tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{
2 lib,
3 SDL,
4 fetchurl,
5 stdenv,
6 # Boolean flags
7 enableSdltest ? (!stdenv.hostPlatform.isDarwin),
8}:
9
10stdenv.mkDerivation (finalAttrs: {
11 pname = "SDL_gfx";
12 version = "2.0.27";
13
14 src = fetchurl {
15 url = "https://www.ferzkopp.net/Software/SDL_gfx-2.0/SDL_gfx-${finalAttrs.version}.tar.gz";
16 hash = "sha256-37FaxfjOeklS3BLSrtl0dRjF5rM1wOMWNtI/k8Yw9Bk=";
17 };
18
19 buildInputs = [ SDL ];
20
21 # SDL_gfx.pc refers to sdl.pc and some SDL_gfx headers import SDL.h
22 propagatedBuildInputs = [ SDL ];
23
24 env.SDL_CONFIG = lib.getExe' (lib.getDev SDL) "sdl-config";
25
26 configureFlags = [
27 (lib.enableFeature false "mmx")
28 (lib.enableFeature enableSdltest "sdltest")
29 ];
30
31 strictDeps = true;
32
33 meta = {
34 homepage = "https://sourceforge.net/projects/sdlgfx/";
35 description = "SDL graphics drawing primitives and support functions";
36 longDescription = ''
37 The SDL_gfx library evolved out of the SDL_gfxPrimitives code which
38 provided basic drawing routines such as lines, circles or polygons and
39 SDL_rotozoom which implemented a interpolating rotozoomer for SDL
40 surfaces.
41
42 The current components of the SDL_gfx library are:
43
44 - Graphic Primitives (SDL_gfxPrimitves.h)
45 - Rotozoomer (SDL_rotozoom.h)
46 - Framerate control (SDL_framerate.h)
47 - MMX image filters (SDL_imageFilter.h)
48 - Custom Blit functions (SDL_gfxBlitFunc.h)
49
50 The library is backwards compatible to the above mentioned code. Its is
51 written in plain C and can be used in C++ code.
52 '';
53 license = lib.licenses.zlib;
54 teams = [ lib.teams.sdl ];
55 inherit (SDL.meta) platforms;
56 };
57})