[PATCH v8 09/10] Makefile: Allow target-specific optional Kconfig

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

Allow use of target-specific Kconfig file.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index aef466b0b9..6bc4fed7bd 100644
--- a/Makefile
+++ b/Makefile
@@ -423,11 +423,13 @@ MINIKCONF_INPUTS = $(SRC_PATH)/Kconfig.host \
                    $(SRC_PATH)/accel/Kconfig \
                    $(SRC_PATH)/hw/Kconfig
 MINIKCONF_DEPS = $(MINIKCONF_INPUTS) \
-                 $(wildcard $(SRC_PATH)/hw/*/Kconfig)
+                 $(wildcard $(SRC_PATH)/hw/*/Kconfig) \
+                 $(wildcard $(SRC_PATH)/target/*/Kconfig)
 MINIKCONF = $(PYTHON) $(SRC_PATH)/scripts/minikconf.py
 
 $(SUBDIR_DEVICES_MAK): %/config-devices.mak: default-configs/%.mak $(MINIKCONF_DEPS) $(BUILD_DIR)/config-host.mak
 	$(call quiet-command, $(MINIKCONF) $(MINIKCONF_ARGS) \
+		$(wildcard $(SRC_PATH)/target/$(call base-arch, $@)/Kconfig) \
 		> $@.tmp, "GEN", "$@.tmp")
 	$(call quiet-command, if test -f $@; then \
 	  if cmp -s $@.old $@; then \
-- 
2.21.3