61 lines
1.6 KiB
Nix
61 lines
1.6 KiB
Nix
{ lib, stdenv, fetchFromGitHub, makeWrapper
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, perl, pandoc, python3, git
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, par2cmdline ? null, par2Support ? true
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}:
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assert par2Support -> par2cmdline != null;
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let
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version = "0.33.2";
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pythonDeps = with python3.pkgs; [ setuptools tornado ]
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++ lib.optionals (!stdenv.isDarwin) [ pyxattr pylibacl fuse ];
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in
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stdenv.mkDerivation {
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pname = "bup";
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inherit version;
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src = fetchFromGitHub {
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repo = "bup";
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owner = "bup";
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rev = version;
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hash = "sha256-DDVCrY4SFqzKukXm8rIq90xAW2U+yYyhyPmUhslMMWI=";
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};
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buildInputs = [ git python3 ];
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nativeBuildInputs = [ pandoc perl makeWrapper ];
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postPatch = "patchShebangs .";
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dontAddPrefix = true;
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makeFlags = [
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"MANDIR=$(out)/share/man"
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"DOCDIR=$(out)/share/doc/bup"
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"BINDIR=$(out)/bin"
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"LIBDIR=$(out)/lib/bup"
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];
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env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.isDarwin "-Wno-error=implicit-function-declaration";
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postInstall = ''
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wrapProgram $out/bin/bup \
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--prefix PATH : ${lib.makeBinPath [ git par2cmdline ]} \
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--prefix NIX_PYTHONPATH : ${lib.makeSearchPathOutput "lib" python3.sitePackages pythonDeps}
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'';
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meta = with lib; {
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homepage = "https://github.com/bup/bup";
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description = "Efficient file backup system based on the git packfile format";
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license = licenses.gpl2Plus;
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longDescription = ''
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Highly efficient file backup system based on the git packfile format.
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Capable of doing *fast* incremental backups of virtual machine images.
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'';
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platforms = platforms.linux ++ platforms.darwin;
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maintainers = with maintainers; [ rnhmjoj ];
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};
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}
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