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.
+
+2010-07-30 Bruno Haible <bruno@clisp.org>
+
+ getline: Update regarding AIX.
+ * doc/posix-functions/getline.texi: Mention bug on AIX 7.1.
+ Reported by Rainer Tammer.
+
+2010-07-30 Bruno Haible <bruno@clisp.org>
+
+ wcwidth: Drop replacement on AIX 7.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): When cross-compiling, guess yes on
+ AIX 7.
+ Reported by Rainer Tammer.
+
+2010-07-30 Bruno Haible <bruno@clisp.org>
+
strtok_r: Avoid triggering bug in AIX 7.1 xlc compiler.
* m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Don't cast an invalid address to
a 'char *'.