// // Copyright (C) 2014 The Android Open Source Project // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // // // To sync with upstream: // // # Update. // git remote add toybox https://github.com/landley/toybox.git // git fetch toybox // git merge toybox/master // # Regenerate generated files. // NOBUILD=1 scripts/make.sh // # Make any necessary Android.bp changes and rebuild. // mm -j32 // # Run tests. // ./run-tests-on-android.sh // # Run a single test. // ./run-tests-on-android.sh wc // # Upload changes. // git commit -a --amend // git push aosp HEAD:refs/for/master # Push to gerrit for review. // git push aosp HEAD:master # Push directly, avoiding gerrit. // // To add a toy: // // Edit .config to enable the toy you want to add. // make clean && make # Regenerate the generated files. // # Edit `srcs` below to add the toy. // # If you just want to use it as "toybox x" rather than "x", you can stop now. // # If you want this toy to have a symbolic link in /system/bin, add the toy to symlinks. cc_defaults { name: "toybox-defaults", srcs: [ "lib/args.c", "lib/commas.c", "lib/dirtree.c", "lib/help.c", "lib/lib.c", "lib/linestack.c", "lib/llist.c", "lib/net.c", "lib/portability.c", "lib/tty.c", "lib/xwrap.c", "main.c", "toys/android/getenforce.c", "toys/android/load_policy.c", "toys/android/log.c", "toys/android/restorecon.c", "toys/android/runcon.c", "toys/android/sendevent.c", "toys/android/setenforce.c", "toys/android/setprop.c", "toys/android/start.c", "toys/lsb/dmesg.c", "toys/lsb/hostname.c", "toys/lsb/killall.c", "toys/lsb/md5sum.c", "toys/lsb/mknod.c", "toys/lsb/mktemp.c", "toys/lsb/mount.c", "toys/lsb/pidof.c", "toys/lsb/seq.c", "toys/lsb/sync.c", "toys/lsb/umount.c", "toys/net/ifconfig.c", "toys/net/microcom.c", "toys/net/netcat.c", "toys/net/netstat.c", "toys/net/ping.c", "toys/net/rfkill.c", "toys/net/tunctl.c", "toys/other/acpi.c", "toys/other/base64.c", "toys/other/blkid.c", "toys/other/blockdev.c", "toys/other/chcon.c", "toys/other/chroot.c", "toys/other/chrt.c", "toys/other/clear.c", "toys/other/devmem.c", "toys/other/dos2unix.c", "toys/other/fallocate.c", "toys/other/flock.c", "toys/other/fmt.c", "toys/other/free.c", "toys/other/freeramdisk.c", "toys/other/fsfreeze.c", "toys/other/fsync.c", "toys/other/help.c", "toys/other/hwclock.c", "toys/other/i2ctools.c", "toys/other/inotifyd.c", "toys/other/insmod.c", "toys/other/ionice.c", "toys/other/losetup.c", "toys/other/lsattr.c", "toys/other/lsmod.c", "toys/other/lspci.c", "toys/other/lsusb.c", "toys/other/makedevs.c", "toys/other/mkswap.c", "toys/other/modinfo.c", "toys/other/mountpoint.c", "toys/other/nbd_client.c", "toys/other/nsenter.c", "toys/other/partprobe.c", "toys/other/pivot_root.c", "toys/other/pmap.c", "toys/other/printenv.c", "toys/other/pwdx.c", "toys/other/readlink.c", "toys/other/realpath.c", "toys/other/rev.c", "toys/other/rmmod.c", "toys/other/setfattr.c", "toys/other/setsid.c", "toys/other/stat.c", "toys/other/swapoff.c", "toys/other/swapon.c", "toys/other/sysctl.c", "toys/other/tac.c", "toys/other/taskset.c", "toys/other/timeout.c", "toys/other/truncate.c", "toys/other/uptime.c", "toys/other/usleep.c", "toys/other/uuidgen.c", "toys/other/vconfig.c", "toys/other/vmstat.c", "toys/other/watch.c", "toys/other/which.c", "toys/other/xxd.c", "toys/other/yes.c", "toys/pending/bc.c", "toys/pending/dd.c", "toys/pending/diff.c", "toys/pending/expr.c", "toys/pending/getfattr.c", "toys/pending/gzip.c", "toys/pending/lsof.c", "toys/pending/modprobe.c", "toys/pending/more.c", "toys/pending/stty.c", "toys/pending/tar.c", "toys/pending/tr.c", "toys/pending/traceroute.c", "toys/posix/basename.c", "toys/posix/cal.c", "toys/posix/cat.c", "toys/posix/chgrp.c", "toys/posix/chmod.c", "toys/posix/cksum.c", "toys/posix/cmp.c", "toys/posix/comm.c", "toys/posix/cp.c", "toys/posix/cpio.c", "toys/posix/cut.c", "toys/posix/date.c", "toys/posix/df.c", "toys/posix/dirname.c", "toys/posix/du.c", "toys/posix/echo.c", "toys/posix/env.c", "toys/posix/expand.c", "toys/posix/false.c", "toys/posix/file.c", "toys/posix/find.c", "toys/posix/getconf.c", "toys/posix/grep.c", "toys/posix/head.c", "toys/posix/iconv.c", "toys/posix/id.c", "toys/posix/kill.c", "toys/posix/ln.c", "toys/posix/ls.c", "toys/posix/mkdir.c", "toys/posix/mkfifo.c", "toys/posix/nice.c", "toys/posix/nl.c", "toys/posix/nohup.c", "toys/posix/od.c", "toys/posix/paste.c", "toys/posix/patch.c", "toys/posix/printf.c", "toys/posix/ps.c", "toys/posix/pwd.c", "toys/posix/renice.c", "toys/posix/rm.c", "toys/posix/rmdir.c", "toys/posix/sed.c", "toys/posix/sleep.c", "toys/posix/sort.c", "toys/posix/split.c", "toys/posix/strings.c", "toys/posix/tail.c", "toys/posix/tee.c", "toys/posix/time.c", "toys/posix/touch.c", "toys/posix/true.c", "toys/posix/tty.c", "toys/posix/ulimit.c", "toys/posix/uname.c", "toys/posix/uniq.c", "toys/posix/unlink.c", "toys/posix/uudecode.c", "toys/posix/uuencode.c", "toys/posix/wc.c", "toys/posix/xargs.c", ], cflags: [ "-std=gnu11", "-Os", "-Wall", "-Werror", "-Wno-char-subscripts", "-Wno-deprecated-declarations", "-Wno-missing-field-initializers", "-Wno-pointer-arith", "-Wno-sign-compare", "-Wno-string-plus-int", "-Wno-unused-parameter", "-funsigned-char", "-ffunction-sections", "-fdata-sections", "-fno-asynchronous-unwind-tables", "-DTOYBOX_VENDOR=\"-android\"", ], // This doesn't actually prevent us from dragging in libc++ at runtime // because libnetd_client.so is C++. stl: "none", // not usable on Android?: freeramdisk fsfreeze makedevs nbd-client // partprobe pivot_root pwdx rev rfkill vconfig // currently prefer external/efs2progs: blkid chattr lsattr // currently prefer external/iputils: ping ping6 target: { android: { symlinks: [ "acpi", "base64", "basename", "bc", "blockdev", "cal", "cat", "chcon", "chgrp", "chmod", "chown", "chroot", "chrt", "cksum", "clear", "comm", "cmp", "cp", "cpio", "cut", "date", "dd", "devmem", "df", "diff", "dirname", "dmesg", "dos2unix", "du", "echo", "env", "expand", "expr", "fallocate", "false", "file", "find", "flock", "fmt", "free", "fsync", "getconf", "getenforce", "groups", "gunzip", "gzip", "head", "hostname", "hwclock", "i2cdetect", "i2cdump", "i2cget", "i2cset", "iconv", "id", "ifconfig", "inotifyd", "insmod", "install", "ionice", "iorenice", "kill", "killall", "load_policy", "ln", "log", "logname", "losetup", "ls", "lsmod", "lsof", "lspci", "lsusb", "md5sum", "mkdir", "mkfifo", "mknod", "mkswap", "mktemp", "microcom", "modinfo", "modprobe", "more", "mount", "mountpoint", "mv", "nc", "netcat", "netstat", "nice", "nl", "nohup", "nproc", "nsenter", "od", "paste", "patch", "pgrep", "pidof", "pkill", "pmap", "printenv", "printf", "ps", "pwd", "readlink", "realpath", "renice", "restorecon", "rm", "rmdir", "rmmod", "runcon", "sed", "sendevent", "seq", "setenforce", "setprop", "setsid", "sha1sum", "sha224sum", "sha256sum", "sha384sum", "sha512sum", "sleep", "sort", "split", "start", "stat", "stop", "strings", "stty", "swapoff", "swapon", "sync", "sysctl", "tac", "tail", "tar", "taskset", "tee", "time", "timeout", "top", "touch", "tr", "true", "truncate", "tty", "ulimit", "umount", "uname", "uniq", "unix2dos", "unlink", "unshare", "uptime", "usleep", "uudecode", "uuencode", "uuidgen", "vmstat", "watch", "wc", "which", "whoami", "xargs", "xxd", "yes", "zcat", ], }, }, } toybox_libraries = [ "liblog", "libselinux", // libcutils dependency is needed only for // inclusion from lib/portability.h. When it's changed to include // this dependency should be dropped "libcutils", "libprocessgroup", "libcrypto", "libz", ] //########################################### // toybox for /system, /vendor, and /recovery //########################################### cc_binary { name: "toybox", defaults: ["toybox-defaults"], host_supported: true, recovery_available: true, shared_libs: toybox_libraries, target: { darwin: { enabled: false, }, }, } cc_binary { name: "toybox_vendor", defaults: ["toybox-defaults"], shared_libs: toybox_libraries, vendor: true, }