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| author | Janne Blomqvist <jb@gcc.gnu.org> | 2011-05-22 19:38:05 +0300 |
|---|---|---|
| committer | Janne Blomqvist <jb@gcc.gnu.org> | 2011-05-22 19:38:05 +0300 |
| commit | eec2794c17c802a3027874aaa49f6bb3e5ef9f22 (patch) | |
| tree | 1d313e75de83830a8ebf1e687e1c911765f13b29 /libgfortran/configure.ac | |
| parent | 15f072f97b41fa6fdbc62c10a9a2c55a3295f65a (diff) | |
| download | gcc-eec2794c17c802a3027874aaa49f6bb3e5ef9f22.tar.gz | |
PR 48931 Make backtrace async-signal-safe, reformat output
From-SVN: r174030
Diffstat (limited to 'libgfortran/configure.ac')
| -rw-r--r-- | libgfortran/configure.ac | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac index cf38fb024ea..74cfe441a75 100644 --- a/libgfortran/configure.ac +++ b/libgfortran/configure.ac @@ -264,10 +264,10 @@ AC_CHECK_FUNCS(sleep time ttyname signal alarm clock access fork execl) AC_CHECK_FUNCS(wait setmode execvp pipe dup2 close fdopen strcasestr getrlimit) AC_CHECK_FUNCS(gettimeofday stat fstat lstat getpwuid vsnprintf dup getcwd) AC_CHECK_FUNCS(localtime_r gmtime_r strerror_r getpwuid_r ttyname_r) -AC_CHECK_FUNCS(clock_gettime strftime) +AC_CHECK_FUNCS(clock_gettime strftime readlink) # Check for glibc backtrace functions -AC_CHECK_FUNCS(backtrace backtrace_symbols) +AC_CHECK_FUNCS(backtrace backtrace_symbols_fd) # Check libc for getgid, getpid, getuid AC_CHECK_LIB([c],[getgid],[AC_DEFINE([HAVE_GETGID],[1],[libc includes getgid])]) |