diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2000-08-27 18:28:09 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-08-27 18:28:09 +0000 |
| commit | b4f48b41b478c9344ab81bfb82785b5736e6aafc (patch) | |
| tree | 6c4b299dc56982c7bc89e4cf19f454edd3ff3963 /posix/annexc.c | |
| parent | 48bde9c35cdc95ea6320fdda97b3e64c0ee933fd (diff) | |
| download | glibc-b4f48b41b478c9344ab81bfb82785b5736e6aafc.tar glibc-b4f48b41b478c9344ab81bfb82785b5736e6aafc.tar.gz glibc-b4f48b41b478c9344ab81bfb82785b5736e6aafc.tar.bz2 glibc-b4f48b41b478c9344ab81bfb82785b5736e6aafc.zip | |
Update.
* posix/annexc.c: Correct test for unavailable feature.
Diffstat (limited to 'posix/annexc.c')
| -rw-r--r-- | posix/annexc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/posix/annexc.c b/posix/annexc.c index e9e1ac9cdd..1dbc3f617b 100644 --- a/posix/annexc.c +++ b/posix/annexc.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1998 Free Software Foundation, Inc. +/* Copyright (C) 1998, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -618,7 +618,7 @@ echo \"#include <%s>\" |\ -isystem `%s --print-prog-name=include` - > %s"; static const char testfmt[] = "\ -echo \"#include <unistd.h>\n#ifndef %s\n#error not defined\n#endif\n\" |\ +echo \"#include <unistd.h>\n#if !defined %s || %s == -1\n#error not defined\n#endif\n\" |\ %s -E -dM -D_POSIX_SOURCE -D_LIBC %s \ -isystem `%s --print-prog-name=include` - 2> /dev/null > %s"; @@ -814,7 +814,8 @@ check_header (const struct header *header, const char **except) /* First see whether this subset is supported at all. */ if (header->subset != NULL) { - sprintf (line, testfmt, header->subset, CC, INC, CC, TMPFILE); + sprintf (line, testfmt, header->subset, header->subset, CC, INC, CC, + TMPFILE); if (xsystem (line)) { printf ("!! not available\n"); |