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# Copyright 2013-2020 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 Libimagequant(Package):
"""Small, portable C library for high-quality conversion of RGBA images to
8-bit indexed-color (palette) images."""
homepage = "https://pngquant.org/lib/"
url = "https://github.com/ImageOptim/libimagequant/archive/2.12.6.tar.gz"
version('2.12.6', sha256='b34964512c0dbe550c5f1b394c246c42a988cd73b71a76c5838aa2b4a96e43a0')
phases = ['configure', 'build', 'install']
def configure(self, spec, prefix):
configure('--prefix=' + prefix)
def build(self, spec, prefix):
make()
def install(self, spec, prefix):
make('install')
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