Makefile: refactor include path settings

[karo-tx-uboot.git] / tools / Makefile

diff --git a/tools/Makefile b/tools/Makefile
index c3cdaf0bdcb7c5534c5311ab730f88cd8c22ebf6..21341b7aff5faffff9f7663c62297cc169f7bc7b 100644 (file)
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -175,11 +175,9 @@ HOSTSRCS += $(addprefix $(SRCTREE)/lib/libfdt/,$(LIBFDT_OBJ_FILES-y:.o=.c))
 # Define _GNU_SOURCE to obtain the getline prototype from stdio.h
 #
 HOST_EXTRACFLAGS += -include $(SRCTREE)/include/libfdt_env.h \
-               -idirafter $(SRCTREE)/include \
-               -idirafter $(SRCTREE)/arch/$(ARCH)/include \
-               -idirafter $(OBJTREE)/include \
-               -I $(SRCTREE)/lib/libfdt \
-               -I $(SRCTREE)/tools \
+               $(patsubst -I%,-idirafter%, $(UBOOTINCLUDE)) \
+               -I$(SRCTREE)/lib/libfdt \
+               -I$(SRCTREE)/tools \
                -DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
                -DUSE_HOSTCC \
                -D__KERNEL_STRICT_NAMES \