python-pillow/Pillow
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Hugo af770a6c55 Drop support for EOL Python 2.7
2019-10-07 14:30:59 +03:00
..
appveyor_build_msys2.sh test mingw 2017-09-19 21:19:18 +00:00
appveyor_install_msys2_deps.sh Drop support for EOL Python 2.7 2019-10-07 14:30:59 +03:00
appveyor_install_pypy3.cmd use nightly pypy3 2019-09-23 10:37:31 +02:00
build_dep.py Removed now redundant echo ons 2019-09-22 09:49:54 +02:00
build.py Drop support for EOL Python 2.7 2019-10-07 14:30:59 +03:00
build.rst RST uses double backticks for code (MD uses 1) 2019-09-13 08:56:33 +03:00
config.py Drop support for EOL Python 2.7 2019-10-07 14:30:59 +03:00
fetch.py Format with Black 2019-06-13 18:54:57 +03:00
get_pythons.py Drop support for EOL Python 2.7 2019-10-07 14:30:59 +03:00
nmake.opt Fix libtiff build on windows 2018-09-18 12:05:50 -07:00
README.md Changed build instructions path to link [ci skip] 2018-02-09 20:55:24 +11:00
test.py Introduce isort to automate import ordering and formatting 2019-07-06 16:11:35 -07:00
untar.py Format with Black 2019-06-13 18:54:57 +03:00
unzip.py Format with Black 2019-06-13 18:54:57 +03:00

README.md

Quick README

For more extensive info, see the Windows build instructions.

  • See https://github.com/python-pillow/Pillow/issues/553#issuecomment-37877416 and https://github.com/matplotlib/matplotlib/issues/1717#issuecomment-13343859

  • Works best with Python 3.4, due to virtualenv and pip batteries included. Python3+ required for fetch command.

  • Check config.py for virtual env paths, suffix for 64-bit releases. Defaults to x64, set X64_EXT to change.

  • When running in CI with one Python per invocation, set the PYTHON env variable to the Python folder. (e.g. PYTHON=c:\Python27\) This overrides the matrix in config.py and will just build and test for the specific Python.

  • python get_pythons.py downloads all the Python releases, and their signatures. (Manually) Install in c:\PythonXX[x64]\.

  • python build_dep.py downloads and creates a build script for all the dependencies, in 32 and 64-bit versions, and with both compiler versions.

  • (in powershell) build_deps.cmd invokes the dependency build.

  • python build.py --clean makes Pillow for the matrix of Pythons.

  • python test.py runs the tests on Pillow in all the virtual envs.

  • Currently working with zlib, libjpeg, freetype, and libtiff on Python 2.7, and 3.4, both 32 and 64-bit, on a local win7 pro machine and appveyor.com

  • WebP is built, not detected.

  • LCMS, OpenJPEG and libimagequant are not building.