The current SourceForge project seems to be unmaintained (last release
2.0.0.2 from 2015) while the copy used by Debian is quite active (last
commit 2016-09-30).
Ideally, checkbashisms.pl should get installed automatically via a
recipe, but for now at least provide the link for manual installation.
(From OE-Core rev: 65e74348b4ed40b24671776410d2a579dcc7abab)
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>