* libI77/configure.in: Remove fcntl.h check; never define

[pf3gnuchains/gcc-fork.git] / libf2c / libI77 / open.c

diff --git a/libf2c/libI77/open.c b/libf2c/libI77/open.c
index 75c8971..9457ccc 100644 (file)
--- a/libf2c/libI77/open.c
+++ b/libf2c/libI77/open.c
@@ -231,7 +231,7 @@ integer f_open(olist *a)
                (void) strcpy (buf, s);
                free (s);
 #else /* ! defined (HAVE_TEMPNAM) */
-#ifdef _POSIX_SOURCE
+#ifdef HAVE_TMPNAM
                tmpnam(buf);
 #else
                (void) strcpy(buf,"tmp.FXXXXXX");