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Diffstat (limited to 'gtk-recordmydesktop/m4/as-python.m4')
| -rw-r--r-- | gtk-recordmydesktop/m4/as-python.m4 | 218 |
1 files changed, 0 insertions, 218 deletions
diff --git a/gtk-recordmydesktop/m4/as-python.m4 b/gtk-recordmydesktop/m4/as-python.m4 deleted file mode 100644 index 7f1bec5..0000000 --- a/gtk-recordmydesktop/m4/as-python.m4 +++ /dev/null @@ -1,218 +0,0 @@ -dnl as-python.m4 0.1.0 -dnl autostars m4 macro for python checks - -dnl From Andrew Dalke -dnl Updated by James Henstridge -dnl Updated by Andy Wingo to loop through possible pythons -dnl Updated by Thomas Vander Stichele to check for presence of packages/modules - -dnl $Id: as-python.m4,v 1.1 2006-09-25 07:45:20 iovar Exp $ - -# AS_PATH_PYTHON([MINIMUM-VERSION]) - -# Adds support for distributing Python modules and packages. To -# install modules, copy them to $(pythondir), using the python_PYTHON -# automake variable. To install a package with the same name as the -# automake package, install to $(pkgpythondir), or use the -# pkgpython_PYTHON automake variable. - -# The variables $(pyexecdir) and $(pkgpyexecdir) are provided as -# locations to install python extension modules (shared libraries). -# Another macro is required to find the appropriate flags to compile -# extension modules. - -# If your package is configured with a different prefix to python, -# users will have to add the install directory to the PYTHONPATH -# environment variable, or create a .pth file (see the python -# documentation for details). - -# If the MINIMUM-VERSION argument is passed, AS_PATH_PYTHON will -# cause an error if the version of python installed on the system -# doesn't meet the requirement. MINIMUM-VERSION should consist of -# numbers and dots only. - -# Updated to loop over all possible python binaries by Andy Wingo -# <wingo@pobox.com> - -AC_DEFUN([AS_PATH_PYTHON], - [ - dnl Find a version of Python. I could check for python versions 1.4 - dnl or earlier, but the default installation locations changed from - dnl $prefix/lib/site-python in 1.4 to $prefix/lib/python1.5/site-packages - dnl in 1.5, and I don't want to maintain that logic. - - dnl should we do the version check? - ifelse([$1],[], - [AC_PATH_PROG(PYTHON, python python2.1 python2.0 python1.6 python1.5)], - [ - AC_MSG_NOTICE(Looking for Python version >= $1) - changequote(<<, >>)dnl - prog=" -import sys, string -minver = '$1' -pyver = string.split(sys.version)[0] # first word is version string -# split strings by '.'. just compare textually to allow for versions like -# 2.4.1a0 -minver = string.split(minver, '.') -pyver = string.split(pyver, '.') -# we can now do comparisons on the two lists: -if pyver >= minver: - sys.exit(0) -else: - sys.exit(1)" - changequote([, ])dnl - - python_good=false - for python_candidate in python python2.2 python2.1 python2.0 python2 python1.6 python1.5; do - unset PYTHON - AC_PATH_PROG(PYTHON, $python_candidate) 1> /dev/null 2> /dev/null - - if test "x$PYTHON" = "x"; then continue; fi - - if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC; then - AC_MSG_CHECKING(["$PYTHON":]) - AC_MSG_RESULT([okay]) - python_good=true - break; - else - dnl clear the cache val - unset ac_cv_path_PYTHON - fi - done - ]) - - if test "$python_good" != "true"; then - AC_MSG_ERROR([No suitable version of python found]) - fi - - AC_MSG_CHECKING([local Python configuration]) - - dnl Query Python for its version number. Getting [:3] seems to be - dnl the best way to do this; it's what "site.py" does in the standard - dnl library. Need to change quote character because of [:3] - - AC_SUBST(PYTHON_VERSION) - changequote(<<, >>)dnl - PYTHON_VERSION=`$PYTHON -c "import sys; print sys.version[:3]"` - changequote([, ])dnl - - - dnl Use the values of $prefix and $exec_prefix for the corresponding - dnl values of PYTHON_PREFIX and PYTHON_EXEC_PREFIX. These are made - dnl distinct variables so they can be overridden if need be. However, - dnl general consensus is that you shouldn't need this ability. - - AC_SUBST(PYTHON_PREFIX) - PYTHON_PREFIX='${prefix}' - - AC_SUBST(PYTHON_EXEC_PREFIX) - PYTHON_EXEC_PREFIX='${exec_prefix}' - - dnl At times (like when building shared libraries) you may want - dnl to know which OS platform Python thinks this is. - - AC_SUBST(PYTHON_PLATFORM) - PYTHON_PLATFORM=`$PYTHON -c "import sys; print sys.platform"` - - - dnl Set up 4 directories: - - dnl pythondir -- where to install python scripts. This is the - dnl site-packages directory, not the python standard library - dnl directory like in previous automake betas. This behaviour - dnl is more consistent with lispdir.m4 for example. - dnl - dnl Also, if the package prefix isn't the same as python's prefix, - dnl then the old $(pythondir) was pretty useless. - - AC_SUBST(pythondir) - pythondir=$PYTHON_PREFIX"/lib/python"$PYTHON_VERSION/site-packages - - dnl pkgpythondir -- $PACKAGE directory under pythondir. Was - dnl PYTHON_SITE_PACKAGE in previous betas, but this naming is - dnl more consistent with the rest of automake. - dnl Maybe this should be put in python.am? - - AC_SUBST(pkgpythondir) - pkgpythondir=\${pythondir}/$PACKAGE - - dnl pyexecdir -- directory for installing python extension modules - dnl (shared libraries) Was PYTHON_SITE_EXEC in previous betas. - - AC_SUBST(pyexecdir) - pyexecdir=$PYTHON_EXEC_PREFIX"/lib/python"$PYTHON_VERSION/site-packages - - dnl pkgpyexecdir -- $(pyexecdir)/$(PACKAGE) - dnl Maybe this should be put in python.am? - - AC_SUBST(pkgpyexecdir) - pkgpyexecdir=\${pyexecdir}/$PACKAGE - - AC_MSG_RESULT([looks good]) -]) - -dnl AS_PYTHON_IMPORT(PACKAGE/MODULE, [ACTION-IF-FOUND, [ACTION-IF-NOT-FOUND, [PREAMBLE, [POSTAMBLE]]]]) -dnl Try to import the given PACKAGE/MODULE - -AC_DEFUN([AS_PYTHON_IMPORT], -[ - dnl Check if we can import a given module. - dnl Requires AS_PATH_PYTHON to be called before. - - AC_MSG_CHECKING([for python module $1]) - - prog=" -import sys - -try: - $4 - import $1 - $5 - sys.exit(0) -except ImportError: - sys.exit(1) -except SystemExit: - raise -except Exception, e: - print ' Error while trying to import $1:' - print ' %r: %s' % (e, e) - sys.exit(1)" - -if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC -then - AC_MSG_RESULT(found) - ifelse([$2], , :, [$2]) -else - AC_MSG_RESULT(not found) - ifelse([$3], , :, [$3]) -fi -]) - -dnl a macro to check for ability to create python extensions -dnl AM_CHECK_PYTHON_HEADERS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE]) -dnl function also defines PYTHON_INCLUDES -AC_DEFUN([AM_CHECK_PYTHON_HEADERS], - [ - AC_REQUIRE([AM_PATH_PYTHON]) - AC_MSG_CHECKING(for headers required to compile python extensions) - - dnl deduce PYTHON_INCLUDES - py_prefix=`$PYTHON -c "import sys; print sys.prefix"` - py_exec_prefix=`$PYTHON -c "import sys; print sys.exec_prefix"` - PYTHON_INCLUDES="-I${py_prefix}/include/python${PYTHON_VERSION}" - - if test "$py_prefix" != "$py_exec_prefix"; then - PYTHON_INCLUDES="$PYTHON_INCLUDES -I${py_exec_prefix}/include/python${PYTHON_VERSION}" - fi - AC_SUBST(PYTHON_INCLUDES) - - dnl check if the headers exist: - save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS $PYTHON_INCLUDES" -AC_TRY_CPP([#include <Python.h>],dnl -[AC_MSG_RESULT(found) -$1],dnl -[AC_MSG_RESULT(not found) -$2]) -CPPFLAGS="$save_CPPFLAGS" -]) |