2006-04-16 Paolo Carlini <pcarlini@suse.de>

	PR libstdc++/6702 (again)
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Don't check non-C99
	wchar_t functions...
	(GLIBCXX_ENABLE_WCHAR_T): ... do that here.
	* configure.ac: Adjust order of checks.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112983 138bc75d-0d04-0410-961f-82ee72b054a4