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authorPhil Edwards <pme@gcc.gnu.org>2001-06-11 19:35:32 +0000
committerPhil Edwards <pme@gcc.gnu.org>2001-06-11 19:35:32 +0000
commit52b55e7ddc7579443afd4968c2310b9f058a73fe (patch)
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parent07732516da117e75e82095df5745f59fae11300d (diff)
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README: Update to reflect reality.
2001-06-11 Phil Edwards <pme@sources.redhat.com> * README: Update to reflect reality. * acinclude.m4: Update descriptions, fix typos. Comment changes only. * configure.in: Make certain target_alias is set and subst'd for 2.50. * aclocal.m4: Regenerate. * configure: Regenerate (with 2.13). From-SVN: r43203
Diffstat (limited to 'libstdc++-v3/configure.in')
-rw-r--r--libstdc++-v3/configure.in4
1 files changed, 4 insertions, 0 deletions
diff --git a/libstdc++-v3/configure.in b/libstdc++-v3/configure.in
index 468e8df..b526c40 100644
--- a/libstdc++-v3/configure.in
+++ b/libstdc++-v3/configure.in
@@ -33,7 +33,11 @@ dnl This is here just to satisfy automake.
ifelse(not,equal,[AC_CONFIG_AUX_DIR(..)])
# Gets and sets build, host, target, *_vendor, *_cpu, *_os, etc.
+# AC 2.50 sets target_alias iff the user specified --target, but we use it
+# everywhere, so we set it here just to be sure.
AC_CANONICAL_SYSTEM
+target_alias=${target_alias-$target}
+AC_SUBST(target_alias)
# We use these options to decide which functions to include.
AC_ARG_WITH(target-subdir,