Update Makefile

Author: collapsinghierarchy

Makefile

@@ -48,10 +48,12 @@ ifeq ($(SKIP_VULN),1)
 	@echo "==> skipping govulncheck (SKIP_VULN=1)"
 else
 	@echo "==> vulnerability scan (govulncheck)"
-	@$(GOTOOLCHAIN_ENV) $(GO) run golang.org/x/vuln/cmd/govulncheck@latest -os=linux -arch=amd64 $(PKGS) || \
+	@GOOS=$(or $(GOOS),linux) GOARCH=$(or $(GOARCH),amd64) \
+	$(GOTOOLCHAIN_ENV) $(GO) run golang.org/x/vuln/cmd/govulncheck@latest ./... || \
 	( echo "ERROR: govulncheck failed (likely network). Re-run with SKIP_VULN=1 to skip locally."; exit 1 )
 endif
 
+
 # -------- Build --------
 .PHONY: build
 build: