Merge pull request #1002 from rintaro/generator-expr-quote

[CMake] Fix quote in a generator expression

Author: rintaro

CMakeLists.txt

@@ -32,7 +32,7 @@ set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib)
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
 
-set(CMAKE_INSTALL_RPATH $<IF:$<PLATFORM_ID:Darwin>,"@loader_path/..","$ORIGIN">)
+set(CMAKE_INSTALL_RPATH "$<IF:$<PLATFORM_ID:Darwin>,@loader_path/..,$ORIGIN>")
 set(CMAKE_INSTALL_REMOVE_ENVIRONMENT_RPATH YES)
 
 set(CMAKE_MSVC_RUNTIME_LIBRARY MultiThreadedDLL)