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Index: b/Lib/sysconfig.py
===================================================================
--- a/Lib/sysconfig.py
+++ b/Lib/sysconfig.py
@@ -337,6 +337,8 @@ def get_makefile_filename():
config_dir_name = 'config-%s%s' % (_PY_VERSION_SHORT, sys.abiflags)
else:
config_dir_name = 'config'
+ if hasattr(sys.implementation, '_multiarch'):
+ config_dir_name += '-%s' % sys.implementation._multiarch
return os.path.join(get_path('stdlib'), config_dir_name, 'Makefile')
def _generate_posix_vars():
@@ -543,6 +545,12 @@ def get_config_vars(*args):
# the init-function.
_CONFIG_VARS['userbase'] = _getuserbase()
+ multiarch = get_config_var('MULTIARCH')
+ if multiarch:
+ _CONFIG_VARS['multiarchsubdir'] = '/' + multiarch
+ else:
+ _CONFIG_VARS['multiarchsubdir'] = ''
+
# Always convert srcdir to an absolute path
srcdir = _CONFIG_VARS.get('srcdir', _PROJECT_BASE)
if os.name == 'posix':
Index: b/Lib/distutils/sysconfig.py
===================================================================
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -102,6 +102,9 @@ def get_python_inc(plat_specific=0, pref
incdir = os.path.join(get_config_var('srcdir'), 'Include')
return os.path.normpath(incdir)
python_dir = 'python' + get_python_version() + build_flags
+ if not python_build and plat_specific:
+ import sysconfig
+ return sysconfig.get_path('platinclude')
return os.path.join(prefix, "include", python_dir)
elif os.name == "nt":
return os.path.join(prefix, "include")
@@ -260,6 +263,8 @@ def get_makefile_filename():
return os.path.join(_sys_home or project_base, "Makefile")
lib_dir = get_python_lib(plat_specific=0, standard_lib=1)
config_file = 'config-{}{}'.format(get_python_version(), build_flags)
+ if hasattr(sys.implementation, '_multiarch'):
+ config_file += '-%s' % sys.implementation._multiarch
return os.path.join(lib_dir, config_file, 'Makefile')
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -780,6 +780,7 @@ Modules/signalmodule.o: $(srcdir)/Module
Python/dynload_shlib.o: $(srcdir)/Python/dynload_shlib.c Makefile
$(CC) -c $(PY_CORE_CFLAGS) \
+ $(if $(MULTIARCH),-DMULTIARCH='"$(MULTIARCH)"') \
-DSOABI='"$(SOABI)"' \
-o $@ $(srcdir)/Python/dynload_shlib.c
@@ -791,6 +792,7 @@ Python/dynload_hpux.o: $(srcdir)/Python/
Python/sysmodule.o: $(srcdir)/Python/sysmodule.c Makefile
$(CC) -c $(PY_CORE_CFLAGS) \
-DABIFLAGS='"$(ABIFLAGS)"' \
+ -DMULTIARCH='"$(MULTIARCH)"' \
-o $@ $(srcdir)/Python/sysmodule.c
$(IO_OBJS): $(IO_H)
@@ -1334,6 +1336,10 @@ libinstall: build_all $(srcdir)/Lib/$(PL
$(srcdir)/Lib/$(PLATDIR):
mkdir $(srcdir)/Lib/$(PLATDIR)
cp $(srcdir)/Lib/plat-generic/regen $(srcdir)/Lib/$(PLATDIR)/regen
+ if [ -n "$(MULTIARCH)" ]; then \
+ cp -p $(srcdir)/Lib/plat-linux/*.py $(srcdir)/Lib/$(PLATDIR)/.; \
+ rm -f $(srcdir)/Lib/$(PLATDIR)/IN.py; \
+ fi
export PATH; PATH="`pwd`:$$PATH"; \
export PYTHONPATH; PYTHONPATH="`pwd`/Lib"; \
export DYLD_FRAMEWORK_PATH; DYLD_FRAMEWORK_PATH="`pwd`"; \
@@ -1384,7 +1390,7 @@ inclinstall:
LIBPL= @LIBPL@
# pkgconfig directory
-LIBPC= $(LIBDIR)/pkgconfig
+LIBPC= $(LIBDIR)/$(MULTIARCH)/pkgconfig
libainstall: all python-config
@for i in $(LIBDIR) $(LIBPL) $(LIBPC); \
Index: b/Python/sysmodule.c
===================================================================
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -1733,6 +1733,15 @@ make_impl_info(PyObject *version_info)
if (res < 0)
goto error;
+ /* For Debian multiarch support. */
+ value = PyUnicode_FromString(MULTIARCH);
+ if (value == NULL)
+ goto error;
+ res = PyDict_SetItemString(impl_info, "_multiarch", value);
+ Py_DECREF(value);
+ if (res < 0)
+ goto error;
+
/* dict ready */
ns = _PyNamespace_New(impl_info);
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -883,7 +883,12 @@ if test x$PLATFORM_TRIPLET != x && test
AC_MSG_ERROR([internal configure error for the platform triplet, please file a bug report])
fi
fi
-PLATDIR=plat-$MACHDEP
+
+if test x$PLATFORM_TRIPLET = x; then
+ PLATDIR=plat-$MACHDEP
+else
+ PLATDIR=plat-$PLATFORM_TRIPLET
+fi
AC_SUBST(PLATDIR)
AC_SUBST(PLATFORM_TRIPLET)
@@ -4539,7 +4544,7 @@ AC_MSG_RESULT($LDVERSION)
dnl define LIBPL after ABIFLAGS and LDVERSION is defined.
AC_SUBST(PY_ENABLE_SHARED)
-LIBPL='$(prefix)'"/lib/python${VERSION}/config-${LDVERSION}"
+LIBPL='${prefix}'"/lib/python${VERSION}/config-${LDVERSION}-${MULTIARCH}"
AC_SUBST(LIBPL)
# Check whether right shifting a negative integer extends the sign bit
|
