Build fontconverter and distancefieldconverter on windowless OS X.

src/Magnum/Text/CMakeLists.txt

@@ -67,7 +67,10 @@ if(WITH_FONTCONVERTER)
 
     add_executable(magnum-fontconverter fontconverter.cpp)
 
-    if(UNIX AND NOT TARGET_GLES)
+    if(APPLE)
+        find_library(OpenGL_LIBRARY OpenGL)
+        target_link_libraries(magnum-fontconverter MagnumText Magnum MagnumWindowlessCglApplication ${OpenGL_LIBRARY})
+    elseif(UNIX AND NOT TARGET_GLES)
         target_link_libraries(magnum-fontconverter MagnumText Magnum MagnumWindowlessGlxApplication ${X11_LIBRARIES})
     elseif(WIN32)
         target_link_libraries(magnum-fontconverter MagnumText Magnum MagnumWindowlessWglApplication)

src/Magnum/Text/fontconverter.cpp

@@ -32,7 +32,9 @@
 #include "Magnum/Text/DistanceFieldGlyphCache.h"
 #include "Magnum/Trade/AbstractImageConverter.h"
 
-#ifdef CORRADE_TARGET_UNIX
+#ifdef __APPLE__
+#include "Magnum/Platform/WindowlessCglApplication.h"
+#elif defined(CORRADE_TARGET_UNIX)
 #include "Magnum/Platform/WindowlessGlxApplication.h"
 #elif defined(CORRADE_TARGET_WINDOWS)
 #include "Magnum/Platform/WindowlessWglApplication.h"

src/Magnum/TextureTools/CMakeLists.txt

@@ -56,7 +56,10 @@ if(WITH_DISTANCEFIELDCONVERTER)
 
     add_executable(magnum-distancefieldconverter distancefieldconverter.cpp)
 
-    if(UNIX AND NOT TARGET_GLES)
+    if(APPLE)
+        find_library(OpenGL_LIBRARY OpenGL)
+        target_link_libraries(magnum-distancefieldconverter MagnumTextureTools MagnumWindowlessCglApplication Magnum ${OpenGL_LIBRARIES})
+    elseif(UNIX AND NOT TARGET_GLES)
         target_link_libraries(magnum-distancefieldconverter MagnumTextureTools Magnum MagnumWindowlessGlxApplication ${X11_LIBRARIES})
     elseif(WIN32)
         target_link_libraries(magnum-distancefieldconverter MagnumTextureTools MagnumWindowlessWglApplication Magnum)

src/Magnum/TextureTools/distancefieldconverter.cpp

@@ -37,7 +37,9 @@
 #include "Magnum/Trade/AbstractImageConverter.h"
 #include "Magnum/Trade/ImageData.h"
 
-#ifdef CORRADE_TARGET_UNIX
+#ifdef __APPLE__
+#include "Magnum/Platform/WindowlessCglApplication.h"
+#elif defined(CORRADE_TARGET_UNIX)
 #include "Magnum/Platform/WindowlessGlxApplication.h"
 #elif defined(CORRADE_TARGET_WINDOWS)
 #include "Magnum/Platform/WindowlessWglApplication.h"