Fix build on OSX platform < 10.14 (#8348)

slarosa · 3nids · commit 4295e0e8e2e8 · 2018-10-26T03:37:25.000-08:00
diff --git a/src/native/mac/qgsmacnative.mm b/src/native/mac/qgsmacnative.mm
@@ -121,5 +121,9 @@ - ( BOOL )userNotificationCenter:( NSUserNotificationCenter * )center shouldPres
 
 bool QgsMacNative::hasDarkTheme()
 {
-  return ( NSApp.effectiveAppearance.name != NSAppearanceNameAqua );
+  #if __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400
+    return ( NSApp.effectiveAppearance.name != NSAppearanceNameAqua );
+  #else
+    return false;
+  #endif
 }

Original file line number	Diff line number	Diff line change
`@@ -121,5 +121,9 @@ - ( BOOL )userNotificationCenter:( NSUserNotificationCenter * )center shouldPres`
`121`	`121`
`122`	`122`	`bool QgsMacNative::hasDarkTheme()`
`123`	`123`	`{`
`124`		`- return ( NSApp.effectiveAppearance.name != NSAppearanceNameAqua );`
	`124`	`+ #if __MAC_OS_X_VERSION_MIN_REQUIRED >= 101400`
	`125`	`+ return ( NSApp.effectiveAppearance.name != NSAppearanceNameAqua );`
	`126`	`+ #else`
	`127`	`+ return false;`
	`128`	`+ #endif`
`125`	`129`	`}`