Kerberos v4 Authentication for lynx (and Mosaic)

0. Get the lynx-2.7.1 distribution.

1. Apply the lynx271-krb4.patch to your clean lynx-2.7.1 distribution. If building with Foteos Macrides' SSL support, first add his fotemods.zip replacements and then use the lynx271-fotemods-krb4.patch instead.

	cd WWW/Library/Implementation ; patch < lynx271-krb4.patch

2. Add the location of your Kerberos libs to SITE_LIBS to the top-level Makefile:

	-L/usr/kerberos/lib -lkrb -ldes

If building with Foteos Macrides' SSL modifications, make sure the $(SSL_LIBS) come after the Kerberos libs, and omit the -ldes.

3. Add the following definition and the location of your Kerberos includes to SITE_LYDEFS in the Makefile. Add -DCU_KERB if you need backward-compatibility with the older CUKerb-style authentication.

	-DHAVE_KERBEROS4 -I/usr/kerberos/include

0. Get the Mosaic 2.7b5 distribution.

1. Apply the mosaic.patch to your clean Mosaic 2.7b5 distribution.

2. Follow the instructions in INSTALL.