From 71581c9c17764c0834ff7052a0c990dcfc4f500f Mon Sep 17 00:00:00 2001 From: Julius Werner Date: Thu, 3 Nov 2016 12:25:48 -0700 Subject: [PATCH] rockchip: Add proper dependency tracking to M0 Makefile This patch adds dependency rule generation and inclusion to the M0 Makefile, so that M0 objects will get correctly remade with an incremental build if a header file they included changed. Change-Id: I2067bd9fd4d9dad3e77a09cbf09c7b4db3c1eda5 Signed-off-by: Julius Werner --- plat/rockchip/rk3399/drivers/m0/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/plat/rockchip/rk3399/drivers/m0/Makefile b/plat/rockchip/rk3399/drivers/m0/Makefile index a04192982..b8e3cd410 100644 --- a/plat/rockchip/rk3399/drivers/m0/Makefile +++ b/plat/rockchip/rk3399/drivers/m0/Makefile @@ -91,10 +91,11 @@ BIN := $(BUILD)/$(PLAT_M0).bin # Function definition related compilation define MAKE_C $(eval OBJ := $(1)/$(patsubst %.c,%.o,$(notdir $(2)))) +-include $(patsubst %.o,%.d,$(OBJ)) $(OBJ) : $(2) @echo " CC $$<" - $$(Q)$$(CC) $$(CFLAGS) $$(INCLUDES) -c $$< -o $$@ + $$(Q)$$(CC) $$(CFLAGS) $$(INCLUDES) -MMD -MT $$@ -c $$< -o $$@ endef define MAKE_S