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| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2014-12-28 21:54:53 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2015-01-02 19:30:17 +0100 |
| commit | c24c874810054cb0185807fe797d92056207bbbe (patch) | |
| tree | b9c296f3c00a98b0c97b673de9dad441e606c030 /package/python3/016-distutils-no-pep3147.patch | |
| parent | 144e21f203cf88c1768488d08e201e9579db857e (diff) | |
| download | buildroot-c24c874810054cb0185807fe797d92056207bbbe.tar.gz buildroot-c24c874810054cb0185807fe797d92056207bbbe.zip | |
python3: rename patches to the new convention
Note that we don't use completely sequential numbers, because patches
below 100 are used to address cross-compilation issues in Python 3,
while patches above 100 are used to make more Python 3 modules
configurable.
[Thomas: fixup commit log.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Diffstat (limited to 'package/python3/016-distutils-no-pep3147.patch')
| -rw-r--r-- | package/python3/016-distutils-no-pep3147.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/package/python3/016-distutils-no-pep3147.patch b/package/python3/016-distutils-no-pep3147.patch new file mode 100644 index 0000000000..0fdfeb24ca --- /dev/null +++ b/package/python3/016-distutils-no-pep3147.patch @@ -0,0 +1,36 @@ +Add distutils fix for PEP 3147 issue + +Python 3 has a new standard for installing .pyc file, called PEP +3147. Unfortunately, this standard requires both the .py and .pyc +files to be installed for a Python module to be found. This is quite +annoying on space-constrained embedded systems, since the .py file is +technically not required for execution. + +For the Python standard library, our Python 3 package already contains +a patch named python3-004-old-stdlib-cache.patch, which allows to +disable the PEP 3147 installation. + +But that lives the distutils/setuptools package an unsolved +problem. This patch therefore adds a new patch to Python, which makes +distutils package use the traditional installation path when byte +compiling, rather than the PEP 3147 installation path. Since +setuptools relies on distutils internally, it also fixes setuptools +based packages. + +Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + +Index: b/Lib/distutils/util.py +=================================================================== +--- a/Lib/distutils/util.py ++++ b/Lib/distutils/util.py +@@ -437,7 +437,9 @@ + # Terminology from the py_compile module: + # cfile - byte-compiled file + # dfile - purported source filename (same as 'file' by default) +- if optimize >= 0: ++ if "_python_sysroot" in os.environ: ++ cfile = file + (__debug__ and "c" or "o") ++ elif optimize >= 0: + cfile = importlib.util.cache_from_source( + file, debug_override=not optimize) + else: |
