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Merge pull request #18 from tgarc/master

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revert PR9; add --no-deps to pip wheel

Revert PR9; it was never actually needed in the first place it just fixed an
issue by side effect.

1) add --no-deps to pip wheel step in order to avoid building wheels for
   dependencies. This also addresses the issues raised in PR #11.

2) Modify the pip install step across platforms to allow installation of
   dependencies from the index. (This is required since we will no longer be
   building wheels for dependencies).
This commit is contained in:
tdos.apone
2017-07-20 00:57:01 -05:00
committed by tomas garcia
parent b2fc3f4220
commit f26da27db8
4 changed files with 64 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files
cibuildwheel/macos.py
+23 -16
View File
@@ -1,5 +1,5 @@
from __future__ import print_function
import os, subprocess, shlex, sys
import os, subprocess, shlex, sys, shutil
from collections import namedtuple
from glob import glob
try:
@@ -53,31 +53,35 @@ def build(project_dir, package_name, output_dir, test_command, test_requires, be
shell([pip, 'install', 'wheel'], env=env)
shell([pip, 'install', 'delocate'], env=env)
# setup dirs
if os.path.exists('/tmp/built_wheel'):
shutil.rmtree('/tmp/built_wheel')
os.makedirs('/tmp/built_wheel')
if os.path.exists('/tmp/delocated_wheel'):
shutil.rmtree('/tmp/delocated_wheel')
os.makedirs('/tmp/delocated_wheel')
# run the before_build command
if before_build:
before_build_prepared = prepare_command(before_build, python=python, pip=pip)
shell(shlex.split(before_build_prepared), env=env)
# install the package first to take care of dependencies
shell([pip, 'install', project_dir], env=env)
# build the wheel
shell([pip, 'wheel', project_dir, '-w', '/tmp/built_wheel', '--no-deps'], env=env)
built_wheel = glob('/tmp/built_wheel/*.whl')[0]
# build the wheel to temp dir
temp_wheel_dir = '/tmp/tmpwheel%s' % config.version
shell([pip, 'wheel', project_dir, '-w', temp_wheel_dir, '--no-deps'], env=env)
temp_wheel = glob(temp_wheel_dir+'/*.whl')[0]
if temp_wheel.endswith('none-any.whl'):
# pure python wheel - just copy to output_dir
shell(['cp', temp_wheel, output_dir], env=env)
if built_wheel.endswith('none-any.whl'):
# pure python wheel - just move
shutil.move(built_wheel, '/tmp/delocated_wheel')
else:
# list the dependencies
shell(['delocate-listdeps', temp_wheel], env=env)
shell(['delocate-listdeps', built_wheel], env=env)
# rebuild the wheel with shared libraries included and place in output dir
shell(['delocate-wheel', '-w', output_dir, temp_wheel], env=env)
shell(['delocate-wheel', '-w', '/tmp/delocated_wheel', built_wheel], env=env)
delocated_wheel = glob('/tmp/delocated_wheel/*.whl')[0]
# now install the package from the generated wheel
shell([pip, 'install', package_name, '--upgrade', '--force-reinstall',
'--no-deps', '--no-index', '--find-links', output_dir], env=env)
# install the wheel
shell([pip, 'install', delocated_wheel], env=env)
# test the wheel
if test_requires:
@@ -89,3 +93,6 @@ def build(project_dir, package_name, output_dir, test_command, test_requires, be
abs_project_dir = os.path.abspath(project_dir)
test_command_absolute = test_command.format(project=abs_project_dir)
shell(shlex.split(test_command_absolute), cwd=os.environ['HOME'], env=env)
# we're all done here; move it to output
shutil.move(delocated_wheel, output_dir)