warpsys.org/bootstrap/busybox

{
  "inputs": {
    "rootfs": "catalog:warpsys.org/bootstrap/debian:bullseye-1646092800:amd64",
    "src": "catalog:warpsys.org/busybox:v1.35.0:src"
  },
  "steps": {
    "build": {
      "protoformula": {
        "inputs": {
          "/": "pipe::rootfs",
          "/src": "pipe::src"
        },
        "action": {
          "script": {
            "interpreter": "/bin/sh",
            "contents": [
              "mkdir /out",
              "cd /src/*",
              "export SOURCE_DATE_EPOCH=1262304000",
              "make defconfig",
              "sed -e 's/.*CONFIG_SELINUXENABLED.*/CONFIG_SELINUXENABLED=n/' -i .config",
              "make",
              "LDFLAGS='--static' make CONFIG_PREFIX=/out install"
            ]
          }
        },
        "outputs": {
          "out": {
            "from": "/out",
            "packtype": "tar"
          }
        }
      }
    }
  },
  "outputs": {
    "amd64": "pipe:build:out"
  }
}