diff --git a/CMakeLists.txt b/CMakeLists.txt
index c8fe6a4..5ad2123 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,7 +17,7 @@ endif()
 if(WITH_LLVM)
     if(DEFINED ENV{LLVM_HOME})
         find_path (LLVM_DIR LLVM-Config.cmake $ENV{LLVM_HOME}/lib/cmake/llvm)
-    endif(DEFINED ENV{LLVM_HOME})
+    endif()
     find_package(LLVM QUIET CONFIG)
     if(LLVM_FOUND)
     	message(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
@@ -28,13 +28,6 @@ if(WITH_LLVM)
 	endif()
 endif()
 
-#Mac needed variables (adapt for your needs - http://www.cmake.org/Wiki/CMake_RPATH_handling#Mac_OS_X_and_the_RPATH)
-#set(CMAKE_MACOSX_RPATH ON)
-#set(CMAKE_SKIP_BUILD_RPATH FALSE)
-#set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
-#set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
-#set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
-
 add_subdirectory(softfloat)
 
 set(LIB_SOURCES