https://github.com/python/cpython/commit/c8da735f4f051e34ae95a7d50522466e08848136
commit: c8da735f4f051e34ae95a7d50522466e08848136
branch: main
author: Gregory P. Smith <[email protected]>
committer: gpshead <[email protected]>
date: 2026-09-07T18:32:36-07:00
summary:
gh-157142: Fix linking _freeze_module with built-in test modules (GH-157143)
Programs/_freeze_module is linked with Modules/getpath_noop.o rather than
Modules/getpath.o, and getpath_noop.c only defined _PyConfig_InitPathConfig().
With MODULE_BUILDTYPE=static (the default on wasm), _testinternalcapi.o is
part of LIBRARY_OBJS_OMIT_FROZEN and its get_getpath_codeobject() left
_Py_Get_Getpath_CodeObject() as an undefined reference. Define a stub for it.
files:
A Misc/NEWS.d/next/Build/2026-09-07-23-40-00.gh-issue-157142.gpnoop.rst
M Modules/getpath_noop.c
diff --git
a/Misc/NEWS.d/next/Build/2026-09-07-23-40-00.gh-issue-157142.gpnoop.rst
b/Misc/NEWS.d/next/Build/2026-09-07-23-40-00.gh-issue-157142.gpnoop.rst
new file mode 100644
index 000000000000000..ac2890b5324ba4a
--- /dev/null
+++ b/Misc/NEWS.d/next/Build/2026-09-07-23-40-00.gh-issue-157142.gpnoop.rst
@@ -0,0 +1,4 @@
+Fix the link of ``Programs/_freeze_module`` when extension modules are built
+in (``MODULE_BUILDTYPE=static``) and the test modules are enabled:
+``Modules/getpath_noop.c`` now defines ``_Py_Get_Getpath_CodeObject()``,
+which ``_testinternalcapi`` uses.
diff --git a/Modules/getpath_noop.c b/Modules/getpath_noop.c
index c10e41d07f27c99..25ca25bd42c2516 100644
--- a/Modules/getpath_noop.c
+++ b/Modules/getpath_noop.c
@@ -1,10 +1,21 @@
/* Implements the getpath API for compiling with no functionality */
#include "Python.h"
-#include "pycore_pathconfig.h"
+#include "pycore_initconfig.h" // _Py_Get_Getpath_CodeObject()
+#include "pycore_pathconfig.h" // _PyConfig_InitPathConfig()
PyStatus
_PyConfig_InitPathConfig(PyConfig *config, int compute_path_config)
{
return PyStatus_Error("path configuration is unsupported");
}
+
+/* Used by _testinternalcapi, which is linked into Programs/_freeze_module
+ when extension modules are built in (MODULE_BUILDTYPE=static). */
+PyObject *
+_Py_Get_Getpath_CodeObject(void)
+{
+ PyErr_SetString(PyExc_RuntimeError,
+ "path configuration is unsupported");
+ return NULL;
+}
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