+2010-04-19 Bruno Haible <bruno@clisp.org>
+
+ ioctl: Move autoconf macro to a .m4 file.
+ * m4/ioctl.m4: New file, extracted from modules/ioctl.
+ * modules/ioctl (Files): Add it.
+ (configure.ac): Simply invoke gl_FUNC_IOCTL.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
2010-04-16 Bruno Haible <bruno@clisp.org>
Override netdb.h always.