yacc/lex tests: avoid spurious skips with non-GNU make
authorStefano Lattarini <stefano.lattarini@gmail.com>
Mon, 13 Feb 2012 18:33:51 +0000 (19:33 +0100)
committerStefano Lattarini <stefano.lattarini@gmail.com>
Mon, 13 Feb 2012 18:33:51 +0000 (19:33 +0100)
commita2437fee3612a2186005d361c84d62a9859278d7
treea4779166a7740985a6e1525dad942ed0bffd76bf
parent568a1a5e0bfc5bbe1e6d683fe38871a906c2f2a8
yacc/lex tests: avoid spurious skips with non-GNU make

* tests/defs (useless_vpath_rebuild): Fix botched logic that
was causing this function to always diagnose non-GNU make
implementations as being affected by the "useless rebuilds
in VPATH setup" bug (that affects FreeBSD make and causes
automake bug#7884).
tests/defs