_Noreturn: future-proof non-GNU and non-MSVC compilers

[gnulib.git] / ChangeLog

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 2012-04-29  Paul Eggert  <eggert@cs.ucla.edu>
 
+       _Noreturn: future-proof non-GNU and non-MSVC compilers
+       * build-aux/snippet/_Noreturn.h (_Noreturn):
+       * m4/gnulib-common.m4 (gl_COMMON_BODY):
+       Do not define _Noreturn if __STDC_VERSION__ indicates this is
+       C11 or later.  This is more likely to work with random future C
+       compilers that are neither GNUish nor MSVCish.  See Vincent Lefevre in
+       <http://lists.gnu.org/archive/html/bug-gnulib/2012-04/msg00195.html>.
+
        exclude: handle wildcards with FNM_EXTMATCH
        * lib/exclude.c (fnmatch_pattern_has_wildcards): Also treat '+(',
        '+@', '!(' as wildcards, if FNM_EXTMATCH.  Make it clear in a