gentoo/dev-python/python-distutils-extra/files/python-distutils-extra-2.44-skip-build.patch
Michał Górny 989d3afa60
dev-python/python-distutils-extra: Fix --skip-build support
Closes: https://bugs.gentoo.org/718394
Signed-off-by: Michał Górny <mgorny@gentoo.org>
2020-04-28 11:09:24 +02:00

64 lines
2.5 KiB
Diff

From 4f5e11110ce9cc3f511c798acfc009ce5db4e9ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
Date: Tue, 28 Apr 2020 10:48:18 +0200
Subject: [PATCH] Fix install_auto command with --skip-build
python-distutils-extra seems to rely on a very bad practice of modifying
internal state (file lists) in middle of `build` commands. As a result,
if the package is installed via `build` command followed by `install
--skip-build` (since everything was built already!), most of the files
are not installed.
Ideally, this would be resolved by making internal state updates
independent of `build` command execution. However, given that
the package is not really alive and worth the effort, let's settle
on a cheap hack of calling all `build_*` subcommands from `install`
if `--skip-build` is used. This partially reverses what standard
distutils `install` command does but it will rebuild only the data files
rather than all C extensions.
Modify tests to use `--skip-build` unconditionally to test this better.
Testing both scenarios probably makes little sense.
---
DistUtilsExtra/auto.py | 7 +++++++
test/auto.py | 5 +++--
2 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/DistUtilsExtra/auto.py b/DistUtilsExtra/auto.py
index ea15183..db45f7a 100644
--- a/DistUtilsExtra/auto.py
+++ b/DistUtilsExtra/auto.py
@@ -711,6 +711,13 @@ class sdist_auto(distutils.command.sdist.sdist):
class install_auto(distutils.command.install.install):
def run(self):
+ # run build_* subcommands to get file lists if install command
+ # won't run 'build' for us
+ if self.skip_build:
+ self.run_command('build_help')
+ self.run_command('build_i18n')
+ self.run_command('build_icons')
+
# install files from etc/
if os.path.isdir('etc'):
# work around a bug in copy_tree() which fails with "File exists" on
diff --git a/test/auto.py b/test/auto.py
index b9644ba..15780c6 100755
--- a/test/auto.py
+++ b/test/auto.py
@@ -873,8 +873,9 @@ print ('import iamnota.module')
'''
self.install_tree = tempfile.mkdtemp()
- return self.setup_py(['install', '--no-compile', '--prefix=/usr',
- '--root=' + self.install_tree])
+ self.setup_py(['build'])
+ return self.setup_py(['install', '--no-compile', '--skip-build',
+ '--prefix=/usr', '--root=' + self.install_tree])
def installed_files(self):
'''Return list of file paths in install tree.'''
--
2.26.2