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| author | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-02 13:14:25 +0000 |
|---|---|---|
| committer | uros <uros@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-02 13:14:25 +0000 |
| commit | 536b8dd30297b5b8e10fa5d74ee48d3af41379ce (patch) | |
| tree | 4548aab6374a9186b27c95bf34b16a067b584475 /libbacktrace/configure | |
| parent | f32c377d6fa1ec4d5c21ca055dd1b7b7c7b75c3a (diff) | |
| download | gcc-536b8dd30297b5b8e10fa5d74ee48d3af41379ce.tar.gz | |
PR other/54761
* configure.ac (EXTRA_FLAGS): New.
* Makefile.am (AM_FLAGS): Add $(EXTRA_FLAGS).
* configure, Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191981 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libbacktrace/configure')
| -rwxr-xr-x | libbacktrace/configure | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/libbacktrace/configure b/libbacktrace/configure index 51a509cf028..8e2ea413cba 100755 --- a/libbacktrace/configure +++ b/libbacktrace/configure @@ -612,6 +612,7 @@ FORMAT_FILE BACKTRACE_SUPPORTS_THREADS PIC_FLAG WARN_FLAGS +EXTRA_FLAGS BACKTRACE_FILE multi_basedir OTOOL64 @@ -11080,7 +11081,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11083 "configure" +#line 11084 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11186,7 +11187,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11189 "configure" +#line 11190 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11488,6 +11489,12 @@ fi fi +EXTRA_FLAGS= +if test "x$GCC" = "xyes"; then + EXTRA_FLAGS=-funwind-tables +fi + + WARN_FLAGS= save_CFLAGS="$CFLAGS" for real_option in -W -Wall -Wwrite-strings -Wstrict-prototypes \ |