OSX: Fixed glext.h.

3rdparty/khronos/gl/glext.h

@@ -465,8 +465,13 @@ GLAPI void APIENTRY glBlendEquation (GLenum mode);
 #ifndef GL_VERSION_1_5
 #define GL_VERSION_1_5 1
 #include <stddef.h>
+#if defined(__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__) && (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ > 1090)
+typedef long GLsizeiptr;
+typedef long GLintptr;
+#else
 typedef ptrdiff_t GLsizeiptr;
 typedef ptrdiff_t GLintptr;
+#endif
 #define GL_BUFFER_SIZE                    0x8764
 #define GL_BUFFER_USAGE                   0x8765
 #define GL_QUERY_COUNTER_BITS             0x8864

src/glimports.h

@@ -333,9 +333,9 @@ GL_IMPORT______(true,  PFNGLGETQUERYOBJECTUI64VPROC,               glGetQueryObj
 GL_IMPORT______(false, PFNGLGETSHADERIVPROC,                       glGetShaderiv);
 GL_IMPORT______(false, PFNGLGETSHADERINFOLOGPROC,                  glGetShaderInfoLog);
 GL_IMPORT______(false, PFNGLGETSTRINGPROC,                         glGetString);
-GL_IMPORT______(true,  PFNGLGETSTRINGIPROC,                        glGetStringi);
 GL_IMPORT______(false, PFNGLGETUNIFORMLOCATIONPROC,                glGetUniformLocation);
 #if BGFX_CONFIG_RENDERER_OPENGL || !(BGFX_CONFIG_RENDERER_OPENGLES < 30)
+GL_IMPORT______(true,  PFNGLGETSTRINGIPROC,                        glGetStringi);
 GL_IMPORT______(true,  PFNGLINVALIDATEFRAMEBUFFERPROC,             glInvalidateFramebuffer);
 #endif // !(BGFX_CONFIG_RENDERER_OPENGLES < 30)
 GL_IMPORT______(false, PFNGLLINKPROGRAMPROC,                       glLinkProgram);
@@ -469,7 +469,7 @@ GL_IMPORT_KHR__(true,  PFNGLGETDEBUGMESSAGELOGPROC,                glGetDebugMes
 GL_IMPORT_____x(true,  PFNGLGETCOMPRESSEDTEXIMAGEPROC,             glGetCompressedTexImage);
 GL_IMPORT_____x(true,  PFNGLGETTEXIMAGEPROC,                       glGetTexImage);
 
-#	if BGFX_CONFIG_RENDERER_OPENGLES < 30
+#	if BGFX_CONFIG_RENDERER_OPENGLES && BGFX_CONFIG_RENDERER_OPENGLES < 30
 GL_IMPORT______(true,  PFNGLGETSTRINGIPROC,                        glGetStringi);
 
 GL_IMPORT_OES__(true,  PFNGLTEXIMAGE3DPROC,                        glTexImage3D);
@@ -619,7 +619,7 @@ GL_IMPORT______(true,  PFNGLMULTIDRAWELEMENTSINDIRECTPROC,         glMultiDrawEl
 
 GL_IMPORT______(true,  PFNGLINVALIDATEFRAMEBUFFERPROC,             glInvalidateFramebuffer);
 
-#	endif // BGFX_CONFIG_RENDERER_OPENGLES < 30
+#	endif // BGFX_CONFIG_RENDERER_OPENGLES && BGFX_CONFIG_RENDERER_OPENGLES < 30
 #endif // !BGFX_CONFIG_RENDERER_OPENGL
 
 #undef GL_IMPORT_TYPEDEFS