X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=libgfortran%2Fconfigure.ac;h=74cfe441a7518b9223a3770b51cc0b7ba04d4065;hp=cf38fb024ea51e9bdf14f535348a4478b169c917;hb=687d0767cda167b23de5943e4315b95212cf50f2;hpb=89a2af158ff017a1fe150ff5a5d16ce60838b977

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])])