Add debug output to staticFiltering unit test

Reviewed by:	bdrewery
Approved by:	bdrewery


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@366337 35697150-7ecd-e111-bb59-0022644237b5
Convert to USES=libtool.  Because the bundled libtool is too old to work
with devel/libltdl libtoolize and other autotools are needed.


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@366341 35697150-7ecd-e111-bb59-0022644237b5