50 lines
1.3 KiB
Nix
50 lines
1.3 KiB
Nix
{ stdenv, fetchurl, pari ? null }:
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let
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baseName = "gap";
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version = "4r4p12";
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pkgVer = "2012_01_12-10_47_UTC";
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pkgSrc = fetchurl {
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url = "ftp://ftp.gap-system.org/pub/gap/gap4/tar.bz2/packages-${pkgVer}.tar.bz2";
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sha256 = "0z9ncy1m5gvv4llkclxd1vpcgpb0b81a2pfmnhzvw8x708frhmnb";
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};
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in
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stdenv.mkDerivation rec {
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name = "${baseName}-${version}";
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src = fetchurl {
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url = "ftp://ftp.gap-system.org/pub/gap/gap4/tar.gz/${baseName}${version}.tar.gz";
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sha256 = "0flap5lbkvpms3zznq1zwxyxyj0ax3fk7m24f3bvhvr37vyxnf40";
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};
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buildInputs = [ pari ];
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installPhase = ''
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mkdir -p "$out/bin" "$out/share/gap/"
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cp -r . "$out/share/gap/build-dir"
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tar xf "${pkgSrc}" -C "$out/share/gap/build-dir/pkg"
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${if pari != null then
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''sed -e '2iexport PATH=$PATH:${pari}/bin' -i "$out/share/gap/build-dir/bin/gap.sh" ''
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else ""}
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sed -e "/GAP_DIR=/aGAP_DIR='$out/share/gap/build-dir/'" -i "$out/share/gap/build-dir/bin/gap.sh"
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ln -s "$out/share/gap/build-dir/bin/gap.sh" "$out/bin"
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'';
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meta = with stdenv.lib; {
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description = "Computational discrete algebra system";
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maintainers = with maintainers;
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[
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raskin
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];
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platforms = platforms.linux;
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license = licenses.gpl2;
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homepage = http://gap-system.org/;
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broken = true;
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};
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}
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