1# 2# acinclude.m4 3# 4# The iODBC driver manager. 5# 6# Copyright (C) 1995 by Ke Jin <kejin@empress.com> 7# Copyright (C) 1996-2006 by OpenLink Software <iodbc@openlinksw.com> 8# All Rights Reserved. 9# 10# This software is released under the terms of either of the following 11# licenses: 12# 13# - GNU Library General Public License (see LICENSE.LGPL) 14# - The BSD License (see LICENSE.BSD). 15# 16# Note that the only valid version of the LGPL license as far as this 17# project is concerned is the original GNU Library General Public License 18# Version 2, dated June 1991. 19# 20# While not mandated by the BSD license, any patches you make to the 21# iODBC source code may be contributed back into the iODBC project 22# at your discretion. Contributions will benefit the Open Source and 23# Data Access community as a whole. Submissions may be made at: 24# 25# http://www.iodbc.org 26# 27# 28# GNU Library Generic Public License Version 2 29# ============================================ 30# This library is free software; you can redistribute it and/or 31# modify it under the terms of the GNU Library General Public 32# License as published by the Free Software Foundation; only 33# Version 2 of the License dated June 1991. 34# 35# This library is distributed in the hope that it will be useful, 36# but WITHOUT ANY WARRANTY; without even the implied warranty of 37# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 38# Library General Public License for more details. 39# 40# You should have received a copy of the GNU Library General Public 41# License along with this library; if not, write to the Free 42# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 43# 44# 45# The BSD License 46# =============== 47# Redistribution and use in source and binary forms, with or without 48# modification, are permitted provided that the following conditions 49# are met: 50# 51# 1. Redistributions of source code must retain the above copyright 52# notice, this list of conditions and the following disclaimer. 53# 2. Redistributions in binary form must reproduce the above copyright 54# notice, this list of conditions and the following disclaimer in 55# the documentation and/or other materials provided with the 56# distribution. 57# 3. Neither the name of OpenLink Software Inc. nor the names of its 58# contributors may be used to endorse or promote products derived 59# from this software without specific prior written permission. 60# 61# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 62# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 63# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 64# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL OPENLINK OR 65# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 66# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 67# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 68# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 69# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 70# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 71# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 72# 73 74AC_DEFUN(IODBC_CHECK_PTHREAD_LIB, 75[AC_MSG_CHECKING([for $2 in -l$1 $5]) 76ac_save_LIBS="$LIBS" 77LIBS="-l$1 $5 $LIBS" 78 79AC_TRY_LINK(dnl 80[ 81#ifdef __cplusplus 82extern "C" 83#endif 84 85#if defined (HAVE_PTHREAD_H) 86#include <pthread.h> 87#endif 88], 89[$2(0)], 90eval "ac_cv_lib_$ac_lib_var=yes", 91eval "ac_cv_lib_$ac_lib_var=no") 92LIBS="$ac_save_LIBS" 93dnl 94if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then 95AC_MSG_RESULT(yes) 96ifelse([$3], , 97[changequote(, )dnl 98 ac_tr_lib=HAVE_LIB`echo $1 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ 99 -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` 100changequote([, ])dnl 101 AC_DEFINE_UNQUOTED($ac_tr_lib) 102 LIBS="-l$1 $LIBS" 103], [$3]) 104else 105 AC_MSG_RESULT(no) 106ifelse([$4], , , [$4 107])dnl 108fi 109]) 110