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35 lines
1.2 KiB
Nix
35 lines
1.2 KiB
Nix
{ fetchFromGitHub
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, stdenv
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, pkgconfig
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, libarchive
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, glib
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, # Override this to use a different revision
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src-spec ?
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{ owner = "commercialhaskell";
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repo = "all-cabal-hashes";
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rev = "901c2522e6797270f5ded4495b1a529e6c16ef45";
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sha256 = "05jmwsgrk77nz9vvgfbpsps0l320qgjpkr2c9zhkn9sc3d275lfb";
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}
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, lib
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}:
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# Use builtins.fetchTarball "https://github.com/commercialhaskell/all-cabal-hashes/archive/hackage.tar.gz"
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# instead if you want the latest Hackage automatically at the price of frequent re-downloads.
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let partition-all-cabal-hashes = stdenv.mkDerivation
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{ name = "partition-all-cabal-hashes";
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src = ./partition-all-cabal-hashes.c;
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unpackPhase = "true";
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buildInputs = [ libarchive glib ];
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nativeBuildInputs = [ pkgconfig ];
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buildPhase =
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"cc -O3 $(pkg-config --cflags --libs libarchive glib-2.0) $src -o partition-all-cabal-hashes";
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installPhase =
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''
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mkdir -p $out/bin
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install -m755 partition-all-cabal-hashes $out/bin
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'';
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};
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in fetchFromGitHub (src-spec //
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{ postFetch = "${partition-all-cabal-hashes}/bin/partition-all-cabal-hashes $downloadedFile $out";
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})
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