Quick question: in http://www.fmrib.ox.ac.uk/fsl/fslviewbuild/prereqs.html, it is mentioned that the following lines INSTALLBASE = /usr/local/qwt target.path = $$INSTALLBASE/lib headers.path = $$INSTALLBASE/include headers.files = $$HEADERS INSTALLS = target headers should be added to qwt.pro. Since it seems tmake does not like the line beginning with target.path, I was wondering if someone could tell me what I am missing here.