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-rw-r--r--c/src/exec/score/tools/unix/aclocal.m426
1 files changed, 14 insertions, 12 deletions
diff --git a/c/src/exec/score/tools/unix/aclocal.m4 b/c/src/exec/score/tools/unix/aclocal.m4
index 5b6113bc96..818ad53205 100644
--- a/c/src/exec/score/tools/unix/aclocal.m4
+++ b/c/src/exec/score/tools/unix/aclocal.m4
@@ -63,35 +63,37 @@ dnl and we have to fix it for rtems ourselves
AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU,
[
-AC_REQUIRE([AC_CANONICAL_SYSTEM])
+rtems_target=$target;
+case "$target" in
+no_cpu*) target=$host;;
+*) ;;
+esac
+AC_CANONICAL_SYSTEM
AC_MSG_CHECKING(rtems target cpu)
changequote(,)dnl
-case "${target}" in
+case "${rtems_target}" in
# hpux unix port should go here
i[3456]86-go32-rtems*)
- target_cpu=i386
+ RTEMS_CPU=i386
;;
i[3456]86-pc-linux*) # unix "simulator" port
- target_cpu=unix
+ RTEMS_CPU=unix
;;
i[3456]86-*freebsd2*) # unix "simulator" port
- target_cpu=unix
+ RTEMS_CPU=unix
;;
no_cpu-*rtems*)
- target_cpu=no_cpu
- ;;
- ppc*-*rtems*)
- target_cpu=powerpc
+ RTEMS_CPU=no_cpu
;;
sparc-sun-solaris*) # unix "simulator" port
- target_cpu=unix
+ RTEMS_CPU=unix
;;
*)
- target_cpu=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
+ RTEMS_CPU=`echo $rtems_target | sed 's%^\([^-]*\)-\(.*\)$%\1%'`
;;
esac
changequote([,])dnl
-AC_MSG_RESULT($target_cpu)
+AC_MSG_RESULT($RTEMS_CPU)
])
# Do all the work for Automake. This macro actually does too much --