1 files changed, 23 insertions, 0 deletions
diff --git a/arch/x86/tools/chkobjdump.awk b/arch/x86/tools/chkobjdump.awk
new file mode 100644
index 000000000000..0d13cd9fdcff
--- /dev/null
+++ b/arch/x86/tools/chkobjdump.awk
@@ -0,0 +1,23 @@
+# GNU objdump version checker
+#
+# Usage:
+# objdump -v | awk -f chkobjdump.awk
+BEGIN {
+	# objdump version 2.19 or later is OK for the test.
+	od_ver = 2;
+	od_sver = 19;
+}
+
+/^GNU/ {
+	split($4, ver, ".");
+	if (ver[1] > od_ver ||
+	    (ver[1] == od_ver && ver[2] >= od_sver)) {
+		exit 1;
+	} else {
+		printf("Warning: objdump version %s is older than %d.%d\n",
+		       $4, od_ver, od_sver);
+		print("Warning: Skipping posttest.");
+		# Logic is inverted, because we just skip test without error.
+		exit 0;
+	}
+}