feat: give darwin its own variable

meson.build

@@ -49,9 +49,11 @@ if devmode
   add_project_arguments(['--define=DEV_MODE'], language: 'vala')
 endif
 
-if host_machine.system() == 'windows' or host_machine.system() == 'darwin'
+if host_machine.system() == 'windows'
   add_project_arguments(['--define=WINDOWS'], language: 'vala')
   add_project_arguments('-mwindows', language: 'c')
+elif host_machine.system() == 'darwin'
+  add_project_arguments(['--define=DARWIN'], language: 'vala')
 endif
 
 add_project_arguments(['--vapidir=' + meson.project_source_root() / 'vapi'], language: 'vala')

src/Application.vala

@@ -194,7 +194,7 @@ namespace Tuba {
 			Intl.textdomain (Build.GETTEXT_PACKAGE);
 
 			GLib.Environment.unset_variable ("GTK_THEME");
-			#if WINDOWS
+			#if WINDOWS || DARWIN
 				GLib.Environment.set_variable ("SECRET_BACKEND", "file", false);
 				if (GLib.Environment.get_variable ("SECRET_BACKEND") == "file")
 					GLib.Environment.set_variable ("SECRET_FILE_TEST_PASSWORD", @"$(GLib.Environment.get_user_name ())$(Build.DOMAIN)", false);

src/Dialogs/NewAccount.vala

@@ -5,7 +5,7 @@ public class Tuba.Dialogs.NewAccount: Adw.Window {
 
 	const string SCOPES = "read write follow";
 
-	#if WINDOWS
+	#if WINDOWS || DARWIN
 		const bool SHOULD_AUTO_AUTH = false;
 	#else
 		const bool SHOULD_AUTO_AUTH = true;