2006-05-01 Paolo Carlini <pcarlini@suse.de>

	* acinclude.m4 (GLIBCXX_ENABLE_WCHAR_T): Always check the
	presence of wctype.h, for use in GLIBCXX_ENABLE_C99.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113413 138bc75d-0d04-0410-961f-82ee72b054a4