Remove empty -extldflags (#219)

We removed the static flag but having an empty extldflags
is causing issues for some compiler. Since it is not needed
removing completely

Signed-off-by: Alexander Wels <[email protected]>

Author: awels

hack/build-csi.sh

@@ -18,4 +18,4 @@ script_dir="$(cd "$(dirname "$0")" && pwd -P)"
 source "${script_dir}"/common.sh
 setGoInProw $GOLANG_VER
 
-CGO_ENABLED=1 go build -a -tags strictfipsruntime -ldflags '-extldflags' -o _out/hostpath-csi-driver cmd/plugin/plugin.go
+CGO_ENABLED=1 go build -a -tags strictfipsruntime -o _out/hostpath-csi-driver cmd/plugin/plugin.go

hack/build-provisioner.sh

@@ -17,4 +17,4 @@ script_dir="$(cd "$(dirname "$0")" && pwd -P)"
 source "${script_dir}"/common.sh
 setGoInProw $GOLANG_VER
 
-CGO_ENABLED=1 go build -a -tags strictfipsruntime -ldflags '-extldflags' -o _out/hostpath-provisioner cmd/provisioner/hostpath-provisioner.go
+CGO_ENABLED=1 go build -a -tags strictfipsruntime -o _out/hostpath-provisioner cmd/provisioner/hostpath-provisioner.go