Adapt to res/ for non-public headers.

net/rootd/CMakeLists.txt

@@ -6,6 +6,8 @@
 ROOT_EXECUTABLE(rootd *.cxx ${CMAKE_SOURCE_DIR}/core/clib/src/strlcpy.c
                       LIBRARIES rpdutil rsa ${GLOBUS_LIBRARIES} ${OPENSSL_LIBRARIES} ${CRYPTLIBS})
 
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../rpdutils/res)
+
 if(builtin_openssl)
   ROOT_ADD_BUILTIN_DEPENDENCIES(rootd OPENSSL)
 endif()

net/rpdutils/CMakeLists.txt

@@ -6,6 +6,8 @@
 ROOT_GLOB_SOURCES(rpdutilsrcs RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}  ${CMAKE_CURRENT_SOURCE_DIR}/src/*.cxx)
 list(REMOVE_ITEM rpdutilsrcs src/rpdpriv.cxx src/rpdconn.cxx)
 
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/res)
+
 if(globus)
   add_definitions(-DR__GLBS)
   include_directories(${GLOBUS_INCLUDE_DIRS})