[rtems-libbsd commit] wscript: Regenerate.
Chris Johns
chrisj at rtems.org
Wed May 20 12:00:28 UTC 2015
Module: rtems-libbsd
Branch: master
Commit: 8b102105eec9ef55fe55d9488e6842af4c4ba772
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=8b102105eec9ef55fe55d9488e6842af4c4ba772
Author: Chris Johns <chrisj at rtems.org>
Date: Wed May 20 21:59:42 2015 +1000
wscript: Regenerate.
---
wscript | 82 +++++++++++++++++++++++++++++++++++++++++++----------------------
1 file changed, 55 insertions(+), 27 deletions(-)
diff --git a/wscript b/wscript
index c13ce4e..c7926b5 100644
--- a/wscript
+++ b/wscript
@@ -1,5 +1,9 @@
#
-# Generated waf script.
+# RTEMS Project (https://www.rtems.org)
+#
+# Generated waf script. Do not edit, run ./freebsd-to-rtems.py -m
+#
+# To use see README.waf shipped with this file.
#
try:
@@ -14,11 +18,24 @@ def init(ctx):
def options(opt):
rtems.options(opt)
+ opt.add_option("--enable-auto-regen",
+ action = "store_true",
+ default = False,
+ dest = "auto_regen",
+ help = "Enable auto-regeneration of LEX, RPC and YACC files.")
+ opt.add_option("--enable-warnings",
+ action = "store_true",
+ default = False,
+ dest = "warnings",
+ help = "Enable all warnings. The default is quiet builds.")
def configure(conf):
- conf.find_program("lex", mandatory = True)
- conf.find_program("rpcgen", mandatory = True)
- conf.find_program("yacc", mandatory = True)
+ if conf.options.auto_regen:
+ conf.find_program("lex", mandatory = True)
+ conf.find_program("rpcgen", mandatory = True)
+ conf.find_program("yacc", mandatory = True)
+ conf.env.AUTO_REGEN = conf.options.auto_regen
+ conf.env.WARNINGS = conf.options.warnings
rtems.configure(conf)
if rtems.check_networking(conf):
conf.fatal("RTEMS kernel contains the old network support; configure RTEMS with --disable-networking")
@@ -33,7 +50,11 @@ def build(bld):
common_flags += ["-fno-strict-aliasing"]
common_flags += ["-ffreestanding"]
common_flags += ["-fno-common"]
- common_flags += ["-Wno-implicit-function-declaration"]
+ if bld.env.WARNINGS:
+ common_flags += ["-Wall"]
+ common_flags += ["-Wno-format"]
+ else:
+ common_flags += ["-w"]
cflags = ['-std=gnu11'] + common_flags
cxxflags = ['-std=gnu++11'] + common_flags
@@ -67,9 +88,10 @@ def build(bld):
libbsd_use = []
# KVM Symbols
- bld(target = "rtemsbsd/rtems/rtems-kvm-symbols.c",
- source = "rtemsbsd/rtems/generate_kvm_symbols",
- rule = "./${SRC} > ${TGT}")
+ if bld.env.AUTO_REGEN:
+ bld(target = "rtemsbsd/rtems/rtems-kvm-symbols.c",
+ source = "rtemsbsd/rtems/generate_kvm_symbols",
+ rule = "./${SRC} > ${TGT}")
bld.objects(target = "kvmsymbols",
features = "c",
cflags = cflags,
@@ -78,20 +100,23 @@ def build(bld):
libbsd_use += ["kvmsymbols"]
# RPC Generation
- bld(target = "freebsd/include/rpc/rpcb_prot.h",
- source = "freebsd/include/rpc/rpcb_prot.x",
- rule = "${RPCGEN} -h -o ${TGT} ${SRC}")
+ if bld.env.AUTO_REGEN:
+ bld(target = "freebsd/include/rpc/rpcb_prot.h",
+ source = "freebsd/include/rpc/rpcb_prot.x",
+ rule = "${RPCGEN} -h -o ${TGT} ${SRC}")
# Route keywords
- rkw_rule = "cat ${SRC} | awk 'BEGIN { r = 0 } { if (NF == 1) printf \"#define\\tK_%%s\\t%%d\\n\\t{\\\"%%s\\\", K_%%s},\\n\", toupper($1), ++r, $1, toupper($1)}' > ${TGT}"
- bld(target = "freebsd/sbin/route/keywords.h",
- source = "freebsd/sbin/route/keywords",
- rule = rkw_rule)
+ if bld.env.AUTO_REGEN:
+ rkw_rule = "cat ${SRC} | awk 'BEGIN { r = 0 } { if (NF == 1) printf \"#define\\tK_%%s\\t%%d\\n\\t{\\\"%%s\\\", K_%%s},\\n\", toupper($1), ++r, $1, toupper($1)}' > ${TGT}"
+ bld(target = "freebsd/sbin/route/keywords.h",
+ source = "freebsd/sbin/route/keywords",
+ rule = rkw_rule)
# Lex
- bld(target = "freebsd/lib/libc/net/nslexer.c",
- source = "freebsd/lib/libc/net/nslexer.l",
- rule = "${LEX} -P _nsyy -t ${SRC} | sed -e '/YY_BUF_SIZE/s/16384/1024/' > ${TGT}")
+ if bld.env.AUTO_REGEN:
+ bld(target = "freebsd/lib/libc/net/nslexer.c",
+ source = "freebsd/lib/libc/net/nslexer.l",
+ rule = "${LEX} -P _nsyy -t ${SRC} | sed -e '/YY_BUF_SIZE/s/16384/1024/' > ${TGT}")
bld.objects(target = "lex__nsyy",
features = "c",
cflags = cflags,
@@ -99,9 +124,10 @@ def build(bld):
source = "freebsd/lib/libc/net/nslexer.c")
libbsd_use += ["lex__nsyy"]
- bld(target = "freebsd/lib/libipsec/policy_token.c",
- source = "freebsd/lib/libipsec/policy_token.l",
- rule = "${LEX} -P __libipsecyy -t ${SRC} | sed -e '/YY_BUF_SIZE/s/16384/1024/' > ${TGT}")
+ if bld.env.AUTO_REGEN:
+ bld(target = "freebsd/lib/libipsec/policy_token.c",
+ source = "freebsd/lib/libipsec/policy_token.l",
+ rule = "${LEX} -P __libipsecyy -t ${SRC} | sed -e '/YY_BUF_SIZE/s/16384/1024/' > ${TGT}")
bld.objects(target = "lex___libipsecyy",
features = "c",
cflags = cflags,
@@ -110,18 +136,20 @@ def build(bld):
libbsd_use += ["lex___libipsecyy"]
# Yacc
- bld(target = "freebsd/lib/libipsec/policy_parse.c",
- source = "freebsd/lib/libipsec/policy_parse.y",
- rule = "${YACC} -b __libipsecyy -d -p __libipsecyy ${SRC} && sed -e '/YY_BUF_SIZE/s/16384/1024/' < __libipsecyy.tab.c > ${TGT} && rm -f __libipsecyy.tab.c && mv __libipsecyy.tab.h freebsd/lib/libipsec/y.tab.h")
+ if bld.env.AUTO_REGEN:
+ bld(target = "freebsd/lib/libipsec/policy_parse.c",
+ source = "freebsd/lib/libipsec/policy_parse.y",
+ rule = "${YACC} -b __libipsecyy -d -p __libipsecyy ${SRC} && sed -e '/YY_BUF_SIZE/s/16384/1024/' < __libipsecyy.tab.c > ${TGT} && rm -f __libipsecyy.tab.c && mv __libipsecyy.tab.h freebsd/lib/libipsec/y.tab.h")
bld.objects(target = "yacc___libipsecyy",
features = "c",
cflags = cflags,
includes = includes,
source = "freebsd/lib/libipsec/policy_parse.c")
libbsd_use += ["yacc___libipsecyy"]
- bld(target = "freebsd/lib/libc/net/nsparser.c",
- source = "freebsd/lib/libc/net/nsparser.y",
- rule = "${YACC} -b _nsyy -d -p _nsyy ${SRC} && sed -e '/YY_BUF_SIZE/s/16384/1024/' < _nsyy.tab.c > ${TGT} && rm -f _nsyy.tab.c && mv _nsyy.tab.h freebsd/lib/libc/net/nsparser.h")
+ if bld.env.AUTO_REGEN:
+ bld(target = "freebsd/lib/libc/net/nsparser.c",
+ source = "freebsd/lib/libc/net/nsparser.y",
+ rule = "${YACC} -b _nsyy -d -p _nsyy ${SRC} && sed -e '/YY_BUF_SIZE/s/16384/1024/' < _nsyy.tab.c > ${TGT} && rm -f _nsyy.tab.c && mv _nsyy.tab.h freebsd/lib/libc/net/nsparser.h")
bld.objects(target = "yacc__nsyy",
features = "c",
cflags = cflags,
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