--- main/CMakeLists.txt.orig	2021-01-27 17:12:14 UTC
+++ main/CMakeLists.txt
@@ -113,13 +113,13 @@ if (MINGW)
    if(CMAKE_BUILD_TYPE MATCHES "DEBUG")
      set_target_properties( mscore
         PROPERTIES
-           COMPILE_FLAGS "${PCH_INCLUDE} -g -Wall -Wextra -Winvalid-pch ${QT_DEFINITIONS} -DQT_SVG_LIB -DQT_GUI_LIB -DQT_XML_LIB -DQT_CORE_LIB"
+           COMPILE_FLAGS "-include ${PROJECT_BINARY_DIR}/all.h -Wall -Wextra -Winvalid-pch ${QT_DEFINITIONS} -DQT_SVG_LIB -DQT_GUI_LIB -DQT_XML_LIB -DQT_CORE_LIB"
            LINK_FLAGS "-mwindows -mconsole -L ${QT_INSTALL_LIBS}"
         )
    else(CMAKE_BUILD_TYPE MATCHES "DEBUG")
      set_target_properties( mscore
           PROPERTIES
-             COMPILE_FLAGS "${PCH_INCLUDE} -Wall -Wextra -Winvalid-pch ${QT_DEFINITIONS} -DQT_SVG_LIB -DQT_GUI_LIB -DQT_XML_LIB -DQT_CORE_LIB"
+             COMPILE_FLAGS "-include ${PROJECT_BINARY_DIR}/all.h -Wall -Wextra -Winvalid-pch ${QT_DEFINITIONS} -DQT_SVG_LIB -DQT_GUI_LIB -DQT_XML_LIB -DQT_CORE_LIB"
              LINK_FLAGS "-Wl,-S -mwindows -L ${QT_INSTALL_LIBS}"
           )
    endif(CMAKE_BUILD_TYPE MATCHES "DEBUG")
@@ -227,7 +227,7 @@ else (MINGW)
 
    if ( NOT MSVC )
       ## install qwebengine core
-      if (NOT APPLE AND USE_WEBENGINE)
+      if (YOU_CANT_SERIOUSLY_SUGGEST_TO_COPY_WEBENGINE_EXECUTABLES_AROUND)
          install(PROGRAMS
             ${QT_INSTALL_LIBEXECS}/QtWebEngineProcess
             DESTINATION bin
@@ -240,12 +240,12 @@ else (MINGW)
             ${QT_INSTALL_TRANSLATIONS}/qtwebengine_locales
             DESTINATION lib/qt5/translations
             )
-      endif(NOT APPLE AND USE_WEBENGINE)
+      endif(YOU_CANT_SERIOUSLY_SUGGEST_TO_COPY_WEBENGINE_EXECUTABLES_AROUND)
 
       set_target_properties (
          mscore
          PROPERTIES
-            COMPILE_FLAGS "${PCH_INCLUDE} -g -Wall -Wno-overloaded-virtual -Winvalid-pch"
+            COMPILE_FLAGS "-include ${PROJECT_BINARY_DIR}/all.h -Wall -Wno-overloaded-virtual -Winvalid-pch"
          )
 
       if (APPLE)
@@ -324,14 +324,14 @@ else (MINGW)
       if(CMAKE_BUILD_TYPE MATCHES "REL*")
         set_target_properties( mscore
            PROPERTIES
-              COMPILE_FLAGS "${PCH_INCLUDE} ${QT_DEFINITIONS} -DQT_SVG_LIB -DQT_GUI_LIB -DQT_XML_LIB -DQT_CORE_LIB"
+              COMPILE_FLAGS "-include ${PROJECT_BINARY_DIR}/all.h ${QT_DEFINITIONS} -DQT_SVG_LIB -DQT_GUI_LIB -DQT_XML_LIB -DQT_CORE_LIB"
               LINK_FLAGS    "/LIBPATH:${QT_INSTALL_LIBS} ${all_library_paths}"
               LINK_FLAGS "/SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup"
            )
       else(CMAKE_BUILD_TYPE MATCHES "REL*")
         set_target_properties( mscore
            PROPERTIES
-              COMPILE_FLAGS "${PCH_INCLUDE} ${QT_DEFINITIONS} /DQT_SVG_LIB /DQT_GUI_LIB /DQT_XML_LIB /DQT_CORE_LIB"
+              COMPILE_FLAGS "-include ${PROJECT_BINARY_DIR}/all.h ${QT_DEFINITIONS} /DQT_SVG_LIB /DQT_GUI_LIB /DQT_XML_LIB /DQT_CORE_LIB"
               LINK_FLAGS    "/LIBPATH:${QT_INSTALL_LIBS} ${all_library_paths}"
               LINK_FLAGS "/SUBSYSTEM:CONSOLE"
            )