linux/poky.git/meta/recipes-devtools/python/python_2.7.13.bb, branch rocko-18.0.2

python: add PACKAGECONFIG for Berkeley DB module

2017-12-04T17:23:57+00:00

The bsddb module is deprecated and requires an old version of Berkeley DB that some may be unhappy with even shipping, so expose a way to disable the module. (From OE-Core rev: 25460ccdebaa6ff29ec051a0489a51b19c34e79c) Signed-off-by: Ross Burton Signed-off-by: Armin Kuster Signed-off-by: Richard Purdie

python-ptest: various fixes

2017-10-07T22:20:40+00:00

python-ptest needs python-tests package installed in order to run any tests. This patch adds python-tests as a runtime dependency, so the test suite will be present in the image. While in there, also removed several build host references. [YOCTO #12144] (From OE-Core rev: ff83e15289e4b47cd3926220a0039bf97ec35120) Signed-off-by: Juro Bystricky Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

python2.7: improve reproducibility

2017-08-23T11:06:51+00:00

The compiled .pyc files contain time stamp corresponding to the compile time. This prevents binary reproducibility. This patch allows to achieve binary reproducibility by overriding the build time stamp by the value exported via SOURCE_DATE_EPOCH. Patch by Bernhard M. Wiedemann, backported from https://github.com/python/cpython/pull/296 [YOCTO#11241] (From OE-Core rev: 2a044f1e4f5c63e11e631b31f741c7aabfa6f601) Signed-off-by: Juro Bystricky Signed-off-by: Richard Purdie

python2/python3: fix multiprocessing.BoundedSemaphore not work on qemux86/qemuarm

2017-08-13T08:27:37+00:00

In upstream, the following commit: https://github.com/python/cpython/commit/e711cafab13efc9c1fe6c5cd75826401445eb585 ... commit e711cafab13efc9c1fe6c5cd75826401445eb585 Author: Benjamin Peterson Date: Wed Jun 11 16:44:04 2008 +0000 Merged revisions 64104,64117 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ... (see diff in setup.py) It assigned libraries for multiprocessing module according the host_platform, but not pass it to Extension. In glibc, the following commit caused two definition of sem_getvalue are different. https://sourceware.org/git/?p=glibc.git;a=commit;h=042e1521c794a945edc43b5bfa7e69ad70420524 (see diff in nptl/sem_getvalue.c for detail) `__new_sem_getvalue' is the latest sem_getvalue@@GLIBC_2.1 and `__old_sem_getvalue' is to compat the old version sem_getvalue@GLIBC_2.0. If not explicitly link to library pthread (-lpthread), it will load glibc's sem_getvalue randomly at runtime. Such as build python on linux x86_64 host and run the python on linux x86_32 target. If not link library pthread, it caused multiprocessing bounded semaphore could not work correctly. ... >>> import multiprocessing >>> pool_sema = multiprocessing.BoundedSemaphore(value=1) >>> pool_sema.acquire() True >>> pool_sema.release() Traceback (most recent call last): File "", line 1, in ValueError: semaphore or lock released too many times ... And the semaphore issue also caused multiprocessing.Queue().put() hung. (From OE-Core rev: ca1542cdf6b6437a2f3dcdb33ac5216bf841c04a) Signed-off-by: Hongxu Jia Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

python: Upgrade both python and python-native to 2.7.13

2017-03-01T23:27:06+00:00

Rebased: - python-native/multilib.patch - python/multilib.patch - python/01-use-proper-tools-for-cross-build.patch Upstream: - CVE-2016-1000110 (From OE-Core rev: 2eaadc5464e3340359b626026d80afb6bc01d3f1) Signed-off-by: Alejandro Hernandez Signed-off-by: Ross Burton Signed-off-by: Richard Purdie