diff options
| author | Geoffrey Keating <geoffk@apple.com> | 2005-08-03 23:17:06 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2005-08-03 23:17:06 +0000 |
| commit | 0646b0597b3e675c23938fae830dba69aefc6b33 (patch) | |
| tree | 209cc465f4311fcece71dc88d8a2baf6dc9a0e75 /libstdc++-v3/configure.ac | |
| parent | d783b2a2dc91e1d2c1fea78cac2b6c6c73b3680d (diff) | |
| download | gcc-0646b0597b3e675c23938fae830dba69aefc6b33.zip gcc-0646b0597b3e675c23938fae830dba69aefc6b33.tar.gz gcc-0646b0597b3e675c23938fae830dba69aefc6b33.tar.bz2 | |
configure.ac: Don't use GCC_NO_EXECUTABLES or clear GLIBCXX_IS_NATIVE on Darwin crosses.
* configure.ac: Don't use GCC_NO_EXECUTABLES or clear
GLIBCXX_IS_NATIVE on Darwin crosses.
* acinclude.m4 (GLIBCXX_CONFIGURE_TESTSUITE): Don't skip configuring
the testsuite just because there's no symbol versioning.
* configure: Regenerate.
From-SVN: r102718
Diffstat (limited to 'libstdc++-v3/configure.ac')
| -rw-r--r-- | libstdc++-v3/configure.ac | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac index 9a36f09..d350e6e 100644 --- a/libstdc++-v3/configure.ac +++ b/libstdc++-v3/configure.ac @@ -41,7 +41,24 @@ target_alias=${target_alias-$host_alias} if test "$build" != "$host"; then # We are being configured with some form of cross compiler. GLIBCXX_IS_NATIVE=false - GCC_NO_EXECUTABLES + case "$host","$target" in + # Darwin crosses can use the host system's libraries and headers, + # because of the fat library support. Of course, it must be the + # same version of Darwin on both sides. Allow the user to + # just say --target=foo-darwin without a version number to mean + # "the version on this system". + *-*-darwin*,*-*-darwin*) + hostos=`echo $host | sed 's/.*-darwin/darwin/'` + targetos=`echo $target | sed 's/.*-darwin/darwin/'` + if test $hostos = $targetos -o $targetos = darwin ; then + GLIBCXX_IS_NATIVE=true + fi + ;; + + *) + GCC_NO_EXECUTABLES + ;; + esac else GLIBCXX_IS_NATIVE=true fi |