scripts/dtc: Update to upstream version v1.4.3
Using the update-dtc-source.sh script from Linux v4.14-rc1 import the
portions of dtc that we require. We bring in update-dtc-source.sh and
scripts/dtc/Makefile from Linux v4.14-rc1. Rework DTC_FLAGS handling to
not require a test.
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/scripts/dtc/Makefile.dtc b/scripts/dtc/Makefile.dtc
new file mode 100644
index 0000000..bece49b
--- /dev/null
+++ b/scripts/dtc/Makefile.dtc
@@ -0,0 +1,18 @@
+# Makefile.dtc
+#
+# This is not a complete Makefile of itself. Instead, it is designed to
+# be easily embeddable into other systems of Makefiles.
+#
+DTC_SRCS = \
+ checks.c \
+ data.c \
+ dtc.c \
+ flattree.c \
+ fstree.c \
+ livetree.c \
+ srcpos.c \
+ treesource.c \
+ util.c
+
+DTC_GEN_SRCS = dtc-lexer.lex.c dtc-parser.tab.c
+DTC_OBJS = $(DTC_SRCS:%.c=%.o) $(DTC_GEN_SRCS:%.c=%.o)