When run the strace ptest on the target, the test files located in the "/usr/lib/strace/ptest/tests",
but the run-test script use the path "srcdir = ../../strace-*/tests"to find the necessary files, so it
can't find the necessary files, it fails. So change the variable srcdir, replace the strace-* to ptest
when do the do_install_ptest() function using the following:
sed -i -e '/^src/s/strace.*[1-9]/ptest/' ${D}/${PTEST_PATH}/${TESTDIR}/Makefile
Signed-off-by: Dengke Du <dengke.du@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>