nixpkgs/pkgs/tools/backup/bup/default.nix
stuebinm ff1a94e523 treewide: add meta.mainProgram to packages with a single binary
The nixpkgs-unstable channel's programs.sqlite was used to identify
packages producing exactly one binary, and these automatically added
to their package definitions wherever possible.
2024-03-19 03:14:51 +01:00

63 lines
1.6 KiB
Nix

{ lib, stdenv, fetchFromGitHub, makeWrapper
, perl, pandoc, python3, git
, par2cmdline ? null, par2Support ? true
}:
assert par2Support -> par2cmdline != null;
let
version = "0.33.3";
pythonDeps = with python3.pkgs; [ setuptools tornado ]
++ lib.optionals (!stdenv.isDarwin) [ pyxattr pylibacl fuse ];
in
stdenv.mkDerivation {
pname = "bup";
inherit version;
src = fetchFromGitHub {
repo = "bup";
owner = "bup";
rev = version;
hash = "sha256-w7yPs7hG4v0Kd9i2tYhWH7vW95MAMfI/8g61MB6bfps=";
};
buildInputs = [ git python3 ];
nativeBuildInputs = [ pandoc perl makeWrapper ];
postPatch = "patchShebangs .";
dontAddPrefix = true;
makeFlags = [
"MANDIR=$(out)/share/man"
"DOCDIR=$(out)/share/doc/bup"
"BINDIR=$(out)/bin"
"LIBDIR=$(out)/lib/bup"
];
env.NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=implicit-function-declaration -Wno-error=implicit-int";
postInstall = ''
wrapProgram $out/bin/bup \
--prefix PATH : ${lib.makeBinPath [ git par2cmdline ]} \
--prefix NIX_PYTHONPATH : ${lib.makeSearchPathOutput "lib" python3.sitePackages pythonDeps}
'';
meta = with lib; {
homepage = "https://github.com/bup/bup";
description = "Efficient file backup system based on the git packfile format";
mainProgram = "bup";
license = licenses.gpl2Plus;
longDescription = ''
Highly efficient file backup system based on the git packfile format.
Capable of doing *fast* incremental backups of virtual machine images.
'';
platforms = platforms.linux ++ platforms.darwin;
maintainers = with maintainers; [ rnhmjoj ];
};
}