source: trunk/cf/rpLangPython.m4 @ 2298

Last change on this file since 2298 was 2298, checked in by gah, 9 years ago

fixes for grid.sh build for opensees

File size: 2.7 KB
Line 
1
2AC_DEFUN([RP_LANG_PYTHON],[
3PYTHON=""
4PYTHON_CFLAGS=""
5PYTHON_CPPFLAGS=""
6PYTHON_DISTUTILS=""
7PYTHON_INCLUDES=""
8PYTHON_LDFLAGS=""
9PYTHON_LIB=""
10PYTHON_LIBDIR=""
11PYTHON_SITE_DIR=""
12PYTHON_SITE_PACKAGES=""
13PYTHON_VERSION=""
14pythondir=""
15AC_ARG_WITH([python],
16    [AS_HELP_STRING([--with-python[=DIR]],[location of python @<:@default=yes@:>@])],
17    [],
18    [with_python=yes])
19
20if test "$with_python" != "no" ; then
21  if test "$with_python" = "yes" ; then
22    AC_PATH_PROG(PYTHON, python python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 python1.6 python1.5)
23  else
24    AC_PATH_PROG(PYTHON, python, [], [${with_python}/bin:${with_python}])
25  fi
26  AC_MSG_CHECKING([for Python version])
27  if test "x${PYTHON}" != "x"; then
28    PYTHON_VERSION=`${PYTHON} -c "import sys; print sys.version[[0:3]]"`
29  fi
30  AC_MSG_RESULT([$PYTHON_VERSION])
31fi
32
33if test "x${PYTHON_VERSION}" != "x"; then
34  PYTHON_INCLUDES=$incdir
35  AC_MSG_CHECKING([for Python distutils])
36  PYTHON_DISTUTILS=""
37  ${PYTHON} -c "from distutils.core import setup; setup(name='test')" \
38        build build_ext 2>&1 > /dev/null
39  if test $? = 0 ; then
40    PYTHON_DISTUTILS="yes"
41  fi
42  AC_MSG_RESULT([$PYTHON_DISTUTILS])
43  if test "${PYTHON_DISTUTILS}" = "yes" ; then
44    PYTHON_SITE_PACKAGES=`$PYTHON -c "from distutils import sysconfig; print sysconfig.get_python_lib()"`
45    #
46    # Check for Python include path
47    #
48    AC_MSG_CHECKING([path to Python headers])
49    PYTHON_INCDIR=`${PYTHON} -c "import distutils.sysconfig; \
50     print distutils.sysconfig.get_python_inc();"`
51    AC_MSG_RESULT([$PYTHON_INCDIR])
52    #
53    # Python distutils found, get settings from python directly
54    #
55    PYTHON_SITE_DIR="`${PYTHON} -c 'from distutils import sysconfig; print sysconfig.get_python_lib(0);'`"
56   
57    PYTHON_CFLAGS="`$PYTHON -c 'from distutils import sysconfig; flags = [[\"-I\" + sysconfig.get_python_inc(0), \"-I\" + sysconfig.get_python_inc(1), \" \".join(sysconfig.get_config_var(\"CFLAGS\").split())]]; print \" \".join(flags);'`"
58    PYTHON_LDFLAGS="`$PYTHON -c 'from distutils import sysconfig; libs = sysconfig.get_config_var(\"LIBS\").split() + sysconfig.get_config_var(\"SYSLIBS\").split(); libs.append(\"-lpython\"+sysconfig.get_config_var(\"VERSION\")); print \" \".join(libs);'`"
59    PYTHON_LIB="`$PYTHON -c 'from distutils import sysconfig; print \"python\" + sysconfig.get_config_var(\"VERSION\");'`"
60    PYTHON_LIBDIR="`$PYTHON -c 'from distutils import sysconfig; print sysconfig.get_config_var(\"LIBDIR\");'`"
61    save_CPPFLAGS=$CPPFLAGS
62    CPPFLAGS="$CPPFLAGS -I${PYTHON_INCDIR}"
63    AC_CHECK_HEADERS([Python.h], [found=yes], [found=no])
64    CPPFLAGS=$save_CPPFLAGS
65    if test "$found" = "no" ; then
66      PYTHON_DISTUTILS=""
67    fi
68  fi
69fi
70])
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