| dnl |
| dnl Copyright 1999-2004 The Apache Software Foundation |
| dnl |
| dnl Licensed under the Apache License, Version 2.0 (the "License"); |
| dnl you may not use this file except in compliance with the License. |
| dnl 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 Author Pier Fumagalli <pier@betaversion.org> |
| dnl Version $Id$ |
| dnl -------------------------------------------------------------------------- |
| |
| dnl -------------------------------------------------------------------------- |
| dnl WA_VERSION |
| dnl Retrieve the version of the WebApp module |
| dnl $1 => The variable name where the version number will be stored. |
| dnl $2 => A working C compiler. |
| dnl -------------------------------------------------------------------------- |
| AC_DEFUN( |
| [WA_VERSION], |
| [ |
| cat > ${TGT_DIR}/wa_version.c << EOF |
| #include "${SRC_DIR}/include/wa_version.h" |
| #include "stdio.h" |
| |
| int main(void) [ { |
| printf(WA_VERSION "\n"); |
| exit(0); |
| } ] |
| EOF |
| AC_MSG_CHECKING([for webapp version]) |
| $2 ${TGT_DIR}/wa_version.c -o ${TGT_DIR}/wa_version |
| if test "$?" != "0" ; then |
| AC_MSG_ERROR([compiler didn't run successfully]) |
| fi |
| $1=`${TGT_DIR}/wa_version` |
| if test "$?" != "0" ; then |
| AC_MSG_ERROR([cannot execute wa_version.o]) |
| fi |
| if test -z "${$1}" ; then |
| AC_MSG_ERROR([empty version number]) |
| fi |
| rm -f "${TGT_DIR}/wa_version" |
| rm -f "${TGT_DIR}/wa_version.c" |
| AC_MSG_RESULT([${$1}]) |
| |
| ]) |
