Package: python3.11 / 3.11.2-6+deb12u6

multiarch.diff Patch series | download
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Description: Debian: Configure multiarch tuple.
 1. Expose multiarchsubdir in sysconfig.
 2. Return the multiarch include dir in distutils.
 3. Install the .pc file into the multiarch path.

Forwarded: no

--- a/Lib/sysconfig.py
+++ b/Lib/sysconfig.py
@@ -710,6 +710,12 @@
             # 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':
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -302,6 +302,9 @@
                 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":
         if python_build:
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1278,6 +1278,7 @@
 
 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