Mercurial > hg > octave-lyh > gnulib-hg
changeset 9770:4e00098ae436
Ensure that fseeko is declared when possible.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Thu, 06 Mar 2008 23:19:33 +0100 |
parents | 91221b743d5b |
children | 4405a3880f94 |
files | ChangeLog m4/fseeko.m4 modules/fseeko |
diffstat | 3 files changed, 13 insertions(+), 2 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2008-03-06 Bruno Haible <bruno@clisp.org> + + * modules/fseeko (Dependencies): Add extensions. + * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require AC_USE_SYSTEM_EXTENSIONS. + Needed on glibc systems. + 2008-03-06 Bruno Haible <bruno@clisp.org> * doc/gnulib-tool.texi (@nosuchmodulenote): Avoid line break inside
--- a/m4/fseeko.m4 +++ b/m4/fseeko.m4 @@ -1,5 +1,5 @@ -# fseeko.m4 serial 3 -dnl Copyright (C) 2007 Free Software Foundation, Inc. +# fseeko.m4 serial 4 +dnl Copyright (C) 2007-2008 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -9,6 +9,10 @@ AC_REQUIRE([gl_STDIO_H_DEFAULTS]) AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([gl_STDIN_LARGE_OFFSET]) + + dnl Persuade glibc <stdio.h> to declare fseeko(). + AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS]) + AC_CACHE_CHECK([for fseeko], [gl_cv_func_fseeko], [ AC_TRY_LINK([#include <stdio.h>], [fseeko (stdin, 0, 0);],