* Makefile.am: Run aclocal with -I ../config
	* acinclude.m4: Delete macros picked up from ../config and tidy.
	(AM_ICONV,AM_LC_MESSAGES, PKG_CHECK_MODULES): Delete.
	* aclocal.m4, configure, Makefile.in, gcj/Makefile.in: Regenerate.
	* include/Makefile.in, testsuite/Makefile.in: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87913 138bc75d-0d04-0410-961f-82ee72b054a4