Qv2ray/macOS.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5fad4af..c727c28 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,7 +4,7 @@ file(STRINGS "${CMAKE_SOURCE_DIR}/makespec/VERSION" QV2RAY_VERSION)
 file(STRINGS "${CMAKE_SOURCE_DIR}/makespec/BUILDVERSION" QV2RAY_BUILD_VERSION)
 set(PACKAGE_VERSION "${QV2RAY_VERSION}.${QV2RAY_BUILD_VERSION}")
 
-project(Qv2ray)
+project(qv2ray)
 add_definitions(-DQV2RAY_VERSION_STRING="v${PACKAGE_VERSION}")
 add_definitions(-DXTOSTRUCT_QT)
 
@@ -30,6 +30,21 @@ include(cmake/qzxing.cmake)
 include(cmake/protobuf.cmake)
 include(cmake/cpp-httplib.cmake)
 include(cmake/backend.cmake)
+if(APPLE)
+    find_package(Iconv REQUIRED)
+    set(MACOSX_FRAMEWORK
+      "-framework Carbon"
+      "-framework Cocoa"
+      "-framework Security"
+    )
+    set(MACOSX_ICONV_LIBRARY
+      Iconv::Iconv
+    )
+
+    set(MACOSX_ICONV_INCLUDE_PATH
+      ${Iconv_INCLUDE_DIR}
+    )
+endif()
 
 if(DEFINED ENV{_QV2RAY_BUILD_INFO_})
     set(_QV2RAY_BUILD_INFO_STR_ "$ENV{_QV2RAY_BUILD_INFO_}")
@@ -112,22 +127,7 @@ set(QT_LIBRARY
     Qt5::Network
 )
 
-if(APPLE)
-  find_package(Iconv REQUIRED)
-  set(MACOSX_FRAMEWORK 
-    "-framework Carbon"
-    "-framework Cocoa"
-    "-framework Security"
-  )
-  set(MACOSX_ICONV_LIBRARY
-    Iconv::Iconv
-  )
-  set(MACOSX_ICONV_INCLUDE_PATH
-    ${Iconv_INCLUDE_DIR}
-  )
-endif()
-
-add_executable(qv2ray
+add_executable(${PROJECT_NAME}
   ${QV2RAY_SOURCES}
   ${QNODEEDITOR_SOURCES}
   ${QNODEEDITOR_QRC_RESOURCES}
@@ -141,7 +141,7 @@ add_executable(qv2ray
   ${QM_FILES}
 )
 
-target_link_libraries(qv2ray
+target_link_libraries(${PROJECT_NAME}
   ${QT_LIBRARY}
   ${MACOSX_FRAMEWORK}
   ${MACOSX_ICONV_LIBRARY}
@@ -150,7 +150,7 @@ target_link_libraries(qv2ray
 )
 
 
-target_include_directories(qv2ray PRIVATE
+target_include_directories(${PROJECT_NAME} PRIVATE
   ${CMAKE_CURRENT_SOURCE_DIR}
   ${CMAKE_CURRENT_SOURCE_DIR}/src
   ${CMAKE_BINARY_DIR}
@@ -163,12 +163,16 @@ target_include_directories(qv2ray PRIVATE
   ${cpp-httplib_INCLUDE_DIRS}
 )
 
-install(TARGETS qv2ray
-        RUNTIME
-        DESTINATION bin
-)
+if(APPLE)
+    set(CMAKE_INSTALL_PREFIX ${CMAKE_BINARY_DIR})
+    include(cmake/macdeploy.cmake)
+endif()
 
 if(UNIX AND NOT APPLE)
+  install(TARGETS ${PROJECT_NAME}
+          RUNTIME
+          DESTINATION bin
+  )
   install(FILES assets/qv2ray.metainfo.xml
           DESTINATION share/metainfo
   )
diff --git a/cmake/macdeploy.cmake b/cmake/macdeploy.cmake
new file mode 100644
index 0000000..605215d
--- /dev/null
+++ b/cmake/macdeploy.cmake
@@ -0,0 +1,59 @@
+set(prefix "${PROJECT_NAME}.app/Contents")
+set(INSTALL_RUNTIME_DIR "${prefix}/MacOS")
+set(INSTALL_CMAKE_DIR "${prefix}/Resources")
+
+# based on code from CMake's QtDialog/CMakeLists.txt
+macro(install_qt5_plugin _qt_plugin_name _qt_plugins_var _prefix)
+    get_target_property(_qt_plugin_path "${_qt_plugin_name}" LOCATION)
+    if(EXISTS "${_qt_plugin_path}")
+        get_filename_component(_qt_plugin_file "${_qt_plugin_path}" NAME)
+        get_filename_component(_qt_plugin_type "${_qt_plugin_path}" PATH)
+        get_filename_component(_qt_plugin_type "${_qt_plugin_type}" NAME)
+        set(_qt_plugin_dest "${_prefix}/PlugIns/${_qt_plugin_type}")
+        install(FILES "${_qt_plugin_path}"
+            DESTINATION "${_qt_plugin_dest}")
+        set(${_qt_plugins_var}
+            "${${_qt_plugins_var}};\$ENV{DEST_DIR}\${CMAKE_INSTALL_PREFIX}/${_qt_plugin_dest}/${_qt_plugin_file}")
+    else()
+        message(FATAL_ERROR "QT plugin ${_qt_plugin_name} not found")
+    endif()
+endmacro()
+
+install_qt5_plugin("Qt5::QCocoaIntegrationPlugin" QT_PLUGINS ${prefix})
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/qt.conf"
+    "[Paths]\nPlugins = ${_qt_plugin_dir}\n")
+install(FILES "${CMAKE_CURRENT_BINARY_DIR}/qt.conf"
+    DESTINATION "${INSTALL_CMAKE_DIR}")
+
+# Destination paths below are relative to ${CMAKE_INSTALL_PREFIX}
+install(TARGETS ${PROJECT_NAME}
+    BUNDLE DESTINATION . COMPONENT Runtime
+    RUNTIME DESTINATION ${INSTALL_RUNTIME_DIR} COMPONENT Runtime
+    )
+
+# Note Mac specific extension .app
+set(APPS "\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/${PROJECT_NAME}.app")
+
+# Directories to look for dependencies
+set(DIRS "${CMAKE_BINARY_DIR}")
+
+# Path used for searching by FIND_XXX(), with appropriate suffixes added
+if(CMAKE_PREFIX_PATH)
+    foreach(dir ${CMAKE_PREFIX_PATH})
+        list(APPEND DIRS "${dir}/bin" "${dir}/lib")
+    endforeach()
+endif()
+
+# Append Qt's lib folder which is two levels above Qt5Widgets_DIR
+list(APPEND DIRS "${Qt5Widgets_DIR}/../..")
+list(APPEND DIRS "/usr/local/lib")
+list(APPEND DIRS "/usr/lib")
+
+include(InstallRequiredSystemLibraries)
+
+message(STATUS "APPS: ${APPS}")
+message(STATUS "QT_PLUGINS: ${QT_PLUGINS}")
+message(STATUS "DIRS: ${DIRS}")
+
+install(CODE "include(BundleUtilities)
+    fixup_bundle(\"${APPS}\" \"${QT_PLUGINS}\" \"${DIRS}\")")