As of a recent discussion on gentoo-dev, here are some patches for a few packages that install files in /usr/X11R6. These packages are: ttmkfdir Xaw3d gv groff
Created attachment 57351 [details, diff] gv-no-x11r6.patch A patch to make gv install its files in /usr. I moved everything to a single "sed -i" as there was a -i invocation anyway. Also moved the sedding to src_unpack() where it belongs.
Created attachment 57352 [details, diff] groff-no-x11r6.patch This patch makes groff look at /usr/bin/ for xmkmf.
Created attachment 57353 [details, diff] ttmkfdir-no-x11r6.patch This patches changes the installation location of ttmkfdir. Also added a few unused variables to the make command line in order to avoid some silly warnings while compiling (the alternative was to change the Makefile, but this is faster).
Created attachment 57354 [details, diff] Xaw3d-no-x11r6.patch This patch hardcodes a few variables on the make command line to avoid installing in /usr/X11R6. Also a couple of unnecessary "cd" invocations.
gv done
groff has been fixed in a different way.
ttmkfdir installs to /usr/bin.
Xaw3d installs to /usr. That should be everything on here.