This commit cleans up our environment setup for macOS builds.
- Always use `python -m {pip | virtualenv}` form of commands.
- Only upgrade in-place, and never use `--ignore-installed`.
- Use latest tox on macos, and test 3.6 on macos presubmit.
These changes ensure that multibuilder won't break the system-installed Python on the Kokoro macOS builder, and thus won't resolve the ancient system version. For Tox, make sure we test with Python 3.6 (the version of Python in current macOS).
* Add several fixes for python toolchain
* Fix versin regex
* Make script exit on error
* Fix version regex
* Fix version regex
* Fix version regex
* Fix version regex
* Make test run on the current commit
* Fix test
* Fix test
* Use git to retrieve current commit
* Fix tests
* Fix tests
* Also make linux and mac work on the current commit
* Fix test
* Use gnu for ruby build because strptime is provided by posix
* Move option to extconf.rb
* Remove unused code in Rakefile
* Add config files for kokoro test
* Use gnu 11
* Define _XOPEN_SOURCE
* Add gnu11 option
* Remove XOPEN
* Try base_cc_flags
* Try config_options
* Move time.h to top
* Try -D_XOPEN_SOURCE=700
* Define XOPEN_SOURCE directly
* Try extconf.rb
* Try CFLAGS
* Try ext.cross_config_options
* Make mac ruby release job fail on error
* Try again
* Try define _XOPEN_SOURCE in extconf.rb
* Try again
* Define __USE_XOPEN
* Remove 2.6.0
* No mingw
* Throw error on mingw
* Remove XOPEN_SOURCE in upb
* Add back mingw
* Remove comment
* Fix python release build.
* Separate config.sh by platform
* Use KOKORO_JOR_NAME to determine the BUILD_COMMIT.
* Use -std=c++14 on MacOS so -latomic can be used.
* Fix python release build.
* Separate config.sh by platform
* Use KOKORO_JOR_NAME to determine the BUILD_COMMIT.
* Use -std=c++14 on MacOS so -latomic can be used.
* Add kokoro build for python source package
* Use libc++ for xcode 10 (#5303)
The xcode 10 removes the deprecated libstdc++ library. We could set
"MACOSX_DEPLOYMENT_TARGET" to "10.9" to use libc++ instead.
* Add python 3.7 build
* Add build for python 3.7 on linux and windows
* Remove unused source build
* Add comment
* Fix $MACOSX_DEPLOYMENT_TARGET mismatch
* Fix MACOSX_DEPLOYMENT_TARGET mismatch
* Add missing import for sysconfig
* Add missing imports
Joshua Haberman
David L. Jones
listonjesse
Jie Luo
Paul Yang
Hao Nguyen
Jan Tattermusch