libxml2: fix makefile for ptests

Changes to Makefile in latest version mean when "make -k runtests" is executed,
it leads to errors like:

| make: *** No rule to make target 'runtest.c', needed by 'runtest.o'.
| make: *** No rule to make target 'SAX.c', needed by 'SAX.lo'.
| make: *** No rule to make target 'entities.c', needed by 'entities.lo'.
| make: *** No rule to make target 'encoding.c', needed by 'encoding.lo'.

Make sure that we don't try to check and compile the tests again on the target.

(From OE-Core rev: 5cf92ca436e1a1ba60fec8b30b6cb3cfd4842bc8)

(From OE-Core rev: 833164ff0d0a767f82291e3d8eacc4b4832470a4)

Signed-off-by: Anuj Mittal <anuj.mittal@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions