Module Name:	src
Committed By:	christos
Date:		Tue Jan 15 20:04:49 UTC 2008

Modified Files:
	src/usr.bin/rpcgen: rpc_main.c rpcgen.1

Log Message:
- Make the msdos and non-msdos cpp handling use the same variable $RPCGEN_CPP
  instead of one using $CPP and the other using $RPCGENCPP, following suit with
  RDIST_RSH, CVS_RSH, etc. and document it.
- make the msdos environment variable take precedence over path search.


To generate a diff of this commit:
cvs rdiff -r1.29 -r1.30 src/usr.bin/rpcgen/rpc_main.c
cvs rdiff -r1.19 -r1.20 src/usr.bin/rpcgen/rpcgen.1

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.