diff options
| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-11-05 02:38:53 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-11-05 02:38:53 +0000 |
| commit | 33254cff5f2290565a5076c22b3b27e5e5c1f356 (patch) | |
| tree | 0836a85d8e1781af7ca14fba92d9ddf17ed37446 /libstdc++-v3/aclocal.m4 | |
| parent | c27d21bb03b3046128b30144cac859a981378382 (diff) | |
| download | gcc-33254cff5f2290565a5076c22b3b27e5e5c1f356.tar.gz | |
* acinclude.m4 (LIB_AC_PROG_CXX): Set CXX_libstdcxx from CXX.
* aclocal.m4: Regenerated.
* configure: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37263 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/aclocal.m4')
| -rw-r--r-- | libstdc++-v3/aclocal.m4 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libstdc++-v3/aclocal.m4 b/libstdc++-v3/aclocal.m4 index 6c8081365a4..73a8c4a6443 100644 --- a/libstdc++-v3/aclocal.m4 +++ b/libstdc++-v3/aclocal.m4 @@ -102,7 +102,9 @@ dnl Fool anybody using AC_PROG_CXX. AC_PROVIDE([AC_PROG_CXX]) # Use CXX_libstdcxx so that we do not cause CXX to be cached with the # flags that come in CXX while configuring libstdc++. They're different -# from those used for all other target libraries. +# from those used for all other target libraries. If CXX is set in +# the environment, respect that here. +CXX_libstdcxx=$CXX AC_CHECK_PROGS(CXX_libstdcxx, "$CXX" "$CCC" c++ g++ gcc CC cxx cc++, gcc) CXX=$CXX_libstdcxx AC_SUBST(CXX) |