C:/Program Files/ADLINK/Cyclone DDS/lib C:/Program Files/ADLINK/Cyclone DDS/include C:/Program Files/ADLINK/Cyclone DDS/share/CycloneDDS/idlc $(CycloneDDS_lib_dir) $(CycloneDDS_inc_dir) $(CycloneDDS_idlc_dir) User macros are not expanded when starting the build applications in VS. The path is extended with a possible Cyclone DLL location when they are not installed in a system default location. <--> PATH=../../../../../bin;%PATH% $(LocalDebuggerEnvironment)