"Daniel P. Berrange" <berrange@redhat.com> wrote:
I got fed up trying to figure out how to fix the coverage reports to merge data from multiple runs correctly, so this patch rips out all our test coverage support. In its place is a makefile rule which just calls out to the lcov program. It requires lcov >= 1.6 since earlier versions were too dumb to deal with .libs/ directories properly. This version has just been submitted to Fedora updates repos. ... diff -r ddd05d94cc2d Makefile.am --- a/Makefile.am Thu May 22 17:13:05 2008 -0400 +++ b/Makefile.am Thu May 22 17:27:30 2008 -0400 ... -cov: cov-recursive cov-am +cov: clean-cov + mkdir $(top_builddir)/coverage + $(LCOV) -c -o $(top_builddir)/coverage/libvirt.info.tmp -d $(top_srcdir)/src -d $(top_srcdir)/qemud -d $(top_srcdir)/tests + $(LCOV) -r $(top_builddir)/coverage/libvirt.info.tmp -o $(top_builddir)/coverage/libvirt.info *usr* + rm $(top_builddir)/coverage/libvirt.info.tmp + $(GENHTML) -s -t "libvirt" -o $(top_builddir)/coverage --legend $(top_builddir)/coverage/libvirt.info
Looks fine, modulo the too-long lines ;-) It'd be nice to factor out the 5 uses of `$(top_builddir)/coverage/libvirt.info'. It's good to declare targets like "cov" to be "PHONY", so that "make -t" doesn't create a "cov" file. .PHONY: cov ACK.