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authorRalf Corsepius <ralf.corsepius@rtems.org>2002-08-29 15:54:00 +0000
committerRalf Corsepius <ralf.corsepius@rtems.org>2002-08-29 15:54:00 +0000
commit72f4ec871e0f92d9bb09c151cc3750afffee775a (patch)
tree40663b5df7d44f36979d796231b45d77db9e3dd4
parent6c15108b602f267771f142e16a2c02e18f4dcb3b (diff)
downloadrtems-72f4ec871e0f92d9bb09c151cc3750afffee775a.tar.bz2
2002-08-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* aclocal/bsp-configure.m4: Create bspopts.h on the fly, filter out autoconf-2.53 PACKAGE crap.
-rw-r--r--ChangeLog5
-rw-r--r--aclocal/bsp-configure.m419
2 files changed, 23 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index dc8fa3b154..b2c913514a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-08-29 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
+
+ * aclocal/bsp-configure.m4: Create bspopts.h on the fly, filter out
+ autoconf-2.53 PACKAGE crap.
+
2002-08-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* aclocal/prog-gnat.m4: New.
diff --git a/aclocal/bsp-configure.m4 b/aclocal/bsp-configure.m4
index 3f1a571e82..0dcc24f687 100644
--- a/aclocal/bsp-configure.m4
+++ b/aclocal/bsp-configure.m4
@@ -12,7 +12,24 @@ AC_DEFUN([RTEMS_BSP_CONFIGURE],
RTEMS_CHECK_BSP_CACHE(RTEMS_BSP)
RTEMS_CANONICAL_HOST
- AM_CONFIG_HEADER([include/bspopts.h])
+ AM_CONFIG_HEADER([include/bspopts.tmp:include/bspopts.h.in],[
+echo "/* BSP dependent options file */" >$tmp/config.h
+echo "/* automatically generated -- DO NOT EDIT!! */" >>$tmp/config.h
+echo >>$tmp/config.h
+echo "#ifndef __BSP_OPTIONS_h" >>$tmp/config.h
+echo "#define __BSP_OPTIONS_h" >>$tmp/config.h
+echo >>$tmp/config.h
+sed -e '/.*PACKAGE.*/d' include/bspopts.tmp >> $tmp/config.h
+echo >>$tmp/config.h
+echo "#endif" >>$tmp/config.h
+ AS_IF([cmp -s include/bspopts.h $tmp/config.h 2>/dev/null],[
+ AC_MSG_NOTICE([include/bspopts.h is unchanged])
+ rm -f $tmp/config.h],[
+ AC_MSG_NOTICE([creating include/bspopts.h])
+ rm -f include/bspopts.h
+ mv $tmp/config.h include/bspopts.h
+ ])
+])
RTEMS_PROJECT_ROOT
RTEMS_CHECK_MULTIPROCESSING