[PATCH v6 1/6] config.mk: support vendor generic includes

[Casey Connolly]

Currently only board/vendor/$(BOARD)/config.mk is supported, add the
additional usecase of having a vendor generic config.mk which will be
used to add a Qualcomm specific make target.

Additionally, fix the ifdef to correctly check for $(BOARDDIR) rather
than $(BOARD) since that's what is actually used in the fragment path.

Signed-off-by: Casey Connolly <casey.connolly at linaro.org>
---
 config.mk | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/config.mk b/config.mk
index abed9cb65c6f..28a4228b8fa5 100644
--- a/config.mk
+++ b/config.mk
@@ -53,10 +53,14 @@ ENVDIR=${vendor}/env
 else
 BOARDDIR = $(BOARD)
 ENVDIR=${board}/env
 endif
+else
+ifdef VENDOR
+BOARDDIR = $(VENDOR)
 endif
-ifdef	BOARD
+endif
+ifdef	BOARDDIR
 sinclude $(srctree)/board/$(BOARDDIR)/config.mk	# include board specific rules
 endif
 
 ifdef FTRACE

-- 
2.53.0