freebsd-dev/contrib/ntp/libopts/m4/liboptschk.m4
Ollivier Robert ea906c4152 Merge ntpd & friends 4.2.4p5 from vendor/ntp/dist into head. Next commit
will update usr.sbin/ntp to match this.

MFC after:	2 weeks
2008-08-22 15:58:00 +00:00

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# liboptschk.m4 serial 1 (autogen - 5.7.3)
dnl Copyright (C) 2005 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.
dnl Time-stamp: "2006-09-23 19:42:31 bkorb"
dnl Last Committed: $Date: 2006/09/24 02:59:00 $
dnl This file can can be used in projects which are not available under
dnl the GNU General Public License or the GNU Library General Public
dnl License but which still want to provide support for the GNU gettext
dnl functionality.
dnl Please note that the actual code of the GNU gettext library is covered
dnl by the GNU Library General Public License, and the rest of the GNU
dnl gettext package package is covered by the GNU General Public License.
dnl They are *not* in the public domain.
dnl Authors:
dnl Ulrich Drepper <drepper@cygnus.com>, 1995-2000.
dnl Bruno Haible <haible@clisp.cons.org>, 2000-2003.
AC_PREREQ(2.50)
AC_DEFUN([ag_FIND_LIBOPTS],
[if test "X${ac_cv_header_autoopts_options_h}" == Xno
then
:
else
f=`autoopts-config cflags` 2>/dev/null
test X"${f}" = X && f=`libopts-config cflags` 2>/dev/null
if test X"${f}" = X
then
:
else
AC_DEFINE([HAVE_LIBOPTS],[1],[define if we can find libopts])
CFLAGS="${CFLAGS} ${f}"
f=`autoopts-config ldflags` 2>/dev/null
test X"${f}" = X && f=`libopts-config ldflags` 2>/dev/null
LIBS="${LIBS} ${f}"
fi
fi])