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>

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>
Tom Rini
1 parent 933f67aa56
Showing 2 changed files with 6 additions and 5 deletions Side-by-side Diff
Makefile
scripts/dtc-version.sh
@@ -1448,8 +1448,8 @@
 		@$(call SYSTEM_MAP,$<) > $@
  
 checkdtc:
-	@if test $(call dtc-version) -lt 0104; then \
-		echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \
+	@if test $(call dtc-version) -lt 010403; then \
+		echo '*** Your dtc is too old, please upgrade to dtc 1.4.3 or newer'; \
 		false; \
 	fi
  
@@ -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="$*"
  
@@ -16,6 +16,7 @@
  
 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 $PATCH
...	...	@@ -1448,8 +1448,8 @@
1448	1448	@$(call SYSTEM_MAP,$<) > $@
1449	1449
1450	1450	checkdtc:
1451		- @if test $(call dtc-version) -lt 0104; then \
1452		- echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \
	1451	+ @if test $(call dtc-version) -lt 010403; then \
	1452	+ echo '*** Your dtc is too old, please upgrade to dtc 1.4.3 or newer'; \
1453	1453	false; \
1454	1454	fi
1455	1455
...	...	@@ -2,8 +2,8 @@
2	2	#
3	3	# dtc-version dtc-command
4	4	#
5		-# Prints the dtc version of `dtc-command' in a canonical 4-digit form
6		-# such as `0222' for binutils 2.22
	5	+# Prints the dtc version of `dtc-command' in a canonical 6-digit form
	6	+# such as `010404' for dtc 1.4.4
7	7	#
8	8
9	9	dtc="$*"
10	10
...	...	@@ -16,6 +16,7 @@
16	16
17	17	MAJOR=$($dtc -v \| head -1 \| awk '{print $NF}' \| cut -d . -f 1)
18	18	MINOR=$($dtc -v \| head -1 \| awk '{print $NF}' \| cut -d . -f 2)
	19	+PATCH=$($dtc -v \| head -1 \| awk '{print $NF}' \| cut -d . -f 3 \| cut -d - -f 1)
19	20
20		-printf "%02d%02d\\n" $MAJOR $MINOR
	21	+printf "%02d%02d%02d\\n" $MAJOR $MINOR $PATCH