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| author | Juro Bystricky <juro.bystricky@intel.com> | 2017-08-19 10:21:57 -0700 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2017-08-23 12:06:51 +0100 |
| commit | 07348bb76f6617477e164db9245a1a98f1a18569 (patch) | |
| tree | f61d516f8d9222c636a74acbf9f523623a346636 /meta/recipes-devtools/python/python_2.7.13.bb | |
| parent | 924b5365297f679a2f45677f191e696cd2b2c7c3 (diff) | |
| download | poky-07348bb76f6617477e164db9245a1a98f1a18569.tar.gz | |
python2.7: improve reproducibility
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 <juro.bystricky@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/python/python_2.7.13.bb')
| -rw-r--r-- | meta/recipes-devtools/python/python_2.7.13.bb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/meta/recipes-devtools/python/python_2.7.13.bb b/meta/recipes-devtools/python/python_2.7.13.bb index 98bc8ada8b..4d73cd25c8 100644 --- a/meta/recipes-devtools/python/python_2.7.13.bb +++ b/meta/recipes-devtools/python/python_2.7.13.bb | |||
| @@ -28,6 +28,7 @@ SRC_URI += "\ | |||
| 28 | file://add-CROSSPYTHONPATH-for-PYTHON_FOR_BUILD.patch \ | 28 | file://add-CROSSPYTHONPATH-for-PYTHON_FOR_BUILD.patch \ |
| 29 | file://Don-t-use-getentropy-on-Linux.patch \ | 29 | file://Don-t-use-getentropy-on-Linux.patch \ |
| 30 | file://pass-missing-libraries-to-Extension-for-mul.patch \ | 30 | file://pass-missing-libraries-to-Extension-for-mul.patch \ |
| 31 | file://support_SOURCE_DATE_EPOCH_in_py_compile_2.7.patch \ | ||
| 31 | " | 32 | " |
| 32 | 33 | ||
| 33 | S = "${WORKDIR}/Python-${PV}" | 34 | S = "${WORKDIR}/Python-${PV}" |