Add cargo-build-bpf

sdk/bpf/scripts/strip.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+so=$1
+if [[ ! -r $so ]]; then
+  echo "Error: file not found: $so"
+  exit 1
+fi
+so_stripped=$2
+if [[ -z $so_stripped ]]; then
+  echo "Usage: $0 unstripped.so stripped.so"
+  exit 1
+fi
+
+bpf_sdk=$(cd "$(dirname "$0")/.." && pwd)
+# shellcheck source=sdk/bpf/env.sh
+source "$bpf_sdk"/env.sh
+"$bpf_sdk"/dependencies/llvm-native/bin/llvm-objcopy --strip-all "$so" "$so_stripped"