[PATCH 1/3] gdb/testsuite: missing ';' in check-all-boards rule

[Andrew Burgess <aburgess@redhat.com>]

The check-all-boards makefile rule was missing a semicolon.  As a
result we would pass "result=0" through to the make-check-all.sh
script.

This 'result=0' would end up inside the TESTS="..." string which was
passed to the 'make check-...' command.  As 'result=0' doesn't match
any of GDB's .exp files the 'result=0' would then be ignored.

Back in the Makefile, due to the missing semicolon, as the
'result=...'  line had become an extra argument to make-check-all.sh,
we were no longer capturing the exit status of the make-check-all.sh
script.  This means that when the 'check-all-boards' rule completed we
actually exited with the exit status of the last command rather than
with the exit status of the make-check-all.sh script.

Fix this by adding in the missing semicolon.

There should be no changes in what is tested after this commit.
---
 gdb/testsuite/Makefile.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gdb/testsuite/Makefile.in b/gdb/testsuite/Makefile.in
index f103d7ddd65..44c710f8de9 100644
--- a/gdb/testsuite/Makefile.in
+++ b/gdb/testsuite/Makefile.in
@@ -386,7 +386,7 @@ check-all-boards: all $(abs_builddir)/site.exp
 	${abs_srcdir}/make-check-all.sh --keep-results \
 		--host-user "$(GDB_HOST_USERNAME)" \
 		--target-user "$(GDB_TARGET_USERNAME)" \
-		"$(TESTS)" \
+		"$(TESTS)"; \
 	result=$$?; \
 	if test -d check-all; then \
 	  $(SHELL) $(srcdir)/../../contrib/dg-extract-results.sh \
-- 
2.25.4