diff --git a/third_party/linux/linux.bzl b/third_party/linux/linux.bzl
new file mode 100644
index 0000000..1b57c03
--- /dev/null
+++ b/third_party/linux/linux.bzl
@@ -0,0 +1,14 @@
+load("@rules_cc//cc:defs.bzl", "cc_binary")
+
+filegroup(
+    name = "all",
+    srcs = glob(["**"]),
+    visibility = ["//visibility:public"],
+)
+
+# Build gen_init_cpio separately for the initramfs generation stage
+cc_binary(
+    name = "gen_init_cpio",
+    srcs = ["usr/gen_init_cpio.c"],
+    visibility = ["//visibility:public"],
+)