add PROGDPLIBS, and remove duplicate dependencies.

branches: 1.1.2; 1.1.4; 1.1.26;
resolve issues and add build glue

resync with head

Sync with HEAD.

file Makefile was added on branch haad-dm on 2008-10-19 22:39:28 +0000

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")