[syslog-ng] [PATCH 0/2] Various stuff for easier packaging

[Gergely Nagy]

Two patches will follow, that make it slightly easier to package
syslog-ng and to build external modules against it.

The first will change the SONAME of libsyslog-ng, from
libsyslog-ng.so.0 to libsyslog-ng-${VERSION} (as of this writing, this
would be libsyslog-ng-3.3.0beta2.so). The rationale behind this, is
that at the moment, there are no guarantees that either ABI or API
will be preserved between versions, so it's easier and more
straightforward to tie the library to a particular syslog-ng version
instead.

The other patch adds moduledir to the pkg-config file, so that
external modules can easily figure out where to install themselves,
without resorting to guessing and parsing syslog-ng --help output
(where syslog-ng might not even be available in the build chroot..).