oe-selftest: devtool: add another devtool add test
Add a test so we validate the following recently implemented/fixed
aspects of "devtool add":
* Adding from a local directory with no name specified
* Auto-detecting the name and version from autoconf files
* Setting SRC_URI and S from the local git repo
* Showing the recipe file path in "devtool status" if it has been
created within the workspace
Incidentally also tests:
* LICENSE and LIC_FILES_CHKSUM detection (though just for this piece of
software)
* Extracting a dependency from autoconf (though just for this narrow
case since there's only one)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
