[rtems-crossrpms commit] Remove (Obsolete).
Ralf Corsepius
ralf at rtems.org
Thu Mar 15 09:45:31 UTC 2012
Module: rtems-crossrpms
Branch: rtems-4-10-branch
Commit: f5cd04a5fca91c264070b74f1860cdeb7324bd99
Changeset: http://git.rtems.org/rtems-crossrpms/commit/?id=f5cd04a5fca91c264070b74f1860cdeb7324bd99
Author: Ralf Corsépius <ralf.corsepius at rtems.org>
Date: Tue Jan 24 07:08:06 2012 +0100
Remove (Obsolete).
---
patches/gdb-6.5-bfinrtems-20090122.diff |16252 -------------------------------
patches/gdb-7.1-rtems4.10-20100319.diff | 532 -
2 files changed, 0 insertions(+), 16784 deletions(-)
diff --git a/patches/gdb-6.5-bfinrtems-20090122.diff b/patches/gdb-6.5-bfinrtems-20090122.diff
deleted file mode 100644
index 58253d8..0000000
--- a/patches/gdb-6.5-bfinrtems-20090122.diff
+++ /dev/null
@@ -1,16252 +0,0 @@
-diff -Naur gdb-6.5.orig/bfd/sysdep.h gdb-6.5/bfd/sysdep.h
---- gdb-6.5.orig/bfd/sysdep.h 2005-05-05 20:51:14.000000000 +0200
-+++ gdb-6.5/bfd/sysdep.h 2009-01-22 08:19:21.000000000 +0100
-@@ -135,7 +135,7 @@
- #endif
-
- #if !HAVE_DECL_STRSTR
--extern char *strstr ();
-+/* extern char *strstr (); */
- #endif
-
- #ifdef HAVE_FTELLO
-diff -Naur gdb-6.5.orig/configure gdb-6.5/configure
---- gdb-6.5.orig/configure 2006-05-02 02:16:50.000000000 +0200
-+++ gdb-6.5/configure 2009-01-22 08:19:21.000000000 +0100
-@@ -3648,7 +3648,7 @@
- # For an installed makeinfo, we require it to be from texinfo 4.4 or
- # higher, else we use the "missing" dummy.
- if ${MAKEINFO} --version \
-- | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
-+ | egrep 'texinfo[^0-9]*(4\.([4-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
- :
- else
- MAKEINFO="$MISSING makeinfo"
-diff -Naur gdb-6.5.orig/configure.in gdb-6.5/configure.in
---- gdb-6.5.orig/configure.in 2006-06-21 07:16:16.000000000 +0200
-+++ gdb-6.5/configure.in 2009-01-22 08:19:21.000000000 +0100
-@@ -2217,7 +2217,7 @@
- # For an installed makeinfo, we require it to be from texinfo 4.4 or
- # higher, else we use the "missing" dummy.
- if ${MAKEINFO} --version \
-- | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[4-9]|[5-9])' >/dev/null 2>&1; then
-+ | egrep 'texinfo[^0-9]*(4\.([4-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
- :
- else
- MAKEINFO="$MISSING makeinfo"
-diff -Naur gdb-6.5.orig/gdb/bfin-tdep.c gdb-6.5/gdb/bfin-tdep.c
---- gdb-6.5.orig/gdb/bfin-tdep.c 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/gdb/bfin-tdep.c 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,1341 @@
-+/* Target-dependent code for Analog Devices Blackfin processer, for GDB.
-+
-+ Copyright (C) 2005 Free Software Foundation, Inc.
-+ Contributed by Analog Devices.
-+
-+ This file is part of GDB.
-+
-+ This program is free software; you can redistribute it and/or modify
-+ it under the terms of the GNU General Public License as published by
-+ the Free Software Foundation; either version 2 of the License, or
-+ (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ GNU General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ Boston, MA 02110-1301, USA. */
-+
-+#include "defs.h"
-+#include "frame.h"
-+#include "frame-base.h"
-+#include "frame-unwind.h"
-+#include "dwarf2-frame.h"
-+#include "trad-frame.h"
-+#include "inferior.h"
-+#include "gdbcore.h"
-+#include "dis-asm.h"
-+#include "regcache.h"
-+#include "arch-utils.h"
-+#include "gdb_assert.h"
-+#include "sim-regno.h"
-+#include "bfin-tdep.h"
-+#include "gdb/sim-bfin.h"
-+#include "elf-bfd.h"
-+#include "elf/bfin.h"
-+#include "infcall.h"
-+
-+/* Macros used by prologue functions. */
-+#define P_LINKAGE 0xE800
-+#define P_MINUS_SP1 0x0140
-+#define P_MINUS_SP2 0x05C0
-+#define P_MINUS_SP3 0x0540
-+#define P_MINUS_SP4 0x04C0
-+#define P_SP_PLUS 0x6C06
-+#define P_P2_LOW 0xE10A
-+#define P_P2_HIGH 0XE14A
-+#define P_SP_EQ_SP_PLUS_P2 0X5BB2
-+#define P_SP_EQ_P2_PLUS_SP 0x5B96
-+#define P_MINUS_MINUS_SP_EQ_RETS 0x0167
-+
-+/* Macros used for program flow control. */
-+/* 16 bit instruction, max */
-+#define P_16_BIT_INSR_MAX 0xBFFF
-+/* 32 bit instruction, min */
-+#define P_32_BIT_INSR_MIN 0xC000
-+/* 32 bit instruction, max */
-+#define P_32_BIT_INSR_MAX 0xE801
-+/* jump (preg), 16-bit, min */
-+#define P_JUMP_PREG_MIN 0x0050
-+/* jump (preg), 16-bit, max */
-+#define P_JUMP_PREG_MAX 0x0057
-+/* jump (pc+preg), 16-bit, min */
-+#define P_JUMP_PC_PLUS_PREG_MIN 0x0080
-+/* jump (pc+preg), 16-bit, max */
-+#define P_JUMP_PC_PLUS_PREG_MAX 0x0087
-+/* jump.s pcrel13m2, 16-bit, min */
-+#define P_JUMP_S_MIN 0x2000
-+/* jump.s pcrel13m2, 16-bit, max */
-+#define P_JUMP_S_MAX 0x2FFF
-+/* jump.l pcrel25m2, 32-bit, min */
-+#define P_JUMP_L_MIN 0xE200
-+/* jump.l pcrel25m2, 32-bit, max */
-+#define P_JUMP_L_MAX 0xE2FF
-+/* conditional jump pcrel11m2, 16-bit, min */
-+#define P_IF_CC_JUMP_MIN 0x1800
-+/* conditional jump pcrel11m2, 16-bit, max */
-+#define P_IF_CC_JUMP_MAX 0x1BFF
-+/* conditional jump(bp) pcrel11m2, 16-bit, min */
-+#define P_IF_CC_JUMP_BP_MIN 0x1C00
-+/* conditional jump(bp) pcrel11m2, 16-bit, max */
-+#define P_IF_CC_JUMP_BP_MAX 0x1FFF
-+/* conditional !jump pcrel11m2, 16-bit, min */
-+#define P_IF_NOT_CC_JUMP_MIN 0x1000
-+/* conditional !jump pcrel11m2, 16-bit, max */
-+#define P_IF_NOT_CC_JUMP_MAX 0x13FF
-+/* conditional jump(bp) pcrel11m2, 16-bit, min */
-+#define P_IF_NOT_CC_JUMP_BP_MIN 0x1400
-+/* conditional jump(bp) pcrel11m2, 16-bit, max */
-+#define P_IF_NOT_CC_JUMP_BP_MAX 0x17FF
-+/* call (preg), 16-bit, min */
-+#define P_CALL_PREG_MIN 0x0060
-+/* call (preg), 16-bit, max */
-+#define P_CALL_PREG_MAX 0x0067
-+/* call (pc+preg), 16-bit, min */
-+#define P_CALL_PC_PLUS_PREG_MIN 0x0070
-+/* call (pc+preg), 16-bit, max */
-+#define P_CALL_PC_PLUS_PREG_MAX 0x0077
-+/* call pcrel25m2, 32-bit, min */
-+#define P_CALL_MIN 0xE300
-+/* call pcrel25m2, 32-bit, max */
-+#define P_CALL_MAX 0xE3FF
-+/* RTS */
-+#define P_RTS 0x0010
-+/* MNOP */
-+#define P_MNOP 0xC803
-+/* EXCPT, 16-bit, min */
-+#define P_EXCPT_MIN 0x00A0
-+/* EXCPT, 16-bit, max */
-+#define P_EXCPT_MAX 0x00AF
-+/* multi instruction mask 1, 16-bit */
-+#define P_BIT_MULTI_INS_1 0xC000
-+/* multi instruction mask 2, 16-bit */
-+#define P_BIT_MULTI_INS_2 0x0800
-+
-+/* Macros used for signal handling */
-+/* Instruction 1 for signal */
-+#define P_SIGNAL_INS_1 0x0077E128
-+/* Instruction 1 for rt_signal */
-+#define P_RT_SIGNAL_INS_1 0x00ADE128
-+/* Instruction 2 is common for both signal and rt_signal */
-+#define P_SIGNAL_INS_2 0x000000A0
-+
-+/* The maximum bytes we search to skip the prologue. */
-+#define UPPER_LIMIT 40
-+
-+#define RETS_OFFSET 4
-+
-+/* Initial value: Register names used in BFIN's ISA documentation. */
-+
-+static char *bfin_register_name_strings[] =
-+{
-+ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7",
-+ "p0", "p1", "p2", "p3", "p4", "p5", "sp", "fp",
-+ "i0", "i1", "i2", "i3", "m0", "m1", "m2", "m3",
-+ "b0", "b1", "b2", "b3", "l0", "l1", "l2", "l3",
-+ "a0x", "a0w", "a1x", "a1w", "astat", "rets",
-+ "lc0", "lt0", "lb0", "lc1", "lt1", "lb1", "cycles", "cycles2",
-+ "usp", "seqstat", "syscfg", "reti", "retx", "retn", "rete",
-+ "pc", "cc", "extra1", "extra2", "extra3", "fdpic_exec", "fdpic_interp",
-+ "ipend"
-+};
-+
-+
-+#define NUM_BFIN_REGNAMES \
-+ (sizeof (bfin_register_name_strings) / sizeof (char *))
-+
-+
-+/* In this diagram successive memory locations increase downwards or the
-+ stack grows upwards with negative indices. (PUSH analogy for stack.)
-+
-+ The top frame is the "frame" of the current function being executed.
-+
-+ +--------------+ SP -
-+ | local vars | ^
-+ +--------------+ |
-+ | save regs | |
-+ +--------------+ FP |
-+ | old FP -|-- top
-+ +--------------+ | frame
-+ | RETS | | |
-+ +--------------+ | |
-+ | param 1 | | |
-+ | param 2 | | |
-+ | ... | | V
-+ +--------------+ | -
-+ | local vars | | ^
-+ +--------------+ | |
-+ | save regs | | |
-+ +--------------+<- |
-+ | old FP -|-- next
-+ +--------------+ | frame
-+ | RETS | | |
-+ +--------------+ | |
-+ | param 1 | | |
-+ | param 2 | | |
-+ | ... | | V
-+ +--------------+ | -
-+ | local vars | | ^
-+ +--------------+ | |
-+ | save regs | | |
-+ +--------------+<- next frame
-+ | old FP | |
-+ +--------------+ |
-+ | RETS | V
-+ +--------------+ -
-+
-+ The frame chain is formed as following:
-+
-+ FP has the topmost frame.
-+ FP + 4 has the previous FP and so on. */
-+
-+
-+/* Map from DWARF2 register number to GDB register number. */
-+
-+int map_gcc_gdb[] =
-+{
-+ BFIN_R0_REGNUM,
-+ BFIN_R1_REGNUM,
-+ BFIN_R2_REGNUM,
-+ BFIN_R3_REGNUM,
-+ BFIN_R4_REGNUM,
-+ BFIN_R5_REGNUM,
-+ BFIN_R6_REGNUM,
-+ BFIN_R7_REGNUM,
-+ BFIN_P0_REGNUM,
-+ BFIN_P1_REGNUM,
-+ BFIN_P2_REGNUM,
-+ BFIN_P3_REGNUM,
-+ BFIN_P4_REGNUM,
-+ BFIN_P5_REGNUM,
-+ BFIN_SP_REGNUM,
-+ BFIN_FP_REGNUM,
-+ BFIN_I0_REGNUM,
-+ BFIN_I1_REGNUM,
-+ BFIN_I2_REGNUM,
-+ BFIN_I3_REGNUM,
-+ BFIN_B0_REGNUM,
-+ BFIN_B1_REGNUM,
-+ BFIN_B2_REGNUM,
-+ BFIN_B3_REGNUM,
-+ BFIN_L0_REGNUM,
-+ BFIN_L1_REGNUM,
-+ BFIN_L2_REGNUM,
-+ BFIN_L3_REGNUM,
-+ BFIN_M0_REGNUM,
-+ BFIN_M1_REGNUM,
-+ BFIN_M2_REGNUM,
-+ BFIN_M3_REGNUM,
-+ BFIN_A0_DOT_X_REGNUM,
-+ BFIN_A1_DOT_X_REGNUM,
-+ BFIN_CC_REGNUM,
-+ BFIN_RETS_REGNUM,
-+ BFIN_RETI_REGNUM,
-+ BFIN_RETX_REGNUM,
-+ BFIN_RETN_REGNUM,
-+ BFIN_RETE_REGNUM,
-+ BFIN_ASTAT_REGNUM,
-+ BFIN_SEQSTAT_REGNUM,
-+ BFIN_USP_REGNUM,
-+ BFIN_LT0_REGNUM,
-+ BFIN_LT1_REGNUM,
-+ BFIN_LC0_REGNUM,
-+ BFIN_LC1_REGNUM,
-+ BFIN_LB0_REGNUM,
-+ BFIN_LB1_REGNUM
-+};
-+
-+
-+/* Check whether insn1 and insn2 are parts of a signal trampoline. */
-+
-+#define IS_SIGTRAMP(insn1, insn2) \
-+ /* P0=0x77 (X); EXCPT 0x0 */ \
-+ ((insn1 == P_SIGNAL_INS_1) && ((insn2 & P_SIGNAL_INS_2) == P_SIGNAL_INS_2))
-+
-+#define IS_RT_SIGTRAMP(insn1, insn2) \
-+ /* P0=0xad (X); EXCPT 0x0 */ \
-+ ((insn1 == P_RT_SIGNAL_INS_1) && ((insn2 & P_SIGNAL_INS_2) == P_SIGNAL_INS_2))
-+
-+#define SIGCONTEXT_OFFSET 28
-+#define UCONTEXT_OFFSET 172
-+
-+
-+/* From <asm/sigcontext.h>. */
-+
-+static int bfin_linux_sigcontext_reg_offset[BFIN_NUM_REGS] =
-+{
-+ 2 * 4, /* %r0 */
-+ 3 * 4, /* %r1 */
-+ 4 * 4, /* %r2 */
-+ 5 * 4, /* %r3 */
-+ 6 * 4, /* %r4 */
-+ -1, /* %r5 */
-+ -1, /* %r6 */
-+ -1, /* %r7 */
-+ 7 * 4, /* %p0 */
-+ 8 * 4, /* %p1 */
-+ 9 * 4, /* %p2 */
-+ 10 * 4, /* %p3 */
-+ -1, /* %p4 */
-+ -1, /* %p5 */
-+ 1 * 4, /* %sp */
-+ -1, /* %fp */
-+ 11 * 4, /* %i0 */
-+ 12 * 4, /* %i1 */
-+ 13 * 4, /* %i2 */
-+ 14 * 4, /* %i3 */
-+ 15 * 4, /* %m0 */
-+ 16 * 4, /* %m1 */
-+ 17 * 4, /* %m2 */
-+ 18 * 4, /* %m3 */
-+ 23 * 4, /* %b0 */
-+ 24 * 4, /* %b1 */
-+ 25 * 4, /* %b2 */
-+ 26 * 4, /* %b3 */
-+ 19 * 4, /* %l0 */
-+ 20 * 4, /* %l1 */
-+ 21 * 4, /* %l2 */
-+ 22 * 4, /* %l3 */
-+ 27 * 4, /* %a0x */
-+ 28 * 4, /* %a0w */
-+ 29 * 4, /* %a1x */
-+ 30 * 4, /* %a1w */
-+ 31 * 4, /* %astat */
-+ 32 * 4, /* %rets */
-+ 33 * 4, /* %lc0 */
-+ 35 * 4, /* %lt0 */
-+ 37 * 4, /* %lb0 */
-+ 34 * 4, /* %lc1 */
-+ 36 * 4, /* %lt1 */
-+ 38 * 4, /* %lb1 */
-+ -1, /* %cycles */
-+ -1, /* %cycles2 */
-+ -1, /* %usp */
-+ 39 * 4, /* %seqstat */
-+ -1, /* syscfg */
-+ 40 * 4, /* %reti */
-+ 41 * 4, /* %retx */
-+ -1, /* %retn */
-+ -1, /* %rete */
-+ 40 * 4, /* %pc */
-+ -1, /* %cc */
-+ -1, /* %extra1 */
-+ -1, /* %extra2 */
-+ -1, /* %extra3 */
-+ -1 /* %ipend */
-+};
-+
-+
-+/* From <asm/ucontext.h>. */
-+
-+static int bfin_linux_ucontext_reg_offset[BFIN_NUM_REGS] =
-+{
-+ 1 * 4, /* %r0 */
-+ 2 * 4, /* %r1 */
-+ 3 * 4, /* %r2 */
-+ 4 * 4, /* %r3 */
-+ 5 * 4, /* %r4 */
-+ 6 * 4, /* %r5 */
-+ 7 * 4, /* %r6 */
-+ 8 * 4, /* %r7 */
-+ 9 * 4, /* %p0 */
-+ 10 * 4, /* %p1 */
-+ 11 * 4, /* %p2 */
-+ 12 * 4, /* %p3 */
-+ 13 * 4, /* %p4 */
-+ 14 * 4, /* %p5 */
-+ 15 * 4, /* %sp */
-+ 24 * 4, /* %fp */
-+ 25 * 4, /* %i0 */
-+ 26 * 4, /* %i1 */
-+ 27 * 4, /* %i2 */
-+ 28 * 4, /* %i3 */
-+ 29 * 4, /* %m0 */
-+ 30 * 4, /* %m1 */
-+ 31 * 4, /* %m2 */
-+ 32 * 4, /* %m3 */
-+ 37 * 4, /* %b0 */
-+ 38 * 4, /* %b1 */
-+ 39 * 4, /* %b2 */
-+ 40 * 4, /* %b3 */
-+ 33 * 4, /* %l0 */
-+ 34 * 4, /* %l1 */
-+ 35 * 4, /* %l2 */
-+ 36 * 4, /* %l3 */
-+ 18 * 4, /* %a0x */
-+ 16 * 4, /* %a0w */
-+ 19 * 4, /* %a1x */
-+ 17 * 4, /* %a1w */
-+ 20 * 4, /* %astat */
-+ 21 * 4, /* %rets */
-+ 41 * 4, /* %lc0 */
-+ 43 * 4, /* %lt0 */
-+ 45 * 4, /* %lb0 */
-+ 42 * 4, /* %lc1 */
-+ 44 * 4, /* %lt1 */
-+ 46 * 4, /* %lb1 */
-+ -1, /* %cycles */
-+ -1, /* %cycles2 */
-+ -1, /* %usp */
-+ 47 * 4, /* %seqstat */
-+ -1, /* syscfg */
-+ 22 * 4, /* %reti */
-+ 23 * 4, /* %retx */
-+ -1, /* %retn */
-+ -1, /* %rete */
-+ 22 * 4, /* %pc */
-+ -1, /* %cc */
-+ -1, /* %extra1 */
-+ -1, /* %extra2 */
-+ -1, /* %extra3 */
-+ -1 /* %ipend */
-+};
-+
-+/* Get info about saved registers in sigtramp. */
-+
-+struct bfin_linux_sigtramp_info
-+{
-+ /* Address of context. */
-+ CORE_ADDR context_addr;
-+
-+ /* Offset of registers in `struct sigcontext'. */
-+ int *sc_reg_offset;
-+};
-+
-+static enum bfin_abi
-+bfin_abi (struct gdbarch *gdbarch)
-+{
-+ return gdbarch_tdep (gdbarch)->bfin_abi;
-+}
-+
-+/* Return non-zero if PC points into the signal trampoline. For the
-+ sake of bfin_linux_get_sigtramp_info. */
-+
-+static int
-+bfin_linux_pc_in_sigtramp (struct frame_info *next_frame, CORE_ADDR pc)
-+{
-+ gdb_byte buf[12];
-+ unsigned long insn0, insn1, insn2;
-+
-+ if (pc < 4
-+ || pc >= (CORE_ADDR) 0x7ffffff8
-+ || !safe_frame_unwind_memory (next_frame, pc - 4, buf, sizeof (buf)))
-+ return 0;
-+
-+ insn1 = extract_unsigned_integer (buf + 4, 4);
-+ insn2 = extract_unsigned_integer (buf + 8, 4);
-+
-+ if (IS_SIGTRAMP (insn1, insn2))
-+ return 1;
-+
-+ if (IS_RT_SIGTRAMP (insn1, insn2))
-+ return 2;
-+
-+ insn0 = extract_unsigned_integer (buf, 4);
-+ if (IS_SIGTRAMP (insn0, insn1))
-+ return 1;
-+
-+ if (IS_RT_SIGTRAMP (insn0, insn1))
-+ return 2;
-+
-+ insn0 = ((insn0 << 16) & 0xffffffff) | (insn1 >> 16);
-+ insn1 = ((insn1 << 16) & 0xffffffff) | (insn2 >> 16);
-+
-+ if (IS_SIGTRAMP (insn0, insn1))
-+ return 1;
-+
-+ if (IS_RT_SIGTRAMP (insn0, insn1))
-+ return 2;
-+
-+ return 0;
-+}
-+
-+static struct bfin_linux_sigtramp_info
-+bfin_linux_get_sigtramp_info (struct frame_info *next_frame)
-+{
-+ CORE_ADDR sp;
-+ int ret;
-+ struct bfin_linux_sigtramp_info info;
-+
-+ sp = frame_unwind_register_unsigned (next_frame, BFIN_SP_REGNUM);
-+ ret = bfin_linux_pc_in_sigtramp (next_frame, frame_pc_unwind (next_frame));
-+
-+ if (ret == 1)
-+ {
-+ /* Get sigcontext address. */
-+ info.context_addr = sp + SIGCONTEXT_OFFSET;
-+ info.sc_reg_offset = bfin_linux_sigcontext_reg_offset;
-+ }
-+ else if (ret == 2)
-+ {
-+ /* Get ucontext address. */
-+ info.context_addr = sp + UCONTEXT_OFFSET;
-+ info.sc_reg_offset = bfin_linux_ucontext_reg_offset;
-+ }
-+ else
-+ internal_error (__FILE__, __LINE__, _("not a sigtramp\n"));
-+
-+ return info;
-+}
-+
-+/* Signal trampolines. */
-+
-+static struct trad_frame_cache *
-+bfin_linux_sigtramp_frame_cache (struct frame_info *next_frame,
-+ void **this_cache)
-+{
-+ struct frame_id this_id;
-+ struct trad_frame_cache *cache;
-+ struct bfin_linux_sigtramp_info info;
-+ CORE_ADDR sp;
-+ int i;
-+
-+ if (*this_cache)
-+ return *this_cache;
-+
-+ cache = trad_frame_cache_zalloc (next_frame);
-+
-+ /* The frame ID's code address should be the start-address of the
-+ signal trampoline and not the current PC within that trampoline. */
-+ sp = frame_unwind_register_unsigned (next_frame, BFIN_SP_REGNUM);
-+
-+ /* This would come after the LINK instruction in the ret_from_signal ()
-+ function, hence the frame id would be SP + 8. */
-+ this_id = frame_id_build (sp + 8, frame_pc_unwind (next_frame));
-+ trad_frame_set_id (cache, this_id);
-+
-+ info = bfin_linux_get_sigtramp_info (next_frame);
-+
-+ for (i = 0; i < BFIN_NUM_REGS; i++)
-+ if (info.sc_reg_offset[i] != -1)
-+ trad_frame_set_reg_addr (cache, i,
-+ info.context_addr + info.sc_reg_offset[i]);
-+
-+ *this_cache = cache;
-+ return cache;
-+}
-+
-+static void
-+bfin_linux_sigtramp_frame_this_id (struct frame_info *next_frame,
-+ void **this_cache,
-+ struct frame_id *this_id)
-+{
-+ struct trad_frame_cache *cache;
-+
-+ cache = bfin_linux_sigtramp_frame_cache (next_frame, this_cache);
-+ trad_frame_get_id (cache, this_id);
-+}
-+
-+static void
-+bfin_linux_sigtramp_frame_prev_register (struct frame_info *next_frame,
-+ void **this_cache,
-+ int regnum,
-+ int *optimizedp,
-+ enum lval_type *lvalp,
-+ CORE_ADDR *addrp,
-+ int *realnump,
-+ gdb_byte *valuep)
-+{
-+ struct trad_frame_cache *cache;
-+
-+ cache = bfin_linux_sigtramp_frame_cache (next_frame, this_cache);
-+ trad_frame_get_register (cache, next_frame, regnum, optimizedp, lvalp,
-+ addrp, realnump, valuep);
-+}
-+
-+static const struct frame_unwind bfin_linux_sigtramp_frame_unwind =
-+{
-+ SIGTRAMP_FRAME,
-+ bfin_linux_sigtramp_frame_this_id,
-+ bfin_linux_sigtramp_frame_prev_register
-+};
-+
-+static const struct frame_unwind *
-+bfin_linux_sigtramp_frame_sniffer (struct frame_info *next_frame)
-+{
-+ CORE_ADDR pc = frame_pc_unwind (next_frame);
-+
-+ if (bfin_linux_pc_in_sigtramp (next_frame, pc))
-+ return &bfin_linux_sigtramp_frame_unwind;
-+
-+ return NULL;
-+}
-+
-+struct bfin_frame_cache
-+{
-+ /* Base address. */
-+ CORE_ADDR base;
-+ CORE_ADDR sp_offset;
-+ CORE_ADDR pc;
-+ int frameless_pc_value;
-+
-+ /* Saved registers. */
-+ CORE_ADDR saved_regs[BFIN_NUM_REGS];
-+ CORE_ADDR saved_sp;
-+
-+ /* Stack space reserved for local variables. */
-+ long locals;
-+};
-+
-+/* Allocate and initialize a frame cache. */
-+
-+static struct bfin_frame_cache *
-+bfin_alloc_frame_cache (void)
-+{
-+ struct bfin_frame_cache *cache;
-+ int i;
-+
-+ cache = FRAME_OBSTACK_ZALLOC (struct bfin_frame_cache);
-+
-+ /* Base address. */
-+ cache->base = 0;
-+ cache->sp_offset = -4;
-+ cache->pc = 0;
-+ cache->frameless_pc_value = 0;
-+
-+ /* Saved registers. We initialize these to -1 since zero is a valid
-+ offset (that's where fp is supposed to be stored). */
-+ for (i = 0; i < BFIN_NUM_REGS; i++)
-+ cache->saved_regs[i] = -1;
-+
-+ /* Frameless until proven otherwise. */
-+ cache->locals = -1;
-+
-+ return cache;
-+}
-+
-+static struct bfin_frame_cache *
-+bfin_frame_cache (struct frame_info *next_frame, void **this_cache)
-+{
-+ struct bfin_frame_cache *cache;
-+ int i;
-+
-+ if (*this_cache)
-+ return *this_cache;
-+
-+ cache = bfin_alloc_frame_cache ();
-+ *this_cache = cache;
-+
-+ cache->base = frame_unwind_register_unsigned (next_frame, BFIN_FP_REGNUM);
-+ if (cache->base == 0)
-+ return cache;
-+
-+ /* For normal frames, PC is stored at [FP + 4]. */
-+ cache->saved_regs[BFIN_PC_REGNUM] = 4;
-+ cache->saved_regs[BFIN_FP_REGNUM] = 0;
-+
-+ /* Adjust all the saved registers such that they contain addresses
-+ instead of offsets. */
-+ for (i = 0; i < BFIN_NUM_REGS; i++)
-+ if (cache->saved_regs[i] != -1)
-+ cache->saved_regs[i] += cache->base;
-+
-+ cache->pc = frame_func_unwind (next_frame) ;
-+ if (cache->pc == 0 || cache->pc == frame_pc_unwind (next_frame))
-+ {
-+ /* Either there is no prologue (frameless function) or we are at
-+ the start of a function. In short we do not have a frame.
-+ PC is stored in rets register. FP points to previous frame. */
-+
-+ cache->saved_regs[BFIN_PC_REGNUM] = read_register (BFIN_RETS_REGNUM);
-+ cache->frameless_pc_value = 1;
-+ cache->base = frame_unwind_register_unsigned (next_frame, BFIN_FP_REGNUM);
-+#ifdef _DEBUG
-+ fprintf (stderr, "frameless pc case base %x\n", cache->base);
-+#endif
-+ cache->saved_regs[BFIN_FP_REGNUM] = cache->base;
-+ cache->saved_sp = cache->base;
-+ }
-+ else
-+ {
-+ cache->frameless_pc_value = 0;
-+
-+ /* Now that we have the base address for the stack frame we can
-+ calculate the value of SP in the calling frame. */
-+ cache->saved_sp = cache->base + 8;
-+ }
-+
-+ return cache;
-+}
-+
-+static void
-+bfin_frame_this_id (struct frame_info *next_frame,
-+ void **this_cache,
-+ struct frame_id *this_id)
-+{
-+ struct bfin_frame_cache *cache = bfin_frame_cache (next_frame, this_cache);
-+
-+ /* This marks the outermost frame. */
-+ if (cache->base == 0)
-+ return;
-+
-+ /* See the end of bfin_push_dummy_call. */
-+ *this_id = frame_id_build (cache->base + 8, cache->pc);
-+}
-+
-+static void
-+bfin_frame_prev_register (struct frame_info *next_frame,
-+ void **this_cache,
-+ int regnum,
-+ int *optimizedp,
-+ enum lval_type *lvalp,
-+ CORE_ADDR *addrp,
-+ int *realnump,
-+ gdb_byte *valuep)
-+{
-+ struct bfin_frame_cache *cache = bfin_frame_cache (next_frame, this_cache);
-+
-+ gdb_assert (regnum >= 0);
-+
-+ if (regnum == BFIN_SP_REGNUM && cache->saved_sp)
-+ {
-+ *optimizedp = 0;
-+ *lvalp = not_lval;
-+ *addrp = 0;
-+ *realnump = -1;
-+
-+ if (valuep)
-+ {
-+ /* Store the value. */
-+ store_unsigned_integer (valuep, 4, cache->saved_sp);
-+ }
-+
-+ return;
-+ }
-+
-+ if (regnum < BFIN_NUM_REGS && cache->saved_regs[regnum] != -1)
-+ {
-+ *optimizedp = 0;
-+ *lvalp = lval_memory;
-+ *addrp = cache->saved_regs[regnum];
-+ *realnump = -1;
-+
-+ if (valuep)
-+ {
-+ /* Read the value in from memory. */
-+
-+ if (regnum == BFIN_PC_REGNUM)
-+ {
-+ int *pi = (int *) valuep;
-+
-+ if (cache->frameless_pc_value)
-+ {
-+ /* Blackfin stores the value of the return pc on
-+ a register not a stack. A LINK command will
-+ save it on the stack. */
-+ store_unsigned_integer (valuep, 4, *addrp);
-+ }
-+ else
-+ store_unsigned_integer (valuep, 4,
-+ read_memory_unsigned_integer (*addrp, 4));
-+ }
-+ else if (regnum == BFIN_FP_REGNUM)
-+ {
-+ int *pi = (int *) valuep;
-+
-+ if (cache->frameless_pc_value)
-+ {
-+ /* Blackfin stores the value of the return pc on
-+ a register not a stack. A LINK command will
-+ save it on the stack. */
-+#ifdef _DEBUG
-+ fprintf (stderr, "returning frameless %x\n", *addrp);
-+#endif
-+ store_unsigned_integer (valuep, 4, *addrp);
-+ }
-+ else
-+ store_unsigned_integer (valuep, 4,
-+ read_memory_unsigned_integer (*addrp, 4));
-+ }
-+ else
-+ read_memory (*addrp, valuep,
-+ register_size (current_gdbarch, regnum));
-+ }
-+ return;
-+ }
-+
-+ frame_register_unwind (next_frame, regnum,
-+ optimizedp, lvalp, addrp, realnump, valuep);
-+}
-+
-+CORE_ADDR
-+bfin_frame_chain (struct frame_info *frame_ptr)
-+{
-+ return read_memory_unsigned_integer (get_frame_base (frame_ptr), 4);
-+}
-+
-+static const struct frame_unwind bfin_frame_unwind =
-+{
-+ NORMAL_FRAME,
-+ bfin_frame_this_id,
-+ bfin_frame_prev_register
-+};
-+
-+static const struct frame_unwind *
-+bfin_frame_sniffer (struct frame_info *next_frame)
-+{
-+ return &bfin_frame_unwind;
-+}
-+
-+/* The following functions are for function prologue length calculations. */
-+
-+static int
-+is_minus_minus_sp (int op)
-+{
-+ op &= 0xFFC0;
-+
-+ if ((op == P_MINUS_SP1) || (op == P_MINUS_SP2)
-+ || (op == P_MINUS_SP3) || (op == P_MINUS_SP4))
-+ return 1;
-+
-+ return 0;
-+}
-+
-+CORE_ADDR
-+bfin_skip_prologue (CORE_ADDR pc)
-+{
-+ int op = read_memory_unsigned_integer (pc, 2);
-+ CORE_ADDR orig_pc = pc;
-+ int done = 0;
-+
-+ /* The new gcc prologue generates the register saves BEFORE the link
-+ or RETS saving instruction.
-+ So, our job is to stop either at those instructions or some upper
-+ limit saying there is no frame! */
-+
-+ while (!done)
-+ {
-+ if (is_minus_minus_sp (op))
-+ {
-+ while (is_minus_minus_sp (op))
-+ {
-+ pc += 2;
-+ op = read_memory_unsigned_integer (pc, 2);
-+ }
-+
-+ if (op == P_LINKAGE)
-+ pc += 4;
-+
-+ done = 1;
-+ }
-+ else if (op == P_LINKAGE)
-+ {
-+ pc += 4;
-+ done = 1;
-+ }
-+ else if (op == P_MINUS_MINUS_SP_EQ_RETS)
-+ {
-+ pc += 2;
-+ done = 1;
-+ }
-+ else if (op == P_RTS)
-+ {
-+ done = 1;
-+ }
-+ else if ((op >= P_JUMP_PREG_MIN && op <= P_JUMP_PREG_MAX)
-+ || (op >= P_JUMP_PC_PLUS_PREG_MIN
-+ && op <= P_JUMP_PC_PLUS_PREG_MAX)
-+ || (op == P_JUMP_S_MIN && op <= P_JUMP_S_MAX))
-+ {
-+ done = 1;
-+ }
-+ else if (pc - orig_pc >= UPPER_LIMIT)
-+ {
-+ fprintf (stderr, "Function Prologue not recognised. pc will point to ENTRY_POINT of the function\n");
-+ pc = orig_pc + 2;
-+ done = 1;
-+ }
-+ else
-+ {
-+ pc += 2; /* Not a terminating instruction go on. */
-+ op = read_memory_unsigned_integer (pc, 2);
-+ }
-+ }
-+
-+ /* TODO:
-+ Dwarf2 uses entry point value AFTER some register initializations.
-+ We should perhaps skip such asssignments as well (R6 = R1, ...). */
-+
-+ return pc;
-+}
-+
-+/* Return the GDB type object for the "standard" data type of data in
-+ register N. This should be void pointer for P0-P5, SP, FP;
-+ void pointer to function for PC; int otherwise. */
-+
-+static struct type *
-+bfin_register_type (struct gdbarch *gdbarch, int regnum)
-+{
-+ if ((regnum >= BFIN_P0_REGNUM && regnum <= BFIN_FP_REGNUM)
-+ || regnum == BFIN_USP_REGNUM)
-+ return builtin_type_void_data_ptr;
-+
-+ if (regnum == BFIN_PC_REGNUM || regnum == BFIN_RETS_REGNUM)
-+ return builtin_type_void_func_ptr;
-+
-+ return builtin_type_int32;
-+}
-+
-+/* Return the saved PC from this frame.
-+ Assumes LINK is used in every function. */
-+
-+CORE_ADDR
-+bfin_frame_saved_pc (struct frame_info *frame)
-+{
-+ return read_memory_unsigned_integer (get_frame_base (frame) + RETS_OFFSET, 4);
-+}
-+
-+static CORE_ADDR
-+find_func_descr (struct gdbarch *gdbarch, CORE_ADDR entry_point)
-+{
-+ CORE_ADDR descr;
-+ char valbuf[4];
-+
-+ descr = bfin_fdpic_find_canonical_descriptor (entry_point);
-+
-+ if (descr != 0)
-+ return descr;
-+
-+ /* Construct a non-canonical descriptor from space allocated on
-+ the stack. */
-+
-+ descr = value_as_long (value_allocate_space_in_inferior (8));
-+ store_unsigned_integer (valbuf, 4, entry_point);
-+ write_memory (descr, valbuf, 4);
-+ store_unsigned_integer (valbuf, 4,
-+ bfin_fdpic_find_global_pointer (entry_point));
-+ write_memory (descr + 4, valbuf, 4);
-+ return descr;
-+}
-+
-+static CORE_ADDR
-+bfin_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr,
-+ struct target_ops *targ)
-+{
-+ CORE_ADDR entry_point;
-+ CORE_ADDR got_address;
-+
-+ entry_point = get_target_memory_unsigned (targ, addr, 4);
-+ got_address = get_target_memory_unsigned (targ, addr + 4, 4);
-+
-+ if (got_address == bfin_fdpic_find_global_pointer (entry_point))
-+ return entry_point;
-+ else
-+ return addr;
-+}
-+
-+/* We currently only support passing parameters in integer registers. This
-+ conforms with GCC's default model. Several other variants exist and
-+ we should probably support some of them based on the selected ABI. */
-+
-+static CORE_ADDR
-+bfin_push_dummy_call (struct gdbarch *gdbarch,
-+ struct value * function,
-+ struct regcache *regcache,
-+ CORE_ADDR bp_addr,
-+ int nargs,
-+ struct value **args,
-+ CORE_ADDR sp,
-+ int struct_return,
-+ CORE_ADDR struct_addr)
-+{
-+ struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-+ char buf[4];
-+ int i;
-+ long reg_r0, reg_r1, reg_r2;
-+ int total_len = 0;
-+ enum bfin_abi abi = bfin_abi (gdbarch);
-+ CORE_ADDR func_addr = find_function_addr (function, NULL);
-+
-+ for (i = nargs - 1; i >= 0; i--)
-+ {
-+ struct type *value_type = value_enclosing_type (args[i]);
-+ int len = TYPE_LENGTH (value_type);
-+ total_len += (len + 3) & ~3;
-+ }
-+
-+ /* At least twelve bytes of stack space must be allocated for the function's
-+ arguments, even for functions that have less than 12 bytes of argument
-+ data. */
-+
-+ if (total_len < 12)
-+ sp -= 12 - total_len;
-+
-+ /* Push arguments in reverse order. */
-+
-+ for (i = nargs - 1; i >= 0; i--)
-+ {
-+ struct type *value_type = value_enclosing_type (args[i]);
-+ struct type *arg_type = check_typedef (value_type);
-+ int len = TYPE_LENGTH (value_type);
-+ int container_len = (len + 3) & ~3;
-+ sp -= container_len;
-+
-+ if (abi == BFIN_ABI_FDPIC
-+ && len == 4
-+ && TYPE_CODE (arg_type) == TYPE_CODE_PTR
-+ && TYPE_CODE (TYPE_TARGET_TYPE (arg_type)) == TYPE_CODE_FUNC)
-+ {
-+ CORE_ADDR descr;
-+
-+ /* The FDPIC ABI requires function descriptors to be passed instead
-+ of entry points. */
-+ descr = extract_unsigned_integer (value_contents (args[i]), 4);
-+ descr = find_func_descr (gdbarch, descr);
-+ write_memory_unsigned_integer (sp, 4, descr);
-+ }
-+ else
-+ write_memory (sp, value_contents_writeable (args[i]), container_len);
-+ }
-+
-+ /* initialize R0, R1 and R2 to the first 3 words of paramters */
-+
-+ reg_r0 = read_memory_integer (sp, 4);
-+ regcache_cooked_write_unsigned (regcache, BFIN_R0_REGNUM, reg_r0);
-+ reg_r1 = read_memory_integer (sp + 4, 4);
-+ regcache_cooked_write_unsigned (regcache, BFIN_R1_REGNUM, reg_r1);
-+ reg_r2 = read_memory_integer (sp + 8, 4);
-+ regcache_cooked_write_unsigned (regcache, BFIN_R2_REGNUM, reg_r2);
-+
-+ /* Store struct value address. */
-+
-+ if (struct_return)
-+ regcache_cooked_write_unsigned (regcache, BFIN_P0_REGNUM, struct_addr);
-+
-+ /* Set the dummy return value to bp_addr.
-+ A dummy breakpoint will be setup to execute the call. */
-+
-+ regcache_cooked_write_unsigned (regcache, BFIN_RETS_REGNUM, bp_addr);
-+
-+ /* Finally, update the stack pointer. */
-+
-+ regcache_cooked_write_unsigned (regcache, BFIN_SP_REGNUM, sp);
-+
-+ return sp;
-+}
-+
-+/* Convert DWARF2 register number REG to the appropriate register number
-+ used by GDB. */
-+
-+static int
-+bfin_reg_to_regnum (int reg)
-+{
-+ if (reg > sizeof (map_gcc_gdb) / sizeof (int))
-+ return 0;
-+
-+ return map_gcc_gdb[reg];
-+}
-+
-+static int
-+gdb_print_insn_bfin (bfd_vma memaddr, disassemble_info *info)
-+{
-+ return print_insn_bfin (memaddr, info);
-+}
-+
-+/* This function implements the BREAKPOINT_FROM_PC macro. It returns
-+ a pointer to a string of bytes that encode a breakpoint instruction,
-+ stores the length of the string to *lenptr, and adjusts the program
-+ counter (if necessary) to point to the actual memory location where
-+ the breakpoint should be inserted. */
-+
-+const unsigned char *
-+bfin_breakpoint_from_pc (CORE_ADDR *pcptr, int *lenptr)
-+{
-+ static unsigned char bfin_breakpoint[] = {0xa1, 0x00};
-+ *lenptr = sizeof (bfin_breakpoint);
-+ return bfin_breakpoint;
-+}
-+
-+static void
-+bfin_extract_return_value (struct type *type,
-+ struct regcache *regs,
-+ gdb_byte *dst)
-+{
-+ bfd_byte *valbuf = dst;
-+ int len = TYPE_LENGTH (type);
-+ ULONGEST tmp;
-+ int regno = BFIN_R0_REGNUM;
-+
-+ gdb_assert (len <= 8);
-+
-+ while (len > 0)
-+ {
-+ regcache_cooked_read_unsigned (regs, regno++, &tmp);
-+ store_unsigned_integer (valbuf, (len > 4 ? 4 : len), tmp);
-+ len -= 4;
-+ valbuf += 4;
-+ }
-+}
-+
-+/* Write into appropriate registers a function return value of type
-+ TYPE, given in virtual format. */
-+
-+static void
-+bfin_store_return_value (struct type *type,
-+ struct regcache *regs,
-+ const gdb_byte *src)
-+{
-+ const bfd_byte *valbuf = src;
-+
-+ /* Integral values greater than one word are stored in consecutive
-+ registers starting with R0. This will always be a multiple of
-+ the register size. */
-+
-+ int len = TYPE_LENGTH (type);
-+ int regno = BFIN_R0_REGNUM;
-+
-+ gdb_assert (len <= 8);
-+
-+ while (len > 0)
-+ {
-+ regcache_cooked_write (regs, regno++, valbuf);
-+ len -= 4;
-+ valbuf += 4;
-+ }
-+}
-+
-+/* Determine, for architecture GDBARCH, how a return value of TYPE
-+ should be returned. If it is supposed to be returned in registers,
-+ and READBUF is non-zero, read the appropriate value from REGCACHE,
-+ and copy it into READBUF. If WRITEBUF is non-zero, write the value
-+ from WRITEBUF into REGCACHE. */
-+
-+static enum return_value_convention
-+bfin_return_value (struct gdbarch *gdbarch,
-+ struct type *type,
-+ struct regcache *regcache,
-+ gdb_byte *readbuf,
-+ const gdb_byte *writebuf)
-+{
-+ if (TYPE_LENGTH (type) > 8)
-+ return RETURN_VALUE_STRUCT_CONVENTION;
-+
-+ if (readbuf)
-+ bfin_extract_return_value (type, regcache, readbuf);
-+
-+ if (writebuf)
-+ bfin_store_return_value (type, regcache, writebuf);
-+
-+ return RETURN_VALUE_REGISTER_CONVENTION;
-+}
-+
-+/* Return the BFIN register name corresponding to register I. */
-+
-+static const char *
-+bfin_register_name (int i)
-+{
-+ return bfin_register_name_strings[i];
-+}
-+
-+static CORE_ADDR
-+bfin_frame_base_address (struct frame_info *next_frame, void **this_cache)
-+{
-+ struct bfin_frame_cache *cache = bfin_frame_cache (next_frame, this_cache);
-+
-+ return cache->base;
-+}
-+
-+static CORE_ADDR
-+bfin_frame_local_address (struct frame_info *next_frame, void **this_cache)
-+{
-+ struct bfin_frame_cache *cache = bfin_frame_cache (next_frame, this_cache);
-+
-+ return cache->base - 4;
-+}
-+
-+static CORE_ADDR
-+bfin_frame_args_address (struct frame_info *next_frame, void **this_cache)
-+{
-+ struct bfin_frame_cache *cache = bfin_frame_cache (next_frame, this_cache);
-+
-+ return cache->base + 8;
-+}
-+
-+static const struct frame_base bfin_frame_base =
-+{
-+ &bfin_frame_unwind,
-+ bfin_frame_base_address,
-+ bfin_frame_local_address,
-+ bfin_frame_args_address
-+};
-+
-+static struct frame_id
-+bfin_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *next_frame)
-+{
-+ CORE_ADDR sp;
-+
-+ sp = frame_unwind_register_unsigned (next_frame, BFIN_SP_REGNUM);
-+
-+ return frame_id_build (sp, frame_pc_unwind (next_frame));
-+}
-+
-+static CORE_ADDR
-+bfin_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
-+{
-+ return frame_unwind_register_unsigned (next_frame, PC_REGNUM);
-+}
-+
-+static int
-+bfin_sim_regno (int regno)
-+{
-+ switch (regno)
-+ {
-+ case SIM_BFIN_ASTAT_REGNUM:
-+ case SIM_BFIN_CYCLES_REGNUM:
-+ case SIM_BFIN_CYCLES2_REGNUM:
-+ case SIM_BFIN_USP_REGNUM:
-+ case SIM_BFIN_SEQSTAT_REGNUM:
-+ case SIM_BFIN_SYSCFG_REGNUM:
-+ case SIM_BFIN_RETI_REGNUM:
-+ case SIM_BFIN_RETX_REGNUM:
-+ case SIM_BFIN_RETN_REGNUM:
-+ case SIM_BFIN_RETE_REGNUM:
-+ case SIM_BFIN_EXTRA1:
-+ case SIM_BFIN_EXTRA2:
-+ case SIM_BFIN_EXTRA3:
-+ case SIM_BFIN_IPEND_REGNUM:
-+ return SIM_REGNO_DOES_NOT_EXIST;
-+ default:
-+ return regno;
-+ }
-+}
-+
-+CORE_ADDR
-+bfin_frame_align (struct gdbarch *gdbarch, CORE_ADDR address)
-+{
-+ return (address & ~0x3);
-+}
-+
-+/* Fetch the interpreter and executable loadmap addresses (for shared
-+ library support) for the FDPIC ABI. Return 0 if successful, -1 if
-+ not. (E.g, -1 will be returned if the ABI isn't the FDPIC ABI.) */
-+int
-+bfin_fdpic_loadmap_addresses (struct gdbarch *gdbarch, CORE_ADDR *interp_addr,
-+ CORE_ADDR *exec_addr)
-+{
-+ if (bfin_abi (gdbarch) != BFIN_ABI_FDPIC)
-+ return -1;
-+ else
-+ {
-+ if (interp_addr != NULL)
-+ {
-+ ULONGEST val;
-+ regcache_cooked_read_unsigned (current_regcache,
-+ BFIN_FDPIC_INTERP_REGNUM, &val);
-+ *interp_addr = val;
-+ }
-+ if (exec_addr != NULL)
-+ {
-+ ULONGEST val;
-+ regcache_cooked_read_unsigned (current_regcache,
-+ BFIN_FDPIC_EXEC_REGNUM, &val);
-+ *exec_addr = val;
-+ }
-+ return 0;
-+ }
-+}
-+
-+/* Initialize the current architecture based on INFO. If possible,
-+ re-use an architecture from ARCHES, which is a list of
-+ architectures already created during this debugging session.
-+
-+ Called e.g. at program startup, when reading a core file, and when
-+ reading a binary file. */
-+
-+static struct gdbarch *
-+bfin_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
-+{
-+ struct gdbarch_tdep *tdep;
-+ struct gdbarch *gdbarch;
-+ int elf_flags;
-+ enum bfin_abi abi;
-+
-+ /* Extract the ELF flags, if available. */
-+ if (info.abfd && bfd_get_flavour (info.abfd) == bfd_target_elf_flavour)
-+ elf_flags = elf_elfheader (info.abfd)->e_flags;
-+ else
-+ elf_flags = 0;
-+
-+ if (elf_flags & EF_BFIN_FDPIC)
-+ abi = BFIN_ABI_FDPIC;
-+ else
-+ abi = BFIN_ABI_FLAT;
-+
-+ /* If there is already a candidate, use it. */
-+
-+ for (arches = gdbarch_list_lookup_by_info (arches, &info);
-+ arches != NULL;
-+ arches = gdbarch_list_lookup_by_info (arches->next, &info))
-+ {
-+ if (gdbarch_tdep (arches->gdbarch)->bfin_abi != abi)
-+ continue;
-+ return arches->gdbarch;
-+ }
-+
-+ tdep = XMALLOC (struct gdbarch_tdep);
-+ gdbarch = gdbarch_alloc (&info, tdep);
-+
-+ tdep->bfin_abi = abi;
-+
-+ set_gdbarch_num_regs (gdbarch, BFIN_NUM_REGS);
-+ set_gdbarch_num_pseudo_regs (gdbarch, 0);
-+ set_gdbarch_sp_regnum (gdbarch, BFIN_SP_REGNUM);
-+ set_gdbarch_pc_regnum (gdbarch, BFIN_PC_REGNUM);
-+ set_gdbarch_dwarf2_reg_to_regnum (gdbarch, bfin_reg_to_regnum);
-+ set_gdbarch_register_name (gdbarch, bfin_register_name);
-+ set_gdbarch_register_type (gdbarch, bfin_register_type);
-+ set_gdbarch_unwind_dummy_id (gdbarch, bfin_unwind_dummy_id);
-+ set_gdbarch_push_dummy_call (gdbarch, bfin_push_dummy_call);
-+ set_gdbarch_call_dummy_location (gdbarch, ON_STACK);
-+ set_gdbarch_register_sim_regno (gdbarch, bfin_sim_regno);
-+ set_gdbarch_believe_pcc_promotion (gdbarch, 1);
-+ set_gdbarch_return_value (gdbarch, bfin_return_value);
-+ set_gdbarch_extract_return_value (gdbarch, bfin_extract_return_value);
-+ set_gdbarch_store_return_value (gdbarch, bfin_store_return_value);
-+ set_gdbarch_skip_prologue (gdbarch, bfin_skip_prologue);
-+ set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
-+ set_gdbarch_breakpoint_from_pc (gdbarch, bfin_breakpoint_from_pc);
-+ set_gdbarch_decr_pc_after_break (gdbarch, 0);
-+ set_gdbarch_frame_args_skip (gdbarch, 8);
-+ set_gdbarch_unwind_pc (gdbarch, bfin_unwind_pc);
-+ set_gdbarch_frame_align (gdbarch, bfin_frame_align);
-+ set_gdbarch_print_insn (gdbarch, gdb_print_insn_bfin);
-+
-+ frame_unwind_append_sniffer (gdbarch, dwarf2_frame_sniffer);
-+
-+ frame_base_set_default (gdbarch, &bfin_frame_base);
-+
-+ frame_unwind_append_sniffer (gdbarch, bfin_linux_sigtramp_frame_sniffer);
-+ frame_unwind_append_sniffer (gdbarch, bfin_frame_sniffer);
-+
-+
-+ if (bfin_abi (gdbarch) == BFIN_ABI_FDPIC)
-+ set_gdbarch_convert_from_func_ptr_addr (gdbarch,
-+ bfin_convert_from_func_ptr_addr);
-+
-+ if (bfin_abi (gdbarch) == BFIN_ABI_FDPIC)
-+ set_gdbarch_use_get_offsets (gdbarch, 0);
-+
-+ return gdbarch;
-+}
-+
-+static void
-+bfin_dump_tdep (struct gdbarch *current_gdbarch, struct ui_file *file)
-+{
-+ struct gdbarch_tdep *tdep = gdbarch_tdep (current_gdbarch);
-+
-+ if (tdep == NULL)
-+ return;
-+}
-+
-+extern initialize_file_ftype _initialize_bfin_tdep; /* -Wmissing-prototypes */
-+
-+void
-+_initialize_bfin_tdep (void)
-+{
-+ gdbarch_register (bfd_arch_bfin, bfin_gdbarch_init, bfin_dump_tdep);
-+}
-diff -Naur gdb-6.5.orig/gdb/bfin-tdep.h gdb-6.5/gdb/bfin-tdep.h
---- gdb-6.5.orig/gdb/bfin-tdep.h 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/gdb/bfin-tdep.h 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,180 @@
-+/* Target-dependent code for Analog Devices Blackfin processer, for GDB.
-+
-+ Copyright (C) 2005 Free Software Foundation, Inc.
-+ Contributed by Analog Devices.
-+
-+ This file is part of GDB.
-+
-+ This program is free software; you can redistribute it and/or modify
-+ it under the terms of the GNU General Public License as published by
-+ the Free Software Foundation; either version 2 of the License, or
-+ (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ GNU General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ Boston, MA 02110-1301, USA. */
-+
-+enum gdb_regnum {
-+ /* Core Registers */
-+ BFIN_R0_REGNUM = 0,
-+ BFIN_R1_REGNUM,
-+ BFIN_R2_REGNUM,
-+ BFIN_R3_REGNUM,
-+ BFIN_R4_REGNUM,
-+ BFIN_R5_REGNUM,
-+ BFIN_R6_REGNUM,
-+ BFIN_R7_REGNUM,
-+ BFIN_P0_REGNUM,
-+ BFIN_P1_REGNUM,
-+ BFIN_P2_REGNUM,
-+ BFIN_P3_REGNUM,
-+ BFIN_P4_REGNUM,
-+ BFIN_P5_REGNUM,
-+ BFIN_SP_REGNUM,
-+ BFIN_FP_REGNUM,
-+ BFIN_I0_REGNUM,
-+ BFIN_I1_REGNUM,
-+ BFIN_I2_REGNUM,
-+ BFIN_I3_REGNUM,
-+ BFIN_M0_REGNUM,
-+ BFIN_M1_REGNUM,
-+ BFIN_M2_REGNUM,
-+ BFIN_M3_REGNUM,
-+ BFIN_B0_REGNUM,
-+ BFIN_B1_REGNUM,
-+ BFIN_B2_REGNUM,
-+ BFIN_B3_REGNUM,
-+ BFIN_L0_REGNUM,
-+ BFIN_L1_REGNUM,
-+ BFIN_L2_REGNUM,
-+ BFIN_L3_REGNUM,
-+ BFIN_A0_DOT_X_REGNUM,
-+ BFIN_AO_DOT_W_REGNUM,
-+ BFIN_A1_DOT_X_REGNUM,
-+ BFIN_A1_DOT_W_REGNUM,
-+ BFIN_ASTAT_REGNUM,
-+ BFIN_RETS_REGNUM,
-+ BFIN_LC0_REGNUM,
-+ BFIN_LT0_REGNUM,
-+ BFIN_LB0_REGNUM,
-+ BFIN_LC1_REGNUM,
-+ BFIN_LT1_REGNUM,
-+ BFIN_LB1_REGNUM,
-+ BFIN_CYCLES_REGNUM,
-+ BFIN_CYCLES2_REGNUM,
-+ BFIN_USP_REGNUM,
-+ BFIN_SEQSTAT_REGNUM,
-+ BFIN_SYSCFG_REGNUM,
-+ BFIN_RETI_REGNUM,
-+ BFIN_RETX_REGNUM,
-+ BFIN_RETN_REGNUM,
-+ BFIN_RETE_REGNUM,
-+
-+ /* Pseudo Registers */
-+ BFIN_PC_REGNUM,
-+ BFIN_CC_REGNUM,
-+ BFIN_EXTRA1, /* Address of .text section. */
-+ BFIN_EXTRA2, /* Address of .data section. */
-+ BFIN_EXTRA3, /* Address of .bss section. */
-+
-+ BFIN_FDPIC_EXEC_REGNUM,
-+ BFIN_FDPIC_INTERP_REGNUM,
-+
-+ /* MMRs */
-+ BFIN_IPEND_REGNUM,
-+
-+ /* LAST ENTRY SHOULD NOT BE CHANGED. */
-+ BFIN_NUM_REGS /* The number of all registers. */
-+};
-+
-+enum gcc_regnum {
-+ BFIN_GCC_R0_REGNUM = 0,
-+ BFIN_GCC_R1_REGNUM,
-+ BFIN_GCC_R2_REGNUM,
-+ BFIN_GCC_R3_REGNUM,
-+ BFIN_GCC_R4_REGNUM,
-+ BFIN_GCC_R5_REGNUM,
-+ BFIN_GCC_R6_REGNUM,
-+ BFIN_GCC_R7_REGNUM,
-+ BFIN_GCC_P0_REGNUM,
-+ BFIN_GCC_P1_REGNUM,
-+ BFIN_GCC_P2_REGNUM,
-+ BFIN_GCC_P3_REGNUM,
-+ BFIN_GCC_P4_REGNUM,
-+ BFIN_GCC_P5_REGNUM,
-+ BFIN_GCC_SP_REGNUM,
-+ BFIN_GCC_FP_REGNUM,
-+ BFIN_GCC_I0_REGNUM,
-+ BFIN_GCC_I1_REGNUM,
-+ BFIN_GCC_I2_REGNUM,
-+ BFIN_GCC_I3_REGNUM,
-+ BFIN_GCC_B0_REGNUM,
-+ BFIN_GCC_B1_REGNUM,
-+ BFIN_GCC_B2_REGNUM,
-+ BFIN_GCC_B3_REGNUM,
-+ BFIN_GCC_L0_REGNUM,
-+ BFIN_GCC_L1_REGNUM,
-+ BFIN_GCC_L2_REGNUM,
-+ BFIN_GCC_L3_REGNUM,
-+ BFIN_GCC_M0_REGNUM,
-+ BFIN_GCC_M1_REGNUM,
-+ BFIN_GCC_M2_REGNUM,
-+ BFIN_GCC_M3_REGNUM,
-+ BFIN_GCC_A0_REGNUM,
-+ BFIN_GCC_A1_REGNUM,
-+ BFIN_GCC_CC_REGNUM,
-+ BFIN_GCC_RETS_REGNUM,
-+ BFIN_GCC_RETI_REGNUM,
-+ BFIN_GCC_RETX_REGNUM,
-+ BFIN_GCC_RETN_REGNUM,
-+ BFIN_GCC_RETE_REGNUM,
-+ BFIN_GCC_ASTAT_REGNUM,
-+ BFIN_GCC_SEQSTAT_REGNUM,
-+ BFIN_GCC_USP_REGNUM,
-+ BFIN_GCC_ARGP_REGNUM,
-+ BFIN_GCC_LT0_REGNUM,
-+ BFIN_GCC_LT1_REGNUM,
-+ BFIN_GCC_LC0_REGNUM,
-+ BFIN_GCC_LC1_REGNUM,
-+ BFIN_GCC_LB0_REGNUM,
-+ BFIN_GCC_LB1_REGNUM
-+};
-+
-+/* The ABIs for Blackfin. */
-+enum bfin_abi
-+{
-+ BFIN_ABI_FLAT,
-+ BFIN_ABI_FDPIC
-+};
-+
-+/* Target-dependent structure in gdbarch. */
-+struct gdbarch_tdep
-+{
-+ /* Which ABI is in use? */
-+ enum bfin_abi bfin_abi;
-+};
-+
-+/* in opcodes/bfin-dis.c */
-+extern int print_insn_bfin (bfd_vma pc, struct disassemble_info *outf);
-+
-+/* Fetch the interpreter and executable loadmap addresses (for shared
-+ library support) for the FDPIC ABI. Return 0 if successful, -1 if
-+ not. (E.g, -1 will be returned if the ABI isn't the FDPIC ABI.) */
-+extern int bfin_fdpic_loadmap_addresses (struct gdbarch *gdbarch,
-+ CORE_ADDR *interp_addr,
-+ CORE_ADDR *exec_addr);
-+
-+/* Given a function entry point, find and return the GOT address for the
-+ containing load module. */
-+CORE_ADDR bfin_fdpic_find_global_pointer (CORE_ADDR addr);
-+
-+/* Given a function entry point, find and return the canonical descriptor
-+ for that function, if one exists. If no canonical descriptor could
-+ be found, return 0. */
-+CORE_ADDR bfin_fdpic_find_canonical_descriptor (CORE_ADDR entry_point);
-diff -Naur gdb-6.5.orig/gdb/config/bfin/bfin.mt gdb-6.5/gdb/config/bfin/bfin.mt
---- gdb-6.5.orig/gdb/config/bfin/bfin.mt 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/gdb/config/bfin/bfin.mt 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,4 @@
-+TDEPFILES= bfin-tdep.o solib.o solib-bfin.o
-+DEPRECATED_TM_FILE= solib.h
-+SIM_OBS= remote-sim.o
-+SIM= ../sim/bfin/libsim.a
-diff -Naur gdb-6.5.orig/gdb/configure.tgt gdb-6.5/gdb/configure.tgt
---- gdb-6.5.orig/gdb/configure.tgt 2006-04-21 01:18:48.000000000 +0200
-+++ gdb-6.5/gdb/configure.tgt 2009-01-22 08:19:21.000000000 +0100
-@@ -14,6 +14,7 @@
- am33_2.0*) gdb_target_cpu=mn10300 ;;
- arm*) gdb_target_cpu=arm ;;
- avr*) gdb_target_cpu=avr ;;
-+bfin*) gdb_target_cpu=bfin ;;
- hppa*) gdb_target_cpu=pa ;;
- i[34567]86*) gdb_target_cpu=i386 ;;
- m68hc11*|m6811*) gdb_target_cpu=m68hc11 ;;
-@@ -69,6 +70,9 @@
-
- avr-*-*) gdb_target=avr ;;
-
-+bfin-*-*) gdb_target=bfin
-+ build_gdbserver=yes
-+ ;;
- cris*) gdb_target=cris ;;
-
- # OBSOLETE d10v-*-*) gdb_target=d10v ;;
-diff -Naur gdb-6.5.orig/gdb/gdbarch.c gdb-6.5/gdb/gdbarch.c
---- gdb-6.5.orig/gdb/gdbarch.c 2006-04-18 21:20:06.000000000 +0200
-+++ gdb-6.5/gdb/gdbarch.c 2009-01-22 08:19:21.000000000 +0100
-@@ -235,6 +235,7 @@
- gdbarch_register_reggroup_p_ftype *register_reggroup_p;
- gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument;
- gdbarch_regset_from_core_section_ftype *regset_from_core_section;
-+ int use_get_offsets;
- };
-
-
-@@ -361,6 +362,7 @@
- default_register_reggroup_p, /* register_reggroup_p */
- 0, /* fetch_pointer_argument */
- 0, /* regset_from_core_section */
-+ 1, /* use_get_offsets */
- /* startup_gdbarch() */
- };
-
-@@ -450,6 +452,7 @@
- current_gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special;
- current_gdbarch->name_of_malloc = "malloc";
- current_gdbarch->register_reggroup_p = default_register_reggroup_p;
-+ current_gdbarch->use_get_offsets = 1;
- /* gdbarch_alloc() */
-
- return current_gdbarch;
-@@ -615,6 +618,7 @@
- /* Skip verify of register_reggroup_p, invalid_p == 0 */
- /* Skip verify of fetch_pointer_argument, has predicate */
- /* Skip verify of regset_from_core_section, has predicate */
-+ /* Skip verify of use_get_offsets, invalid_p == 0 */
- buf = ui_file_xstrdup (log, &dummy);
- make_cleanup (xfree, buf);
- if (strlen (buf) > 0)
-@@ -1601,6 +1605,9 @@
- fprintf_unfiltered (file,
- "gdbarch_dump: unwind_sp = <0x%lx>\n",
- (long) current_gdbarch->unwind_sp);
-+ fprintf_unfiltered (file,
-+ "gdbarch_dump: use_get_offsets = %s\n",
-+ paddr_d (current_gdbarch->use_get_offsets));
- #ifdef VALUE_TO_REGISTER
- fprintf_unfiltered (file,
- "gdbarch_dump: %s # %s\n",
-@@ -3683,6 +3690,23 @@
- gdbarch->regset_from_core_section = regset_from_core_section;
- }
-
-+int
-+gdbarch_use_get_offsets (struct gdbarch *gdbarch)
-+{
-+ gdb_assert (gdbarch != NULL);
-+ /* Skip verify of use_get_offsets, invalid_p == 0 */
-+ if (gdbarch_debug >= 2)
-+ fprintf_unfiltered (gdb_stdlog, "gdbarch_use_get_offsets called\n");
-+ return gdbarch->use_get_offsets;
-+}
-+
-+void
-+set_gdbarch_use_get_offsets (struct gdbarch *gdbarch,
-+ int use_get_offsets)
-+{
-+ gdbarch->use_get_offsets = use_get_offsets;
-+}
-+
-
- /* Keep a registry of per-architecture data-pointers required by GDB
- modules. */
-diff -Naur gdb-6.5.orig/gdb/gdbarch.h gdb-6.5/gdb/gdbarch.h
---- gdb-6.5.orig/gdb/gdbarch.h 2006-04-18 21:20:06.000000000 +0200
-+++ gdb-6.5/gdb/gdbarch.h 2009-01-22 08:19:21.000000000 +0100
-@@ -1404,6 +1404,11 @@
- extern const struct regset * gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size);
- extern void set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch, gdbarch_regset_from_core_section_ftype *regset_from_core_section);
-
-+/* Query the remote side for the text, data and bss offsets */
-+
-+extern int gdbarch_use_get_offsets (struct gdbarch *gdbarch);
-+extern void set_gdbarch_use_get_offsets (struct gdbarch *gdbarch, int use_get_offsets);
-+
- extern struct gdbarch_tdep *gdbarch_tdep (struct gdbarch *gdbarch);
-
-
-diff -Naur gdb-6.5.orig/gdb/gdbarch.sh gdb-6.5/gdb/gdbarch.sh
---- gdb-6.5.orig/gdb/gdbarch.sh 2006-04-18 21:20:06.000000000 +0200
-+++ gdb-6.5/gdb/gdbarch.sh 2009-01-22 08:19:21.000000000 +0100
-@@ -662,6 +662,8 @@
- # Return the appropriate register set for a core file section with
- # name SECT_NAME and size SECT_SIZE.
- M::const struct regset *:regset_from_core_section:const char *sect_name, size_t sect_size:sect_name, sect_size
-+# Query the remote side for the text, data and bss offsets
-+v::int:use_get_offsets:::1:1::0
- EOF
- }
-
-diff -Naur gdb-6.5.orig/gdb/gdbserver/configure.srv gdb-6.5/gdb/gdbserver/configure.srv
---- gdb-6.5.orig/gdb/gdbserver/configure.srv 2006-05-09 17:21:19.000000000 +0200
-+++ gdb-6.5/gdb/gdbserver/configure.srv 2009-01-22 08:19:21.000000000 +0100
-@@ -23,6 +23,11 @@
- srv_linux_usrregs=yes
- srv_linux_thread_db=yes
- ;;
-+ bfin-*-*) srv_regobj=reg-bfin.o
-+ srv_tgtobj="linux-low.o linux-bfin-low.o"
-+ srv_linux_usrregs=yes
-+ srv_linux_thread_db=yes
-+ ;;
- crisv32-*-linux*) srv_regobj=reg-crisv32.o
- srv_tgtobj="linux-low.o linux-crisv32-low.o"
- srv_linux_regsets=yes
-diff -Naur gdb-6.5.orig/gdb/gdbserver/linux-bfin-low.c gdb-6.5/gdb/gdbserver/linux-bfin-low.c
---- gdb-6.5.orig/gdb/gdbserver/linux-bfin-low.c 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/gdb/gdbserver/linux-bfin-low.c 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,101 @@
-+/* GNU/Linux/BFIN specific low level interface, for the remote server for GDB.
-+
-+ Copyright (C) 2005 Free Software Foundation, Inc.
-+ Contributed by Analog Devices.
-+
-+ This file is part of GDB.
-+
-+ This program is free software; you can redistribute it and/or modify
-+ it under the terms of the GNU General Public License as published by
-+ the Free Software Foundation; either version 2 of the License, or
-+ (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ GNU General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ Boston, MA 02110-1301, USA. */
-+
-+#include "server.h"
-+#include "linux-low.h"
-+#include <asm/asm-offsets.h>
-+
-+static int bfin_regmap[] =
-+{
-+ PT_R0, PT_R1, PT_R2, PT_R3, PT_R4, PT_R5, PT_R6, PT_R7,
-+ PT_P0, PT_P1, PT_P2, PT_P3, PT_P4, PT_P5, PT_USP, PT_FP,
-+ PT_I0, PT_I1, PT_I2, PT_I3, PT_M0, PT_M1, PT_M2, PT_M3,
-+ PT_B0, PT_B1, PT_B2, PT_B3, PT_L0, PT_L1, PT_L2, PT_L3,
-+ PT_A0X, PT_A0W, PT_A1X, PT_A1W, PT_ASTAT, PT_RETS,
-+ PT_LC0, PT_LT0, PT_LB0, PT_LC1, PT_LT1, PT_LB1,
-+ -1 /* PT_CYCLES */, -1 /* PT_CYCLES2 */,
-+ -1 /* PT_USP */, PT_SEQSTAT, PT_SYSCFG, PT_PC, PT_RETX, PT_RETN, PT_RETE,
-+ PT_PC, -1 /* PT_CC */, PT_EXTRA1, PT_EXTRA2, PT_EXTRA3,
-+ PT_FDPIC_EXEC, PT_FDPIC_INTERP,
-+ PT_IPEND
-+};
-+
-+#define bfin_num_regs (sizeof(bfin_regmap) / sizeof(bfin_regmap[0]))
-+
-+static int
-+bfin_cannot_store_register (int regno)
-+{
-+ return (regno >= bfin_num_regs);
-+}
-+
-+static int
-+bfin_cannot_fetch_register (int regno)
-+{
-+ return (regno >= bfin_num_regs);
-+}
-+
-+static CORE_ADDR
-+bfin_get_pc ()
-+{
-+ unsigned long pc;
-+ collect_register_by_name ("pc", &pc);
-+ return pc;
-+}
-+
-+static void
-+bfin_set_pc (CORE_ADDR pc)
-+{
-+ unsigned long newpc = pc;
-+ supply_register_by_name ("pc", &newpc);
-+}
-+
-+#define bfin_breakpoint_len 2
-+static const unsigned char bfin_breakpoint[bfin_breakpoint_len]={0xa1, 0x00};
-+
-+static int
-+bfin_breakpoint_at (CORE_ADDR where)
-+{
-+ unsigned char insn[bfin_breakpoint_len];
-+
-+ read_inferior_memory(where, insn, bfin_breakpoint_len);
-+ if (insn[0] == bfin_breakpoint[0]
-+ && insn[1] == bfin_breakpoint[1])
-+ return 1;
-+
-+ /* If necessary, recognize more trap instructions here. GDB only uses the
-+ one. */
-+ return 0;
-+}
-+
-+struct linux_target_ops the_low_target = {
-+ bfin_num_regs,
-+ bfin_regmap,
-+ bfin_cannot_fetch_register,
-+ bfin_cannot_store_register,
-+ bfin_get_pc,
-+ bfin_set_pc,
-+ bfin_breakpoint,
-+ bfin_breakpoint_len,
-+ 0,
-+ 0,
-+ bfin_breakpoint_at,
-+};
-diff -Naur gdb-6.5.orig/gdb/gdbserver/Makefile.in gdb-6.5/gdb/gdbserver/Makefile.in
---- gdb-6.5.orig/gdb/gdbserver/Makefile.in 2006-03-15 17:26:02.000000000 +0100
-+++ gdb-6.5/gdb/gdbserver/Makefile.in 2009-01-22 08:19:21.000000000 +0100
-@@ -119,9 +119,9 @@
- $(srcdir)/mem-break.c $(srcdir)/proc-service.c $(srcdir)/regcache.c \
- $(srcdir)/remote-utils.c $(srcdir)/server.c $(srcdir)/target.c \
- $(srcdir)/thread-db.c $(srcdir)/utils.c \
-- $(srcdir)/linux-arm-low.c $(srcdir)/linux-cris-low.c \
-- $(srcdir)/linux-crisv32-low.c $(srcdir)/linux-i386-low.c \
-- $(srcdir)/i387-fp.c \
-+ $(srcdir)/linux-arm-low.c $(srcdir)/linux-bfin-low.c \
-+ $(srcdir)/linux-cris-low.c $(srcdir)/linux-crisv32-low.c \
-+ $(srcdir)/linux-i386-low.c $(srcdir)/i387-fp.c \
- $(srcdir)/linux-ia64-low.c $(srcdir)/linux-low.c \
- $(srcdir)/linux-m32r-low.c \
- $(srcdir)/linux-m68k-low.c $(srcdir)/linux-mips-low.c \
-@@ -206,6 +206,7 @@
- rm -f reg-arm.c reg-i386.c reg-ia64.c reg-m32r.c reg-m68k.c reg-mips.c
- rm -f reg-ppc.c reg-sh.c reg-x86-64.c reg-i386-linux.c
- rm -f reg-cris.c reg-crisv32.c
-+ rm -f reg-bfin.c
-
- maintainer-clean realclean distclean: clean
- rm -f nm.h tm.h xm.h config.status config.h stamp-h config.log
-@@ -270,6 +271,7 @@
- $(CC) -c $(CPPFLAGS) $(INTERNAL_CFLAGS) $< @USE_THREAD_DB@
-
- linux-arm-low.o: linux-arm-low.c $(linux_low_h) $(server_h)
-+linux-bfin-low.o: linux-bfin-low.c $(linux_low_h) $(server_h)
- linux-cris-low.o: linux-cris-low.c $(linux_low_h) $(server_h)
- linux-crisv32-low.o: linux-crisv32-low.c $(linux_low_h) $(server_h)
- linux-i386-low.o: linux-i386-low.c $(linux_low_h) $(server_h) \
-@@ -288,6 +290,9 @@
- reg-arm.o : reg-arm.c $(regdef_h)
- reg-arm.c : $(srcdir)/../regformats/reg-arm.dat $(regdat_sh)
- sh $(regdat_sh) $(srcdir)/../regformats/reg-arm.dat reg-arm.c
-+reg-bfin.o : reg-bfin.c $(regdef_h)
-+reg-bfin.c : $(srcdir)/../regformats/reg-bfin.dat $(regdat_sh)
-+ sh $(regdat_sh) $(srcdir)/../regformats/reg-bfin.dat reg-bfin.c
- reg-cris.o : reg-cris.c $(regdef_h)
- reg-cris.c : $(srcdir)/../regformats/reg-cris.dat $(regdat_sh)
- sh $(regdat_sh) $(srcdir)/../regformats/reg-cris.dat reg-cris.c
-diff -Naur gdb-6.5.orig/gdb/Makefile.in gdb-6.5/gdb/Makefile.in
---- gdb-6.5.orig/gdb/Makefile.in 2006-05-12 22:53:15.000000000 +0200
-+++ gdb-6.5/gdb/Makefile.in 2009-01-22 08:19:21.000000000 +0100
-@@ -581,6 +581,7 @@
- elf_sh_h = $(INCLUDE_DIR)/elf/sh.h
- elf_arm_h = $(INCLUDE_DIR)/elf/arm.h $(elf_reloc_macros_h)
- elf_bfd_h = $(BFD_SRC)/elf-bfd.h
-+elf_bfin_h = $(INCLUDE_DIR)/elf/bfin.h $(elf_reloc_macros_h)
- elf_frv_h = $(INCLUDE_DIR)/elf/frv.h $(elf_reloc_macros_h)
- elf_m32c_h = $(INCLUDE_DIR)/elf/m32c.h $(elf_reloc_macros_h)
- libaout_h = $(BFD_SRC)/libaout.h
-@@ -597,6 +598,7 @@
- sh_opc_h = $(OPCODES_SRC)/sh-opc.h
- gdb_callback_h = $(INCLUDE_DIR)/gdb/callback.h
- gdb_sim_arm_h = $(INCLUDE_DIR)/gdb/sim-arm.h
-+gdb_sim_bfin_h = $(INCLUDE_DIR)/gdb/sim-bfin.h
- gdb_sim_d10v_h = $(INCLUDE_DIR)/gdb/sim-d10v.h
- gdb_sim_frv_h = $(INCLUDE_DIR)/gdb/sim-frv.h
- gdb_sim_m32c_h = $(INCLUDE_DIR)/gdb/sim-m32c.h
-@@ -646,6 +648,7 @@
- ax_h = ax.h $(doublest_h)
- bcache_h = bcache.h
- bfd_target_h = bfd-target.h
-+bfin_tdep_h = bfin-tdep.h
- block_h = block.h
- breakpoint_h = breakpoint.h $(frame_h) $(value_h) $(gdb_events_h)
- bsd_kvm_h = bsd-kvm.h
-@@ -1401,6 +1404,7 @@
- arm-linux-nat.c arm-linux-tdep.c arm-tdep.c \
- armnbsd-nat.c armnbsd-tdep.c \
- avr-tdep.c \
-+ bfin-tdep.c \
- bsd-uthread.c bsd-kvm.c \
- coff-solib.c \
- core-regset.c core-aout.c corelow.c \
-@@ -1782,6 +1786,11 @@
- $(gdb_assert_h)
- bfd-target.o: bfd-target.c $(defs_h) $(target_h) $(bfd_target_h) \
- $(gdb_assert_h) $(gdb_string_h)
-+bfin-tdep.o: bfin-tdep.c $(defs_h) $(frame_h) $(frame_base_h) \
-+ $(frame_unwind_h) $(dwarf2_frame_h) $(trad_frame_h) $(inferior_h) \
-+ $(gdbcore_h) $(dis_asm_h) $(regcache_h) $(arch_utils_h) \
-+ $(gdb_assert_h) $(sim_regno_h) $(bfin_tdep_h) $(gdb_sim_bfin_h) \
-+ $(elf_bfd_h) $(elf_bfin_h) $(infcall_h)
- block.o: block.c $(defs_h) $(block_h) $(symtab_h) $(symfile_h) \
- $(gdb_obstack_h) $(cp_support_h)
- blockframe.o: blockframe.c $(defs_h) $(symtab_h) $(bfd_h) $(objfiles_h) \
-@@ -2580,6 +2589,9 @@
- $(frame_h) $(gdb_regex_h) $(inferior_h) $(environ_h) $(language_h) \
- $(gdbcmd_h) $(completer_h) $(filenames_h) $(exec_h) $(solist_h) \
- $(observer_h) $(readline_h)
-+solib-bfin.o: solib-bfin.c $(defs_h) $(gdb_string_h) $(inferior_h) \
-+ $(gdbcore_h) $(solist_h) $(bfin_tdep_h) $(objfiles_h) $(symtab_h) \
-+ $(language_h) $(command_h) $(gdbcmd_h) $(elf_bfin_h)
- solib-frv.o: solib-frv.c $(defs_h) $(gdb_string_h) $(inferior_h) \
- $(gdbcore_h) $(solist_h) $(frv_tdep_h) $(objfiles_h) $(symtab_h) \
- $(language_h) $(command_h) $(gdbcmd_h) $(elf_frv_h)
-diff -Naur gdb-6.5.orig/gdb/regformats/reg-bfin.dat gdb-6.5/gdb/regformats/reg-bfin.dat
---- gdb-6.5.orig/gdb/regformats/reg-bfin.dat 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/gdb/regformats/reg-bfin.dat 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,63 @@
-+name:bfin
-+expedite:pc,sp,fp
-+32:r0
-+32:r1
-+32:r2
-+32:r3
-+32:r4
-+32:r5
-+32:r6
-+32:r7
-+32:p0
-+32:p1
-+32:p2
-+32:p3
-+32:p4
-+32:p5
-+32:sp
-+32:fp
-+32:i0
-+32:i1
-+32:i2
-+32:i3
-+32:m0
-+32:m1
-+32:m2
-+32:m3
-+32:b0
-+32:b1
-+32:b2
-+32:b3
-+32:l0
-+32:l1
-+32:l2
-+32:l3
-+32:a0x
-+32:a0w
-+32:a1x
-+32:a1w
-+32:astat
-+32:rets
-+32:lc0
-+32:lt0
-+32:lb0
-+32:lc1
-+32:lt1
-+32:lb1
-+32:cycles
-+32:cycles2
-+32:usp
-+32:seqstat
-+32:syscfg
-+32:reti
-+32:retx
-+32:retn
-+32:rete
-+32:pc
-+32:cc
-+32:extra1
-+32:extra2
-+32:extra3
-+32:fdpic_exec
-+32:fdpic_interp
-+32:ipend
-diff -Naur gdb-6.5.orig/gdb/remote.c gdb-6.5/gdb/remote.c
---- gdb-6.5.orig/gdb/remote.c 2006-05-05 22:08:45.000000000 +0200
-+++ gdb-6.5/gdb/remote.c 2009-01-22 08:19:21.000000000 +0100
-@@ -1912,7 +1912,9 @@
-
- inferior_ptid = remote_current_thread (inferior_ptid);
-
-- get_offsets (); /* Get text, data & bss offsets. */
-+ /* Get text, data & bss offsets. */
-+ if (gdbarch_use_get_offsets (current_gdbarch))
-+ get_offsets ();
-
- putpkt ("?"); /* Initiate a query from remote machine. */
- immediate_quit--;
-diff -Naur gdb-6.5.orig/gdb/solib-bfin.c gdb-6.5/gdb/solib-bfin.c
---- gdb-6.5.orig/gdb/solib-bfin.c 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/gdb/solib-bfin.c 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,1231 @@
-+/* Handle Blackfin (FDPIC) shared libraries for GDB, the GNU Debugger.
-+ Copyright 2006
-+ Free Software Foundation, Inc.
-+
-+ This file is part of GDB.
-+
-+ This program is free software; you can redistribute it and/or modify
-+ it under the terms of the GNU General Public License as published by
-+ the Free Software Foundation; either version 2 of the License, or
-+ (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ GNU General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 59 Temple Place - Suite 330,
-+ Boston, MA 02111-1307, USA. */
-+
-+
-+#include "defs.h"
-+#include "gdb_string.h"
-+#include "inferior.h"
-+#include "gdbcore.h"
-+#include "solist.h"
-+#include "bfin-tdep.h"
-+#include "objfiles.h"
-+#include "symtab.h"
-+#include "language.h"
-+#include "command.h"
-+#include "gdbcmd.h"
-+#include "elf/bfin.h"
-+
-+/* Flag which indicates whether internal debug messages should be printed. */
-+static int solib_bfin_debug;
-+
-+/* BFIN pointers are four bytes wide. */
-+enum { BFIN_PTR_SIZE = 4 };
-+
-+/* Representation of loadmap and related structs for the BFIN FDPIC ABI. */
-+
-+/* External versions; the size and alignment of the fields should be
-+ the same as those on the target. When loaded, the placement of
-+ the bits in each field will be the same as on the target. */
-+typedef gdb_byte ext_Elf32_Half[2];
-+typedef gdb_byte ext_Elf32_Addr[4];
-+typedef gdb_byte ext_Elf32_Word[4];
-+
-+struct ext_elf32_fdpic_loadseg
-+{
-+ /* Core address to which the segment is mapped. */
-+ ext_Elf32_Addr addr;
-+ /* VMA recorded in the program header. */
-+ ext_Elf32_Addr p_vaddr;
-+ /* Size of this segment in memory. */
-+ ext_Elf32_Word p_memsz;
-+};
-+
-+struct ext_elf32_fdpic_loadmap {
-+ /* Protocol version number, must be zero. */
-+ ext_Elf32_Half version;
-+ /* Number of segments in this map. */
-+ ext_Elf32_Half nsegs;
-+ /* The actual memory map. */
-+ struct ext_elf32_fdpic_loadseg segs[1 /* nsegs, actually */];
-+};
-+
-+/* Internal versions; the types are GDB types and the data in each
-+ of the fields is (or will be) decoded from the external struct
-+ for ease of consumption. */
-+struct int_elf32_fdpic_loadseg
-+{
-+ /* Core address to which the segment is mapped. */
-+ CORE_ADDR addr;
-+ /* VMA recorded in the program header. */
-+ CORE_ADDR p_vaddr;
-+ /* Size of this segment in memory. */
-+ long p_memsz;
-+};
-+
-+struct int_elf32_fdpic_loadmap {
-+ /* Protocol version number, must be zero. */
-+ int version;
-+ /* Number of segments in this map. */
-+ int nsegs;
-+ /* The actual memory map. */
-+ struct int_elf32_fdpic_loadseg segs[1 /* nsegs, actually */];
-+};
-+
-+/* Given address LDMADDR, fetch and decode the loadmap at that address.
-+ Return NULL if there is a problem reading the target memory or if
-+ there doesn't appear to be a loadmap at the given address. The
-+ allocated space (representing the loadmap) returned by this
-+ function may be freed via a single call to xfree(). */
-+
-+static struct int_elf32_fdpic_loadmap *
-+fetch_loadmap (CORE_ADDR ldmaddr)
-+{
-+ struct ext_elf32_fdpic_loadmap ext_ldmbuf_partial;
-+ struct ext_elf32_fdpic_loadmap *ext_ldmbuf;
-+ struct int_elf32_fdpic_loadmap *int_ldmbuf;
-+ int ext_ldmbuf_size, int_ldmbuf_size;
-+ int version, seg, nsegs;
-+
-+ /* Fetch initial portion of the loadmap. */
-+ if (target_read_memory (ldmaddr, (gdb_byte *) &ext_ldmbuf_partial,
-+ sizeof ext_ldmbuf_partial))
-+ {
-+ /* Problem reading the target's memory. */
-+ return NULL;
-+ }
-+
-+ /* Extract the version. */
-+ version = extract_unsigned_integer (ext_ldmbuf_partial.version,
-+ sizeof ext_ldmbuf_partial.version);
-+ if (version != 0)
-+ {
-+ /* We only handle version 0. */
-+ return NULL;
-+ }
-+
-+ /* Extract the number of segments. */
-+ nsegs = extract_unsigned_integer (ext_ldmbuf_partial.nsegs,
-+ sizeof ext_ldmbuf_partial.nsegs);
-+
-+ /* Allocate space for the complete (external) loadmap. */
-+ ext_ldmbuf_size = sizeof (struct ext_elf32_fdpic_loadmap)
-+ + (nsegs - 1) * sizeof (struct ext_elf32_fdpic_loadseg);
-+ ext_ldmbuf = xmalloc (ext_ldmbuf_size);
-+
-+ /* Copy over the portion of the loadmap that's already been read. */
-+ memcpy (ext_ldmbuf, &ext_ldmbuf_partial, sizeof ext_ldmbuf_partial);
-+
-+ /* Read the rest of the loadmap from the target. */
-+ if (target_read_memory (ldmaddr + sizeof ext_ldmbuf_partial,
-+ (gdb_byte *) ext_ldmbuf + sizeof ext_ldmbuf_partial,
-+ ext_ldmbuf_size - sizeof ext_ldmbuf_partial))
-+ {
-+ /* Couldn't read rest of the loadmap. */
-+ xfree (ext_ldmbuf);
-+ return NULL;
-+ }
-+
-+ /* Allocate space into which to put information extract from the
-+ external loadsegs. I.e, allocate the internal loadsegs. */
-+ int_ldmbuf_size = sizeof (struct int_elf32_fdpic_loadmap)
-+ + (nsegs - 1) * sizeof (struct int_elf32_fdpic_loadseg);
-+ int_ldmbuf = xmalloc (int_ldmbuf_size);
-+
-+ /* Place extracted information in internal structs. */
-+ int_ldmbuf->version = version;
-+ int_ldmbuf->nsegs = nsegs;
-+ for (seg = 0; seg < nsegs; seg++)
-+ {
-+ int_ldmbuf->segs[seg].addr
-+ = extract_unsigned_integer (ext_ldmbuf->segs[seg].addr,
-+ sizeof (ext_ldmbuf->segs[seg].addr));
-+ int_ldmbuf->segs[seg].p_vaddr
-+ = extract_unsigned_integer (ext_ldmbuf->segs[seg].p_vaddr,
-+ sizeof (ext_ldmbuf->segs[seg].p_vaddr));
-+ int_ldmbuf->segs[seg].p_memsz
-+ = extract_unsigned_integer (ext_ldmbuf->segs[seg].p_memsz,
-+ sizeof (ext_ldmbuf->segs[seg].p_memsz));
-+ }
-+
-+ xfree (ext_ldmbuf);
-+ return int_ldmbuf;
-+}
-+
-+/* External link_map and elf32_fdpic_loadaddr struct definitions. */
-+
-+typedef gdb_byte ext_ptr[4];
-+
-+struct ext_elf32_fdpic_loadaddr
-+{
-+ ext_ptr map; /* struct elf32_fdpic_loadmap *map; */
-+ ext_ptr got_value; /* void *got_value; */
-+};
-+
-+struct ext_link_map
-+{
-+ struct ext_elf32_fdpic_loadaddr l_addr;
-+
-+ /* Absolute file name object was found in. */
-+ ext_ptr l_name; /* char *l_name; */
-+
-+ /* Dynamic section of the shared object. */
-+ ext_ptr l_ld; /* ElfW(Dyn) *l_ld; */
-+
-+ /* Chain of loaded objects. */
-+ ext_ptr l_next, l_prev; /* struct link_map *l_next, *l_prev; */
-+};
-+
-+/* Link map info to include in an allocated so_list entry */
-+
-+struct lm_info
-+ {
-+ /* The loadmap, digested into an easier to use form. */
-+ struct int_elf32_fdpic_loadmap *map;
-+ /* The GOT address for this link map entry. */
-+ CORE_ADDR got_value;
-+
-+ /* Cached dynamic symbol table and dynamic relocs initialized and
-+ used only by find_canonical_descriptor_in_load_object().
-+
-+ Note: kevinb/2004-02-26: It appears that calls to
-+ bfd_canonicalize_dynamic_reloc() will use the same symbols as
-+ those supplied to the first call to this function. Therefore,
-+ it's important to NOT free the asymbol ** data structure
-+ supplied to the first call. Thus the caching of the dynamic
-+ symbols (dyn_syms) is critical for correct operation. The
-+ caching of the dynamic relocations could be dispensed with. */
-+ asymbol **dyn_syms;
-+ arelent **dyn_relocs;
-+ int dyn_reloc_count; /* number of dynamic relocs. */
-+
-+ };
-+
-+/* The load map, got value, etc. are not available from the chain
-+ of loaded shared objects. ``main_executable_lm_info'' provides
-+ a way to get at this information so that it doesn't need to be
-+ frequently recomputed. Initialized by bfin_relocate_main_executable(). */
-+static struct lm_info *main_executable_lm_info;
-+
-+static void bfin_relocate_main_executable (void);
-+static CORE_ADDR main_got (void);
-+static int enable_break2 (void);
-+
-+/*
-+
-+ LOCAL FUNCTION
-+
-+ bfd_lookup_symbol -- lookup the value for a specific symbol
-+
-+ SYNOPSIS
-+
-+ CORE_ADDR bfd_lookup_symbol (bfd *abfd, char *symname)
-+
-+ DESCRIPTION
-+
-+ An expensive way to lookup the value of a single symbol for
-+ bfd's that are only temporary anyway. This is used by the
-+ shared library support to find the address of the debugger
-+ interface structures in the shared library.
-+
-+ Note that 0 is specifically allowed as an error return (no
-+ such symbol).
-+ */
-+
-+static CORE_ADDR
-+bfd_lookup_symbol (bfd *abfd, char *symname)
-+{
-+ long storage_needed;
-+ asymbol *sym;
-+ asymbol **symbol_table;
-+ unsigned int number_of_symbols;
-+ unsigned int i;
-+ struct cleanup *back_to;
-+ CORE_ADDR symaddr = 0;
-+
-+ storage_needed = bfd_get_symtab_upper_bound (abfd);
-+
-+ if (storage_needed > 0)
-+ {
-+ symbol_table = (asymbol **) xmalloc (storage_needed);
-+ back_to = make_cleanup (xfree, symbol_table);
-+ number_of_symbols = bfd_canonicalize_symtab (abfd, symbol_table);
-+
-+ for (i = 0; i < number_of_symbols; i++)
-+ {
-+ sym = *symbol_table++;
-+ if (strcmp (sym->name, symname) == 0)
-+ {
-+ /* Bfd symbols are section relative. */
-+ symaddr = sym->value + sym->section->vma;
-+ break;
-+ }
-+ }
-+ do_cleanups (back_to);
-+ }
-+
-+ if (symaddr)
-+ return symaddr;
-+
-+ /* Look for the symbol in the dynamic string table too. */
-+
-+ storage_needed = bfd_get_dynamic_symtab_upper_bound (abfd);
-+
-+ if (storage_needed > 0)
-+ {
-+ symbol_table = (asymbol **) xmalloc (storage_needed);
-+ back_to = make_cleanup (xfree, symbol_table);
-+ number_of_symbols = bfd_canonicalize_dynamic_symtab (abfd, symbol_table);
-+
-+ for (i = 0; i < number_of_symbols; i++)
-+ {
-+ sym = *symbol_table++;
-+ if (strcmp (sym->name, symname) == 0)
-+ {
-+ /* Bfd symbols are section relative. */
-+ symaddr = sym->value + sym->section->vma;
-+ break;
-+ }
-+ }
-+ do_cleanups (back_to);
-+ }
-+
-+ return symaddr;
-+}
-+
-+
-+/*
-+
-+ LOCAL FUNCTION
-+
-+ open_symbol_file_object
-+
-+ SYNOPSIS
-+
-+ void open_symbol_file_object (void *from_tty)
-+
-+ DESCRIPTION
-+
-+ If no open symbol file, attempt to locate and open the main symbol
-+ file.
-+
-+ If FROM_TTYP dereferences to a non-zero integer, allow messages to
-+ be printed. This parameter is a pointer rather than an int because
-+ open_symbol_file_object() is called via catch_errors() and
-+ catch_errors() requires a pointer argument. */
-+
-+static int
-+open_symbol_file_object (void *from_ttyp)
-+{
-+ /* Unimplemented. */
-+ return 0;
-+}
-+
-+/* Cached value for lm_base(), below. */
-+static CORE_ADDR lm_base_cache = 0;
-+
-+/* Return the address from which the link map chain may be found. On
-+ the BFIN, this may be found in a number of ways. Assuming that the
-+ main executable has already been relocated, the easiest way to find
-+ this value is to look up the address of _GLOBAL_OFFSET_TABLE_. A
-+ pointer to the start of the link map will be located at the word found
-+ at _GLOBAL_OFFSET_TABLE_ + 8. (This is part of the dynamic linker
-+ reserve area mandated by the ABI.) */
-+
-+static CORE_ADDR
-+lm_base (void)
-+{
-+ struct minimal_symbol *got_sym;
-+ CORE_ADDR addr;
-+ gdb_byte buf[BFIN_PTR_SIZE];
-+
-+ /* If we already have a cached value, return it. */
-+ if (lm_base_cache)
-+ return lm_base_cache;
-+
-+ got_sym = lookup_minimal_symbol ("_GLOBAL_OFFSET_TABLE_", NULL,
-+ symfile_objfile);
-+ if (got_sym == 0)
-+ {
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "lm_base: _GLOBAL_OFFSET_TABLE_ not found.\n");
-+ return 0;
-+ }
-+
-+ addr = SYMBOL_VALUE_ADDRESS (got_sym) + 8;
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "lm_base: _GLOBAL_OFFSET_TABLE_ + 8 = %s\n",
-+ hex_string_custom (addr, 8));
-+
-+ if (target_read_memory (addr, buf, sizeof buf) != 0)
-+ return 0;
-+ lm_base_cache = extract_unsigned_integer (buf, sizeof buf);
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "lm_base: lm_base_cache = %s\n",
-+ hex_string_custom (lm_base_cache, 8));
-+
-+ return lm_base_cache;
-+}
-+
-+
-+/* LOCAL FUNCTION
-+
-+ bfin_current_sos -- build a list of currently loaded shared objects
-+
-+ SYNOPSIS
-+
-+ struct so_list *bfin_current_sos ()
-+
-+ DESCRIPTION
-+
-+ Build a list of `struct so_list' objects describing the shared
-+ objects currently loaded in the inferior. This list does not
-+ include an entry for the main executable file.
-+
-+ Note that we only gather information directly available from the
-+ inferior --- we don't examine any of the shared library files
-+ themselves. The declaration of `struct so_list' says which fields
-+ we provide values for. */
-+
-+static struct so_list *
-+bfin_current_sos (void)
-+{
-+ CORE_ADDR lm_addr, mgot;
-+ struct so_list *sos_head = NULL;
-+ struct so_list **sos_next_ptr = &sos_head;
-+
-+ mgot = main_got ();
-+
-+ /* Locate the address of the first link map struct. */
-+ lm_addr = lm_base ();
-+
-+ /* We have at least one link map entry. Fetch the the lot of them,
-+ building the solist chain. */
-+ while (lm_addr)
-+ {
-+ struct ext_link_map lm_buf;
-+ CORE_ADDR got_addr;
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "bfin_current_sos: reading link_map entry at %s\n",
-+ hex_string_custom (lm_addr, 8));
-+
-+ if (target_read_memory (lm_addr, (gdb_byte *) &lm_buf, sizeof (lm_buf)) != 0)
-+ {
-+ warning ("bfin_current_sos: Unable to read link map entry. Shared object chain may be incomplete.");
-+ break;
-+ }
-+
-+ got_addr
-+ = extract_unsigned_integer (lm_buf.l_addr.got_value,
-+ sizeof (lm_buf.l_addr.got_value));
-+ /* If the got_addr is the same as mgotr, then we're looking at the
-+ entry for the main executable. By convention, we don't include
-+ this in the list of shared objects. */
-+ if (got_addr != mgot)
-+ {
-+ int errcode;
-+ char *name_buf;
-+ struct int_elf32_fdpic_loadmap *loadmap;
-+ struct so_list *sop;
-+ CORE_ADDR addr;
-+
-+ /* Fetch the load map address. */
-+ addr = extract_unsigned_integer (lm_buf.l_addr.map,
-+ sizeof lm_buf.l_addr.map);
-+ loadmap = fetch_loadmap (addr);
-+ if (loadmap == NULL)
-+ {
-+ warning ("bfin_current_sos: Unable to fetch load map. Shared object chain may be incomplete.");
-+ break;
-+ }
-+
-+ sop = xcalloc (1, sizeof (struct so_list));
-+ sop->lm_info = xcalloc (1, sizeof (struct lm_info));
-+ sop->lm_info->map = loadmap;
-+ sop->lm_info->got_value = got_addr;
-+ /* Fetch the name. */
-+ addr = extract_unsigned_integer (lm_buf.l_name,
-+ sizeof (lm_buf.l_name));
-+ target_read_string (addr, &name_buf, SO_NAME_MAX_PATH_SIZE - 1,
-+ &errcode);
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog, "bfin_current_sos: name = %s\n",
-+ name_buf);
-+
-+ if (errcode != 0)
-+ {
-+ warning ("bfin_current_sos: Can't read pathname for link map entry: %s\n",
-+ safe_strerror (errcode));
-+ }
-+ else
-+ {
-+ strncpy (sop->so_name, name_buf, SO_NAME_MAX_PATH_SIZE - 1);
-+ sop->so_name[SO_NAME_MAX_PATH_SIZE - 1] = '\0';
-+ xfree (name_buf);
-+ strcpy (sop->so_original_name, sop->so_name);
-+ }
-+
-+ *sos_next_ptr = sop;
-+ sos_next_ptr = &sop->next;
-+ }
-+
-+ lm_addr = extract_unsigned_integer (lm_buf.l_next, sizeof (lm_buf.l_next));
-+ }
-+
-+ enable_break2 ();
-+
-+ return sos_head;
-+}
-+
-+
-+/* Return 1 if PC lies in the dynamic symbol resolution code of the
-+ run time loader. */
-+
-+static CORE_ADDR interp_text_sect_low;
-+static CORE_ADDR interp_text_sect_high;
-+static CORE_ADDR interp_plt_sect_low;
-+static CORE_ADDR interp_plt_sect_high;
-+
-+static int
-+bfin_in_dynsym_resolve_code (CORE_ADDR pc)
-+{
-+ return ((pc >= interp_text_sect_low && pc < interp_text_sect_high)
-+ || (pc >= interp_plt_sect_low && pc < interp_plt_sect_high)
-+ || in_plt_section (pc, NULL));
-+}
-+
-+/* Given a loadmap and an address, return the displacement needed
-+ to relocate the address. */
-+
-+CORE_ADDR
-+displacement_from_map (struct int_elf32_fdpic_loadmap *map,
-+ CORE_ADDR addr)
-+{
-+ int seg;
-+
-+ for (seg = 0; seg < map->nsegs; seg++)
-+ {
-+ if (map->segs[seg].p_vaddr <= addr
-+ && addr < map->segs[seg].p_vaddr + map->segs[seg].p_memsz)
-+ {
-+ return map->segs[seg].addr - map->segs[seg].p_vaddr;
-+ }
-+ }
-+
-+ return 0;
-+}
-+
-+/* Print a warning about being unable to set the dynamic linker
-+ breakpoint. */
-+
-+static void
-+enable_break_failure_warning (void)
-+{
-+ warning ("Unable to find dynamic linker breakpoint function.\n"
-+ "GDB will be unable to debug shared library initializers\n"
-+ "and track explicitly loaded dynamic code.");
-+}
-+
-+/*
-+
-+ LOCAL FUNCTION
-+
-+ enable_break -- arrange for dynamic linker to hit breakpoint
-+
-+ SYNOPSIS
-+
-+ int enable_break (void)
-+
-+ DESCRIPTION
-+
-+ The dynamic linkers has, as part of its debugger interface, support
-+ for arranging for the inferior to hit a breakpoint after mapping in
-+ the shared libraries. This function enables that breakpoint.
-+
-+ On the BFIN, using the shared library (FDPIC) ABI, the symbol
-+ _dl_debug_addr points to the r_debug struct which contains
-+ a field called r_brk. r_brk is the address of the function
-+ descriptor upon which a breakpoint must be placed. Being a
-+ function descriptor, we must extract the entry point in order
-+ to set the breakpoint.
-+
-+ Our strategy will be to get the .interp section from the
-+ executable. This section will provide us with the name of the
-+ interpreter. We'll open the interpreter and then look up
-+ the address of _dl_debug_addr. We then relocate this address
-+ using the interpreter's loadmap. Once the relocated address
-+ is known, we fetch the value (address) corresponding to r_brk
-+ and then use that value to fetch the entry point of the function
-+ we're interested in.
-+
-+ */
-+
-+static int enable_break1_done = 0;
-+static int enable_break2_done = 0;
-+
-+static int
-+enable_break2 (void)
-+{
-+ int success = 0;
-+ char **bkpt_namep;
-+ asection *interp_sect;
-+
-+ if (!enable_break1_done || enable_break2_done)
-+ return 1;
-+
-+ enable_break2_done = 1;
-+
-+ /* First, remove all the solib event breakpoints. Their addresses
-+ may have changed since the last time we ran the program. */
-+ remove_solib_event_breakpoints ();
-+
-+ interp_text_sect_low = interp_text_sect_high = 0;
-+ interp_plt_sect_low = interp_plt_sect_high = 0;
-+
-+ /* Find the .interp section; if not found, warn the user and drop
-+ into the old breakpoint at symbol code. */
-+ interp_sect = bfd_get_section_by_name (exec_bfd, ".interp");
-+ if (interp_sect)
-+ {
-+ unsigned int interp_sect_size;
-+ gdb_byte *buf;
-+ bfd *tmp_bfd = NULL;
-+ int tmp_fd = -1;
-+ char *tmp_pathname = NULL;
-+ int status;
-+ CORE_ADDR addr, interp_loadmap_addr;
-+ gdb_byte addr_buf[BFIN_PTR_SIZE];
-+ struct int_elf32_fdpic_loadmap *ldm;
-+
-+ /* Read the contents of the .interp section into a local buffer;
-+ the contents specify the dynamic linker this program uses. */
-+ interp_sect_size = bfd_section_size (exec_bfd, interp_sect);
-+ buf = alloca (interp_sect_size);
-+ bfd_get_section_contents (exec_bfd, interp_sect,
-+ buf, 0, interp_sect_size);
-+
-+ /* Now we need to figure out where the dynamic linker was
-+ loaded so that we can load its symbols and place a breakpoint
-+ in the dynamic linker itself.
-+
-+ This address is stored on the stack. However, I've been unable
-+ to find any magic formula to find it for Solaris (appears to
-+ be trivial on GNU/Linux). Therefore, we have to try an alternate
-+ mechanism to find the dynamic linker's base address. */
-+
-+ tmp_fd = solib_open (buf, &tmp_pathname);
-+ if (tmp_fd >= 0)
-+ tmp_bfd = bfd_fdopenr (tmp_pathname, gnutarget, tmp_fd);
-+
-+ if (tmp_bfd == NULL)
-+ {
-+ enable_break_failure_warning ();
-+ return 0;
-+ }
-+
-+ /* Make sure the dynamic linker is really a useful object. */
-+ if (!bfd_check_format (tmp_bfd, bfd_object))
-+ {
-+ warning ("Unable to grok dynamic linker %s as an object file", buf);
-+ enable_break_failure_warning ();
-+ bfd_close (tmp_bfd);
-+ return 0;
-+ }
-+
-+ status = bfin_fdpic_loadmap_addresses (current_gdbarch,
-+ &interp_loadmap_addr, 0);
-+ if (status < 0)
-+ {
-+ warning ("Unable to determine dynamic linker loadmap address\n");
-+ enable_break_failure_warning ();
-+ bfd_close (tmp_bfd);
-+ return 0;
-+ }
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "enable_break: interp_loadmap_addr = %s\n",
-+ hex_string_custom (interp_loadmap_addr, 8));
-+
-+ ldm = fetch_loadmap (interp_loadmap_addr);
-+ if (ldm == NULL)
-+ {
-+ warning ("Unable to load dynamic linker loadmap at address %s\n",
-+ hex_string_custom (interp_loadmap_addr, 8));
-+ enable_break_failure_warning ();
-+ bfd_close (tmp_bfd);
-+ return 0;
-+ }
-+
-+ /* Record the relocated start and end address of the dynamic linker
-+ text and plt section for svr4_in_dynsym_resolve_code. */
-+ interp_sect = bfd_get_section_by_name (tmp_bfd, ".text");
-+ if (interp_sect)
-+ {
-+ interp_text_sect_low
-+ = bfd_section_vma (tmp_bfd, interp_sect);
-+ interp_text_sect_low
-+ += displacement_from_map (ldm, interp_text_sect_low);
-+ interp_text_sect_high
-+ = interp_text_sect_low + bfd_section_size (tmp_bfd, interp_sect);
-+ }
-+ interp_sect = bfd_get_section_by_name (tmp_bfd, ".plt");
-+ if (interp_sect)
-+ {
-+ interp_plt_sect_low =
-+ bfd_section_vma (tmp_bfd, interp_sect);
-+ interp_plt_sect_low
-+ += displacement_from_map (ldm, interp_plt_sect_low);
-+ interp_plt_sect_high =
-+ interp_plt_sect_low + bfd_section_size (tmp_bfd, interp_sect);
-+ }
-+
-+ addr = bfd_lookup_symbol (tmp_bfd, "__dl_debug_addr");
-+ if (addr == 0)
-+ {
-+ warning ("Could not find symbol _dl_debug_addr in dynamic linker");
-+ enable_break_failure_warning ();
-+ bfd_close (tmp_bfd);
-+ return 0;
-+ }
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "enable_break: _dl_debug_addr (prior to relocation) = %s\n",
-+ hex_string_custom (addr, 8));
-+
-+ addr += displacement_from_map (ldm, addr);
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "enable_break: _dl_debug_addr (after relocation) = %s\n",
-+ hex_string_custom (addr, 8));
-+
-+ /* Fetch the address of the r_debug struct. */
-+ if (target_read_memory (addr, addr_buf, sizeof addr_buf) != 0)
-+ {
-+ warning ("Unable to fetch contents of _dl_debug_addr (at address %s) from dynamic linker",
-+ hex_string_custom (addr, 8));
-+ }
-+ addr = extract_unsigned_integer (addr_buf, sizeof addr_buf);
-+
-+ /* Fetch the r_brk field. It's 8 bytes from the start of
-+ _dl_debug_addr. */
-+ if (target_read_memory (addr + 8, addr_buf, sizeof addr_buf) != 0)
-+ {
-+ warning ("Unable to fetch _dl_debug_addr->r_brk (at address %s) from dynamic linker",
-+ hex_string_custom (addr + 8, 8));
-+ enable_break_failure_warning ();
-+ bfd_close (tmp_bfd);
-+ return 0;
-+ }
-+ addr = extract_unsigned_integer (addr_buf, sizeof addr_buf);
-+
-+ /* Now fetch the function entry point. */
-+ if (target_read_memory (addr, addr_buf, sizeof addr_buf) != 0)
-+ {
-+ warning ("Unable to fetch _dl_debug_addr->.r_brk entry point (at address %s) from dynamic linker",
-+ hex_string_custom (addr, 8));
-+ enable_break_failure_warning ();
-+ bfd_close (tmp_bfd);
-+ return 0;
-+ }
-+ addr = extract_unsigned_integer (addr_buf, sizeof addr_buf);
-+
-+ /* We're done with the temporary bfd. */
-+ bfd_close (tmp_bfd);
-+
-+ /* We're also done with the loadmap. */
-+ xfree (ldm);
-+
-+ /* Now (finally!) create the solib breakpoint. */
-+ create_solib_event_breakpoint (addr);
-+
-+ return 1;
-+ }
-+
-+ /* Tell the user we couldn't set a dynamic linker breakpoint. */
-+ enable_break_failure_warning ();
-+
-+ /* Failure return. */
-+ return 0;
-+}
-+
-+static int
-+enable_break (void)
-+{
-+ asection *interp_sect;
-+
-+ /* Remove all the solib event breakpoints. Their addresses
-+ may have changed since the last time we ran the program. */
-+ remove_solib_event_breakpoints ();
-+
-+ /* Check for the presence of a .interp section. If there is no
-+ such section, the executable is statically linked. */
-+
-+ interp_sect = bfd_get_section_by_name (exec_bfd, ".interp");
-+
-+ if (interp_sect)
-+ {
-+ enable_break1_done = 1;
-+ create_solib_event_breakpoint (symfile_objfile->ei.entry_point);
-+
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "enable_break: solib event breakpoint placed at entry point: %s\n",
-+ hex_string_custom
-+ (symfile_objfile->ei.entry_point, 8));
-+ }
-+ else
-+ {
-+ if (solib_bfin_debug)
-+ fprintf_unfiltered (gdb_stdlog,
-+ "enable_break: No .interp section found.\n");
-+ }
-+
-+ return 1;
-+}
-+
-+/*
-+
-+ LOCAL FUNCTION
-+
-+ special_symbol_handling -- additional shared library symbol handling
-+
-+ SYNOPSIS
-+
-+ void special_symbol_handling ()
-+
-+ DESCRIPTION
-+
-+ Once the symbols from a shared object have been loaded in the usual
-+ way, we are called to do any system specific symbol handling that
-+ is needed.
-+
-+ */
-+
-+static void
-+bfin_special_symbol_handling (void)
-+{
-+ /* Nothing needed (yet) for FRV. */
-+}
-+
-+static void
-+bfin_relocate_main_executable (void)
-+{
-+ int status;
-+ CORE_ADDR exec_addr;
-+ struct int_elf32_fdpic_loadmap *ldm;
-+ struct cleanup *old_chain;
-+ struct section_offsets *new_offsets;
-+ int changed;
-+ struct obj_section *osect;
-+
-+ status = bfin_fdpic_loadmap_addresses (current_gdbarch, 0, &exec_addr);
-+
-+ if (status < 0)
-+ {
-+ /* Not using FDPIC ABI, so do nothing. */
-+ return;
-+ }
-+
-+ /* Fetch the loadmap located at ``exec_addr''. */
-+ ldm = fetch_loadmap (exec_addr);
-+ if (ldm == NULL)
-+ error ("Unable to load the executable's loadmap.");
-+
-+ if (main_executable_lm_info)
-+ xfree (main_executable_lm_info);
-+ main_executable_lm_info = xcalloc (1, sizeof (struct lm_info));
-+ main_executable_lm_info->map = ldm;
-+
-+ new_offsets = xcalloc (symfile_objfile->num_sections,
-+ sizeof (struct section_offsets));
-+ old_chain = make_cleanup (xfree, new_offsets);
-+ changed = 0;
-+
-+ ALL_OBJFILE_OSECTIONS (symfile_objfile, osect)
-+ {
-+ CORE_ADDR orig_addr, addr, offset;
-+ int osect_idx;
-+ int seg;
-+
-+ osect_idx = osect->the_bfd_section->index;
-+
-+ /* Current address of section. */
-+ addr = osect->addr;
-+ /* Offset from where this section started. */
-+ offset = ANOFFSET (symfile_objfile->section_offsets, osect_idx);
-+ /* Original address prior to any past relocations. */
-+ orig_addr = addr - offset;
-+
-+ for (seg = 0; seg < ldm->nsegs; seg++)
-+ {
-+ if (ldm->segs[seg].p_vaddr <= orig_addr
-+ && orig_addr < ldm->segs[seg].p_vaddr + ldm->segs[seg].p_memsz)
-+ {
-+ new_offsets->offsets[osect_idx]
-+ = ldm->segs[seg].addr - ldm->segs[seg].p_vaddr;
-+
-+ if (new_offsets->offsets[osect_idx] != offset)
-+ changed = 1;
-+ break;
-+ }
-+ }
-+ }
-+
-+ if (changed)
-+ objfile_relocate (symfile_objfile, new_offsets);
-+
-+ do_cleanups (old_chain);
-+
-+ /* Now that symfile_objfile has been relocated, we can compute the
-+ GOT value and stash it away. */
-+ main_executable_lm_info->got_value = main_got ();
-+}
-+
-+/*
-+
-+ GLOBAL FUNCTION
-+
-+ bfin_solib_create_inferior_hook -- shared library startup support
-+
-+ SYNOPSIS
-+
-+ void bfin_solib_create_inferior_hook()
-+
-+ DESCRIPTION
-+
-+ When gdb starts up the inferior, it nurses it along (through the
-+ shell) until it is ready to execute it's first instruction. At this
-+ point, this function gets called via expansion of the macro
-+ SOLIB_CREATE_INFERIOR_HOOK.
-+
-+ For the BFIN shared library ABI (FDPIC), the main executable
-+ needs to be relocated. The shared library breakpoints also need
-+ to be enabled.
-+ */
-+
-+static void
-+bfin_solib_create_inferior_hook (void)
-+{
-+ /* Relocate main executable. */
-+ bfin_relocate_main_executable ();
-+
-+ /* Enable shared library breakpoints. */
-+ if (!enable_break ())
-+ {
-+ warning ("shared library handler failed to enable breakpoint");
-+ return;
-+ }
-+}
-+
-+static void
-+bfin_clear_solib (void)
-+{
-+ lm_base_cache = 0;
-+ enable_break1_done = 0;
-+ enable_break2_done = 0;
-+}
-+
-+static void
-+bfin_free_so (struct so_list *so)
-+{
-+ xfree (so->lm_info->map);
-+ xfree (so->lm_info->dyn_syms);
-+ xfree (so->lm_info->dyn_relocs);
-+ xfree (so->lm_info);
-+}
-+
-+static void
-+bfin_relocate_section_addresses (struct so_list *so,
-+ struct section_table *sec)
-+{
-+ int seg;
-+ struct int_elf32_fdpic_loadmap *map;
-+
-+ map = so->lm_info->map;
-+
-+ for (seg = 0; seg < map->nsegs; seg++)
-+ {
-+ if (map->segs[seg].p_vaddr <= sec->addr
-+ && sec->addr < map->segs[seg].p_vaddr + map->segs[seg].p_memsz)
-+ {
-+ CORE_ADDR displ = map->segs[seg].addr - map->segs[seg].p_vaddr;
-+ sec->addr += displ;
-+ sec->endaddr += displ;
-+ break;
-+ }
-+ }
-+}
-+
-+/* Return the GOT address associated with the main executable. Return
-+ 0 if it can't be found. */
-+
-+static CORE_ADDR
-+main_got (void)
-+{
-+ struct minimal_symbol *got_sym;
-+
-+ got_sym = lookup_minimal_symbol ("_GLOBAL_OFFSET_TABLE_", NULL, symfile_objfile);
-+ if (got_sym == 0)
-+ return 0;
-+
-+ return SYMBOL_VALUE_ADDRESS (got_sym);
-+}
-+
-+/* Find the global pointer for the given function address ADDR. */
-+
-+CORE_ADDR
-+bfin_fdpic_find_global_pointer (CORE_ADDR addr)
-+{
-+ struct so_list *so;
-+
-+ so = master_so_list ();
-+ while (so)
-+ {
-+ int seg;
-+ struct int_elf32_fdpic_loadmap *map;
-+
-+ map = so->lm_info->map;
-+
-+ for (seg = 0; seg < map->nsegs; seg++)
-+ {
-+ if (map->segs[seg].addr <= addr
-+ && addr < map->segs[seg].addr + map->segs[seg].p_memsz)
-+ return so->lm_info->got_value;
-+ }
-+
-+ so = so->next;
-+ }
-+
-+ /* Didn't find it it any of the shared objects. So assume it's in the
-+ main executable. */
-+ return main_got ();
-+}
-+
-+/* Forward declarations for frv_fdpic_find_canonical_descriptor(). */
-+static CORE_ADDR find_canonical_descriptor_in_load_object
-+ (CORE_ADDR, CORE_ADDR, char *, bfd *, struct lm_info *);
-+
-+/* Given a function entry point, attempt to find the canonical descriptor
-+ associated with that entry point. Return 0 if no canonical descriptor
-+ could be found. */
-+
-+CORE_ADDR
-+bfin_fdpic_find_canonical_descriptor (CORE_ADDR entry_point)
-+{
-+ char *name;
-+ CORE_ADDR addr;
-+ CORE_ADDR got_value;
-+ struct int_elf32_fdpic_loadmap *ldm = 0;
-+ struct symbol *sym;
-+ int status;
-+ CORE_ADDR exec_loadmap_addr;
-+
-+ /* Fetch the corresponding global pointer for the entry point. */
-+ got_value = bfin_fdpic_find_global_pointer (entry_point);
-+
-+ /* Attempt to find the name of the function. If the name is available,
-+ it'll be used as an aid in finding matching functions in the dynamic
-+ symbol table. */
-+ sym = find_pc_function (entry_point);
-+ if (sym == 0)
-+ name = 0;
-+ else
-+ name = SYMBOL_LINKAGE_NAME (sym);
-+
-+ /* Check the main executable. */
-+ addr = find_canonical_descriptor_in_load_object
-+ (entry_point, got_value, name, symfile_objfile->obfd,
-+ main_executable_lm_info);
-+
-+ /* If descriptor not found via main executable, check each load object
-+ in list of shared objects. */
-+ if (addr == 0)
-+ {
-+ struct so_list *so;
-+
-+ so = master_so_list ();
-+ while (so)
-+ {
-+ addr = find_canonical_descriptor_in_load_object
-+ (entry_point, got_value, name, so->abfd, so->lm_info);
-+
-+ if (addr != 0)
-+ break;
-+
-+ so = so->next;
-+ }
-+ }
-+
-+ return addr;
-+}
-+
-+static CORE_ADDR
-+find_canonical_descriptor_in_load_object
-+ (CORE_ADDR entry_point, CORE_ADDR got_value, char *name, bfd *abfd,
-+ struct lm_info *lm)
-+{
-+ arelent *rel;
-+ unsigned int i;
-+ CORE_ADDR addr = 0;
-+
-+ /* Nothing to do if no bfd. */
-+ if (abfd == 0)
-+ return 0;
-+
-+ /* We want to scan the dynamic relocs for R_BFIN_FUNCDESC relocations.
-+ (More about this later.) But in order to fetch the relocs, we
-+ need to first fetch the dynamic symbols. These symbols need to
-+ be cached due to the way that bfd_canonicalize_dynamic_reloc()
-+ works. (See the comments in the declaration of struct lm_info
-+ for more information.) */
-+ if (lm->dyn_syms == NULL)
-+ {
-+ long storage_needed;
-+ unsigned int number_of_symbols;
-+
-+ /* Determine amount of space needed to hold the dynamic symbol table. */
-+ storage_needed = bfd_get_dynamic_symtab_upper_bound (abfd);
-+
-+ /* If there are no dynamic symbols, there's nothing to do. */
-+ if (storage_needed <= 0)
-+ return 0;
-+
-+ /* Allocate space for the dynamic symbol table. */
-+ lm->dyn_syms = (asymbol **) xmalloc (storage_needed);
-+
-+ /* Fetch the dynamic symbol table. */
-+ number_of_symbols = bfd_canonicalize_dynamic_symtab (abfd, lm->dyn_syms);
-+
-+ if (number_of_symbols == 0)
-+ return 0;
-+ }
-+
-+ /* Fetch the dynamic relocations if not already cached. */
-+ if (lm->dyn_relocs == NULL)
-+ {
-+ long storage_needed;
-+
-+ /* Determine amount of space needed to hold the dynamic relocs. */
-+ storage_needed = bfd_get_dynamic_reloc_upper_bound (abfd);
-+
-+ /* Bail out if there are no dynamic relocs. */
-+ if (storage_needed <= 0)
-+ return 0;
-+
-+ /* Allocate space for the relocs. */
-+ lm->dyn_relocs = (arelent **) xmalloc (storage_needed);
-+
-+ /* Fetch the dynamic relocs. */
-+ lm->dyn_reloc_count
-+ = bfd_canonicalize_dynamic_reloc (abfd, lm->dyn_relocs, lm->dyn_syms);
-+ }
-+
-+ /* Search the dynamic relocs. */
-+ for (i = 0; i < lm->dyn_reloc_count; i++)
-+ {
-+ rel = lm->dyn_relocs[i];
-+
-+ /* Relocs of interest are those which meet the following
-+ criteria:
-+
-+ - the names match (assuming the caller could provide
-+ a name which matches ``entry_point'').
-+ - the relocation type must be R_BFIN_FUNCDESC. Relocs
-+ of this type are used (by the dynamic linker) to
-+ look up the address of a canonical descriptor (allocating
-+ it if need be) and initializing the GOT entry referred
-+ to by the offset to the address of the descriptor.
-+
-+ These relocs of interest may be used to obtain a
-+ candidate descriptor by first adjusting the reloc's
-+ address according to the link map and then dereferencing
-+ this address (which is a GOT entry) to obtain a descriptor
-+ address. */
-+ if ((name == 0 || strcmp (name, (*rel->sym_ptr_ptr)->name) == 0)
-+ && rel->howto->type == R_BFIN_FUNCDESC)
-+ {
-+ gdb_byte buf[BFIN_PTR_SIZE];
-+
-+ /* Compute address of address of candidate descriptor. */
-+ addr = rel->address + displacement_from_map (lm->map, rel->address);
-+
-+ /* Fetch address of candidate descriptor. */
-+ if (target_read_memory (addr, buf, sizeof buf) != 0)
-+ continue;
-+ addr = extract_unsigned_integer (buf, sizeof buf);
-+
-+ /* Check for matching entry point. */
-+ if (target_read_memory (addr, buf, sizeof buf) != 0)
-+ continue;
-+ if (extract_unsigned_integer (buf, sizeof buf) != entry_point)
-+ continue;
-+
-+ /* Check for matching got value. */
-+ if (target_read_memory (addr + 4, buf, sizeof buf) != 0)
-+ continue;
-+ if (extract_unsigned_integer (buf, sizeof buf) != got_value)
-+ continue;
-+
-+ /* Match was successful! Exit loop. */
-+ break;
-+ }
-+ }
-+
-+ return addr;
-+}
-+
-+static struct target_so_ops bfin_so_ops;
-+
-+void
-+_initialize_bfin_solib (void)
-+{
-+ bfin_so_ops.relocate_section_addresses = bfin_relocate_section_addresses;
-+ bfin_so_ops.free_so = bfin_free_so;
-+ bfin_so_ops.clear_solib = bfin_clear_solib;
-+ bfin_so_ops.solib_create_inferior_hook = bfin_solib_create_inferior_hook;
-+ bfin_so_ops.special_symbol_handling = bfin_special_symbol_handling;
-+ bfin_so_ops.current_sos = bfin_current_sos;
-+ bfin_so_ops.open_symbol_file_object = open_symbol_file_object;
-+ bfin_so_ops.in_dynsym_resolve_code = bfin_in_dynsym_resolve_code;
-+
-+ /* FIXME: Don't do this here. *_gdbarch_init() should set so_ops. */
-+ current_target_so_ops = &bfin_so_ops;
-+
-+ /* Debug this file's internals. */
-+ add_setshow_zinteger_cmd ("solib-bfin", class_maintenance,
-+ &solib_bfin_debug, _("\
-+Set internal debugging of shared library code for BFIN."), _("\
-+Show internal debugging of shared library code for BFIN."), _("\
-+When non-zero, BFIN solib specific internal debugging is enabled."),
-+ NULL,
-+ NULL, /* FIXME: i18n: */
-+ &setdebuglist, &showdebuglist);
-+}
-diff -Naur gdb-6.5.orig/gdb/testsuite/gdb.asm/asm-source.exp gdb-6.5/gdb/testsuite/gdb.asm/asm-source.exp
---- gdb-6.5.orig/gdb/testsuite/gdb.asm/asm-source.exp 2006-05-02 00:21:35.000000000 +0200
-+++ gdb-6.5/gdb/testsuite/gdb.asm/asm-source.exp 2009-01-22 08:19:21.000000000 +0100
-@@ -51,6 +51,15 @@
- "xscale-*-*" {
- set asm-arch arm
- }
-+ "bfin-*-elf" {
-+ set asm-arch bfin
-+ set debug-flags "-g"
-+ }
-+ "bfin-*-uclinux" {
-+ set asm-arch bfin
-+ set debug-flags "-g"
-+ append link-flags " -Wl,-elf2flt"
-+ }
- "d10v-*-*" {
- set asm-arch d10v
- }
-diff -Naur gdb-6.5.orig/gdb/testsuite/gdb.asm/bfin.inc gdb-6.5/gdb/testsuite/gdb.asm/bfin.inc
---- gdb-6.5.orig/gdb/testsuite/gdb.asm/bfin.inc 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/gdb/testsuite/gdb.asm/bfin.inc 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,44 @@
-+ comment "subroutine prologue"
-+ .macro gdbasm_enter
-+ LINK 12;
-+ .endm
-+
-+ comment "subroutine epilogue"
-+ .macro gdbasm_leave
-+ UNLINK;
-+ RTS;
-+ .endm
-+
-+ .macro gdbasm_call subr
-+ call \subr;
-+ .endm
-+
-+ .macro gdbasm_several_nops
-+ mnop;
-+ mnop;
-+ mnop;
-+ mnop;
-+ .endm
-+
-+ comment "exit (0)"
-+ .macro gdbasm_exit0
-+ R0 = 0;
-+ RAISE 0;
-+ .endm
-+
-+ comment "crt0 startup"
-+ .macro gdbasm_startup
-+ FP = 0;
-+ .endm
-+
-+ comment "Declare a data variable"
-+ .purgem gdbasm_datavar
-+ .macro gdbasm_datavar name value
-+ .data
-+ .align 4
-+ .type \name, @object
-+ .size \name, 4
-+\name:
-+ .long \value
-+ .endm
-+
-diff -Naur gdb-6.5.orig/include/gdb/sim-bfin.h gdb-6.5/include/gdb/sim-bfin.h
---- gdb-6.5.orig/include/gdb/sim-bfin.h 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/include/gdb/sim-bfin.h 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,84 @@
-+/* This file defines the interface between the Blackfin simulator and GDB.
-+
-+ Copyright (C) 2005 Free Software Foundation, Inc.
-+ Contributed by Analog Devices.
-+
-+ This file is part of GDB.
-+
-+ This program is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU General Public License as
-+ published by the Free Software Foundation; either version 2 of the
-+ License, or (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful, but
-+ WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ Boston, MA 02110-1301, USA. */
-+
-+enum sim_bfin_regnum {
-+ SIM_BFIN_R0_REGNUM = 0,
-+ SIM_BFIN_R1_REGNUM,
-+ SIM_BFIN_R2_REGNUM,
-+ SIM_BFIN_R3_REGNUM,
-+ SIM_BFIN_R4_REGNUM,
-+ SIM_BFIN_R5_REGNUM,
-+ SIM_BFIN_R6_REGNUM,
-+ SIM_BFIN_R7_REGNUM,
-+ SIM_BFIN_P0_REGNUM,
-+ SIM_BFIN_P1_REGNUM,
-+ SIM_BFIN_P2_REGNUM,
-+ SIM_BFIN_P3_REGNUM,
-+ SIM_BFIN_P4_REGNUM,
-+ SIM_BFIN_P5_REGNUM,
-+ SIM_BFIN_SP_REGNUM,
-+ SIM_BFIN_FP_REGNUM,
-+ SIM_BFIN_I0_REGNUM,
-+ SIM_BFIN_I1_REGNUM,
-+ SIM_BFIN_I2_REGNUM,
-+ SIM_BFIN_I3_REGNUM,
-+ SIM_BFIN_M0_REGNUM,
-+ SIM_BFIN_M1_REGNUM,
-+ SIM_BFIN_M2_REGNUM,
-+ SIM_BFIN_M3_REGNUM,
-+ SIM_BFIN_B0_REGNUM,
-+ SIM_BFIN_B1_REGNUM,
-+ SIM_BFIN_B2_REGNUM,
-+ SIM_BFIN_B3_REGNUM,
-+ SIM_BFIN_L0_REGNUM,
-+ SIM_BFIN_L1_REGNUM,
-+ SIM_BFIN_L2_REGNUM,
-+ SIM_BFIN_L3_REGNUM,
-+ SIM_BFIN_A0_DOT_X_REGNUM,
-+ SIM_BFIN_AO_DOT_W_REGNUM,
-+ SIM_BFIN_A1_DOT_X_REGNUM,
-+ SIM_BFIN_A1_DOT_W_REGNUM,
-+ SIM_BFIN_ASTAT_REGNUM,
-+ SIM_BFIN_RETS_REGNUM,
-+ SIM_BFIN_LC0_REGNUM,
-+ SIM_BFIN_LT0_REGNUM,
-+ SIM_BFIN_LB0_REGNUM,
-+ SIM_BFIN_LC1_REGNUM,
-+ SIM_BFIN_LT1_REGNUM,
-+ SIM_BFIN_LB1_REGNUM,
-+ SIM_BFIN_CYCLES_REGNUM,
-+ SIM_BFIN_CYCLES2_REGNUM,
-+ SIM_BFIN_USP_REGNUM,
-+ SIM_BFIN_SEQSTAT_REGNUM,
-+ SIM_BFIN_SYSCFG_REGNUM,
-+ SIM_BFIN_RETI_REGNUM,
-+ SIM_BFIN_RETX_REGNUM,
-+ SIM_BFIN_RETN_REGNUM,
-+ SIM_BFIN_RETE_REGNUM,
-+ SIM_BFIN_PC_REGNUM,
-+ SIM_BFIN_CC_REGNUM,
-+ SIM_BFIN_EXTRA1,
-+ SIM_BFIN_EXTRA2,
-+ SIM_BFIN_EXTRA3,
-+ SIM_BFIN_IPEND_REGNUM
-+};
-+
-diff -Naur gdb-6.5.orig/sim/bfin/acconfig.h gdb-6.5/sim/bfin/acconfig.h
---- gdb-6.5.orig/sim/bfin/acconfig.h 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/acconfig.h 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,15 @@
-+
-+/* Define to 1 if NLS is requested. */
-+#undef ENABLE_NLS
-+
-+/* Define as 1 if you have catgets and don't want to use GNU gettext. */
-+#undef HAVE_CATGETS
-+
-+/* Define as 1 if you have gettext and don't want to use GNU gettext. */
-+#undef HAVE_GETTEXT
-+
-+/* Define as 1 if you have the stpcpy function. */
-+#undef HAVE_STPCPY
-+
-+/* Define if your locale.h file contains LC_MESSAGES. */
-+#undef HAVE_LC_MESSAGES
-diff -Naur gdb-6.5.orig/sim/bfin/bfin-dis.c gdb-6.5/sim/bfin/bfin-dis.c
---- gdb-6.5.orig/sim/bfin/bfin-dis.c 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/bfin-dis.c 2009-01-22 08:21:17.000000000 +0100
-@@ -0,0 +1,3095 @@
-+/* Simulator for Analog Devices Blackfin processer.
-+
-+ Copyright (C) 2005 Free Software Foundation, Inc.
-+ Contributed by Analog Devices.
-+
-+ This file is part of simulators.
-+
-+ This program is free software; you can redistribute it and/or modify
-+ it under the terms of the GNU General Public License as published by
-+ the Free Software Foundation; either version 2 of the License, or
-+ (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ GNU General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ Boston, MA 02110-1301, USA. */
-+
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <string.h>
-+#include <signal.h>
-+
-+#include "opcode/bfin.h"
-+#include "bfin-sim.h"
-+
-+/* HACK: Work around mingw32 lacking SIGTRAP */
-+#ifdef _WIN32
-+#ifndef SIGTRAP
-+#define SIGTRAP 5
-+#endif
-+#endif
-+
-+#define M_S2RND 1
-+#define M_T 2
-+#define M_W32 3
-+#define M_FU 4
-+#define M_TFU 6
-+#define M_IS 8
-+#define M_ISS2 9
-+#define M_IH 11
-+#define M_IU 12
-+
-+#define HOST_LONG_WORD_SIZE (sizeof(long)*8)
-+
-+#define SIGNEXTEND(v, n) (((bs32)v << (HOST_LONG_WORD_SIZE - (n))) >> (HOST_LONG_WORD_SIZE - (n)))
-+
-+/* For dealing with parallel instructions, we must avoid changing our register
-+ file until all parallel insns have been simulated. This queue of stores
-+ can be used to delay a modification.
-+ @@@ Should go and convert all 32 bit insns to use this. */
-+struct store {
-+ bu32 *addr;
-+ bu32 val;
-+};
-+
-+struct store stores[10];
-+int n_stores;
-+
-+#define STORE(X,Y) do { \
-+ stores[n_stores].addr = &(X); \
-+ stores[n_stores++].val = (Y); \
-+ } while (0)
-+
-+static __attribute__ ((noreturn)) void
-+unhandled_instruction (char *insn)
-+{
-+ fprintf(stderr, "Unhandled instruction \"%s\" ... aborting\n", insn);
-+ raise (SIGILL);
-+ abort ();
-+}
-+
-+static __attribute__ ((noreturn)) void
-+illegal_instruction ()
-+{
-+ fprintf(stderr, "Illegal instruction ... aborting\n");
-+ raise (SIGILL);
-+ abort ();
-+}
-+
-+static void
-+setflags_nz (bu32 val)
-+{
-+ saved_state.az = val == 0;
-+ saved_state.an = val >> 31;
-+}
-+
-+static void
-+setflags_nz_2x16 (bu32 val)
-+{
-+ saved_state.an = (bs16)val < 0 || (bs16)(val >> 16) < 0;
-+ saved_state.az = (bs16)val == 0 || (bs16)(val >> 16) == 0;
-+}
-+
-+static void
-+setflags_logical (bu32 val)
-+{
-+ setflags_nz (val);
-+ saved_state.ac0 = 0;
-+ saved_state.v = 0;
-+}
-+
-+static int
-+dagadd (int dagno, bs32 modify)
-+{
-+ bs32 i, l, b, val;
-+
-+ i = IREG (dagno);
-+ l = LREG (dagno);
-+ b = BREG (dagno);
-+ val = i;
-+
-+ if (l)
-+ {
-+ if (i + modify - b - l < 0 && modify > 0
-+ || i + modify - b >= 0 && modify < 0
-+ || modify == 0)
-+ val = i + modify;
-+ else if (i + modify - b - l >= 0 && modify > 0)
-+ val = i + modify - l;
-+ else if (i + modify - b < 0 && modify < 0)
-+ val = i + modify + l;
-+ }
-+ else
-+ val = i + modify;
-+
-+ STORE (IREG (dagno), val);
-+ return val;
-+}
-+
-+static int
-+dagsub (int dagno, bs32 modify)
-+{
-+ bs32 i, l, b, val;
-+
-+ i = IREG (dagno);
-+ l = LREG (dagno);
-+ b = BREG (dagno);
-+ val = i;
-+
-+ if (l)
-+ {
-+ if (i - modify - b - l < 0 && modify < 0
-+ || i - modify - b >= 0 && modify > 0
-+ || modify == 0)
-+ val = i - modify;
-+ else if (i - modify - b - l >= 0 && modify < 0)
-+ val = i - modify - l;
-+ else if (i - modify - b < 0 && modify > 0)
-+ val = i - modify + l;
-+ }
-+ else
-+ val = i - modify;
-+
-+ STORE (IREG (dagno), val);
-+ return val;
-+}
-+
-+static bu32
-+ashiftrt (bu32 val, int cnt, int size)
-+{
-+ int real_cnt = cnt > size ? size : cnt;
-+ bu32 sgn = ~((val >> (size - 1)) - 1);
-+ int sgncnt = size - real_cnt;
-+ if (sgncnt > 16)
-+ sgn <<= 16, sgncnt -= 16;
-+ sgn <<= sgncnt;
-+ if (real_cnt > 16)
-+ val >>= 16, real_cnt -= 16;
-+ val >>= real_cnt;
-+ val |= sgn;
-+ saved_state.an = val >> (size - 1);
-+ saved_state.az = val == 0;
-+ /* @@@ */
-+ saved_state.v = 0;
-+ return val;
-+}
-+
-+static bu32
-+lshiftrt (bu32 val, int cnt, int size)
-+{
-+ int real_cnt = cnt > size ? size : cnt;
-+ if (real_cnt > 16)
-+ val >>= 16, real_cnt -= 16;
-+ val >>= real_cnt;
-+ saved_state.an = val >> (size - 1);
-+ saved_state.az = val == 0;
-+ saved_state.v = 0;
-+ return val;
-+}
-+
-+static bu32
-+lshift (bu32 val, int cnt, int size, int saturate)
-+{
-+ int real_cnt = cnt > size ? size : cnt;
-+ int mask_cnt = size - real_cnt;
-+ bu32 sgn = ~((val >> (size - 1)) - 1);
-+ bu32 masked;
-+ bu32 mask = ~0;
-+ if (mask_cnt > 16)
-+ mask <<= 16, sgn <<= 16, mask_cnt -= 16;
-+ mask <<= mask_cnt;
-+ sgn <<= mask_cnt;
-+ masked = val & mask;
-+
-+ if (real_cnt > 16)
-+ val <<= 16, real_cnt -= 16;
-+ val <<= real_cnt;
-+ if (saturate && sgn != masked)
-+ {
-+ if (size == 32)
-+ val = sgn == 0 ? 0x7fffffff : 0x80000000;
-+ else
-+ val = sgn == 0 ? 0x7fff : 0x8000;
-+ }
-+ saved_state.an = val >> (size - 1);
-+ saved_state.az = val == 0;
-+ saved_state.v = 0;
-+ return val;
-+}
-+
-+static bu32
-+add32 (bu32 a, bu32 b, int carry, int sat)
-+{
-+ int flgs = a >> 31;
-+ int flgo = b >> 31;
-+ bu32 v = a + b;
-+ int flgn = v >> 31;
-+ int overflow = (flgs ^ flgn) & (flgo ^ flgn);
-+ if (sat && overflow)
-+ {
-+ v = flgn ? 0x7fffffff : 0x80000000;
-+ /* Saturating insns are documented as not setting overflow. */
-+ overflow = 0;
-+ }
-+ saved_state.an = flgn;
-+ saved_state.vs |= overflow;
-+ saved_state.v = overflow;
-+ saved_state.v_internal |= overflow;
-+ saved_state.az = v == 0;
-+ if (carry)
-+ saved_state.ac0 = ~a < b;
-+ return v;
-+}
-+
-+static bu32
-+sub32 (bu32 a, bu32 b, int carry, int sat)
-+{
-+ int flgs = a >> 31;
-+ int flgo = b >> 31;
-+ bu32 v = a - b;
-+ int flgn = v >> 31;
-+ int overflow = (flgs ^ flgo) & (flgn ^ flgs);
-+ if (sat && overflow)
-+ {
-+ v = flgn ? 0x7fffffff : 0x80000000;
-+ /* Saturating insns are documented as not setting overflow. */
-+ overflow = 0;
-+ }
-+ saved_state.an = flgn;
-+ saved_state.vs |= overflow;
-+ saved_state.v = overflow;
-+ saved_state.v_internal |= overflow;
-+ saved_state.az = v == 0;
-+ if (carry)
-+ saved_state.ac0 = b <= a;
-+ return v;
-+}
-+
-+static bu32
-+add16 (bu32 a, bu32 b, int *carry, int sat)
-+{
-+ int flgs = (a >> 15) & 1;
-+ int flgo = (b >> 15) & 1;
-+ bu32 v = a + b;
-+ int flgn = (v >> 15) & 1;
-+ int overflow = (flgs ^ flgn) & (flgo ^ flgn);
-+ if (sat && overflow)
-+ {
-+ v = flgn ? 0x7fff : 0x8000;
-+ /* Saturating insns are documented as not setting overflow. */
-+ overflow = 0;
-+ }
-+ saved_state.an = flgn;
-+ saved_state.vs |= overflow;
-+ saved_state.v = overflow;
-+ saved_state.v_internal |= overflow;
-+ saved_state.az = v == 0;
-+ if (carry)
-+ *carry = (bu16)~a < (bu16)b;
-+ return v & 0xffff;
-+}
-+
-+static bu32
-+sub16 (bu32 a, bu32 b, int *carry, int sat)
-+{
-+ int flgs = (a >> 15) & 1;
-+ int flgo = (b >> 15) & 1;
-+ bu32 v = a - b;
-+ int flgn = (v >> 15) & 1;
-+ int overflow = (flgs ^ flgo) & (flgn ^ flgs);
-+ if (sat && overflow)
-+ {
-+ v = flgn ? 0x7fff : 0x8000;
-+ /* Saturating insns are documented as not setting overflow. */
-+ overflow = 0;
-+ }
-+ saved_state.an = flgn;
-+ saved_state.vs |= overflow;
-+ saved_state.v = overflow;
-+ saved_state.v_internal |= overflow;
-+ saved_state.az = v == 0;
-+ if (carry)
-+ *carry = (bu16)b <= (bu16)a;
-+ return v;
-+}
-+
-+static bu32
-+addadd16 (bu32 a, bu32 b, int sat, int x)
-+{
-+ int c0 = 0, c1 = 0;
-+ bu32 x0, x1;
-+ x0 = add16 ((a >> 16) & 0xffff, (b >> 16) & 0xffff, &c0, sat) & 0xffff;
-+ x1 = add16 (a & 0xffff, b & 0xffff, &c1, sat) & 0xffff;
-+ if (x == 0)
-+ return (x0 << 16) | x1;
-+ else
-+ return (x1 << 16) | x0;
-+}
-+
-+static bu32
-+subsub16 (bu32 a, bu32 b, int sat, int x)
-+{
-+ int c0 = 0, c1 = 0;
-+ bu32 x0, x1;
-+ x0 = sub16 ((a >> 16) & 0xffff, (b >> 16) & 0xffff, &c0, sat) & 0xffff;
-+ x1 = sub16 (a & 0xffff, b & 0xffff, &c1, sat) & 0xffff;
-+ if (x == 0)
-+ return (x0 << 16) | x1;
-+ else
-+ return (x1 << 16) | x0;
-+}
-+
-+static bu32
-+min32 (bu32 a, bu32 b)
-+{
-+ int val = a;
-+ if ((bs32)a > (bs32)b)
-+ val = b;
-+ setflags_nz (val);
-+ saved_state.v = 0;
-+ return val;
-+}
-+
-+static bu32
-+max32 (bu32 a, bu32 b)
-+{
-+ int val = a;
-+ if ((bs32)a < (bs32)b)
-+ val = b;
-+ setflags_nz (val);
-+ saved_state.v = 0;
-+ return val;
-+}
-+
-+static bu32
-+min2x16 (bu32 a, bu32 b)
-+{
-+ int val = a;
-+ if ((bs16)a > (bs16)b)
-+ val = (val & 0xFFFF0000) | (b & 0xFFFF);
-+ if ((bs16)(a >> 16) > (bs16)(b >> 16))
-+ val = (val & 0xFFFF) | (b & 0xFFFF0000);
-+ setflags_nz_2x16 (val);
-+ saved_state.v = 0;
-+ return val;
-+}
-+
-+static bu32
-+max2x16 (bu32 a, bu32 b)
-+{
-+ int val = a;
-+ if ((bs16)a < (bs16)b)
-+ val = (val & 0xFFFF0000) | (b & 0xFFFF);
-+ if ((bs16)(a >> 16) < (bs16)(b >> 16))
-+ val = (val & 0xFFFF) | (b & 0xFFFF0000);
-+ setflags_nz_2x16 (val);
-+ saved_state.v = 0;
-+ return val;
-+}
-+
-+static bu32
-+add_and_shift (bu32 a, bu32 b, int shift)
-+{
-+ int v;
-+ saved_state.v_internal = 0;
-+ v = add32 (a, b, 0, 0);
-+ while (shift-- > 0)
-+ {
-+ int x = v >> 30;
-+ if (x == 1 || x == 2)
-+ saved_state.v_internal = 1;
-+ v <<= 1;
-+ }
-+ saved_state.v = saved_state.v_internal;
-+ saved_state.vs |= saved_state.v;
-+ return v;
-+}
-+
-+typedef enum
-+{
-+ c_0, c_1, c_4, c_2, c_uimm2, c_uimm3, c_imm3, c_pcrel4,
-+ c_imm4, c_uimm4s4, c_uimm4, c_uimm4s2, c_negimm5s4, c_imm5, c_uimm5, c_imm6,
-+ c_imm7, c_imm8, c_uimm8, c_pcrel8, c_uimm8s4, c_pcrel8s4, c_lppcrel10,
-+ c_pcrel10,
-+ c_pcrel12, c_imm16s4, c_luimm16, c_imm16, c_huimm16, c_rimm16, c_imm16s2,
-+ c_uimm16s4,
-+ c_uimm16, c_pcrel24,
-+} const_forms_t;
-+
-+static struct
-+{
-+ char *name;
-+ int nbits;
-+ char reloc;
-+ char issigned;
-+ char pcrel;
-+ char scale;
-+ char offset;
-+ char negative;
-+ char positive;
-+} constant_formats[] =
-+{
-+ { "0", 0, 0, 1, 0, 0, 0, 0, 0},
-+ { "1", 0, 0, 1, 0, 0, 0, 0, 0},
-+ { "4", 0, 0, 1, 0, 0, 0, 0, 0},
-+ { "2", 0, 0, 1, 0, 0, 0, 0, 0},
-+ { "uimm2", 2, 0, 0, 0, 0, 0, 0, 0},
-+ { "uimm3", 3, 0, 0, 0, 0, 0, 0, 0},
-+ { "imm3", 3, 0, 1, 0, 0, 0, 0, 0},
-+ { "pcrel4", 4, 1, 0, 1, 1, 0, 0, 0},
-+ { "imm4", 4, 0, 1, 0, 0, 0, 0, 0},
-+ { "uimm4s4", 4, 0, 0, 0, 2, 0, 0, 1},
-+ { "uimm4", 4, 0, 0, 0, 0, 0, 0, 0},
-+ { "uimm4s2", 4, 0, 0, 0, 1, 0, 0, 1},
-+ { "negimm5s4", 5, 0, 1, 0, 2, 0, 1, 0},
-+ { "imm5", 5, 0, 1, 0, 0, 0, 0, 0},
-+ { "uimm5", 5, 0, 0, 0, 0, 0, 0, 0},
-+ { "imm6", 6, 0, 1, 0, 0, 0, 0, 0},
-+ { "imm7", 7, 0, 1, 0, 0, 0, 0, 0},
-+ { "imm8", 8, 0, 1, 0, 0, 0, 0, 0},
-+ { "uimm8", 8, 0, 0, 0, 0, 0, 0, 0},
-+ { "pcrel8", 8, 1, 0, 1, 1, 0, 0, 0},
-+ { "uimm8s4", 8, 0, 0, 0, 2, 0, 0, 0},
-+ { "pcrel8s4", 8, 1, 1, 1, 2, 0, 0, 0},
-+ { "lppcrel10", 10, 1, 0, 1, 1, 0, 0, 0},
-+ { "pcrel10", 10, 1, 1, 1, 1, 0, 0, 0},
-+ { "pcrel12", 12, 1, 1, 1, 1, 0, 0, 0},
-+ { "imm16s4", 16, 0, 1, 0, 2, 0, 0, 0},
-+ { "luimm16", 16, 1, 0, 0, 0, 0, 0, 0},
-+ { "imm16", 16, 0, 1, 0, 0, 0, 0, 0},
-+ { "huimm16", 16, 1, 0, 0, 0, 0, 0, 0},
-+ { "rimm16", 16, 1, 1, 0, 0, 0, 0, 0},
-+ { "imm16s2", 16, 0, 1, 0, 1, 0, 0, 0},
-+ { "uimm16s4", 16, 0, 0, 0, 2, 0, 0, 0},
-+ { "uimm16", 16, 0, 0, 0, 0, 0, 0, 0},
-+ { "pcrel24", 24, 1, 1, 1, 1, 0, 0, 0},};
-+
-+static bu32
-+fmtconst (const_forms_t cf, bu32 x, bu32 pc)
-+{
-+ if (0 && constant_formats[cf].reloc)
-+ {
-+ bu32 ea = (((constant_formats[cf].pcrel
-+ ? SIGNEXTEND (x, constant_formats[cf].nbits)
-+ : x) + constant_formats[cf].offset)
-+ << constant_formats[cf].scale);
-+ if (constant_formats[cf].pcrel)
-+ ea += pc;
-+
-+ return ea;
-+ }
-+
-+ /* Negative constants have an implied sign bit. */
-+ if (constant_formats[cf].negative)
-+ {
-+ int nb = constant_formats[cf].nbits + 1;
-+ x = x | (1 << constant_formats[cf].nbits);
-+ x = SIGNEXTEND (x, nb);
-+ }
-+ else if (constant_formats[cf].issigned)
-+ x = SIGNEXTEND (x, constant_formats[cf].nbits);
-+
-+ x += constant_formats[cf].offset;
-+ x <<= constant_formats[cf].scale;
-+
-+ return x;
-+}
-+
-+#define uimm16s4(x) fmtconst(c_uimm16s4, x, 0)
-+#define pcrel4(x) fmtconst(c_pcrel4, x, pc)
-+#define pcrel8(x) fmtconst(c_pcrel8, x, pc)
-+#define pcrel8s4(x) fmtconst(c_pcrel8s4, x, pc)
-+#define pcrel10(x) fmtconst(c_pcrel10, x, pc)
-+#define pcrel12(x) fmtconst(c_pcrel12, x, pc)
-+#define negimm5s4(x) fmtconst(c_negimm5s4, x, 0)
-+#define rimm16(x) fmtconst(c_rimm16, x, 0)
-+#define huimm16(x) fmtconst(c_huimm16, x, 0)
-+#define imm16(x) fmtconst(c_imm16, x, 0)
-+#define uimm2(x) fmtconst(c_uimm2, x, 0)
-+#define uimm3(x) fmtconst(c_uimm3, x, 0)
-+#define luimm16(x) fmtconst(c_luimm16, x, 0)
-+#define uimm4(x) fmtconst(c_uimm4, x, 0)
-+#define uimm5(x) fmtconst(c_uimm5, x, 0)
-+#define imm16s2(x) fmtconst(c_imm16s2, x, 0)
-+#define uimm8(x) fmtconst(c_uimm8, x, 0)
-+#define imm16s4(x) fmtconst(c_imm16s4, x, 0)
-+#define uimm4s2(x) fmtconst(c_uimm4s2, x, 0)
-+#define uimm4s4(x) fmtconst(c_uimm4s4, x, 0)
-+#define lppcrel10(x) fmtconst(c_lppcrel10, x, pc)
-+#define imm3(x) fmtconst(c_imm3, x, 0)
-+#define imm4(x) fmtconst(c_imm4, x, 0)
-+#define uimm8s4(x) fmtconst(c_uimm8s4, x, 0)
-+#define imm5(x) fmtconst(c_imm5, x, 0)
-+#define imm6(x) fmtconst(c_imm6, x, 0)
-+#define imm7(x) fmtconst(c_imm7, x, 0)
-+#define imm8(x) fmtconst(c_imm8, x, 0)
-+#define pcrel24(x) fmtconst(c_pcrel24, x, pc)
-+#define uimm16(x) fmtconst(c_uimm16, x, 0)
-+
-+static bu32 *
-+get_allreg (int grp, int reg)
-+{
-+ int fullreg = (grp << 3) | reg;
-+ /* REG_R0, REG_R1, REG_R2, REG_R3, REG_R4, REG_R5, REG_R6, REG_R7,
-+ REG_P0, REG_P1, REG_P2, REG_P3, REG_P4, REG_P5, REG_SP, REG_FP,
-+ REG_I0, REG_I1, REG_I2, REG_I3, REG_M0, REG_M1, REG_M2, REG_M3,
-+ REG_B0, REG_B1, REG_B2, REG_B3, REG_L0, REG_L1, REG_L2, REG_L3,
-+ REG_A0x, REG_A0w, REG_A1x, REG_A1w, , , REG_ASTAT, REG_RETS,
-+ , , , , , , , ,
-+ REG_LC0, REG_LT0, REG_LB0, REG_LC1, REG_LT1, REG_LB1, REG_CYCLES,
-+ REG_CYCLES2,
-+ REG_USP, REG_SEQSTAT, REG_SYSCFG, REG_RETI, REG_RETX, REG_RETN, REG_RETE,
-+ REG_LASTREG */
-+ switch (fullreg >> 2)
-+ {
-+ case 0: case 1: return &DREG (reg); break;
-+ case 2: case 3: return &PREG (reg); break;
-+ case 4: return &IREG (reg & 3); break;
-+ case 5: return &MREG (reg & 3); break;
-+ case 6: return &BREG (reg & 3); break;
-+ case 7: return &LREG (reg & 3); break;
-+ default:
-+ switch (fullreg)
-+ {
-+ case 32: return &saved_state.a0x;
-+ case 33: return &saved_state.a0w;
-+ case 34: return &saved_state.a1x;
-+ case 35: return &saved_state.a1w;
-+ case 39: return &saved_state.rets;
-+ case 48: return &LC0REG;
-+ case 49: return <0REG;
-+ case 50: return &LB0REG;
-+ case 51: return &LC1REG;
-+ case 52: return <1REG;
-+ case 53: return &LB1REG;
-+ }
-+ return 0;
-+ }
-+}
-+
-+/* Perform a multiplication, sign- or zero-extending the result to 64 bit. */
-+static bu64
-+decode_multfunc (int h0, int h1, int src0, int src1, int mmod, int MM)
-+{
-+ bu32 s0 = DREG (src0), s1 = DREG (src1);
-+ bu32 sgn0, sgn1;
-+ bu32 val;
-+ bu64 val1;
-+
-+ if (h0)
-+ s0 >>= 16;
-+
-+ if (h1)
-+ s1 >>= 16;
-+
-+ s0 &= 0xffff;
-+ s1 &= 0xffff;
-+
-+ sgn0 = -(s0 & 0x8000);
-+ sgn1 = -(s1 & 0x8000);
-+
-+ if (MM)
-+ s0 |= sgn0;
-+ else switch (mmod)
-+ {
-+ case 0:
-+ case M_S2RND:
-+ case M_T:
-+ case M_IS:
-+ case M_ISS2:
-+ case M_IH:
-+ s0 |= sgn0;
-+ s1 |= sgn1;
-+ break;
-+ case M_FU:
-+ case M_IU:
-+ case M_TFU:
-+ break;
-+ default:
-+ abort ();
-+ }
-+
-+ val = s0 * s1;
-+ /* Perform shift correction if appropriate for the mode. */
-+ if (mmod == 0 || mmod == M_T || mmod == M_S2RND)
-+ {
-+ if (val == 0x40000000)
-+ val = 0x7fffffff;
-+ else
-+ val <<= 1;
-+ }
-+
-+ val1 = val;
-+ if (mmod == 0 || mmod == M_IS || mmod == M_T || mmod == M_S2RND
-+ || mmod == M_ISS2 || mmod == M_IH)
-+ val1 |= -(val1 & 0x80000000);
-+
-+ return val1;
-+}
-+
-+static bu32
-+saturate_s32 (bu64 val)
-+{
-+ if ((bs64)val < -0x80000000ll)
-+ return 0x80000000;
-+ if ((bs64)val > 0x7fffffff)
-+ return 0x7fffffff;
-+ return val;
-+}
-+
-+static bu32
-+saturate_s16 (bu64 val)
-+{
-+ if ((bs64)val < -0x8000ll)
-+ return 0x8000;
-+ if ((bs64)val > 0x7fff)
-+ return 0x7fff;
-+ return val & 0xffff;
-+}
-+
-+static bu32
-+saturate_u32 (bu64 val)
-+{
-+ if (val > 0xffffffff)
-+ return 0xffffffff;
-+ return val;
-+}
-+
-+static bu32
-+saturate_u16 (bu64 val)
-+{
-+ if (val > 0xffff)
-+ return 0xffff;
-+ return val;
-+}
-+
-+static bu64
-+rnd16 (bu64 val)
-+{
-+ bu64 sgnbits;
-+
-+ /* FIXME: Should honour rounding mode. */
-+ if ((val & 0xffff) > 0x8000
-+ || ((val & 0xffff) == 0x8000 && (val & 0x10000)))
-+ val += 0x8000;
-+
-+ sgnbits = val & 0xffff000000000000ull;
-+ val >>= 16;
-+ return val | sgnbits;
-+}
-+
-+static bu64
-+trunc16 (bu64 val)
-+{
-+ bu64 sgnbits = val & 0xffff000000000000ull;
-+ val >>= 16;
-+ return val | sgnbits;
-+}
-+
-+static int
-+signbits (bu64 val, int size)
-+{
-+ bu64 mask = (bu64)1 << (size - 1);
-+ bu64 bit = val & mask;
-+ int count = 0;
-+ for (;;)
-+ {
-+ mask >>= 1;
-+ bit >>= 1;
-+ if (mask == 0)
-+ return count;
-+ if ((val & mask) != bit)
-+ return count;
-+ count++;
-+ }
-+}
-+
-+/* Extract a 16 or 32 bit value from a 64 bit multiplication result.
-+ These 64 bits must be sign- or zero-extended properly from the source
-+ we want to extract, either a 32 bit multiply or a 40 bit accumulator. */
-+
-+static bu32
-+extract_mult (bu64 res, int mmod, int fullword)
-+{
-+ if (fullword)
-+ switch (mmod)
-+ {
-+ case 0:
-+ case M_IS:
-+ return saturate_s32 (res);
-+ case M_FU:
-+ return saturate_u32 (res);
-+ case M_S2RND:
-+ case M_ISS2:
-+ return saturate_s32 (res << 1);
-+ default:
-+ abort ();
-+ }
-+ else
-+ switch (mmod)
-+ {
-+ case 0:
-+ case M_IH:
-+ return saturate_s16 (rnd16 (res));
-+ case M_IS:
-+ return saturate_s16 (res);
-+ case M_FU:
-+ return saturate_u16 (rnd16 (res));
-+ case M_IU:
-+ return saturate_u16 (res);
-+
-+ case M_T:
-+ return saturate_s16 (trunc16 (res));
-+ case M_TFU:
-+ return saturate_u16 (trunc16 (res));
-+
-+ case M_S2RND:
-+ return saturate_s16 (rnd16 (res << 1));
-+ case M_ISS2:
-+ return saturate_s16 (res << 1);
-+ default:
-+ abort ();
-+ }
-+}
-+
-+static bu32
-+decode_macfunc (int which, int op, int h0, int h1, int src0, int src1,
-+ int mmod, int MM, int fullword)
-+{
-+ bu32 *ax, *aw;
-+ bu64 acc;
-+
-+ ax = which ? &A1XREG : &A0XREG;
-+ aw = which ? &A1WREG : &A0WREG;
-+ acc = (((bu64)*ax << 32) | ((bu64)*aw)) & 0xFFFFFFFFFFull;
-+
-+ /* Sign extend accumulator if necessary. */
-+ if (mmod == 0 || mmod == M_T || mmod == M_IS || mmod == M_ISS2
-+ || mmod == M_S2RND)
-+ acc |= -(acc & 0x80000000);
-+
-+ if (op != 3)
-+ {
-+ bu64 res = decode_multfunc (h0, h1, src0, src1, mmod, MM);
-+
-+ /* Perform accumulation. */
-+ switch (op)
-+ {
-+ case 0:
-+ acc = res;
-+ break;
-+ case 1:
-+ acc = acc + res;
-+ break;
-+ case 2:
-+ acc = acc - res;
-+ break;
-+ }
-+
-+ /* Saturate. */
-+ switch (mmod)
-+ {
-+ case 0:
-+ case M_T:
-+ case M_IS:
-+ case M_ISS2:
-+ case M_S2RND:
-+ if ((bs64)acc < -0x8000000000ll)
-+ acc = -0x8000000000ull;
-+ else if ((bs64)acc >= 0x7fffffffffll)
-+ acc = 0x7fffffffffull;
-+ break;
-+ case M_TFU:
-+ case M_FU:
-+ case M_IU:
-+ if (acc > 0xFFFFFFFFFFull)
-+ acc = 0xFFFFFFFFFFull;
-+ break;
-+ default:
-+ abort ();
-+ }
-+ }
-+
-+ if (which)
-+ {
-+ STORE (A1XREG, (acc >> 32) & 0xff);
-+ STORE (A1WREG, acc & 0xffffffff);
-+ }
-+ else
-+ {
-+ STORE (A0XREG, (acc >> 32) & 0xff);
-+ STORE (A0WREG, acc & 0xffffffff);
-+ }
-+
-+ return extract_mult (acc, mmod, fullword);
-+}
-+
-+static void
-+decode_ProgCtrl_0 (bu16 iw0)
-+{
-+ /* ProgCtrl
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |.prgfunc.......|.poprnd........|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int poprnd = ((iw0 >> 0) & 0xf);
-+ int prgfunc = ((iw0 >> 4) & 0xf);
-+
-+ if (prgfunc == 0 && poprnd == 0)
-+ /* NOP */
-+ PCREG += 2;
-+ else if (prgfunc == 1 && poprnd == 0)
-+ /* RTS */
-+ PCREG = saved_state.rets;
-+ else if (prgfunc == 1 && poprnd == 1)
-+ unhandled_instruction ("RTI");
-+ else if (prgfunc == 1 && poprnd == 2)
-+ unhandled_instruction ("RTX");
-+ else if (prgfunc == 1 && poprnd == 3)
-+ unhandled_instruction ("RTN");
-+ else if (prgfunc == 1 && poprnd == 4)
-+ unhandled_instruction ("RTE");
-+ else if (prgfunc == 2 && poprnd == 0)
-+ unhandled_instruction ("IDLE");
-+ else if (prgfunc == 2 && poprnd == 3)
-+ unhandled_instruction ("CSYNC");
-+ else if (prgfunc == 2 && poprnd == 4)
-+ unhandled_instruction ("SSYNC");
-+ else if (prgfunc == 2 && poprnd == 5)
-+ unhandled_instruction ("EMUEXCPT");
-+ else if (prgfunc == 3)
-+ unhandled_instruction ("CLI dregs");
-+ else if (prgfunc == 4)
-+ unhandled_instruction ("STI dregs");
-+ else if (prgfunc == 5)
-+ {
-+ /* JUMP (pregs) */
-+ PCREG = PREG (poprnd);
-+ did_jump = 1;
-+ }
-+ else if (prgfunc == 6)
-+ {
-+ /* CALL (pregs) */
-+ saved_state.rets = PCREG + 2;
-+ PCREG = PREG (poprnd);
-+ did_jump = 1;
-+ }
-+ else if (prgfunc == 7)
-+ {
-+ /* CALL (PC + pregs) */
-+ saved_state.rets = PCREG + 2;
-+ PCREG = PCREG + PREG (poprnd);
-+ did_jump = 1;
-+ }
-+ else if (prgfunc == 8)
-+ {
-+ /* JUMP (PC + pregs) */
-+ PCREG = PCREG + PREG (poprnd);
-+ did_jump = 1;
-+ }
-+ else if (prgfunc == 9)
-+ {
-+ /* RAISE uimm4 */
-+ bfin_trap ();
-+ PCREG += 2;
-+ }
-+ else if (prgfunc == 10)
-+ {
-+ /* EXCPT uimm4 */
-+ if(uimm4 (poprnd) == 1)
-+ raise_exception(SIGTRAP);
-+ else
-+ unhandled_instruction ("unhandled exception");
-+ }
-+ else if (prgfunc == 11)
-+ unhandled_instruction ("TESTSET");
-+ else
-+ illegal_instruction ();
-+}
-+
-+static void
-+decode_CaCTRL_0 (bu16 iw0)
-+{
-+ /* CaCTRL
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |.a.|.op....|.reg.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int a = ((iw0 >> 5) & 0x1);
-+ int reg = ((iw0 >> 0) & 0x7);
-+ int op = ((iw0 >> 3) & 0x3);
-+
-+ if (a == 0 && op == 0)
-+ unhandled_instruction ("PREFETCH [pregs]");
-+ else if (a == 0 && op == 1)
-+ unhandled_instruction ("FLUSHINV [pregs]");
-+ else if (a == 0 && op == 2)
-+ unhandled_instruction ("FLUSH [pregs]");
-+ else if (a == 0 && op == 3)
-+ unhandled_instruction ("IFLUSH [pregs]");
-+ else if (a == 1 && op == 0)
-+ unhandled_instruction ("PREFETCH [pregs++]");
-+ else if (a == 1 && op == 1)
-+ unhandled_instruction ("FLUSHINV [pregs++]");
-+ else if (a == 1 && op == 2)
-+ unhandled_instruction ("FLUSH [pregs++]");
-+ else if (a == 1 && op == 3)
-+ unhandled_instruction ("IFLUSH [pregs++]");
-+ else
-+ illegal_instruction ();
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_PushPopReg_0 (bu16 iw0)
-+{
-+ /* PushPopReg
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |.W.|.grp.......|.reg.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int grp = ((iw0 >> 3) & 0x7);
-+ int reg = ((iw0 >> 0) & 0x7);
-+ int W = ((iw0 >> 6) & 0x1);
-+ bu32 *whichreg = get_allreg (grp, reg);
-+
-+ if (whichreg == 0)
-+ unhandled_instruction ("push/pop");
-+
-+ if (W == 0)
-+ {
-+ /* allregs = [SP++] */
-+ *whichreg = get_long (saved_state.memory, PREG (6));
-+ PREG (6) += 4;
-+ }
-+ else
-+ {
-+ /* [--SP] = allregs */
-+ PREG (6) -= 4;
-+ put_long (saved_state.memory, PREG (6), *whichreg);
-+ }
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_PushPopMultiple_0 (bu16 iw0)
-+{
-+ /* PushPopMultiple
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 0 | 1 | 0 |.d.|.p.|.W.|.dr........|.pr........|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int p = ((iw0 >> 7) & 0x1);
-+ int pr = ((iw0 >> 0) & 0x7);
-+ int d = ((iw0 >> 8) & 0x1);
-+ int dr = ((iw0 >> 3) & 0x7);
-+ int W = ((iw0 >> 6) & 0x1);
-+ int i;
-+ bu32 sp = PREG (6);
-+
-+ if ((d == 0 && p == 0)
-+ || (p && imm5 (pr) > 5))
-+ illegal_instruction ();
-+
-+ if (W == 1)
-+ {
-+ if (d)
-+ for (i = dr; i < 8; i++)
-+ {
-+ sp -= 4;
-+ put_long (saved_state.memory, sp, DREG (i));
-+ }
-+ if (p)
-+ for (i = pr; i < 6; i++)
-+ {
-+ sp -= 4;
-+ put_long (saved_state.memory, sp, PREG (i));
-+ }
-+ }
-+ else
-+ {
-+ if (p)
-+ for (i = 5; i >= pr; i--)
-+ {
-+ PREG (i) = get_long (saved_state.memory, sp);
-+ sp += 4;
-+ }
-+ if (d)
-+ for (i = 7; i >= dr; i--)
-+ {
-+ DREG (i) = get_long (saved_state.memory, sp);
-+ sp += 4;
-+ }
-+ }
-+ PREG (6) = sp;
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_ccMV_0 (bu16 iw0)
-+{
-+ /* ccMV
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 0 | 1 | 1 |.T.|.d.|.s.|.dst.......|.src.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src = ((iw0 >> 0) & 0x7);
-+ int dst = ((iw0 >> 3) & 0x7);
-+ int s = ((iw0 >> 6) & 0x1);
-+ int d = ((iw0 >> 7) & 0x1);
-+ int T = ((iw0 >> 8) & 0x1);
-+ int cond = T ? CCREG : ! CCREG;
-+ if (cond)
-+ GREG (dst, d) = GREG (src, s);
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_CCflag_0 (bu16 iw0)
-+{
-+ /* CCflag
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 1 |.I.|.opc.......|.G.|.y.........|.x.........|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int x = ((iw0 >> 0) & 0x7);
-+ int y = ((iw0 >> 3) & 0x7);
-+ int I = ((iw0 >> 10) & 0x1);
-+ int opc = ((iw0 >> 7) & 0x7);
-+ int G = ((iw0 >> 6) & 0x1);
-+
-+ if (opc > 4)
-+ {
-+ if (opc == 5 && I == 0 && G == 0)
-+ unhandled_instruction ("CC = A0 == A1");
-+ else if (opc == 6 && I == 0 && G == 0)
-+ unhandled_instruction ("CC = A0 < A1");
-+ else if (opc == 7 && I == 0 && G == 0)
-+ unhandled_instruction ("CC = A0 <= A1");
-+ }
-+ else
-+ {
-+ int issigned = opc < 3;
-+ bu32 srcop = G ? PREG (x) : DREG (x);
-+ bu32 dstop = I ? (issigned ? imm3 (y) : uimm3 (y)) : G ? PREG (y) : DREG (y);
-+ int flgs = srcop >> 31;
-+ int flgo = dstop >> 31;
-+
-+ bu32 result = srcop - dstop;
-+ int flgn = result >> 31;
-+ int overflow = (flgs ^ flgo) & (flgn ^ flgs);
-+
-+ saved_state.az = result == 0;
-+ saved_state.an = flgn;
-+ saved_state.ac0 = srcop < dstop;
-+ switch (opc)
-+ {
-+ case 0: /* == */
-+ CCREG = saved_state.az;
-+ break;
-+ case 1: /* <, signed */
-+ CCREG = (flgn && !overflow) || (!flgn && overflow);
-+ break;
-+ case 2: /* <=, signed */
-+ CCREG = (flgn && !overflow) || (!flgn && overflow) || saved_state.az;
-+ break;
-+ case 3: /* <, unsigned */
-+ CCREG = saved_state.ac0;
-+ break;
-+ case 4: /* <=, unsigned */
-+ CCREG = saved_state.ac0 | saved_state.az;
-+ break;
-+ }
-+ }
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_CC2dreg_0 (bu16 iw0)
-+{
-+ /* CC2dreg
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |.op....|.reg.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int reg = ((iw0 >> 0) & 0x7);
-+ int op = ((iw0 >> 3) & 0x3);
-+
-+ if (op == 0)
-+ /* dregs = CC */
-+ DREG (reg) = CCREG;
-+ else if (op == 1)
-+ /* CC = dregs */
-+ CCREG = DREG (reg) != 0;
-+ else if (op == 3)
-+ /* CC = !CC */
-+ CCREG = !CCREG;
-+ else
-+ illegal_instruction ();
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_CC2stat_0 (bu16 iw0)
-+{
-+ /* CC2stat
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |.D.|.op....|.cbit..............|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int cbit = ((iw0 >> 0) & 0x1f);
-+ int D = ((iw0 >> 7) & 0x1);
-+ int op = ((iw0 >> 5) & 0x3);
-+ int *pval;
-+
-+ switch (cbit)
-+ {
-+ case 0: pval = &saved_state.az; break;
-+ case 1: pval = &saved_state.an; break;
-+ case 6: pval = &saved_state.aq; break;
-+ case 12: pval = &saved_state.ac0; break;
-+ case 13: pval = &saved_state.ac1; break;
-+ case 16: pval = &saved_state.av0; break;
-+ case 17: pval = &saved_state.av0s; break;
-+ case 18: pval = &saved_state.av1; break;
-+ case 19: pval = &saved_state.av1s; break;
-+ case 24: pval = &saved_state.v; break;
-+ case 25: pval = &saved_state.vs; break;
-+ default:
-+ illegal_instruction ();
-+ }
-+
-+ if (D == 0)
-+ switch (op)
-+ {
-+ case 0: CCREG = *pval; break;
-+ case 1: CCREG |= *pval; break;
-+ case 2: CCREG &= *pval; break;
-+ case 3: CCREG ^= *pval; break;
-+ }
-+ else
-+ switch (op)
-+ {
-+ case 0: *pval = CCREG; break;
-+ case 1: *pval |= CCREG; break;
-+ case 2: *pval &= CCREG; break;
-+ case 3: *pval ^= CCREG; break;
-+ }
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_BRCC_0 (bu16 iw0, bu32 pc)
-+{
-+ /* BRCC
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 0 | 1 |.T.|.B.|.offset................................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int B = ((iw0 >> 10) & 0x1);
-+ int T = ((iw0 >> 11) & 0x1);
-+ int offset = ((iw0 >> 0) & 0x3ff);
-+
-+ /* B is just the branch predictor hint - we can ignore it. */
-+
-+ /* IF CC JUMP pcrel10 */
-+ if (CCREG == T)
-+ {
-+ PCREG += pcrel10 (offset);
-+ did_jump = 1;
-+ }
-+ else
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_UJUMP_0 (bu16 iw0, bu32 pc)
-+{
-+ /* UJUMP
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 1 | 0 |.offset........................................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int offset = ((iw0 >> 0) & 0xfff);
-+
-+ /* JUMP.S pcrel12 */
-+ PCREG += pcrel12 (offset);
-+ did_jump = 1;
-+}
-+
-+static void
-+decode_REGMV_0 (bu16 iw0)
-+{
-+ /* REGMV
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 0 | 1 | 1 |.gd........|.gs........|.dst.......|.src.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src = ((iw0 >> 0) & 0x7);
-+ int gs = ((iw0 >> 6) & 0x7);
-+ int dst = ((iw0 >> 3) & 0x7);
-+ int gd = ((iw0 >> 9) & 0x7);
-+ bu32 *srcreg = get_allreg (gs, src);
-+ bu32 *dstreg = get_allreg (gd, dst);
-+
-+ if (srcreg == 0 || dstreg == 0)
-+ unhandled_instruction ("reg move");
-+
-+ *dstreg = *srcreg;
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_ALU2op_0 (bu16 iw0)
-+{
-+ /* ALU2op
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 1 | 0 | 0 | 0 | 0 |.opc...........|.src.......|.dst.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src = ((iw0 >> 3) & 0x7);
-+ int opc = ((iw0 >> 6) & 0xf);
-+ int dst = ((iw0 >> 0) & 0x7);
-+
-+ if (opc == 0)
-+ /* dregs >>>= dregs */
-+ DREG (dst) = ashiftrt (DREG (dst), DREG (src), 32);
-+ else if (opc == 1)
-+ /* dregs >>= dregs */
-+ DREG (dst) = lshiftrt (DREG (dst), DREG (src), 32);
-+ else if (opc == 2)
-+ /* dregs <<= dregs */
-+ DREG (dst) = lshift (DREG (dst), DREG (src), 32, 0);
-+ else if (opc == 3)
-+ /* dregs *= dregs */
-+ DREG (dst) *= DREG (src);
-+ else if (opc == 4)
-+ /* dregs = (dregs + dregs) << 1 */
-+ DREG (dst) = add_and_shift (DREG (dst), DREG (src), 1);
-+ else if (opc == 5)
-+ /* dregs = (dregs + dregs) << 2 */
-+ DREG (dst) = add_and_shift (DREG (dst), DREG (src), 2);
-+ else if (opc == 8)
-+ unhandled_instruction ("DIVQ (dregs , dregs)");
-+ else if (opc == 9)
-+ unhandled_instruction ("DIVS (dregs , dregs)");
-+ else if (opc == 10)
-+ {
-+ /* dregs = dregs_lo (X) */
-+ DREG (dst) = (bs32) (bs16) DREG (src);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 11)
-+ {
-+ /* dregs = dregs_lo (Z) */
-+ DREG (dst) = (bu32) (bu16) DREG (src);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 12)
-+ {
-+ /* dregs = dregs_byte (X) */
-+ DREG (dst) = (bs32) (bs8) DREG (src);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 13)
-+ {
-+ /* dregs = dregs_byte (Z) */
-+ DREG (dst) = (bu32) (bu8) DREG (src);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 14)
-+ {
-+ /* dregs = - dregs */
-+ bu32 val = DREG (src);
-+ DREG (dst) = -val;
-+ setflags_nz (DREG (dst));
-+ if (val == 0x80000000)
-+ saved_state.v = saved_state.vs = 1;
-+ /* @@@ Documentation isn't entirely clear about av0 and av1. */
-+ }
-+ else if (opc == 15)
-+ {
-+ /* dregs = ~ dregs */
-+ DREG (dst) = ~DREG (src);
-+ setflags_logical (DREG (dst));
-+ }
-+ else
-+ illegal_instruction ();
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_PTR2op_0 (bu16 iw0)
-+{
-+ /* PTR2op
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 1 | 0 | 0 | 0 | 1 | 0 |.opc.......|.src.......|.dst.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src = ((iw0 >> 3) & 0x7);
-+ int opc = ((iw0 >> 6) & 0x7);
-+ int dst = ((iw0 >> 0) & 0x7);
-+
-+ if (opc == 0)
-+ PREG (dst) -= PREG (src);
-+ else if (opc == 1)
-+ PREG (dst) = PREG (src) << 2;
-+ else if (opc == 3)
-+ PREG (dst) = PREG (src) >> 2;
-+ else if (opc == 4)
-+ PREG (dst) = PREG (src) >> 1;
-+ else if (opc == 5)
-+ unhandled_instruction ("pregs += pregs ( BREV )");
-+ else if (opc == 6)
-+ PREG (dst) = (PREG (dst) + PREG (src)) << 1;
-+ else if (opc == 7)
-+ PREG (dst) = (PREG (dst) + PREG (src)) << 2;
-+ else
-+ illegal_instruction ();
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_LOGI2op_0 (bu16 iw0)
-+{
-+ /* LOGI2op
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 1 | 0 | 0 | 1 |.opc.......|.src...............|.dst.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src = ((iw0 >> 3) & 0x1f);
-+ int opc = ((iw0 >> 8) & 0x7);
-+ int dst = ((iw0 >> 0) & 0x7);
-+
-+ if (opc == 0)
-+ /* CC = ! BITTST (dregs, uimm5) */
-+ CCREG = (~DREG (dst) >> uimm5 (src)) & 1;
-+ else if (opc == 1)
-+ /* CC = BITTST (dregs, uimm5) */
-+ CCREG = (DREG (dst) >> uimm5 (src)) & 1;
-+ else if (opc == 2)
-+ {
-+ /* BITSET (dregs, uimm5) */
-+ DREG (dst) |= 1 << uimm5 (src);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 3)
-+ {
-+ /* BITTGL (dregs, uimm5) */
-+ DREG (dst) ^= 1 << uimm5 (src);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 4)
-+ {
-+ /* BITCLR (dregs, uimm5) */
-+ DREG (dst) &= ~(1 << uimm5 (src));
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 5)
-+ /* dregs >>>= uimm5 */
-+ DREG (dst) = ashiftrt (DREG (dst), uimm5 (src), 32);
-+ else if (opc == 6)
-+ /* dregs >>= uimm5 */
-+ DREG (dst) = lshiftrt (DREG (dst), uimm5 (src), 32);
-+ else if (opc == 7)
-+ /* dregs <<= uimm5 */
-+ DREG (dst) = lshift (DREG (dst), uimm5 (src), 32, 0);
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_COMP3op_0 (bu16 iw0)
-+{
-+ /* COMP3op
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 1 | 0 | 1 |.opc.......|.dst.......|.src1......|.src0......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src0 = ((iw0 >> 0) & 0x7);
-+ int src1 = ((iw0 >> 3) & 0x7);
-+ int opc = ((iw0 >> 9) & 0x7);
-+ int dst = ((iw0 >> 6) & 0x7);
-+
-+ if (opc == 0)
-+ /* dregs = dregs + dregs */
-+ DREG (dst) = add32 (DREG (src0), DREG (src1), 1, 0);
-+ else if (opc == 1)
-+ /* dregs = dregs - dregs */
-+ DREG (dst) = sub32 (DREG (src0), DREG (src1), 1, 0);
-+ else if (opc == 2)
-+ {
-+ /* dregs = dregs & dregs */
-+ DREG (dst) = DREG (src0) & DREG (src1);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 3)
-+ {
-+ /* dregs = dregs | dregs */
-+ DREG (dst) = DREG (src0) | DREG (src1);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 4)
-+ {
-+ /* dregs = dregs ^ dregs */
-+ DREG (dst) = DREG (src0) ^ DREG (src1);
-+ setflags_logical (DREG (dst));
-+ }
-+ else if (opc == 5)
-+ /* If src0 == src1 this is disassembled as a shift by 1, but this
-+ distinction doesn't matter for our purposes. */
-+ PREG (dst) = PREG (src0) + PREG (src1);
-+ else if (opc == 6)
-+ PREG (dst) = PREG (src0) + (PREG (src1) << 1);
-+ else if (opc == 7)
-+ PREG (dst) = PREG (src0) + (PREG (src1) << 2);
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_COMPI2opD_0 (bu16 iw0)
-+{
-+ /* COMPI2opD
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 1 | 1 | 0 | 0 |.op|.isrc......................|.dst.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int isrc = ((iw0 >> 3) & 0x7f);
-+ int dst = ((iw0 >> 0) & 0x7);
-+ int op = ((iw0 >> 10) & 0x1);
-+
-+ if (op == 0)
-+ DREG (dst) = imm7 (isrc);
-+ else if (op == 1)
-+ DREG (dst) = add32 (DREG (dst), imm7 (isrc), 1, 0);
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_COMPI2opP_0 (bu16 iw0)
-+{
-+ /* COMPI2opP
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 0 | 1 | 1 | 0 | 1 |.op|.src.......................|.dst.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src = ((iw0 >> 3) & 0x7f);
-+ int dst = ((iw0 >> 0) & 0x7);
-+ int op = ((iw0 >> 10) & 0x1);
-+
-+ if (op == 0)
-+ PREG (dst) = imm7 (src);
-+ else if (op == 1)
-+ PREG (dst) += imm7 (src);
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_LDSTpmod_0 (bu16 iw0)
-+{
-+ /* LDSTpmod
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 0 | 0 | 0 |.W.|.aop...|.reg.......|.idx.......|.ptr.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int aop = ((iw0 >> 9) & 0x3);
-+ int idx = ((iw0 >> 3) & 0x7);
-+ int ptr = ((iw0 >> 0) & 0x7);
-+ int reg = ((iw0 >> 6) & 0x7);
-+ int W = ((iw0 >> 11) & 0x1);
-+ bu32 addr, val;
-+
-+ if (aop == 1 && W == 0 && idx == ptr)
-+ {
-+ /* dregs_lo = W[pregs] */
-+ addr = PREG (ptr);
-+ val = get_word (saved_state.memory, addr);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF0000) | val);
-+ }
-+ else if (aop == 2 && W == 0 && idx == ptr)
-+ {
-+ /* dregs_hi = W[pregs] */
-+ addr = PREG (ptr);
-+ val = get_word (saved_state.memory, addr);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF) | (val << 16));
-+ }
-+ else if (aop == 1 && W == 1 && idx == ptr)
-+ {
-+ /* W[pregs] = dregs_lo */
-+ addr = PREG (ptr);
-+ put_word (saved_state.memory, addr, DREG (reg));
-+ }
-+ else if (aop == 2 && W == 1 && idx == ptr)
-+ {
-+ /* W[pregs] = dregs_hi */
-+ addr = PREG (ptr);
-+ put_word (saved_state.memory, addr, DREG (reg) >> 16);
-+ }
-+ else if (aop == 0 && W == 0)
-+ {
-+ /* dregs = [pregs ++ pregs] */
-+ addr = PREG (ptr);
-+ val = get_long (saved_state.memory, addr);
-+ STORE (DREG (reg), val);
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else if (aop == 1 && W == 0)
-+ {
-+ /* dregs_lo = W[pregs ++ pregs] */
-+ addr = PREG (ptr);
-+ val = get_word (saved_state.memory, addr);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF0000) | val);
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else if (aop == 2 && W == 0)
-+ {
-+ /* dregs_hi = W[pregs ++ pregs] */
-+ addr = PREG (ptr);
-+ val = get_word (saved_state.memory, addr);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF) | (val << 16));
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else if (aop == 3 && W == 0)
-+ {
-+ /* dregs = W[pregs ++ pregs] (Z) */
-+ addr = PREG (ptr);
-+ val = get_word (saved_state.memory, addr);
-+ STORE (DREG (reg), val);
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else if (aop == 3 && W == 1)
-+ {
-+ /* dregs = W [ pregs ++ pregs ] (X) */
-+ addr = PREG (ptr);
-+ val = get_word (saved_state.memory, addr);
-+ STORE (DREG (reg), (bs32) (bs16) val);
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else if (aop == 0 && W == 1)
-+ {
-+ /* [pregs ++ pregs] = dregs */
-+ addr = PREG (ptr);
-+ put_long (saved_state.memory, addr, DREG (reg));
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else if (aop == 1 && W == 1)
-+ {
-+ /* W[pregs ++ pregs] = dregs_lo */
-+ addr = PREG (ptr);
-+ put_word (saved_state.memory, addr, DREG (reg));
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else if (aop == 2 && W == 1)
-+ {
-+ /* W[pregs ++ pregs] = dregs_hi */
-+ addr = PREG (ptr);
-+ put_word (saved_state.memory, addr, DREG (reg) >> 16);
-+ STORE (PREG (ptr), addr + PREG (idx));
-+ }
-+ else
-+ illegal_instruction ();
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_dagMODim_0 (bu16 iw0)
-+{
-+ /* dagMODim
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 0 |.br| 1 | 1 |.op|.m.....|.i.....|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int i = ((iw0 >> 0) & 0x3);
-+ int br = ((iw0 >> 7) & 0x1);
-+ int m = ((iw0 >> 2) & 0x3);
-+ int op = ((iw0 >> 4) & 0x1);
-+
-+ if (op == 0 && br == 1)
-+ unhandled_instruction ("iregs += mregs (BREV)");
-+ else if (op == 0)
-+ /* iregs += mregs */
-+ dagadd (i, MREG (m));
-+ else if (op == 1)
-+ /* iregs -= mregs */
-+ dagsub (i, MREG (m));
-+ else
-+ illegal_instruction ();
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_dagMODik_0 (bu16 iw0)
-+{
-+ /* dagMODik
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 0 |.op....|.i.....|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int i = ((iw0 >> 0) & 0x3);
-+ int op = ((iw0 >> 2) & 0x3);
-+
-+ if (op == 0)
-+ /* iregs += 2 */
-+ dagadd (i, 2);
-+ else if (op == 1)
-+ /* iregs -= 2 */
-+ dagsub (i, 2);
-+ else if (op == 2)
-+ /* iregs += 4 */
-+ dagadd (i, 4);
-+ else if (op == 3)
-+ /* iregs -= 4 */
-+ dagsub (i, 4);
-+ else
-+ illegal_instruction ();
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_dspLDST_0 (bu16 iw0)
-+{
-+ /* dspLDST
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 0 | 0 | 1 | 1 | 1 |.W.|.aop...|.m.....|.i.....|.reg.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int aop = ((iw0 >> 7) & 0x3);
-+ int i = ((iw0 >> 3) & 0x3);
-+ int m = ((iw0 >> 5) & 0x3);
-+ int reg = ((iw0 >> 0) & 0x7);
-+ int W = ((iw0 >> 9) & 0x1);
-+ bu32 addr;
-+
-+ if (aop == 0 && W == 0 && m == 0)
-+ {
-+ /* dregs = [iregs++] */
-+ addr = IREG (i);
-+ dagadd (i, 4);
-+ STORE (DREG (reg), get_long (saved_state.memory, addr));
-+ }
-+ else if (aop == 0 && W == 0 && m == 1)
-+ {
-+ /* dregs_lo = W[iregs++] */
-+ addr = IREG (i);
-+ dagadd (i, 2);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF0000) | get_word (saved_state.memory, addr));
-+ }
-+ else if (aop == 0 && W == 0 && m == 2)
-+ {
-+ /* dregs_hi = W[iregs++] */
-+ addr = IREG (i);
-+ dagadd (i, 2);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF) | (get_word (saved_state.memory, addr) << 16));
-+ }
-+ else if (aop == 1 && W == 0 && m == 0)
-+ {
-+ /* dregs = [iregs--] */
-+ addr = IREG (i);
-+ dagsub (i, 4);
-+ STORE (DREG (reg), get_long (saved_state.memory, addr));
-+ }
-+ else if (aop == 1 && W == 0 && m == 1)
-+ {
-+ /* dregs_lo = W[iregs--] */
-+ addr = IREG (i);
-+ dagsub (i, 2);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF0000) | get_word (saved_state.memory, addr));
-+ }
-+ else if (aop == 1 && W == 0 && m == 2)
-+ {
-+ /* dregs_hi = W[iregs--] */
-+ addr = IREG (i);
-+ dagsub (i, 2);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF) | (get_word (saved_state.memory, addr) << 16));
-+ }
-+ else if (aop == 2 && W == 0 && m == 0)
-+ {
-+ /* dregs = [iregs] */
-+ addr = IREG (i);
-+ STORE (DREG (reg), get_long (saved_state.memory, addr));
-+ }
-+ else if (aop == 2 && W == 0 && m == 1)
-+ {
-+ /* dregs_lo = W[iregs] */
-+ addr = IREG (i);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF0000) | get_word (saved_state.memory, addr));
-+ }
-+ else if (aop == 2 && W == 0 && m == 2)
-+ {
-+ /* dregs_hi = W[iregs] */
-+ addr = IREG (i);
-+ STORE (DREG (reg), (DREG (reg) & 0xFFFF) | (get_word (saved_state.memory, addr) << 16));
-+ }
-+ else if (aop == 0 && W == 1 && m == 0)
-+ {
-+ /* [iregs++] = dregs */
-+ addr = IREG (i);
-+ dagadd (i, 4);
-+ put_long (saved_state.memory, addr, DREG (reg));
-+ }
-+ else if (aop == 0 && W == 1 && m == 1)
-+ {
-+ /* W[iregs++] = dregs_lo */
-+ addr = IREG (i);
-+ dagadd (i, 2);
-+ put_word (saved_state.memory, addr, DREG (reg));
-+ }
-+ else if (aop == 0 && W == 1 && m == 2)
-+ {
-+ /* W[iregs++] = dregs_hi */
-+ addr = IREG (i);
-+ dagadd (i, 2);
-+ put_word (saved_state.memory, addr, DREG (reg) >> 16);
-+ }
-+ else if (aop == 1 && W == 1 && m == 0)
-+ {
-+ /* [iregs--] = dregs */
-+ addr = IREG (i);
-+ dagsub (i, 4);
-+ put_long (saved_state.memory, addr, DREG (reg));
-+ }
-+ else if (aop == 1 && W == 1 && m == 1)
-+ {
-+ /* W[iregs--] = dregs_lo */
-+ addr = IREG (i);
-+ dagsub (i, 2);
-+ put_word (saved_state.memory, addr, DREG (reg));
-+ }
-+ else if (aop == 1 && W == 1 && m == 2)
-+ {
-+ /* W[iregs--] = dregs_hi */
-+ addr = IREG (i);
-+ dagsub (i, 2);
-+ put_word (saved_state.memory, addr, DREG (reg) >> 16);
-+ }
-+ else if (aop == 2 && W == 1 && m == 0)
-+ {
-+ /* [iregs] = dregs */
-+ addr = IREG (i);
-+ put_long (saved_state.memory, addr, DREG (reg));
-+ }
-+ else if (aop == 2 && W == 1 && m == 1)
-+ {
-+ /* W[iregs] = dregs_lo */
-+ addr = IREG (i);
-+ put_word (saved_state.memory, addr, DREG (reg));
-+ }
-+ else if (aop == 2 && W == 1 && m == 2)
-+ {
-+ /* W[iregs] = dregs_hi */
-+ addr = IREG (i);
-+ put_word (saved_state.memory, addr, DREG (reg) >> 16);
-+ }
-+ else if (aop == 3 && W == 0)
-+ {
-+ /* dregs = [iregs ++ mregs] */
-+ addr = IREG (i);
-+ dagadd (i, MREG (m));
-+ STORE (DREG (reg), get_long (saved_state.memory, addr));
-+ }
-+ else if (aop == 3 && W == 1)
-+ {
-+ /* [iregs ++ mregs] = dregs */
-+ addr = IREG (i);
-+ dagadd(i, MREG (m));
-+ put_long (saved_state.memory, addr, DREG (reg));
-+ }
-+ else
-+ illegal_instruction ();
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_LDST_0 (bu16 iw0)
-+{
-+ /* LDST
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 0 | 0 | 1 |.sz....|.W.|.aop...|.Z.|.ptr.......|.reg.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int aop = ((iw0 >> 7) & 0x3);
-+ int Z = ((iw0 >> 6) & 0x1);
-+ int sz = ((iw0 >> 10) & 0x3);
-+ int reg = ((iw0 >> 0) & 0x7);
-+ int ptr = ((iw0 >> 3) & 0x7);
-+ int W = ((iw0 >> 9) & 0x1);
-+
-+ if (aop == 3)
-+ illegal_instruction ();
-+
-+ if (W == 0)
-+ {
-+ if (aop != 2 && sz == 0 && Z == 1
-+ && ptr == reg)
-+ illegal_instruction ();
-+
-+ if (sz == 0 && Z == 0)
-+ /* dregs = [pregs] */
-+ DREG (reg) = get_long (saved_state.memory, PREG (ptr));
-+ else if (sz == 0 && Z == 1)
-+ /* pregs = [pregs] */
-+ PREG (reg) = get_long (saved_state.memory, PREG (ptr));
-+ else if (sz == 1 && Z == 0)
-+ /* dregs = W[pregs] (z) */
-+ DREG (reg) = get_word (saved_state.memory, PREG (ptr));
-+ else if (sz == 1 && Z == 1)
-+ /* dregs = W[pregs] (X) */
-+ DREG (reg) = (bs32) (bs16) get_word (saved_state.memory, PREG (ptr));
-+ else if (sz == 2 && Z == 0)
-+ /* dregs = B[pregs] (Z) */
-+ DREG (reg) = get_byte (saved_state.memory, PREG (ptr));
-+ else if (sz == 2 && Z == 1)
-+ /* dregs = B[pregs] (X) */
-+ DREG (reg) = (bs32) (bs8) get_byte (saved_state.memory, PREG (ptr));
-+
-+ if (aop == 0)
-+ PREG (ptr) += sz == 0 ? 4 : sz == 1 ? 2 : 1;
-+ if (aop == 1)
-+ PREG (ptr) -= sz == 0 ? 4 : sz == 1 ? 2 : 1;
-+ }
-+ else
-+ {
-+ if (sz != 0 && Z == 1)
-+ illegal_instruction ();
-+
-+ if (sz == 0 && Z == 0)
-+ /* [pregs] = dregs */
-+ put_long (saved_state.memory, PREG (ptr), DREG (reg));
-+ else if (sz == 0 && Z == 1)
-+ /* [pregs] = pregs */
-+ put_long (saved_state.memory, PREG (ptr), PREG (reg));
-+ else if (sz == 1 && Z == 0)
-+ /* W[pregs] = dregs */
-+ put_word (saved_state.memory, PREG (ptr), DREG (reg));
-+ else if (sz == 2 && Z == 0)
-+ /* B[pregs] = dregs */
-+ put_byte (saved_state.memory, PREG (ptr), DREG (reg));
-+
-+ if (aop == 0)
-+ PREG (ptr) += sz == 0 ? 4 : sz == 1 ? 2 : 1;
-+ if (aop == 1)
-+ PREG (ptr) -= sz == 0 ? 4 : sz == 1 ? 2 : 1;
-+ }
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_LDSTiiFP_0 (bu16 iw0)
-+{
-+ /* LDSTiiFP
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 0 | 1 | 1 | 1 | 0 |.W.|.offset............|.reg...........|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int reg = ((iw0 >> 0) & 0xf);
-+ int offset = ((iw0 >> 4) & 0x1f);
-+ int W = ((iw0 >> 9) & 0x1);
-+ bu32 ea = PREG (7) + negimm5s4 (offset);
-+
-+ if (W == 0)
-+ DPREG (reg) = get_long (saved_state.memory, ea);
-+ else
-+ put_long (saved_state.memory, ea, DPREG (reg));
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_LDSTii_0 (bu16 iw0)
-+{
-+ /* LDSTii
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 0 | 1 |.W.|.op....|.offset........|.ptr.......|.reg.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int reg = ((iw0 >> 0) & 0x7);
-+ int ptr = ((iw0 >> 3) & 0x7);
-+ int offset = ((iw0 >> 6) & 0xf);
-+ int op = ((iw0 >> 10) & 0x3);
-+ int W = ((iw0 >> 12) & 0x1);
-+ bu32 ea = PREG (ptr) + (op == 0 || op == 3 ? uimm4s4 (offset)
-+ : uimm4s2 (offset));
-+
-+ if (W == 1 && op == 2)
-+ illegal_instruction ();
-+
-+ if (W == 0)
-+ {
-+ if (op == 0)
-+ /* dregs = [pregs + uimm4s4] */
-+ DREG (reg) = get_long (saved_state.memory, ea);
-+ else if (op == 1)
-+ /* dregs = W[pregs + uimm4s2] (Z) */
-+ DREG (reg) = get_word (saved_state.memory, ea);
-+ else if (op == 2)
-+ /* dregs = W[pregs + uimm4s2] (X) */
-+ DREG (reg) = (bs32) (bs16) get_word (saved_state.memory, ea);
-+ else if (op == 3)
-+ /* pregs = [pregs + uimm4s4] */
-+ PREG (reg) = get_long (saved_state.memory, ea);
-+ }
-+ else
-+ {
-+ if (op == 0)
-+ /* [pregs + uimm4s4] = dregs */
-+ put_long (saved_state.memory, ea, DREG (reg));
-+ else if (op == 1)
-+ /* W[pregs + uimm4s2] = dregs */
-+ put_word (saved_state.memory, ea, DREG (reg));
-+ else if (op == 3)
-+ /* [pregs + uimm4s4] = pregs */
-+ put_long (saved_state.memory, ea, PREG (reg));
-+ }
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_LoopSetup_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* LoopSetup
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |.rop...|.c.|.soffset.......|
-+ |.reg...........| - | - |.eoffset...............................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int rop = ((iw0 >> 5) & 0x3);
-+ int soffset = ((iw0 >> 0) & 0xf);
-+ int c = ((iw0 >> 4) & 0x1);
-+ int eoffset = ((iw1 >> 0) & 0x3ff);
-+ int reg = ((iw1 >> 12) & 0xf);
-+
-+ if (rop == 0)
-+ {
-+ /* LSETUP (pcrel4, lppcrel10) counters */
-+ saved_state.lt[c] = PCREG + pcrel4 (soffset);
-+ saved_state.lb[c] = PCREG + lppcrel10 (eoffset);
-+ }
-+ else if (rop == 1)
-+ {
-+ /* LSETUP (pcrel4, lppcrel10) counters = pregs */
-+ saved_state.lt[c] = PCREG + pcrel4 (soffset);
-+ saved_state.lb[c] = PCREG + lppcrel10 (eoffset);
-+ saved_state.lc[c] = PREG (reg);
-+ }
-+ else if (rop == 3)
-+ {
-+ /* LSETUP (pcrel4, lppcrel10) counters = pregs >> 1 */
-+ saved_state.lt[c] = PCREG + pcrel4 (soffset);
-+ saved_state.lb[c] = PCREG + lppcrel10 (eoffset);
-+ saved_state.lc[c] = PREG (reg) >> 1;
-+ }
-+ else
-+ illegal_instruction ();
-+
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_LDIMMhalf_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* LDIMMhalf
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 |.Z.|.H.|.S.|.grp...|.reg.......|
-+ |.hword.........................................................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int H = ((iw0 >> 6) & 0x1);
-+ int grp = ((iw0 >> 3) & 0x3);
-+ int Z = ((iw0 >> 7) & 0x1);
-+ int S = ((iw0 >> 5) & 0x1);
-+ int hword = ((iw1 >> 0) & 0xffff);
-+ int reg = ((iw0 >> 0) & 0x7);
-+
-+ if (H == 0 && S == 1 && Z == 0)
-+ {
-+ bu32 *pval = get_allreg (grp, reg);
-+ /* regs = imm16 (x) */
-+ *pval = imm16 (hword);
-+ }
-+ else if (H == 0 && S == 0 && Z == 1)
-+ {
-+ bu32 *pval = get_allreg (grp, reg);
-+ /* regs = luimm16 (Z) */
-+ *pval = luimm16 (hword);
-+ }
-+ else if (H == 0 && S == 0 && Z == 0)
-+ {
-+ bu32 *pval = get_allreg (grp, reg);
-+ /* regs_lo = luimm16 */
-+ *pval &= 0xFFFF0000;
-+ *pval |= luimm16 (hword);
-+ }
-+ else if (H == 1 && S == 0 && Z == 0)
-+ {
-+ bu32 *pval = get_allreg (grp, reg);
-+ /* regs_hi = huimm16 */
-+ *pval &= 0xFFFF;
-+ *pval |= luimm16 (hword) << 16;
-+ }
-+ else
-+ illegal_instruction ();
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_CALLa_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* CALLa
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 0 | 0 | 0 | 1 |.S.|.msw...........................|
-+ |.lsw...........................................................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int S = ((iw0 >> 8) & 0x1);
-+ int lsw = ((iw1 >> 0) & 0xffff);
-+ int msw = ((iw0 >> 0) & 0xff);
-+
-+ if (S == 1)
-+ /* CALL pcrel24 */
-+ saved_state.rets = PCREG + 4;
-+ /* JUMP.L pcrel24 */
-+ PCREG += pcrel24 (((msw) << 16) | (lsw));
-+}
-+
-+static void
-+decode_LDSTidxI_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* LDSTidxI
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 0 | 0 | 1 |.W.|.Z.|.sz....|.ptr.......|.reg.......|
-+ |.offset........................................................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int Z = ((iw0 >> 8) & 0x1);
-+ int sz = ((iw0 >> 6) & 0x3);
-+ int reg = ((iw0 >> 0) & 0x7);
-+ int ptr = ((iw0 >> 3) & 0x7);
-+ int offset = ((iw1 >> 0) & 0xffff);
-+ int W = ((iw0 >> 9) & 0x1);
-+
-+ if (sz == 3)
-+ illegal_instruction ();
-+
-+ if (W == 0)
-+ {
-+ if (sz == 0 && Z == 0)
-+ /* dregs = [pregs + imm16s4] */
-+ DREG (reg) = get_long (saved_state.memory, PREG (ptr) + imm16s4 (offset));
-+ else if (sz == 0 && Z == 1)
-+ /* pregs = [pregs + imm16s4] */
-+ PREG (reg) = get_long (saved_state.memory, PREG (ptr) + imm16s4 (offset));
-+ else if (sz == 1 && Z == 0)
-+ /* dregs = W[pregs + imm16s2] (Z) */
-+ DREG (reg) = get_word (saved_state.memory, PREG (ptr) + imm16s2 (offset));
-+ else if (sz == 1 && Z == 1)
-+ /* dregs = W[pregs + imm16s2] (X) */
-+ DREG (reg) = (bs32) (bs16) get_word (saved_state.memory, PREG (ptr) + imm16s2 (offset));
-+ else if (sz == 2 && Z == 0)
-+ /* dregs = B[pregs + imm16] (Z) */
-+ DREG (reg) = get_byte (saved_state.memory, PREG (ptr) + imm16 (offset));
-+ else if (sz == 2 && Z == 1)
-+ /* dregs = B[pregs + imm16] (X) */
-+ DREG (reg) = (bs32) (bs8) get_byte (saved_state.memory, PREG (ptr) + imm16 (offset));
-+ }
-+ else
-+ {
-+ if (sz != 0 && Z != 0)
-+ illegal_instruction ();
-+
-+ if (sz == 0 && Z == 0)
-+ /* [pregs + imm16s4] = dregs */
-+ put_long (saved_state.memory, PREG (ptr) + imm16s4 (offset), DREG (reg));
-+ else if (sz == 0 && Z == 1)
-+ /* [pregs + imm16s4] = pregs */
-+ put_long (saved_state.memory, PREG (ptr) + imm16s4 (offset), PREG (reg));
-+ else if (sz == 1 && Z == 0)
-+ /* W[pregs + imm16s2] = dregs */
-+ put_word (saved_state.memory, PREG (ptr) + imm16s2 (offset), DREG (reg));
-+ else if (sz == 2 && Z == 0)
-+ /* B[pregs + imm16] = dregs */
-+ put_byte (saved_state.memory, PREG (ptr) + imm16 (offset), DREG (reg));
-+ }
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_linkage_0 (bu16 iw0, bu16 iw1)
-+{
-+ /* linkage
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |.R.|
-+ |.framesize.....................................................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int R = ((iw0 >> 0) & 0x1);
-+ int framesize = ((iw1 >> 0) & 0xffff);
-+
-+ if (R == 0)
-+ {
-+ bu32 sp = PREG (6);
-+ /* LINK uimm16s4 */
-+ sp -= 4;
-+ put_long (saved_state.memory, sp, saved_state.rets);
-+ sp -= 4;
-+ put_long (saved_state.memory, sp, PREG (7));
-+ PREG (7) = sp;
-+ sp -= uimm16s4 (framesize);
-+ PREG (6) = sp;
-+ }
-+ else
-+ {
-+ /* Restore SP from FP. */
-+ bu32 sp = PREG (7);
-+ /* UNLINK */
-+ PREG (7) = get_long (saved_state.memory, sp);
-+ sp += 4;
-+ saved_state.rets = get_long (saved_state.memory, sp);
-+ sp += 4;
-+ PREG (6) = sp;
-+ }
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_dsp32mac_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* dsp32mac
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 0 | 0 |.M.| 0 | 0 |.mmod..........|.MM|.P.|.w1|.op1...|
-+ |.h01|.h11|.w0|.op0...|.h00|.h10|.dst.......|.src0......|.src1......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int op1 = ((iw0 >> 0) & 0x3);
-+ int w1 = ((iw0 >> 2) & 0x1);
-+ int P = ((iw0 >> 3) & 0x1);
-+ int MM = ((iw0 >> 4) & 0x1);
-+ int mmod = ((iw0 >> 5) & 0xf);
-+ int M = ((iw0 >> 11) & 0x1);
-+
-+ int w0 = ((iw1 >> 13) & 0x1);
-+ int src1 = ((iw1 >> 0) & 0x7);
-+ int src0 = ((iw1 >> 3) & 0x7);
-+ int dst = ((iw1 >> 6) & 0x7);
-+ int h10 = ((iw1 >> 9) & 0x1);
-+ int h00 = ((iw1 >> 10) & 0x1);
-+ int op0 = ((iw1 >> 11) & 0x3);
-+ int h11 = ((iw1 >> 14) & 0x1);
-+ int h01 = ((iw1 >> 15) & 0x1);
-+
-+ bu32 res0, res1;
-+
-+ if (w0 == 0 && w1 == 0 && op1 == 3 && op0 == 3)
-+ illegal_instruction ();
-+
-+ if (op1 == 3 && MM)
-+ illegal_instruction ();
-+
-+ if (((1 << mmod) & (P ? 0x313 : 0x1b57)) == 0)
-+ illegal_instruction ();
-+
-+ if (w1 == 1 || op1 != 3)
-+ res1 = decode_macfunc (1, op1, h01, h11, src0, src1, mmod, MM, P);
-+
-+ if (w0 == 1 || op0 != 3)
-+ res0 = decode_macfunc (0, op0, h00, h10, src0, src1, mmod, 0, P);
-+
-+ if (w0)
-+ {
-+ if (P)
-+ DREG (dst) = res0;
-+ else
-+ {
-+ if (res0 & 0xffff0000)
-+ abort ();
-+ DREG (dst) = (DREG (dst) & 0xFFFF0000) | res0;
-+ }
-+ }
-+
-+ if (w1)
-+ {
-+ if (P)
-+ DREG (dst + 1) = res1;
-+ else
-+ {
-+ if (res1 & 0xffff0000)
-+ abort ();
-+ DREG (dst) = (DREG (dst) & 0xFFFF) | (res1 << 16);
-+ }
-+ }
-+
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_dsp32mult_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* dsp32mult
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 0 | 0 |.M.| 0 | 1 |.mmod..........|.MM|.P.|.w1|.op1...|
-+ |.h01|.h11|.w0|.op0...|.h00|.h10|.dst.......|.src0......|.src1......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int op1 = ((iw0 >> 0) & 0x3);
-+ int w1 = ((iw0 >> 2) & 0x1);
-+ int P = ((iw0 >> 3) & 0x1);
-+ int MM = ((iw0 >> 4) & 0x1);
-+ int mmod = ((iw0 >> 5) & 0xf);
-+ int M = ((iw0 >> 11) & 0x1);
-+
-+ int src1 = ((iw1 >> 0) & 0x7);
-+ int src0 = ((iw1 >> 3) & 0x7);
-+ int dst = ((iw1 >> 6) & 0x7);
-+ int h10 = ((iw1 >> 9) & 0x1);
-+ int h00 = ((iw1 >> 10) & 0x1);
-+ int op0 = ((iw1 >> 11) & 0x3);
-+ int w0 = ((iw1 >> 13) & 0x1);
-+ int h01 = ((iw1 >> 15) & 0x1);
-+ int h11 = ((iw1 >> 14) & 0x1);
-+
-+ bu32 res0, res1;
-+
-+ if (w1 == 0 && w0 == 0)
-+ illegal_instruction ();
-+ if (((1 << mmod) & (P ? 0x313 : 0x1b57)) == 0)
-+ illegal_instruction ();
-+
-+ if (w1)
-+ {
-+ bu64 r = decode_multfunc (h01, h11, src0, src1, mmod, MM);
-+ res1 = extract_mult (r, mmod, P);
-+ }
-+
-+ if (w0)
-+ {
-+ bu64 r = decode_multfunc (h00, h10, src0, src1, mmod, 0);
-+ res0 = extract_mult (r, mmod, P);
-+ }
-+
-+ if (w0)
-+ {
-+ if (P)
-+ DREG (dst) = res0;
-+ else
-+ {
-+ if (res0 & 0xFFFF0000)
-+ abort ();
-+ DREG (dst) = (DREG (dst) & 0xFFFF0000) | res0;
-+ }
-+ }
-+
-+ if (w1)
-+ {
-+ if (P)
-+ DREG (dst + 1) = res1;
-+ else
-+ {
-+ if (res1 & 0xFFFF0000)
-+ abort ();
-+ DREG (dst) = (DREG (dst) & 0xFFFF) | (res1 << 16);
-+ }
-+ }
-+
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_dsp32alu_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* dsp32alu
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 0 | 0 |.M.| 1 | 0 | - | - | - |.HL|.aopcde............|
-+ |.aop...|.s.|.x.|.dst0......|.dst1......|.src0......|.src1......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int aop = ((iw1 >> 14) & 0x3);
-+ int s = ((iw1 >> 13) & 0x1);
-+ int HL = ((iw0 >> 5) & 0x1);
-+ int x = ((iw1 >> 12) & 0x1);
-+ int src0 = ((iw1 >> 3) & 0x7);
-+ int src1 = ((iw1 >> 0) & 0x7);
-+ int dst0 = ((iw1 >> 9) & 0x7);
-+ int aopcde = ((iw0 >> 0) & 0x1f);
-+ int dst1 = ((iw1 >> 6) & 0x7);
-+ int M = ((iw0 >> 11) & 0x1);
-+
-+ if (aop == 0 && aopcde == 9 && HL == 0 && s == 0)
-+ unhandled_instruction ("A0.L = dregs_lo");
-+ else if (aop == 2 && aopcde == 9 && HL == 1 && s == 0)
-+ unhandled_instruction ("A1.H = dregs_hi");
-+ else if (aop == 2 && aopcde == 9 && HL == 0 && s == 0)
-+ unhandled_instruction ("A1.L = dregs_lo");
-+ else if (aop == 0 && aopcde == 9 && HL == 1 && s == 0)
-+ unhandled_instruction ("A0.H = dregs_hi");
-+ else if (x == 1 && HL == 1 && aop == 3 && aopcde == 5)
-+ unhandled_instruction ("dregs_hi = dregs - dregs (RND20)");
-+ else if (x == 1 && HL == 1 && aop == 2 && aopcde == 5)
-+ unhandled_instruction ("dregs_hi = dregs + dregs (RND20)");
-+ else if (x == 0 && HL == 0 && aop == 1 && aopcde == 5)
-+ unhandled_instruction ("dregs_lo = dregs - dregs (RND12)");
-+ else if (x == 0 && HL == 0 && aop == 0 && aopcde == 5)
-+ unhandled_instruction ("dregs_lo = dregs + dregs (RND12)");
-+ else if (x == 1 && HL == 0 && aop == 3 && aopcde == 5)
-+ unhandled_instruction ("dregs_lo = dregs - dregs (RND20)");
-+ else if (x == 0 && HL == 1 && aop == 0 && aopcde == 5)
-+ unhandled_instruction ("dregs_hi = dregs + dregs (RND12)");
-+ else if (x == 1 && HL == 0 && aop == 2 && aopcde == 5)
-+ unhandled_instruction ("dregs_lo = dregs + dregs (RND20)");
-+ else if (x == 0 && HL == 1 && aop == 1 && aopcde == 5)
-+ unhandled_instruction ("dregs_hi = dregs - dregs (RND12)");
-+ else if (aopcde == 2 || aopcde == 3)
-+ {
-+ bu32 s1 = DREG (src0);
-+ bu32 s2 = DREG (src1);
-+ bu16 val;
-+ if (aop & 1)
-+ s2 >>= 16;
-+ if (aop & 2)
-+ s1 >>= 16;
-+ if (aopcde == 2)
-+ val = add16 (s1, s2, &saved_state.ac0, s);
-+ else
-+ val = sub16 (s1, s2, &saved_state.ac0, s);
-+ if (HL)
-+ DREG (dst0) = (DREG (dst0) & 0xFFFF) | (val << 16);
-+ else
-+ DREG (dst0) = (DREG (dst0) & 0xFFFF0000) | val;
-+ }
-+ else if (aop == 0 && aopcde == 9 && s == 1)
-+ {
-+ saved_state.a0w = DREG (src0);
-+ saved_state.a0x = -(saved_state.a1w >> 31);
-+ }
-+ else if (aop == 1 && aopcde == 9 && s == 0)
-+ saved_state.a0x = (bs32)(bs8)DREG (src0);
-+ else if (aop == 2 && aopcde == 9 && s == 1)
-+ {
-+ saved_state.a1w = DREG (src0);
-+ saved_state.a1x = -(saved_state.a1w >> 31);
-+ }
-+ else if (aop == 3 && aopcde == 9 && s == 0)
-+ saved_state.a1x = (bs32)(bs8)DREG (src0);
-+ else if (aop == 3 && aopcde == 11 && s == 0)
-+ unhandled_instruction ("A0 -= A1");
-+ else if (aop == 3 && aopcde == 11 && s == 1)
-+ unhandled_instruction ("A0 -= A1 (W32)");
-+ else if (aop == 3 && aopcde == 22 && HL == 1)
-+ unhandled_instruction ("dregs = BYTEOP2M (dregs_pair, dregs_pair) (TH,R)");
-+ else if (aop == 3 && aopcde == 22 && HL == 0)
-+ unhandled_instruction ("dregs = BYTEOP2M (dregs_pair, dregs_pair) (TL,R)");
-+ else if (aop == 2 && aopcde == 22 && HL == 1)
-+ unhandled_instruction ("dregs = BYTEOP2M (dregs_pair, dregs_pair) (RNDH,R)");
-+ else if (aop == 2 && aopcde == 22 && HL == 0)
-+ unhandled_instruction ("dregs = BYTEOP2M (dregs_pair, dregs_pair) (RNDL,R)");
-+ else if (aop == 1 && aopcde == 22 && HL == 1)
-+ unhandled_instruction ("dregs = BYTEOP2P (dregs_pair, dregs_pair) (TH ,R)");
-+ else if (aop == 1 && aopcde == 22 && HL == 0)
-+ unhandled_instruction ("dregs = BYTEOP2P (dregs_pair, dregs_pair) (TL ,R)");
-+ else if (aop == 0 && aopcde == 22 && HL == 1)
-+ unhandled_instruction ("dregs = BYTEOP2P (dregs_pair, dregs_pair) (RNDH,R)");
-+ else if (aop == 0 && aopcde == 22 && HL == 0)
-+ unhandled_instruction ("dregs = BYTEOP2P (dregs_pair, dregs_pair) (RNDL,aligndir)");
-+ else if (aop == 0 && s == 0 && aopcde == 8)
-+ {
-+ /* A0 = 0 */
-+ saved_state.a0x = 0;
-+ saved_state.a0w = 0;
-+ }
-+ else if (aop == 0 && s == 1 && aopcde == 8)
-+ saved_state.a0x = -(saved_state.a0w >> 31);
-+ else if (aop == 1 && s == 0 && aopcde == 8)
-+ {
-+ /* A1 = 0 */
-+ saved_state.a1x = 0;
-+ saved_state.a1w = 0;
-+ }
-+ else if (aop == 1 && s == 1 && aopcde == 8)
-+ saved_state.a1x = -(saved_state.a1w >> 31);
-+ else if (aop == 2 && s == 0 && aopcde == 8)
-+ {
-+ /* A1 = A0 = 0 */
-+ saved_state.a1x = saved_state.a0x = 0;
-+ saved_state.a1w = saved_state.a0w = 0;
-+ }
-+ else if (aop == 2 && s == 1 && aopcde == 8)
-+ {
-+ saved_state.a0x = -(saved_state.a0w >> 31);
-+ saved_state.a1x = -(saved_state.a1w >> 31);
-+ }
-+ else if (aop == 3 && s == 0 && aopcde == 8)
-+ {
-+ saved_state.a0x = saved_state.a1x;
-+ saved_state.a0w = saved_state.a1w;
-+ }
-+ else if (aop == 3 && s == 1 && aopcde == 8)
-+ {
-+ saved_state.a1x = saved_state.a0x;
-+ saved_state.a1w = saved_state.a0w;
-+ }
-+ else if (aop == 1 && HL == 0 && aopcde == 11)
-+ unhandled_instruction ("dregs_lo = (A0 += A1)");
-+ else if (aop == 3 && HL == 0 && aopcde == 16)
-+ unhandled_instruction ("A1 = ABS A1, A0 = ABS A0");
-+ else if (aop == 0 && aopcde == 23 && HL == 1)
-+ unhandled_instruction ("dregs = BYTEOP3P (dregs_pair, dregs_pair) (HI,R)");
-+ else if (aop == 1 && HL == 1 && aopcde == 16)
-+ unhandled_instruction ("A1 = ABS A1");
-+ else if (aop == 0 && HL == 1 && aopcde == 16)
-+ unhandled_instruction ("A1 = ABS A0");
-+ else if (HL == 0 && aop == 3 && aopcde == 12)
-+ unhandled_instruction ("dregs_lo = dregs (RND)");
-+ else if (aop == 1 && HL == 0 && aopcde == 16)
-+ unhandled_instruction ("A0 = ABS A1");
-+ else if (aop == 0 && HL == 0 && aopcde == 16)
-+ unhandled_instruction ("A0 = ABS A0");
-+ else if (aop == 3 && HL == 0 && aopcde == 15)
-+ {
-+ /* Vector NEG. */
-+ bu32 hi = (-(bs16)(DREG (src0) >> 16)) << 16;
-+ bu32 lo = (-(bs16)(DREG (src0) & 0xFFFF)) & 0xFFFF;
-+ DREG (dst0) = hi | lo;
-+ setflags_nz_2x16 (DREG (dst0));
-+ saved_state.v = 0;
-+ }
-+ else if (aop == 1 && HL == 1 && aopcde == 11)
-+ unhandled_instruction ("dregs_hi = (A0 += A1)");
-+ else if (aop == 2 && aopcde == 11 && s == 0)
-+ unhandled_instruction ("A0 += A1");
-+ else if (aop == 2 && aopcde == 11 && s == 1)
-+ unhandled_instruction ("A0 += A1 (W32)");
-+ else if (aop == 3 && HL == 0 && aopcde == 14)
-+ unhandled_instruction ("A1 = - A1 , A0 = - A0");
-+ else if (HL == 1 && aop == 3 && aopcde == 12)
-+ unhandled_instruction ("dregs_hi = dregs (RND)");
-+ else if (aop == 0 && aopcde == 23 && HL == 0)
-+ unhandled_instruction ("dregs = BYTEOP3P (dregs_pair, dregs_pair) (LO,R)");
-+ else if (aop == 0 && HL == 0 && aopcde == 14)
-+ unhandled_instruction ("A0 = - A0");
-+ else if (aop == 1 && HL == 0 && aopcde == 14)
-+ unhandled_instruction ("A0 = - A1");
-+ else if (aop == 0 && HL == 1 && aopcde == 14)
-+ unhandled_instruction ("A1 = - A0");
-+ else if (aop == 1 && HL == 1 && aopcde == 14)
-+ unhandled_instruction ("A1 = - A1");
-+ else if (aop == 0 && aopcde == 12)
-+ unhandled_instruction ("dregs_hi=dregs_lo=SIGN(dregs_hi)*dregs_hi + SIGN(dregs_lo)*dregs_lo)");
-+ else if (aopcde == 0)
-+ {
-+ /* dregs = dregs +-|+- dregs amod0 */
-+ bu32 s0 = DREG (src0);
-+ bu32 s1 = DREG (src1);
-+ bu32 s0h = s0 >> 16;
-+ bu32 s0l = s0 & 0xFFFF;
-+ bu32 s1h = s1 >> 16;
-+ bu32 s1l = s1 & 0xFFFF;
-+ bu32 t0, t1;
-+ if (aop & 2)
-+ t0 = sub16 (s0h, s1h, &saved_state.ac1, s);
-+ else
-+ t0 = add16 (s0h, s1h, &saved_state.ac1, s);
-+ if (aop & 1)
-+ t1 = sub16 (s0l, s1l, &saved_state.ac0, s);
-+ else
-+ t1 = add16 (s0l, s1l, &saved_state.ac0, s);
-+ t0 &= 0xFFFF;
-+ t1 &= 0xFFFF;
-+ if (x)
-+ DREG (dst0) = (t1 << 16) | t0;
-+ else
-+ DREG (dst0) = (t0 << 16) | t1;
-+ }
-+ else if (aop == 1 && aopcde == 12)
-+ unhandled_instruction ("dregs = A1.L + A1.H , dregs = A0.L + A0.H");
-+ else if (HL == 0 && aopcde == 1)
-+ {
-+ if (aop == 0)
-+ {
-+ /* dregs = dregs +|+ dregs, dregs = dregs -|- dregs (amod0) */
-+ bu32 d0, d1;
-+ d1 = addadd16 (DREG (src0), DREG (src1), s, 0);
-+ d0 = subsub16 (DREG (src0), DREG (src1), s, x);
-+ STORE (DREG (dst0), d0);
-+ STORE (DREG (dst1), d1);
-+ }
-+ else
-+ unhandled_instruction
-+ ("dregs = dregs +|+ dregs, dregs = dregs -|- dregs (amod0, amod2)");
-+ }
-+ else if (aop == 0 && aopcde == 11)
-+ unhandled_instruction ("dregs = (A0 += A1)");
-+ else if (aop == 0 && aopcde == 10)
-+ {
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= saved_state.a0x & 0xFFFF;
-+ }
-+ else if (aop == 1 && aopcde == 10)
-+ {
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= saved_state.a1x & 0xFFFF;
-+ }
-+ else if (aop == 0 && aopcde == 4)
-+ DREG (dst0) = add32 (DREG (src0), DREG (src1), 1, s);
-+ else if (aop == 1 && aopcde == 4)
-+ DREG (dst0) = sub32 (DREG (src0), DREG (src1), 1, s);
-+ else if (aop == 2 && aopcde == 4)
-+ unhandled_instruction ("dregs = dregs + dregs , dregs = dregs - dregs amod1");
-+ else if (aop == 0 && aopcde == 17)
-+ unhandled_instruction ("dregs = A1 + A0, dregs = A1 - A0 amod1");
-+ else if (aop == 1 && aopcde == 17)
-+ unhandled_instruction ("dregs = A0 + A1, dregs = A0 - A1 amod1");
-+ else if (aop == 0 && aopcde == 18)
-+ unhandled_instruction ("SAA (dregs_pair, dregs_pair) aligndir");
-+ else if (aop == 3 && aopcde == 18)
-+ unhandled_instruction ("DISALGNEXCPT");
-+ else if (aop == 0 && aopcde == 20)
-+ unhandled_instruction ("dregs = BYTEOP1P (dregs_pair, dregs_pair) aligndir");
-+ else if (aop == 1 && aopcde == 20)
-+ unhandled_instruction ("dregs = BYTEOP1P (dregs_pair, dregs_pair) (T, R)");
-+ else if (aop == 0 && aopcde == 21)
-+ unhandled_instruction ("(dregs, dregs) = BYTEOP16P (dregs_pair, dregs_pair) aligndir");
-+ else if (aop == 1 && aopcde == 21)
-+ unhandled_instruction ("(dregs, dregs) = BYTEOP16M (dregs_pair, dregs_pair) aligndir");
-+ else if (aop == 1 && aopcde == 7)
-+ /* dregs = MIN (dregs, dregs) */
-+ DREG (dst0) = min32 (DREG (src0), DREG (src1));
-+ else if (aop == 0 && aopcde == 7)
-+ /* dregs = MAX (dregs, dregs) */
-+ DREG (dst0) = max32 (DREG (src0), DREG (src1));
-+ else if (aop == 2 && aopcde == 7)
-+ {
-+ bu32 val = DREG (src0);
-+ /* dregs = ABS dregs */
-+ if (val >> 31)
-+ val = -val;
-+ /* @@@ The manual is talking about saturation. Check what the hardware
-+ does when it gets 0x80000000. */
-+ setflags_logical (val);
-+ DREG (dst0) = val;
-+ }
-+ else if (aop == 3 && aopcde == 7)
-+ {
-+ bu32 val = DREG (src0);
-+ /* dregs = - dregs (opt_sat) */
-+ saved_state.v = val == 0x8000;
-+ if (saved_state.v)
-+ saved_state.vs = 1;
-+ if (val == 0x80000000)
-+ val = 0x7fffffff;
-+ else
-+ val = -val;
-+ setflags_logical (val);
-+ DREG (dst0) = val;
-+ }
-+ else if (aop == 2 && aopcde == 6)
-+ {
-+ /* Vector ABS. */
-+ bu32 in = DREG (src0);
-+ bu32 hi = (in & 0x80000000 ? -(bs16)(in >> 16) : in >> 16) << 16;
-+ bu32 lo = (in & 0x8000 ? -(bs16)(in & 0xFFFF) : in) & 0xFFFF;
-+ DREG (dst0) = hi | lo;
-+ setflags_nz_2x16 (DREG (dst0));
-+ saved_state.v = 0;
-+ }
-+ else if (aop == 1 && aopcde == 6)
-+ DREG (dst0) = min2x16 (DREG (src0), DREG (src1));
-+ else if (aop == 0 && aopcde == 6)
-+ DREG (dst0) = max2x16 (DREG (src0), DREG (src1));
-+ else if (HL == 1 && aopcde == 1)
-+ unhandled_instruction ("dregs = dregs +|- dregs, dregs = dregs -|+ dregs (amod0, amod2)");
-+ else if (aop == 0 && aopcde == 24)
-+ unhandled_instruction ("dregs = BYTEPACK (dregs, dregs)");
-+ else if (aop == 1 && aopcde == 24)
-+ unhandled_instruction ("(dregs, dregs) = BYTEUNPACK dregs_pair aligndir");
-+ else if (aopcde == 13)
-+ unhandled_instruction ("(dregs, dregs) = SEARCH dregs (searchmod)");
-+ else
-+ illegal_instruction ();
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_dsp32shift_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* dsp32shift
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 0 | 0 |.M.| 1 | 1 | 0 | 0 | - | - |.sopcde............|
-+ |.sop...|.HLs...|.dst0......| - | - | - |.src0......|.src1......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src0 = ((iw1 >> 3) & 0x7);
-+ int src1 = ((iw1 >> 0) & 0x7);
-+ int sop = ((iw1 >> 14) & 0x3);
-+ int dst0 = ((iw1 >> 9) & 0x7);
-+ int M = ((iw0 >> 11) & 0x1);
-+ int sopcde = ((iw0 >> 0) & 0x1f);
-+ int HLs = ((iw1 >> 12) & 0x3);
-+
-+ if (HLs == 0 && sop == 0 && sopcde == 0)
-+ unhandled_instruction ("dregs_lo = ASHIFT dregs_lo BY dregs_lo");
-+ else if (HLs == 1 && sop == 0 && sopcde == 0)
-+ unhandled_instruction ("dregs_lo = ASHIFT dregs_hi BY dregs_lo");
-+ else if (HLs == 2 && sop == 0 && sopcde == 0)
-+ unhandled_instruction ("dregs_hi = ASHIFT dregs_lo BY dregs_lo");
-+ else if (HLs == 3 && sop == 0 && sopcde == 0)
-+ unhandled_instruction ("dregs_hi = ASHIFT dregs_hi BY dregs_lo");
-+ else if (HLs == 0 && sop == 1 && sopcde == 0)
-+ unhandled_instruction ("dregs_lo = ASHIFT dregs_lo BY dregs_lo (S)");
-+ else if (HLs == 1 && sop == 1 && sopcde == 0)
-+ unhandled_instruction ("dregs_lo = ASHIFT dregs_hi BY dregs_lo (S)");
-+ else if (HLs == 2 && sop == 1 && sopcde == 0)
-+ unhandled_instruction ("dregs_hi = ASHIFT dregs_lo BY dregs_lo (S)");
-+ else if (HLs == 3 && sop == 1 && sopcde == 0)
-+ unhandled_instruction ("dregs_hi = ASHIFT dregs_hi BY dregs_lo (S)");
-+ else if (HLs == 0 && sop == 2 && sopcde == 0)
-+ unhandled_instruction ("dregs_lo = LSHIFT dregs_lo BY dregs_lo");
-+ else if (HLs == 1 && sop == 2 && sopcde == 0)
-+ unhandled_instruction ("dregs_lo = LSHIFT dregs_hi BY dregs_lo");
-+ else if (HLs == 2 && sop == 2 && sopcde == 0)
-+ unhandled_instruction ("dregs_hi = LSHIFT dregs_lo BY dregs_lo");
-+ else if (HLs == 3 && sop == 2 && sopcde == 0)
-+ unhandled_instruction ("dregs_hi = LSHIFT dregs_hi BY dregs_lo");
-+ else if (sop == 2 && sopcde == 3 && HLs == 1)
-+ unhandled_instruction ("A1 = ROT A1 BY dregs_lo");
-+ else if (sop == 0 && sopcde == 3 && HLs == 0)
-+ unhandled_instruction ("A0 = ASHIFT A0 BY dregs_lo");
-+ else if (sop == 0 && sopcde == 3 && HLs == 1)
-+ unhandled_instruction ("A1 = ASHIFT A1 BY dregs_lo");
-+ else if (sop == 1 && sopcde == 3 && HLs == 0)
-+ unhandled_instruction ("A0 = LSHIFT A0 BY dregs_lo");
-+ else if (sop == 1 && sopcde == 3 && HLs == 1)
-+ unhandled_instruction ("A1 = LSHIFT A1 BY dregs_lo");
-+ else if (sop == 2 && sopcde == 3 && HLs == 0)
-+ unhandled_instruction ("A0 = ROT A0 BY dregs_lo");
-+ else if (sop == 1 && sopcde == 1)
-+ unhandled_instruction ("dregs = ASHIFT dregs BY dregs_lo (V,S)");
-+ else if (sop == 0 && sopcde == 1)
-+ unhandled_instruction ("dregs = ASHIFT dregs BY dregs_lo (V)");
-+ else if ((sop == 0 || sop == 1 || sop == 2) && sopcde == 2)
-+ {
-+ /* dregs = [LA]SHIFT dregs BY dregs_lo (opt_S) */
-+ bu32 v = DREG (src1);
-+ bs32 shft = (bs16)DREG (src0);
-+ if (shft < 0)
-+ {
-+ if (sop == 2)
-+ DREG (dst0) = lshiftrt (v, -shft, 32);
-+ else
-+ DREG (dst0) = ashiftrt (v, -shft, 32);
-+ }
-+ else
-+ {
-+ DREG (dst0) = lshift (v, shft, 32, sop == 1);
-+ }
-+ }
-+ else if (sop == 3 && sopcde == 2)
-+ unhandled_instruction ("dregs = ROT dregs BY dregs_lo");
-+ else if (sop == 2 && sopcde == 1)
-+ unhandled_instruction ("dregs = SHIFT dregs BY dregs_lo (V)");
-+ else if (sop == 0 && sopcde == 4)
-+ unhandled_instruction ("dregs = PACK (dregs_lo, dregs_lo)");
-+ else if (sop == 1 && sopcde == 4)
-+ unhandled_instruction ("dregs = PACK (dregs_lo, dregs_hi)");
-+ else if (sop == 2 && sopcde == 4)
-+ unhandled_instruction ("dregs = PACK (dregs_hi, dregs_lo)");
-+ else if (sop == 3 && sopcde == 4)
-+ unhandled_instruction ("dregs = PACK (dregs_hi, dregs_hi)");
-+ else if (sop == 0 && sopcde == 5)
-+ {
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= signbits (DREG (src0), 32);
-+ }
-+ else if (sop == 1 && sopcde == 5)
-+ {
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= signbits (DREG (src0), 16);
-+ }
-+ else if (sop == 2 && sopcde == 5)
-+ {
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= signbits (DREG (src0) >> 16, 16);
-+ }
-+ else if (sop == 0 && sopcde == 6)
-+ {
-+ bu64 acc0 = saved_state.a0x;
-+ acc0 <<= 32;
-+ acc0 |= saved_state.a0w;
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= signbits (acc0, 40);
-+ }
-+ else if (sop == 1 && sopcde == 6)
-+ {
-+ bu64 acc1 = saved_state.a1x;
-+ acc1 <<= 32;
-+ acc1 |= saved_state.a1w;
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= signbits (acc1, 40);
-+ }
-+ else if (sop == 3 && sopcde == 6)
-+ unhandled_instruction ("dregs_lo = ONES dregs");
-+ else if (sop == 0 && sopcde == 7)
-+ unhandled_instruction ("dregs_lo = EXPADJ (dregs, dregs_lo)");
-+ else if (sop == 1 && sopcde == 7)
-+ unhandled_instruction ("dregs_lo = EXPADJ (dregs, dregs_lo) (V)");
-+ else if (sop == 2 && sopcde == 7)
-+ unhandled_instruction ("dregs_lo = EXPADJ (dregs_lo, dregs_lo)");
-+ else if (sop == 3 && sopcde == 7)
-+ unhandled_instruction ("dregs_lo = EXPADJ (dregs_hi, dregs_lo)");
-+ else if (sop == 0 && sopcde == 8)
-+ unhandled_instruction ("BITMUX (dregs, dregs, A0) (ASR)");
-+ else if (sop == 1 && sopcde == 8)
-+ unhandled_instruction ("BITMUX (dregs, dregs, A0) (ASL)");
-+ else if (sop == 0 && sopcde == 9)
-+ unhandled_instruction ("dregs_lo = VIT_MAX (dregs) (ASL)");
-+ else if (sop == 1 && sopcde == 9)
-+ unhandled_instruction ("dregs_lo = VIT_MAX (dregs) (ASR)");
-+ else if (sop == 2 && sopcde == 9)
-+ unhandled_instruction ("dregs = VIT_MAX (dregs, dregs) (ASL)");
-+ else if (sop == 3 && sopcde == 9)
-+ unhandled_instruction ("dregs = VIT_MAX (dregs, dregs) (ASR)");
-+ else if (sop == 0 && sopcde == 10)
-+ {
-+ /* dregs = EXTRACT (dregs, dregs_lo) (Z) */
-+ bu32 v = DREG (src0);
-+ bu32 x = DREG (src1);
-+ bu32 mask = (1 << (v & 0x1f)) - 1;
-+ x >>= ((v >> 8) & 0x1f);
-+ DREG (dst0) = x & mask;
-+ setflags_logical (DREG (dst0));
-+ }
-+ else if (sop == 1 && sopcde == 10)
-+ {
-+ /* dregs = EXTRACT (dregs, dregs_lo) (X) */
-+ bu32 v = DREG (src0);
-+ bu32 x = DREG (src1);
-+ bu32 sgn = (1 << (v & 0x1f)) >> 1;
-+ bu32 mask = (1 << (v & 0x1f)) - 1;
-+ x >>= ((v >> 8) & 0x1f);
-+ x &= mask;
-+ if (x & sgn)
-+ x |= ~mask;
-+ DREG (dst0) = x;
-+ setflags_logical (DREG (dst0));
-+ }
-+ else if (sop == 2 && sopcde == 10)
-+ {
-+ /* dregs = DEPOSIT (dregs, dregs) */
-+ bu32 v = DREG (src0);
-+ bu32 x = DREG (src1);
-+ bu32 mask = (1 << (v & 0x1f)) - 1;
-+ bu32 fgnd = (v >> 16) & mask;
-+ int shft = ((v >> 8) & 0x1f);
-+ fgnd <<= shft;
-+ mask <<= shft;
-+ x &= ~mask;
-+ DREG (dst0) = x | fgnd;
-+ setflags_logical (DREG (dst0));
-+ }
-+ else if (sop == 3 && sopcde == 10)
-+ {
-+ /* dregs = DEPOSIT (dregs, dregs) */
-+ bu32 v = DREG (src0);
-+ bu32 x = DREG (src1);
-+ bu32 mask = (1 << (v & 0x1f)) - 1;
-+ bu32 fgnd = ((bs32)(bs16)(v >> 16)) & mask;
-+ int shft = ((v >> 8) & 0x1f);
-+ fgnd <<= shft;
-+ mask <<= shft;
-+ x &= ~mask;
-+ DREG (dst0) = x | fgnd;
-+ setflags_logical (DREG (dst0));
-+ }
-+ else if (sop == 0 && sopcde == 11)
-+ unhandled_instruction ("dregs_lo = CC = BXORSHIFT (A0, dregs)");
-+ else if (sop == 1 && sopcde == 11)
-+ unhandled_instruction ("dregs_lo = CC = BXOR (A0, dregs)");
-+ else if (sop == 0 && sopcde == 12)
-+ unhandled_instruction ("A0 = BXORSHIFT (A0, A1, CC)");
-+ else if (sop == 1 && sopcde == 12)
-+ unhandled_instruction ("dregs_lo = CC = BXOR (A0, A1, CC)");
-+ else if (sop == 0 && sopcde == 13)
-+ /* dregs = ALIGN8 (dregs, dregs) */
-+ DREG (dst0) = (DREG (src1) << 24) | (DREG (src0) >> 8);
-+ else if (sop == 1 && sopcde == 13)
-+ /* dregs = ALIGN16 (dregs, dregs) */
-+ DREG (dst0) = (DREG (src1) << 16) | (DREG (src0) >> 16);
-+ else if (sop == 2 && sopcde == 13)
-+ /* dregs = ALIGN24 (dregs , dregs) */
-+ DREG (dst0) = (DREG (src1) << 8) | (DREG (src0) >> 24);
-+ else
-+ illegal_instruction ();
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_dsp32shiftimm_0 (bu16 iw0, bu16 iw1, bu32 pc)
-+{
-+ /* dsp32shiftimm
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 0 | 0 |.M.| 1 | 1 | 0 | 1 | - | - |.sopcde............|
-+ |.sop...|.HLs...|.dst0......|.immag.................|.src1......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int src1 = ((iw1 >> 0) & 0x7);
-+ int sop = ((iw1 >> 14) & 0x3);
-+ int immag = ((iw1 >> 3) & 0x3f);
-+ int newimmag = (-(iw1 >> 3) & 0x3f);
-+ int dst0 = ((iw1 >> 9) & 0x7);
-+ int M = ((iw0 >> 11) & 0x1);
-+ int sopcde = ((iw0 >> 0) & 0x1f);
-+ int HLs = ((iw1 >> 12) & 0x3);
-+ int bit8 = immag >> 5;
-+
-+ if (sopcde == 0)
-+ {
-+ bu16 in = DREG (src1) >> ((HLs & 1) ? 16 : 0);
-+ bu16 result;
-+ if (sop == 0 && bit8)
-+ result = ashiftrt (in, newimmag, 16);
-+ else if (sop == 1 && bit8)
-+ result = lshift (in, immag, 16, 1);
-+ else if (sop == 2 && bit8)
-+ result = lshiftrt (in, newimmag, 16);
-+ else if (sop == 2)
-+ result = lshift (in, immag, 16, 0);
-+ else
-+ unhandled_instruction ("illegal DSP shift");
-+ if (HLs & 2)
-+ {
-+ DREG (dst0) &= 0xFFFF;
-+ DREG (dst0) |= result << 16;
-+ }
-+ else
-+ {
-+ DREG (dst0) &= 0xFFFF0000;
-+ DREG (dst0) |= result;
-+ }
-+ }
-+ else if (sop == 2 && sopcde == 3 && HLs == 1)
-+ unhandled_instruction ("A1 = ROT A1 BY imm6");
-+ else if (sop == 0 && sopcde == 3 && HLs == 0)
-+ unhandled_instruction ("A0 = A0 << imm6");
-+ else if (sop == 0 && sopcde == 3 && HLs == 1)
-+ unhandled_instruction ("A1 = A1 << imm6");
-+ else if (sop == 1 && sopcde == 3 && HLs == 0)
-+ unhandled_instruction ("A0 = A0 >> imm6");
-+ else if (sop == 1 && sopcde == 3 && HLs == 1)
-+ unhandled_instruction ("A1 = A1 >> imm6");
-+ else if (sop == 2 && sopcde == 3 && HLs == 0)
-+ unhandled_instruction ("A0 = ROT A0 BY imm6");
-+ else if (sop == 1 && sopcde == 1)
-+ unhandled_instruction ("dregs = dregs >>> uimm5 (V,S)");
-+ else if (sop == 2 && sopcde == 1)
-+ unhandled_instruction ("dregs = dregs >> uimm5 (V)");
-+ else if (sop == 0 && sopcde == 1)
-+ unhandled_instruction ("dregs = dregs << imm5 (V)");
-+ else if (sop == 1 && sopcde == 2)
-+ unhandled_instruction ("dregs = dregs << imm6 (S)");
-+ else if (sop == 2 && sopcde == 2)
-+ {
-+ int count = imm6 (newimmag);
-+ /* dregs = dregs >> imm6 */
-+ if (count < 0)
-+ DREG (dst0) = lshift (DREG (src1), -count, 32, 0);
-+ else
-+ DREG (dst0) = lshiftrt (DREG (src1), count, 32);
-+ }
-+ else if (sop == 3 && sopcde == 2)
-+ {
-+ int t = imm6 (immag);
-+ /* dregs = ROT dregs BY imm6 */
-+
-+ /* Reduce everything to rotate left. */
-+ if (t < 0)
-+ t += 33;
-+
-+ if (t > 0)
-+ {
-+ int oldcc = CCREG;
-+ bu32 srcval = DREG (src1);
-+ bu32 result;
-+ result = t == 32 ? 0 : srcval << t;
-+ result |= t == 1 ? 0 : srcval >> (33 - t);
-+ result |= oldcc << (t - 1);
-+ DREG (dst0) = result;
-+ CCREG = (srcval >> (32 - t)) & 1;
-+ }
-+ }
-+ else if (sop == 0 && sopcde == 2)
-+ {
-+ int count = imm6 (newimmag);
-+ /* dregs = dregs >>> imm6 */
-+ if (count < 0)
-+ DREG (dst0) = lshift (DREG (src1), -count, 32, 0);
-+ else
-+ DREG (dst0) = ashiftrt (DREG (src1), count, 32);
-+ }
-+ else
-+ illegal_instruction ();
-+
-+ PCREG += 4;
-+}
-+
-+static void
-+decode_psedoDEBUG_0 (bu16 iw0)
-+{
-+ /* psedoDEBUG
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |.fn....|.grp.......|.reg.......|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int grp = ((iw0 >> 3) & 0x7);
-+ int fn = ((iw0 >> 6) & 0x3);
-+ int reg = ((iw0 >> 0) & 0x7);
-+
-+ if (reg == 0 && fn == 3)
-+ unhandled_instruction ("DBG A0");
-+ else if (reg == 1 && fn == 3)
-+ unhandled_instruction ("DBG A1");
-+ else if (reg == 3 && fn == 3)
-+ unhandled_instruction ("ABORT");
-+ else if (reg == 4 && fn == 3)
-+ unhandled_instruction ("HLT");
-+ else if (reg == 5 && fn == 3)
-+ unhandled_instruction ("DBGHALT");
-+ else if (reg == 6 && fn == 3)
-+ unhandled_instruction ("DBGCMPLX (dregs)");
-+ else if (reg == 7 && fn == 3)
-+ unhandled_instruction ("DBG");
-+ else if (grp == 0 && fn == 2)
-+ unhandled_instruction ("OUTC dregs");
-+ else if (fn == 0)
-+ unhandled_instruction ("DBG allregs");
-+ else if (fn == 1)
-+ unhandled_instruction ("PRNT allregs");
-+ else
-+ illegal_instruction ();
-+
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_psedoOChar_0 (bu16 iw0)
-+{
-+ /* psedoOChar
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 |.ch............................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int ch = ((iw0 >> 0) & 0xff);
-+
-+ unhandled_instruction ("OUTC uimm8");
-+ PCREG += 2;
-+}
-+
-+static void
-+decode_psedodbg_assert_0 (bu16 iw0, bu16 iw1)
-+{
-+ /* psedodbg_assert
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+
-+ | 1 | 1 | 1 | 1 | 0 | - | - | - | - | - |.dbgop.....|.regtest...|
-+ |.expected......................................................|
-+ +---+---+---+---|---+---+---+---|---+---+---+---|---+---+---+---+ */
-+ int expected = ((iw1 >> 0) & 0xffff);
-+ int dbgop = ((iw0 >> 3) & 0x7);
-+ int regtest = ((iw0 >> 0) & 0x7);
-+
-+ if (dbgop == 0)
-+ unhandled_instruction ("DBGA ( dregs_lo , uimm16 )");
-+ else if (dbgop == 1)
-+ unhandled_instruction ("DBGA ( dregs_hi , uimm16 )");
-+ else if (dbgop == 2)
-+ unhandled_instruction ("DBGAL ( dregs , uimm16 )");
-+ else if (dbgop == 3)
-+ unhandled_instruction ("DBGAH ( dregs , uimm16 )");
-+ else
-+ illegal_instruction ();
-+ PCREG += 4;
-+}
-+
-+static void
-+_interp_insn_bfin (bu32 pc)
-+{
-+ bu8 buf[4];
-+ bu16 iw0 = get_word (saved_state.memory, pc);
-+ bu16 iw1 = get_word (saved_state.memory, pc + 2);
-+
-+ if ((iw0 & 0xf7ff) == 0xc003 && iw1 == 0x1800)
-+ {
-+ /* MNOP. */
-+ PCREG += 4;
-+ return;
-+ }
-+ if ((iw0 & 0xFF00) == 0x0000)
-+ decode_ProgCtrl_0 (iw0);
-+ else if ((iw0 & 0xFFC0) == 0x0240)
-+ decode_CaCTRL_0 (iw0);
-+ else if ((iw0 & 0xFF80) == 0x0100)
-+ decode_PushPopReg_0 (iw0);
-+ else if ((iw0 & 0xFE00) == 0x0400)
-+ decode_PushPopMultiple_0 (iw0);
-+ else if ((iw0 & 0xFE00) == 0x0600)
-+ decode_ccMV_0 (iw0);
-+ else if ((iw0 & 0xF800) == 0x0800)
-+ decode_CCflag_0 (iw0);
-+ else if ((iw0 & 0xFFE0) == 0x0200)
-+ decode_CC2dreg_0 (iw0);
-+ else if ((iw0 & 0xFF00) == 0x0300)
-+ decode_CC2stat_0 (iw0);
-+ else if ((iw0 & 0xF000) == 0x1000)
-+ decode_BRCC_0 (iw0, pc);
-+ else if ((iw0 & 0xF000) == 0x2000)
-+ decode_UJUMP_0 (iw0, pc);
-+ else if ((iw0 & 0xF000) == 0x3000)
-+ decode_REGMV_0 (iw0);
-+ else if ((iw0 & 0xFC00) == 0x4000)
-+ decode_ALU2op_0 (iw0);
-+ else if ((iw0 & 0xFE00) == 0x4400)
-+ decode_PTR2op_0 (iw0);
-+ else if (((iw0 & 0xF800) == 0x4800))
-+ decode_LOGI2op_0 (iw0);
-+ else if (((iw0 & 0xF000) == 0x5000))
-+ decode_COMP3op_0 (iw0);
-+ else if (((iw0 & 0xF800) == 0x6000))
-+ decode_COMPI2opD_0 (iw0);
-+ else if (((iw0 & 0xF800) == 0x6800))
-+ decode_COMPI2opP_0 (iw0);
-+ else if (((iw0 & 0xF000) == 0x8000))
-+ decode_LDSTpmod_0 (iw0);
-+ else if (((iw0 & 0xFF60) == 0x9E60))
-+ decode_dagMODim_0 (iw0);
-+ else if (((iw0 & 0xFFF0) == 0x9F60))
-+ decode_dagMODik_0 (iw0);
-+ else if (((iw0 & 0xFC00) == 0x9C00))
-+ decode_dspLDST_0 (iw0);
-+ else if (((iw0 & 0xF000) == 0x9000))
-+ decode_LDST_0 (iw0);
-+ else if (((iw0 & 0xFC00) == 0xB800))
-+ decode_LDSTiiFP_0 (iw0);
-+ else if (((iw0 & 0xE000) == 0xA000))
-+ decode_LDSTii_0 (iw0);
-+ else if (((iw0 & 0xFF80) == 0xE080) && ((iw1 & 0x0C00) == 0x0000))
-+ decode_LoopSetup_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xFF00) == 0xE100) && ((iw1 & 0x0000) == 0x0000))
-+ decode_LDIMMhalf_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xFE00) == 0xE200) && ((iw1 & 0x0000) == 0x0000))
-+ decode_CALLa_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xFC00) == 0xE400) && ((iw1 & 0x0000) == 0x0000))
-+ decode_LDSTidxI_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xFFFE) == 0xE800) && ((iw1 & 0x0000) == 0x0000))
-+ decode_linkage_0 (iw0, iw1);
-+ else if (((iw0 & 0xF600) == 0xC000) && ((iw1 & 0x0000) == 0x0000))
-+ decode_dsp32mac_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xF600) == 0xC200) && ((iw1 & 0x0000) == 0x0000))
-+ decode_dsp32mult_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xF7C0) == 0xC400) && ((iw1 & 0x0000) == 0x0000))
-+ decode_dsp32alu_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xF7E0) == 0xC600) && ((iw1 & 0x01C0) == 0x0000))
-+ decode_dsp32shift_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xF7E0) == 0xC680) && ((iw1 & 0x0000) == 0x0000))
-+ decode_dsp32shiftimm_0 (iw0, iw1, pc);
-+ else if (((iw0 & 0xFF00) == 0xF800))
-+ decode_psedoDEBUG_0 (iw0);
-+ else if (((iw0 & 0xFF00) == 0xF900))
-+ decode_psedoOChar_0 (iw0);
-+ else if (((iw0 & 0xFFC0) == 0xF000) && ((iw1 & 0x0000) == 0x0000))
-+ decode_psedodbg_assert_0 (iw0, iw1);
-+ else
-+ illegal_instruction ();
-+}
-+
-+void
-+interp_insn_bfin (bu32 pc)
-+{
-+ int i;
-+ bu16 iw0 = get_word (saved_state.memory, pc);
-+
-+ int is_multiinsn = ((iw0 & 0xc000) == 0xc000 && (iw0 & BIT_MULTI_INS)
-+ && ((iw0 & 0xe800) != 0xe800 /* not linkage */));
-+
-+ n_stores = 0;
-+
-+ _interp_insn_bfin (pc);
-+
-+ /* Proper display of multiple issue instructions. */
-+ if (is_multiinsn)
-+ {
-+ _interp_insn_bfin (pc + 4);
-+ _interp_insn_bfin (pc + 6);
-+ }
-+ for (i = 0; i < n_stores; i++)
-+ *stores[i].addr = stores[i].val;
-+}
-diff -Naur gdb-6.5.orig/sim/bfin/bfin-sim.h gdb-6.5/sim/bfin/bfin-sim.h
---- gdb-6.5.orig/sim/bfin/bfin-sim.h 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/bfin-sim.h 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,124 @@
-+/* Simulator for Analog Devices Blackfin processer.
-+
-+ Copyright (C) 2005 Free Software Foundation, Inc.
-+ Contributed by Analog Devices.
-+
-+ This file is part of simulators.
-+
-+ This program is free software; you can redistribute it and/or modify
-+ it under the terms of the GNU General Public License as published by
-+ the Free Software Foundation; either version 2 of the License, or
-+ (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ GNU General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ Boston, MA 02110-1301, USA. */
-+
-+#include "sysdep.h"
-+#include "gdb/callback.h"
-+#include "gdb/remote-sim.h"
-+#include "sim-config.h"
-+#include "sim-types.h"
-+
-+typedef unsigned8 bu8;
-+typedef unsigned16 bu16;
-+typedef unsigned32 bu32;
-+typedef unsigned64 bu64;
-+typedef signed8 bs8;
-+typedef signed16 bs16;
-+typedef signed32 bs32;
-+typedef signed64 bs64;
-+
-+typedef struct
-+{
-+ bu32 dpregs[16], iregs[4], mregs[4], bregs[4], lregs[4];
-+ bu32 a0x, a0w, a1x, a1w;
-+ bu32 lt[2], lc[2], lb[2];
-+ int ac0, ac0_copy, ac1, an, aq;
-+ int av0, av0s, av1, av1s, az, cc, v, v_copy, vs;
-+ int v_internal;
-+ bu32 pc, rets;
-+
-+ int ticks;
-+ int insts;
-+
-+ int exception;
-+
-+ int end_of_registers;
-+
-+ int msize;
-+ unsigned char *memory;
-+ unsigned long bfd_mach;
-+} saved_state_type;
-+
-+extern saved_state_type saved_state;
-+
-+#define GREG(x,i) DPREG ((x) | (i << 3))
-+#define DPREG(x) (saved_state.dpregs[x])
-+#define DREG(x) (saved_state.dpregs[x])
-+#define PREG(x) (saved_state.dpregs[x + 8])
-+#define SPREG PREG (6)
-+#define FPREG PREG (7)
-+#define IREG(x) (saved_state.iregs[x])
-+#define MREG(x) (saved_state.mregs[x])
-+#define BREG(x) (saved_state.bregs[x])
-+#define LREG(x) (saved_state.lregs[x])
-+#define A0XREG (saved_state.a0x)
-+#define A0WREG (saved_state.a0w)
-+#define A1XREG (saved_state.a1x)
-+#define A1WREG (saved_state.a1w)
-+#define CCREG (saved_state.cc)
-+#define LC0REG (saved_state.lc[0])
-+#define LT0REG (saved_state.lt[0])
-+#define LB0REG (saved_state.lb[0])
-+#define LC1REG (saved_state.lc[1])
-+#define LT1REG (saved_state.lt[1])
-+#define LB1REG (saved_state.lb[1])
-+#define RETSREG (saved_state.rets)
-+#define PCREG (saved_state.pc)
-+
-+extern int did_jump;
-+
-+static inline void put_byte (unsigned char *memory, bu32 addr, bu8 v)
-+{
-+ memory[addr] = v;
-+}
-+
-+static inline void put_word (unsigned char *memory, bu32 addr, bu16 v)
-+{
-+ memory[addr] = v;
-+ memory[addr + 1] = v >> 8;
-+}
-+
-+static inline void put_long (unsigned char *memory, bu32 addr, bu32 v)
-+{
-+ memory[addr] = v;
-+ memory[addr + 1] = v >> 8;
-+ memory[addr + 2] = v >> 16;
-+ memory[addr + 3] = v >> 24;
-+}
-+
-+static inline bu8 get_byte (unsigned char *memory, bu32 addr)
-+{
-+ return memory[addr];
-+}
-+
-+static inline bu16 get_word (unsigned char *memory, bu32 addr)
-+{
-+ return (memory[addr] | (memory[addr + 1] << 8));
-+}
-+
-+static inline bu32 get_long (unsigned char *memory, bu32 addr)
-+{
-+ return (memory[addr] | (memory[addr + 1] << 8)
-+ | (memory[addr + 2] << 16) | (memory[addr + 3] << 24));
-+}
-+
-+extern void interp_insn_bfin (bu32);
-+
-diff -Naur gdb-6.5.orig/sim/bfin/config.in gdb-6.5/sim/bfin/config.in
---- gdb-6.5.orig/sim/bfin/config.in 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/config.in 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,158 @@
-+/* config.in. Generated automatically from configure.in by autoheader. */
-+
-+/* Define if using alloca.c. */
-+#undef C_ALLOCA
-+
-+/* Define to empty if the keyword does not work. */
-+#undef const
-+
-+/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
-+ This function is required for alloca.c support on those systems. */
-+#undef CRAY_STACKSEG_END
-+
-+/* Define if you have alloca, as a function or macro. */
-+#undef HAVE_ALLOCA
-+
-+/* Define if you have <alloca.h> and it should be used (not on Ultrix). */
-+#undef HAVE_ALLOCA_H
-+
-+/* Define if you have a working `mmap' system call. */
-+#undef HAVE_MMAP
-+
-+/* Define as __inline if that's what the C compiler calls it. */
-+#undef inline
-+
-+/* Define to `long' if <sys/types.h> doesn't define. */
-+#undef off_t
-+
-+/* Define if you need to in order for stat and other things to work. */
-+#undef _POSIX_SOURCE
-+
-+/* Define as the return type of signal handlers (int or void). */
-+#undef RETSIGTYPE
-+
-+/* Define to `unsigned' if <sys/types.h> doesn't define. */
-+#undef size_t
-+
-+/* If using the C implementation of alloca, define if you know the
-+ direction of stack growth for your system; otherwise it will be
-+ automatically deduced at run-time.
-+ STACK_DIRECTION > 0 => grows toward higher addresses
-+ STACK_DIRECTION < 0 => grows toward lower addresses
-+ STACK_DIRECTION = 0 => direction of growth unknown
-+ */
-+#undef STACK_DIRECTION
-+
-+/* Define if you have the ANSI C header files. */
-+#undef STDC_HEADERS
-+
-+/* Define to 1 if NLS is requested. */
-+#undef ENABLE_NLS
-+
-+/* Define as 1 if you have gettext and don't want to use GNU gettext. */
-+#undef HAVE_GETTEXT
-+
-+/* Define as 1 if you have the stpcpy function. */
-+#undef HAVE_STPCPY
-+
-+/* Define if your locale.h file contains LC_MESSAGES. */
-+#undef HAVE_LC_MESSAGES
-+
-+/* Define if you have the __argz_count function. */
-+#undef HAVE___ARGZ_COUNT
-+
-+/* Define if you have the __argz_next function. */
-+#undef HAVE___ARGZ_NEXT
-+
-+/* Define if you have the __argz_stringify function. */
-+#undef HAVE___ARGZ_STRINGIFY
-+
-+/* Define if you have the __setfpucw function. */
-+#undef HAVE___SETFPUCW
-+
-+/* Define if you have the dcgettext function. */
-+#undef HAVE_DCGETTEXT
-+
-+/* Define if you have the getcwd function. */
-+#undef HAVE_GETCWD
-+
-+/* Define if you have the getpagesize function. */
-+#undef HAVE_GETPAGESIZE
-+
-+/* Define if you have the getrusage function. */
-+#undef HAVE_GETRUSAGE
-+
-+/* Define if you have the munmap function. */
-+#undef HAVE_MUNMAP
-+
-+/* Define if you have the putenv function. */
-+#undef HAVE_PUTENV
-+
-+/* Define if you have the setenv function. */
-+#undef HAVE_SETENV
-+
-+/* Define if you have the setlocale function. */
-+#undef HAVE_SETLOCALE
-+
-+/* Define if you have the sigaction function. */
-+#undef HAVE_SIGACTION
-+
-+/* Define if you have the stpcpy function. */
-+#undef HAVE_STPCPY
-+
-+/* Define if you have the strcasecmp function. */
-+#undef HAVE_STRCASECMP
-+
-+/* Define if you have the strchr function. */
-+#undef HAVE_STRCHR
-+
-+/* Define if you have the time function. */
-+#undef HAVE_TIME
-+
-+/* Define if you have the <argz.h> header file. */
-+#undef HAVE_ARGZ_H
-+
-+/* Define if you have the <fcntl.h> header file. */
-+#undef HAVE_FCNTL_H
-+
-+/* Define if you have the <fpu_control.h> header file. */
-+#undef HAVE_FPU_CONTROL_H
-+
-+/* Define if you have the <limits.h> header file. */
-+#undef HAVE_LIMITS_H
-+
-+/* Define if you have the <locale.h> header file. */
-+#undef HAVE_LOCALE_H
-+
-+/* Define if you have the <malloc.h> header file. */
-+#undef HAVE_MALLOC_H
-+
-+/* Define if you have the <nl_types.h> header file. */
-+#undef HAVE_NL_TYPES_H
-+
-+/* Define if you have the <stdlib.h> header file. */
-+#undef HAVE_STDLIB_H
-+
-+/* Define if you have the <string.h> header file. */
-+#undef HAVE_STRING_H
-+
-+/* Define if you have the <strings.h> header file. */
-+#undef HAVE_STRINGS_H
-+
-+/* Define if you have the <sys/param.h> header file. */
-+#undef HAVE_SYS_PARAM_H
-+
-+/* Define if you have the <sys/resource.h> header file. */
-+#undef HAVE_SYS_RESOURCE_H
-+
-+/* Define if you have the <sys/time.h> header file. */
-+#undef HAVE_SYS_TIME_H
-+
-+/* Define if you have the <time.h> header file. */
-+#undef HAVE_TIME_H
-+
-+/* Define if you have the <unistd.h> header file. */
-+#undef HAVE_UNISTD_H
-+
-+/* Define if you have the <values.h> header file. */
-+#undef HAVE_VALUES_H
-diff -Naur gdb-6.5.orig/sim/bfin/configure gdb-6.5/sim/bfin/configure
---- gdb-6.5.orig/sim/bfin/configure 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/configure 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,8672 @@
-+#! /bin/sh
-+# Guess values for system-dependent variables and create Makefiles.
-+# Generated by GNU Autoconf 2.59.
-+#
-+# Copyright (C) 2003 Free Software Foundation, Inc.
-+# This configure script is free software; the Free Software Foundation
-+# gives unlimited permission to copy, distribute and modify it.
-+## --------------------- ##
-+## M4sh Initialization. ##
-+## --------------------- ##
-+
-+# Be Bourne compatible
-+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-+ emulate sh
-+ NULLCMD=:
-+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+ # is contrary to our usage. Disable this feature.
-+ alias -g '${1+"$@"}'='"$@"'
-+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-+ set -o posix
-+fi
-+DUALCASE=1; export DUALCASE # for MKS sh
-+
-+# Support unset when possible.
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-+ as_unset=unset
-+else
-+ as_unset=false
-+fi
-+
-+
-+# Work around bugs in pre-3.0 UWIN ksh.
-+$as_unset ENV MAIL MAILPATH
-+PS1='$ '
-+PS2='> '
-+PS4='+ '
-+
-+# NLS nuisances.
-+for as_var in \
-+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-+ LC_TELEPHONE LC_TIME
-+do
-+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-+ eval $as_var=C; export $as_var
-+ else
-+ $as_unset $as_var
-+ fi
-+done
-+
-+# Required to use basename.
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+ as_expr=expr
-+else
-+ as_expr=false
-+fi
-+
-+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-+ as_basename=basename
-+else
-+ as_basename=false
-+fi
-+
-+
-+# Name of the executable.
-+as_me=`$as_basename "$0" ||
-+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-+ X"$0" : 'X\(//\)$' \| \
-+ X"$0" : 'X\(/\)$' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X/"$0" |
-+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-+ /^X\/\(\/\/\)$/{ s//\1/; q; }
-+ /^X\/\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+
-+
-+# PATH needs CR, and LINENO needs CR and PATH.
-+# Avoid depending upon Character Ranges.
-+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-+as_cr_digits='0123456789'
-+as_cr_alnum=$as_cr_Letters$as_cr_digits
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+ echo "#! /bin/sh" >conf$$.sh
-+ echo "exit 0" >>conf$$.sh
-+ chmod +x conf$$.sh
-+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-+ PATH_SEPARATOR=';'
-+ else
-+ PATH_SEPARATOR=:
-+ fi
-+ rm -f conf$$.sh
-+fi
-+
-+
-+ as_lineno_1=$LINENO
-+ as_lineno_2=$LINENO
-+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+ test "x$as_lineno_1" != "x$as_lineno_2" &&
-+ test "x$as_lineno_3" = "x$as_lineno_2" || {
-+ # Find who we are. Look in the path if we contain no path at all
-+ # relative or not.
-+ case $0 in
-+ *[\\/]* ) as_myself=$0 ;;
-+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-+done
-+
-+ ;;
-+ esac
-+ # We did not find ourselves, most probably we were run as `sh COMMAND'
-+ # in which case we are not to be found in the path.
-+ if test "x$as_myself" = x; then
-+ as_myself=$0
-+ fi
-+ if test ! -f "$as_myself"; then
-+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
-+ { (exit 1); exit 1; }; }
-+ fi
-+ case $CONFIG_SHELL in
-+ '')
-+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for as_base in sh bash ksh sh5; do
-+ case $as_dir in
-+ /*)
-+ if ("$as_dir/$as_base" -c '
-+ as_lineno_1=$LINENO
-+ as_lineno_2=$LINENO
-+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+ test "x$as_lineno_1" != "x$as_lineno_2" &&
-+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
-+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-+ CONFIG_SHELL=$as_dir/$as_base
-+ export CONFIG_SHELL
-+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-+ fi;;
-+ esac
-+ done
-+done
-+;;
-+ esac
-+
-+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-+ # uniformly replaced by the line number. The first 'sed' inserts a
-+ # line-number line before each line; the second 'sed' does the real
-+ # work. The second script uses 'N' to pair each line-number line
-+ # with the numbered line, and appends trailing '-' during
-+ # substitution so that $LINENO is not a special case at line end.
-+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
-+ sed '=' <$as_myself |
-+ sed '
-+ N
-+ s,$,-,
-+ : loop
-+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
-+ t loop
-+ s,-$,,
-+ s,^['$as_cr_digits']*\n,,
-+ ' >$as_me.lineno &&
-+ chmod +x $as_me.lineno ||
-+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-+ { (exit 1); exit 1; }; }
-+
-+ # Don't try to exec as it changes $[0], causing all sort of problems
-+ # (the dirname of $[0] is not the place where we might find the
-+ # original and so on. Autoconf is especially sensible to this).
-+ . ./$as_me.lineno
-+ # Exit status is that of the last command.
-+ exit
-+}
-+
-+
-+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
-+ *c*,-n*) ECHO_N= ECHO_C='
-+' ECHO_T=' ' ;;
-+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
-+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
-+esac
-+
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+ as_expr=expr
-+else
-+ as_expr=false
-+fi
-+
-+rm -f conf$$ conf$$.exe conf$$.file
-+echo >conf$$.file
-+if ln -s conf$$.file conf$$ 2>/dev/null; then
-+ # We could just check for DJGPP; but this test a) works b) is more generic
-+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-+ if test -f conf$$.exe; then
-+ # Don't use ln at all; we don't have any links
-+ as_ln_s='cp -p'
-+ else
-+ as_ln_s='ln -s'
-+ fi
-+elif ln conf$$.file conf$$ 2>/dev/null; then
-+ as_ln_s=ln
-+else
-+ as_ln_s='cp -p'
-+fi
-+rm -f conf$$ conf$$.exe conf$$.file
-+
-+if mkdir -p . 2>/dev/null; then
-+ as_mkdir_p=:
-+else
-+ test -d ./-p && rmdir ./-p
-+ as_mkdir_p=false
-+fi
-+
-+as_executable_p="test -f"
-+
-+# Sed expression to map a string onto a valid CPP name.
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-+
-+# Sed expression to map a string onto a valid variable name.
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-+
-+
-+# IFS
-+# We need space, tab and new line, in precisely that order.
-+as_nl='
-+'
-+IFS=" $as_nl"
-+
-+# CDPATH.
-+$as_unset CDPATH
-+
-+
-+# Name of the host.
-+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
-+# so uname gets run too.
-+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
-+
-+exec 6>&1
-+
-+#
-+# Initializations.
-+#
-+ac_default_prefix=/usr/local
-+ac_config_libobj_dir=.
-+cross_compiling=no
-+subdirs=
-+MFLAGS=
-+MAKEFLAGS=
-+SHELL=${CONFIG_SHELL-/bin/sh}
-+
-+# Maximum number of lines to put in a shell here document.
-+# This variable seems obsolete. It should probably be removed, and
-+# only ac_max_sed_lines should be used.
-+: ${ac_max_here_lines=38}
-+
-+# Identity of this package.
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-+# include <sys/stat.h>
-+#endif
-+#if STDC_HEADERS
-+# include <stdlib.h>
-+# include <stddef.h>
-+#else
-+# if HAVE_STDLIB_H
-+# include <stdlib.h>
-+# endif
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-+#if HAVE_STRING_H
-+# if !STDC_HEADERS && HAVE_MEMORY_H
-+# include <memory.h>
-+# endif
-+# include <string.h>
-+#endif
-+#if HAVE_STRINGS_H
-+# include <strings.h>
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-+ac_prev=
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-+ # Accept the important Cygnus configure options, so we can diagnose typos.
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-+ case $ac_option in
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-+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
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-+ build_alias=$ac_optarg ;;
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-+ ac_prev=cache_file ;;
-+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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-+ cache_file=$ac_optarg ;;
-+
-+ --config-cache | -C)
-+ cache_file=config.cache ;;
-+
-+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
-+ ac_prev=datadir ;;
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-+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
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-+
-+ -enable-* | --enable-*)
-+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
-+ # Reject names that are not valid shell variable names.
-+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-+ { (exit 1); exit 1; }; }
-+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
-+ case $ac_option in
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-+ eval "enable_$ac_feature='$ac_optarg'" ;;
-+
-+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-+ | --exec | --exe | --ex)
-+ ac_prev=exec_prefix ;;
-+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
-+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
-+ | --exec=* | --exe=* | --ex=*)
-+ exec_prefix=$ac_optarg ;;
-+
-+ -gas | --gas | --ga | --g)
-+ # Obsolete; use --with-gas.
-+ with_gas=yes ;;
-+
-+ -help | --help | --hel | --he | -h)
-+ ac_init_help=long ;;
-+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
-+ ac_init_help=recursive ;;
-+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
-+ ac_init_help=short ;;
-+
-+ -host | --host | --hos | --ho)
-+ ac_prev=host_alias ;;
-+ -host=* | --host=* | --hos=* | --ho=*)
-+ host_alias=$ac_optarg ;;
-+
-+ -includedir | --includedir | --includedi | --included | --include \
-+ | --includ | --inclu | --incl | --inc)
-+ ac_prev=includedir ;;
-+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
-+ | --includ=* | --inclu=* | --incl=* | --inc=*)
-+ includedir=$ac_optarg ;;
-+
-+ -infodir | --infodir | --infodi | --infod | --info | --inf)
-+ ac_prev=infodir ;;
-+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
-+ infodir=$ac_optarg ;;
-+
-+ -libdir | --libdir | --libdi | --libd)
-+ ac_prev=libdir ;;
-+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
-+ libdir=$ac_optarg ;;
-+
-+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
-+ | --libexe | --libex | --libe)
-+ ac_prev=libexecdir ;;
-+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
-+ | --libexe=* | --libex=* | --libe=*)
-+ libexecdir=$ac_optarg ;;
-+
-+ -localstatedir | --localstatedir | --localstatedi | --localstated \
-+ | --localstate | --localstat | --localsta | --localst \
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-+ ac_prev=localstatedir ;;
-+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
-+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
-+ localstatedir=$ac_optarg ;;
-+
-+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-+ ac_prev=mandir ;;
-+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
-+ mandir=$ac_optarg ;;
-+
-+ -nfp | --nfp | --nf)
-+ # Obsolete; use --without-fp.
-+ with_fp=no ;;
-+
-+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
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-+
-+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
-+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
-+ no_recursion=yes ;;
-+
-+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
-+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
-+ | --oldin | --oldi | --old | --ol | --o)
-+ ac_prev=oldincludedir ;;
-+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
-+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
-+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
-+ oldincludedir=$ac_optarg ;;
-+
-+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
-+ ac_prev=prefix ;;
-+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
-+ prefix=$ac_optarg ;;
-+
-+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
-+ | --program-pre | --program-pr | --program-p)
-+ ac_prev=program_prefix ;;
-+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
-+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
-+ program_prefix=$ac_optarg ;;
-+
-+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
-+ | --program-suf | --program-su | --program-s)
-+ ac_prev=program_suffix ;;
-+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
-+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
-+ program_suffix=$ac_optarg ;;
-+
-+ -program-transform-name | --program-transform-name \
-+ | --program-transform-nam | --program-transform-na \
-+ | --program-transform-n | --program-transform- \
-+ | --program-transform | --program-transfor \
-+ | --program-transfo | --program-transf \
-+ | --program-trans | --program-tran \
-+ | --progr-tra | --program-tr | --program-t)
-+ ac_prev=program_transform_name ;;
-+ -program-transform-name=* | --program-transform-name=* \
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-+ | --program-transform-n=* | --program-transform-=* \
-+ | --program-transform=* | --program-transfor=* \
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-+ program_transform_name=$ac_optarg ;;
-+
-+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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-+
-+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
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-+ ac_prev=site ;;
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-+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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-+ srcdir=$ac_optarg ;;
-+
-+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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-+ target_alias=$ac_optarg ;;
-+
-+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
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-+ # Reject names that are not valid shell variable names.
-+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
-+ { echo "$as_me: error: invalid package name: $ac_package" >&2
-+ { (exit 1); exit 1; }; }
-+ ac_package=`echo $ac_package| sed 's/-/_/g'`
-+ case $ac_option in
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-+ -without-* | --without-*)
-+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
-+ # Reject names that are not valid shell variable names.
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-+ { echo "$as_me: error: invalid package name: $ac_package" >&2
-+ { (exit 1); exit 1; }; }
-+ ac_package=`echo $ac_package | sed 's/-/_/g'`
-+ eval "with_$ac_package=no" ;;
-+
-+ --x)
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-+ with_x=yes ;;
-+
-+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
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-+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
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-+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
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-+ esac
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-+
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-+ { (exit 1); exit 1; }; }
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-+ case $ac_val in
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-+# FIXME: To remove some day.
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-+ac_env_target_alias_value=$target_alias
-+ac_cv_env_target_alias_set=${target_alias+set}
-+ac_cv_env_target_alias_value=$target_alias
-+ac_env_CC_set=${CC+set}
-+ac_env_CC_value=$CC
-+ac_cv_env_CC_set=${CC+set}
-+ac_cv_env_CC_value=$CC
-+ac_env_CFLAGS_set=${CFLAGS+set}
-+ac_env_CFLAGS_value=$CFLAGS
-+ac_cv_env_CFLAGS_set=${CFLAGS+set}
-+ac_cv_env_CFLAGS_value=$CFLAGS
-+ac_env_LDFLAGS_set=${LDFLAGS+set}
-+ac_env_LDFLAGS_value=$LDFLAGS
-+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
-+ac_cv_env_LDFLAGS_value=$LDFLAGS
-+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
-+ac_env_CPPFLAGS_value=$CPPFLAGS
-+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
-+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
-+ac_env_CPP_set=${CPP+set}
-+ac_env_CPP_value=$CPP
-+ac_cv_env_CPP_set=${CPP+set}
-+ac_cv_env_CPP_value=$CPP
-+
-+#
-+# Report the --help message.
-+#
-+if test "$ac_init_help" = "long"; then
-+ # Omit some internal or obsolete options to make the list less imposing.
-+ # This message is too long to be a string in the A/UX 3.1 sh.
-+ cat <<_ACEOF
-+\`configure' configures this package to adapt to many kinds of systems.
-+
-+Usage: $0 [OPTION]... [VAR=VALUE]...
-+
-+To assign environment variables (e.g., CC, CFLAGS...), specify them as
-+VAR=VALUE. See below for descriptions of some of the useful variables.
-+
-+Defaults for the options are specified in brackets.
-+
-+Configuration:
-+ -h, --help display this help and exit
-+ --help=short display options specific to this package
-+ --help=recursive display the short help of all the included packages
-+ -V, --version display version information and exit
-+ -q, --quiet, --silent do not print \`checking...' messages
-+ --cache-file=FILE cache test results in FILE [disabled]
-+ -C, --config-cache alias for \`--cache-file=config.cache'
-+ -n, --no-create do not create output files
-+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
-+
-+_ACEOF
-+
-+ cat <<_ACEOF
-+Installation directories:
-+ --prefix=PREFIX install architecture-independent files in PREFIX
-+ [$ac_default_prefix]
-+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
-+ [PREFIX]
-+
-+By default, \`make install' will install all the files in
-+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
-+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
-+for instance \`--prefix=\$HOME'.
-+
-+For better control, use the options below.
-+
-+Fine tuning of the installation directories:
-+ --bindir=DIR user executables [EPREFIX/bin]
-+ --sbindir=DIR system admin executables [EPREFIX/sbin]
-+ --libexecdir=DIR program executables [EPREFIX/libexec]
-+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
-+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
-+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
-+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
-+ --libdir=DIR object code libraries [EPREFIX/lib]
-+ --includedir=DIR C header files [PREFIX/include]
-+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
-+ --infodir=DIR info documentation [PREFIX/info]
-+ --mandir=DIR man documentation [PREFIX/man]
-+_ACEOF
-+
-+ cat <<\_ACEOF
-+
-+Program names:
-+ --program-prefix=PREFIX prepend PREFIX to installed program names
-+ --program-suffix=SUFFIX append SUFFIX to installed program names
-+ --program-transform-name=PROGRAM run sed PROGRAM on installed program names
-+
-+System types:
-+ --build=BUILD configure for building on BUILD [guessed]
-+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
-+ --target=TARGET configure for building compilers for TARGET [HOST]
-+_ACEOF
-+fi
-+
-+if test -n "$ac_init_help"; then
-+
-+ cat <<\_ACEOF
-+
-+Optional Features:
-+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
-+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
-+ --disable-nls do not use Native Language Support
-+ --enable-maintainer-mode Enable developer functionality.
-+ --enable-sim-bswap Use Host specific BSWAP instruction.
-+ --enable-sim-cflags=opts Extra CFLAGS for use in building simulator
-+ --enable-sim-debug=opts Enable debugging flags
-+ --enable-sim-stdio Specify whether to use stdio for console input/output.
-+ --enable-sim-trace=opts Enable tracing flags
-+ --enable-sim-profile=opts Enable profiling flags
-+
-+Optional Packages:
-+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
-+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
-+ --with-included-gettext use the GNU gettext library included here
-+
-+Some influential environment variables:
-+ CC C compiler command
-+ CFLAGS C compiler flags
-+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
-+ nonstandard directory <lib dir>
-+ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
-+ headers in a nonstandard directory <include dir>
-+ CPP C preprocessor
-+
-+Use these variables to override the choices made by `configure' or to help
-+it to find libraries and programs with nonstandard names/locations.
-+
-+_ACEOF
-+fi
-+
-+if test "$ac_init_help" = "recursive"; then
-+ # If there are subdirs, report their specific --help.
-+ ac_popdir=`pwd`
-+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-+ test -d $ac_dir || continue
-+ ac_builddir=.
-+
-+if test "$ac_dir" != .; then
-+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+ # A "../" for each directory in $ac_dir_suffix.
-+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+ ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+ .) # No --srcdir option. We are building in place.
-+ ac_srcdir=.
-+ if test -z "$ac_top_builddir"; then
-+ ac_top_srcdir=.
-+ else
-+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+ fi ;;
-+ [\\/]* | ?:[\\/]* ) # Absolute path.
-+ ac_srcdir=$srcdir$ac_dir_suffix;
-+ ac_top_srcdir=$srcdir ;;
-+ *) # Relative path.
-+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+ case "$ac_dir" in
-+ .) ac_abs_builddir=`pwd`;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+ case ${ac_top_builddir}. in
-+ .) ac_abs_top_builddir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+ case $ac_srcdir in
-+ .) ac_abs_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+ case $ac_top_srcdir in
-+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+ esac;;
-+esac
-+
-+ cd $ac_dir
-+ # Check for guested configure; otherwise get Cygnus style configure.
-+ if test -f $ac_srcdir/configure.gnu; then
-+ echo
-+ $SHELL $ac_srcdir/configure.gnu --help=recursive
-+ elif test -f $ac_srcdir/configure; then
-+ echo
-+ $SHELL $ac_srcdir/configure --help=recursive
-+ elif test -f $ac_srcdir/configure.ac ||
-+ test -f $ac_srcdir/configure.in; then
-+ echo
-+ $ac_configure --help
-+ else
-+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-+ fi
-+ cd $ac_popdir
-+ done
-+fi
-+
-+test -n "$ac_init_help" && exit 0
-+if $ac_init_version; then
-+ cat <<\_ACEOF
-+
-+Copyright (C) 2003 Free Software Foundation, Inc.
-+This configure script is free software; the Free Software Foundation
-+gives unlimited permission to copy, distribute and modify it.
-+_ACEOF
-+ exit 0
-+fi
-+exec 5>config.log
-+cat >&5 <<_ACEOF
-+This file contains any messages produced by compilers while
-+running configure, to aid debugging if configure makes a mistake.
-+
-+It was created by $as_me, which was
-+generated by GNU Autoconf 2.59. Invocation command line was
-+
-+ $ $0 $@
-+
-+_ACEOF
-+{
-+cat <<_ASUNAME
-+## --------- ##
-+## Platform. ##
-+## --------- ##
-+
-+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
-+uname -m = `(uname -m) 2>/dev/null || echo unknown`
-+uname -r = `(uname -r) 2>/dev/null || echo unknown`
-+uname -s = `(uname -s) 2>/dev/null || echo unknown`
-+uname -v = `(uname -v) 2>/dev/null || echo unknown`
-+
-+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
-+
-+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
-+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
-+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
-+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
-+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
-+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
-+
-+_ASUNAME
-+
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ echo "PATH: $as_dir"
-+done
-+
-+} >&5
-+
-+cat >&5 <<_ACEOF
-+
-+
-+## ----------- ##
-+## Core tests. ##
-+## ----------- ##
-+
-+_ACEOF
-+
-+
-+# Keep a trace of the command line.
-+# Strip out --no-create and --no-recursion so they do not pile up.
-+# Strip out --silent because we don't want to record it for future runs.
-+# Also quote any args containing shell meta-characters.
-+# Make two passes to allow for proper duplicate-argument suppression.
-+ac_configure_args=
-+ac_configure_args0=
-+ac_configure_args1=
-+ac_sep=
-+ac_must_keep_next=false
-+for ac_pass in 1 2
-+do
-+ for ac_arg
-+ do
-+ case $ac_arg in
-+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+ | -silent | --silent | --silen | --sile | --sil)
-+ continue ;;
-+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-+ esac
-+ case $ac_pass in
-+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
-+ 2)
-+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
-+ if test $ac_must_keep_next = true; then
-+ ac_must_keep_next=false # Got value, back to normal.
-+ else
-+ case $ac_arg in
-+ *=* | --config-cache | -C | -disable-* | --disable-* \
-+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
-+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
-+ | -with-* | --with-* | -without-* | --without-* | --x)
-+ case "$ac_configure_args0 " in
-+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
-+ esac
-+ ;;
-+ -* ) ac_must_keep_next=true ;;
-+ esac
-+ fi
-+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
-+ # Get rid of the leading space.
-+ ac_sep=" "
-+ ;;
-+ esac
-+ done
-+done
-+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
-+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
-+
-+# When interrupted or exit'd, cleanup temporary files, and complete
-+# config.log. We remove comments because anyway the quotes in there
-+# would cause problems or look ugly.
-+# WARNING: Be sure not to use single quotes in there, as some shells,
-+# such as our DU 5.0 friend, will then `close' the trap.
-+trap 'exit_status=$?
-+ # Save into config.log some information that might help in debugging.
-+ {
-+ echo
-+
-+ cat <<\_ASBOX
-+## ---------------- ##
-+## Cache variables. ##
-+## ---------------- ##
-+_ASBOX
-+ echo
-+ # The following way of writing the cache mishandles newlines in values,
-+{
-+ (set) 2>&1 |
-+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
-+ *ac_space=\ *)
-+ sed -n \
-+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
-+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
-+ ;;
-+ *)
-+ sed -n \
-+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-+ ;;
-+ esac;
-+}
-+ echo
-+
-+ cat <<\_ASBOX
-+## ----------------- ##
-+## Output variables. ##
-+## ----------------- ##
-+_ASBOX
-+ echo
-+ for ac_var in $ac_subst_vars
-+ do
-+ eval ac_val=$`echo $ac_var`
-+ echo "$ac_var='"'"'$ac_val'"'"'"
-+ done | sort
-+ echo
-+
-+ if test -n "$ac_subst_files"; then
-+ cat <<\_ASBOX
-+## ------------- ##
-+## Output files. ##
-+## ------------- ##
-+_ASBOX
-+ echo
-+ for ac_var in $ac_subst_files
-+ do
-+ eval ac_val=$`echo $ac_var`
-+ echo "$ac_var='"'"'$ac_val'"'"'"
-+ done | sort
-+ echo
-+ fi
-+
-+ if test -s confdefs.h; then
-+ cat <<\_ASBOX
-+## ----------- ##
-+## confdefs.h. ##
-+## ----------- ##
-+_ASBOX
-+ echo
-+ sed "/^$/d" confdefs.h | sort
-+ echo
-+ fi
-+ test "$ac_signal" != 0 &&
-+ echo "$as_me: caught signal $ac_signal"
-+ echo "$as_me: exit $exit_status"
-+ } >&5
-+ rm -f core *.core &&
-+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
-+ exit $exit_status
-+ ' 0
-+for ac_signal in 1 2 13 15; do
-+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
-+done
-+ac_signal=0
-+
-+# confdefs.h avoids OS command line length limits that DEFS can exceed.
-+rm -rf conftest* confdefs.h
-+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
-+echo >confdefs.h
-+
-+# Predefined preprocessor variables.
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_NAME "$PACKAGE_NAME"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_VERSION "$PACKAGE_VERSION"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_STRING "$PACKAGE_STRING"
-+_ACEOF
-+
-+
-+cat >>confdefs.h <<_ACEOF
-+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
-+_ACEOF
-+
-+
-+# Let the site file select an alternate cache file if it wants to.
-+# Prefer explicitly selected file to automatically selected ones.
-+if test -z "$CONFIG_SITE"; then
-+ if test "x$prefix" != xNONE; then
-+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-+ else
-+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-+ fi
-+fi
-+for ac_site_file in $CONFIG_SITE; do
-+ if test -r "$ac_site_file"; then
-+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
-+echo "$as_me: loading site script $ac_site_file" >&6;}
-+ sed 's/^/| /' "$ac_site_file" >&5
-+ . "$ac_site_file"
-+ fi
-+done
-+
-+if test -r "$cache_file"; then
-+ # Some versions of bash will fail to source /dev/null (special
-+ # files actually), so we avoid doing that.
-+ if test -f "$cache_file"; then
-+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
-+echo "$as_me: loading cache $cache_file" >&6;}
-+ case $cache_file in
-+ [\\/]* | ?:[\\/]* ) . $cache_file;;
-+ *) . ./$cache_file;;
-+ esac
-+ fi
-+else
-+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
-+echo "$as_me: creating cache $cache_file" >&6;}
-+ >$cache_file
-+fi
-+
-+# Check that the precious variables saved in the cache have kept the same
-+# value.
-+ac_cache_corrupted=false
-+for ac_var in `(set) 2>&1 |
-+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
-+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
-+ eval ac_new_set=\$ac_env_${ac_var}_set
-+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
-+ eval ac_new_val="\$ac_env_${ac_var}_value"
-+ case $ac_old_set,$ac_new_set in
-+ set,)
-+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
-+ ac_cache_corrupted=: ;;
-+ ,set)
-+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
-+ ac_cache_corrupted=: ;;
-+ ,);;
-+ *)
-+ if test "x$ac_old_val" != "x$ac_new_val"; then
-+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
-+echo "$as_me: former value: $ac_old_val" >&2;}
-+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
-+echo "$as_me: current value: $ac_new_val" >&2;}
-+ ac_cache_corrupted=:
-+ fi;;
-+ esac
-+ # Pass precious variables to config.status.
-+ if test "$ac_new_set" = set; then
-+ case $ac_new_val in
-+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
-+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-+ *) ac_arg=$ac_var=$ac_new_val ;;
-+ esac
-+ case " $ac_configure_args " in
-+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
-+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
-+ esac
-+ fi
-+done
-+if $ac_cache_corrupted; then
-+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
-+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
-+ { (exit 1); exit 1; }; }
-+fi
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+ ac_config_headers="$ac_config_headers config.h:config.in"
-+
-+
-+# This file contains common code used by all simulators.
-+#
-+# SIM_AC_COMMON invokes AC macros used by all simulators and by the common
-+# directory. It is intended to be invoked before any target specific stuff.
-+# SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
-+# It is intended to be invoked last.
-+#
-+# The simulator's configure.in should look like:
-+#
-+# dnl Process this file with autoconf to produce a configure script.
-+# sinclude(../common/aclocal.m4)
-+# AC_PREREQ(2.5)dnl
-+# AC_INIT(Makefile.in)
-+#
-+# SIM_AC_COMMON
-+#
-+# ... target specific stuff ...
-+#
-+# SIM_AC_OUTPUT
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+sim_inline="-DDEFAULT_INLINE=0"
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+# This file is derived from `gettext.m4'. The difference is that the
-+# included macros assume Cygnus-style source and build trees.
-+
-+# Macro to add for using GNU gettext.
-+# Ulrich Drepper <drepper at cygnus.com>, 1995.
-+#
-+# This file file be copied and used freely without restrictions. It can
-+# be used in projects which are not available under the GNU Public License
-+# but which still want to provide support for the GNU gettext functionality.
-+# Please note that the actual code is *not* freely available.
-+
-+# serial 3
-+
-+
-+
-+
-+
-+# Search path for a program which passes the given test.
-+# Ulrich Drepper <drepper at cygnus.com>, 1996.
-+#
-+# This file file be copied and used freely without restrictions. It can
-+# be used in projects which are not available under the GNU Public License
-+# but which still want to provide support for the GNU gettext functionality.
-+# Please note that the actual code is *not* freely available.
-+
-+# serial 1
-+
-+
-+
-+# Check whether LC_MESSAGES is available in <locale.h>.
-+# Ulrich Drepper <drepper at cygnus.com>, 1995.
-+#
-+# This file file be copied and used freely without restrictions. It can
-+# be used in projects which are not available under the GNU Public License
-+# but which still want to provide support for the GNU gettext functionality.
-+# Please note that the actual code is *not* freely available.
-+
-+# serial 1
-+
-+
-+
-+
-+
-+
-+
-+# This file contains common code used by all simulators.
-+#
-+# common.m4 invokes AC macros used by all simulators and by the common
-+# directory. It is intended to be included before any target specific
-+# stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
-+# the Makefile. It is intended to be invoked last.
-+#
-+# The simulator's configure.in should look like:
-+#
-+# dnl Process this file with autoconf to produce a configure script.
-+# AC_PREREQ(2.5)dnl
-+# AC_INIT(Makefile.in)
-+# AC_CONFIG_HEADER(config.h:config.in)
-+#
-+# sinclude(../common/aclocal.m4)
-+# sinclude(../common/common.m4)
-+#
-+# ... target specific stuff ...
-+
-+ac_aux_dir=
-+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
-+ if test -f $ac_dir/install-sh; then
-+ ac_aux_dir=$ac_dir
-+ ac_install_sh="$ac_aux_dir/install-sh -c"
-+ break
-+ elif test -f $ac_dir/install.sh; then
-+ ac_aux_dir=$ac_dir
-+ ac_install_sh="$ac_aux_dir/install.sh -c"
-+ break
-+ elif test -f $ac_dir/shtool; then
-+ ac_aux_dir=$ac_dir
-+ ac_install_sh="$ac_aux_dir/shtool install -c"
-+ break
-+ fi
-+done
-+if test -z "$ac_aux_dir"; then
-+ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
-+echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
-+ { (exit 1); exit 1; }; }
-+fi
-+ac_config_guess="$SHELL $ac_aux_dir/config.guess"
-+ac_config_sub="$SHELL $ac_aux_dir/config.sub"
-+ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
-+
-+# Make sure we can run config.sub.
-+$ac_config_sub sun4 >/dev/null 2>&1 ||
-+ { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
-+echo "$as_me: error: cannot run $ac_config_sub" >&2;}
-+ { (exit 1); exit 1; }; }
-+
-+echo "$as_me:$LINENO: checking build system type" >&5
-+echo $ECHO_N "checking build system type... $ECHO_C" >&6
-+if test "${ac_cv_build+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_cv_build_alias=$build_alias
-+test -z "$ac_cv_build_alias" &&
-+ ac_cv_build_alias=`$ac_config_guess`
-+test -z "$ac_cv_build_alias" &&
-+ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
-+echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
-+ { (exit 1); exit 1; }; }
-+ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
-+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
-+echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
-+ { (exit 1); exit 1; }; }
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_build" >&5
-+echo "${ECHO_T}$ac_cv_build" >&6
-+build=$ac_cv_build
-+build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+
-+
-+echo "$as_me:$LINENO: checking host system type" >&5
-+echo $ECHO_N "checking host system type... $ECHO_C" >&6
-+if test "${ac_cv_host+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_cv_host_alias=$host_alias
-+test -z "$ac_cv_host_alias" &&
-+ ac_cv_host_alias=$ac_cv_build_alias
-+ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
-+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
-+echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
-+ { (exit 1); exit 1; }; }
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_host" >&5
-+echo "${ECHO_T}$ac_cv_host" >&6
-+host=$ac_cv_host
-+host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+
-+
-+echo "$as_me:$LINENO: checking target system type" >&5
-+echo $ECHO_N "checking target system type... $ECHO_C" >&6
-+if test "${ac_cv_target+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_cv_target_alias=$target_alias
-+test "x$ac_cv_target_alias" = "x" &&
-+ ac_cv_target_alias=$ac_cv_host_alias
-+ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
-+ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
-+echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
-+ { (exit 1); exit 1; }; }
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_target" >&5
-+echo "${ECHO_T}$ac_cv_target" >&6
-+target=$ac_cv_target
-+target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
-+target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
-+target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
-+
-+
-+# The aliases save the names the user supplied, while $host etc.
-+# will get canonicalized.
-+test -n "$target_alias" &&
-+ test "$program_prefix$program_suffix$program_transform_name" = \
-+ NONENONEs,x,x, &&
-+ program_prefix=${target_alias}-
-+test "$program_prefix" != NONE &&
-+ program_transform_name="s,^,$program_prefix,;$program_transform_name"
-+# Use a double $ so make ignores it.
-+test "$program_suffix" != NONE &&
-+ program_transform_name="s,\$,$program_suffix,;$program_transform_name"
-+# Double any \ or $. echo might interpret backslashes.
-+# By default was `s,x,x', remove it if useless.
-+cat <<\_ACEOF >conftest.sed
-+s/[\\$]/&&/g;s/;s,x,x,$//
-+_ACEOF
-+program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
-+rm conftest.sed
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+if test -n "$ac_tool_prefix"; then
-+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}gcc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+ echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$ac_cv_prog_CC"; then
-+ ac_ct_CC=$CC
-+ # Extract the first word of "gcc", so it can be a program name with args.
-+set dummy gcc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$ac_ct_CC"; then
-+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_ac_ct_CC="gcc"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ CC=$ac_ct_CC
-+else
-+ CC="$ac_cv_prog_CC"
-+fi
-+
-+if test -z "$CC"; then
-+ if test -n "$ac_tool_prefix"; then
-+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_CC="${ac_tool_prefix}cc"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+ echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$ac_cv_prog_CC"; then
-+ ac_ct_CC=$CC
-+ # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$ac_ct_CC"; then
-+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_ac_ct_CC="cc"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ CC=$ac_ct_CC
-+else
-+ CC="$ac_cv_prog_CC"
-+fi
-+
-+fi
-+if test -z "$CC"; then
-+ # Extract the first word of "cc", so it can be a program name with args.
-+set dummy cc; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+ ac_prog_rejected=no
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
-+ ac_prog_rejected=yes
-+ continue
-+ fi
-+ ac_cv_prog_CC="cc"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+if test $ac_prog_rejected = yes; then
-+ # We found a bogon in the path, so make sure we never use it.
-+ set dummy $ac_cv_prog_CC
-+ shift
-+ if test $# != 0; then
-+ # We chose a different compiler from the bogus one.
-+ # However, it has the same basename, so the bogon will be chosen
-+ # first if we set CC to just the basename; use the full file name.
-+ shift
-+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
-+ fi
-+fi
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+ echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$CC"; then
-+ if test -n "$ac_tool_prefix"; then
-+ for ac_prog in cl
-+ do
-+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_CC+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$CC"; then
-+ ac_cv_prog_CC="$CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+fi
-+fi
-+CC=$ac_cv_prog_CC
-+if test -n "$CC"; then
-+ echo "$as_me:$LINENO: result: $CC" >&5
-+echo "${ECHO_T}$CC" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ test -n "$CC" && break
-+ done
-+fi
-+if test -z "$CC"; then
-+ ac_ct_CC=$CC
-+ for ac_prog in cl
-+do
-+ # Extract the first word of "$ac_prog", so it can be a program name with args.
-+set dummy $ac_prog; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$ac_ct_CC"; then
-+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_ac_ct_CC="$ac_prog"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+fi
-+fi
-+ac_ct_CC=$ac_cv_prog_ac_ct_CC
-+if test -n "$ac_ct_CC"; then
-+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+echo "${ECHO_T}$ac_ct_CC" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ test -n "$ac_ct_CC" && break
-+done
-+
-+ CC=$ac_ct_CC
-+fi
-+
-+fi
-+
-+
-+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: no acceptable C compiler found in \$PATH
-+See \`config.log' for more details." >&2;}
-+ { (exit 1); exit 1; }; }
-+
-+# Provide some information about the compiler.
-+echo "$as_me:$LINENO:" \
-+ "checking for C compiler version" >&5
-+ac_compiler=`set X $ac_compile; echo $2`
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
-+ (eval $ac_compiler --version </dev/null >&5) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
-+ (eval $ac_compiler -v </dev/null >&5) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }
-+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
-+ (eval $ac_compiler -V </dev/null >&5) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }
-+
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+ac_clean_files_save=$ac_clean_files
-+ac_clean_files="$ac_clean_files a.out a.exe b.out"
-+# Try to create an executable without -o first, disregard a.out.
-+# It will help us diagnose broken compilers, and finding out an intuition
-+# of exeext.
-+echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-+echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
-+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
-+ (eval $ac_link_default) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; then
-+ # Find the output, starting from the most likely. This scheme is
-+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
-+# resort.
-+
-+# Be careful to initialize this variable, since it used to be cached.
-+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
-+ac_cv_exeext=
-+# b.out is created by i960 compilers.
-+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
-+do
-+ test -f "$ac_file" || continue
-+ case $ac_file in
-+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
-+ ;;
-+ conftest.$ac_ext )
-+ # This is the source file.
-+ ;;
-+ [ab].out )
-+ # We found the default executable, but exeext='' is most
-+ # certainly right.
-+ break;;
-+ *.* )
-+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-+ # FIXME: I believe we export ac_cv_exeext for Libtool,
-+ # but it would be cool to find out if it's true. Does anybody
-+ # maintain Libtool? --akim.
-+ export ac_cv_exeext
-+ break;;
-+ * )
-+ break;;
-+ esac
-+done
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C compiler cannot create executables
-+See \`config.log' for more details." >&2;}
-+ { (exit 77); exit 77; }; }
-+fi
-+
-+ac_exeext=$ac_cv_exeext
-+echo "$as_me:$LINENO: result: $ac_file" >&5
-+echo "${ECHO_T}$ac_file" >&6
-+
-+# Check the compiler produces executables we can run. If not, either
-+# the compiler is broken, or we cross compile.
-+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
-+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
-+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
-+# If not cross compiling, check that we can run a simple program.
-+if test "$cross_compiling" != yes; then
-+ if { ac_try='./$ac_file'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ cross_compiling=no
-+ else
-+ if test "$cross_compiling" = maybe; then
-+ cross_compiling=yes
-+ else
-+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot run C compiled programs.
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." >&2;}
-+ { (exit 1); exit 1; }; }
-+ fi
-+ fi
-+fi
-+echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+
-+rm -f a.out a.exe conftest$ac_cv_exeext b.out
-+ac_clean_files=$ac_clean_files_save
-+# Check the compiler produces executables we can run. If not, either
-+# the compiler is broken, or we cross compile.
-+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
-+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-+echo "$as_me:$LINENO: result: $cross_compiling" >&5
-+echo "${ECHO_T}$cross_compiling" >&6
-+
-+echo "$as_me:$LINENO: checking for suffix of executables" >&5
-+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; then
-+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
-+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
-+# work properly (i.e., refer to `conftest.exe'), while it won't with
-+# `rm'.
-+for ac_file in conftest.exe conftest conftest.*; do
-+ test -f "$ac_file" || continue
-+ case $ac_file in
-+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
-+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-+ export ac_cv_exeext
-+ break;;
-+ * ) break;;
-+ esac
-+done
-+else
-+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-+See \`config.log' for more details." >&2;}
-+ { (exit 1); exit 1; }; }
-+fi
-+
-+rm -f conftest$ac_cv_exeext
-+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
-+echo "${ECHO_T}$ac_cv_exeext" >&6
-+
-+rm -f conftest.$ac_ext
-+EXEEXT=$ac_cv_exeext
-+ac_exeext=$EXEEXT
-+echo "$as_me:$LINENO: checking for suffix of object files" >&5
-+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
-+if test "${ac_cv_objext+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.o conftest.obj
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; then
-+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
-+ case $ac_file in
-+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
-+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
-+ break;;
-+ esac
-+done
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: cannot compute suffix of object files: cannot compile
-+See \`config.log' for more details." >&2;}
-+ { (exit 1); exit 1; }; }
-+fi
-+
-+rm -f conftest.$ac_cv_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-+echo "${ECHO_T}$ac_cv_objext" >&6
-+OBJEXT=$ac_cv_objext
-+ac_objext=$OBJEXT
-+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
-+if test "${ac_cv_c_compiler_gnu+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+#ifndef __GNUC__
-+ choke me
-+#endif
-+
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_compiler_gnu=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_compiler_gnu=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+ac_cv_c_compiler_gnu=$ac_compiler_gnu
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
-+GCC=`test $ac_compiler_gnu = yes && echo yes`
-+ac_test_CFLAGS=${CFLAGS+set}
-+ac_save_CFLAGS=$CFLAGS
-+CFLAGS="-g"
-+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
-+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
-+if test "${ac_cv_prog_cc_g+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_prog_cc_g=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_prog_cc_g=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
-+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
-+if test "$ac_test_CFLAGS" = set; then
-+ CFLAGS=$ac_save_CFLAGS
-+elif test $ac_cv_prog_cc_g = yes; then
-+ if test "$GCC" = yes; then
-+ CFLAGS="-g -O2"
-+ else
-+ CFLAGS="-g"
-+ fi
-+else
-+ if test "$GCC" = yes; then
-+ CFLAGS="-O2"
-+ else
-+ CFLAGS=
-+ fi
-+fi
-+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
-+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
-+if test "${ac_cv_prog_cc_stdc+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_cv_prog_cc_stdc=no
-+ac_save_CC=$CC
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <stdarg.h>
-+#include <stdio.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-+struct buf { int x; };
-+FILE * (*rcsopen) (struct buf *, struct stat *, int);
-+static char *e (p, i)
-+ char **p;
-+ int i;
-+{
-+ return p[i];
-+}
-+static char *f (char * (*g) (char **, int), char **p, ...)
-+{
-+ char *s;
-+ va_list v;
-+ va_start (v,p);
-+ s = g (p, va_arg (v,int));
-+ va_end (v);
-+ return s;
-+}
-+
-+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
-+ function prototypes and stuff, but not '\xHH' hex character constants.
-+ These don't provoke an error unfortunately, instead are silently treated
-+ as 'x'. The following induces an error, until -std1 is added to get
-+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
-+ array size at least. It's necessary to write '\x00'==0 to get something
-+ that's true only with -std1. */
-+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-+
-+int test (int i, double x);
-+struct s1 {int (*f) (int a);};
-+struct s2 {int (*f) (double a);};
-+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-+int argc;
-+char **argv;
-+int
-+main ()
-+{
-+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+# Don't try gcc -ansi; that turns off useful extensions and
-+# breaks some systems' header files.
-+# AIX -qlanglvl=ansi
-+# Ultrix and OSF/1 -std1
-+# HP-UX 10.20 and later -Ae
-+# HP-UX older versions -Aa -D_HPUX_SOURCE
-+# SVR4 -Xc -D__EXTENSIONS__
-+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-+do
-+ CC="$ac_save_CC $ac_arg"
-+ rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_prog_cc_stdc=$ac_arg
-+break
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext
-+done
-+rm -f conftest.$ac_ext conftest.$ac_objext
-+CC=$ac_save_CC
-+
-+fi
-+
-+case "x$ac_cv_prog_cc_stdc" in
-+ x|xno)
-+ echo "$as_me:$LINENO: result: none needed" >&5
-+echo "${ECHO_T}none needed" >&6 ;;
-+ *)
-+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
-+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
-+ CC="$CC $ac_cv_prog_cc_stdc" ;;
-+esac
-+
-+# Some people use a C++ compiler to compile C. Since we use `exit',
-+# in C++ we need to declare it. In case someone uses the same compiler
-+# for both compiling C and C++ we need to have the C++ compiler decide
-+# the declaration of exit, since it's the most demanding environment.
-+cat >conftest.$ac_ext <<_ACEOF
-+#ifndef __cplusplus
-+ choke me
-+#endif
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ for ac_declaration in \
-+ '' \
-+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
-+ 'extern "C" void std::exit (int); using std::exit;' \
-+ 'extern "C" void exit (int) throw ();' \
-+ 'extern "C" void exit (int);' \
-+ 'void exit (int);'
-+do
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_declaration
-+#include <stdlib.h>
-+int
-+main ()
-+{
-+exit (42);
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ :
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_declaration
-+int
-+main ()
-+{
-+exit (42);
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ break
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+done
-+rm -f conftest*
-+if test -n "$ac_declaration"; then
-+ echo '#ifdef __cplusplus' >>confdefs.h
-+ echo $ac_declaration >>confdefs.h
-+ echo '#endif' >>confdefs.h
-+fi
-+
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+# Find a good install program. We prefer a C program (faster),
-+# so one script is as good as another. But avoid the broken or
-+# incompatible versions:
-+# SysV /etc/install, /usr/sbin/install
-+# SunOS /usr/etc/install
-+# IRIX /sbin/install
-+# AIX /bin/install
-+# AmigaOS /C/install, which installs bootblocks on floppy discs
-+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-+# OS/2's system install, which has a completely different semantic
-+# ./install, which can be erroneously created by make from ./install.sh.
-+echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
-+echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
-+if test -z "$INSTALL"; then
-+if test "${ac_cv_path_install+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ # Account for people who put trailing slashes in PATH elements.
-+case $as_dir/ in
-+ ./ | .// | /cC/* | \
-+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-+ ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
-+ /usr/ucb/* ) ;;
-+ *)
-+ # OSF1 and SCO ODT 3.0 have their own names for install.
-+ # Don't use installbsd from OSF since it installs stuff as root
-+ # by default.
-+ for ac_prog in ginstall scoinst install; do
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
-+ if test $ac_prog = install &&
-+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-+ # AIX install. It has an incompatible calling convention.
-+ :
-+ elif test $ac_prog = install &&
-+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-+ # program-specific install script used by HP pwplus--don't use.
-+ :
-+ else
-+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-+ break 3
-+ fi
-+ fi
-+ done
-+ done
-+ ;;
-+esac
-+done
-+
-+
-+fi
-+ if test "${ac_cv_path_install+set}" = set; then
-+ INSTALL=$ac_cv_path_install
-+ else
-+ # As a last resort, use the slow shell script. We don't cache a
-+ # path for INSTALL within a source directory, because that will
-+ # break other packages using the cache if that directory is
-+ # removed, or if the path is relative.
-+ INSTALL=$ac_install_sh
-+ fi
-+fi
-+echo "$as_me:$LINENO: result: $INSTALL" >&5
-+echo "${ECHO_T}$INSTALL" >&6
-+
-+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-+# It thinks the first close brace ends the variable substitution.
-+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-+
-+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-+
-+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-+
-+
-+# Put a plausible default for CC_FOR_BUILD in Makefile.
-+if test "x$cross_compiling" = "xno"; then
-+ CC_FOR_BUILD='$(CC)'
-+else
-+ CC_FOR_BUILD=gcc
-+fi
-+
-+
-+
-+
-+AR=${AR-ar}
-+
-+if test -n "$ac_tool_prefix"; then
-+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_RANLIB+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$RANLIB"; then
-+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+fi
-+fi
-+RANLIB=$ac_cv_prog_RANLIB
-+if test -n "$RANLIB"; then
-+ echo "$as_me:$LINENO: result: $RANLIB" >&5
-+echo "${ECHO_T}$RANLIB" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+fi
-+if test -z "$ac_cv_prog_RANLIB"; then
-+ ac_ct_RANLIB=$RANLIB
-+ # Extract the first word of "ranlib", so it can be a program name with args.
-+set dummy ranlib; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test -n "$ac_ct_RANLIB"; then
-+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-+else
-+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_prog_ac_ct_RANLIB="ranlib"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
-+fi
-+fi
-+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-+if test -n "$ac_ct_RANLIB"; then
-+ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
-+echo "${ECHO_T}$ac_ct_RANLIB" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ RANLIB=$ac_ct_RANLIB
-+else
-+ RANLIB="$ac_cv_prog_RANLIB"
-+fi
-+
-+
-+ALL_LINGUAS=
-+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
-+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
-+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
-+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.make <<\_ACEOF
-+all:
-+ @echo 'ac_maketemp="$(MAKE)"'
-+_ACEOF
-+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
-+if test -n "$ac_maketemp"; then
-+ eval ac_cv_prog_make_${ac_make}_set=yes
-+else
-+ eval ac_cv_prog_make_${ac_make}_set=no
-+fi
-+rm -f conftest.make
-+fi
-+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-+ echo "$as_me:$LINENO: result: yes" >&5
-+echo "${ECHO_T}yes" >&6
-+ SET_MAKE=
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+ SET_MAKE="MAKE=${MAKE-make}"
-+fi
-+
-+
-+echo "$as_me:$LINENO: checking for library containing strerror" >&5
-+echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
-+if test "${ac_cv_search_strerror+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_func_search_save_LIBS=$LIBS
-+ac_cv_search_strerror=no
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char strerror ();
-+int
-+main ()
-+{
-+strerror ();
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_search_strerror="none required"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+if test "$ac_cv_search_strerror" = no; then
-+ for ac_lib in cposix; do
-+ LIBS="-l$ac_lib $ac_func_search_save_LIBS"
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char strerror ();
-+int
-+main ()
-+{
-+strerror ();
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_search_strerror="-l$ac_lib"
-+break
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+ done
-+fi
-+LIBS=$ac_func_search_save_LIBS
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
-+echo "${ECHO_T}$ac_cv_search_strerror" >&6
-+if test "$ac_cv_search_strerror" != no; then
-+ test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
-+
-+fi
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
-+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
-+# On Suns, sometimes $CPP names a directory.
-+if test -n "$CPP" && test -d "$CPP"; then
-+ CPP=
-+fi
-+if test -z "$CPP"; then
-+ if test "${ac_cv_prog_CPP+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ # Double quotes because CPP needs to be expanded
-+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-+ do
-+ ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+ # Use a header file that comes with gcc, so configuring glibc
-+ # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
-+ # On the NeXT, cc -E runs the code through the compiler's parser,
-+ # not just through cpp. "Syntax error" is here to catch this case.
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+ Syntax error
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ :
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+ # OK, works on sane cases. Now check whether non-existent headers
-+ # can be detected and how.
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <ac_nonexistent.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ # Broken: success on invalid input.
-+continue
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then
-+ break
-+fi
-+
-+ done
-+ ac_cv_prog_CPP=$CPP
-+
-+fi
-+ CPP=$ac_cv_prog_CPP
-+else
-+ ac_cv_prog_CPP=$CPP
-+fi
-+echo "$as_me:$LINENO: result: $CPP" >&5
-+echo "${ECHO_T}$CPP" >&6
-+ac_preproc_ok=false
-+for ac_c_preproc_warn_flag in '' yes
-+do
-+ # Use a header file that comes with gcc, so configuring glibc
-+ # with a fresh cross-compiler works.
-+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ # <limits.h> exists even on freestanding compilers.
-+ # On the NeXT, cc -E runs the code through the compiler's parser,
-+ # not just through cpp. "Syntax error" is here to catch this case.
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+ Syntax error
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ :
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ # Broken: fails on valid input.
-+continue
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+ # OK, works on sane cases. Now check whether non-existent headers
-+ # can be detected and how.
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <ac_nonexistent.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ # Broken: success on invalid input.
-+continue
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ # Passes both tests.
-+ac_preproc_ok=:
-+break
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+
-+done
-+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-+rm -f conftest.err conftest.$ac_ext
-+if $ac_preproc_ok; then
-+ :
-+else
-+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&5
-+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-+See \`config.log' for more details." >&2;}
-+ { (exit 1); exit 1; }; }
-+fi
-+
-+ac_ext=c
-+ac_cpp='$CPP $CPPFLAGS'
-+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-+ac_compiler_gnu=$ac_cv_c_compiler_gnu
-+
-+
-+echo "$as_me:$LINENO: checking for egrep" >&5
-+echo $ECHO_N "checking for egrep... $ECHO_C" >&6
-+if test "${ac_cv_prog_egrep+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if echo a | (grep -E '(a|b)') >/dev/null 2>&1
-+ then ac_cv_prog_egrep='grep -E'
-+ else ac_cv_prog_egrep='egrep'
-+ fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
-+echo "${ECHO_T}$ac_cv_prog_egrep" >&6
-+ EGREP=$ac_cv_prog_egrep
-+
-+
-+echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-+echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
-+if test "${ac_cv_header_stdc+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <stdlib.h>
-+#include <stdarg.h>
-+#include <string.h>
-+#include <float.h>
-+
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_header_stdc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_header_stdc=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+
-+if test $ac_cv_header_stdc = yes; then
-+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <string.h>
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+ $EGREP "memchr" >/dev/null 2>&1; then
-+ :
-+else
-+ ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+if test $ac_cv_header_stdc = yes; then
-+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <stdlib.h>
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+ $EGREP "free" >/dev/null 2>&1; then
-+ :
-+else
-+ ac_cv_header_stdc=no
-+fi
-+rm -f conftest*
-+
-+fi
-+
-+if test $ac_cv_header_stdc = yes; then
-+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-+ if test "$cross_compiling" = yes; then
-+ :
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <ctype.h>
-+#if ((' ' & 0x0FF) == 0x020)
-+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-+#else
-+# define ISLOWER(c) \
-+ (('a' <= (c) && (c) <= 'i') \
-+ || ('j' <= (c) && (c) <= 'r') \
-+ || ('s' <= (c) && (c) <= 'z'))
-+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-+#endif
-+
-+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-+int
-+main ()
-+{
-+ int i;
-+ for (i = 0; i < 256; i++)
-+ if (XOR (islower (i), ISLOWER (i))
-+ || toupper (i) != TOUPPER (i))
-+ exit(2);
-+ exit (0);
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ :
-+else
-+ echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_header_stdc=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-+echo "${ECHO_T}$ac_cv_header_stdc" >&6
-+if test $ac_cv_header_stdc = yes; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define STDC_HEADERS 1
-+_ACEOF
-+
-+fi
-+
-+echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
-+echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
-+if test "${ac_cv_c_const+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+/* FIXME: Include the comments suggested by Paul. */
-+#ifndef __cplusplus
-+ /* Ultrix mips cc rejects this. */
-+ typedef int charset[2];
-+ const charset x;
-+ /* SunOS 4.1.1 cc rejects this. */
-+ char const *const *ccp;
-+ char **p;
-+ /* NEC SVR4.0.2 mips cc rejects this. */
-+ struct point {int x, y;};
-+ static struct point const zero = {0,0};
-+ /* AIX XL C 1.02.0.0 rejects this.
-+ It does not let you subtract one const X* pointer from another in
-+ an arm of an if-expression whose if-part is not a constant
-+ expression */
-+ const char *g = "string";
-+ ccp = &g + (g ? g-g : 0);
-+ /* HPUX 7.0 cc rejects these. */
-+ ++ccp;
-+ p = (char**) ccp;
-+ ccp = (char const *const *) p;
-+ { /* SCO 3.2v4 cc rejects this. */
-+ char *t;
-+ char const *s = 0 ? (char *) 0 : (char const *) 0;
-+
-+ *t++ = 0;
-+ }
-+ { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
-+ int x[] = {25, 17};
-+ const int *foo = &x[0];
-+ ++foo;
-+ }
-+ { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-+ typedef const int *iptr;
-+ iptr p = 0;
-+ ++p;
-+ }
-+ { /* AIX XL C 1.02.0.0 rejects this saying
-+ "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-+ struct s { int j; const int *ap[3]; };
-+ struct s *b; b->j = 5;
-+ }
-+ { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-+ const int foo = 10;
-+ }
-+#endif
-+
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_c_const=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_c_const=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
-+echo "${ECHO_T}$ac_cv_c_const" >&6
-+if test $ac_cv_c_const = no; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define const
-+_ACEOF
-+
-+fi
-+
-+echo "$as_me:$LINENO: checking for inline" >&5
-+echo $ECHO_N "checking for inline... $ECHO_C" >&6
-+if test "${ac_cv_c_inline+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_cv_c_inline=no
-+for ac_kw in inline __inline__ __inline; do
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifndef __cplusplus
-+typedef int foo_t;
-+static $ac_kw foo_t static_foo () {return 0; }
-+$ac_kw foo_t foo () {return 0; }
-+#endif
-+
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_c_inline=$ac_kw; break
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+done
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
-+echo "${ECHO_T}$ac_cv_c_inline" >&6
-+
-+
-+case $ac_cv_c_inline in
-+ inline | yes) ;;
-+ *)
-+ case $ac_cv_c_inline in
-+ no) ac_val=;;
-+ *) ac_val=$ac_cv_c_inline;;
-+ esac
-+ cat >>confdefs.h <<_ACEOF
-+#ifndef __cplusplus
-+#define inline $ac_val
-+#endif
-+_ACEOF
-+ ;;
-+esac
-+
-+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-+ inttypes.h stdint.h unistd.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ eval "$as_ac_Header=yes"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_Header=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+echo "$as_me:$LINENO: checking for off_t" >&5
-+echo $ECHO_N "checking for off_t... $ECHO_C" >&6
-+if test "${ac_cv_type_off_t+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+int
-+main ()
-+{
-+if ((off_t *) 0)
-+ return 0;
-+if (sizeof (off_t))
-+ return 0;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_type_off_t=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_type_off_t=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
-+echo "${ECHO_T}$ac_cv_type_off_t" >&6
-+if test $ac_cv_type_off_t = yes; then
-+ :
-+else
-+
-+cat >>confdefs.h <<_ACEOF
-+#define off_t long
-+_ACEOF
-+
-+fi
-+
-+echo "$as_me:$LINENO: checking for size_t" >&5
-+echo $ECHO_N "checking for size_t... $ECHO_C" >&6
-+if test "${ac_cv_type_size_t+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+int
-+main ()
-+{
-+if ((size_t *) 0)
-+ return 0;
-+if (sizeof (size_t))
-+ return 0;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_type_size_t=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_type_size_t=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
-+echo "${ECHO_T}$ac_cv_type_size_t" >&6
-+if test $ac_cv_type_size_t = yes; then
-+ :
-+else
-+
-+cat >>confdefs.h <<_ACEOF
-+#define size_t unsigned
-+_ACEOF
-+
-+fi
-+
-+# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-+# for constant arguments. Useless!
-+echo "$as_me:$LINENO: checking for working alloca.h" >&5
-+echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
-+if test "${ac_cv_working_alloca_h+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <alloca.h>
-+int
-+main ()
-+{
-+char *p = (char *) alloca (2 * sizeof (int));
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_working_alloca_h=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_working_alloca_h=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
-+echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
-+if test $ac_cv_working_alloca_h = yes; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define HAVE_ALLOCA_H 1
-+_ACEOF
-+
-+fi
-+
-+echo "$as_me:$LINENO: checking for alloca" >&5
-+echo $ECHO_N "checking for alloca... $ECHO_C" >&6
-+if test "${ac_cv_func_alloca_works+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#ifdef __GNUC__
-+# define alloca __builtin_alloca
-+#else
-+# ifdef _MSC_VER
-+# include <malloc.h>
-+# define alloca _alloca
-+# else
-+# if HAVE_ALLOCA_H
-+# include <alloca.h>
-+# else
-+# ifdef _AIX
-+ #pragma alloca
-+# else
-+# ifndef alloca /* predefined by HP cc +Olibcalls */
-+char *alloca ();
-+# endif
-+# endif
-+# endif
-+# endif
-+#endif
-+
-+int
-+main ()
-+{
-+char *p = (char *) alloca (1);
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_func_alloca_works=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_func_alloca_works=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
-+echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
-+
-+if test $ac_cv_func_alloca_works = yes; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define HAVE_ALLOCA 1
-+_ACEOF
-+
-+else
-+ # The SVR3 libPW and SVR4 libucb both contain incompatible functions
-+# that cause trouble. Some versions do not even contain alloca or
-+# contain a buggy version. If you still want to use their alloca,
-+# use ar to extract alloca.o from them instead of compiling alloca.c.
-+
-+ALLOCA=alloca.$ac_objext
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define C_ALLOCA 1
-+_ACEOF
-+
-+
-+echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
-+echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
-+if test "${ac_cv_os_cray+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#if defined(CRAY) && ! defined(CRAY2)
-+webecray
-+#else
-+wenotbecray
-+#endif
-+
-+_ACEOF
-+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-+ $EGREP "webecray" >/dev/null 2>&1; then
-+ ac_cv_os_cray=yes
-+else
-+ ac_cv_os_cray=no
-+fi
-+rm -f conftest*
-+
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
-+echo "${ECHO_T}$ac_cv_os_cray" >&6
-+if test $ac_cv_os_cray = yes; then
-+ for ac_func in _getb67 GETB67 getb67; do
-+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+ to always fail with ENOSYS. Some functions are actually named
-+ something starting with __ and the normal name is an alias. */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ eval "$as_ac_var=yes"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+
-+cat >>confdefs.h <<_ACEOF
-+#define CRAY_STACKSEG_END $ac_func
-+_ACEOF
-+
-+ break
-+fi
-+
-+ done
-+fi
-+
-+echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
-+echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
-+if test "${ac_cv_c_stack_direction+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ ac_cv_c_stack_direction=0
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+int
-+find_stack_direction ()
-+{
-+ static char *addr = 0;
-+ auto char dummy;
-+ if (addr == 0)
-+ {
-+ addr = &dummy;
-+ return find_stack_direction ();
-+ }
-+ else
-+ return (&dummy > addr) ? 1 : -1;
-+}
-+
-+int
-+main ()
-+{
-+ exit (find_stack_direction () < 0);
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_c_stack_direction=1
-+else
-+ echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_c_stack_direction=-1
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
-+echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
-+
-+cat >>confdefs.h <<_ACEOF
-+#define STACK_DIRECTION $ac_cv_c_stack_direction
-+_ACEOF
-+
-+
-+fi
-+
-+
-+
-+for ac_header in stdlib.h unistd.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <$ac_header>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ eval "$as_ac_Header=\$ac_header_preproc"
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+
-+fi
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+for ac_func in getpagesize
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+ to always fail with ENOSYS. Some functions are actually named
-+ something starting with __ and the normal name is an alias. */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ eval "$as_ac_var=yes"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+echo "$as_me:$LINENO: checking for working mmap" >&5
-+echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
-+if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ if test "$cross_compiling" = yes; then
-+ ac_cv_func_mmap_fixed_mapped=no
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+/* malloc might have been renamed as rpl_malloc. */
-+#undef malloc
-+
-+/* Thanks to Mike Haertel and Jim Avera for this test.
-+ Here is a matrix of mmap possibilities:
-+ mmap private not fixed
-+ mmap private fixed at somewhere currently unmapped
-+ mmap private fixed at somewhere already mapped
-+ mmap shared not fixed
-+ mmap shared fixed at somewhere currently unmapped
-+ mmap shared fixed at somewhere already mapped
-+ For private mappings, we should verify that changes cannot be read()
-+ back from the file, nor mmap's back from the file at a different
-+ address. (There have been systems where private was not correctly
-+ implemented like the infamous i386 svr4.0, and systems where the
-+ VM page cache was not coherent with the file system buffer cache
-+ like early versions of FreeBSD and possibly contemporary NetBSD.)
-+ For shared mappings, we should conversely verify that changes get
-+ propagated back to all the places they're supposed to be.
-+
-+ Grep wants private fixed already mapped.
-+ The main things grep needs to know about mmap are:
-+ * does it exist and is it safe to write into the mmap'd area
-+ * how to use it (BSD variants) */
-+
-+#include <fcntl.h>
-+#include <sys/mman.h>
-+
-+#if !STDC_HEADERS && !HAVE_STDLIB_H
-+char *malloc ();
-+#endif
-+
-+/* This mess was copied from the GNU getpagesize.h. */
-+#if !HAVE_GETPAGESIZE
-+/* Assume that all systems that can run configure have sys/param.h. */
-+# if !HAVE_SYS_PARAM_H
-+# define HAVE_SYS_PARAM_H 1
-+# endif
-+
-+# ifdef _SC_PAGESIZE
-+# define getpagesize() sysconf(_SC_PAGESIZE)
-+# else /* no _SC_PAGESIZE */
-+# if HAVE_SYS_PARAM_H
-+# include <sys/param.h>
-+# ifdef EXEC_PAGESIZE
-+# define getpagesize() EXEC_PAGESIZE
-+# else /* no EXEC_PAGESIZE */
-+# ifdef NBPG
-+# define getpagesize() NBPG * CLSIZE
-+# ifndef CLSIZE
-+# define CLSIZE 1
-+# endif /* no CLSIZE */
-+# else /* no NBPG */
-+# ifdef NBPC
-+# define getpagesize() NBPC
-+# else /* no NBPC */
-+# ifdef PAGESIZE
-+# define getpagesize() PAGESIZE
-+# endif /* PAGESIZE */
-+# endif /* no NBPC */
-+# endif /* no NBPG */
-+# endif /* no EXEC_PAGESIZE */
-+# else /* no HAVE_SYS_PARAM_H */
-+# define getpagesize() 8192 /* punt totally */
-+# endif /* no HAVE_SYS_PARAM_H */
-+# endif /* no _SC_PAGESIZE */
-+
-+#endif /* no HAVE_GETPAGESIZE */
-+
-+int
-+main ()
-+{
-+ char *data, *data2, *data3;
-+ int i, pagesize;
-+ int fd;
-+
-+ pagesize = getpagesize ();
-+
-+ /* First, make a file with some known garbage in it. */
-+ data = (char *) malloc (pagesize);
-+ if (!data)
-+ exit (1);
-+ for (i = 0; i < pagesize; ++i)
-+ *(data + i) = rand ();
-+ umask (0);
-+ fd = creat ("conftest.mmap", 0600);
-+ if (fd < 0)
-+ exit (1);
-+ if (write (fd, data, pagesize) != pagesize)
-+ exit (1);
-+ close (fd);
-+
-+ /* Next, try to mmap the file at a fixed address which already has
-+ something else allocated at it. If we can, also make sure that
-+ we see the same garbage. */
-+ fd = open ("conftest.mmap", O_RDWR);
-+ if (fd < 0)
-+ exit (1);
-+ data2 = (char *) malloc (2 * pagesize);
-+ if (!data2)
-+ exit (1);
-+ data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
-+ if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
-+ MAP_PRIVATE | MAP_FIXED, fd, 0L))
-+ exit (1);
-+ for (i = 0; i < pagesize; ++i)
-+ if (*(data + i) != *(data2 + i))
-+ exit (1);
-+
-+ /* Finally, make sure that changes to the mapped area do not
-+ percolate back to the file as seen by read(). (This is a bug on
-+ some variants of i386 svr4.0.) */
-+ for (i = 0; i < pagesize; ++i)
-+ *(data2 + i) = *(data2 + i) + 1;
-+ data3 = (char *) malloc (pagesize);
-+ if (!data3)
-+ exit (1);
-+ if (read (fd, data3, pagesize) != pagesize)
-+ exit (1);
-+ for (i = 0; i < pagesize; ++i)
-+ if (*(data + i) != *(data3 + i))
-+ exit (1);
-+ close (fd);
-+ exit (0);
-+}
-+_ACEOF
-+rm -f conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_func_mmap_fixed_mapped=yes
-+else
-+ echo "$as_me: program exited with status $ac_status" >&5
-+echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+( exit $ac_status )
-+ac_cv_func_mmap_fixed_mapped=no
-+fi
-+rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-+fi
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
-+echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
-+if test $ac_cv_func_mmap_fixed_mapped = yes; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define HAVE_MMAP 1
-+_ACEOF
-+
-+fi
-+rm -f conftest.mmap
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+for ac_header in argz.h limits.h locale.h nl_types.h malloc.h string.h \
-+unistd.h values.h sys/param.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <$ac_header>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ eval "$as_ac_Header=\$ac_header_preproc"
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+
-+fi
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+for ac_func in getcwd munmap putenv setenv setlocale strchr strcasecmp \
-+__argz_count __argz_stringify __argz_next
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+ to always fail with ENOSYS. Some functions are actually named
-+ something starting with __ and the normal name is an alias. */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ eval "$as_ac_var=yes"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+
-+ if test "${ac_cv_func_stpcpy+set}" != "set"; then
-+
-+for ac_func in stpcpy
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+ to always fail with ENOSYS. Some functions are actually named
-+ something starting with __ and the normal name is an alias. */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ eval "$as_ac_var=yes"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+ fi
-+ if test "${ac_cv_func_stpcpy}" = "yes"; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define HAVE_STPCPY 1
-+_ACEOF
-+
-+ fi
-+
-+ if test $ac_cv_header_locale_h = yes; then
-+ echo "$as_me:$LINENO: checking for LC_MESSAGES" >&5
-+echo $ECHO_N "checking for LC_MESSAGES... $ECHO_C" >&6
-+if test "${am_cv_val_LC_MESSAGES+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <locale.h>
-+int
-+main ()
-+{
-+return LC_MESSAGES
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ am_cv_val_LC_MESSAGES=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+am_cv_val_LC_MESSAGES=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $am_cv_val_LC_MESSAGES" >&5
-+echo "${ECHO_T}$am_cv_val_LC_MESSAGES" >&6
-+ if test $am_cv_val_LC_MESSAGES = yes; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define HAVE_LC_MESSAGES 1
-+_ACEOF
-+
-+ fi
-+ fi
-+ echo "$as_me:$LINENO: checking whether NLS is requested" >&5
-+echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
-+ # Check whether --enable-nls or --disable-nls was given.
-+if test "${enable_nls+set}" = set; then
-+ enableval="$enable_nls"
-+ USE_NLS=$enableval
-+else
-+ USE_NLS=yes
-+fi;
-+ echo "$as_me:$LINENO: result: $USE_NLS" >&5
-+echo "${ECHO_T}$USE_NLS" >&6
-+
-+
-+ USE_INCLUDED_LIBINTL=no
-+
-+ if test "$USE_NLS" = "yes"; then
-+ echo "$as_me:$LINENO: checking whether included gettext is requested" >&5
-+echo $ECHO_N "checking whether included gettext is requested... $ECHO_C" >&6
-+
-+# Check whether --with-included-gettext or --without-included-gettext was given.
-+if test "${with_included_gettext+set}" = set; then
-+ withval="$with_included_gettext"
-+ nls_cv_force_use_gnu_gettext=$withval
-+else
-+ nls_cv_force_use_gnu_gettext=no
-+fi;
-+ echo "$as_me:$LINENO: result: $nls_cv_force_use_gnu_gettext" >&5
-+echo "${ECHO_T}$nls_cv_force_use_gnu_gettext" >&6
-+
-+ nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
-+ if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
-+ nls_cv_header_intl=
-+ nls_cv_header_libgt=
-+ CATOBJEXT=
-+
-+ if test "${ac_cv_header_libintl_h+set}" = set; then
-+ echo "$as_me:$LINENO: checking for libintl.h" >&5
-+echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
-+if test "${ac_cv_header_libintl_h+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
-+echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking libintl.h usability" >&5
-+echo $ECHO_N "checking libintl.h usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <libintl.h>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking libintl.h presence" >&5
-+echo $ECHO_N "checking libintl.h presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <libintl.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: libintl.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: libintl.h: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: libintl.h: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: libintl.h: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: libintl.h: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: libintl.h: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: libintl.h: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: libintl.h: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: libintl.h: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for libintl.h" >&5
-+echo $ECHO_N "checking for libintl.h... $ECHO_C" >&6
-+if test "${ac_cv_header_libintl_h+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_cv_header_libintl_h=$ac_header_preproc
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_header_libintl_h" >&5
-+echo "${ECHO_T}$ac_cv_header_libintl_h" >&6
-+
-+fi
-+if test $ac_cv_header_libintl_h = yes; then
-+ echo "$as_me:$LINENO: checking for gettext in libc" >&5
-+echo $ECHO_N "checking for gettext in libc... $ECHO_C" >&6
-+if test "${gt_cv_func_gettext_libc+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <libintl.h>
-+int
-+main ()
-+{
-+return (int) gettext ("")
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ gt_cv_func_gettext_libc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+gt_cv_func_gettext_libc=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libc" >&5
-+echo "${ECHO_T}$gt_cv_func_gettext_libc" >&6
-+
-+ if test "$gt_cv_func_gettext_libc" != "yes"; then
-+ echo "$as_me:$LINENO: checking for bindtextdomain in -lintl" >&5
-+echo $ECHO_N "checking for bindtextdomain in -lintl... $ECHO_C" >&6
-+if test "${ac_cv_lib_intl_bindtextdomain+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_check_lib_save_LIBS=$LIBS
-+LIBS="-lintl $LIBS"
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char bindtextdomain ();
-+int
-+main ()
-+{
-+bindtextdomain ();
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_lib_intl_bindtextdomain=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_lib_intl_bindtextdomain=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+LIBS=$ac_check_lib_save_LIBS
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_lib_intl_bindtextdomain" >&5
-+echo "${ECHO_T}$ac_cv_lib_intl_bindtextdomain" >&6
-+if test $ac_cv_lib_intl_bindtextdomain = yes; then
-+ echo "$as_me:$LINENO: checking for gettext in libintl" >&5
-+echo $ECHO_N "checking for gettext in libintl... $ECHO_C" >&6
-+if test "${gt_cv_func_gettext_libintl+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+return (int) gettext ("")
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ gt_cv_func_gettext_libintl=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+gt_cv_func_gettext_libintl=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $gt_cv_func_gettext_libintl" >&5
-+echo "${ECHO_T}$gt_cv_func_gettext_libintl" >&6
-+fi
-+
-+ fi
-+
-+ if test "$gt_cv_func_gettext_libc" = "yes" \
-+ || test "$gt_cv_func_gettext_libintl" = "yes"; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define HAVE_GETTEXT 1
-+_ACEOF
-+
-+ # Extract the first word of "msgfmt", so it can be a program name with args.
-+set dummy msgfmt; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_MSGFMT+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ case "$MSGFMT" in
-+ /*)
-+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
-+ ;;
-+ *)
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-+ for ac_dir in $PATH; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
-+ ac_cv_path_MSGFMT="$ac_dir/$ac_word"
-+ break
-+ fi
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="no"
-+ ;;
-+esac
-+fi
-+MSGFMT="$ac_cv_path_MSGFMT"
-+if test -n "$MSGFMT"; then
-+ echo "$as_me:$LINENO: result: $MSGFMT" >&5
-+echo "${ECHO_T}$MSGFMT" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+ if test "$MSGFMT" != "no"; then
-+
-+for ac_func in dcgettext
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+ to always fail with ENOSYS. Some functions are actually named
-+ something starting with __ and the normal name is an alias. */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ eval "$as_ac_var=yes"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
-+set dummy gmsgfmt; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_GMSGFMT+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ case $GMSGFMT in
-+ [\\/]* | ?:[\\/]*)
-+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
-+ ;;
-+ *)
-+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
-+ ;;
-+esac
-+fi
-+GMSGFMT=$ac_cv_path_GMSGFMT
-+
-+if test -n "$GMSGFMT"; then
-+ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
-+echo "${ECHO_T}$GMSGFMT" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ # Extract the first word of "xgettext", so it can be a program name with args.
-+set dummy xgettext; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_XGETTEXT+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ case "$XGETTEXT" in
-+ /*)
-+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
-+ ;;
-+ *)
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-+ for ac_dir in $PATH; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
-+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
-+ break
-+ fi
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
-+ ;;
-+esac
-+fi
-+XGETTEXT="$ac_cv_path_XGETTEXT"
-+if test -n "$XGETTEXT"; then
-+ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
-+echo "${ECHO_T}$XGETTEXT" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+extern int _nl_msg_cat_cntr;
-+ return _nl_msg_cat_cntr
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ CATOBJEXT=.gmo
-+ DATADIRNAME=share
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+CATOBJEXT=.mo
-+ DATADIRNAME=lib
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+ INSTOBJEXT=.mo
-+ fi
-+ fi
-+
-+fi
-+
-+
-+
-+
-+ if test x"$CATOBJEXT" = x && test -d $srcdir/../intl; then
-+ # Neither gettext nor catgets in included in the C library.
-+ # Fall back on GNU gettext library (assuming it is present).
-+ nls_cv_use_gnu_gettext=yes
-+ fi
-+ fi
-+
-+ if test "$nls_cv_use_gnu_gettext" = "yes"; then
-+ INTLOBJS="\$(GETTOBJS)"
-+ # Extract the first word of "msgfmt", so it can be a program name with args.
-+set dummy msgfmt; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_MSGFMT+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ case "$MSGFMT" in
-+ /*)
-+ ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
-+ ;;
-+ *)
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-+ for ac_dir in $PATH; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"; then
-+ ac_cv_path_MSGFMT="$ac_dir/$ac_word"
-+ break
-+ fi
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT="msgfmt"
-+ ;;
-+esac
-+fi
-+MSGFMT="$ac_cv_path_MSGFMT"
-+if test -n "$MSGFMT"; then
-+ echo "$as_me:$LINENO: result: $MSGFMT" >&5
-+echo "${ECHO_T}$MSGFMT" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ # Extract the first word of "gmsgfmt", so it can be a program name with args.
-+set dummy gmsgfmt; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_GMSGFMT+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ case $GMSGFMT in
-+ [\\/]* | ?:[\\/]*)
-+ ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
-+ ;;
-+ *)
-+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for ac_exec_ext in '' $ac_executable_extensions; do
-+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-+ ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
-+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+ break 2
-+ fi
-+done
-+done
-+
-+ test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
-+ ;;
-+esac
-+fi
-+GMSGFMT=$ac_cv_path_GMSGFMT
-+
-+if test -n "$GMSGFMT"; then
-+ echo "$as_me:$LINENO: result: $GMSGFMT" >&5
-+echo "${ECHO_T}$GMSGFMT" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+ # Extract the first word of "xgettext", so it can be a program name with args.
-+set dummy xgettext; ac_word=$2
-+echo "$as_me:$LINENO: checking for $ac_word" >&5
-+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
-+if test "${ac_cv_path_XGETTEXT+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ case "$XGETTEXT" in
-+ /*)
-+ ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
-+ ;;
-+ *)
-+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
-+ for ac_dir in $PATH; do
-+ test -z "$ac_dir" && ac_dir=.
-+ if test -f $ac_dir/$ac_word; then
-+ if test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"; then
-+ ac_cv_path_XGETTEXT="$ac_dir/$ac_word"
-+ break
-+ fi
-+ fi
-+ done
-+ IFS="$ac_save_ifs"
-+ test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
-+ ;;
-+esac
-+fi
-+XGETTEXT="$ac_cv_path_XGETTEXT"
-+if test -n "$XGETTEXT"; then
-+ echo "$as_me:$LINENO: result: $XGETTEXT" >&5
-+echo "${ECHO_T}$XGETTEXT" >&6
-+else
-+ echo "$as_me:$LINENO: result: no" >&5
-+echo "${ECHO_T}no" >&6
-+fi
-+
-+
-+ USE_INCLUDED_LIBINTL=yes
-+ CATOBJEXT=.gmo
-+ INSTOBJEXT=.mo
-+ DATADIRNAME=share
-+ INTLDEPS='$(top_builddir)/../intl/libintl.a'
-+ INTLLIBS=$INTLDEPS
-+ LIBS=`echo $LIBS | sed -e 's/-lintl//'`
-+ nls_cv_header_intl=libintl.h
-+ nls_cv_header_libgt=libgettext.h
-+ fi
-+
-+ if test "$XGETTEXT" != ":"; then
-+ if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
-+ : ;
-+ else
-+ echo "$as_me:$LINENO: result: found xgettext programs is not GNU xgettext; ignore it" >&5
-+echo "${ECHO_T}found xgettext programs is not GNU xgettext; ignore it" >&6
-+ XGETTEXT=":"
-+ fi
-+ fi
-+
-+ # We need to process the po/ directory.
-+ POSUB=po
-+ else
-+ DATADIRNAME=share
-+ nls_cv_header_intl=libintl.h
-+ nls_cv_header_libgt=libgettext.h
-+ fi
-+
-+ # If this is used in GNU gettext we have to set USE_NLS to `yes'
-+ # because some of the sources are only built for this goal.
-+ if test "$PACKAGE" = gettext; then
-+ USE_NLS=yes
-+ USE_INCLUDED_LIBINTL=yes
-+ fi
-+
-+ for lang in $ALL_LINGUAS; do
-+ GMOFILES="$GMOFILES $lang.gmo"
-+ POFILES="$POFILES $lang.po"
-+ done
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+
-+ if test "x$CATOBJEXT" != "x"; then
-+
-+cat >>confdefs.h <<\_ACEOF
-+#define ENABLE_NLS 1
-+_ACEOF
-+
-+ fi
-+
-+
-+ if test "x$CATOBJEXT" != "x"; then
-+ if test "x$ALL_LINGUAS" = "x"; then
-+ LINGUAS=
-+ else
-+ echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
-+echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
-+ NEW_LINGUAS=
-+ for lang in ${LINGUAS=$ALL_LINGUAS}; do
-+ case "$ALL_LINGUAS" in
-+ *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
-+ esac
-+ done
-+ LINGUAS=$NEW_LINGUAS
-+ echo "$as_me:$LINENO: result: $LINGUAS" >&5
-+echo "${ECHO_T}$LINGUAS" >&6
-+ fi
-+
-+ if test -n "$LINGUAS"; then
-+ for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
-+ fi
-+ fi
-+
-+ if test $ac_cv_header_locale_h = yes; then
-+ INCLUDE_LOCALE_H="#include <locale.h>"
-+ else
-+ INCLUDE_LOCALE_H="\
-+/* The system does not provide the header <locale.h>. Take care yourself. */"
-+ fi
-+
-+
-+ if test -f $srcdir/po2tbl.sed.in; then
-+ if test "$CATOBJEXT" = ".cat"; then
-+ if test "${ac_cv_header_linux_version_h+set}" = set; then
-+ echo "$as_me:$LINENO: checking for linux/version.h" >&5
-+echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
-+if test "${ac_cv_header_linux_version_h+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
-+echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking linux/version.h usability" >&5
-+echo $ECHO_N "checking linux/version.h usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <linux/version.h>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking linux/version.h presence" >&5
-+echo $ECHO_N "checking linux/version.h presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <linux/version.h>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: linux/version.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: linux/version.h: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: linux/version.h: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: linux/version.h: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: linux/version.h: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: linux/version.h: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: linux/version.h: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: linux/version.h: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: linux/version.h: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for linux/version.h" >&5
-+echo $ECHO_N "checking for linux/version.h... $ECHO_C" >&6
-+if test "${ac_cv_header_linux_version_h+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_cv_header_linux_version_h=$ac_header_preproc
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_header_linux_version_h" >&5
-+echo "${ECHO_T}$ac_cv_header_linux_version_h" >&6
-+
-+fi
-+if test $ac_cv_header_linux_version_h = yes; then
-+ msgformat=linux
-+else
-+ msgformat=xopen
-+fi
-+
-+
-+
-+ sed -e '/^#/d' $srcdir/$msgformat-msg.sed > po2msg.sed
-+ fi
-+ sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
-+ $srcdir/po2tbl.sed.in > po2tbl.sed
-+ fi
-+
-+ if test "$PACKAGE" = "gettext"; then
-+ GT_NO="#NO#"
-+ GT_YES=
-+ else
-+ GT_NO=
-+ GT_YES="#YES#"
-+ fi
-+
-+
-+
-+ MKINSTALLDIRS="\$(srcdir)/../../mkinstalldirs"
-+
-+
-+ l=
-+
-+
-+ if test -f $srcdir/po/POTFILES.in; then
-+ test -d po || mkdir po
-+ if test "x$srcdir" != "x."; then
-+ if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
-+ posrcprefix="$srcdir/"
-+ else
-+ posrcprefix="../$srcdir/"
-+ fi
-+ else
-+ posrcprefix="../"
-+ fi
-+ rm -f po/POTFILES
-+ sed -e "/^#/d" -e "/^\$/d" -e "s,.*, $posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
-+ < $srcdir/po/POTFILES.in > po/POTFILES
-+ fi
-+
-+
-+# Check for common headers.
-+# FIXME: Seems to me this can cause problems for i386-windows hosts.
-+# At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
-+
-+
-+
-+
-+
-+for ac_header in stdlib.h string.h strings.h unistd.h time.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <$ac_header>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ eval "$as_ac_Header=\$ac_header_preproc"
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+
-+fi
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+
-+for ac_header in sys/time.h sys/resource.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <$ac_header>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ eval "$as_ac_Header=\$ac_header_preproc"
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+
-+fi
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+
-+for ac_header in fcntl.h fpu_control.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <$ac_header>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ eval "$as_ac_Header=\$ac_header_preproc"
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+
-+fi
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+
-+
-+for ac_header in dlfcn.h errno.h sys/stat.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <$ac_header>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ eval "$as_ac_Header=\$ac_header_preproc"
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+
-+fi
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+
-+
-+
-+for ac_func in getrusage time sigaction __setfpucw
-+do
-+as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+echo "$as_me:$LINENO: checking for $ac_func" >&5
-+echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_var+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
-+#define $ac_func innocuous_$ac_func
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+ which can conflict with char $ac_func (); below.
-+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+ <limits.h> exists even on freestanding compilers. */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef $ac_func
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+{
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char $ac_func ();
-+/* The GNU C library defines this for functions which it implements
-+ to always fail with ENOSYS. Some functions are actually named
-+ something starting with __ and the normal name is an alias. */
-+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-+choke me
-+#else
-+char (*f) () = $ac_func;
-+#endif
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+int
-+main ()
-+{
-+return f != $ac_func;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ eval "$as_ac_var=yes"
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+eval "$as_ac_var=no"
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
-+if test `eval echo '${'$as_ac_var'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+done
-+
-+
-+# Check for socket libraries
-+
-+echo "$as_me:$LINENO: checking for bind in -lsocket" >&5
-+echo $ECHO_N "checking for bind in -lsocket... $ECHO_C" >&6
-+if test "${ac_cv_lib_socket_bind+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_check_lib_save_LIBS=$LIBS
-+LIBS="-lsocket $LIBS"
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char bind ();
-+int
-+main ()
-+{
-+bind ();
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_lib_socket_bind=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_lib_socket_bind=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+LIBS=$ac_check_lib_save_LIBS
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_lib_socket_bind" >&5
-+echo "${ECHO_T}$ac_cv_lib_socket_bind" >&6
-+if test $ac_cv_lib_socket_bind = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define HAVE_LIBSOCKET 1
-+_ACEOF
-+
-+ LIBS="-lsocket $LIBS"
-+
-+fi
-+
-+
-+echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
-+echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
-+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ ac_check_lib_save_LIBS=$LIBS
-+LIBS="-lnsl $LIBS"
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+
-+/* Override any gcc2 internal prototype to avoid an error. */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+/* We use char because int might match the return type of a gcc2
-+ builtin and then its argument prototype would still apply. */
-+char gethostbyname ();
-+int
-+main ()
-+{
-+gethostbyname ();
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-+ (eval $ac_link) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest$ac_exeext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_lib_nsl_gethostbyname=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_lib_nsl_gethostbyname=no
-+fi
-+rm -f conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+LIBS=$ac_check_lib_save_LIBS
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
-+echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
-+if test $ac_cv_lib_nsl_gethostbyname = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define HAVE_LIBNSL 1
-+_ACEOF
-+
-+ LIBS="-lnsl $LIBS"
-+
-+fi
-+
-+
-+. ${srcdir}/../../bfd/configure.host
-+
-+
-+
-+USE_MAINTAINER_MODE=no
-+# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
-+if test "${enable_maintainer_mode+set}" = set; then
-+ enableval="$enable_maintainer_mode"
-+ case "${enableval}" in
-+ yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
-+ no) MAINT="#" ;;
-+ *) { { echo "$as_me:$LINENO: error: \"--enable-maintainer-mode does not take a value\"" >&5
-+echo "$as_me: error: \"--enable-maintainer-mode does not take a value\"" >&2;}
-+ { (exit 1); exit 1; }; }; MAINT="#" ;;
-+esac
-+if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
-+ echo "Setting maintainer mode" 6>&1
-+fi
-+else
-+ MAINT="#"
-+fi;
-+
-+
-+# Check whether --enable-sim-bswap or --disable-sim-bswap was given.
-+if test "${enable_sim_bswap+set}" = set; then
-+ enableval="$enable_sim_bswap"
-+ case "${enableval}" in
-+ yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
-+ no) sim_bswap="-DWITH_BSWAP=0";;
-+ *) { { echo "$as_me:$LINENO: error: \"--enable-sim-bswap does not take a value\"" >&5
-+echo "$as_me: error: \"--enable-sim-bswap does not take a value\"" >&2;}
-+ { (exit 1); exit 1; }; }; sim_bswap="";;
-+esac
-+if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
-+ echo "Setting bswap flags = $sim_bswap" 6>&1
-+fi
-+else
-+ sim_bswap=""
-+fi;
-+
-+
-+# Check whether --enable-sim-cflags or --disable-sim-cflags was given.
-+if test "${enable_sim_cflags+set}" = set; then
-+ enableval="$enable_sim_cflags"
-+ case "${enableval}" in
-+ yes) sim_cflags="-O2 -fomit-frame-pointer";;
-+ trace) { { echo "$as_me:$LINENO: error: \"Please use --enable-sim-debug instead.\"" >&5
-+echo "$as_me: error: \"Please use --enable-sim-debug instead.\"" >&2;}
-+ { (exit 1); exit 1; }; }; sim_cflags="";;
-+ no) sim_cflags="";;
-+ *) sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
-+esac
-+if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
-+ echo "Setting sim cflags = $sim_cflags" 6>&1
-+fi
-+else
-+ sim_cflags=""
-+fi;
-+
-+
-+# Check whether --enable-sim-debug or --disable-sim-debug was given.
-+if test "${enable_sim_debug+set}" = set; then
-+ enableval="$enable_sim_debug"
-+ case "${enableval}" in
-+ yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
-+ no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
-+ *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
-+esac
-+if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
-+ echo "Setting sim debug = $sim_debug" 6>&1
-+fi
-+else
-+ sim_debug=""
-+fi;
-+
-+
-+# Check whether --enable-sim-stdio or --disable-sim-stdio was given.
-+if test "${enable_sim_stdio+set}" = set; then
-+ enableval="$enable_sim_stdio"
-+ case "${enableval}" in
-+ yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
-+ no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
-+ *) { { echo "$as_me:$LINENO: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&5
-+echo "$as_me: error: \"Unknown value $enableval passed to --enable-sim-stdio\"" >&2;}
-+ { (exit 1); exit 1; }; }; sim_stdio="";;
-+esac
-+if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
-+ echo "Setting stdio flags = $sim_stdio" 6>&1
-+fi
-+else
-+ sim_stdio=""
-+fi;
-+
-+
-+# Check whether --enable-sim-trace or --disable-sim-trace was given.
-+if test "${enable_sim_trace+set}" = set; then
-+ enableval="$enable_sim_trace"
-+ case "${enableval}" in
-+ yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
-+ no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
-+ [-0-9]*)
-+ sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
-+ [a-z]*)
-+ sim_trace=""
-+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
-+ if test x"$sim_trace" = x; then
-+ sim_trace="-DWITH_TRACE='(TRACE_$x"
-+ else
-+ sim_trace="${sim_trace}|TRACE_$x"
-+ fi
-+ done
-+ sim_trace="$sim_trace)'" ;;
-+esac
-+if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
-+ echo "Setting sim trace = $sim_trace" 6>&1
-+fi
-+else
-+ sim_trace=""
-+fi;
-+
-+
-+# Check whether --enable-sim-profile or --disable-sim-profile was given.
-+if test "${enable_sim_profile+set}" = set; then
-+ enableval="$enable_sim_profile"
-+ case "${enableval}" in
-+ yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
-+ no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
-+ [-0-9]*)
-+ sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
-+ [a-z]*)
-+ sim_profile=""
-+ for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
-+ if test x"$sim_profile" = x; then
-+ sim_profile="-DWITH_PROFILE='(PROFILE_$x"
-+ else
-+ sim_profile="${sim_profile}|PROFILE_$x"
-+ fi
-+ done
-+ sim_profile="$sim_profile)'" ;;
-+esac
-+if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
-+ echo "Setting sim profile = $sim_profile" 6>&1
-+fi
-+else
-+ sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
-+fi;
-+
-+
-+echo "$as_me:$LINENO: checking return type of signal handlers" >&5
-+echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
-+if test "${ac_cv_type_signal+set}" = set; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <sys/types.h>
-+#include <signal.h>
-+#ifdef signal
-+# undef signal
-+#endif
-+#ifdef __cplusplus
-+extern "C" void (*signal (int, void (*)(int)))(int);
-+#else
-+void (*signal ()) ();
-+#endif
-+
-+int
-+main ()
-+{
-+int i;
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_cv_type_signal=void
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_cv_type_signal=int
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+fi
-+echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
-+echo "${ECHO_T}$ac_cv_type_signal" >&6
-+
-+cat >>confdefs.h <<_ACEOF
-+#define RETSIGTYPE $ac_cv_type_signal
-+_ACEOF
-+
-+
-+
-+
-+
-+sim_link_files=
-+sim_link_links=
-+
-+sim_link_links=tconfig.h
-+if test -f ${srcdir}/tconfig.in
-+then
-+ sim_link_files=tconfig.in
-+else
-+ sim_link_files=../common/tconfig.in
-+fi
-+
-+# targ-vals.def points to the libc macro description file.
-+case "${target}" in
-+*-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
-+esac
-+sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
-+sim_link_links="${sim_link_links} targ-vals.def"
-+
-+
-+
-+for ac_header in unistd.h
-+do
-+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+else
-+ # Is the header compilable?
-+echo "$as_me:$LINENO: checking $ac_header usability" >&5
-+echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+$ac_includes_default
-+#include <$ac_header>
-+_ACEOF
-+rm -f conftest.$ac_objext
-+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-+ (eval $ac_compile) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } &&
-+ { ac_try='test -z "$ac_c_werror_flag"
-+ || test ! -s conftest.err'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; } &&
-+ { ac_try='test -s conftest.$ac_objext'
-+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-+ (eval $ac_try) 2>&5
-+ ac_status=$?
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); }; }; then
-+ ac_header_compiler=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ac_header_compiler=no
-+fi
-+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-+echo "${ECHO_T}$ac_header_compiler" >&6
-+
-+# Is the header present?
-+echo "$as_me:$LINENO: checking $ac_header presence" >&5
-+echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h. */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h. */
-+#include <$ac_header>
-+_ACEOF
-+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-+ ac_status=$?
-+ grep -v '^ *+' conftest.er1 >conftest.err
-+ rm -f conftest.er1
-+ cat conftest.err >&5
-+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+ (exit $ac_status); } >/dev/null; then
-+ if test -s conftest.err; then
-+ ac_cpp_err=$ac_c_preproc_warn_flag
-+ ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-+ else
-+ ac_cpp_err=
-+ fi
-+else
-+ ac_cpp_err=yes
-+fi
-+if test -z "$ac_cpp_err"; then
-+ ac_header_preproc=yes
-+else
-+ echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+ ac_header_preproc=no
-+fi
-+rm -f conftest.err conftest.$ac_ext
-+echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-+echo "${ECHO_T}$ac_header_preproc" >&6
-+
-+# So? What about this header?
-+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-+ yes:no: )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-+echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-+ ac_header_preproc=yes
-+ ;;
-+ no:yes:* )
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-+echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
-+echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-+echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
-+echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-+echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-+ { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-+echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-+ (
-+ cat <<\_ASBOX
-+## ------------------------------------------ ##
-+## Report this to the AC_PACKAGE_NAME lists. ##
-+## ------------------------------------------ ##
-+_ASBOX
-+ ) |
-+ sed "s/^/$as_me: WARNING: /" >&2
-+ ;;
-+esac
-+echo "$as_me:$LINENO: checking for $ac_header" >&5
-+echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
-+if eval "test \"\${$as_ac_Header+set}\" = set"; then
-+ echo $ECHO_N "(cached) $ECHO_C" >&6
-+else
-+ eval "$as_ac_Header=\$ac_header_preproc"
-+fi
-+echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
-+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
-+
-+fi
-+if test `eval echo '${'$as_ac_Header'}'` = yes; then
-+ cat >>confdefs.h <<_ACEOF
-+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-+_ACEOF
-+
-+fi
-+
-+done
-+
-+
-+
-+ac_sources="$sim_link_files"
-+ac_dests="$sim_link_links"
-+while test -n "$ac_sources"; do
-+ set $ac_dests; ac_dest=$1; shift; ac_dests=$*
-+ set $ac_sources; ac_source=$1; shift; ac_sources=$*
-+ ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
-+done
-+ ac_config_links="$ac_config_links $ac_config_links_1"
-+
-+cgen_breaks=""
-+if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
-+cgen_breaks="break cgen_rtx_error";
-+fi
-+
-+ ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
-+
-+ ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
-+
-+ ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
-+
-+ ac_config_commands="$ac_config_commands Makefile"
-+
-+ ac_config_commands="$ac_config_commands stamp-h"
-+
-+cat >confcache <<\_ACEOF
-+# This file is a shell script that caches the results of configure
-+# tests run on this system so they can be shared between configure
-+# scripts and configure runs, see configure's option --config-cache.
-+# It is not useful on other systems. If it contains results you don't
-+# want to keep, you may remove or edit it.
-+#
-+# config.status only pays attention to the cache file if you give it
-+# the --recheck option to rerun configure.
-+#
-+# `ac_cv_env_foo' variables (set or unset) will be overridden when
-+# loading this file, other *unset* `ac_cv_foo' will be assigned the
-+# following values.
-+
-+_ACEOF
-+
-+# The following way of writing the cache mishandles newlines in values,
-+# but we know of no workaround that is simple, portable, and efficient.
-+# So, don't put newlines in cache variables' values.
-+# Ultrix sh set writes to stderr and can't be redirected directly,
-+# and sets the high bit in the cache file unless we assign to the vars.
-+{
-+ (set) 2>&1 |
-+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
-+ *ac_space=\ *)
-+ # `set' does not quote correctly, so add quotes (double-quote
-+ # substitution turns \\\\ into \\, and sed turns \\ into \).
-+ sed -n \
-+ "s/'/'\\\\''/g;
-+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
-+ ;;
-+ *)
-+ # `set' quotes correctly as required by POSIX, so do not add quotes.
-+ sed -n \
-+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-+ ;;
-+ esac;
-+} |
-+ sed '
-+ t clear
-+ : clear
-+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
-+ t end
-+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-+ : end' >>confcache
-+if diff $cache_file confcache >/dev/null 2>&1; then :; else
-+ if test -w $cache_file; then
-+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
-+ cat confcache >$cache_file
-+ else
-+ echo "not updating unwritable cache $cache_file"
-+ fi
-+fi
-+rm -f confcache
-+
-+test "x$prefix" = xNONE && prefix=$ac_default_prefix
-+# Let make expand exec_prefix.
-+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-+
-+# VPATH may cause trouble with some makes, so we remove $(srcdir),
-+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-+# trailing colons and then remove the whole line if VPATH becomes empty
-+# (actually we leave an empty line to preserve line numbers).
-+if test "x$srcdir" = x.; then
-+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
-+s/:*\$(srcdir):*/:/;
-+s/:*\${srcdir}:*/:/;
-+s/:*@srcdir@:*/:/;
-+s/^\([^=]*=[ ]*\):*/\1/;
-+s/:*$//;
-+s/^[^=]*=[ ]*$//;
-+}'
-+fi
-+
-+DEFS=-DHAVE_CONFIG_H
-+
-+ac_libobjs=
-+ac_ltlibobjs=
-+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
-+ # 1. Remove the extension, and $U if already installed.
-+ ac_i=`echo "$ac_i" |
-+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
-+ # 2. Add them.
-+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
-+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
-+done
-+LIBOBJS=$ac_libobjs
-+
-+LTLIBOBJS=$ac_ltlibobjs
-+
-+
-+
-+: ${CONFIG_STATUS=./config.status}
-+ac_clean_files_save=$ac_clean_files
-+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-+echo "$as_me: creating $CONFIG_STATUS" >&6;}
-+cat >$CONFIG_STATUS <<_ACEOF
-+#! $SHELL
-+# Generated by $as_me.
-+# Run this file to recreate the current configuration.
-+# Compiler output produced by configure, useful for debugging
-+# configure, is in config.log if it exists.
-+
-+debug=false
-+ac_cs_recheck=false
-+ac_cs_silent=false
-+SHELL=\${CONFIG_SHELL-$SHELL}
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+## --------------------- ##
-+## M4sh Initialization. ##
-+## --------------------- ##
-+
-+# Be Bourne compatible
-+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-+ emulate sh
-+ NULLCMD=:
-+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+ # is contrary to our usage. Disable this feature.
-+ alias -g '${1+"$@"}'='"$@"'
-+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
-+ set -o posix
-+fi
-+DUALCASE=1; export DUALCASE # for MKS sh
-+
-+# Support unset when possible.
-+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-+ as_unset=unset
-+else
-+ as_unset=false
-+fi
-+
-+
-+# Work around bugs in pre-3.0 UWIN ksh.
-+$as_unset ENV MAIL MAILPATH
-+PS1='$ '
-+PS2='> '
-+PS4='+ '
-+
-+# NLS nuisances.
-+for as_var in \
-+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-+ LC_TELEPHONE LC_TIME
-+do
-+ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-+ eval $as_var=C; export $as_var
-+ else
-+ $as_unset $as_var
-+ fi
-+done
-+
-+# Required to use basename.
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+ as_expr=expr
-+else
-+ as_expr=false
-+fi
-+
-+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
-+ as_basename=basename
-+else
-+ as_basename=false
-+fi
-+
-+
-+# Name of the executable.
-+as_me=`$as_basename "$0" ||
-+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-+ X"$0" : 'X\(//\)$' \| \
-+ X"$0" : 'X\(/\)$' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X/"$0" |
-+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-+ /^X\/\(\/\/\)$/{ s//\1/; q; }
-+ /^X\/\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+
-+
-+# PATH needs CR, and LINENO needs CR and PATH.
-+# Avoid depending upon Character Ranges.
-+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-+as_cr_digits='0123456789'
-+as_cr_alnum=$as_cr_Letters$as_cr_digits
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+ echo "#! /bin/sh" >conf$$.sh
-+ echo "exit 0" >>conf$$.sh
-+ chmod +x conf$$.sh
-+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-+ PATH_SEPARATOR=';'
-+ else
-+ PATH_SEPARATOR=:
-+ fi
-+ rm -f conf$$.sh
-+fi
-+
-+
-+ as_lineno_1=$LINENO
-+ as_lineno_2=$LINENO
-+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+ test "x$as_lineno_1" != "x$as_lineno_2" &&
-+ test "x$as_lineno_3" = "x$as_lineno_2" || {
-+ # Find who we are. Look in the path if we contain no path at all
-+ # relative or not.
-+ case $0 in
-+ *[\\/]* ) as_myself=$0 ;;
-+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in $PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-+done
-+
-+ ;;
-+ esac
-+ # We did not find ourselves, most probably we were run as `sh COMMAND'
-+ # in which case we are not to be found in the path.
-+ if test "x$as_myself" = x; then
-+ as_myself=$0
-+ fi
-+ if test ! -f "$as_myself"; then
-+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
-+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
-+ { (exit 1); exit 1; }; }
-+ fi
-+ case $CONFIG_SHELL in
-+ '')
-+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-+do
-+ IFS=$as_save_IFS
-+ test -z "$as_dir" && as_dir=.
-+ for as_base in sh bash ksh sh5; do
-+ case $as_dir in
-+ /*)
-+ if ("$as_dir/$as_base" -c '
-+ as_lineno_1=$LINENO
-+ as_lineno_2=$LINENO
-+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-+ test "x$as_lineno_1" != "x$as_lineno_2" &&
-+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
-+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-+ CONFIG_SHELL=$as_dir/$as_base
-+ export CONFIG_SHELL
-+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-+ fi;;
-+ esac
-+ done
-+done
-+;;
-+ esac
-+
-+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-+ # uniformly replaced by the line number. The first 'sed' inserts a
-+ # line-number line before each line; the second 'sed' does the real
-+ # work. The second script uses 'N' to pair each line-number line
-+ # with the numbered line, and appends trailing '-' during
-+ # substitution so that $LINENO is not a special case at line end.
-+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
-+ sed '=' <$as_myself |
-+ sed '
-+ N
-+ s,$,-,
-+ : loop
-+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
-+ t loop
-+ s,-$,,
-+ s,^['$as_cr_digits']*\n,,
-+ ' >$as_me.lineno &&
-+ chmod +x $as_me.lineno ||
-+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
-+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
-+ { (exit 1); exit 1; }; }
-+
-+ # Don't try to exec as it changes $[0], causing all sort of problems
-+ # (the dirname of $[0] is not the place where we might find the
-+ # original and so on. Autoconf is especially sensible to this).
-+ . ./$as_me.lineno
-+ # Exit status is that of the last command.
-+ exit
-+}
-+
-+
-+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
-+ *c*,-n*) ECHO_N= ECHO_C='
-+' ECHO_T=' ' ;;
-+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
-+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
-+esac
-+
-+if expr a : '\(a\)' >/dev/null 2>&1; then
-+ as_expr=expr
-+else
-+ as_expr=false
-+fi
-+
-+rm -f conf$$ conf$$.exe conf$$.file
-+echo >conf$$.file
-+if ln -s conf$$.file conf$$ 2>/dev/null; then
-+ # We could just check for DJGPP; but this test a) works b) is more generic
-+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
-+ if test -f conf$$.exe; then
-+ # Don't use ln at all; we don't have any links
-+ as_ln_s='cp -p'
-+ else
-+ as_ln_s='ln -s'
-+ fi
-+elif ln conf$$.file conf$$ 2>/dev/null; then
-+ as_ln_s=ln
-+else
-+ as_ln_s='cp -p'
-+fi
-+rm -f conf$$ conf$$.exe conf$$.file
-+
-+if mkdir -p . 2>/dev/null; then
-+ as_mkdir_p=:
-+else
-+ test -d ./-p && rmdir ./-p
-+ as_mkdir_p=false
-+fi
-+
-+as_executable_p="test -f"
-+
-+# Sed expression to map a string onto a valid CPP name.
-+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-+
-+# Sed expression to map a string onto a valid variable name.
-+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-+
-+
-+# IFS
-+# We need space, tab and new line, in precisely that order.
-+as_nl='
-+'
-+IFS=" $as_nl"
-+
-+# CDPATH.
-+$as_unset CDPATH
-+
-+exec 6>&1
-+
-+# Open the log real soon, to keep \$[0] and so on meaningful, and to
-+# report actual input values of CONFIG_FILES etc. instead of their
-+# values after options handling. Logging --version etc. is OK.
-+exec 5>>config.log
-+{
-+ echo
-+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-+## Running $as_me. ##
-+_ASBOX
-+} >&5
-+cat >&5 <<_CSEOF
-+
-+This file was extended by $as_me, which was
-+generated by GNU Autoconf 2.59. Invocation command line was
-+
-+ CONFIG_FILES = $CONFIG_FILES
-+ CONFIG_HEADERS = $CONFIG_HEADERS
-+ CONFIG_LINKS = $CONFIG_LINKS
-+ CONFIG_COMMANDS = $CONFIG_COMMANDS
-+ $ $0 $@
-+
-+_CSEOF
-+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
-+echo >&5
-+_ACEOF
-+
-+# Files that config.status was made for.
-+if test -n "$ac_config_files"; then
-+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_headers"; then
-+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_links"; then
-+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
-+fi
-+
-+if test -n "$ac_config_commands"; then
-+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
-+fi
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+ac_cs_usage="\
-+\`$as_me' instantiates files from templates according to the
-+current configuration.
-+
-+Usage: $0 [OPTIONS] [FILE]...
-+
-+ -h, --help print this help, then exit
-+ -V, --version print version number, then exit
-+ -q, --quiet do not print progress messages
-+ -d, --debug don't remove temporary files
-+ --recheck update $as_me by reconfiguring in the same conditions
-+ --file=FILE[:TEMPLATE]
-+ instantiate the configuration file FILE
-+ --header=FILE[:TEMPLATE]
-+ instantiate the configuration header FILE
-+
-+Configuration files:
-+$config_files
-+
-+Configuration headers:
-+$config_headers
-+
-+Configuration links:
-+$config_links
-+
-+Configuration commands:
-+$config_commands
-+
-+Report bugs to <bug-autoconf at gnu.org>."
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<_ACEOF
-+ac_cs_version="\\
-+config.status
-+configured by $0, generated by GNU Autoconf 2.59,
-+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
-+
-+Copyright (C) 2003 Free Software Foundation, Inc.
-+This config.status script is free software; the Free Software Foundation
-+gives unlimited permission to copy, distribute and modify it."
-+srcdir=$srcdir
-+INSTALL="$INSTALL"
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+# If no file are specified by the user, then we need to provide default
-+# value. By we need to know if files were specified by the user.
-+ac_need_defaults=:
-+while test $# != 0
-+do
-+ case $1 in
-+ --*=*)
-+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
-+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
-+ ac_shift=:
-+ ;;
-+ -*)
-+ ac_option=$1
-+ ac_optarg=$2
-+ ac_shift=shift
-+ ;;
-+ *) # This is not an option, so the user has probably given explicit
-+ # arguments.
-+ ac_option=$1
-+ ac_need_defaults=false;;
-+ esac
-+
-+ case $ac_option in
-+ # Handling of the options.
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-+ ac_cs_recheck=: ;;
-+ --version | --vers* | -V )
-+ echo "$ac_cs_version"; exit 0 ;;
-+ --he | --h)
-+ # Conflict between --help and --header
-+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
-+Try \`$0 --help' for more information." >&5
-+echo "$as_me: error: ambiguous option: $1
-+Try \`$0 --help' for more information." >&2;}
-+ { (exit 1); exit 1; }; };;
-+ --help | --hel | -h )
-+ echo "$ac_cs_usage"; exit 0 ;;
-+ --debug | --d* | -d )
-+ debug=: ;;
-+ --file | --fil | --fi | --f )
-+ $ac_shift
-+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
-+ ac_need_defaults=false;;
-+ --header | --heade | --head | --hea )
-+ $ac_shift
-+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
-+ ac_need_defaults=false;;
-+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
-+ ac_cs_silent=: ;;
-+
-+ # This is an error.
-+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
-+Try \`$0 --help' for more information." >&5
-+echo "$as_me: error: unrecognized option: $1
-+Try \`$0 --help' for more information." >&2;}
-+ { (exit 1); exit 1; }; } ;;
-+
-+ *) ac_config_targets="$ac_config_targets $1" ;;
-+
-+ esac
-+ shift
-+done
-+
-+ac_configure_extra_args=
-+
-+if $ac_cs_silent; then
-+ exec 6>/dev/null
-+ ac_configure_extra_args="$ac_configure_extra_args --silent"
-+fi
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+if \$ac_cs_recheck; then
-+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+fi
-+
-+_ACEOF
-+
-+
-+
-+
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+for ac_config_target in $ac_config_targets
-+do
-+ case "$ac_config_target" in
-+ # Handling of arguments.
-+ "Makefile.sim" ) CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
-+ "Make-common.sim" ) CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
-+ ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
-+ "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
-+ "Makefile" ) CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
-+ "stamp-h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
-+ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
-+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
-+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
-+ { (exit 1); exit 1; }; };;
-+ esac
-+done
-+
-+# If the user did not use the arguments to specify the items to instantiate,
-+# then the envvar interface is used. Set only those that are not.
-+# We use the long form for the default assignment because of an extremely
-+# bizarre bug on SunOS 4.1.3.
-+if $ac_need_defaults; then
-+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
-+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
-+ test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
-+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-+fi
-+
-+# Have a temporary directory for convenience. Make it in the build tree
-+# simply because there is no reason to put it here, and in addition,
-+# creating and moving files from /tmp can sometimes cause problems.
-+# Create a temporary directory, and hook for its removal unless debugging.
-+$debug ||
-+{
-+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
-+ trap '{ (exit 1); exit 1; }' 1 2 13 15
-+}
-+
-+# Create a (secure) tmp directory for tmp files.
-+
-+{
-+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
-+ test -n "$tmp" && test -d "$tmp"
-+} ||
-+{
-+ tmp=./confstat$$-$RANDOM
-+ (umask 077 && mkdir $tmp)
-+} ||
-+{
-+ echo "$me: cannot create a temporary directory in ." >&2
-+ { (exit 1); exit 1; }
-+}
-+
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<_ACEOF
-+
-+#
-+# CONFIG_FILES section.
-+#
-+
-+# No need to generate the scripts if there are no CONFIG_FILES.
-+# This happens for instance when ./config.status config.h
-+if test -n "\$CONFIG_FILES"; then
-+ # Protect against being on the right side of a sed subst in config.status.
-+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
-+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
-+s, at SHELL@,$SHELL,;t t
-+s, at PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
-+s, at PACKAGE_NAME@,$PACKAGE_NAME,;t t
-+s, at PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
-+s, at PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
-+s, at PACKAGE_STRING@,$PACKAGE_STRING,;t t
-+s, at PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
-+s, at exec_prefix@,$exec_prefix,;t t
-+s, at prefix@,$prefix,;t t
-+s, at program_transform_name@,$program_transform_name,;t t
-+s, at bindir@,$bindir,;t t
-+s, at sbindir@,$sbindir,;t t
-+s, at libexecdir@,$libexecdir,;t t
-+s, at datadir@,$datadir,;t t
-+s, at sysconfdir@,$sysconfdir,;t t
-+s, at sharedstatedir@,$sharedstatedir,;t t
-+s, at localstatedir@,$localstatedir,;t t
-+s, at libdir@,$libdir,;t t
-+s, at includedir@,$includedir,;t t
-+s, at oldincludedir@,$oldincludedir,;t t
-+s, at infodir@,$infodir,;t t
-+s, at mandir@,$mandir,;t t
-+s, at build_alias@,$build_alias,;t t
-+s, at host_alias@,$host_alias,;t t
-+s, at target_alias@,$target_alias,;t t
-+s, at DEFS@,$DEFS,;t t
-+s, at ECHO_C@,$ECHO_C,;t t
-+s, at ECHO_N@,$ECHO_N,;t t
-+s, at ECHO_T@,$ECHO_T,;t t
-+s, at LIBS@,$LIBS,;t t
-+s, at sim_environment@,$sim_environment,;t t
-+s, at sim_alignment@,$sim_alignment,;t t
-+s, at sim_assert@,$sim_assert,;t t
-+s, at sim_bitsize@,$sim_bitsize,;t t
-+s, at sim_endian@,$sim_endian,;t t
-+s, at sim_hostendian@,$sim_hostendian,;t t
-+s, at sim_float@,$sim_float,;t t
-+s, at sim_scache@,$sim_scache,;t t
-+s, at sim_default_model@,$sim_default_model,;t t
-+s, at sim_hw_cflags@,$sim_hw_cflags,;t t
-+s, at sim_hw_objs@,$sim_hw_objs,;t t
-+s, at sim_hw@,$sim_hw,;t t
-+s, at sim_inline@,$sim_inline,;t t
-+s, at sim_packages@,$sim_packages,;t t
-+s, at sim_regparm@,$sim_regparm,;t t
-+s, at sim_reserved_bits@,$sim_reserved_bits,;t t
-+s, at sim_smp@,$sim_smp,;t t
-+s, at sim_stdcall@,$sim_stdcall,;t t
-+s, at sim_xor_endian@,$sim_xor_endian,;t t
-+s, at WARN_CFLAGS@,$WARN_CFLAGS,;t t
-+s, at WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
-+s, at build@,$build,;t t
-+s, at build_cpu@,$build_cpu,;t t
-+s, at build_vendor@,$build_vendor,;t t
-+s, at build_os@,$build_os,;t t
-+s, at host@,$host,;t t
-+s, at host_cpu@,$host_cpu,;t t
-+s, at host_vendor@,$host_vendor,;t t
-+s, at host_os@,$host_os,;t t
-+s, at target@,$target,;t t
-+s, at target_cpu@,$target_cpu,;t t
-+s, at target_vendor@,$target_vendor,;t t
-+s, at target_os@,$target_os,;t t
-+s, at CC@,$CC,;t t
-+s, at CFLAGS@,$CFLAGS,;t t
-+s, at LDFLAGS@,$LDFLAGS,;t t
-+s, at CPPFLAGS@,$CPPFLAGS,;t t
-+s, at ac_ct_CC@,$ac_ct_CC,;t t
-+s, at EXEEXT@,$EXEEXT,;t t
-+s, at OBJEXT@,$OBJEXT,;t t
-+s, at INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
-+s, at INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
-+s, at INSTALL_DATA@,$INSTALL_DATA,;t t
-+s, at CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
-+s, at HDEFINES@,$HDEFINES,;t t
-+s, at AR@,$AR,;t t
-+s, at RANLIB@,$RANLIB,;t t
-+s, at ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
-+s, at SET_MAKE@,$SET_MAKE,;t t
-+s, at CPP@,$CPP,;t t
-+s, at EGREP@,$EGREP,;t t
-+s, at ALLOCA@,$ALLOCA,;t t
-+s, at USE_NLS@,$USE_NLS,;t t
-+s, at MSGFMT@,$MSGFMT,;t t
-+s, at GMSGFMT@,$GMSGFMT,;t t
-+s, at XGETTEXT@,$XGETTEXT,;t t
-+s, at USE_INCLUDED_LIBINTL@,$USE_INCLUDED_LIBINTL,;t t
-+s, at CATALOGS@,$CATALOGS,;t t
-+s, at CATOBJEXT@,$CATOBJEXT,;t t
-+s, at DATADIRNAME@,$DATADIRNAME,;t t
-+s, at GMOFILES@,$GMOFILES,;t t
-+s, at INSTOBJEXT@,$INSTOBJEXT,;t t
-+s, at INTLDEPS@,$INTLDEPS,;t t
-+s, at INTLLIBS@,$INTLLIBS,;t t
-+s, at INTLOBJS@,$INTLOBJS,;t t
-+s, at POFILES@,$POFILES,;t t
-+s, at POSUB@,$POSUB,;t t
-+s, at INCLUDE_LOCALE_H@,$INCLUDE_LOCALE_H,;t t
-+s, at GT_NO@,$GT_NO,;t t
-+s, at GT_YES@,$GT_YES,;t t
-+s, at MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
-+s, at l@,$l,;t t
-+s, at MAINT@,$MAINT,;t t
-+s, at sim_bswap@,$sim_bswap,;t t
-+s, at sim_cflags@,$sim_cflags,;t t
-+s, at sim_debug@,$sim_debug,;t t
-+s, at sim_stdio@,$sim_stdio,;t t
-+s, at sim_trace@,$sim_trace,;t t
-+s, at sim_profile@,$sim_profile,;t t
-+s, at cgen_breaks@,$cgen_breaks,;t t
-+s, at LIBOBJS@,$LIBOBJS,;t t
-+s, at LTLIBOBJS@,$LTLIBOBJS,;t t
-+CEOF
-+
-+_ACEOF
-+
-+ cat >>$CONFIG_STATUS <<\_ACEOF
-+ # Split the substitutions into bite-sized pieces for seds with
-+ # small command number limits, like on Digital OSF/1 and HP-UX.
-+ ac_max_sed_lines=48
-+ ac_sed_frag=1 # Number of current file.
-+ ac_beg=1 # First line for current file.
-+ ac_end=$ac_max_sed_lines # Line after last line for current file.
-+ ac_more_lines=:
-+ ac_sed_cmds=
-+ while $ac_more_lines; do
-+ if test $ac_beg -gt 1; then
-+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-+ else
-+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
-+ fi
-+ if test ! -s $tmp/subs.frag; then
-+ ac_more_lines=false
-+ else
-+ # The purpose of the label and of the branching condition is to
-+ # speed up the sed processing (if there are no `@' at all, there
-+ # is no need to browse any of the substitutions).
-+ # These are the two extra sed commands mentioned above.
-+ (echo ':t
-+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
-+ if test -z "$ac_sed_cmds"; then
-+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
-+ else
-+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
-+ fi
-+ ac_sed_frag=`expr $ac_sed_frag + 1`
-+ ac_beg=$ac_end
-+ ac_end=`expr $ac_end + $ac_max_sed_lines`
-+ fi
-+ done
-+ if test -z "$ac_sed_cmds"; then
-+ ac_sed_cmds=cat
-+ fi
-+fi # test -n "$CONFIG_FILES"
-+
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
-+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-+ case $ac_file in
-+ - | *:- | *:-:* ) # input from stdin
-+ cat >$tmp/stdin
-+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+ * ) ac_file_in=$ac_file.in ;;
-+ esac
-+
-+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
-+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$ac_file" : 'X\(//\)[^/]' \| \
-+ X"$ac_file" : 'X\(//\)$' \| \
-+ X"$ac_file" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$ac_file" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dir"
-+ else
-+ as_dir="$ac_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-+
-+ ac_builddir=.
-+
-+if test "$ac_dir" != .; then
-+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+ # A "../" for each directory in $ac_dir_suffix.
-+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+ ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+ .) # No --srcdir option. We are building in place.
-+ ac_srcdir=.
-+ if test -z "$ac_top_builddir"; then
-+ ac_top_srcdir=.
-+ else
-+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+ fi ;;
-+ [\\/]* | ?:[\\/]* ) # Absolute path.
-+ ac_srcdir=$srcdir$ac_dir_suffix;
-+ ac_top_srcdir=$srcdir ;;
-+ *) # Relative path.
-+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+ case "$ac_dir" in
-+ .) ac_abs_builddir=`pwd`;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+ case ${ac_top_builddir}. in
-+ .) ac_abs_top_builddir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+ case $ac_srcdir in
-+ .) ac_abs_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+ case $ac_top_srcdir in
-+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+ esac;;
-+esac
-+
-+
-+ case $INSTALL in
-+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-+ *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
-+ esac
-+
-+ if test x"$ac_file" != x-; then
-+ { echo "$as_me:$LINENO: creating $ac_file" >&5
-+echo "$as_me: creating $ac_file" >&6;}
-+ rm -f "$ac_file"
-+ fi
-+ # Let's still pretend it is `configure' which instantiates (i.e., don't
-+ # use $as_me), people would be surprised to read:
-+ # /* config.h. Generated by config.status. */
-+ if test x"$ac_file" = x-; then
-+ configure_input=
-+ else
-+ configure_input="$ac_file. "
-+ fi
-+ configure_input=$configure_input"Generated from `echo $ac_file_in |
-+ sed 's,.*/,,'` by configure."
-+
-+ # First look for the input files in the build tree, otherwise in the
-+ # src tree.
-+ ac_file_inputs=`IFS=:
-+ for f in $ac_file_in; do
-+ case $f in
-+ -) echo $tmp/stdin ;;
-+ [\\/$]*)
-+ # Absolute (can't be DOS-style, as IFS=:)
-+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+ { (exit 1); exit 1; }; }
-+ echo "$f";;
-+ *) # Relative
-+ if test -f "$f"; then
-+ # Build tree
-+ echo "$f"
-+ elif test -f "$srcdir/$f"; then
-+ # Source tree
-+ echo "$srcdir/$f"
-+ else
-+ # /dev/null tree
-+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+ { (exit 1); exit 1; }; }
-+ fi;;
-+ esac
-+ done` || { (exit 1); exit 1; }
-+_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF
-+ sed "$ac_vpsub
-+$extrasub
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+:t
-+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-+s, at configure_input@,$configure_input,;t t
-+s, at srcdir@,$ac_srcdir,;t t
-+s, at abs_srcdir@,$ac_abs_srcdir,;t t
-+s, at top_srcdir@,$ac_top_srcdir,;t t
-+s, at abs_top_srcdir@,$ac_abs_top_srcdir,;t t
-+s, at builddir@,$ac_builddir,;t t
-+s, at abs_builddir@,$ac_abs_builddir,;t t
-+s, at top_builddir@,$ac_top_builddir,;t t
-+s, at abs_top_builddir@,$ac_abs_top_builddir,;t t
-+s, at INSTALL@,$ac_INSTALL,;t t
-+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
-+ rm -f $tmp/stdin
-+ if test x"$ac_file" != x-; then
-+ mv $tmp/out $ac_file
-+ else
-+ cat $tmp/out
-+ rm -f $tmp/out
-+ fi
-+
-+done
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+#
-+# CONFIG_HEADER section.
-+#
-+
-+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-+# NAME is the cpp macro being defined and VALUE is the value it is being given.
-+#
-+# ac_d sets the value in "#define NAME VALUE" lines.
-+ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
-+ac_dB='[ ].*$,\1#\2'
-+ac_dC=' '
-+ac_dD=',;t'
-+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
-+ac_uB='$,\1#\2define\3'
-+ac_uC=' '
-+ac_uD=',;t'
-+
-+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
-+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-+ case $ac_file in
-+ - | *:- | *:-:* ) # input from stdin
-+ cat >$tmp/stdin
-+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-+ * ) ac_file_in=$ac_file.in ;;
-+ esac
-+
-+ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
-+echo "$as_me: creating $ac_file" >&6;}
-+
-+ # First look for the input files in the build tree, otherwise in the
-+ # src tree.
-+ ac_file_inputs=`IFS=:
-+ for f in $ac_file_in; do
-+ case $f in
-+ -) echo $tmp/stdin ;;
-+ [\\/$]*)
-+ # Absolute (can't be DOS-style, as IFS=:)
-+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+ { (exit 1); exit 1; }; }
-+ # Do quote $f, to prevent DOS paths from being IFS'd.
-+ echo "$f";;
-+ *) # Relative
-+ if test -f "$f"; then
-+ # Build tree
-+ echo "$f"
-+ elif test -f "$srcdir/$f"; then
-+ # Source tree
-+ echo "$srcdir/$f"
-+ else
-+ # /dev/null tree
-+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
-+echo "$as_me: error: cannot find input file: $f" >&2;}
-+ { (exit 1); exit 1; }; }
-+ fi;;
-+ esac
-+ done` || { (exit 1); exit 1; }
-+ # Remove the trailing spaces.
-+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
-+
-+_ACEOF
-+
-+# Transform confdefs.h into two sed scripts, `conftest.defines' and
-+# `conftest.undefs', that substitutes the proper values into
-+# config.h.in to produce config.h. The first handles `#define'
-+# templates, and the second `#undef' templates.
-+# And first: Protect against being on the right side of a sed subst in
-+# config.status. Protect against being in an unquoted here document
-+# in config.status.
-+rm -f conftest.defines conftest.undefs
-+# Using a here document instead of a string reduces the quoting nightmare.
-+# Putting comments in sed scripts is not portable.
-+#
-+# `end' is used to avoid that the second main sed command (meant for
-+# 0-ary CPP macros) applies to n-ary macro definitions.
-+# See the Autoconf documentation for `clear'.
-+cat >confdef2sed.sed <<\_ACEOF
-+s/[\\&,]/\\&/g
-+s,[\\$`],\\&,g
-+t clear
-+: clear
-+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
-+t end
-+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
-+: end
-+_ACEOF
-+# If some macros were called several times there might be several times
-+# the same #defines, which is useless. Nevertheless, we may not want to
-+# sort them, since we want the *last* AC-DEFINE to be honored.
-+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
-+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
-+rm -f confdef2sed.sed
-+
-+# This sed command replaces #undef with comments. This is necessary, for
-+# example, in the case of _POSIX_SOURCE, which is predefined and required
-+# on some systems where configure will not decide to define it.
-+cat >>conftest.undefs <<\_ACEOF
-+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
-+_ACEOF
-+
-+# Break up conftest.defines because some shells have a limit on the size
-+# of here documents, and old seds have small limits too (100 cmds).
-+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
-+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
-+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
-+echo ' :' >>$CONFIG_STATUS
-+rm -f conftest.tail
-+while grep . conftest.defines >/dev/null
-+do
-+ # Write a limited-size here document to $tmp/defines.sed.
-+ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
-+ # Speed up: don't consider the non `#define' lines.
-+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
-+ # Work around the forget-to-reset-the-flag bug.
-+ echo 't clr' >>$CONFIG_STATUS
-+ echo ': clr' >>$CONFIG_STATUS
-+ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
-+ echo 'CEOF
-+ sed -f $tmp/defines.sed $tmp/in >$tmp/out
-+ rm -f $tmp/in
-+ mv $tmp/out $tmp/in
-+' >>$CONFIG_STATUS
-+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
-+ rm -f conftest.defines
-+ mv conftest.tail conftest.defines
-+done
-+rm -f conftest.defines
-+echo ' fi # grep' >>$CONFIG_STATUS
-+echo >>$CONFIG_STATUS
-+
-+# Break up conftest.undefs because some shells have a limit on the size
-+# of here documents, and old seds have small limits too (100 cmds).
-+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
-+rm -f conftest.tail
-+while grep . conftest.undefs >/dev/null
-+do
-+ # Write a limited-size here document to $tmp/undefs.sed.
-+ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
-+ # Speed up: don't consider the non `#undef'
-+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
-+ # Work around the forget-to-reset-the-flag bug.
-+ echo 't clr' >>$CONFIG_STATUS
-+ echo ': clr' >>$CONFIG_STATUS
-+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
-+ echo 'CEOF
-+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out
-+ rm -f $tmp/in
-+ mv $tmp/out $tmp/in
-+' >>$CONFIG_STATUS
-+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
-+ rm -f conftest.undefs
-+ mv conftest.tail conftest.undefs
-+done
-+rm -f conftest.undefs
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+ # Let's still pretend it is `configure' which instantiates (i.e., don't
-+ # use $as_me), people would be surprised to read:
-+ # /* config.h. Generated by config.status. */
-+ if test x"$ac_file" = x-; then
-+ echo "/* Generated by configure. */" >$tmp/config.h
-+ else
-+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
-+ fi
-+ cat $tmp/in >>$tmp/config.h
-+ rm -f $tmp/in
-+ if test x"$ac_file" != x-; then
-+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
-+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
-+echo "$as_me: $ac_file is unchanged" >&6;}
-+ else
-+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
-+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$ac_file" : 'X\(//\)[^/]' \| \
-+ X"$ac_file" : 'X\(//\)$' \| \
-+ X"$ac_file" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$ac_file" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dir"
-+ else
-+ as_dir="$ac_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-+
-+ rm -f $ac_file
-+ mv $tmp/config.h $ac_file
-+ fi
-+ else
-+ cat $tmp/config.h
-+ rm -f $tmp/config.h
-+ fi
-+done
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+#
-+# CONFIG_LINKS section.
-+#
-+
-+for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
-+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
-+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+
-+ { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
-+echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
-+
-+ if test ! -r $srcdir/$ac_source; then
-+ { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
-+echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
-+ { (exit 1); exit 1; }; }
-+ fi
-+ rm -f $ac_dest
-+
-+ # Make relative symlinks.
-+ ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
-+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$ac_dest" : 'X\(//\)[^/]' \| \
-+ X"$ac_dest" : 'X\(//\)$' \| \
-+ X"$ac_dest" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$ac_dest" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dest_dir"
-+ else
-+ as_dir="$ac_dest_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-+
-+ ac_builddir=.
-+
-+if test "$ac_dest_dir" != .; then
-+ ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
-+ # A "../" for each directory in $ac_dir_suffix.
-+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+ ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+ .) # No --srcdir option. We are building in place.
-+ ac_srcdir=.
-+ if test -z "$ac_top_builddir"; then
-+ ac_top_srcdir=.
-+ else
-+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+ fi ;;
-+ [\\/]* | ?:[\\/]* ) # Absolute path.
-+ ac_srcdir=$srcdir$ac_dir_suffix;
-+ ac_top_srcdir=$srcdir ;;
-+ *) # Relative path.
-+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dest_dir";;
-+*)
-+ case "$ac_dest_dir" in
-+ .) ac_abs_builddir=`pwd`;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
-+ *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+ case ${ac_top_builddir}. in
-+ .) ac_abs_top_builddir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+ case $ac_srcdir in
-+ .) ac_abs_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+ case $ac_top_srcdir in
-+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+ esac;;
-+esac
-+
-+
-+ case $srcdir in
-+ [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
-+ *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
-+ esac
-+
-+ # Try a symlink, then a hard link, then a copy.
-+ ln -s $ac_rel_source $ac_dest 2>/dev/null ||
-+ ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
-+ cp -p $srcdir/$ac_source $ac_dest ||
-+ { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
-+echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
-+ { (exit 1); exit 1; }; }
-+done
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+#
-+# CONFIG_COMMANDS section.
-+#
-+for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
-+ ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
-+ ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
-+ ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
-+$as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$ac_dest" : 'X\(//\)[^/]' \| \
-+ X"$ac_dest" : 'X\(//\)$' \| \
-+ X"$ac_dest" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$ac_dest" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ { if $as_mkdir_p; then
-+ mkdir -p "$ac_dir"
-+ else
-+ as_dir="$ac_dir"
-+ as_dirs=
-+ while test ! -d "$as_dir"; do
-+ as_dirs="$as_dir $as_dirs"
-+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
-+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+ X"$as_dir" : 'X\(//\)[^/]' \| \
-+ X"$as_dir" : 'X\(//\)$' \| \
-+ X"$as_dir" : 'X\(/\)' \| \
-+ . : '\(.\)' 2>/dev/null ||
-+echo X"$as_dir" |
-+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-+ /^X\(\/\/\)$/{ s//\1/; q; }
-+ /^X\(\/\).*/{ s//\1/; q; }
-+ s/.*/./; q'`
-+ done
-+ test ! -n "$as_dirs" || mkdir $as_dirs
-+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
-+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-+ { (exit 1); exit 1; }; }; }
-+
-+ ac_builddir=.
-+
-+if test "$ac_dir" != .; then
-+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+ # A "../" for each directory in $ac_dir_suffix.
-+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
-+else
-+ ac_dir_suffix= ac_top_builddir=
-+fi
-+
-+case $srcdir in
-+ .) # No --srcdir option. We are building in place.
-+ ac_srcdir=.
-+ if test -z "$ac_top_builddir"; then
-+ ac_top_srcdir=.
-+ else
-+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-+ fi ;;
-+ [\\/]* | ?:[\\/]* ) # Absolute path.
-+ ac_srcdir=$srcdir$ac_dir_suffix;
-+ ac_top_srcdir=$srcdir ;;
-+ *) # Relative path.
-+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
-+esac
-+
-+# Do not use `cd foo && pwd` to compute absolute paths, because
-+# the directories may not exist.
-+case `pwd` in
-+.) ac_abs_builddir="$ac_dir";;
-+*)
-+ case "$ac_dir" in
-+ .) ac_abs_builddir=`pwd`;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-+ *) ac_abs_builddir=`pwd`/"$ac_dir";;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_builddir=${ac_top_builddir}.;;
-+*)
-+ case ${ac_top_builddir}. in
-+ .) ac_abs_top_builddir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-+ *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_srcdir=$ac_srcdir;;
-+*)
-+ case $ac_srcdir in
-+ .) ac_abs_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-+ *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-+ esac;;
-+esac
-+case $ac_abs_builddir in
-+.) ac_abs_top_srcdir=$ac_top_srcdir;;
-+*)
-+ case $ac_top_srcdir in
-+ .) ac_abs_top_srcdir=$ac_abs_builddir;;
-+ [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-+ *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-+ esac;;
-+esac
-+
-+
-+ { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
-+echo "$as_me: executing $ac_dest commands" >&6;}
-+ case $ac_dest in
-+ Makefile ) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
-+ rm -f Makesim1.tmp Makesim2.tmp Makefile
-+ sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
-+ sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
-+ sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
-+ -e '/^## COMMON_POST_/ r Makesim2.tmp' \
-+ <Makefile.sim >Makefile
-+ rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
-+ ;;
-+ stamp-h ) echo > stamp-h ;;
-+ esac
-+done
-+_ACEOF
-+
-+cat >>$CONFIG_STATUS <<\_ACEOF
-+
-+{ (exit 0); exit 0; }
-+_ACEOF
-+chmod +x $CONFIG_STATUS
-+ac_clean_files=$ac_clean_files_save
-+
-+
-+# configure is writing to config.log, and then calls config.status.
-+# config.status does its own redirection, appending to config.log.
-+# Unfortunately, on DOS this fails, as config.log is still kept open
-+# by configure, so config.status won't be able to write to it; its
-+# output is simply discarded. So we exec the FD to /dev/null,
-+# effectively closing config.log, so it can be properly (re)opened and
-+# appended to by config.status. When coming back to configure, we
-+# need to make the FD available again.
-+if test "$no_create" != yes; then
-+ ac_cs_success=:
-+ ac_config_status_args=
-+ test "$silent" = yes &&
-+ ac_config_status_args="$ac_config_status_args --quiet"
-+ exec 5>/dev/null
-+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-+ exec 5>>config.log
-+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-+ # would make configure fail if this is the last instruction.
-+ $ac_cs_success || { (exit 1); exit 1; }
-+fi
-+
-+
-diff -Naur gdb-6.5.orig/sim/bfin/configure.ac gdb-6.5/sim/bfin/configure.ac
---- gdb-6.5.orig/sim/bfin/configure.ac 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/configure.ac 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,12 @@
-+dnl Process this file with autoconf to produce a configure script.
-+AC_PREREQ(2.59)dnl
-+AC_INIT(Makefile.in)
-+AC_CONFIG_HEADER(config.h:config.in)
-+
-+sinclude(../common/aclocal.m4)
-+
-+sinclude(../common/common.m4)
-+
-+AC_CHECK_HEADERS(unistd.h)
-+
-+SIM_AC_OUTPUT
-diff -Naur gdb-6.5.orig/sim/bfin/interp.c gdb-6.5/sim/bfin/interp.c
---- gdb-6.5.orig/sim/bfin/interp.c 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/interp.c 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,651 @@
-+/* Simulator for Analog Devices Blackfin processer.
-+
-+ Copyright (C) 2005 Free Software Foundation, Inc.
-+ Contributed by Analog Devices.
-+
-+ This file is part of simulators.
-+
-+ This program is free software; you can redistribute it and/or modify
-+ it under the terms of the GNU General Public License as published by
-+ the Free Software Foundation; either version 2 of the License, or
-+ (at your option) any later version.
-+
-+ This program is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ GNU General Public License for more details.
-+
-+ You should have received a copy of the GNU General Public License
-+ along with this program; if not, write to the Free Software
-+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ Boston, MA 02110-1301, USA. */
-+
-+#include "config.h"
-+
-+#include <signal.h>
-+#ifdef HAVE_UNISTD_H
-+#include <unistd.h>
-+#endif
-+
-+#include "sysdep.h"
-+#include "bfd.h"
-+#include "gdb/callback.h"
-+#include "bfin-sim.h"
-+#include "gdb/sim-bfin.h"
-+
-+/* This file is local - if newlib changes, then so should this. */
-+#include "syscall.h"
-+
-+#include <math.h>
-+
-+#ifdef _WIN32
-+#include <float.h> /* Needed for _isnan(). */
-+#define isnan _isnan
-+#endif
-+
-+#ifndef SIGBUS
-+#define SIGBUS SIGSEGV
-+#endif
-+
-+#ifndef SIGQUIT
-+#define SIGQUIT SIGTERM
-+#endif
-+
-+#ifndef SIGTRAP
-+#define SIGTRAP 5
-+#endif
-+
-+/* Define the rate at which the simulator should poll the host
-+ for a quit. */
-+#define POLL_QUIT_INTERVAL 0x60000
-+
-+saved_state_type saved_state;
-+
-+static char **prog_argv;
-+static SIM_OPEN_KIND sim_kind;
-+static char *myname;
-+static int tracing = 0;
-+static host_callback *callback;
-+
-+#if defined(__GO32__) || defined(_WIN32)
-+int sim_memory_size = 19;
-+#else
-+int sim_memory_size = 24;
-+#endif
-+
-+
-+/* Count the number of arguments in an argv. */
-+static int
-+count_argc (char **argv)
-+{
-+ int i;
-+
-+ if (! argv)
-+ return -1;
-+
-+ for (i = 0; argv[i] != NULL; ++i)
-+ continue;
-+ return i;
-+}
-+
-+/* This function exists mainly for the purpose of setting a breakpoint to
-+ catch simulated bus errors when running the simulator under GDB. */
-+
-+void
-+raise_exception (int x)
-+{
-+ saved_state.exception = x;
-+}
-+
-+void
-+raise_buserror ()
-+{
-+ raise_exception (SIGBUS);
-+}
-+
-+static int
-+get_now ()
-+{
-+ return time ((long *) 0);
-+}
-+
-+static int
-+now_persec ()
-+{
-+ return 1;
-+}
-+
-+/* Simulate a monitor trap, put the result into r0 and errno into r1
-+ return offset by which to adjust pc. */
-+
-+void
-+bfin_trap ()
-+{
-+ int reason = DREG (2);
-+ int sys = DREG (0);
-+ bu32 args = DREG (1);
-+
-+ switch (sys)
-+ {
-+ case SYS_exit:
-+ saved_state.exception = SIGQUIT;
-+ DREG (0) = get_long (saved_state.memory, args);
-+ return;
-+ case SYS_open:
-+ {
-+ char *arg0 = (char *)(saved_state.memory + get_long (saved_state.memory, args));
-+ bu32 arg1 = get_long (saved_state.memory, args + 4);
-+ bu32 arg2 = get_long (saved_state.memory, args + 8);
-+ if (strcmp (arg0, ":tt") == 0)
-+ DREG (0) = arg2 == 4 ? 0 : 1;
-+ else
-+ DREG (0) = callback->open (callback, arg0, arg1);
-+ }
-+ return;
-+
-+ case SYS_write:
-+ {
-+ bu32 arg0 = get_long (saved_state.memory, args);
-+ char *arg1 = (char *)(saved_state.memory + get_long (saved_state.memory, args + 4));
-+ bu32 arg2 = get_long (saved_state.memory, args + 8);
-+ DREG (0) = callback->write (callback, arg0, arg1, arg2);
-+ }
-+ return;
-+
-+ case SYS_read:
-+ {
-+ bu32 arg0 = get_long (saved_state.memory, args);
-+ char *arg1 = (char *)(saved_state.memory + get_long (saved_state.memory, args + 4));
-+ bu32 arg2 = get_long (saved_state.memory, args + 8);
-+ DREG (0) = callback->read (callback, arg0, arg1, arg2);
-+ }
-+ return;
-+
-+ case SYS_kill:
-+ printf ("Killing with signal %d\n", get_long (saved_state.memory, args + 4));
-+ raise (SIGABRT);
-+
-+ case SYS_close:
-+ DREG (0) = callback->close (callback, get_long (saved_state.memory, args));
-+ return;
-+ case SYS_argc:
-+ DREG (0) = count_argc (prog_argv);
-+ break;
-+ case SYS_argnlen:
-+ {
-+ bu32 arg0 = get_long (saved_state.memory, args);
-+ if (arg0 < count_argc (prog_argv))
-+ DREG (0) = strlen (prog_argv[arg0]);
-+ else
-+ DREG (0) = -1;
-+ }
-+ return;
-+ case SYS_argn:
-+ {
-+ bu32 arg0 = get_long (saved_state.memory, args);
-+ char *arg1 = (char *)(saved_state.memory + get_long (saved_state.memory, args + 4));
-+ if (arg0 < count_argc (prog_argv))
-+ {
-+ /* Include the termination byte. */
-+ int i = strlen (prog_argv[arg0]) + 1;
-+ DREG (0) = get_long (saved_state.memory, args + 4);
-+ memcpy (arg1, prog_argv[arg0], i);
-+ }
-+ else
-+ DREG (0) = -1;
-+ }
-+ return;
-+ case SYS_time:
-+ DREG (0) = get_now ();
-+ return;
-+ default:
-+ abort ();
-+ }
-+}
-+
-+void
-+control_c (int sig)
-+{
-+ raise_exception (SIGINT);
-+}
-+
-+/* Set the memory size to the power of two provided. */
-+
-+void
-+sim_size (int power)
-+{
-+ saved_state.msize = 1 << power;
-+
-+ sim_memory_size = power;
-+
-+ if (saved_state.memory)
-+ free (saved_state.memory);
-+
-+ saved_state.memory =
-+ (unsigned char *) calloc (64, saved_state.msize / 64);
-+
-+ if (!saved_state.memory)
-+ {
-+ fprintf (stderr,
-+ "Not enough VM for simulation of %d bytes of RAM\n",
-+ saved_state.msize);
-+
-+ saved_state.msize = 1;
-+ saved_state.memory = (unsigned char *) calloc (1, 1);
-+ }
-+}
-+
-+static void
-+init_pointers ()
-+{
-+ if (saved_state.msize != 1 << sim_memory_size)
-+ sim_size (sim_memory_size);
-+}
-+
-+#define MMASKB ((saved_state.msize -1) & ~0)
-+
-+int
-+sim_stop (SIM_DESC sd)
-+{
-+ raise_exception (SIGINT);
-+ return 1;
-+}
-+
-+/* Set by an instruction emulation function if we performed a jump. */
-+int did_jump;
-+
-+/* Execute a single instruction. */
-+
-+static void
-+step_once (SIM_DESC sd)
-+{
-+ bu32 oldpc = PCREG;
-+
-+ if (tracing)
-+ fprintf (stderr, "PC: %08x, insn: %04x\n", PCREG,
-+ get_word (saved_state.memory, PCREG));
-+
-+ did_jump = 0;
-+ interp_insn_bfin (PCREG);
-+
-+ /* @@@ Not sure how the hardware really behaves when the last insn
-+ of a loop is a jump. */
-+ if (!did_jump)
-+ {
-+ if (LC1REG && oldpc == LB1REG && --LC1REG)
-+ PCREG = LT1REG;
-+ else if (LC0REG && oldpc == LB0REG && --LC0REG)
-+ PCREG = LT0REG;
-+ }
-+}
-+
-+void
-+sim_resume (SIM_DESC sd, int step, int siggnal)
-+{
-+ register int insts = 0;
-+
-+ int tick_start = get_now ();
-+ void (*prev) () = signal (SIGINT, control_c);
-+ void (*prev_fpe) () = signal (SIGFPE, SIG_IGN);
-+
-+ init_pointers ();
-+
-+ /* clear exceptions else it will stop */
-+ saved_state.exception = 0;
-+
-+ if(step)
-+ {
-+ while(step && saved_state.exception == 0)
-+ {
-+ /* not clear if this will be > 1. Potential problem area */
-+ step_once(sd);
-+ step--;
-+ }
-+ /* Emulate a hardware single step ... raise an exception */
-+ saved_state.exception = SIGTRAP;
-+ }
-+ else
-+ while (saved_state.exception == 0)
-+ step_once(sd);
-+
-+ saved_state.ticks += get_now () - tick_start;
-+ saved_state.insts += insts;
-+
-+ signal (SIGFPE, prev_fpe);
-+ signal (SIGINT, prev);
-+}
-+
-+int
-+sim_write (SIM_DESC sd, SIM_ADDR addr, unsigned char *buffer, int size)
-+{
-+ int i;
-+
-+ init_pointers ();
-+
-+ for (i = 0; i < size; i++)
-+ saved_state.memory[(MMASKB & (addr + i))] = buffer[i];
-+
-+ return size;
-+}
-+
-+int
-+sim_read (SIM_DESC sd, SIM_ADDR addr, unsigned char *buffer, int size)
-+{
-+ int i;
-+
-+ init_pointers ();
-+
-+ for (i = 0; i < size; i++)
-+ buffer[i] = saved_state.memory[(MMASKB & (addr + i))];
-+
-+ return size;
-+}
-+
-+int
-+sim_trace (SIM_DESC sd)
-+{
-+ tracing = 1;
-+ sim_resume (sd, 0, 0);
-+ tracing = 0;
-+ return 1;
-+}
-+
-+void
-+sim_stop_reason (SIM_DESC sd, enum sim_stop *reason, int *sigrc)
-+{
-+ if (saved_state.exception == SIGQUIT)
-+ {
-+ *reason = sim_exited;
-+ *sigrc = DREG (0);
-+ }
-+ else
-+ {
-+ *reason = sim_stopped;
-+ *sigrc = saved_state.exception;
-+ }
-+}
-+
-+void
-+sim_info (SIM_DESC sd, int verbose)
-+{
-+ double timetaken =
-+ (double) saved_state.ticks / (double) now_persec ();
-+
-+ callback->printf_filtered (callback, "\n\n# instructions executed %10d\n",
-+ saved_state.insts);
-+ callback->printf_filtered (callback, "# real time taken %10.4f\n",
-+ timetaken);
-+}
-+
-+static void
-+parse_and_set_memory_size (char *str)
-+{
-+ int n;
-+
-+ n = strtol (str, NULL, 10);
-+ if (n > 0 && n <= 24)
-+ sim_memory_size = n;
-+ else
-+ callback->printf_filtered (callback,
-+ "Bad memory size %d; must be 1 to 24, inclusive\n", n);
-+}
-+
-+SIM_DESC
-+sim_open (SIM_OPEN_KIND kind, host_callback *cb,
-+ struct bfd *abfd, char **argv)
-+{
-+ char **p;
-+
-+ sim_kind = kind;
-+ myname = argv[0];
-+ callback = cb;
-+
-+ for (p = argv + 1; *p != NULL; ++p)
-+ if (isdigit (**p))
-+ parse_and_set_memory_size (*p);
-+
-+ /* fudge our descriptor for now */
-+ return (SIM_DESC) 1;
-+}
-+
-+void
-+sim_close (SIM_DESC sd, int quitting)
-+{
-+ /* Nothing to do. */
-+}
-+
-+SIM_RC
-+sim_load (SIM_DESC sd, char *prog, bfd *abfd, int from_tty)
-+{
-+ extern bfd *sim_load_file (); /* ??? Don't know where this should live. */
-+ bfd *prog_bfd;
-+
-+ prog_bfd = sim_load_file (sd, myname, callback, prog, abfd,
-+ sim_kind == SIM_OPEN_DEBUG,
-+ 0, sim_write);
-+
-+ /* Set the bfd machine type. */
-+ if (prog_bfd)
-+ saved_state.bfd_mach = bfd_get_mach (prog_bfd);
-+ else if (abfd)
-+ saved_state.bfd_mach = bfd_get_mach (abfd);
-+ else
-+ saved_state.bfd_mach = 0;
-+
-+ if (prog_bfd == NULL)
-+ return SIM_RC_FAIL;
-+ if (abfd == NULL)
-+ bfd_close (prog_bfd);
-+ return SIM_RC_OK;
-+}
-+
-+SIM_RC
-+sim_create_inferior (SIM_DESC sd, struct bfd *prog_bfd,
-+ char **argv, char **env)
-+{
-+ /* Clear the registers. */
-+ memset (&saved_state, 0,
-+ (char*) &saved_state.end_of_registers - (char*) &saved_state);
-+
-+ /* Set the PC. */
-+ if (prog_bfd != NULL)
-+ saved_state.pc = bfd_get_start_address (prog_bfd);
-+
-+ SPREG = saved_state.msize;
-+ /* Set the bfd machine type. */
-+ if (prog_bfd != NULL)
-+ saved_state.bfd_mach = bfd_get_mach (prog_bfd);
-+
-+ /* Record the program's arguments. */
-+ prog_argv = argv;
-+
-+ return SIM_RC_OK;
-+}
-+
-+void
-+sim_do_command (SIM_DESC sd, char *cmd)
-+{
-+ char *sms_cmd = "set-memory-size";
-+ int cmdsize;
-+
-+ if (cmd == NULL || *cmd == '\0')
-+ cmd = "help";
-+
-+ cmdsize = strlen (sms_cmd);
-+ if (strncmp (cmd, sms_cmd, cmdsize) == 0
-+ && strchr (" \t", cmd[cmdsize]) != NULL)
-+ parse_and_set_memory_size (cmd + cmdsize + 1);
-+ else if (strcmp (cmd, "help") == 0)
-+ {
-+ (callback->printf_filtered) (callback,
-+ "List of Blackfin simulator commands:\n\n");
-+ (callback->printf_filtered) (callback, "help <n> -- Display this information\n");
-+ (callback->printf_filtered) (callback, "set-memory-size <n> -- Set the number of address bits to use\n");
-+ (callback->printf_filtered) (callback, "\n");
-+ }
-+ else
-+ (callback->printf_filtered) (callback, "Error: \"%s\" is not a valid Blackfin simulator command.\n", cmd);
-+}
-+
-+void
-+sim_set_callbacks (host_callback *p)
-+{
-+ callback = p;
-+}
-+
-+static bu32
-+bfin_extract_unsigned_integer (unsigned char *addr, int len)
-+{
-+ bu32 retval;
-+ unsigned char * p;
-+ unsigned char * startaddr = (unsigned char *)addr;
-+ unsigned char * endaddr = startaddr + len;
-+
-+ retval = 0;
-+
-+ for (p = endaddr; p > startaddr;)
-+ retval = (retval << 8) | *--p;
-+
-+ return retval;
-+}
-+
-+static void
-+bfin_store_unsigned_integer (unsigned char *addr, int len, bu32 val)
-+{
-+ unsigned char *p;
-+ unsigned char *startaddr = addr;
-+ unsigned char *endaddr = startaddr + len;
-+
-+ for (p = startaddr; p < endaddr;)
-+ {
-+ *p++ = val & 0xff;
-+ val >>= 8;
-+ }
-+}
-+
-+int
-+sim_fetch_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
-+{
-+ bu32 value;
-+
-+ init_pointers ();
-+ switch (rn)
-+ {
-+ case SIM_BFIN_R0_REGNUM : value = DREG(0); break;
-+ case SIM_BFIN_R1_REGNUM : value = DREG(1); break;
-+ case SIM_BFIN_R2_REGNUM : value = DREG(2); break;
-+ case SIM_BFIN_R3_REGNUM : value = DREG(3); break;
-+ case SIM_BFIN_R4_REGNUM : value = DREG(4); break;
-+ case SIM_BFIN_R5_REGNUM : value = DREG(5); break;
-+ case SIM_BFIN_R6_REGNUM : value = DREG(6); break;
-+ case SIM_BFIN_R7_REGNUM : value = DREG(7); break;
-+ case SIM_BFIN_P0_REGNUM : value = PREG(0); break;
-+ case SIM_BFIN_P1_REGNUM : value = PREG(1); break;
-+ case SIM_BFIN_P2_REGNUM : value = PREG(2); break;
-+ case SIM_BFIN_P3_REGNUM : value = PREG(3); break;
-+ case SIM_BFIN_P4_REGNUM : value = PREG(4); break;
-+ case SIM_BFIN_P5_REGNUM : value = PREG(5); break;
-+ case SIM_BFIN_SP_REGNUM : value = SPREG; break;
-+ case SIM_BFIN_FP_REGNUM : value = FPREG; break;
-+ case SIM_BFIN_I0_REGNUM : value = IREG(0); break;
-+ case SIM_BFIN_I1_REGNUM : value = IREG(1); break;
-+ case SIM_BFIN_I2_REGNUM : value = IREG(2); break;
-+ case SIM_BFIN_I3_REGNUM : value = IREG(3); break;
-+ case SIM_BFIN_M0_REGNUM : value = MREG(0); break;
-+ case SIM_BFIN_M1_REGNUM : value = MREG(1); break;
-+ case SIM_BFIN_M2_REGNUM : value = MREG(2); break;
-+ case SIM_BFIN_M3_REGNUM : value = MREG(3); break;
-+ case SIM_BFIN_B0_REGNUM : value = BREG(0); break;
-+ case SIM_BFIN_B1_REGNUM : value = BREG(1); break;
-+ case SIM_BFIN_B2_REGNUM : value = BREG(2); break;
-+ case SIM_BFIN_B3_REGNUM : value = BREG(3); break;
-+ case SIM_BFIN_L0_REGNUM : value = LREG(0); break;
-+ case SIM_BFIN_L1_REGNUM : value = LREG(1); break;
-+ case SIM_BFIN_L2_REGNUM : value = LREG(2); break;
-+ case SIM_BFIN_L3_REGNUM : value = LREG(3); break;
-+ case SIM_BFIN_RETS_REGNUM : value = RETSREG; break;
-+ case SIM_BFIN_A0_DOT_X_REGNUM : value = A0XREG; break;
-+ case SIM_BFIN_AO_DOT_W_REGNUM : value = A0WREG; break;
-+ case SIM_BFIN_A1_DOT_X_REGNUM : value = A1XREG; break;
-+ case SIM_BFIN_A1_DOT_W_REGNUM : value = A1WREG; break;
-+ case SIM_BFIN_LC0_REGNUM : value = LC0REG; break;
-+ case SIM_BFIN_LT0_REGNUM : value = LT0REG; break;
-+ case SIM_BFIN_LB0_REGNUM : value = LB0REG; break;
-+ case SIM_BFIN_LC1_REGNUM : value = LC1REG; break;
-+ case SIM_BFIN_LT1_REGNUM : value = LT1REG; break;
-+ case SIM_BFIN_LB1_REGNUM : value = LB1REG; break;
-+ case SIM_BFIN_PC_REGNUM : value = PCREG; break;
-+ case SIM_BFIN_CC_REGNUM : value = CCREG; break;
-+ default :
-+ return 0; // will be an error in gdb
-+ break;
-+ }
-+
-+ bfin_store_unsigned_integer (memory, 4, value);
-+
-+ return -1; // disables size checking in gdb
-+}
-+
-+int
-+sim_store_register (SIM_DESC sd, int rn, unsigned char *memory, int length)
-+{
-+ bu32 value;
-+
-+ value = bfin_extract_unsigned_integer (memory, 4);
-+
-+ init_pointers ();
-+ switch (rn)
-+ {
-+ case SIM_BFIN_R0_REGNUM : DREG(0) = value; break;
-+ case SIM_BFIN_R1_REGNUM : DREG(1) = value; break;
-+ case SIM_BFIN_R2_REGNUM : DREG(2) = value; break;
-+ case SIM_BFIN_R3_REGNUM : DREG(3) = value; break;
-+ case SIM_BFIN_R4_REGNUM : DREG(4) = value; break;
-+ case SIM_BFIN_R5_REGNUM : DREG(5) = value; break;
-+ case SIM_BFIN_R6_REGNUM : DREG(6) = value; break;
-+ case SIM_BFIN_R7_REGNUM : DREG(7) = value; break;
-+ case SIM_BFIN_P0_REGNUM : PREG(0) = value; break;
-+ case SIM_BFIN_P1_REGNUM : PREG(1) = value; break;
-+ case SIM_BFIN_P2_REGNUM : PREG(2) = value; break;
-+ case SIM_BFIN_P3_REGNUM : PREG(3) = value; break;
-+ case SIM_BFIN_P4_REGNUM : PREG(4) = value; break;
-+ case SIM_BFIN_P5_REGNUM : PREG(5) = value; break;
-+ case SIM_BFIN_SP_REGNUM : SPREG = value; break;
-+ case SIM_BFIN_FP_REGNUM : FPREG = value; break;
-+ case SIM_BFIN_I0_REGNUM : IREG(0) = value; break;
-+ case SIM_BFIN_I1_REGNUM : IREG(1) = value; break;
-+ case SIM_BFIN_I2_REGNUM : IREG(2) = value; break;
-+ case SIM_BFIN_I3_REGNUM : IREG(3) = value; break;
-+ case SIM_BFIN_M0_REGNUM : MREG(0) = value; break;
-+ case SIM_BFIN_M1_REGNUM : MREG(1) = value; break;
-+ case SIM_BFIN_M2_REGNUM : MREG(2) = value; break;
-+ case SIM_BFIN_M3_REGNUM : MREG(3) = value; break;
-+ case SIM_BFIN_B0_REGNUM : BREG(0) = value; break;
-+ case SIM_BFIN_B1_REGNUM : BREG(1) = value; break;
-+ case SIM_BFIN_B2_REGNUM : BREG(2) = value; break;
-+ case SIM_BFIN_B3_REGNUM : BREG(3) = value; break;
-+ case SIM_BFIN_L0_REGNUM : LREG(0) = value; break;
-+ case SIM_BFIN_L1_REGNUM : LREG(1) = value; break;
-+ case SIM_BFIN_L2_REGNUM : LREG(2) = value; break;
-+ case SIM_BFIN_L3_REGNUM : LREG(3) = value; break;
-+ case SIM_BFIN_RETS_REGNUM : RETSREG = value; break;
-+ case SIM_BFIN_A0_DOT_X_REGNUM : A0XREG = value; break;
-+ case SIM_BFIN_AO_DOT_W_REGNUM : A0WREG = value; break;
-+ case SIM_BFIN_A1_DOT_X_REGNUM : A1XREG = value; break;
-+ case SIM_BFIN_A1_DOT_W_REGNUM : A1WREG = value; break;
-+ case SIM_BFIN_LC0_REGNUM : LC0REG = value; break;
-+ case SIM_BFIN_LT0_REGNUM : LT0REG = value; break;
-+ case SIM_BFIN_LB0_REGNUM : LB0REG = value; break;
-+ case SIM_BFIN_LC1_REGNUM : LC1REG = value; break;
-+ case SIM_BFIN_LT1_REGNUM : LT1REG = value; break;
-+ case SIM_BFIN_LB1_REGNUM : LB1REG = value; break;
-+ case SIM_BFIN_PC_REGNUM : PCREG = value; break;
-+ case SIM_BFIN_CC_REGNUM : CCREG = value; break;
-+ default :
-+ return 0; // will be an error in gdb
-+ break;
-+ }
-+
-+ return -1; // disables size checking in gdb
-+}
-+
-diff -Naur gdb-6.5.orig/sim/bfin/Makefile.in gdb-6.5/sim/bfin/Makefile.in
---- gdb-6.5.orig/sim/bfin/Makefile.in 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/Makefile.in 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,29 @@
-+# Makefile template for Configure for the Blackfin simulator.
-+# Copyright (C) 2005 Free Software Foundation, Inc.
-+# Written by Analog Devices, Inc.
-+#
-+# This program is free software; you can redistribute it and/or modify
-+# it under the terms of the GNU General Public License as published by
-+# the Free Software Foundation; either version 2 of the License, or
-+# (at your option) any later version.
-+#
-+# This program is distributed in the hope that it will be useful,
-+# but WITHOUT ANY WARRANTY; without even the implied warranty of
-+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+# GNU General Public License for more details.
-+#
-+# You should have received a copy of the GNU General Public License
-+# along with this program; if not, write to the Free Software
-+# Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+# Boston, MA 02110-1301, USA.
-+
-+## COMMON_PRE_CONFIG_FRAG
-+
-+SIM_OBJS = interp.o bfin-dis.o sim-load.o
-+
-+INCLUDE = bfin-sim.h
-+
-+## COMMON_POST_CONFIG_FRAG
-+
-+interp.o: interp.c $(INCLUDE)
-+bfin-dis.o: bfin-dis.c $(INCLUDE)
-diff -Naur gdb-6.5.orig/sim/bfin/syscall.h gdb-6.5/sim/bfin/syscall.h
---- gdb-6.5.orig/sim/bfin/syscall.h 1970-01-01 01:00:00.000000000 +0100
-+++ gdb-6.5/sim/bfin/syscall.h 2009-01-22 08:19:21.000000000 +0100
-@@ -0,0 +1,41 @@
-+/* This file is copied from newlib. Do not edit this alone. */
-+
-+#define SYS_exit 1
-+#define SYS_fork 2
-+#define SYS_read 3
-+#define SYS_write 4
-+#define SYS_open 5
-+#define SYS_close 6
-+#define SYS_wait4 7
-+#define SYS_creat 8
-+#define SYS_link 9
-+#define SYS_unlink 10
-+#define SYS_execv 11
-+#define SYS_chdir 12
-+
-+#define SYS_mknod 14
-+#define SYS_chmod 15
-+#define SYS_chown 16
-+
-+#define SYS_lseek 19
-+#define SYS_getpid 20
-+#define SYS_isatty 21
-+#define SYS_fstat 22
-+#define SYS_time 23
-+#define SYS_kill 24
-+
-+#define SYS_stat 38
-+
-+#define SYS_pipe 42
-+
-+#define SYS_execve 59
-+
-+#define SYS_truncate 129
-+#define SYS_ftruncate 130
-+
-+#define SYS_argc 172
-+#define SYS_argnlen 173
-+#define SYS_argn 174
-+
-+#define SYS_utime 201
-+#define SYS_wait 202
-diff -Naur gdb-6.5.orig/sim/configure gdb-6.5/sim/configure
---- gdb-6.5.orig/sim/configure 2006-05-05 19:11:19.000000000 +0200
-+++ gdb-6.5/sim/configure 2009-01-22 08:19:21.000000000 +0100
-@@ -273,6 +273,7 @@
-
- ac_unique_file="Makefile.in"
- ac_subdirs_all="$ac_subdirs_all arm"
-+ac_subdirs_all="$ac_subdirs_all bfin"
- ac_subdirs_all="$ac_subdirs_all cris"
- ac_subdirs_all="$ac_subdirs_all d10v"
- ac_subdirs_all="$ac_subdirs_all frv"
-@@ -3423,6 +3424,13 @@
- testsuite=yes
- common=yes
- ;;
-+ bfin-*-*)
-+
-+
-+subdirs="$subdirs bfin"
-+
-+ common=yes
-+ ;;
- cris-*-* | crisv32-*-*)
-
-
-diff -Naur gdb-6.5.orig/sim/configure.ac gdb-6.5/sim/configure.ac
---- gdb-6.5.orig/sim/configure.ac 2006-05-05 19:11:19.000000000 +0200
-+++ gdb-6.5/sim/configure.ac 2009-01-22 08:19:21.000000000 +0100
-@@ -52,6 +52,10 @@
- testsuite=yes
- common=yes
- ;;
-+ bfin-*-*)
-+ AC_CONFIG_SUBDIRS(bfin)
-+ common=yes
-+ ;;
- cris-*-* | crisv32-*-*)
- AC_CONFIG_SUBDIRS(cris)
- testsuite=yes
diff --git a/patches/gdb-7.1-rtems4.10-20100319.diff b/patches/gdb-7.1-rtems4.10-20100319.diff
deleted file mode 100644
index 3ea7241..0000000
--- a/patches/gdb-7.1-rtems4.10-20100319.diff
+++ /dev/null
@@ -1,532 +0,0 @@
-diff -Naur gdb-7.1.orig/gdb/lm32-tdep.c gdb-7.1/gdb/lm32-tdep.c
---- gdb-7.1.orig/gdb/lm32-tdep.c 2010-01-01 08:31:37.000000000 +0100
-+++ gdb-7.1/gdb/lm32-tdep.c 2010-03-19 03:59:20.000000000 +0100
-@@ -35,7 +35,7 @@
- #include "regcache.h"
- #include "trad-frame.h"
- #include "reggroups.h"
--#include "opcodes/lm32-desc.h"
-+#include "../opcodes/lm32-desc.h"
-
- #include "gdb_string.h"
-
-diff -Naur gdb-7.1.orig/gdb/sparc-tdep.c gdb-7.1/gdb/sparc-tdep.c
---- gdb-7.1.orig/gdb/sparc-tdep.c 2010-01-01 08:31:42.000000000 +0100
-+++ gdb-7.1/gdb/sparc-tdep.c 2010-03-19 03:59:20.000000000 +0100
-@@ -1100,7 +1100,7 @@
- sparc32_store_return_value (struct type *type, struct regcache *regcache,
- const gdb_byte *valbuf)
- {
-- int len = TYPE_LENGTH (type);
-+ size_t len = TYPE_LENGTH (type);
- gdb_byte buf[8];
-
- gdb_assert (!sparc_structure_or_union_p (type));
-diff -Naur gdb-7.1.orig/sim/erc32/configure gdb-7.1/sim/erc32/configure
---- gdb-7.1.orig/sim/erc32/configure 2010-01-09 22:11:39.000000000 +0100
-+++ gdb-7.1/sim/erc32/configure 2010-03-19 03:59:20.000000000 +0100
-@@ -591,8 +591,9 @@
- ac_subst_vars='LTLIBOBJS
- LIBOBJS
- cgen_breaks
-+READLINE_CFLAGS
-+READLINE_DEPS
- READLINE
--TERMCAP
- REPORT_BUGS_TEXI
- REPORT_BUGS_TO
- PKGVERSION
-@@ -716,6 +717,7 @@
- enable_sim_profile
- with_pkgversion
- with_bugurl
-+with_system_readline
- '
- ac_precious_vars='build_alias
- host_alias
-@@ -1358,6 +1360,7 @@
- --with-zlib include zlib support (auto/yes/no) default=auto
- --with-pkgversion=PKG Use PKG in the version string in place of "GDB"
- --with-bugurl=URL Direct users to URL to report a bug
-+ --with-system-readline use installed readline library
-
- Some influential environment variables:
- CC C compiler command
-@@ -2416,7 +2419,6 @@
-
-
-
--
- # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
- # it by inlining the macro's contents.
- # This file contains common code used by all simulators.
-@@ -2916,18 +2918,18 @@
- int
- main ()
- {
--
-+return 0;
- ;
- return 0;
- }
- _ACEOF
- ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
-+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
- # Try to create an executable without -o first, disregard a.out.
- # It will help us diagnose broken compilers, and finding out an intuition
- # of exeext.
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
--$as_echo_n "checking for C compiler default output file name... " >&6; }
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
-+$as_echo_n "checking whether the C compiler works... " >&6; }
- ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-
- # The possible output files:
-@@ -2989,10 +2991,10 @@
- else
- ac_file=''
- fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
--$as_echo "$ac_file" >&6; }
- if test -z "$ac_file"; then :
-- $as_echo "$as_me: failed program was:" >&5
-+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-+$as_echo "no" >&6; }
-+$as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
-
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-@@ -3000,51 +3002,18 @@
- { as_fn_set_status 77
- as_fn_error "C compiler cannot create executables
- See \`config.log' for more details." "$LINENO" 5; }; }
-+else
-+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-+$as_echo "yes" >&6; }
- fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
-+$as_echo_n "checking for C compiler default output file name... " >&6; }
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
-+$as_echo "$ac_file" >&6; }
- ac_exeext=$ac_cv_exeext
-
--# Check that the compiler produces executables we can run. If not, either
--# the compiler is broken, or we cross compile.
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
--$as_echo_n "checking whether the C compiler works... " >&6; }
--# If not cross compiling, check that we can run a simple program.
--if test "$cross_compiling" != yes; then
-- if { ac_try='./$ac_file'
-- { { case "(($ac_try" in
-- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-- *) ac_try_echo=$ac_try;;
--esac
--eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
--$as_echo "$ac_try_echo"; } >&5
-- (eval "$ac_try") 2>&5
-- ac_status=$?
-- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-- test $ac_status = 0; }; }; then
-- cross_compiling=no
-- else
-- if test "$cross_compiling" = maybe; then
-- cross_compiling=yes
-- else
-- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
--$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
--as_fn_error "cannot run C compiled programs.
--If you meant to cross compile, use \`--host'.
--See \`config.log' for more details." "$LINENO" 5; }
-- fi
-- fi
--fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
--$as_echo "yes" >&6; }
--
--rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
-+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
- ac_clean_files=$ac_clean_files_save
--# Check that the compiler produces executables we can run. If not, either
--# the compiler is broken, or we cross compile.
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
--$as_echo_n "checking whether we are cross compiling... " >&6; }
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
--$as_echo "$cross_compiling" >&6; }
--
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
- $as_echo_n "checking for suffix of executables... " >&6; }
- if { { ac_try="$ac_link"
-@@ -3084,6 +3053,63 @@
- rm -f conftest.$ac_ext
- EXEEXT=$ac_cv_exeext
- ac_exeext=$EXEEXT
-+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+/* end confdefs.h. */
-+
-+int
-+main ()
-+{
-+
-+ ;
-+ return 0;
-+}
-+_ACEOF
-+ac_clean_files="$ac_clean_files conftest.out"
-+# Check that the compiler produces executables we can run. If not, either
-+# the compiler is broken, or we cross compile.
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
-+$as_echo_n "checking whether we are cross compiling... " >&6; }
-+if test "$cross_compiling" != yes; then
-+ { { ac_try="$ac_link"
-+case "(($ac_try" in
-+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+ *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-+$as_echo "$ac_try_echo"; } >&5
-+ (eval "$ac_link") 2>&5
-+ ac_status=$?
-+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-+ test $ac_status = 0; }
-+ if { ac_try='./conftest$ac_cv_exeext'
-+ { { case "(($ac_try" in
-+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+ *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-+$as_echo "$ac_try_echo"; } >&5
-+ (eval "$ac_try") 2>&5
-+ ac_status=$?
-+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-+ test $ac_status = 0; }; }; then
-+ cross_compiling=no
-+ else
-+ if test "$cross_compiling" = maybe; then
-+ cross_compiling=yes
-+ else
-+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-+as_fn_error "cannot run C compiled programs.
-+If you meant to cross compile, use \`--host'.
-+See \`config.log' for more details." "$LINENO" 5; }
-+ fi
-+ fi
-+fi
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
-+$as_echo "$cross_compiling" >&6; }
-+
-+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
-+ac_clean_files=$ac_clean_files_save
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
- $as_echo_n "checking for suffix of object files... " >&6; }
- if test "${ac_cv_objext+set}" = set; then :
-@@ -4532,86 +4558,41 @@
- done
-
-
--# In the Cygwin environment, we need some additional flags.
--{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
--$as_echo_n "checking for cygwin... " >&6; }
--if test "${sim_cv_os_cygwin+set}" = set; then :
-- $as_echo_n "(cached) " >&6
--else
-- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
--/* end confdefs.h. */
-
--#ifdef __CYGWIN__
--lose
--#endif
--_ACEOF
--if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-- $EGREP "lose" >/dev/null 2>&1; then :
-- sim_cv_os_cygwin=yes
--else
-- sim_cv_os_cygwin=no
-+# Check whether --with-system-readline was given.
-+if test "${with_system_readline+set}" = set; then :
-+ withval=$with_system_readline;
- fi
--rm -f conftest*
-
--fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
--$as_echo "$sim_cv_os_cygwin" >&6; }
-
--if test x$sim_cv_os_cygwin = xyes; then
-- TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
--else
-- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ltermcap" >&5
--$as_echo_n "checking for main in -ltermcap... " >&6; }
--if test "${ac_cv_lib_termcap_main+set}" = set; then :
-- $as_echo_n "(cached) " >&6
--else
-- ac_check_lib_save_LIBS=$LIBS
--LIBS="-ltermcap $LIBS"
--cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+if test "$with_system_readline" = yes; then
-+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline" >&5
-+$as_echo_n "checking for readline... " >&6; }
-+ save_LIBS="$LIBS"
-+ LIBS="-lreadline $save_LIBS"
-+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h. */
-
--
-+/* Override any GCC internal prototype to avoid an error.
-+ Use char because int might match the return type of a GCC
-+ builtin and then its argument prototype would still apply. */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+char add_history ();
- int
- main ()
- {
--return main ();
-+return add_history ();
- ;
- return 0;
- }
- _ACEOF
- if ac_fn_c_try_link "$LINENO"; then :
-- ac_cv_lib_termcap_main=yes
--else
-- ac_cv_lib_termcap_main=no
--fi
--rm -f core conftest.err conftest.$ac_objext \
-- conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
--fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_main" >&5
--$as_echo "$ac_cv_lib_termcap_main" >&6; }
--if test "x$ac_cv_lib_termcap_main" = x""yes; then :
-- TERMCAP=-ltermcap
--else
-- TERMCAP=""
--fi
--
--fi
--
--
--# We prefer the in-tree readline. Top-level dependencies make sure
--# src/readline (if it's there) is configured before src/sim.
--if test -r ../../readline/Makefile; then
-- READLINE=../../readline/libreadline.a
--else
-- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
--$as_echo_n "checking for readline in -lreadline... " >&6; }
--if test "${ac_cv_lib_readline_readline+set}" = set; then :
-- $as_echo_n "(cached) " >&6
-+ READLINE=-lreadline
- else
-- ac_check_lib_save_LIBS=$LIBS
--LIBS="-lreadline $TERMCAP $LIBS"
--cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-+ LIBS="-lreadline -lncurses $save_LIBS"
-+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h. */
-
- /* Override any GCC internal prototype to avoid an error.
-@@ -4620,33 +4601,39 @@
- #ifdef __cplusplus
- extern "C"
- #endif
--char readline ();
-+char add_history ();
- int
- main ()
- {
--return readline ();
-+return add_history ();
- ;
- return 0;
- }
- _ACEOF
- if ac_fn_c_try_link "$LINENO"; then :
-- ac_cv_lib_readline_readline=yes
-+ READLINE="-lreadline -lncurses"
- else
-- ac_cv_lib_readline_readline=no
-+ as_fn_error "unable to detect readline" "$LINENO" 5
- fi
- rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
--LIBS=$ac_check_lib_save_LIBS
-+
- fi
--{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
--$as_echo "$ac_cv_lib_readline_readline" >&6; }
--if test "x$ac_cv_lib_readline_readline" = x""yes; then :
-- READLINE=-lreadline
--else
-- as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
-+rm -f core conftest.err conftest.$ac_objext \
-+ conftest$ac_exeext conftest.$ac_ext
-+ LIBS="$save_LIBS"
-+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READLINE" >&5
-+$as_echo "$READLINE" >&6; }
-+ READLINE_DEPS=
-+ READLINE_CFLAGS=
-+else
-+ READLINE='../../readline/libreadline.a -lncurses'
-+ READLINE_DEPS='$(READLINE)'
-+ READLINE_CFLAGS='-I$(READLINE_SRC)/..'
- fi
-
--fi
-+
-+
-
-
- ac_sources="$sim_link_files"
-diff -Naur gdb-7.1.orig/sim/erc32/configure.ac gdb-7.1/sim/erc32/configure.ac
---- gdb-7.1.orig/sim/erc32/configure.ac 2006-12-20 23:35:51.000000000 +0100
-+++ gdb-7.1/sim/erc32/configure.ac 2010-03-19 03:58:40.000000000 +0100
-@@ -11,27 +11,32 @@
-
- AC_CHECK_HEADERS(stdlib.h)
-
--# In the Cygwin environment, we need some additional flags.
--AC_CACHE_CHECK([for cygwin], sim_cv_os_cygwin,
--[AC_EGREP_CPP(lose, [
--#ifdef __CYGWIN__
--lose
--#endif],[sim_cv_os_cygwin=yes],[sim_cv_os_cygwin=no])])
-+AC_ARG_WITH([system-readline],
-+ [AS_HELP_STRING([--with-system-readline],
-+ [use installed readline library])])
-
--if test x$sim_cv_os_cygwin = xyes; then
-- TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
-+if test "$with_system_readline" = yes; then
-+ AC_MSG_CHECKING([for readline])
-+ save_LIBS="$LIBS"
-+ LIBS="-lreadline $save_LIBS"
-+ AC_LINK_IFELSE([AC_LANG_CALL([],
-+ [add_history])], [READLINE=-lreadline],
-+ [ LIBS="-lreadline -lncurses $save_LIBS"
-+ AC_LINK_IFELSE([AC_LANG_CALL([],
-+ [add_history])], [READLINE="-lreadline -lncurses"],
-+ [AC_MSG_ERROR([unable to detect readline])])
-+ ])
-+ LIBS="$save_LIBS"
-+ AC_MSG_RESULT($READLINE)
-+ READLINE_DEPS=
-+ READLINE_CFLAGS=
- else
-- AC_CHECK_LIB(termcap, main, TERMCAP=-ltermcap, TERMCAP="")
--fi
--AC_SUBST(TERMCAP)
--
--# We prefer the in-tree readline. Top-level dependencies make sure
--# src/readline (if it's there) is configured before src/sim.
--if test -r ../../readline/Makefile; then
-- READLINE=../../readline/libreadline.a
--else
-- AC_CHECK_LIB(readline, readline, READLINE=-lreadline,
-- AC_ERROR([the required "readline" library is missing]), $TERMCAP)
-+ READLINE='../../readline/libreadline.a -lncurses'
-+ READLINE_DEPS='$(READLINE)'
-+ READLINE_CFLAGS='-I$(READLINE_SRC)/..'
- fi
- AC_SUBST(READLINE)
-+AC_SUBST(READLINE_DEPS)
-+AC_SUBST(READLINE_CFLAGS)
-+
- SIM_AC_OUTPUT
-diff -Naur gdb-7.1.orig/sim/erc32/erc32.c gdb-7.1/sim/erc32/erc32.c
---- gdb-7.1.orig/sim/erc32/erc32.c 2008-11-11 23:20:54.000000000 +0100
-+++ gdb-7.1/sim/erc32/erc32.c 2010-03-19 03:58:40.000000000 +0100
-@@ -414,7 +414,7 @@
- if (rom8) mec_memcfg &= ~0x20000;
- else mec_memcfg |= 0x20000;
-
-- mem_ramsz = (256 * 1024) << ((mec_memcfg >> 10) & 7);
-+ mem_ramsz = (512 * 1024) << ((mec_memcfg >> 10) & 7);
- mem_romsz = (128 * 1024) << ((mec_memcfg >> 18) & 7);
-
- if (sparclite_board) {
-diff -Naur gdb-7.1.orig/sim/erc32/Makefile.in gdb-7.1/sim/erc32/Makefile.in
---- gdb-7.1.orig/sim/erc32/Makefile.in 2010-01-01 11:03:28.000000000 +0100
-+++ gdb-7.1/sim/erc32/Makefile.in 2010-03-19 03:58:40.000000000 +0100
-@@ -19,12 +19,12 @@
-
- ## COMMON_PRE_CONFIG_FRAG
-
--TERMCAP_LIB = @TERMCAP@
-+# TERMCAP_LIB = -lncurses
- READLINE_LIB = @READLINE@
-
- SIM_OBJS = exec.o erc32.o func.o help.o float.o interf.o
- SIM_EXTRA_LIBS = $(READLINE_LIB) $(TERMCAP_LIB) -lm
--SIM_EXTRA_ALL = sis
-+SIM_EXTRA_ALL = sis$(EXEEXT)
- SIM_EXTRA_INSTALL = install-sis
- SIM_EXTRA_CLEAN = clean-sis
-
-@@ -38,8 +38,8 @@
- # `sis' doesn't need interf.o.
- SIS_OFILES = exec.o erc32.o func.o help.o float.o
-
--sis: sis.o $(SIS_OFILES) $(COMMON_OBJS) $(LIBDEPS)
-- $(CC) $(ALL_CFLAGS) -o sis \
-+sis$(EXEEXT): sis.o $(SIS_OFILES) $(COMMON_OBJS) $(LIBDEPS)
-+ $(CC) $(ALL_CFLAGS) -o sis$(EXEEXT) \
- sis.o $(SIS_OFILES) $(COMMON_OBJS) $(EXTRA_LIBS)
-
- # FIXME: This computes the build host's endianness, doesn't it?
-@@ -52,11 +52,11 @@
-
- # Copy the files into directories where they will be run.
- install-sis: installdirs
-- n=`echo sis | sed '$(program_transform_name)'`; \
-- $(INSTALL_PROGRAM) sis$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
-+ n=`echo sis$(EXEEXT) | sed '$(program_transform_name)'`; \
-+ $(INSTALL_PROGRAM) sis$(EXEEXT) $(DESTDIR)$(bindir)/$$n
-
- clean-sis:
-- rm -f sis end end.h
-+ rm -f sis$(EXEEXT) end end.h
-
- configure:
- @echo "Rebuilding configure..."
-diff -Naur gdb-7.1.orig/sim/h8300/compile.c gdb-7.1/sim/h8300/compile.c
---- gdb-7.1.orig/sim/h8300/compile.c 2009-12-09 06:32:16.000000000 +0100
-+++ gdb-7.1/sim/h8300/compile.c 2010-03-19 03:58:54.000000000 +0100
-@@ -38,6 +38,12 @@
- # define SIGTRAP 5
- #endif
-
-+#ifdef _WIN32
-+#ifndef SIGBUS
-+#define SIGBUS 10
-+#endif
-+#endif
-+
- int debug;
-
- host_callback *sim_callback;
-diff -Naur gdb-7.1.orig/sim/m32c/Makefile.in gdb-7.1/sim/m32c/Makefile.in
---- gdb-7.1.orig/sim/m32c/Makefile.in 2010-01-01 11:03:31.000000000 +0100
-+++ gdb-7.1/sim/m32c/Makefile.in 2010-03-19 03:58:54.000000000 +0100
-@@ -55,7 +55,7 @@
- ./opc2c -l m32c.out $(srcdir)/m32c.opc > m32c.c
-
- opc2c : opc2c.o safe-fgets.o
-- $(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@
-+ $(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) $(LDFLAGS_FOR_BUILD) $^ -o $@
-
- sample.x : $(srcdir)/sample.S $(srcdir)/sample.ld
- ../../gcc/xgcc $(CPUFLAGS) -B../../gcc/ -c $(srcdir)/sample.S -o sample.o
-@@ -83,8 +83,10 @@
- mem.o : mem.h cpu.h syscalls.h
- misc.o : cpu.h misc.h
- opc2c.o : safe-fgets.h
-+ $(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -o $@ -c $(srcdir)/opc2c.c
- reg.o : cpu.h
- safe-fgets.o : safe-fgets.h
-+ $(CC_FOR_BUILD) $(CFLAGS_FOR_BUILD) -o $@ -c $(srcdir)/safe-fgets.c
- srcdest.c : cpu.h mem.h
- syscalls.c : cpu.h mem.h syscalls.h
-
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