When compiling the CVOS, why do I get “Warning, mkpkg line 11: macro `irafos not found\?
You can ignore the warning regarding the “irafos” macro unless you are compiling the CVOS on a VMS platform. The “irafos” is a logical defined only for the VMS platform in the irafuser.com file. The logical or macro is referenced in the CVOS mkpkg file $ifeq (hostid, vms) $set XFLAGS = “-I[] -I$(irafos) -D__VMS -DD_FLOAT $(XFLAGS)” and denotes a directory which needs to be searched during compilation for header files (e.g., vms.h) required for a successful build of the CVOS.