diff options
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"); |