| 1 |
commit: ade7b5873bd4b61be76f41e52e98aec7dbe9dfad |
| 2 |
Author: Michał Górny <mgorny <AT> gentoo <DOT> org> |
| 3 |
AuthorDate: Sun Dec 6 16:02:55 2015 +0000 |
| 4 |
Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> |
| 5 |
CommitDate: Sun Dec 6 16:02:55 2015 +0000 |
| 6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ade7b587 |
| 7 |
|
| 8 |
python-utils-r1.eclass: Reorder implementations to semi-ascending order |
| 9 |
|
| 10 |
Reorder the Python implementations to ascending version order, with |
| 11 |
CPython listed first and other implementations in descending preference. |
| 12 |
|
| 13 |
The previous ordering has been used for two reasons: |
| 14 |
|
| 15 |
1. There were packages which supported Python 3.x or PyPy partially but |
| 16 |
their documentation builds or test functions required CPython 2.x. |
| 17 |
The specific ordering caused python_export_best (the predecessor of |
| 18 |
python_setup) to use CPython 2.x for those tasks. This is now replaced |
| 19 |
by explicit implementation restrictions in python_setup. |
| 20 |
|
| 21 |
2. PyPy setup runs were usually slower than CPython, and CPython 3.x |
| 22 |
runs were often slower due to 2to3 calls. Combined with parallel build |
| 23 |
runs, this ordering caused slower builds to start earlier and sometimes |
| 24 |
resulted in more efficient use of threads. However, nowadays we no |
| 25 |
longer do parallel builds. |
| 26 |
|
| 27 |
Therefore, it seems reasonable to finally reorder the implementations |
| 28 |
into a more intuitive order. |
| 29 |
|
| 30 |
eclass/python-utils-r1.eclass | 6 +++--- |
| 31 |
1 file changed, 3 insertions(+), 3 deletions(-) |
| 32 |
|
| 33 |
diff --git a/eclass/python-utils-r1.eclass b/eclass/python-utils-r1.eclass |
| 34 |
index 0bce6a9..3ea23a8 100644 |
| 35 |
--- a/eclass/python-utils-r1.eclass |
| 36 |
+++ b/eclass/python-utils-r1.eclass |
| 37 |
@@ -41,10 +41,10 @@ inherit toolchain-funcs |
| 38 |
# @DESCRIPTION: |
| 39 |
# All supported Python implementations, most preferred last. |
| 40 |
declare -g -r _PYTHON_ALL_IMPLS=( |
| 41 |
- jython2_5 jython2_7 |
| 42 |
- pypy pypy3 |
| 43 |
- python3_3 python3_4 python3_5 |
| 44 |
python2_7 |
| 45 |
+ python3_3 python3_4 python3_5 |
| 46 |
+ pypy pypy3 |
| 47 |
+ jython2_5 jython2_7 |
| 48 |
) |
| 49 |
|
| 50 |
# @FUNCTION: _python_impl_supported |
Archives