1# 2# Copyright (C) 2014 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17LOCAL_PATH := $(call my-dir) 18 19# 20# To update: 21# 22 23# git remote add toybox https://github.com/landley/toybox.git 24# git fetch toybox 25# git merge toybox/master 26# mm -j32 27# # (Make any necessary Android.mk changes and test the new toybox.) 28# git push aosp HEAD:master # Push directly, avoiding gerrit. 29# git push aosp HEAD:refs/for/master # Push to gerrit. 30# 31# # Now commit any necessary Android.mk changes like normal: 32# repo start post-sync . 33# git commit -a 34 35 36# 37# To add a toy: 38# 39 40# make menuconfig 41# # (Select the toy you want to add.) 42# make clean && make # Regenerate the generated files. 43# # Edit LOCAL_SRC_FILES below to add the toy. 44# # If you just want to use it as "toybox x" rather than "x", you can stop now. 45# # If you want this toy to have a symbolic link in /system/bin, add the toy to ALL_TOOLS. 46 47include $(CLEAR_VARS) 48 49LOCAL_SRC_FILES := \ 50 lib/args.c \ 51 lib/dirtree.c \ 52 lib/getmountlist.c \ 53 lib/help.c \ 54 lib/interestingtimes.c \ 55 lib/lib.c \ 56 lib/llist.c \ 57 lib/net.c \ 58 lib/portability.c \ 59 lib/xwrap.c \ 60 main.c \ 61 toys/android/getenforce.c \ 62 toys/android/getprop.c \ 63 toys/android/load_policy.c \ 64 toys/android/restorecon.c \ 65 toys/android/runcon.c \ 66 toys/android/setenforce.c \ 67 toys/android/setprop.c \ 68 toys/lsb/dmesg.c \ 69 toys/lsb/hostname.c \ 70 toys/lsb/killall.c \ 71 toys/lsb/md5sum.c \ 72 toys/lsb/mknod.c \ 73 toys/lsb/mktemp.c \ 74 toys/lsb/mount.c \ 75 toys/lsb/pidof.c \ 76 toys/lsb/seq.c \ 77 toys/lsb/sync.c \ 78 toys/lsb/umount.c \ 79 toys/other/acpi.c \ 80 toys/other/base64.c \ 81 toys/other/blkid.c \ 82 toys/other/blockdev.c \ 83 toys/other/bzcat.c \ 84 toys/other/chcon.c \ 85 toys/other/chroot.c \ 86 toys/other/clear.c \ 87 toys/other/dos2unix.c \ 88 toys/other/fallocate.c \ 89 toys/other/free.c \ 90 toys/other/freeramdisk.c \ 91 toys/other/fsfreeze.c \ 92 toys/other/help.c \ 93 toys/other/ifconfig.c \ 94 toys/other/inotifyd.c \ 95 toys/other/insmod.c \ 96 toys/other/losetup.c \ 97 toys/other/lsattr.c \ 98 toys/other/lsmod.c \ 99 toys/other/lsusb.c \ 100 toys/other/makedevs.c \ 101 toys/other/mkswap.c \ 102 toys/other/modinfo.c \ 103 toys/other/mountpoint.c \ 104 toys/other/nbd_client.c \ 105 toys/other/netcat.c \ 106 toys/other/partprobe.c \ 107 toys/other/pivot_root.c \ 108 toys/other/pmap.c \ 109 toys/other/printenv.c \ 110 toys/other/pwdx.c \ 111 toys/other/readlink.c \ 112 toys/other/realpath.c \ 113 toys/other/rev.c \ 114 toys/other/rfkill.c \ 115 toys/other/rmmod.c \ 116 toys/other/setsid.c \ 117 toys/other/stat.c \ 118 toys/other/swapoff.c \ 119 toys/other/swapon.c \ 120 toys/other/switch_root.c \ 121 toys/other/sysctl.c \ 122 toys/other/tac.c \ 123 toys/other/taskset.c \ 124 toys/other/timeout.c \ 125 toys/other/truncate.c \ 126 toys/other/usleep.c \ 127 toys/other/vconfig.c \ 128 toys/other/vmstat.c \ 129 toys/other/which.c \ 130 toys/other/yes.c \ 131 toys/pending/dd.c \ 132 toys/pending/expr.c \ 133 toys/pending/hwclock.c \ 134 toys/pending/more.c \ 135 toys/pending/pgrep.c \ 136 toys/pending/netstat.c \ 137 toys/pending/route.c \ 138 toys/pending/tar.c \ 139 toys/pending/top.c \ 140 toys/pending/tr.c \ 141 toys/pending/traceroute.c \ 142 toys/posix/basename.c \ 143 toys/posix/cal.c \ 144 toys/posix/cat.c \ 145 toys/posix/chgrp.c \ 146 toys/posix/chmod.c \ 147 toys/posix/cksum.c \ 148 toys/posix/cmp.c \ 149 toys/posix/comm.c \ 150 toys/posix/cp.c \ 151 toys/posix/cpio.c \ 152 toys/posix/cut.c \ 153 toys/posix/date.c \ 154 toys/posix/df.c \ 155 toys/posix/dirname.c \ 156 toys/posix/du.c \ 157 toys/posix/echo.c \ 158 toys/posix/env.c \ 159 toys/posix/expand.c \ 160 toys/posix/false.c \ 161 toys/posix/find.c \ 162 toys/posix/grep.c \ 163 toys/posix/head.c \ 164 toys/posix/id.c \ 165 toys/posix/kill.c \ 166 toys/posix/ln.c \ 167 toys/posix/ls.c \ 168 toys/posix/mkdir.c \ 169 toys/posix/mkfifo.c \ 170 toys/posix/nice.c \ 171 toys/posix/nl.c \ 172 toys/posix/nohup.c \ 173 toys/posix/od.c \ 174 toys/posix/paste.c \ 175 toys/posix/patch.c \ 176 toys/posix/printf.c \ 177 toys/posix/pwd.c \ 178 toys/posix/renice.c \ 179 toys/posix/rm.c \ 180 toys/posix/rmdir.c \ 181 toys/posix/sed.c \ 182 toys/posix/sleep.c \ 183 toys/posix/sort.c \ 184 toys/posix/split.c \ 185 toys/posix/strings.c \ 186 toys/posix/tail.c \ 187 toys/posix/tee.c \ 188 toys/posix/time.c \ 189 toys/posix/touch.c \ 190 toys/posix/true.c \ 191 toys/posix/tty.c \ 192 toys/posix/uname.c \ 193 toys/posix/uniq.c \ 194 toys/posix/wc.c \ 195 toys/posix/xargs.c \ 196 197LOCAL_CFLAGS += \ 198 -std=c99 \ 199 -Os \ 200 -Wno-char-subscripts \ 201 -Wno-sign-compare \ 202 -Wno-string-plus-int \ 203 -Wno-uninitialized \ 204 -Wno-unused-parameter \ 205 -funsigned-char \ 206 -ffunction-sections -fdata-sections \ 207 -fno-asynchronous-unwind-tables \ 208 209toybox_version := $(shell git -C $(LOCAL_PATH) rev-parse --short=12 HEAD 2>/dev/null)-android 210LOCAL_CFLAGS += -DTOYBOX_VERSION='"$(toybox_version)"' 211 212LOCAL_CLANG := true 213 214LOCAL_SHARED_LIBRARIES := libcutils libselinux 215 216LOCAL_MODULE := toybox 217 218# dupes: dd df du ls mount renice 219# useless?: freeramdisk fsfreeze install makedevs mkfifo nbd-client 220# partprobe pivot_root pwdx rev rfkill switch_root tty vconfig 221# prefer BSD netcat instead?: nc netcat 222# prefer efs2progs instead?: blkid chattr lsattr 223 224ALL_TOOLS := \ 225 acpi \ 226 basename \ 227 blockdev \ 228 bzcat \ 229 cal \ 230 cat \ 231 chcon \ 232 chgrp \ 233 chmod \ 234 chown \ 235 chroot \ 236 cksum \ 237 clear \ 238 comm \ 239 cmp \ 240 cp \ 241 cpio \ 242 cut \ 243 date \ 244 dirname \ 245 dmesg \ 246 dos2unix \ 247 echo \ 248 env \ 249 expand \ 250 expr \ 251 fallocate \ 252 false \ 253 find \ 254 free \ 255 getenforce \ 256 getprop \ 257 groups \ 258 head \ 259 hostname \ 260 hwclock \ 261 id \ 262 ifconfig \ 263 inotifyd \ 264 insmod \ 265 kill \ 266 load_policy \ 267 ln \ 268 logname \ 269 losetup \ 270 lsmod \ 271 lsusb \ 272 md5sum \ 273 mkdir \ 274 mknod \ 275 mkswap \ 276 mktemp \ 277 modinfo \ 278 more \ 279 mountpoint \ 280 mv \ 281 netstat \ 282 nice \ 283 nl \ 284 nohup \ 285 od \ 286 paste \ 287 patch \ 288 pgrep \ 289 pidof \ 290 pkill \ 291 pmap \ 292 printenv \ 293 printf \ 294 pwd \ 295 readlink \ 296 realpath \ 297 restorecon \ 298 rm \ 299 rmdir \ 300 rmmod \ 301 route \ 302 runcon \ 303 sed \ 304 seq \ 305 setenforce \ 306 setprop \ 307 setsid \ 308 sha1sum \ 309 sleep \ 310 sort \ 311 split \ 312 stat \ 313 strings \ 314 swapoff \ 315 swapon \ 316 sync \ 317 sysctl \ 318 tac \ 319 tail \ 320 tar \ 321 taskset \ 322 tee \ 323 time \ 324 timeout \ 325 touch \ 326 tr \ 327 true \ 328 truncate \ 329 umount \ 330 uname \ 331 uniq \ 332 unix2dos \ 333 usleep \ 334 vmstat \ 335 wc \ 336 which \ 337 whoami \ 338 xargs \ 339 yes \ 340 341# Install the symlinks. 342LOCAL_POST_INSTALL_CMD := $(hide) $(foreach t,$(ALL_TOOLS),ln -sf toybox $(TARGET_OUT)/bin/$(t);) 343 344include $(BUILD_EXECUTABLE) 345