gnucash/macros/ac_python_devel.m4
Geert Janssens a41ed6e945 Bug #665202 - Improve python-finding code
Patch by Pacho Ramos

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@21685 57a11ea4-9604-0410-9ed3-97b8803252fd
2011-12-07 11:34:57 +00:00

54 lines
1.8 KiB
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dnl @synopsis AC_PYTHON_DEVEL
dnl
dnl Checks for Python and tries to get the include path to 'Python.h'.
dnl It provides the $(PYTHON_CPPFLAGS) and $(PYTHON_LDFLAGS) output
dnl variable.
dnl
dnl @category InstalledPackages
dnl @author Sebastian Huber <sebastian-huber@web.de>
dnl @author Alan W. Irwin <irwin@beluga.phys.uvic.ca>
dnl @author Rafael Laboissiere <laboissiere@psy.mpg.de>
dnl @author Andrew Collier <colliera@nu.ac.za>
dnl @version 2004-07-14
dnl @license GPLWithACException
AC_DEFUN([AC_PYTHON_DEVEL],[
#
# should allow for checking of python version here...
#
AC_REQUIRE([AM_PATH_PYTHON])
# Check for Python include path
AC_MSG_CHECKING([for Python include path])
python_path=`$PYTHON -c 'import distutils.sysconfig; \
print(distutils.sysconfig.get_python_inc())'`
AC_MSG_RESULT([$python_path])
if test -z "$python_path" ; then
AC_MSG_ERROR([cannot find Python include path])
fi
AC_SUBST([PYTHON_CPPFLAGS],[-I$python_path])
# Check for Python library path
AC_MSG_CHECKING([for Python library path])
python_path=`$PYTHON -c 'import distutils.sysconfig; \
print(distutils.sysconfig.get_config_var("LIBDIR"))'`
AC_MSG_RESULT([$python_path])
if test -z "$python_path" ; then
AC_MSG_ERROR([cannot find Python library path])
fi
AC_SUBST([PYTHON_LDFLAGS],["-L$python_path -lpython$PYTHON_VERSION"])
#
python_site=`$PYTHON -c 'import distutils.sysconfig; \
print(distutils.sysconfig.get_python_lib(standard_lib=False))'`
AC_SUBST([PYTHON_SITE_PKG],[$python_site])
#
# libraries which must be linked in when embedding
#
AC_MSG_CHECKING(python extra libraries)
PYTHON_EXTRA_LIBS=`$PYTHON -c "import distutils.sysconfig; \
conf = distutils.sysconfig.get_config_var; \
print conf('LOCALMODLIBS')+' '+conf('LIBS')"
AC_MSG_RESULT($PYTHON_EXTRA_LIBS)`
AC_SUBST(PYTHON_EXTRA_LIBS)
])