tjh.dev
1{ lib, stdenv, fetchFromGitHub, cmake, pkg-config, gtk3, Cocoa }:
2
3let
4 backend = if stdenv.isDarwin then "darwin" else "unix";
5in
6
7stdenv.mkDerivation rec {
8 pname = "libui";
9 version = "4.1a";
10 src = fetchFromGitHub {
11 owner = "andlabs";
12 repo = "libui";
13 rev = "alpha4.1";
14 sha256 = "0bm6xvqk4drg2kw6d304x6mlfal7gh8mbl5a9f0509smmdzgdkwm";
15 };
16
17 nativeBuildInputs = [ cmake pkg-config ];
18 propagatedBuildInputs = lib.optional stdenv.isLinux gtk3
19 ++ lib.optionals stdenv.isDarwin [ Cocoa ];
20
21 preConfigure = lib.optionalString stdenv.isDarwin ''
22 sed -i 's/set(CMAKE_OSX_DEPLOYMENT_TARGET "10.8")//' ./CMakeLists.txt
23 '';
24
25 installPhase = ''
26 mkdir -p $out/{include,lib}
27 mkdir -p $out/lib/pkgconfig
28 '' + lib.optionalString stdenv.isLinux ''
29 mv ./out/libui.so.0 $out/lib/
30 ln -s $out/lib/libui.so.0 $out/lib/libui.so
31 '' + lib.optionalString stdenv.isDarwin ''
32 mv ./out/libui.A.dylib $out/lib/
33 ln -s $out/lib/libui.A.dylib $out/lib/libui.dylib
34 '' + ''
35 cp $src/ui.h $out/include
36 cp $src/ui_${backend}.h $out/include
37
38 cp ${./libui.pc} $out/lib/pkgconfig/libui.pc
39 substituteInPlace $out/lib/pkgconfig/libui.pc \
40 --subst-var-by out $out \
41 --subst-var-by version "${version}"
42 '';
43 postInstall = lib.optionalString stdenv.isDarwin ''
44 install_name_tool -id $out/lib/libui.A.dylib $out/lib/libui.A.dylib
45 '';
46
47 meta = with lib; {
48 homepage = "https://github.com/andlabs/libui";
49 description = "Simple and portable (but not inflexible) GUI library in C that uses the native GUI technologies of each platform it supports";
50 license = licenses.mit;
51 platforms = platforms.unix;
52 };
53}