re PR libstdc++/26006 (tr1/8_c_compatibility/cfenv/functions.cc (test for excess errors) fails with pre-C99-TC1 libc) 2006-01-29 Paolo Carlini <pcarlini@suse.de> PR libstdc++/26006 * acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Tighten <ctype.h> and <fenv.h> checks. * configure: Regenerate. From-SVN: r110373
