Portability build fixes for MinGW.

CMakeLists.txt

@@ -18,6 +18,11 @@ IF (C_COMPILER_FLAG_WALL)
 	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
 ENDIF (C_COMPILER_FLAG_WALL)
 
+if (WIN32)
+	# MSVC & MinGW only define & use APIENTRY
+	add_definitions (-DGLAPIENTRY=__stdcall)
+endif (WIN32)
+
 if (APPLE)
 	find_path(GLEXT_INCLUDE_DIR
 		NAMES OpenGL/glext.h

src/piglit/gl_wrap.h

@@ -38,6 +38,10 @@
 extern "C" {
 #endif
 
+#ifdef WIN32
+#include <windows.h>
+#endif
+
 #ifdef USE_OPENGL
 #	include "glew.h"
 	/* Include the real headers too, in case GLEW misses something. */

src/piglit/glut_wrap.h

@@ -38,6 +38,10 @@
 extern "C" {
 #endif
 
+#ifdef WIN32
+#include <windows.h>
+#endif
+
 #ifdef USE_GLUT
 #	ifdef __APPLE__
 #		include <GLUT/glut.h>

tests/general/fog-modes.c

@@ -29,7 +29,7 @@
 #include "piglit-util.h"
 #include "piglit-framework.h"
 
-#if defined(_MSC_VER)
+#if defined(WIN32)
 #undef near
 #undef far
 #endif

tests/glean/CMakeLists.gl.txt

-if (MSVC)
+if (WIN32)
 	add_definitions ( -D__WIN__ -D__MS__ )
 ELSEIF (APPLE)
 	add_definitions ( -D__AGL__ -D__UNIX__ )

tests/shaders/glsl-fs-pointcoord.c

@@ -31,6 +31,10 @@
  * with point sprites enabled.
  */
 
+#if defined(WIN32)
+#include <windows.h>
+#endif
+
 #include <assert.h>
 #include <string.h>
 #include <stdio.h>

tests/spec/ext_fog_coord/modes.c

@@ -29,7 +29,7 @@
 #include "piglit-util.h"
 #include "piglit-framework.h"
 
-#if defined(_MSC_VER)
+#if defined(WIN32)
 #undef near
 #undef far
 #endif

tests/util/piglit-util-gl.c

@@ -21,7 +21,7 @@
  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#if defined(_MSC_VER)
+#if defined(WIN32)
 #include <windows.h>
 #endif
 

tests/util/piglit-util-gles2.c

@@ -21,7 +21,7 @@
  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#if defined(_MSC_VER)
+#if defined(WIN32)
 #include <windows.h>
 #endif
 

tests/util/piglit-util.c

@@ -21,7 +21,7 @@
  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-#if defined(_MSC_VER)
+#if defined(WIN32)
 #include <windows.h>
 #endif
 

tests/util/piglit-util.h

@@ -25,9 +25,11 @@
 
 #include "config.h"
 
-#if defined(_MSC_VER)
+#if defined(WIN32)
 #include <windows.h>
+#endif
 
+#if defined(_MSC_VER)
 typedef __int32 int32_t;
 typedef __int64 int64_t;
 typedef unsigned __int8 uint8_t;