config.nix

{
  CONFIG_DEVTMPFS = "y";
  CONFIG_CGROUPS = "y";
  CONFIG_INOTIFY_USER = "y";
  CONFIG_SIGNALFD = "y";
  CONFIG_TIMERFD = "y";
  CONFIG_EPOLL = "y";
  CONFIG_SYSFS = "y";
  CONFIG_PROC_FS = "y";
  CONFIG_FHANDLE = "y";
  CONFIG_CRYPTO_USER_API_HASH = "y";
  CONFIG_CRYPTO_HMAC = "y";
  CONFIG_CRYPTO_SHA256 = "y";
  CONFIG_DMIID = "y";
  CONFIG_AUTOFS_FS = "y";
  CONFIG_TMPFS_POSIX_ACL = "y";
  CONFIG_TMPFS_XATTR = "y";
  CONFIG_SECCOMP = "y";
  CONFIG_TMPFS = "y";
  CONFIG_BLK_DEV_INITRD = "y";
  CONFIG_EFI_STUB = "y";
  CONFIG_MODULES = "y";
  CONFIG_BINFMT_ELF = "y";
  CONFIG_UNIX = "y";
  CONFIG_NET = "y";
  CONFIG_IP_NF_MATCH_RPFILTER = "m";
  CONFIG_ATA_PIIX = "m";
}