[meta-virtualization] [PATCH 1/2] kubernetes: building unstripped binaries

[Hongxu Jia]

Specify GOLDFLAGS as an empty string for building unstripped binaries, which allows
you to use code debugging tools like delve. When GOLDFLAGS is unspecified, it defaults
to "-s -w" which strips debug information. Other flags that can be used for GOLDFLAGS
are documented at https://golang.org/cmd/link/ [1]

[1] https://github.com/kubernetes/kubernetes/blob/master/build/root/Makefile#L82

Signed-off-by: Hongxu Jia <hongxu.jia at windriver.com>
---
 recipes-containers/kubernetes/kubernetes_git.bb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipes-containers/kubernetes/kubernetes_git.bb b/recipes-containers/kubernetes/kubernetes_git.bb
index b7862ec..821f51f 100644
--- a/recipes-containers/kubernetes/kubernetes_git.bb
+++ b/recipes-containers/kubernetes/kubernetes_git.bb
@@ -54,7 +54,7 @@ do_compile() {
 	export CGO_CFLAGS="${CFLAGS} --sysroot=${STAGING_DIR_TARGET}"
 	export CGO_LDFLAGS="${LDFLAGS} --sysroot=${STAGING_DIR_TARGET}"
 	# to limit what is built, use 'WHAT', i.e. make WHAT=cmd/kubelet
-	make cross KUBE_BUILD_PLATFORMS=${GOOS}/${GOARCH}
+	make cross KUBE_BUILD_PLATFORMS=${GOOS}/${GOARCH} GOLDFLAGS=""
 }
 
 do_install() {
-- 
2.7.4