Makefile.am (GOTOOLS_TEST_TIMEOUT): Define.

	* Makefile.am (GOTOOLS_TEST_TIMEOUT): Define.
	(check-go-tool): Pass -test.timeout with GOTOOLS_TEST_TIMEOUT.
	(check-cgo-test, check-carchive-test, check-vet): Likewise.
	* Makefile.in: Rebuild.

From-SVN: r256876

3 files changed, 29 insertions, 16 deletions

diff --git a/gotools/ChangeLog b/gotools/ChangeLog
index 70c6116..400ef83 100644
--- a/gotools/ChangeLog
+++ b/gotools/ChangeLog
@@ -1,3 +1,10 @@
+2018-01-18  Ian Lance Taylor  <iant@golang.org>
+
+	* Makefile.am (GOTOOLS_TEST_TIMEOUT): Define.
+	(check-go-tool): Pass -test.timeout with GOTOOLS_TEST_TIMEOUT.
+	(check-cgo-test, check-carchive-test, check-vet): Likewise.
+	* Makefile.in: Rebuild.
+
 2018-01-08  Ian Lance Taylor  <iant@golang.org>
 
 	* Makefile.am (go_cmd_vet_files): New variable.
diff --git a/gotools/Makefile.am b/gotools/Makefile.am
index 3cecee6..2738cc2 100644
--- a/gotools/Makefile.am
+++ b/gotools/Makefile.am
@@ -161,6 +161,9 @@ uninstall-local:
 
 GOTESTFLAGS =
 
+# Number of seconds before tests time out.
+GOTOOLS_TEST_TIMEOUT = 240
+
 # Run tests using the go tool, and frob the output to look like that
 # generated by DejaGNU.  The main output of this is two files:
 # gotools.sum and gotools.log.
@@ -234,11 +237,11 @@ check-go-tool: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 	cp $(libgodir)/objabi.go check-go-dir/src/cmd/internal/objabi/
 	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 	abs_checkdir=`cd check-go-dir && $(PWD_COMMAND)`; \
-	echo "cd check-go-dir/src/cmd/go && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.v" > cmd_go-testlog
+	echo "cd check-go-dir/src/cmd/go && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cmd_go-testlog
 	$(CHECK_ENV) \
 	GOPATH=`cd check-go-dir && $(PWD_COMMAND)`; \
 	export GOPATH; \
-	(cd check-go-dir/src/cmd/go && $(abs_builddir)/go$(EXEEXT) test -test.short -test.v) >> cmd_go-testlog 2>&1 || echo "--- $${fl}: go test cmd/go (0.00s)" >> cmd_go-testlog
+	(cd check-go-dir/src/cmd/go && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cmd_go-testlog 2>&1 || echo "--- $${fl}: go test cmd/go (0.00s)" >> cmd_go-testlog
 	grep '^--- ' cmd_go-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # check-runtime runs `go test runtime` in our environment.
@@ -269,11 +272,11 @@ check-cgo-test: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 	$(MKDIR_P) cgo-test-dir/misc/cgo
 	cp -r $(libgomiscdir)/cgo/test cgo-test-dir/misc/cgo/
 	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
-	echo "cd cgo-test-dir/misc/cgo/test && $(ECHO_ENV) GOTRACEBACK=2 $(abs_builddir)/go$(EXEEXT) test -test.short -test.v" > cgo-testlog
+	echo "cd cgo-test-dir/misc/cgo/test && $(ECHO_ENV) GOTRACEBACK=2 $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cgo-testlog
 	$(CHECK_ENV) \
 	GOTRACEBACK=2; \
 	export GOTRACEBACK; \
-	(cd cgo-test-dir/misc/cgo/test && $(abs_builddir)/go$(EXEEXT) test -test.short -test.v) >> cgo-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/test (0.00s)" >> cgo-testlog
+	(cd cgo-test-dir/misc/cgo/test && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cgo-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/test (0.00s)" >> cgo-testlog
 	grep '^--- ' cgo-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # check-carchive-test runs `go test misc/cgo/testcarchive/carchive_test.go`
@@ -283,11 +286,11 @@ check-carchive-test: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check
 	$(MKDIR_P) carchive-test-dir/misc/cgo
 	cp -r $(libgomiscdir)/cgo/testcarchive carchive-test-dir/misc/cgo/
 	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
-	echo "cd carchive-test-dir/misc/cgo/testcarchive && $(ECHO_ENV) LIBRARY_PATH=`echo $${abs_libgodir}/.libs` $(abs_builddir)/go$(EXEEXT) test -test.v carchive_test.go" > carchive-testlog
+	echo "cd carchive-test-dir/misc/cgo/testcarchive && $(ECHO_ENV) LIBRARY_PATH=`echo $${abs_libgodir}/.libs` $(abs_builddir)/go$(EXEEXT) test -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v carchive_test.go" > carchive-testlog
 	$(CHECK_ENV) \
 	LIBRARY_PATH=`echo $${abs_libgodir}/.libs:$${LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 	export LIBRARY_PATH; \
-	(cd carchive-test-dir/misc/cgo/testcarchive && $(abs_builddir)/go$(EXEEXT) test -test.v carchive_test.go) >> carchive-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/testcarchive (0.00s)" >> carchive-testlog
+	(cd carchive-test-dir/misc/cgo/testcarchive && $(abs_builddir)/go$(EXEEXT) test -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v carchive_test.go) >> carchive-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/testcarchive (0.00s)" >> carchive-testlog
 	grep '^--- ' carchive-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # check-vet runs `go test cmd/vet` in our environment.
@@ -297,11 +300,11 @@ check-vet: go$(EXEEXT) $(noinst_PROGRAMS) check-head check-gccgo check-gcc
 	cp -r $(cmdsrcdir)/vet check-vet-dir/src/cmd/
 	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 	abs_checkdir=`cd check-vet-dir && $(PWD_COMMAND)`; \
-	echo "cd check-vet-dir/src/cmd/vet && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.v" > cmd_vet-testlog
+	echo "cd check-vet-dir/src/cmd/vet && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cmd_vet-testlog
 	$(CHECK_ENV) \
 	GOPATH=`cd check-vet-dir && $(PWD_COMMAND)`; \
 	export GOPATH; \
-	(cd check-vet-dir/src/cmd/vet && $(abs_builddir)/go$(EXEEXT) test -test.short -test.v) >> cmd_vet-testlog 2>&1 || echo "--- $${fl}: go test cmd/vet (0.00s)" >> cmd_vet-testlog
+	(cd check-vet-dir/src/cmd/vet && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cmd_vet-testlog 2>&1 || echo "--- $${fl}: go test cmd/vet (0.00s)" >> cmd_vet-testlog
 	grep '^--- ' cmd_vet-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # The check targets runs the tests and assembles the output files.
diff --git a/gotools/Makefile.in b/gotools/Makefile.in
index 77ebd15..3925eb4 100644
--- a/gotools/Makefile.in
+++ b/gotools/Makefile.in
@@ -347,6 +347,9 @@ MOSTLYCLEANFILES = \
 @NATIVE_TRUE@man_MANS = go.1 gofmt.1
 @NATIVE_TRUE@GOTESTFLAGS = 
 
+# Number of seconds before tests time out.
+@NATIVE_TRUE@GOTOOLS_TEST_TIMEOUT = 240
+
 # CHECK_ENV sets up the environment to run the newly built go tool.
 # If you change this, change ECHO_ENV, below.
 # The fl shell variable is used to avoid having FAIL appear
@@ -813,11 +816,11 @@ mostlyclean-local:
 @NATIVE_TRUE@	cp $(libgodir)/objabi.go check-go-dir/src/cmd/internal/objabi/
 @NATIVE_TRUE@	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 @NATIVE_TRUE@	abs_checkdir=`cd check-go-dir && $(PWD_COMMAND)`; \
-@NATIVE_TRUE@	echo "cd check-go-dir/src/cmd/go && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.v" > cmd_go-testlog
+@NATIVE_TRUE@	echo "cd check-go-dir/src/cmd/go && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cmd_go-testlog
 @NATIVE_TRUE@	$(CHECK_ENV) \
 @NATIVE_TRUE@	GOPATH=`cd check-go-dir && $(PWD_COMMAND)`; \
 @NATIVE_TRUE@	export GOPATH; \
-@NATIVE_TRUE@	(cd check-go-dir/src/cmd/go && $(abs_builddir)/go$(EXEEXT) test -test.short -test.v) >> cmd_go-testlog 2>&1 || echo "--- $${fl}: go test cmd/go (0.00s)" >> cmd_go-testlog
+@NATIVE_TRUE@	(cd check-go-dir/src/cmd/go && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cmd_go-testlog 2>&1 || echo "--- $${fl}: go test cmd/go (0.00s)" >> cmd_go-testlog
 @NATIVE_TRUE@	grep '^--- ' cmd_go-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # check-runtime runs `go test runtime` in our environment.
@@ -848,11 +851,11 @@ mostlyclean-local:
 @NATIVE_TRUE@	$(MKDIR_P) cgo-test-dir/misc/cgo
 @NATIVE_TRUE@	cp -r $(libgomiscdir)/cgo/test cgo-test-dir/misc/cgo/
 @NATIVE_TRUE@	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
-@NATIVE_TRUE@	echo "cd cgo-test-dir/misc/cgo/test && $(ECHO_ENV) GOTRACEBACK=2 $(abs_builddir)/go$(EXEEXT) test -test.short -test.v" > cgo-testlog
+@NATIVE_TRUE@	echo "cd cgo-test-dir/misc/cgo/test && $(ECHO_ENV) GOTRACEBACK=2 $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cgo-testlog
 @NATIVE_TRUE@	$(CHECK_ENV) \
 @NATIVE_TRUE@	GOTRACEBACK=2; \
 @NATIVE_TRUE@	export GOTRACEBACK; \
-@NATIVE_TRUE@	(cd cgo-test-dir/misc/cgo/test && $(abs_builddir)/go$(EXEEXT) test -test.short -test.v) >> cgo-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/test (0.00s)" >> cgo-testlog
+@NATIVE_TRUE@	(cd cgo-test-dir/misc/cgo/test && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cgo-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/test (0.00s)" >> cgo-testlog
 @NATIVE_TRUE@	grep '^--- ' cgo-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # check-carchive-test runs `go test misc/cgo/testcarchive/carchive_test.go`
@@ -862,11 +865,11 @@ mostlyclean-local:
 @NATIVE_TRUE@	$(MKDIR_P) carchive-test-dir/misc/cgo
 @NATIVE_TRUE@	cp -r $(libgomiscdir)/cgo/testcarchive carchive-test-dir/misc/cgo/
 @NATIVE_TRUE@	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
-@NATIVE_TRUE@	echo "cd carchive-test-dir/misc/cgo/testcarchive && $(ECHO_ENV) LIBRARY_PATH=`echo $${abs_libgodir}/.libs` $(abs_builddir)/go$(EXEEXT) test -test.v carchive_test.go" > carchive-testlog
+@NATIVE_TRUE@	echo "cd carchive-test-dir/misc/cgo/testcarchive && $(ECHO_ENV) LIBRARY_PATH=`echo $${abs_libgodir}/.libs` $(abs_builddir)/go$(EXEEXT) test -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v carchive_test.go" > carchive-testlog
 @NATIVE_TRUE@	$(CHECK_ENV) \
 @NATIVE_TRUE@	LIBRARY_PATH=`echo $${abs_libgodir}/.libs:$${LIBRARY_PATH} | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; \
 @NATIVE_TRUE@	export LIBRARY_PATH; \
-@NATIVE_TRUE@	(cd carchive-test-dir/misc/cgo/testcarchive && $(abs_builddir)/go$(EXEEXT) test -test.v carchive_test.go) >> carchive-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/testcarchive (0.00s)" >> carchive-testlog
+@NATIVE_TRUE@	(cd carchive-test-dir/misc/cgo/testcarchive && $(abs_builddir)/go$(EXEEXT) test -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v carchive_test.go) >> carchive-testlog 2>&1 || echo "--- $${fl}: go test misc/cgo/testcarchive (0.00s)" >> carchive-testlog
 @NATIVE_TRUE@	grep '^--- ' carchive-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # check-vet runs `go test cmd/vet` in our environment.
@@ -876,11 +879,11 @@ mostlyclean-local:
 @NATIVE_TRUE@	cp -r $(cmdsrcdir)/vet check-vet-dir/src/cmd/
 @NATIVE_TRUE@	@abs_libgodir=`cd $(libgodir) && $(PWD_COMMAND)`; \
 @NATIVE_TRUE@	abs_checkdir=`cd check-vet-dir && $(PWD_COMMAND)`; \
-@NATIVE_TRUE@	echo "cd check-vet-dir/src/cmd/vet && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.v" > cmd_vet-testlog
+@NATIVE_TRUE@	echo "cd check-vet-dir/src/cmd/vet && $(ECHO_ENV) GOPATH=$${abs_checkdir} $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v" > cmd_vet-testlog
 @NATIVE_TRUE@	$(CHECK_ENV) \
 @NATIVE_TRUE@	GOPATH=`cd check-vet-dir && $(PWD_COMMAND)`; \
 @NATIVE_TRUE@	export GOPATH; \
-@NATIVE_TRUE@	(cd check-vet-dir/src/cmd/vet && $(abs_builddir)/go$(EXEEXT) test -test.short -test.v) >> cmd_vet-testlog 2>&1 || echo "--- $${fl}: go test cmd/vet (0.00s)" >> cmd_vet-testlog
+@NATIVE_TRUE@	(cd check-vet-dir/src/cmd/vet && $(abs_builddir)/go$(EXEEXT) test -test.short -test.timeout=$(GOTOOLS_TEST_TIMEOUT)s -test.v) >> cmd_vet-testlog 2>&1 || echo "--- $${fl}: go test cmd/vet (0.00s)" >> cmd_vet-testlog
 @NATIVE_TRUE@	grep '^--- ' cmd_vet-testlog | sed -e 's/^--- \(.*\) ([^)]*)$$/\1/' | sort -k 2
 
 # The check targets runs the tests and assembles the output files.