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gnu: python: Make 'sys.version' deterministic. 

* gnu/packages/patches/python-2-deterministic-build-info.patch,
  gnu/packages/patches/python-3-deterministic-build-info.patch: New
  files.
* gnu/packages/python.scm (python-2, python): Use them.
* gnu-system.am (dist_patch_DATA): Add them.
master
Ludovic Courtès 2015-11-15 00:25:55 +01:00
parent a665996f58
commit 9820a6d4a0
4 changed files with 38 additions and 0 deletions
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2
gnu-system.am
View File

@ -669,8 +669,10 @@ dist_patch_DATA = \
gnu/packages/patches/pybugz-encode-error.patch \
gnu/packages/patches/pybugz-stty.patch \
gnu/packages/patches/pyqt-configure.patch \
gnu/packages/patches/python-2-deterministic-build-info.patch \
gnu/packages/patches/python-2.7-search-paths.patch \
gnu/packages/patches/python-2.7-source-date-epoch.patch \
gnu/packages/patches/python-3-deterministic-build-info.patch \
gnu/packages/patches/python-3-search-paths.patch \
gnu/packages/patches/python-disable-ssl-test.patch \
gnu/packages/patches/python-fix-tests.patch \

17
gnu/packages/patches/python-2-deterministic-build-info.patch Normal file
View File

@ -0,0 +1,17 @@
Always provide the same date and time in 'Py_GetBuildInfo'.
This is the information shown at the REPL and in 'sys.version'.
We cannot pass it in CPPFLAGS due to whitespace in the DATE string.
--- a/Modules/getbuildinfo.c
+++ b/Modules/getbuildinfo.c
@@ -4,6 +4,10 @@
#include <stdio.h>
#endif
+/* Deterministic date and time. */
+#define DATE "Jan 1 1970"
+#define TIME "00:00:01"
+
#ifndef DATE
#ifdef __DATE__
#define DATE __DATE__

17
gnu/packages/patches/python-3-deterministic-build-info.patch Normal file
View File

@ -0,0 +1,17 @@
Always provide the same date and time in 'Py_GetBuildInfo'.
This is the information shown at the REPL and in 'sys.version'.
We cannot pass it in CPPFLAGS due to whitespace in the DATE string.
--- Modules/getbuildinfo.c
+++ Modules/getbuildinfo.c
@@ -4,6 +4,10 @@
#include <stdio.h>
#endif
+/* Deterministic date and time. */
+#define DATE "Jan 1 1970"
+#define TIME "00:00:01"
+
#ifndef DATE
#ifdef __DATE__
#define DATE __DATE__

2
gnu/packages/python.scm
View File

@ -94,6 +94,7 @@
"1h7zbrf9pkj29hlm18b10548ch9757f75m64l47sy75rh43p7lqw"))
(patches (map search-patch
'("python-2.7-search-paths.patch"
"python-2-deterministic-build-info.patch"
"python-2.7-source-date-epoch.patch")))))
(build-system gnu-build-system)
(arguments
@ -223,6 +224,7 @@ data types.")
'("python-fix-tests.patch"
;; XXX Try removing this patch for python > 3.4.3
"python-disable-ssl-test.patch"
"python-3-deterministic-build-info.patch"
"python-3-search-paths.patch")))
(patch-flags '("-p0"))
(sha256