tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 stdenv,
4 fetchurl,
5 python3,
6 autoconf,
7 automake,
8 libtool,
9}:
10
11stdenv.mkDerivation rec {
12 pname = "jbig2dec";
13 version = "0.20";
14
15 src = fetchurl {
16 url = "https://github.com/ArtifexSoftware/jbig2dec/archive/${version}/jbig2dec-${version}.tar.gz";
17 hash = "sha256-qXBTaaZjOrpTJpNFDsgCxWI5fhuCRmLegJ7ekvZ6/yE=";
18 };
19
20 postPatch = ''
21 patchShebangs test_jbig2dec.py
22 '';
23
24 nativeBuildInputs = [
25 autoconf
26 automake
27 libtool
28 ];
29
30 # `autogen.sh` runs `configure`, and expects that any flags needed
31 # by `configure` (like `--host`) are passed to `autogen.sh`.
32 configureScript = "./autogen.sh";
33
34 nativeCheckInputs = [ python3 ];
35 doCheck = true;
36
37 meta = {
38 homepage = "https://www.jbig2dec.com/";
39 description = "Decoder implementation of the JBIG2 image compression format";
40 mainProgram = "jbig2dec";
41 license = lib.licenses.agpl3Only;
42 platforms = lib.platforms.unix;
43 };
44}