core/br2-external: validate even more

A br2-external tree must provide external.mk and Config.in.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Romain Naour <romain.naour@openwide.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Yann E. MORIN 2016-10-14 16:39:16 +02:00 committed by Peter Korsgaard
parent 6bd19ccf0d
commit f834b0ef21

View File

@ -67,6 +67,12 @@ do_validate() {
if [ ! -r "${br2_ext}" -o ! -x "${br2_ext}" ]; then
error "'%s': permission denied\n" "${br2_ext}"
fi
if [ ! -f "${br2_ext}/external.mk" ]; then
error "'%s/external.mk': no such file or directory\n" "${br2_ext}"
fi
if [ ! -f "${br2_ext}/Config.in" ]; then
error "'%s/Config.in': no such file or directory\n" "${br2_ext}"
fi
BR2_EXT="$(cd "${br2_ext}"; pwd -P )"
}