diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -1,9 +1,9 @@
 INCLUDE_DIRECTORIES(
-  ${CMAKE_SOURCE_DIR}
-  ${CMAKE_BINARY_DIR}
+  ${PROJECT_SOURCE_DIR}
+  ${PROJECT_BINARY_DIR}
 )
 
-LINK_DIRECTORIES(${CMAKE_BINARY_DIR}/lemon)
+LINK_DIRECTORIES(${PROJECT_BINARY_DIR}/lemon)
 
 ADD_EXECUTABLE(lgf-gen lgf-gen.cc)
 TARGET_LINK_LIBRARIES(lgf-gen lemon)
@@ -22,7 +22,7 @@
 
 IF(NOT WIN32)
   INSTALL(
-    FILES ${CMAKE_CURRENT_SOURCE_DIR}/lemon-0.x-to-1.x.sh
-    RUNTIME DESTINATION bin
+    PROGRAMS ${CMAKE_CURRENT_SOURCE_DIR}/lemon-0.x-to-1.x.sh
+    DESTINATION bin
     COMPONENT bin)
 ENDIF(NOT WIN32)