From c92524c85e1492dc21e27a20a20dd4ac40c86e7d Mon Sep 17 00:00:00 2001
From: Sergey Fedorov <vital.had@gmail.com>
Date: Mon, 22 Apr 2024 06:25:45 +0800
Subject: [PATCH] Allow non-Cocoa code in sources

---
 CMakeLists.txt    | 4 ++++
 rtgui/rtwindow.cc | 6 +++---
 rtgui/rtwindow.h  | 4 ++--
 3 files changed, 9 insertions(+), 5 deletions(-)

diff --git CMakeLists.txt CMakeLists.txt
index eecffe531..0934622b6 100644
--- CMakeLists.txt
+++ CMakeLists.txt
@@ -83,6 +83,10 @@ if(APPLE)
     option(MACOS_NATIVE "Use macOS Cocoa backend" ON)
 endif()
 
+if(APPLE AND NOT MACOS_NATIVE)
+    add_definitions(-DNO_COCOA)
+endif()
+
 # For macOS only, OSX_DEV_BUILD option allows using relative paths instead of absolute
 # paths. Consequently, for development builds, application can be launching without
 # being bundled. However, file access can be restricted for some folder.
diff --git rtgui/rtwindow.cc rtgui/rtwindow.cc
index 2165162b3..d2a481b9c 100755
--- rtgui/rtwindow.cc
+++ rtgui/rtwindow.cc
@@ -40,7 +40,7 @@ Glib::RefPtr<Gtk::CssProvider> cssRT;
 
 extern unsigned char initialGdkScale;
 
-#if defined(__APPLE__)
+#if defined(__APPLE__) && !defined(NO_COCOA)
 static gboolean
 osx_should_quit_cb (GtkosxApplication *app, gpointer data)
 {
@@ -258,7 +258,7 @@ RTWindow::RTWindow ()
     }
 #endif
 
-#if defined(__APPLE__)
+#if defined(__APPLE__) && !defined(NO_COCOA)
     {
         osxApp  = (GtkosxApplication *)g_object_new (GTKOSX_TYPE_APPLICATION, NULL);
         RTWindow *rtWin = this;
@@ -448,7 +448,7 @@ RTWindow::~RTWindow()
     }
 
     pldBridge = nullptr;
-#if defined(__APPLE__)
+#if defined(__APPLE__) && !defined(NO_COCOA)
     g_object_unref (osxApp);
 #endif
 
diff --git rtgui/rtwindow.h rtgui/rtwindow.h
index 4c3aa75ea..22470fd00 100755
--- rtgui/rtwindow.h
+++ rtgui/rtwindow.h
@@ -22,7 +22,7 @@
 #include <gtkmm.h>
 #include <sigc++/signal.h>
 
-#if defined(__APPLE__)
+#if defined(__APPLE__) && !defined(NO_COCOA)
 #include <gtkosxapplication.h>
 #endif
 
@@ -72,7 +72,7 @@ private:
     void showErrors ();
 
     Glib::ustring versionStr;
-#if defined(__APPLE__)
+#if defined(__APPLE__) && !defined(NO_COCOA)
     GtkosxApplication *osxApp;
 #endif