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gnu: python-2.7: Rebuild bytecode. 

Fixes <https://bugs.gnu.org/22010>.

* gnu/packages/python.scm (python-2.7)[arguments]: Add phase
"rebuild-bytecode".
(python-3.7)[arguments]: Replace "rebuild-bytecode" phase; remove outdated
comment.
This commit is contained in:
Ricardo Wurmus 2019-02-08 10:24:11 +01:00
parent 0fb9a8df42
commit d41f63942b
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1 changed files with 23 additions and 4 deletions
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27
gnu/packages/python.scm
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@ -215,6 +215,28 @@
file))))))
(call-with-output-file "__init__.py" (const #t))
#t)))))))
(add-after 'remove-tests 'rebuild-bytecode
(lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out")))
;; Disable hash randomization to ensure the generated .pycs
;; are reproducible.
(setenv "PYTHONHASHSEED" "0")
(for-each
(lambda (opt)
(format #t "Compiling with optimization level: ~a\n"
(if (null? opt) "none" (car opt)))
(for-each (lambda (file)
(apply invoke
`(,(string-append out "/bin/python")
,@opt
"-m" "compileall"
"-f" ; force rebuild
;; Don't build lib2to3, because it contains Python 3 code.
"-x" "lib2to3/.*"
,file)))
(find-files out "\\.py$")))
(list '() '("-O") '("-OO")))
#t)))
(add-after 'install 'move-tk-inter
(lambda* (#:key outputs #:allow-other-keys)
;; When Tkinter support is built move it to a separate output so
@ -316,10 +338,7 @@ data types.")
(lambda _ (unsetenv "SOURCE_DATE_EPOCH") #t))
(add-after 'check 'reset-SOURCE_DATE_EPOCH
(lambda _ (setenv "SOURCE_DATE_EPOCH" "1") #t))
;; FIXME: Without this phase we have close to 400 files that
;; differ across different builds of this package. With this phase
;; there are 44 files left that differ.
(add-after 'remove-tests 'rebuild-bytecode
(replace 'rebuild-bytecode
(lambda* (#:key outputs #:allow-other-keys)
(let ((out (assoc-ref outputs "out")))
;; Disable hash randomization to ensure the generated .pycs