rebuilding NCSA httpd

     Due to some directory differences, the httpd base isn't at 
     /usr/local/etc, so likewise the conf files.  This looks to me like a 
     full rebuilding, not just a change in some conf files (after all, it 
     needs to find them before it can look there!)
     
     My problem is that when I make for on a sun station with solaris:
     
     >make solaris                                     
     make tar AUX_CFLAGS=-DSOLARIS2 EXTRA_LIBS="-lsocket -lnsl" CC=gcc 
     CFLAGS=-O
     gcc -c -O -DSOLARIS2 -DDIGEST_AUTH  -DDBM_SUPPORT httpd.c
     unknown flag -lang-c
     unknown flag -Asystem(unix)
     unknown flag -Asystem(svr4)
     unknown flag -Acpu(sparc)
     unknown flag -Amachine(sparc)
     "./portability.h", line 219: illegal/missing macro name
     "./portability.h", line 436: If-less endif
     *** Error code 1
     make: Fatal error: Command failed for target `httpd.o'
     Current working directory /Search/Services/src/ncsa/src
     *** Error code 1
     make: Fatal error: Command failed for target `solaris'
     
     I'm not real sure where it is getting these flags in the first place, 
     or what is the problem with portability.h.
     
     Suggestions?
     
     Jim Meritt