configure.ac: cleanup python detection scripts
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cristiangreco
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59e37cf109
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@ -520,13 +520,7 @@ AS_CASE(["$ARG_ENABLE_PYTHON_BINDING"],
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AC_MSG_RESULT([yes])
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AM_PATH_PYTHON([2.4], [], AC_MSG_ERROR([Python interpreter not found.]))
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AX_PYTHON_DEVEL([>= '2.4'])
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#AX_PYTHON()
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# binary: ${PYTHON_BIN}
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# library: ${PYTHON_LIB}
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# include dir: ${PYTHON_INCLUDE_DIR}
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AX_BOOST_PYTHON()
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AS_IF([test -z "$BOOST_PYTHON_LIB"],
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@ -21,7 +21,11 @@
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# In order to ensure that the Python headers are specified on the include
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# path, this macro requires AX_PYTHON to be called.
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#
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# EDIT: 2009-09-07 Cristian Greco <cristian.debian@gmail.com>
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# EDIT:
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# 2009-09-14 Cristian Greco <cristian.debian@gmail.com>
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# - Require AX_PYTHON_DEVEL to be called before this macro to properly
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# detect python include path, instead of AX_PYTHON.
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# 2009-09-07 Cristian Greco <cristian.debian@gmail.com>
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# - Prefix BOOST_PYTHON_LIB with a `-l` for consistency with other
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# ax_boost_libname.m4 scripts.
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#
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112
m4/ax_python.m4
112
m4/ax_python.m4
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@ -1,112 +0,0 @@
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# ===========================================================================
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# http://www.nongnu.org/autoconf-archive/ax_python.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_PYTHON
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#
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# DESCRIPTION
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#
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# This macro does a complete Python development environment check.
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#
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# It recurses through several python versions (from 2.1 to 2.6 in this
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# version), looking for an executable. When it finds an executable, it
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# looks to find the header files and library.
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#
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# It sets PYTHON_BIN to the name of the python executable,
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# PYTHON_INCLUDE_DIR to the directory holding the header files, and
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# PYTHON_LIB to the name of the Python library.
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#
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# This macro calls AC_SUBST on PYTHON_BIN (via AC_CHECK_PROG),
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# PYTHON_INCLUDE_DIR and PYTHON_LIB.
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#
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# EDIT: 2009.09.05 - Modified by Cristian Greco <cristian.debian@gmail.com>
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# Dirty hack on the for loop in order to avoid problems with caching in
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# AC_CHECK_ARGS, and a special test for ${host} in darwin (MacOS).
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# Note that now the macro calls directly AC_SUBST on PYTHON_BIN.
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#
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# LICENSE
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#
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# Copyright (c) 2008 Michael Tindal
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation; either version 2 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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# scripts that are the output of Autoconf when processing the Macro. You
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# need not follow the terms of the GNU General Public License when using
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# or distributing such scripts, even though portions of the text of the
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# Macro appear in them. The GNU General Public License (GPL) does govern
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# all other use of the material that constitutes the Autoconf Macro.
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#
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# This special exception to the GPL applies to versions of the Autoconf
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# Macro released by the Autoconf Archive. When you make and distribute a
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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AC_DEFUN([AX_PYTHON],
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[AC_MSG_CHECKING(for python build information)
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AC_MSG_RESULT([])
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found="no"
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m4_foreach_w([PYVER], [ 2_6 2_5 2_4 ], [
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if test "x$found" != "xyes"; then
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python="python`echo PYVER | sed -e 's/_/./'`"
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AC_CHECK_PROGS(PYTHON_BIN_[]PYVER, [$python])
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ax_python_bin=$PYTHON_BIN_[]PYVER
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if test "x$ax_python_bin" != "x"; then
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AC_CHECK_LIB($ax_python_bin, main, ax_python_lib=$ax_python_bin, ax_python_lib=no)
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if test `echo ${host} | grep '.*-darwin.*'`; then
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python_prefix=/System/Library/Frameworks/Python.framework/*/
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fi
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AC_CHECK_HEADER([$ax_python_bin/Python.h],
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[[ax_python_header=`locate $python_prefix$ax_python_bin/Python.h | sed -e s,/Python.h,,`]],
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[ax_python_header="no"])
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if test "x$ax_python_lib" != "xno" -a "x$ax_python_header" != "xno"; then
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found="yes";
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fi
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fi
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fi
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])
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if test "x$ax_python_bin" = "x"; then
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ax_python_bin="no"
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fi
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if test "x$ax_python_header" = "x"; then
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ax_python_header="no"
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fi
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if test "x$ax_python_lib" = "x"; then
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ax_python_lib="no"
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fi
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#AC_MSG_RESULT([ results of the Python check:])
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#AC_MSG_RESULT([ Binary: $ax_python_bin])
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#AC_MSG_RESULT([ Library: $ax_python_lib])
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#AC_MSG_RESULT([ Include Dir: $ax_python_header])
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if test "x$ax_python_bin" != "xno"; then
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PYTHON_BIN=$ax_python_bin
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AC_SUBST(PYTHON_BIN)
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fi
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if test "x$ax_python_header" != "xno"; then
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PYTHON_INCLUDE_DIR=$ax_python_header
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AC_SUBST(PYTHON_INCLUDE_DIR)
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fi
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if test "x$ax_python_lib" != "xno"; then
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PYTHON_LIB=$ax_python_lib
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AC_SUBST(PYTHON_LIB)
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fi
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])dnl
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