42 lines
1.3 KiB
Nix
42 lines
1.3 KiB
Nix
{ stdenv
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, lib
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, fetchurl
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, optimize ? false # impure
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}:
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stdenv.mkDerivation rec {
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name = "nauty-${version}";
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version = "26r11";
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src = fetchurl {
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url = "http://pallini.di.uniroma1.it/nauty${version}.tar.gz";
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sha256 = "05z6mk7c31j70md83396cdjmvzzip1hqb88pfszzc6k4gy8h3m2y";
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};
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outputs = [ "out" "dev" ];
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configureFlags = lib.optionals (!optimize) [
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# Prevent nauty from sniffing some cpu features. While those are very
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# widely available, it can lead to nasty bugs when they are not available:
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# https://groups.google.com/forum/#!topic/sage-packaging/Pe4SRDNYlhA
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"--disable-popcnt"
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"--disable-clz"
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];
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buildInputs = [];
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installPhase = ''
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mkdir -p "$out"/{bin,share/doc/nauty} "$dev"/{lib,include/nauty}
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find . -type f -perm -111 \! -name '*.*' \! -name configure -exec cp '{}' "$out/bin" \;
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cp [Rr][Ee][Aa][Dd]* COPYRIGHT This* [Cc]hange* "$out/share/doc/nauty"
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cp *.h "$dev/include/nauty"
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for i in *.a; do
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cp "$i" "$dev/lib/lib$i";
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done
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'';
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checkTarget = "checks";
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meta = with lib; {
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inherit version;
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description = ''Programs for computing automorphism groups of graphs and digraphs'';
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license = licenses.asl20;
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maintainers = with maintainers; [ raskin timokau ];
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platforms = platforms.linux;
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homepage = http://pallini.di.uniroma1.it/;
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};
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}
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