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Sergey Fedorov
78 lines
3.0 KiB
Tcl
78 lines
3.0 KiB
Tcl
# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
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PortSystem 1.0
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PortGroup legacysupport 1.0
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name lame
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version 3.100
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revision 3
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checksums rmd160 e467c1f9458ca6878cd46e89fffce8970b9ea936 \
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sha256 ddfe36cab873794038ae2c1210557ad34857a4b6bdc515785d1da9e175b1da1e \
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size 1524133
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set branch [join [lrange [split ${version} .] 0 1] .]
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categories audio
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license LGPL-2.1+
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platforms darwin freebsd
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maintainers nomaintainer
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description Lame Ain't an MP3 Encoder
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long_description LAME is an educational tool to be used for learning about \
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MP3 encoding. The goal of the LAME project is to use the \
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open source model to improve the psycho acoustics, noise \
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shaping and speed of MP3.
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homepage http://lame.sourceforge.net/
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master_sites sourceforge:project/lame/lame/${branch}
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depends_lib port:ncurses \
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port:libiconv
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# Should be addressed in next upstream release
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patchfiles patch-avoid_undefined_symbols_error.diff
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patchfiles-append allow-deprecated.patch
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configure.args --disable-gtktest
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variant simd description "Optimize for the arch via SIMD" {
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# https://tmkk.undo.jp/lame/index_e.html
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# Updated PPC version from: https://github.com/classilla/lamevmx
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if {${build_arch} in [list arm arm64]} {
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patchfiles-append \
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lame-${version}-neon-20230418.diff
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} elseif {${build_arch} in [list i386 x86_64]} {
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patchfiles-append \
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lame-${version}-sse-20171014.diff
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} elseif {${build_arch} in [list ppc ppc64]} {
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patchfiles-append \
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lame-${version}-altivec-20171217.diff
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post-patch {
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reinplace "s|@SYSROOT@|${developer_dir}/SDKs/MacOSX${macosx_sdk_version}.sdk|" \
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${worksrcpath}/configure
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if {${build_arch} eq "ppc64"} {
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reinplace "s|-arch ppc750 -arch ppc7400 -arch ppc970|-arch ppc970|" \
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${worksrcpath}/configure
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} elseif {${build_arch} eq "ppc"} {
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# If building for ppc natively, a specific arch may be chosen here:
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reinplace "s|-arch ppc750 -arch ppc7400 -arch ppc970|-arch ppc|" \
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${worksrcpath}/configure
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}
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}
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if {${os.platform} eq "darwin" && ${os.major} == 10} {
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# This is for Rosetta:
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configure.args-append \
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--build=powerpc-apple-darwin${os.major}.${os.minor}
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}
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# https://github.com/classilla/lamevmx/issues/1
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configure.cflags-append -faltivec
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}
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}
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if {![variant_isset universal] && ${os.arch} in [list arm powerpc i386]} {
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default_variants +simd
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}
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livecheck.regex /${name}-(\\d+(?:\\.\\d+)+)${extract.suffix}
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