Merge pull request #3752 from GordonSmith/HPCC-8393

HPCC-8393 Client Tools Installs to wrong folder on Linux.

Reviewed-By: Philip Schwartz <philip.schwartz@lexisnexis.com>
Reviewed-By: Richard Chapman <rchapman@hpccsystems.com>

CMakeLists.txt

@@ -281,8 +281,8 @@ else()
     message("WARNING: CMAKE 2.8.1 or later required to create RPMs from this project")
 endif()
 
+set ( CPACK_PACKAGING_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}" )
 if ( PLATFORM )
-    set ( CPACK_PACKAGING_INSTALL_PREFIX "${PREFIX}/${DIR_NAME}" )
 else ( PLATFORM )
     set ( CPACK_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}_${CPACK_RPM_PACKAGE_VERSION}-${version}-${stagever}-${CPACK_SYSTEM_NAME}")
     set ( CPACK_MONOLITHIC_INSTALL TRUE )