Sweeping !951 from master to LCG_101-patches: [SPI-1992]: set VALGRIND_LIB depending where shared objects are

cmake/scripts/create_lcg_view_setup_csh.in

@@ -250,7 +250,9 @@ if ( -e $thisdir/bin/R && $?FC ) then
 endif
 
 #---then Valgrind
-if ( -e $thisdir/bin/valgrind ) then
+if ( -e $thisdir/libexec/valgrind/vgpreload_memcheck-amd64-linux.so ) then
+    setenv VALGRIND_LIB ${thisdir}/libexec/valgrind
+else if ( -e $thisdir/lib/valgrind/vgpreload_memcheck-amd64-linux.so ) then
     setenv VALGRIND_LIB ${thisdir}/lib/valgrind
 endif