The current FreeBSD/ARM __clear_cache() implementation does nothing #if
__i386__ || __x86_64__ #else abort();
cognet@ advises this is an issue for anything !Apple that is using the
libcompiler_rt provided by Clang on ARM, and requires upstreaming.
This is the root cause of abort() on import for the ctypes module in
Python, as they bundle libffi. [1]
This change patches the bundled libffi library in all Python ports, even
though it is a NOOP for the ports that use devel/libffi. These ports,
currently python31, will get the fix via ports/184517
A huge shout out to cognet@ who helped diagnose the issue and created
the patch to address it. Thank you!
PR: ports/149167 [1]
PR: ports/184517
Submitted by: cognet [3]
Reviewed by: cognet, eadler, milki, ak
the staging infrastructure and had us remove info/gcc46 ourselves. [1]
This has now been addressed in the general infrastructure and actually
causes warnings in some cases. [2]
PR: 184178 [1]
Reported by: amdmi3 [2]
the staging infrastructure and had us remove info/gcc46 ourselves. [1]
This has now been addressed in the general infrastructure and actually
causes warnings in some cases. [2]
PR: 184178 [1]
Reported by: amdmi3 [2]
lang/python26, lang/python27 and lang/python31 now add
ac_cv_opt_olimit_ok=no to CONFIGURE_ENV to disable functionality that
was removed in Python 3.2+ [1]
Pending a backport of the commit [2] to 2.7, we can now remove the
locally maintained patch to configure that disabled the functionality
when CC = clang.
Apart from being narrower in scope than ac_cv_opt_olimit_ok=no, the patch
doesn't work for FreeBSD versions where clang *is* cc (eg: 10.0+)
[1] http://hg.python.org/lookup/r85656
[2] http://bugs.python.org/issue877121
Reviewed by: antoine
No longer add -I${LOCALBASE}/include to CFLAGS.
Since we now configure with --with-gmp=${LOCALBASE} this is no longer
necessary, and due to bugs in binutils (which should not install ansidecl.h
into ${PREFIX}/include) and GCC (which should search its own include
directories with higher priority) can lead to build failures.
No longer add -I${LOCALBASE}/include to CFLAGS.
Since we now configure with --with-gmp=${LOCALBASE} this is no longer
necessary, and due to bugs in binutils (which should not install ansidecl.h
into ${PREFIX}/include) and GCC (which should search its own include
directories with higher priority) can lead to build failures.
- Add the appropriate Python platform (plat-*) files for FreeBSD 11
- Update pkg-plist
Backport a upstream change [1] removing OS major version from the check
to enable the OSS Audio module in setup.py:
Issue #12326: don't test the major version of sys.platform Use
startswith, instead of ==, when testing sys.platform to support
new platforms like Linux 3 or OpenBSD 5. [2]
[1] http://hg.python.org/cpython/rev/50f1922bc1d5
[2] http://bugs.python.org/issue12326
Backport a change fixing use of kevent flags that was merged to Python
default, 3.3 and 2.7 branches, but not 3.2 and 3.1 that were in
security-only mode at the time of commit. [1]
- Add patch: patch-Modules__selectmodule.c
References:
[1] Issue #11973: Fix a problem in kevent. The flags and fflags fields
are now properly handled as unsigned. [#11973]
http://bugs.python.org/issue11973http://hg.python.org/cpython/rev/8345fb616cbd
While I'm here:
- Add LICENSE (PSFL)
- Clean up, reorganise, sort & whitespace align sections
PR: ports/156759
Submitted by: David Naylor <naylor.b.david@gmail.com>
Reviewed by: mva
Backport a change fixing use of kevent flags that was merged to Python
default, 3.3 and 2.7 branches, but not 3.2 and 3.1 that were in
security-only mode at the time of commit. [1]
- Add patch: patch-Modules__selectmodule.c
Based on patch by: David Naylor <naylor.b.david@gmail.com>
Unconditionally use libffi from ports because the Python 3.1 branch was
closed for maintenance when the import of libffi 3.0.13 took place. This
fixes _ctypes module build failure on i386. [2]
- Add global CONFIGURE_ARGS and LIB_DEPENDS
References:
[1] Issue #11973: Fix a problem in kevent. The flags and fflags fields
are now properly handled as unsigned. [#11973]
http://bugs.python.org/issue11973http://hg.python.org/cpython/rev/8345fb616cbd
[2] Fixes Issue #17192: Update the ctypes module's libffi to v3.0.13.
This specifically addresses a stack misalignment issue on x86 and
issues on some more recent platforms. [#17192]
http://bugs.python.org/issue17192http://hg.python.org/cpython/rev/a94b3b4599f1http://hg.python.org/cpython/rev/688bc0b44d96
While I'm here:
- Add LICENSE (PSFL)
- Clean up & whitespace alignment
PR: ports/156759 [1]
Reviewed by: mva
Since we now configure with --with-gmp=${LOCALBASE} this is no longer
necessary, and due to bugs in binutils (which should not install ansidecl.h
into ${PREFIX}/include) and GCC (which should search its own include
directories with higher priority) can lead to build failures.
PR: 184327
Reported by: mat, Andrzej Tobola <ato@iem.pw.edu.pl>
port and avoid a package name collision with other GCC ports. This
also allows us to remove LATEST_LINK.
On the way update to the 20131124 snapshot of GCC 4.9.0.
