59 lines
1.7 KiB
Nix
59 lines
1.7 KiB
Nix
{ stdenv, fetchzip, python, pyxattr, pylibacl, setuptools, fuse, git, perl, pandoc, makeWrapper
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, par2cmdline, par2Support ? false }:
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assert par2Support -> par2cmdline != null;
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let version = "0.26"; in
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with stdenv.lib;
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stdenv.mkDerivation {
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name = "bup-${version}";
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src = fetchzip {
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url = "https://github.com/bup/bup/archive/${version}.tar.gz";
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sha256 = "0g7b0xl3kg0z6rn81fvzl1xnvva305i7pjih2hm68mcj0adk3v0d";
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};
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buildInputs = [ python git ];
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nativeBuildInputs = [ pandoc perl makeWrapper ];
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patchPhase = ''
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patchShebangs .
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substituteInPlace Makefile --replace "-Werror" ""
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substituteInPlace Makefile --replace "./format-subst.pl" "perl ./format-subst.pl"
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'' + optionalString par2Support ''
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substituteInPlace cmd/fsck-cmd.py --replace "['par2'" "['${par2cmdline}/bin/par2'"
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'';
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dontAddPrefix = true;
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makeFlags = [
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"MANDIR=$(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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postInstall = optionalString (elem stdenv.system platforms.linux) ''
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wrapProgram $out/bin/bup --prefix PYTHONPATH : \
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${stdenv.lib.concatStringsSep ":"
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(map (path: "$(toPythonPath ${path})") [ pyxattr pylibacl setuptools fuse ])}
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'';
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meta = {
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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 = stdenv.lib.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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hydraPlatforms = stdenv.lib.platforms.linux;
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maintainers = with stdenv.lib.maintainers; [ muflax ];
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};
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}
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