osx: drop support for OS X 10.7 and earlier

osdep/macosx_compat.h

@@ -51,31 +51,4 @@ static const NSEventModifierFlags NSEventModifierFlagCommand =  NSCommandKeyMask
 static const NSEventModifierFlags NSEventModifierFlagOption = NSAlternateKeyMask;
 #endif
 
-#if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_8)
-@interface NSArray (SubscriptingAdditions)
-- (id)objectAtIndexedSubscript:(NSUInteger)index;
-@end
-
-@interface NSMutableArray (SubscriptingAdditions)
-- (void)setObject: (id)object atIndexedSubscript:(NSUInteger)index;
-@end
-
-@interface NSDictionary (SubscriptingAdditions)
-- (id)objectForKeyedSubscript:(id)key;
-@end
-
-@interface NSMutableDictionary (SubscriptingAdditions)
-- (void)setObject: (id)object forKeyedSubscript:(id)key;
-@end
-
-#if __has_feature(objc_bool)
-    #define YES  __objc_yes
-    #define NO   __objc_no
-#else
-    #define YES  ((BOOL)1)
-    #define NO   ((BOOL)0)
-#endif
-
-#endif
-
 #endif /* MPV_MACOSX_COMPAT */

osdep/macosx_versions.h

@@ -18,10 +18,6 @@
 #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

video/out/opengl/context_cocoa.c

@@ -55,11 +55,9 @@ static CGLError test_gl_version(struct vo *vo,
         kCGLPFAOpenGLProfile,
         (CGLPixelFormatAttribute) version,
         kCGLPFAAccelerated,
-        #if MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_X_VERSION_10_8
         // leave this as the last entry of the array to not break the fallback
         // code
         kCGLPFASupportsAutomaticGraphicsSwitching,
-        #endif
         0
     };