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dnl
dnl $Id: acinclude.m4,v 1.6 2006/04/04 23:52:49 herzi Exp $
dnl
dnl GQ -- a GTK-based LDAP client
dnl Copyright (C) 1998-2003 Bert Vermeulen
dnl Copyright (c) 2002-2003 Peter Stamfest <peter@stamfest.at>
dnl
dnl This program is released under the Gnu General Public License with
dnl the additional exemption that compiling, linking, and/or using
dnl OpenSSL is allowed.
dnl
dnl This program is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 2 of the License, or
dnl (at your option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program; if not, write to the Free Software
dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
dnl
AC_DEFUN([ARG_YESNO], [
if test -z "$1" -o "x$1" = "xno"; then
echo "no"
else
echo "yes"
fi
])
dnl
dnl idea taken from the autoconf mailing list, posted by
dnl Timur I. Bakeyev timur@gnu.org,
dnl http://mail.gnu.org/pipermail/autoconf/1999-October/008311.html
dnl partly rewritten by Peter Stamfest <peter@stamfest.at>
dnl
dnl This determines, if struct tm containes tm_gmtoff field
dnl or we should use extern long int timezone.
dnl
AC_DEFUN([GC_TIMEZONE],
[AC_REQUIRE([AC_STRUCT_TM])dnl
AC_CACHE_CHECK([tm_gmtoff in struct tm], gq_cv_have_tm_gmtoff,
gq_cv_have_tm_gmtoff=no
AC_TRY_COMPILE([#include <time.h>
#include <$ac_cv_struct_tm>
],
[struct tm t;
t.tm_gmtoff = 0;
exit(0);
],
gq_cv_have_tm_gmtoff=yes
)
)
AC_CACHE_CHECK([__tm_gmtoff in struct tm], gq_cv_have___tm_gmtoff,
gq_cv_have___tm_gmtoff=no
AC_TRY_COMPILE([#include <time.h>
#include <$ac_cv_struct_tm>
],
[struct tm t;
t.__tm_gmtoff = 0;
exit(0);
],
gq_cv_have___tm_gmtoff=yes
)
)
if test "$gq_cv_have_tm_gmtoff" = yes ; then
AC_DEFINE(HAVE_TM_GMTOFF,1,
[Define if your struct tm contains tm_gmtoff or __tm_gmtoff])
AC_DEFINE(TM_GMTOFF, tm_gmtoff,
[Define to the name of the tm_gmtoff member of struct tm])
elif test "$gq_cv_have___tm_gmtoff" = yes ; then
AC_DEFINE(HAVE_TM_GMTOFF,1)
AC_DEFINE(TM_GMTOFF, __tm_gmtoff)
else
AC_CACHE_CHECK(for timezone, ac_cv_var_timezone,
[AC_TRY_LINK([
#include <time.h>
extern long int timezone;
],
[long int l = timezone;],
ac_cv_var_timezone=yes,
ac_cv_var_timezone=no)])
if test $ac_cv_var_timezone = yes; then
AC_DEFINE(HAVE_TIMEZONE,1,
[Define if your libc has a global timezone variable])
fi
fi
])
|
