--- a/gotools/ChangeLog	Thu Oct 25 07:37:49 2018 +0900
+++ b/gotools/ChangeLog	Thu Feb 13 11:34:05 2020 +0900
@@ -1,3 +1,55 @@
+2020-01-21  Ian Lance Taylor  <iant@golang.org>
+
+	* Makefile.am (gofmt$(EXEEXT)): Link against $(LIBGOTOOL).
+	(check-go-tool): Copy some vendor directories.
+	* Makefile.in: Regenerate.
+
+2019-09-06  Ian Lance Taylor  <iant@golang.org>
+
+	* Makefile.am (check-carchive-test): Just run "go test", not "go
+	test carchive_test.go".
+	* Makefile.in: Regenerate.
+
+2019-05-27  Ian Lance Taylor  <iant@golang.org>
+
+	* Makefile.am (check-go-tool): Only chmod check-go-dir if it
+	exists.
+	* Makefile.in: Regenerate.
+
+2019-02-28  Ian Lance Taylor  <iant@golang.org>
+
+	PR go/89406
+	* Makefile.am (GOTOOLS_TEST_TIMEOUT): Double.
+	* Makefile.in: Regenerate.
+
+2019-02-12  Ian Lance Taylor  <iant@golang.org>
+
+	PR go/89193
+	* Makefile.am (mostlyclean-local): Avoid getting an error from
+	chmod.  Remove check-vet-dir and gocache-test.
+	* Makefile.in: Regenerate.
+
+2019-01-28  Uroš Bizjak  <ubizjak@gmail.com>
+
+	* Makefile.in: Really regenerate.
+
+2019-01-18  Ian Lance Taylor  <iant@golang.org>
+
+	* Makefile.am (go_cmd_vet_files): Update for Go1.12beta2 release.
+	(GOTOOLS_TEST_TIMEOUT): Increase to 600.
+	(check-runtime): Export LD_LIBRARY_PATH before computing GOARCH
+	and GOOS.
+	(check-vet): Copy golang.org/x/tools into check-vet-dir.
+	* Makefile.in: Regenerate.
+
+2018-10-31  Joseph Myers  <joseph@codesourcery.com>
+
+	PR bootstrap/82856
+	* config/go.m4: Remove file.
+	* Makefile.am (ACLOCAL_AMFLAGS): Do not use -I ./config.
+	* configure.ac:  Remove AC_PREREQ.  Do not include config/go.m4.
+	* Makefile.in, aclocal.m4, configure: Regenerate.
+
 2018-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* Makefile.am (mostlyclean-local): Ignore chmod errors.