cocoa: fix compilation on OS X 10.8

osdep/macosx_compat.h

@@ -22,10 +22,7 @@
 #define MPV_MACOSX_COMPAT
 
 #import <Cocoa/Cocoa.h>
-
-#if !defined(MAC_OS_X_VERSION_10_8)
-#    define MAC_OS_X_VERSION_10_8 MAC_OS_X_VERSION_10_7 + 1
-#endif
+#include "osdep/macosx_versions.h"
 
 #if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_8)
 @interface NSArray (SubscriptingAdditions)

osdep/macosx_versions.h

@@ -0,0 +1,29 @@
+/*
+ * This file is part of mpv.
+ *
+ * mpv is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * mpv is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with mpv.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef MPV_MACOSX_VERSIONS
+#define MPV_MACOSX_VERSIONS
+
+#if !defined(MAC_OS_X_VERSION_10_8)
+#    define MAC_OS_X_VERSION_10_8 1080
+#endif
+
+#if !defined(MAC_OS_X_VERSION_10_9)
+#    define MAC_OS_X_VERSION_10_9 1090
+#endif
+
+#endif /* MPV_MACOSX_VERSIONS */

video/out/gl_cocoa.c

@@ -21,6 +21,7 @@
 
 #include <OpenGL/OpenGL.h>
 #include "cocoa_common.h"
+#include "osdep/macosx_versions.h"
 #include "gl_common.h"
 
 struct cgl_context {
@@ -57,8 +58,12 @@ static bool create_gl_context(struct MPGLContext *ctx)
 
     CGLOpenGLProfile gl_vers_map[] = {
         [2] = kCGLOGLPVersion_Legacy,
+        #if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_9
         [3] = kCGLOGLPVersion_GL3_Core,
         [4] = kCGLOGLPVersion_GL4_Core,
+        #else
+        [3] = kCGLOGLPVersion_3_2_Core,
+        #endif
     };
 
     int gl_major = MPGL_VER_GET_MAJOR(ctx->requested_gl_version);