14d72d2703
* fix: move depends_on(c,cxx,fortran) with other dependencies, after variants * treewide style: move depends_on(c,cxx,fortran) with other dependencies, after variants * treewide style: move depends_on(c,cxx,fortran) with other dependencies, after variant --------- Co-authored-by: Alec Scott <hi@alecbcs.com>
53 lines
1.8 KiB
Python
53 lines
1.8 KiB
Python
# Copyright Spack Project Developers. See COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack.package import *
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class Mozjpeg(CMakePackage):
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"""MozJPEG is a patched version of libjpeg-turbo which improves
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JPEG compression efficiency achieving higher visual quality and
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smaller file sizes at the same time"""
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homepage = "https://github.com/mozilla/mozjpeg"
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url = "https://github.com/mozilla/mozjpeg/archive/refs/tags/v4.1.1.tar.gz"
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maintainers("RemiLacroix-IDRIS")
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license("Zlib")
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version("4.1.1", sha256="66b1b8d6b55d263f35f27f55acaaa3234df2a401232de99b6d099e2bb0a9d196")
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provides("jpeg")
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variant("shared", default=True, description="Build shared libs")
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variant("static", default=True, description="Build static libs")
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variant("jpeg8", default=False, description="Emulate libjpeg v8 API/ABI")
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variant("png", default=False, description="Enable PNG support")
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depends_on("c", type="build") # generated
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depends_on("cxx", type="build") # generated
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# Can use either of these. But in the current version of the package
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# only nasm is used. In order to use yasm an environmental variable
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# NASM must be set.
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# TODO: Implement the selection between two supported assemblers.
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# depends_on("yasm", type="build")
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depends_on("nasm", type="build")
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depends_on("libpng@1.6:", when="+png")
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@property
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def libs(self):
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return find_libraries("libjpeg*", root=self.prefix, recursive=True)
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def cmake_args(self):
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args = [
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self.define_from_variant("ENABLE_SHARED", "shared"),
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self.define_from_variant("ENABLE_STATIC", "static"),
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self.define_from_variant("WITH_JPEG8", "jpeg8"),
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self.define_from_variant("PNG_SUPPORTED", "png"),
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]
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return args
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