From 1a43c10c24545a5513fa88654a6fc4c7942a723a Mon Sep 17 00:00:00 2001
From: Adam Treat <treat.adam@gmail.com>
Date: Mon, 24 Apr 2023 00:33:57 -0400
Subject: [PATCH] See if we can get the icon for macOS associated with bundle.

---
 CMakeLists.txt | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 32972485..3230b8f0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -103,12 +103,19 @@ set_target_properties(chat PROPERTIES
     MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
     MACOSX_BUNDLE TRUE
     WIN32_EXECUTABLE TRUE
+    MACOSX_BUNDLE_ICON_FILE "favicon.icns"
 )
 
 if(${CMAKE_SYSTEM_NAME} MATCHES Darwin)
     set_target_properties(chat PROPERTIES
         OUTPUT_NAME gpt4all
     )
+    set(MACOSX_ICON_FILE "${CMAKE_CURRENT_SOURCE_DIR}/icons/favicon.icns")
+    set(MACOSX_ICON_FILE_DEST "${CMAKE_BINARY_DIR}/chat.app/Contents/Resources/favicon.icns")
+    add_custom_command(TARGET chat POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E copy_if_different ${MACOSX_ICON_FILE} ${MACOSX_ICON_FILE_DEST}
+        COMMENT "Copying icon file to bundle"
+    )
 endif()
 
 target_compile_definitions(chat