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authorJoel Sherrill <joel.sherrill@OARcorp.com>1999-07-30 17:52:50 +0000
committerJoel Sherrill <joel.sherrill@OARcorp.com>1999-07-30 17:52:50 +0000
commit1896a650fc382d343844b56f4b79efe31562755e (patch)
tree922de4dd1237cfcf6c7be0a8050e1e964fceadad /aclocal/check-rdbg.m4
parentaa9eb94058140d1d4a0289f23e4489002d57dc0d (diff)
downloadrtems-1896a650fc382d343844b56f4b79efe31562755e.tar.bz2
Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de>:
The main topic is replacing the hard-coded values for HAS_MP and HAS_RDBG in custom/*.cfg with per-bsp configuration-time autoconf checks (This is the patch I had mentioned before earlier this week). CHANGES * HAS_MP removed from custom/*.cfg, replaced with configuration time autoconf check * HAS_RDBG removed from custom/*.cfg, replaced with configuration-time autoconf check * NEW: c/src/make/bsp.cfg.in, takes configuration-time checked per-bsp values (i.e. HAS_MP, HAS_RDBG), gets installed as $(prefix)/<bsp>/make/bsp.cfg * NEW: default.cfg includes bsp.cfg - this change is backward compatible. * IMPORT_SRC: apply VPATH instead for ts_386ex/i386ex subdirectory Makefile.ins * HACK: a bug in acpolish mis-handles addtions to makefile variables which are enclosed in gmake conditionals: c/src/lib/libbsp/m68k/ods68302/start302/Makefile.in * Apply inline_dir, HAS_MP and HAS_RDBG for avoiding configuration of unneeded subdirectories in various configure.in files. * Several minor changes in Makefile.ins and configure.ins, wrt. to the order of including *.cfg and defining Makefile variables APPLYING THE PATCH: patch -p1 < rtems-rc-19990709-4.diff ./autogen
Diffstat (limited to 'aclocal/check-rdbg.m4')
-rw-r--r--aclocal/check-rdbg.m412
1 files changed, 7 insertions, 5 deletions
diff --git a/aclocal/check-rdbg.m4 b/aclocal/check-rdbg.m4
index 432e255ab0..31a33bbb23 100644
--- a/aclocal/check-rdbg.m4
+++ b/aclocal/check-rdbg.m4
@@ -2,13 +2,15 @@ AC_DEFUN(RTEMS_CHECK_RDBG,
[dnl
AC_REQUIRE([RTEMS_TOP])dnl
AC_REQUIRE([RTEMS_CHECK_CPU])dnl
-AC_CACHE_CHECK([whether cpu supports librdbg],
- rtems_cv_has_rdbg,
+AC_CACHE_CHECK([whether BSP supports librdbg],
+ rtems_cv_HAS_RDBG,
[
- if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/librdbg/${RTEMS_CPU}"; then
- rtems_cv_has_rdbg="yes" ;
+ if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/librdbg/${RTEMS_CPU}/${$1}"; then
+ rtems_cv_HAS_RDBG="yes" ;
else
- rtems_cv_has_rdbg="no";
+ rtems_cv_HAS_RDBG="no";
fi
])
+HAS_RDBG="$rtems_cv_HAS_RDBG"
+AC_SUBST(HAS_RDBG)
])