--- a/cmake/dart.pc.in
+++ b/cmake/dart.pc.in
@@ -1,12 +1,12 @@
 # This file was generated by CMake for @PROJECT_NAME@
-prefix=${pcfiledir}/@RELATIVE_PATH_TO_INSTALL_PREFIX@
+prefix=@CMAKE_INSTALL_PREFIX@
 exec_prefix=${prefix}
-libdir=${prefix}/@CMAKE_INSTALL_LIBDIR@
-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/dart
+libdir=@CMAKE_INSTALL_LIBDIR@
+includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
 
 Name: @PROJECT_NAME@
 Description: @DART_PKG_DESC@
 Version: @DART_VERSION@
 Requires: @DART_PKG_EXTERNAL_DEPS@
 Libs: -L${libdir} -ldart
-Cflags: @CMAKE_CXX_FLAGS@
+Cflags: -I${includedir}