From dd3ac00c7d5dfa353e0e5625e6907fac992941f1 Mon Sep 17 00:00:00 2001
From: Joe Beda <joe.github@bedafamily.com>
Date: Thu, 1 Sep 2016 12:34:49 -0700
Subject: [PATCH] Install test subpackages too

We weren't getting incremental builds because of new test only subpackages.  Our
voodoo combo of 'go install' and 'go test -c' didn't cache things like
'test/e2e_node/services'.  Add the '-i' flag to 'go test' to install test only
dependencies too.
---
 hack/lib/golang.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hack/lib/golang.sh b/hack/lib/golang.sh
index f9f56337b5..b15a170dcf 100755
--- a/hack/lib/golang.sh
+++ b/hack/lib/golang.sh
@@ -547,7 +547,7 @@ kube::golang::build_binaries_for_platform() {
         "${testpkg}"
 
     mkdir -p "$(dirname ${outfile})"
-    go test -c \
+    go test -i -c \
       "${goflags[@]:+${goflags[@]}}" \
       -gcflags "${gogcflags}" \
       -ldflags "${goldflags}" \