zeromq/czmq — pull request #9 by pkovacs (2011-11-12 21:20:14+00:00)
Title: Moved distributed headers to ${includedir}/czmq (1) and fixed broken VPATH builds (2)

The headers are better presented to developers in a subdirectory where they can be examined collectively.
A very common practice. Also adjusted the pkg-config file accordingly.

The second commit is to fix broken VPATH builds.