problems adding targets to libfs

[Matthew J Fletcher]

Hi,.

I've been trying to add a new filesystem into libfs but have gotten pretty
stuck in rtems quite impressive build system,.. :)

[ not very helpfull error message ]

Making all in wrapup
gmake[4]: Entering directory `/xfs/rtems-build/c/posix/libfs/wrapup'
gmake[4]: *** No rule to make target `../src/jffs/o-optimize/libjffs.a', 
needed by `o-optimize/libfs.a'.  Stop.

the error seems to be that the directory (and files) within 
'rtems-ss-20011025/c/src/libfs/jff' were not copied across
to 'rtems-build/c/posix/libfs/jffs' i.e no attempt was made to create the 
directory.

as with other autoconf / automake based systems i have edited
the following files,.

/libfs/src/Makefile.am		// added extra subdir
/libfs/src/wrapup/Makefile.am	// added extra lib to libfs
/libfs/configure.ac 		// added extra makefile

so the question is what am i missing ?

for some more details on what i did i have included a [ edited ] patch
of my build efforts,..

[ - patch begins - ]

diff -ru2 ./rtems-ss-20011025/c/src/exec/sapi/include/confdefs.h 
./rtems-ss-20011025-clean/c/src/exec/sapi/include/confdefs.h
--- ./rtems-ss-20011025/c/src/exec/sapi/include/confdefs.h	Mon Nov 26 
10:22:50 2001
+++ ./rtems-ss-20011025-clean/c/src/exec/sapi/include/confdefs.h	Tue Oct 16 
20:05:28 2001
@@ -104,5 +104,4 @@
 
 #include <imfs.h>
-#include <jffs.h> /* mjf - 28/11/2001 - added initial jffs filesystem */
 
 #ifdef CONFIGURE_INIT
@@ -112,6 +111,4 @@
 #ifdef CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
   &IMFS_ops,
-#elif CONFIGURE_USE_JFFS_AS_BASE_FILESYSTEM /* mjf - using jffs as base 
filesystem */
-  &JFFS_ops,
 #else  /* using miniIMFS as base filesystem */
   &miniIMFS_ops,

diff -ru2 ./rtems-ss-20011025/c/src/libfs/configure.ac 
./rtems-ss-20011025-clean/c/src/libfs/configure.ac
--- ./rtems-ss-20011025/c/src/libfs/configure.ac	Mon Nov 26 10:07:17 2001
+++ ./rtems-ss-20011025-clean/c/src/libfs/configure.ac	Fri Oct 12 19:44:57 
2001
@@ -33,5 +33,4 @@
 src/Makefile
 src/imfs/Makefile
-src/jffs/Makefile
 wrapup/Makefile
 ])
diff -ru2 ./rtems-ss-20011025/c/src/libfs/src/Makefile.am 
./rtems-ss-20011025-clean/c/src/libfs/src/Makefile.am
--- ./rtems-ss-20011025/c/src/libfs/src/Makefile.am	Wed Nov 21 22:09:38 2001
+++ ./rtems-ss-20011025-clean/c/src/libfs/src/Makefile.am	Wed Oct 18 19:10:55 
2000
@@ -5,7 +5,5 @@
 AUTOMAKE_OPTIONS = foreign 1.4
 
-SUBDIRS = imfs jffs
-
-# mjf - 21/11/2001 - added jffs
+SUBDIRS = imfs
 
 include $(top_srcdir)/../../../automake/subdirs.am
Only in ./rtems-ss-20011025/c/src/libfs/src: jffs
diff -ru2 ./rtems-ss-20011025/c/src/libfs/wrapup/Makefile.am 
./rtems-ss-20011025-clean/c/src/libfs/wrapup/Makefile.am
--- ./rtems-ss-20011025/c/src/libfs/wrapup/Makefile.am	Mon Nov 26 09:27:46 
2001
+++ ./rtems-ss-20011025-clean/c/src/libfs/wrapup/Makefile.am	Wed Oct 18 
19:10:55 2000
@@ -16,10 +16,5 @@
 #endif
 
-# mjf - 21/11/2001 - added jffs support
-#if HAS_JFFS
-JFFSLIB = ../src/jffs/$(ARCH)/libjffs.a
-#endif
-
-TMP_LIBS = $(IMFSLIB) $(JFFSLIB)
+TMP_LIBS = $(IMFSLIB)
 
 $(PROJECT_RELEASE)/lib/$(LIBNAME)$(LIB_VARIANT).a: $(LIB)
diff -ru2 ./rtems-ss-20011025/c/src/libfs/wrapup/Makefile.in 
./rtems-ss-20011025-clean/c/src/libfs/wrapup/Makefile.in
--- ./rtems-ss-20011025/c/src/libfs/wrapup/Makefile.in	Wed Nov 21 22:15:33 
2001
+++ ./rtems-ss-20011025-clean/c/src/libfs/wrapup/Makefile.in	Thu Oct 25 
23:03:49 2001
@@ -245,12 +245,7 @@
 #if HAS_IMFS
 IMFSLIB = ../src/imfs/$(ARCH)/libimfs.a
-#endif
 
-# mjf - 21/11/2001 - added jffs support
-# if HAS_JFFS
-JFFSLIB = ../src/jffs/$(ARCH)/libjffs.a
 #endif
-
-TMP_LIBS = $(IMFSLIB) $(JFFSLIB)
+TMP_LIBS = $(IMFSLIB)
 
 PROJECT_TOOLS = $(PROJECT_RELEASE)/build-tools
diff -ru2 ./rtems-ss-20011025/c/src/libmisc/shell/cmds.c 
./rtems-ss-20011025-clean/c/src/libmisc/shell/cmds.c
--- ./rtems-ss-20011025/c/src/libmisc/shell/cmds.c	Mon Nov 26 10:28:36 2001
+++ ./rtems-ss-20011025-clean/c/src/libmisc/shell/cmds.c	Thu Aug  9 23:08:45 
2001
@@ -44,5 +44,4 @@
 
 #include <imfs.h>
-#include <jffs.h> /* mjf - 28/11/2001 - jffs filesystem support - mkfs.jffs 
*/
 #include <rtems/shell.h>
 
[ - patch ends - ]


regards

---
Matthew J Fletcher              	amimjf at connectfree.co.uk
Software Engineering		Matthew.Fletcher at student.shu.ac.uk
www.amimjf.org		    	ICQ amimjf 44193496

Since when did ignorance become a point of view ??
---