--- CMakeLists.txt.orig	2023-02-04 16:50:45.000000000 +0000
+++ CMakeLists.txt	2023-02-04 16:50:55.000000000 +0000
@@ -297,7 +297,7 @@
     set(JARS_DEST_DIR "${Launcher_Name}.app/Contents/MacOS/jars")
 
     # Apps to bundle
-    set(APPS "\${CMAKE_INSTALL_PREFIX}/${Launcher_Name}.app")
+    set(APPS "\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/${Launcher_Name}.app")
 
     # Mac bundle settings
     set(MACOSX_BUNDLE_BUNDLE_NAME "${Launcher_DisplayName}")
--- launcher/CMakeLists.txt.orig	2023-02-04 16:50:45.000000000 +0000
+++ launcher/CMakeLists.txt	2023-02-04 16:50:55.000000000 +0000
@@ -1091,7 +1091,7 @@
 if(INSTALL_BUNDLE STREQUAL "full")
     # Add qt.conf - this makes Qt stop looking for things outside the bundle
     install(
-        CODE "file(WRITE \"\${CMAKE_INSTALL_PREFIX}/${RESOURCES_DEST_DIR}/qt.conf\" \" \")"
+        CODE "file(WRITE \"\$ENV{DESTDIR}\${CMAKE_INSTALL_PREFIX}/${RESOURCES_DEST_DIR}/qt.conf\" \" \")"
         COMPONENT Runtime
     )
     # Bundle plugins
@@ -1189,10 +1189,4 @@
             PATTERN "*qcertonlybackend*" EXCLUDE
         )
     endif()
-    configure_file(
-        "${CMAKE_CURRENT_SOURCE_DIR}/install_prereqs.cmake.in"
-        "${CMAKE_CURRENT_BINARY_DIR}/install_prereqs.cmake"
-        @ONLY
-    )
-    install(SCRIPT "${CMAKE_CURRENT_BINARY_DIR}/install_prereqs.cmake" COMPONENT Runtime)
 endif()