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authorMaxim Cournoyer <maxim.cournoyer@gmail.com>2019-04-03 00:09:20 -0400
committerMaxim Cournoyer <maxim.cournoyer@gmail.com>2019-04-18 00:04:26 -0400
commit6bbb37a545912c6bb2513ee08587ee4fe39cc330 (patch)
tree2fd52cb74d588c781fcb294dd8bd5024bf01ce96 /guix
parentdb65a4fd914be10f9170cb8ad049e15eefefd5a9 (diff)
build-system/python: Move the check phase after the install phase.
A reproducibility problem was discovered while packaging python-pygithub where the bytecode produced by running the tests would interfere with the result of the install phase byte compilation. Moving the check phase after the install phase solves the problem. * guix/build/python-build-system.scm (%standard-phases): Add comment, move the check phase after the install phase.
Diffstat (limited to 'guix')
-rw-r--r--guix/build/python-build-system.scm13
1 files changed, 9 insertions, 4 deletions
diff --git a/guix/build/python-build-system.scm b/guix/build/python-build-system.scm
index 73b554c766..7c00306b3e 100644
--- a/guix/build/python-build-system.scm
+++ b/guix/build/python-build-system.scm
@@ -250,16 +250,21 @@ installed with setuptools."
#t)
(define %standard-phases
- ;; 'configure' phase is not needed.
+ ;; The build phase only builds C extensions and copies the Python sources,
+ ;; while the install phase byte-compiles and copies them to the prefix
+ ;; directory. The tests are run after the install phase because otherwise
+ ;; the cached .pyc generated during the tests execution seem to interfere
+ ;; with the byte compilation of the install phase.
(modify-phases gnu:%standard-phases
(add-after 'unpack 'ensure-no-mtimes-pre-1980 ensure-no-mtimes-pre-1980)
(add-after 'ensure-no-mtimes-pre-1980 'enable-bytecode-determinism
enable-bytecode-determinism)
(delete 'bootstrap)
- (delete 'configure)
- (replace 'install install)
- (replace 'check check)
+ (delete 'configure) ;not needed
(replace 'build build)
+ (delete 'check) ;moved after the install phase
+ (replace 'install install)
+ (add-after 'install 'check check)
(add-after 'install 'wrap wrap)
(add-before 'strip 'rename-pth-file rename-pth-file)))