Makefile: Update minimum dtc version to 1.4.3
With support for overlays and calling the -@ flag to dtc we need to have
at least 1.4.3 available now.
Cc: Simon Glass <sjg@chromium.org>
Reported-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/scripts/dtc-version.sh b/scripts/dtc-version.sh
index e8c94d3..0744c39 100755
--- a/scripts/dtc-version.sh
+++ b/scripts/dtc-version.sh
@@ -2,8 +2,8 @@
#
# dtc-version dtc-command
#
-# Prints the dtc version of `dtc-command' in a canonical 4-digit form
-# such as `0222' for binutils 2.22
+# Prints the dtc version of `dtc-command' in a canonical 6-digit form
+# such as `010404' for dtc 1.4.4
#
dtc="$*"
@@ -16,5 +16,6 @@
MAJOR=$($dtc -v | head -1 | awk '{print $NF}' | cut -d . -f 1)
MINOR=$($dtc -v | head -1 | awk '{print $NF}' | cut -d . -f 2)
+PATCH=$($dtc -v | head -1 | awk '{print $NF}' | cut -d . -f 3 | cut -d - -f 1)
-printf "%02d%02d\\n" $MAJOR $MINOR
+printf "%02d%02d%02d\\n" $MAJOR $MINOR $PATCH