+2023-08-16 Bruno Haible <bruno@clisp.org>
+
+ fnmatch: Override fnmatch from glibc versions < 2.22.
+ * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): Force REPLACE_FNMATCH=1 in
+ glibc versions < 2.22.
+
2023-08-16 Bruno Haible <bruno@clisp.org>
tests: Avoid some test failures on Slackware 13.37.
-# Check for fnmatch - serial 17 -*- coding: utf-8 -*-
+# Check for fnmatch - serial 17.1 -*- coding: utf-8 -*-
# Copyright (C) 2000-2007, 2009-2023 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
exists in glibc 2.12, fixed in glibc 2.13. */
if (!y ("[/b", "[/b", 0)) /*"]]"*/
result |= 4;
+ /* glibc bug <https://sourceware.org/bugzilla/show_bug.cgi?id=17062>
+ is fixed in glibc 2.20.
+ glibc bugs <https://sourceware.org/bugzilla/show_bug.cgi?id=18032>
+ <https://sourceware.org/bugzilla/show_bug.cgi?id=18036>
+ are fixed in glibc 2.22.
+ These bugs are not easy to test for reliably (without mmap),
+ therefore test the glibc version. */
+ #if defined __GLIBC__
+ if (__GLIBC__ == 2 && __GLIBC_MINOR__ < 22)
+ result |= 4;
+ #endif
/* This test fails on FreeBSD 13.2, NetBSD 9.3, Cygwin 3.4.6. */
if (!y ("[[:alnum:]]", "a", 0))
result |= 8;