nixpkgs/pkgs/tools/text/dirdiff/default.nix
2023-06-08 17:48:23 +03:00

65 lines
1.7 KiB
Nix

{ copyDesktopItems, fetchurl, lib, makeDesktopItem, stdenv, tcl, tk }:
stdenv.mkDerivation rec {
pname = "dirdiff";
version = "2.1";
src = fetchurl {
url = "mirror://samba/paulus/${pname}-${version}.tar.gz";
sha256 = "0lljd8av68j70733yshzzhxjr1lm0vgmbqsm8f02g03qsma3cdyb";
};
nativeBuildInputs = [ copyDesktopItems ];
buildInputs = [ tcl tk ];
# Some light path patching.
patches = [ ./dirdiff-2.1-vars.patch ];
postPatch = ''
for file in dirdiff Makefile; do
substituteInPlace "$file" \
--subst-var out \
--subst-var-by tcl ${tcl} \
--subst-var-by tk ${tk}
done
'';
env = {
NIX_CFLAGS_COMPILE = "-DUSE_INTERP_RESULT";
NIX_LDFLAGS = "-ltcl";
};
# If we don't create the directories ourselves, then 'make install' creates
# files named 'bin' and 'lib'.
preInstall = ''
mkdir -p $out/bin $out/lib
'';
installFlags = [
"BINDIR=${placeholder "out"}/bin"
"LIBDIR=${placeholder "out"}/lib"
];
desktopItems = [
(makeDesktopItem {
name = "dirdiff";
exec = "dirdiff";
desktopName = "Dirdiff";
genericName = "Directory Diff Viewer";
comment = "Diff and merge directory trees";
categories = [ "Development" ];
})
];
meta = with lib; {
description = "Graphical directory tree diff and merge tool";
longDescription = ''
Dirdiff is a graphical tool for displaying the differences between
directory trees and for merging changes from one tree into another.
'';
homepage = "https://www.samba.org/ftp/paulus/";
license = licenses.gpl2Plus;
maintainers = with maintainers; [ khumba ];
platforms = platforms.unix;
};
}