[PATCH] make install: convince libtool to do What You Want (tm) with mod_dav_svn

This is related to an earlier posting and partial patch from Scott Lamb on June
2. I dug this up after encountering the same problem, where libtool, during
make install, complains about installing mod_dav_svn outside of
SUBVERSION_PREFIX/lib.

Attached is simply the second half of Scott's patch -- namely, a minor change to
build/gen_base.py to get the makefile to localize libdir and use the Apache
module directory when building/installing mod_dav_svn. I added this in the
handling for the custom = apache-mod directive, since it seems that this
environment change would be necessary any time you wanted to install a module
into Apache.

-- 
Stephen Clouse <stephenc@theiqgroup.com>
Senior Programmer, IQ Coordinator Project Lead
The IQ Group, Inc. <http://www.theiqgroup.com/>