[New-bugs-announce] [issue18136] test_distutils failing under OS X 10.8 w/ clang

[Brett Cannon]

New submission from Brett Cannon:

I have not had test_distutils succeed in ages. It looks like various header files are not being passed to the compiler properly as all three test failures stem from PyModuleDef_HEAD_INIT supposedly not existing or some other macro. Below is an example failure


test_build_ext (distutils.tests.test_build_ext.BuildExtTestCase) ... /var/folders/00/030sr000h01000cxqpysvccm000c37/T/tmpx392aa/xxmodule.c:341:5: error: use of undeclared identifier
      'PyModuleDef_HEAD_INIT'
    PyModuleDef_HEAD_INIT,
    ^
/var/folders/00/030sr000h01000cxqpysvccm000c37/T/tmpx392aa/xxmodule.c:340:27: error: variable has incomplete type
      'struct PyModuleDef'
static struct PyModuleDef xxmodule = {
                          ^
/var/folders/00/030sr000h01000cxqpysvccm000c37/T/tmpx392aa/xxmodule.c:340:15: note: forward declaration of
      'struct PyModuleDef'
static struct PyModuleDef xxmodule = {
              ^
/var/folders/00/030sr000h01000cxqpysvccm000c37/T/tmpx392aa/xxmodule.c:370:9: warning: implicit declaration of function
      'PyModule_Create' is invalid in C99 [-Wimplicit-function-declaration]
    m = PyModule_Create(&xxmodule);
        ^
/var/folders/00/030sr000h01000cxqpysvccm000c37/T/tmpx392aa/xxmodule.c:392:5: error: void function 'PyInit_xx' should
      not return a value [-Wreturn-type]
    return m;
    ^      ~
/var/folders/00/030sr000h01000cxqpysvccm000c37/T/tmpx392aa/xxmodule.c:395:5: error: void function 'PyInit_xx' should
      not return a value [-Wreturn-type]
    return NULL;
    ^      ~~~~
1 warning and 4 errors generated.
ERROR

----------
assignee: eric.araujo
components: Distutils, Macintosh
messages: 190615
nosy: brett.cannon, eric.araujo, tarek
priority: normal
severity: normal
stage: needs patch
status: open
title: test_distutils failing under OS X 10.8 w/ clang
type: behavior
versions: Python 3.4

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue18136>
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