trimpaths when building minio binaries (#9246)

buildscripts/cross-compile.sh

@@ -20,11 +20,11 @@ function _build() {
     package=$(go list -f '{{.ImportPath}}')
     printf -- "--> %15s:%s\n" "${osarch}" "${package}"
 
-    # Go build to build the binary.
+    # go build -trimpath to build the binary.
     export GOOS=$os
     export GOARCH=$arch
     export GO111MODULE=on
-    go build -tags kqueue -o /dev/null
+    go build -trimpath -tags kqueue -o /dev/null
 }
 
 function main() {