Mercurial > hg > octave-kai > gnulib-hg
changeset 5192:ea156011c64e
(gl_ARGP): Do not check for argp.h or argp_parse; nobody
uses HAVE_ARGP_H or HAVE_ARGP_PARSE.
Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS.
Check for program_invocation_name, program_invocation_short_name,
flockfile, funlockfile, features.h, _getopt_long_only_r.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Thu, 12 Aug 2004 08:02:31 +0000 |
| parents | a5aeafe6be29 |
| children | f9f7d9ea394a |
| files | m4/argp.m4 |
| diffstat | 1 files changed, 9 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/m4/argp.m4 +++ b/m4/argp.m4 @@ -1,5 +1,5 @@ -# argp.m4 serial 2 -dnl Copyright (C) 2003 Free Software Foundation, Inc. +# argp.m4 serial 3 +dnl Copyright (C) 2003, 2004 Free Software Foundation, Inc. dnl This file is free software, distributed under the terms of the GNU dnl General Public License. As a special exception to the GNU General dnl Public License, this file may be distributed as part of a program @@ -8,7 +8,12 @@ AC_DEFUN([gl_ARGP], [ - AC_CHECK_HEADERS([argp.h linewrap.h]) - AC_CHECK_FUNCS(argp_parse) AC_REQUIRE([AC_C_INLINE]) + AC_REQUIRE([gl_FUNC_GLIBC_UNLOCKED_IO]) + AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS]) + AC_CHECK_DECLS([program_invocation_name, program_invocation_short_name],,, + [#include <errno.h>]) + AC_CHECK_FUNCS_ONCE([flockfile funlockfile]) + AC_CHECK_HEADERS_ONCE([features.h linewrap.h]) + AC_CHECK_FUNC(_getopt_long_only_r, :, [gl_GETOPT_SUBSTITUTE]) ])