{ stdenv, fetchgit, python, pyxattr, pylibacl, setuptools, fuse, git, perl, pandoc, makeWrapper }: with stdenv.lib; stdenv.mkDerivation { name = "bup-0.25git20120722"; src = fetchgit { url = "https://github.com/apenwarr/bup.git"; sha256 = "3ad232d7f23071ed34f920bd4c3137583f1adffbe23c022896289bc0a03fe7aa"; rev = "02bd2b566ea5eec2fd656e0ae572b4c7b6b9550a"; }; buildNativeInputs = [ pandoc perl makeWrapper ]; buildInputs = [ python git ]; postInstall = optionalString (elem stdenv.system platforms.linux) '' wrapProgram $out/bin/bup --prefix PYTHONPATH : \ ${stdenv.lib.concatStringsSep ":" (map (path: "$(toPythonPath ${path})") [ pyxattr pylibacl setuptools fuse ])} ''; patchPhase = '' for f in cmd/* lib/tornado/* lib/tornado/test/* t/* wvtest.py main.py; do substituteInPlace $f --replace "/usr/bin/env python" "${python}/bin/python" done substituteInPlace Makefile --replace "./format-subst.pl" "perl ./format-subst.pl" substituteInPlace lib/bup/csetup.py \ --replace "'bupsplit.c'])" "'bupsplit.c'], library_dirs=['${python}/lib'])" ''; makeFlags = [ "MANDIR=$(out)/share/man" "DOCDIR=$(out)/share/doc/bup" "BINDIR=$(out)/bin" "LIBDIR=$(out)/lib/bup" ]; meta = { description = '' Highly efficient file backup system based on the git packfile format. Capable of doing *fast* incremental backups of virtual machine images. ''; homepage = "https://github.com/apenwarr/bup"; }; }