Commit
870dba0 (Mar 2008) added builddir/src to PATH to pick
up virsh. Later, virsh was moved to tools; commit
db68d6b
(Oct 2009) noticed this, but only added the new location rather
than deleting the old location.
* tests/Makefile.am (path_add): Drop now-useless directory.
Suggested by Daniel P. Berrange.
TESTS += cputest
-path_add = $$abs_top_builddir/src$(PATH_SEPARATOR)$$abs_top_builddir/daemon$(PATH_SEPARATOR)$$abs_top_builddir/tools
+path_add = $$abs_top_builddir/daemon$(PATH_SEPARATOR)$$abs_top_builddir/tools
# NB, automake < 1.10 does not provide the real
# abs_top_{src/build}dir or builddir variables, so don't rely