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dnl
dnl Licensed to the Apache Software Foundation (ASF) under one or more
dnl contributor license agreements. See the NOTICE file distributed with
dnl this work for additional information regarding copyright ownership.
dnl The ASF licenses this file to You under the Apache License, Version 2.0
dnl (the "License"); you may not use this file except in compliance with
dnl the License. You may obtain a copy of the License at
dnl
dnl http://www.apache.org/licenses/LICENSE-2.0
dnl
dnl Unless required by applicable law or agreed to in writing, software
dnl distributed under the License is distributed on an "AS IS" BASIS,
dnl WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
dnl See the License for the specific language governing permissions and
dnl limitations under the License.
dnl
dnl
dnl apache.m4: autoconf macro for Apache/apxs
dnl
dnl
dnl check for apxs.
dnl
AC_DEFUN(JTC_CHECK_APXS,[
WEBSERVER=""
apache_dir=""
apache_include=""
APXS="apxs"
AC_ARG_WITH(apxs,
[ --with-apxs[=FILE] Build shared Apache module. FILE is the optional
pathname to the apxs tool; defaults to finding
apxs in your PATH.],
[
case "${withval}" in
y | yes | true) find_apxs=true ;;
n | no | false) find_apxs=false ;;
*) find_apxs=false ;;
esac
if ${TEST} ${find_apxs} ; then
AC_MSG_RESULT([need to check for Perl first, apxs depends on it...])
AC_PATH_PROG(PERL,perl,$PATH)dnl
if ${TEST} ${find_apxs} ; then
APXS=${withval}
else
AC_PATH_PROG(APXS,apxs,$PATH)dnl
fi
if ${TEST} -n "${APXS}" ; then
dnl Seems that we have it, but have to check if it is OK first
if ${TEST} ! -x "${APXS}" ; then
AC_MSG_ERROR(Invalid location for apxs: '${APXS}')
fi
$APXS -q PREFIX >/dev/null 2>/dev/null || apxs_support=false
if ${TEST} "${apxs_support}" = "false" ; then
AC_MSG_RESULT(could not find apxs)
AC_MSG_ERROR(You must specify a valid --with-apxs path)
fi
dnl test apache version
$RM -rf test
$APXS -n test -g
APA=`grep STANDARD20 test/mod_test.c`
$RM -rf test
if ${TEST} -z "$APA" ; then
WEBSERVER="apache-1.3"
else
WEBSERVER="apache-2.0"
fi
AC_MSG_RESULT([building connector for \"$WEBSERVER\"])
AC_SUBST(APXS)
dnl apache_dir and apache_include are also needed.
apache_dir=`$APXS -q PREFIX`
apache_include="-I`$APXS -q INCLUDEDIR`"
fi
fi
],
[
AC_MSG_RESULT(no apxs given)
])
])dnl
dnl
dnl check for apache (static link).
dnl
AC_DEFUN(JTC_CHECK_APACHE,[
dnl it is copied from the configure of JServ ;=)
dnl and adapted.
apache_dir_is_src="false"
AC_ARG_WITH(apache,
[ --with-apache=DIR Build static Apache module. DIR is the pathname
to the Apache source directory.],
[
if ${TEST} ! -z "$WEBSERVER" ; then
AC_MSG_ERROR([Sorry cannot use --with-apxs=${APXS} and --with-apache=${withval} togother, please choose one of both])
fi
AC_MSG_CHECKING([for Apache source directory (assume static build)])
if ${TEST} -n "${withval}" && ${TEST} -d "${withval}" ; then
if ${TEST} -d "${withval}/src" ; then
# handle the case where people use relative paths to
# the apache source directory by pre-pending the current
# build directory to the path. there are probably
# errors with this if configure is run while in a
# different directory than what you are in at the time
if ${TEST} -n "`${ECHO} ${withval}|${GREP} \"^\.\.\"`" ; then
withval=`pwd`/${withval}
fi
apache_dir=${withval}
apache_dir_is_src="true"
AC_MSG_RESULT(${apache_dir})
AC_MSG_CHECKING(for Apache include directory)
if ${TEST} -d "${withval}/src/include" ; then
# read osdir from the existing apache.
osdir=`${GREP} '^OSDIR=' ${withval}/src/Makefile.config | ${SED} -e 's:^OSDIR=.*/os:os:'`
if ${TEST} -z "${osdir}" ; then
osdir=os/unix
fi
apache_include="-I${withval}/src/include \
-I${withval}/src/${osdir}"
WEBSERVER="apache-1.3"
AC_MSG_RESULT([${apache_include}, version 1.3])
else
AC_MSG_ERROR([Sorry Apache 1.2.x is no longer supported.])
fi
else
if ${TEST} -d "${withval}/include" ; then
# osdir for Apache20.
WEBSERVER="apache-2.0"
apache_dir=${withval}
apache_dir_is_src="true"
AC_MSG_RESULT(${apache_dir})
fi
fi
fi
dnl Make sure we have a result.
if ${TEST} -z "$WEBSERVER" ; then
AC_MSG_ERROR([Directory $apache_dir is not a valid Apache source distribution])
fi
# VT: Now, which one I'm supposed to use? Let's figure it out later
configure_apache=true
configure_src=true
AC_MSG_RESULT([building connector for \"$WEBSERVER\"])
],
[
AC_MSG_RESULT(no apache given)
])
AC_SUBST(apache_include)
APACHE_DIR=${apache_dir}
AC_SUBST(APACHE_DIR)
])
dnl
dnl check for EAPI (static link only).
dnl
AC_DEFUN(JTC_CHECK_EAPI,[
dnl CFLAGS for EAPI mod_ssl (Apache 1.3)
dnl it also allows the CFLAGS environment variable.
CFLAGS="${CFLAGS}"
AC_ARG_ENABLE(
EAPI,
[ --enable-EAPI Enable EAPI support (mod_ssl, Apache 1.3)],
[
case "${enableval}" in
y | Y | YES | yes | TRUE | true )
CFLAGS="${CFLAGS} -DEAPI"
AC_MSG_RESULT([...Enabling EAPI Support...])
;;
esac
])
AC_SUBST(CFLAGS)
])
dnl
dnl set flags for apxs.
dnl
AC_DEFUN(JTC_SET_APXS_FLAGS,[
dnl the APXSCFLAGS is given by apxs to the C compiler
dnl the APXSLDFLAGS is given to the linker (for APRVARS).
APXSLDFLAGS=""
APXSCFLAGS=""
if ${TEST} -n "${CFLAGS}" ; then
APXSCFLAGS="${CFLAGS}"
fi
dnl the APXSLDFLAGS is normaly empty but APXSCFLAGS is not.
if ${TEST} -n "${LDFLAGS}" ; then
APXSLDFLAGS="-Wl,${LDFLAGS}"
fi
AC_SUBST(APXSCFLAGS)
AC_SUBST(APXSLDFLAGS)
])
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