diff options
Diffstat (limited to 'meta/recipes-devtools/python/python/support_SOURCE_DATE_EPOCH_in_py_compile_2.7.patch')
| -rw-r--r-- | meta/recipes-devtools/python/python/support_SOURCE_DATE_EPOCH_in_py_compile_2.7.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta/recipes-devtools/python/python/support_SOURCE_DATE_EPOCH_in_py_compile_2.7.patch b/meta/recipes-devtools/python/python/support_SOURCE_DATE_EPOCH_in_py_compile_2.7.patch new file mode 100644 index 0000000000..12651798ee --- /dev/null +++ b/meta/recipes-devtools/python/python/support_SOURCE_DATE_EPOCH_in_py_compile_2.7.patch @@ -0,0 +1,34 @@ +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 + +Upstream-Status: Backport + +Signed-off-by: Juro Bystricky <juro.bystricky@intel.com> + +Fri Feb 24 17:08:25 UTC 2017 - bwiedemann@suse.com + +- Add reproducible.patch to allow reproducible builds of various + python packages like python-amqp + Upstream: https://github.com/python/cpython/pull/296 + + +@@ -0,0 +1,15 @@ +Index: Python-2.7.13/Lib/py_compile.py +=================================================================== +--- Python-2.7.13.orig/Lib/py_compile.py ++++ Python-2.7.13/Lib/py_compile.py +@@ -108,6 +108,10 @@ def compile(file, cfile=None, dfile=None + timestamp = long(os.fstat(f.fileno()).st_mtime) + except AttributeError: + timestamp = long(os.stat(file).st_mtime) ++ sde = os.environ.get('SOURCE_DATE_EPOCH') ++ if sde and timestamp > int(sde): ++ timestamp = int(sde) ++ os.utime(file, (timestamp, timestamp)) + codestring = f.read() + try: + codeobject = __builtin__.compile(codestring, dfile or file,'exec') |