Compile cAdvisor statically

Author: luxas

build/build.sh

@@ -41,9 +41,10 @@ ldflags="
   -X ${repo_path}/version.Branch${ldseparator}${branch}
   -X ${repo_path}/version.BuildUser${ldseparator}${USER}@${host}
   -X ${repo_path}/version.BuildDate${ldseparator}${build_date}
-  -X ${repo_path}/version.GoVersion${ldseparator}${go_version}"
+  -X ${repo_path}/version.GoVersion${ldseparator}${go_version}
+  -extldflags \"-static\""
 
 echo " >   cadvisor"
-godep go build -ldflags "${ldflags}" -o cadvisor${ext} ${repo_path}
+godep go build --ldflags "${ldflags}" -o cadvisor${ext} ${repo_path}
 
 exit 0