1 dnl Copyright (C) 2006-2012 CEA/DEN, EDF R&D
3 dnl This library is free software; you can redistribute it and/or
4 dnl modify it under the terms of the GNU Lesser General Public
5 dnl License as published by the Free Software Foundation; either
6 dnl version 2.1 of the License.
8 dnl This library is distributed in the hope that it will be useful,
9 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
10 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 dnl Lesser General Public License for more details.
13 dnl You should have received a copy of the GNU Lesser General Public
14 dnl License along with this library; if not, write to the Free Software
15 dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 dnl See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 dnl @synopsis AC_PROG_SWIG([major.minor.micro])
21 dnl This macro searches for a SWIG installation on your system. If found you
22 dnl should) SWIG via $(SWIG). You can use the optional first argument to check
23 dnl if the version of the available SWIG is greater than or equal to the
24 dnl value of the argument. It should have the format: N[.N[.N]] (N is a
25 dnl number between 0 and 999. Only the first N is mandatory.)
26 dnl If the version argument is given (e.g. 1.3.17), AC_PROG_SWIG checks that the
27 dnl swig package is this version number or higher.
28 dnl In configure.in, use as:
29 dnl AC_PROG_SWIG(1.3.17)
31 dnl SWIG_MULTI_MODULE_SUPPORT
33 dnl @authors Sebastian Huber <address@hidden>, Alan W. Irwin
34 dnl <address@hidden>, Rafael Laboissiere <address@hidden> and
35 dnl Andrew Collier <address@hidden>.
37 AC_DEFUN([AC_PROG_SWIG],[
39 AC_PATH_PROG([SWIG],[swig])
40 if test -z "$SWIG" ; then
41 AC_MSG_WARN([cannot find 'swig' program. You should look at http://www.swig.org])
42 SWIG='echo "Error: SWIG is not installed. You should look at http://www.swig.org" ; false'
43 elif test -n "$1" ; then
44 AC_MSG_CHECKING([for SWIG version])
45 [swig_version=`$SWIG -version 2>&1 | grep 'SWIG Version' | sed 's/.*\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\).*/\1/g'`]
46 AC_MSG_RESULT([$swig_version])
47 if test -n "$swig_version" ; then
48 # Calculate the required version number components
50 [required_major=`echo $required | sed 's/[^0-9].*//'`]
51 if test -z "$required_major" ; then
54 [required=`echo $required | sed 's/[0-9]*[^0-9]//'`]
55 [required_minor=`echo $required | sed 's/[^0-9].*//'`]
56 if test -z "$required_minor" ; then
59 [required=`echo $required | sed 's/[0-9]*[^0-9]//'`]
60 [required_patch=`echo $required | sed 's/[^0-9].*//'`]
61 if test -z "$required_patch" ; then
64 # Calculate the available version number components
65 [available=$swig_version]
66 [available_major=`echo $available | sed 's/[^0-9].*//'`]
67 if test -z "$available_major" ; then
70 [available=`echo $available | sed 's/[0-9]*[^0-9]//'`]
71 [available_minor=`echo $available | sed 's/[^0-9].*//'`]
72 if test -z "$available_minor" ; then
75 [available=`echo $available | sed 's/[0-9]*[^0-9]//'`]
76 [available_patch=`echo $available | sed 's/[^0-9].*//'`]
77 if test -z "$available_patch" ; then
80 if test $available_major -lt $required_major ; then
81 AC_MSG_WARN([SWIG version >= $1 is required. You have $swig_version (major version too low). You should look at http://www.swig.org])
82 SWIG='echo "Error: SWIG version >= $1 is required. You have '"$swig_version"'. You should look at http://www.swig.org" ; false'
83 elif test $available_major -eq $required_major; then
84 if test $available_minor -lt $required_minor ; then
85 AC_MSG_WARN([SWIG version >= $1 is required. You have $swig_version (minor version too low). You should look at http://www.swig.org])
86 SWIG='echo "Error: SWIG version >= $1 is required. You have '"$swig_version"'. You should look at http://www.swig.org" ; false'
87 elif test $available_minor -eq $required_minor ;then
88 if test $available_patch -lt $required_patch; then
89 AC_MSG_WARN([SWIG version >= $1 is required. You have $swig_version (maintenance version too low). You should look at http://www.swig.org])
90 SWIG='echo "Error: SWIG version >= $1 is required. You have '"$swig_version"'. You should look at http://www.swig.org" ; false'
92 AC_MSG_NOTICE([SWIG executable is '$SWIG'])
94 SWIG_LIB=`$SWIG -swiglib`
95 AC_MSG_NOTICE([SWIG runtime library directory is '$SWIG_LIB'])
98 AC_MSG_NOTICE([SWIG executable is '$SWIG'])
100 SWIG_LIB=`$SWIG -swiglib`
101 AC_MSG_NOTICE([SWIG runtime library directory is '$SWIG_LIB'])
104 AC_MSG_NOTICE([SWIG executable is '$SWIG'])
106 SWIG_LIB=`$SWIG -swiglib`
107 AC_MSG_NOTICE([SWIG runtime library directory is '$SWIG_LIB'])
110 AC_MSG_WARN([cannot determine SWIG version])
111 SWIG='echo "Error: Cannot determine SWIG version. You should look at http://www.swig.org" ; false'
119 # Enable SWIG C++ support. This affects all invocations of $(SWIG).
120 AC_DEFUN([SWIG_ENABLE_CXX],[
121 AC_REQUIRE([AC_PROG_SWIG])
122 AC_REQUIRE([AC_PROG_CXX])
126 # SWIG_MULTI_MODULE_SUPPORT()
128 # Enable support for multiple modules. This effects all invocations
129 # of $(SWIG). You have to link all generated modules against the
130 # appropriate SWIG runtime library. If you want to build Python
131 # modules for example, use the SWIG_PYTHON() macro and link the
132 # modules against $(SWIG_PYTHON_LIBS).
133 AC_DEFUN([SWIG_MULTI_MODULE_SUPPORT],[
134 AC_REQUIRE([AC_PROG_SWIG])
138 # SWIG_PYTHON([use-shadow-classes = {no, yes}])
140 # Checks for Python and provides the $(SWIG_PYTHON_CPPFLAGS),
141 # $(SWIG_PYTHON_LIBS) and $(SWIG_PYTHON_OPT) output variables.
142 # $(SWIG_PYTHON_OPT) contains all necessary SWIG options to generate
143 # code for Python. Shadow classes are enabled unless the value of the
144 # optional first argument is exactly 'no'. If you need multi module
145 # support (provided by the SWIG_MULTI_MODULE_SUPPORT() macro) use
146 # $(SWIG_PYTHON_LIBS) to link against the appropriate library. It
147 # contains the SWIG Python runtime library that is needed by the type
148 # check system for example.
149 AC_DEFUN([SWIG_PYTHON],[
150 AC_REQUIRE([AC_PROG_SWIG])
151 AC_REQUIRE([AC_PYTHON_DEVEL])
152 test "x$1" != "xno" || swig_shadow=" -noproxy"
153 AC_SUBST([SWIG_PYTHON_OPT],[-python$swig_shadow])
154 AC_SUBST([SWIG_PYTHON_CPPFLAGS],[$PYTHON_CPPFLAGS])
155 AC_SUBST([SWIG_PYTHON_LIBS],["-L$SWIG_LIB -lswigpy"])
159 dnl @synopsis AC_LIB_WAD
161 dnl This macro searches for installed WAD library.
163 AC_DEFUN([AC_LIB_WAD],
165 AC_REQUIRE([AC_PYTHON_DEVEL])
167 AC_HELP_STRING([--enable-wad], [enable wad module]),
169 case "${enableval}" in
171 *) if test "x${enableval}" = xyes;
178 if test -n "$check_wad";
180 AC_CHECK_LIB(wadpy, _init, [WADPY=-lwadpy], [], $PYTHON_LDFLAGS $PYTHON_EXTRA_LIBS)