duplocale: Work around AIX 7.1 bug.

[gnulib.git] / ChangeLog

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+2010-07-31  Bruno Haible  <bruno@clisp.org>
+
+       duplocale: Work around AIX 7.1 bug.
+       * m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Let the test fail also when
+       duplocale(LC_GLOBAL_LOCALE) returns (locale_t)0.
+       * lib/duplocale.c (rpl_duplocale): Update comment.
+       * doc/posix-functions/duplocale.texi: Mention the AIX 7.1 bug.
+       Reported by Rainer Tammer.
+
+2010-07-30  Bruno Haible  <bruno@clisp.org>
+
+       dirfd: Avoid link error on AIX 7.1.
+       * lib/dirent.in.h (dirfd): Use modern idiom with REPLACE_DIRFD.
+       * m4/dirfd.m4 (gl_FUNC_DIRFD): If the function is declared but does not
+       exist, set REPLACE_DIRFD.
+       * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize REPLACE_DIRFD.
+       * modules/dirent (Makefile.am): Substitute REPLACE_DIRFD.
+       * doc/posix-functions/dirfd.texi: Update.
+       Reported by Rainer Tammer.
+
 2010-07-30  Eric Blake  <eblake@redhat.com>
 
+       strtod: next round of AIX fixes
+       * lib/strtod.c (strtod): Work around AIX bug of parsing p with no
+       exponent.
+       * tests/test-strtod.c (main): Enhance tests.
+       * doc/posix-functions/strtod.texi (strtod): Document next bug.
+       Reported by Rainer Tammer.
+
        futimens: fix configure check
        * m4/futimens.m4 (gl_FUNC_FUTIMENS): Use correct logic.
        Reported by Bruno Haible.