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| author | Steve Ellcey <sje@cup.hp.com> | 2008-11-12 21:35:46 +0000 |
|---|---|---|
| committer | Steve Ellcey <sje@gcc.gnu.org> | 2008-11-12 21:35:46 +0000 |
| commit | bc3f0248ddfa498453e062df40b22459243d1b92 (patch) | |
| tree | 7f3d326b8ade23a1bd72a9668461ef85e61bae50 /libstdc++-v3/configure.ac | |
| parent | a3422e30366ba9a73de732b03176d86db795a1cc (diff) | |
| download | gcc-bc3f0248ddfa498453e062df40b22459243d1b92.tar.gz | |
re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')
PR target/27880
* config/unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
link test to target based test.
* libstdc++/v3/configure.ac: Move call to GCC_CHECK_UNWIND_GETIPINFO.
* libstdc++/v3/configure: Regenerate.
* libjava/configure: Regenerate.
From-SVN: r141804
Diffstat (limited to 'libstdc++-v3/configure.ac')
| -rw-r--r-- | libstdc++-v3/configure.ac | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac index dca19cc42b0..12dc1d5585c 100644 --- a/libstdc++-v3/configure.ac +++ b/libstdc++-v3/configure.ac @@ -182,9 +182,6 @@ if $GLIBCXX_IS_NATIVE; then # For TLS support. GCC_CHECK_TLS - # For _Unwind_GetIPInfo. - GCC_CHECK_UNWIND_GETIPINFO - # For iconv support. AM_ICONV @@ -286,11 +283,12 @@ else AC_DEFINE(HAVE_TANL) AC_DEFINE(HAVE_TANHL) fi - - # Assume we have _Unwind_GetIPInfo for cross-compiles. - AC_DEFINE(HAVE_GETIPINFO) fi +# Check for _Unwind_GetIPInfo. +GCC_CHECK_UNWIND_GETIPINFO + + GCC_LINUX_FUTEX([AC_DEFINE(HAVE_LINUX_FUTEX, 1, [Define if futex syscall is available.])]) GCC_HEADER_STDINT(include/gstdint.h) |