Index: lld/trunk/MinGW/Options.td
===================================================================
--- lld/trunk/MinGW/Options.td
+++ lld/trunk/MinGW/Options.td
@@ -76,7 +76,7 @@
 def: F<"build-id">;
 def: F<"disable-auto-image-base">;
 def: F<"enable-auto-image-base">;
-def: F<"enable-auto-import">;
+def: F<"enable-auto-import">, HelpText<"Ignored; listed for libtool compatibility">;
 def: F<"end-group">;
 def: Flag<["--"], "full-shutdown">;
 def: F<"high-entropy-va">;
Index: lld/trunk/test/MinGW/driver.test
===================================================================
--- lld/trunk/test/MinGW/driver.test
+++ lld/trunk/test/MinGW/driver.test
@@ -174,3 +174,7 @@
 # RUN: ld.lld -m i386pep -v 2>&1 | FileCheck -check-prefix=VERSION %s
 # RUN: not ld.lld -m i386pep -v xyz 2>&1 | FileCheck -check-prefix=VERSION %s
 # VERSION: LLD {{.*}} (compatible with GNU linkers)
+
+# RUN: ld.lld -m i386pep --help 2>&1 | FileCheck -check-prefix=HELP %s
+# HELP: USAGE:
+# HELP: --enable-auto-import