def prepare_files(self, finder, **kwargs):
wheel_dir = CacheOpts().wheelhouse
self.wheel_download_dir = wheel_dir
super(FasterRequirementSet, self).prepare_files(finder, **kwargs)
# build wheels before install.
wb = FasterWheelBuilder(
self,
finder,
wheel_dir=wheel_dir,
)
# TODO-TEST: we only incur the build cost once on uncached install
for req in wb.build():
link = optimistic_wheel_search(req, finder.find_links)
if link is None:
logger.error(
'SLOW!! no wheel found after building (couldn\'t be wheeled?): %s',
req)
continue
# replace the setup.py "sdist" with the wheel "bdist"
from pip.util import rmtree, unzip_file
rmtree(req.source_dir)
unzip_file(link.path, req.source_dir, flatten=False)
req.url = link.url
def test_unpack_zip(self, data):
"""
Test unpacking a *.zip, and setting execute permissions
"""
test_file = data.packages.join("test_zip.zip")
unzip_file(test_file, self.tempdir)
self.confirm_files()
def prepare_files(self, finder, **kwargs):
wheel_dir = CacheOpts().wheelhouse
self.wheel_download_dir = wheel_dir
super(FasterRequirementSet, self).prepare_files(finder, **kwargs)
# build wheels before install.
wb = FasterWheelBuilder(
self,
finder,
wheel_dir=wheel_dir,
)
# TODO-TEST: we only incur the build cost once on uncached install
for req in wb.build():
link = optimistic_wheel_search(req, finder.find_links)
if link is None:
logger.error('SLOW!! no wheel found after building (couldn\'t be wheeled?): %s', req)
continue
# replace the setup.py "sdist" with the wheel "bdist"
from pip.util import rmtree, unzip_file
rmtree(req.source_dir)
unzip_file(link.path, req.source_dir, flatten=False)
req.url = link.url
