diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/python.m4 | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/m4/python.m4 b/m4/python.m4 deleted file mode 100644 index c08a206..0000000 --- a/m4/python.m4 +++ /dev/null @@ -1,136 +0,0 @@ -## this one is commonly used with AM_PATH_PYTHONDIR ... -dnl AM_CHECK_PYMOD(MODNAME [,SYMBOL [,ACTION-IF-FOUND [,ACTION-IF-NOT-FOUND]]]) -dnl Check if a module containing a given symbol is visible to python. -AC_DEFUN([AM_CHECK_PYMOD], -[AC_REQUIRE([AM_PATH_PYTHON]) -py_mod_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'` -AC_MSG_CHECKING(for ifelse([$2],[],,[$2 in ])python module $1) -AC_CACHE_VAL(py_cv_mod_$py_mod_var, [ -ifelse([$2],[], [prog=" -import sys -try: - import $1 -except ImportError: - sys.exit(1) -except: - sys.exit(0) -sys.exit(0)"], [prog=" -import $1 -$1.$2"]) -if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC - then - eval "py_cv_mod_$py_mod_var=yes" - else - eval "py_cv_mod_$py_mod_var=no" - fi -]) -py_val=`eval "echo \`echo '$py_cv_mod_'$py_mod_var\`"` -if test "x$py_val" != xno; then - AC_MSG_RESULT(yes) - ifelse([$3], [],, [$3 -])dnl -else - AC_MSG_RESULT(no) - ifelse([$4], [],, [$4 -])dnl -fi -]) - -dnl a macro to check for ability to create python extensions -dnl AM_CHECK_PYTHON_HEADERS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE]) -dnl function also defines PYTHON_INCLUDES -AC_DEFUN([AM_CHECK_PYTHON_HEADERS], -[AC_REQUIRE([AM_PATH_PYTHON]) -AC_MSG_CHECKING(for headers required to compile python extensions) -dnl deduce PYTHON_INCLUDES -py_prefix=`$PYTHON -c "import sys; print(sys.prefix)"` -py_exec_prefix=`$PYTHON -c "import sys; print(sys.exec_prefix)"` -PYTHON_INCLUDES=`python-config --includes` -if test "$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" -]) - -# The AC_MULTILIB macro was extracted and modified from -# gettext-0.15's AC_LIB_PREPARE_MULTILIB macro in the lib-prefix.m4 file -# so that the correct paths can be used for 64-bit libraries. -# -dnl Copyright (C) 2001-2005 Free Software Foundation, Inc. -dnl This file is free software; the Free Software Foundation -dnl gives unlimited permission to copy and/or distribute it, -dnl with or without modifications, as long as this notice is preserved. -dnl From Bruno Haible. - -dnl AC_MULTILIB creates a variable libdirsuffix, containing -dnl the suffix of the libdir, either "" or "64". -dnl Only do this if the given enable parameter is "yes". -AC_DEFUN([AC_MULTILIB], -[ - dnl There is no formal standard regarding lib and lib64. The current - dnl practice is that on a system supporting 32-bit and 64-bit instruction - dnl sets or ABIs, 64-bit libraries go under $prefix/lib64 and 32-bit - dnl libraries go under $prefix/lib. We determine the compiler's default - dnl mode by looking at the compiler's library search path. If at least - dnl of its elements ends in /lib64 or points to a directory whose absolute - dnl pathname ends in /lib64, we assume a 64-bit ABI. Otherwise we use the - dnl default, namely "lib". - enable_lib64="$1" - libdirsuffix="/i386-linux-gnu/" - searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` - if test "$enable_lib64" = "yes" -a -n "$searchpath"; then - save_IFS="${IFS= }"; IFS=":" - for searchdir in $searchpath; do - if test -d "$searchdir"; then - case "$searchdir" in - */lib64/ | */lib64 ) libdirsuffix=64 ;; - /lib/x86_64-linux-gnu/ | /lib/x86_64-linux-gnu ) libdirsuffix=/x86_64-linux-gnu ;; - *) searchdir=`cd "$searchdir" && pwd` - case "$searchdir" in - */lib64 ) libdirsuffix=64 ;; - /lib/x86_64-linux-gnu ) libdirsuffix=/x86_64-linux-gnu ;; - esac ;; - esac - fi - done - IFS="$save_IFS" - fi - AC_SUBST(libdirsuffix) -]) - -dnl a macro to check for ability to embed python -dnl AM_CHECK_PYTHON_LIBS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE]) -dnl function also defines PYTHON_LIBS -AC_DEFUN([AM_CHECK_PYTHON_LIBS], -[AC_REQUIRE([AM_CHECK_PYTHON_HEADERS]) -AC_MSG_CHECKING(for libraries required to embed python) -dnl deduce PYTHON_LIBS -py_exec_prefix=`$PYTHON -c "import sys; print(sys.exec_prefix)"` -AC_MULTILIB(yes) - -if test "x$PYTHON_LIBS" = x; then - PYTHON_LIBS="-L${py_prefix}/lib${libdirsuffix} -lpython${PYTHON_VERSION}" -fi - -if test "x$PYTHON_LIB_LOC" = x; then - PYTHON_LIB_LOC="${py_prefix}/lib${libdirsuffix}" -fi -AC_SUBST(PYTHON_LIBS) -AC_SUBST(PYTHON_LIB_LOC) -dnl check if the headers exist: -save_LIBS="$LIBS" -LIBS="$LIBS $PYTHON_LIBS" -AC_TRY_LINK_FUNC(Py_Initialize, dnl - [LIBS="$save_LIBS"; AC_MSG_RESULT(yes); $1], dnl - [LIBS="$save_LIBS"; AC_MSG_RESULT(no); $2]) - -]) |