pkgs/development/libraries/glew/default.nix

   1 { lib, stdenv, fetchurl, fetchpatch, cmake, libGLU, libXmu, libXi, libXext
   2 , OpenGL
   3 , enableEGL ? false
   4 , testers
   5 }:
   6
   7 stdenv.mkDerivation (finalAttrs: {
   8   pname = "glew";
   9   version = "2.2.0";
  10
  11   src = fetchurl {
  12     url = "mirror://sourceforge/glew/${finalAttrs.pname}-${finalAttrs.version}.tgz";
  13     sha256 = "1qak8f7g1iswgswrgkzc7idk7jmqgwrs58fhg2ai007v7j4q5z6l";
  14   };
  15
  16   outputs = [ "bin" "out" "dev" ];
  17
  18   patches = [
  19     # https://github.com/nigels-com/glew/pull/342
  20     (fetchpatch {
  21       url = "https://github.com/nigels-com/glew/commit/966e53fa153175864e151ec8a8e11f688c3e752d.diff";
  22       sha256 = "sha256-xsSwdAbdWZA4KVoQhaLlkYvO711i3QlHGtv6v1Omkhw=";
  23     })
  24   ];
  25
  26   nativeBuildInputs = [ cmake ];
  27   buildInputs = lib.optionals (!stdenv.isDarwin) [ libXmu libXi libXext ];
  28   propagatedBuildInputs = if stdenv.isDarwin then [ OpenGL ] else [ libGLU ]; # GL/glew.h includes GL/glu.h
  29
  30   cmakeDir = "cmake";
  31   cmakeFlags = [
  32     "-DBUILD_SHARED_LIBS=ON"
  33   ] ++ lib.optional enableEGL "-DGLEW_EGL=ON";
  34
  35   postInstall = ''
  36     moveToOutput lib/cmake "''${!outputDev}"
  37     moveToOutput lib/pkgconfig "''${!outputDev}"
  38
  39     cat >> "''${!outputDev}"/lib/cmake/glew/glew-config.cmake <<EOF
  40     # nixpkg's workaround for a cmake bug
  41     # https://discourse.cmake.org/t/the-findglew-cmake-module-does-not-set-glew-libraries-in-some-cases/989/3
  42     set(GLEW_VERSION "$version")
  43     set(GLEW_LIBRARIES GLEW::glew\''${_glew_target_postfix})
  44     get_target_property(GLEW_INCLUDE_DIRS GLEW::glew\''${_glew_target_postfix} INTERFACE_INCLUDE_DIRECTORIES)
  45     set_target_properties(GLEW::GLEW\''${_glew_target_postfix} PROPERTIES
  46         IMPORTED_LINK_INTERFACE_LIBRARIES_RELEASE ""
  47         IMPORTED_IMPLIB_RELEASE "GLEW"
  48         IMPORTED_IMPLIB_DEBUG "GLEW"
  49     )
  50     EOF
  51   '';
  52
  53   passthru.tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
  54
  55   meta = with lib; {
  56     description = "An OpenGL extension loading library for C/C++";
  57     homepage = "https://glew.sourceforge.net/";
  58     license = with licenses; [ /* modified bsd */ free mit gpl2Only ]; # For full details, see https://github.com/nigels-com/glew#copyright-and-licensing
  59     pkgConfigModules = [ "glew" ];
  60     platforms = with platforms;
  61       if enableEGL then
  62         subtractLists darwin mesaPlatforms
  63       else
  64         mesaPlatforms;
  65   };
  66 })