cocoa: allow to disable apple remote at compile time

Actually doesn't remove the related flags so that one can still pass the
option with the option doing nothing.

osdep/macosx_events.m

@@ -35,12 +35,16 @@
 #include "osdep/macosx_compat.h"
 #import "osdep/macosx_events_objc.h"
 
+#include "config.h"
+
 @interface EventsResponder ()
 {
     struct input_ctx *_inputContext;
     NSCondition *_input_ready;
     CFMachPortRef _mk_tap_port;
+#if HAVE_APPLE_REMOTE
     HIDRemote *_remote;
+#endif
 }
 
 - (BOOL)handleMediaKey:(NSEvent *)event;
@@ -270,6 +274,8 @@ void cocoa_set_input_context(struct input_ctx *input_context)
 
 - (void)startAppleRemote
 {
+
+#if HAVE_APPLE_REMOTE
     dispatch_async(dispatch_get_main_queue(), ^{
         self->_remote = [[HIDRemote alloc] init];
         if (self->_remote) {
@@ -277,14 +283,17 @@ void cocoa_set_input_context(struct input_ctx *input_context)
             [self->_remote startRemoteControl:kHIDRemoteModeExclusiveAuto];
         }
     });
+#endif
 
 }
 - (void)stopAppleRemote
 {
+#if HAVE_APPLE_REMOTE
     dispatch_async(dispatch_get_main_queue(), ^{
         [self->_remote stopRemoteControl];
         [self->_remote release];
     });
+#endif
 }
 - (void)restartMediaKeys
 {

wscript

@@ -755,6 +755,11 @@ standalone_features = [
         'deps': [ 'cocoa' ],
         'deps_neg': [ 'libmpv-shared', 'libmpv-static' ],
         'func': check_true
+    }, {
+        'name': '--apple-remote',
+        'desc': 'Apple Remote support',
+        'deps': [ 'cocoa' ],
+        'func': check_true
     }, {
         'name': '--macosx-bundle',
         'desc': 'compilation of a Mac OS X Application bundle',

wscript_build.py

@@ -382,7 +382,7 @@ def build(ctx):
         ( timer_c ),
         ( "osdep/threads.c" ),
 
-        ( "osdep/ar/HIDRemote.m",                "cocoa" ),
+        ( "osdep/ar/HIDRemote.m",                "apple-remote" ),
         ( "osdep/macosx_application.m",          "cocoa-application" ),
         ( "osdep/macosx_events.m",               "cocoa" ),
         ( "osdep/semaphore_osx.c" ),