diff options
| author | Ian Lance Taylor <iant@google.com> | 2012-11-12 21:24:19 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-11-12 21:24:19 +0000 |
| commit | 33521509a82eeed8e657642db2c2846cc9685bab (patch) | |
| tree | 33eae4f1dfeddbcdd692656a204db81bdd98f92d /libbacktrace/config.h.in | |
| parent | 211d71a745167d6bb935ddf21b7d7f6dd5168969 (diff) | |
| download | gcc-33521509a82eeed8e657642db2c2846cc9685bab.zip gcc-33521509a82eeed8e657642db2c2846cc9685bab.tar.gz gcc-33521509a82eeed8e657642db2c2846cc9685bab.tar.bz2 | |
configure.ac: Check for getexecname.
* configure.ac: Check for getexecname.
* fileline.c: #include <errno.h>. Define getexecname if not
available.
(fileline_initialize): Try to find the executable in a few
different ways.
* print.c (error_callback): Only print the filename if it came
from the backtrace state.
* configure, config.h.in: Rebuild.
Co-Authored-By: Gerald Pfeifer <gerald@pfeifer.com>
Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
From-SVN: r193454
Diffstat (limited to 'libbacktrace/config.h.in')
| -rw-r--r-- | libbacktrace/config.h.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libbacktrace/config.h.in b/libbacktrace/config.h.in index ba564a8..48ff63f 100644 --- a/libbacktrace/config.h.in +++ b/libbacktrace/config.h.in @@ -16,6 +16,9 @@ /* Define to 1 if you have the fcntl function */ #undef HAVE_FCNTL +/* Define if getexecname is available. */ +#undef HAVE_GETEXECNAME + /* Define if _Unwind_GetIPInfo is available. */ #undef HAVE_GETIPINFO |