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#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at http://curl.haxx.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
# $Id$
###########################################################################
dnl CHECK_NEED_REENTRANT_STRERROR_R
dnl -------------------------------------------------
dnl Checks if the preprocessor _REENTRANT definition
dnl makes function strerror_r compiler visible.
AC_DEFUN([CHECK_NEED_REENTRANT_STRERROR_R], [
#
AC_MSG_NOTICE([DEBUG:])
AC_MSG_NOTICE([DEBUG:])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([strerror_r])
],[
AC_MSG_NOTICE([DEBUG: strerror_r links... yes])
tmp_strerror_r="yes"
],[
AC_MSG_NOTICE([DEBUG: strerror_r links... no])
tmp_strerror_r="no"
])
#
if test "$tmp_strerror_r" = "yes"; then
AC_EGREP_CPP([strerror_r],[
#include <sys/types.h>
#include <string.h>
],[
AC_MSG_NOTICE([DEBUG: strerror_r proto... without our definition])
tmp_strerror_r="proto_wout_def"
],[
AC_EGREP_CPP([strerror_r],[
#define _REENTRANT
#include <sys/types.h>
#include <string.h>
],[
AC_MSG_NOTICE([DEBUG: strerror_r proto... with our _reentrant])
tmp_strerror_r="proto_with_def"
],[
AC_MSG_NOTICE([DEBUG: strerror_r proto... not found])
])
])
fi
#
if test "$tmp_strerror_r" = "proto_wout_def"; then
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <string.h>
]],[[
strerror_r(0, 0, 0);
]])
],[
AC_MSG_NOTICE([DEBUG: strerror_r proto wout finds... 3 args])
tmp_strerror_r="done"
])
fi
#
if test "$tmp_strerror_r" = "proto_with_def"; then
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
#define _REENTRANT
#include <sys/types.h>
#include <string.h>
]],[[
strerror_r(0, 0, 0);
]])
],[
AC_MSG_NOTICE([DEBUG: strerror_r proto with finds... 3 args])
tmp_strerror_r="needs_reentrant"
])
fi
#
if test "$tmp_strerror_r" = "needs_reentrant"; then
ac_cv_need_reentrant="yes"
fi
])
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dnl CHECK_NEED_REENTRANT_STRTOK_R
dnl -------------------------------------------------
dnl Checks if the preprocessor _REENTRANT definition
dnl makes function strtok_r compiler visible.
AC_DEFUN([CHECK_NEED_REENTRANT_STRTOK_R], [
#
AC_MSG_NOTICE([DEBUG:])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([strtok_r])
],[
AC_MSG_NOTICE([DEBUG: strtok_r links... yes])
tmp_strtok_r="yes"
],[
AC_MSG_NOTICE([DEBUG: strtok_r links... no])
tmp_strtok_r="no"
])
#
if test "$tmp_strtok_r" = "yes"; then
AC_EGREP_CPP([strtok_r],[
#include <sys/types.h>
#include <string.h>
],[
AC_MSG_NOTICE([DEBUG: strtok_r proto... without our definition])
tmp_strtok_r="proto_wout_def"
],[
AC_EGREP_CPP([strtok_r],[
#define _REENTRANT
#include <sys/types.h>
#include <string.h>
],[
AC_MSG_NOTICE([DEBUG: strtok_r proto... with our _reentrant])
tmp_strtok_r="proto_with_def"
],[
AC_MSG_NOTICE([DEBUG: strtok_r proto... not found])
])
])
fi
#
if test "$tmp_strtok_r" = "proto_wout_def"; then
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <string.h>
]],[[
strtok_r(0, 0, 0);
]])
],[
AC_MSG_NOTICE([DEBUG: strtok_r proto wout finds... 3 args])
tmp_strtok_r="done"
])
fi
#
if test "$tmp_strtok_r" = "proto_with_def"; then
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[
#define _REENTRANT
#include <sys/types.h>
#include <string.h>
]],[[
strtok_r(0, 0, 0);
]])
],[
AC_MSG_NOTICE([DEBUG: strtok_r proto with finds... 3 args])
tmp_strtok_r="needs_reentrant"
])
fi
#
if test "$tmp_strtok_r" = "needs_reentrant"; then
ac_cv_need_reentrant="yes"
fi
])
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dnl CHECK_NEED_REENTRANT_LOCALTIME_R
dnl -------------------------------------------------
dnl Checks if the preprocessor _REENTRANT definition
dnl makes function localtime_r compiler visible.
AC_DEFUN([CHECK_NEED_REENTRANT_LOCALTIME_R], [
#
AC_MSG_NOTICE([DEBUG:])
AC_LINK_IFELSE([
AC_LANG_FUNC_LINK_TRY([localtime_r])
],[
AC_MSG_NOTICE([DEBUG: localtime_r links... yes])
tmp_localtime_r="yes"
],[
AC_MSG_NOTICE([DEBUG: localtime_r links... no])
tmp_localtime_r="no"
])
#
if test "$tmp_localtime_r" = "yes"; then
AC_EGREP_CPP([localtime_r],[
#include <sys/types.h>
#include <time.h>
],[
AC_MSG_NOTICE([DEBUG: localtime_r proto... without our definition])
tmp_localtime_r="proto_wout_def"
],[
AC_EGREP_CPP([localtime_r],[
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