Merge remote-tracking branch 'upstream/master' into staging

pkgs/tools/graphics/appleseed/default.nix

@@ -1,5 +1,5 @@
 { stdenv, fetchFromGitHub, cmake, boost165, pkgconfig, guile,
-eigen3_3, libpng, python, mesa_glu, qt4, openexr, openimageio,
+eigen3_3, libpng, python, libGLU, qt4, openexr, openimageio,
 opencolorio, xercesc, ilmbase, osl, seexpr
 }:
 
@@ -17,7 +17,7 @@ in stdenv.mkDerivation rec {
   };
   buildInputs = [
     cmake pkgconfig boost_static guile eigen3_3 libpng python
-    mesa_glu qt4 openexr openimageio opencolorio xercesc
+    libGLU qt4 openexr openimageio opencolorio xercesc
     osl seexpr
   ];
 

pkgs/tools/graphics/luxcorerender/default.nix

@@ -1,7 +1,7 @@
 { stdenv, fetchFromGitHub, cmake, boost165, pkgconfig, python35
 , tbb, openimageio, libjpeg, libpng, zlib, libtiff, ilmbase
 , freetype, openexr, libXdmcp, libxkbcommon, epoxy, at-spi2-core
-, dbus, doxygen, qt5, c-blosc, mesa_glu, gnome3, pcre
+, dbus, doxygen, qt5, c-blosc, libGLU, gnome3, pcre
 , bison, flex, libpthreadstubs, libX11
 , embree2, makeWrapper, gsettings_desktop_schemas, glib
 , withOpenCL ? true , opencl-headers, ocl-icd, opencl-clhpp
@@ -27,7 +27,7 @@ in stdenv.mkDerivation rec {
   buildInputs =
    [ embree2 pkgconfig cmake zlib boost_static libjpeg
      libtiff libpng ilmbase freetype openexr openimageio
-     tbb qt5.full c-blosc mesa_glu pcre bison
+     tbb qt5.full c-blosc libGLU pcre bison
      flex libX11 libpthreadstubs python35 libXdmcp libxkbcommon
      epoxy at-spi2-core dbus doxygen
      # needed for GSETTINGS_SCHEMAS_PATH

pkgs/tools/graphics/pngquant/default.nix

@@ -1,13 +1,14 @@
-{ stdenv, fetchgit, pkgconfig, libpng, zlib, lcms2 }:
+{ stdenv, fetchFromGitHub, pkgconfig, libpng, zlib, lcms2 }:
 
 stdenv.mkDerivation rec {
   name = "pngquant-${version}";
-  version = "2.11.7";
+  version = "2.12.1";
 
-  src = fetchgit {
-    url = "https://www.github.com/pornel/pngquant.git";
-    rev = "refs/tags/${version}";
-    sha256 = "1qr5qr2wznzp0v9xwyz4r3982rcm9kys913w8gwmv7qd1akvx2qh";
+  src = fetchFromGitHub {
+    owner = "pornel";
+    repo = "pngquant";
+    rev = version;
+    sha256 = "0jdvry3kvmmxcgwf5a3zbfz0idl6yl3700ag7pf8sk4lg4qp0llp";
     fetchSubmodules = true;
   };
 

pkgs/tools/graphics/structure-synth/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, qt4, qmake4Hook, unzip, mesa_glu, makeWrapper }:
+{ stdenv, fetchurl, qt4, qmake4Hook, unzip, libGLU, makeWrapper }:
 
 stdenv.mkDerivation rec {
 
@@ -10,7 +10,7 @@ stdenv.mkDerivation rec {
     sha256 = "1kiammx46719az6jzrav8yrwz82nk4m72ybj0kpbnvp9wfl3swbb";
   };
 
-  buildInputs = [ qt4 unzip mesa_glu makeWrapper ];
+  buildInputs = [ qt4 unzip libGLU makeWrapper ];
   nativeBuildInputs = [ qmake4Hook ];
 
   # Thanks to https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=672000#15:

pkgs/tools/graphics/vulkan-tools/default.nix

@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   meta = with stdenv.lib; {
     description = "LunarG Vulkan loader";
-    homepage    = "http://www.lunarg.com";
+    homepage    = https://www.lunarg.com;
     platforms   = platforms.linux;
     license     = licenses.asl20;
     maintainers = [ maintainers.ralith ];