This commit removes the need to setup X11 and motif import symlinks
before building CDE. With OpenBSD v6+, the installed versions of X11 and
Motif will be used.
This may work with earlier versions of OpenBSD as well, but I don't
have access to those older versions. If you try it, and it works,
send a patch to the CDE mailing list.
This was tested on OpenBSD 6.2
With this patch, the import symlinks for x11 and motif do not need to
be created. The build will use the installed headers in
/usr/local/include/{X11, Xm}.
This will work for FreeBSD 11 only ATM as I don't have older systems
to test with.
It may work for FreeBSD 10 or earlier versions as well. If so, edit
config/cf/FreeBSD.cf and change the OSMajorVersion check for
UseInstalledX11 appropriately. And send a patch to the CDE mailing
list :)
With this patch, it is no longer neccessary to create the
/imports/x11/include/X11 symlink...
Also, remove the include of xfree86.cf from linux.cf, and define our
own DefaultCCOptions. Setup to use only -ansi, not -pendantic.
