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# Copyright 2013-2022 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
class PyPillowBase(PythonPackage):
"""Base class for Pillow and its fork Pillow-SIMD."""
maintainers = ['adamjstewart']
provides('pil')
# These defaults correspond to Pillow defaults
# https://pillow.readthedocs.io/en/stable/installation.html#external-libraries
variant('zlib', default=True, description='Compressed PNG functionality')
variant('jpeg', default=True, description='JPEG functionality')
variant('tiff', default=False, description='Compressed TIFF functionality')
variant('freetype', default=False, description='Type related services')
variant('lcms', default=False, description='Color management')
variant('webp', default=False, description='WebP format')
variant('webpmux', default=False, description='WebP metadata')
variant('jpeg2000', default=False, description='JPEG 2000 functionality')
variant('imagequant', default=False, description='Improved color quantization')
variant('xcb', default=False, description='X11 screengrab support')
# Required dependencies
# https://pillow.readthedocs.io/en/latest/installation.html#notes
depends_on('python@3.7:3.10', when='@9:', type=('build', 'run'))
depends_on('python@3.6:3.10', when='@8.3.2:8.4', type=('build', 'run'))
depends_on('python@3.6:3.9', when='@8:8.3.1', type=('build', 'run'))
depends_on('python@3.5:3.8', when='@7.0:7.2', type=('build', 'run'))
depends_on('python@2.7:2.8,3.5:3.8', when='@6.2.1:6.2.2', type=('build', 'run'))
depends_on('python@2.7:2.8,3.5:3.7', when='@6.0:6.2.0', type=('build', 'run'))
depends_on('python@2.7:2.8,3.4:3.7', when='@5.2:5.4', type=('build', 'run'))
depends_on('python@2.7:2.8,3.4:3.6', when='@5.0:5.1', type=('build', 'run'))
depends_on('python@2.7:2.8,3.3:3.6', when='@4.0:4', type=('build', 'run'))
depends_on('python@2.6:2.8,3.2:3.5', when='@2:3', type=('build', 'run'))
depends_on('python@2.4:2.7', when='@:1', type=('build', 'run'))
depends_on('py-setuptools', type='build')
# Optional dependencies
depends_on('zlib', when='+zlib')
depends_on('jpeg', when='+jpeg')
depends_on('libtiff', when='+tiff')
depends_on('freetype', when='+freetype')
depends_on('lcms@2:', when='+lcms')
depends_on('libwebp', when='+webp')
depends_on('libwebp+libwebpmux+libwebpdemux', when='+webpmux')
depends_on('openjpeg', when='+jpeg2000')
depends_on('libimagequant', when='+imagequant')
depends_on('libxcb', when='+xcb')
conflicts('+webpmux', when='~webp', msg='Webpmux relies on WebP support')
conflicts('+imagequant', when='@:3.2', msg='imagequant support was added in 3.3')
conflicts('+xcb', when='@:7.0', msg='XCB support was added in 7.1')
def patch(self):
"""Patch setup.py to provide library and include directories
for dependencies."""
library_dirs = []
include_dirs = []
for dep in self.spec.dependencies(deptype='link'):
query = self.spec[dep.name]
library_dirs.extend(query.libs.directories)
include_dirs.extend(query.headers.directories)
setup = FileFilter('setup.py')
setup.filter('library_dirs = []',
'library_dirs = {0}'.format(library_dirs), string=True)
setup.filter('include_dirs = []',
'include_dirs = {0}'.format(include_dirs), string=True)
def variant_to_cfg(variant):
able = 'enable' if '+' + variant in self.spec else 'disable'
return '{0}-{1}=1\n'.format(able, variant)
with open('setup.cfg', 'a') as setup:
setup.write('[build_ext]\n')
variants = list(self.spec.variants)
if self.spec.satisfies('@:7.0'):
variants.remove('xcb')
if self.spec.satisfies('@:3.2'):
variants.remove('imagequant')
for variant in variants:
setup.write(variant_to_cfg(variant))
setup.write('rpath={0}\n'.format(':'.join(self.rpath)))
setup.write('[install]\n')
def setup_build_environment(self, env):
env.set('MAX_CONCURRENCY', str(make_jobs))
class PyPillow(PyPillowBase):
"""Pillow is a fork of the Python Imaging Library (PIL). It adds image
processing capabilities to your Python interpreter. This library supports
many file formats, and provides powerful image processing and graphics
capabilities."""
homepage = "https://python-pillow.org/"
pypi = "Pillow/Pillow-7.2.0.tar.gz"
version('9.0.0', sha256='ee6e2963e92762923956fe5d3479b1fdc3b76c83f290aad131a2f98c3df0593e')
version('8.4.0', sha256='b8e2f83c56e141920c39464b852de3719dfbfb6e3c99a2d8da0edf4fb33176ed')
version('8.0.0', sha256='59304c67d12394815331eda95ec892bf54ad95e0aa7bc1ccd8e0a4a5a25d4bf3')
version('7.2.0', sha256='97f9e7953a77d5a70f49b9a48da7776dc51e9b738151b22dacf101641594a626')
version('7.0.0', sha256='4d9ed9a64095e031435af120d3c910148067087541131e82b3e8db302f4c8946')
version('6.2.2', sha256='db9ff0c251ed066d367f53b64827cc9e18ccea001b986d08c265e53625dab950')
version('6.2.1', sha256='bf4e972a88f8841d8fdc6db1a75e0f8d763e66e3754b03006cbc3854d89f1cb1')
version('6.2.0', sha256='4548236844327a718ce3bb182ab32a16fa2050c61e334e959f554cac052fb0df')
version('6.0.0', sha256='809c0a2ce9032cbcd7b5313f71af4bdc5c8c771cb86eb7559afd954cab82ebb5')
version('5.4.1', sha256='5233664eadfa342c639b9b9977190d64ad7aca4edc51a966394d7e08e7f38a9f')
version('5.1.0', sha256='cee9bc75bff455d317b6947081df0824a8f118de2786dc3d74a3503fd631f4ef')
version('3.2.0', sha256='64b0a057210c480aea99406c9391180cd866fc0fd8f0b53367e3af21b195784a')
version('3.0.0', sha256='ad50bef540fe5518a4653c3820452a881b6a042cb0f8bb7657c491c6bd3654bb')
for ver in [
'9.0.0',
'8.4.0', '8.0.0',
'7.2.0', '7.0.0',
'6.2.2', '6.2.1', '6.2.0', '6.0.0',
'5.4.1', '5.1.0',
'3.2.0', '3.0.0'
]:
provides('pil@' + ver, when='@' + ver)
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