Commit "c80789c917 tekui: disable parallel build" added TEKUI_MAKE but
that is not a symbol used by the generic package infra.
Ensure -j1 is passed to the build and install commands by using
TEKUI_MAKE explicitly.
Fixes:
http://autobuild.buildroot.net/results/c6cd0d488581013a8b215b0ee2fd8f549a868d4b
Cc: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit 93036af53f)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>