diff --git a/vendor/CMakeLists.mkbootimg.txt b/vendor/CMakeLists.mkbootimg.txt
index 440298b..3d9f87b 100644
--- a/vendor/CMakeLists.mkbootimg.txt
+++ b/vendor/CMakeLists.mkbootimg.txt
@@ -1,7 +1,7 @@
-set(MKBOOTIMG_SCRIPTS_DIR "${CMAKE_INSTALL_FULL_DATADIR}/android-tools/mkbootimg")
+set(MKBOOTIMG_SCRIPTS_DIR ${CMAKE_INSTALL_DATADIR}/android-tools/mkbootimg)
 install(PROGRAMS mkbootimg/mkbootimg.py DESTINATION ${MKBOOTIMG_SCRIPTS_DIR})
 add_custom_target(mkbootimg_symlink ALL COMMAND ${CMAKE_COMMAND} -E create_symlink
-	${MKBOOTIMG_SCRIPTS_DIR}/mkbootimg.py
+	../${MKBOOTIMG_SCRIPTS_DIR}/mkbootimg.py
 	${CMAKE_CURRENT_BINARY_DIR}/mkbootimg)
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/mkbootimg DESTINATION bin)
 install(FILES mkbootimg/gki/generate_gki_certificate.py DESTINATION ${MKBOOTIMG_SCRIPTS_DIR}/gki)