libc/Android.mk

   1 LOCAL_PATH := $(call my-dir)
   2
   3 # Make everything depend on any changes to included makefiles.
   4 libc_common_additional_dependencies := $(LOCAL_PATH)/Android.mk
   5
   6 # Load config for TARGET_ARCH
   7 my_2nd_arch_prefix :=
   8 include $(LOCAL_PATH)/arch-$(TARGET_ARCH)/$(TARGET_ARCH).mk
   9 libc_common_additional_dependencies += \
  10     $(LOCAL_PATH)/arch-$(TARGET_ARCH)/$(TARGET_ARCH).mk
  11
  12
  13 ifdef TARGET_2ND_ARCH
  14 # Load config for TARGET_2ND_ARCH
  15 my_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
  16 include $(LOCAL_PATH)/arch-$(TARGET_2ND_ARCH)/$(TARGET_2ND_ARCH).mk
  17 my_2nd_arch_prefix :=
  18 libc_common_additional_dependencies += \
  19     $(LOCAL_PATH)/arch-$(TARGET_2ND_ARCH)/$(TARGET_2ND_ARCH).mk
  20 endif
  21
  22 # crt obj files
  23 # ========================================================
  24 # crtbrand.c needs <stdint.h> and a #define for the platform SDK version.
  25 libc_crt_target_cflags := \
  26     -I$(LOCAL_PATH)/include \
  27     -DPLATFORM_SDK_VERSION=$(PLATFORM_SDK_VERSION) \
  28
  29 my_2nd_arch_prefix :=
  30 include $(LOCAL_PATH)/crt.mk
  31 ifdef TARGET_2ND_ARCH
  32 my_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
  33 include $(LOCAL_PATH)/crt.mk
  34 my_2nd_arch_prefix :=
  35 endif
  36
  37 # Define the common source files for all the libc instances
  38 # =========================================================
  39 libc_common_src_files := \
  40     bionic/bindresvport.c \
  41     bionic/ether_aton.c \
  42     bionic/ether_ntoa.c \
  43     bionic/fts.c \
  44     bionic/gethostname.c \
  45     bionic/getpriority.c \
  46     bionic/if_indextoname.c \
  47     bionic/if_nametoindex.c \
  48     bionic/initgroups.c \
  49     bionic/ioctl.c \
  50     bionic/isatty.c \
  51     bionic/memmem.c \
  52     bionic/pathconf.c \
  53     bionic/pututline.c \
  54     bionic/sched_cpualloc.c \
  55     bionic/sched_cpucount.c \
  56     bionic/semaphore.c \
  57     bionic/sigblock.c \
  58     bionic/siginterrupt.c \
  59     bionic/sigsetmask.c \
  60     bionic/system_properties_compat.c \
  61     stdio/snprintf.c\
  62     stdio/sprintf.c \
  63     stdio/stdio_ext.cpp \
  64
  65 # Fortify implementations of libc functions.
  66 libc_common_src_files += \
  67     bionic/__FD_chk.cpp \
  68     bionic/__fgets_chk.cpp \
  69     bionic/__memmove_chk.cpp \
  70     bionic/__read_chk.cpp \
  71     bionic/__recvfrom_chk.cpp \
  72     bionic/__stpcpy_chk.cpp \
  73     bionic/__stpncpy_chk.cpp \
  74     bionic/__strchr_chk.cpp \
  75     bionic/__strlcat_chk.cpp \
  76     bionic/__strlcpy_chk.cpp \
  77     bionic/__strlen_chk.cpp \
  78     bionic/__strncat_chk.cpp \
  79     bionic/__strncpy_chk.cpp \
  80     bionic/__strrchr_chk.cpp \
  81     bionic/__umask_chk.cpp \
  82     bionic/__vsnprintf_chk.cpp \
  83     bionic/__vsprintf_chk.cpp \
  84
  85 libc_bionic_src_files := \
  86     bionic/abort.cpp \
  87     bionic/accept.cpp \
  88     bionic/accept4.cpp \
  89     bionic/access.cpp \
  90     bionic/assert.cpp \
  91     bionic/atof.cpp \
  92     bionic/bionic_systrace.cpp \
  93     bionic/bionic_time_conversions.cpp \
  94     bionic/brk.cpp \
  95     bionic/c16rtomb.cpp \
  96     bionic/c32rtomb.cpp \
  97     bionic/chmod.cpp \
  98     bionic/chown.cpp \
  99     bionic/clearenv.cpp \
 100     bionic/clock.cpp \
 101     bionic/clone.cpp \
 102     bionic/__cmsg_nxthdr.cpp \
 103     bionic/connect.cpp \
 104     bionic/ctype.cpp \
 105     bionic/dirent.cpp \
 106     bionic/dup2.cpp \
 107     bionic/epoll_create.cpp \
 108     bionic/epoll_pwait.cpp \
 109     bionic/epoll_wait.cpp \
 110     bionic/__errno.cpp \
 111     bionic/eventfd_read.cpp \
 112     bionic/eventfd_write.cpp \
 113     bionic/ffs.cpp \
 114     bionic/flockfile.cpp \
 115     bionic/fork.cpp \
 116     bionic/fpclassify.cpp \
 117     bionic/futimens.cpp \
 118     bionic/getauxval.cpp \
 119     bionic/getcwd.cpp \
 120     bionic/getentropy_linux.c \
 121     bionic/getpgrp.cpp \
 122     bionic/getpid.cpp \
 123     bionic/gettid.cpp \
 124     bionic/__gnu_basename.cpp \
 125     bionic/inotify_init.cpp \
 126     bionic/lchown.cpp \
 127     bionic/lfs64_support.cpp \
 128     bionic/__libc_current_sigrtmax.cpp \
 129     bionic/__libc_current_sigrtmin.cpp \
 130     bionic/libc_init_common.cpp \
 131     bionic/libc_logging.cpp \
 132     bionic/libgen.cpp \
 133     bionic/link.cpp \
 134     bionic/locale.cpp \
 135     bionic/lstat.cpp \
 136     bionic/malloc_info.cpp \
 137     bionic/mbrtoc16.cpp \
 138     bionic/mbrtoc32.cpp \
 139     bionic/mbstate.cpp \
 140     bionic/mkdir.cpp \
 141     bionic/mkfifo.cpp \
 142     bionic/mknod.cpp \
 143     bionic/mntent.cpp \
 144     bionic/NetdClientDispatch.cpp \
 145     bionic/open.cpp \
 146     bionic/pause.cpp \
 147     bionic/pipe.cpp \
 148     bionic/poll.cpp \
 149     bionic/posix_fadvise.cpp \
 150     bionic/posix_fallocate.cpp \
 151     bionic/posix_timers.cpp \
 152     bionic/pthread_atfork.cpp \
 153     bionic/pthread_attr.cpp \
 154     bionic/pthread_cond.cpp \
 155     bionic/pthread_create.cpp \
 156     bionic/pthread_detach.cpp \
 157     bionic/pthread_equal.cpp \
 158     bionic/pthread_exit.cpp \
 159     bionic/pthread_getcpuclockid.cpp \
 160     bionic/pthread_getschedparam.cpp \
 161     bionic/pthread_gettid_np.cpp \
 162     bionic/pthread_internals.cpp \
 163     bionic/pthread_join.cpp \
 164     bionic/pthread_key.cpp \
 165     bionic/pthread_kill.cpp \
 166     bionic/pthread_mutex.cpp \
 167     bionic/pthread_once.cpp \
 168     bionic/pthread_rwlock.cpp \
 169     bionic/pthread_self.cpp \
 170     bionic/pthread_setname_np.cpp \
 171     bionic/pthread_setschedparam.cpp \
 172     bionic/pthread_sigmask.cpp \
 173     bionic/ptrace.cpp \
 174     bionic/pty.cpp \
 175     bionic/raise.cpp \
 176     bionic/rand.cpp \
 177     bionic/readlink.cpp \
 178     bionic/reboot.cpp \
 179     bionic/recv.cpp \
 180     bionic/rename.cpp \
 181     bionic/rmdir.cpp \
 182     bionic/scandir.cpp \
 183     bionic/sched_getaffinity.cpp \
 184     bionic/sched_getcpu.cpp \
 185     bionic/send.cpp \
 186     bionic/setegid.cpp \
 187     bionic/__set_errno.cpp \
 188     bionic/seteuid.cpp \
 189     bionic/setpgrp.cpp \
 190     bionic/sigaction.cpp \
 191     bionic/sigaddset.cpp \
 192     bionic/sigdelset.cpp \
 193     bionic/sigemptyset.cpp \
 194     bionic/sigfillset.cpp \
 195     bionic/sigismember.cpp \
 196     bionic/signal.cpp \
 197     bionic/signalfd.cpp \
 198     bionic/sigpending.cpp \
 199     bionic/sigprocmask.cpp \
 200     bionic/sigsuspend.cpp \
 201     bionic/sigwait.cpp \
 202     bionic/socket.cpp \
 203     bionic/stat.cpp \
 204     bionic/statvfs.cpp \
 205     bionic/strcoll_l.cpp \
 206     bionic/strerror.cpp \
 207     bionic/strerror_r.cpp \
 208     bionic/strftime_l.cpp \
 209     bionic/strsignal.cpp \
 210     bionic/strtold.cpp \
 211     bionic/strtold_l.cpp \
 212     bionic/strtoll_l.cpp \
 213     bionic/strtoull_l.cpp \
 214     bionic/strxfrm_l.cpp \
 215     bionic/stubs.cpp \
 216     bionic/symlink.cpp \
 217     bionic/sysconf.cpp \
 218     bionic/syslog.cpp \
 219     bionic/sys_siglist.c \
 220     bionic/sys_signame.c \
 221     bionic/system_properties.cpp \
 222     bionic/tdestroy.cpp \
 223     bionic/termios.cpp \
 224     bionic/thread_private.cpp \
 225     bionic/tmpfile.cpp \
 226     bionic/umount.cpp \
 227     bionic/unlink.cpp \
 228     bionic/utimes.cpp \
 229     bionic/vdso.cpp \
 230     bionic/wait.cpp \
 231     bionic/wchar.cpp \
 232     bionic/wctype.cpp \
 233
 234 libc_cxa_src_files := \
 235     bionic/__cxa_guard.cpp \
 236     bionic/__cxa_pure_virtual.cpp \
 237     bionic/new.cpp \
 238
 239 libc_upstream_freebsd_src_files := \
 240     upstream-freebsd/lib/libc/gen/ldexp.c \
 241     upstream-freebsd/lib/libc/gen/sleep.c \
 242     upstream-freebsd/lib/libc/gen/usleep.c \
 243     upstream-freebsd/lib/libc/stdio/fclose.c \
 244     upstream-freebsd/lib/libc/stdio/flags.c \
 245     upstream-freebsd/lib/libc/stdio/fopen.c \
 246     upstream-freebsd/lib/libc/stdlib/abs.c \
 247     upstream-freebsd/lib/libc/stdlib/getopt_long.c \
 248     upstream-freebsd/lib/libc/stdlib/imaxabs.c \
 249     upstream-freebsd/lib/libc/stdlib/imaxdiv.c \
 250     upstream-freebsd/lib/libc/stdlib/labs.c \
 251     upstream-freebsd/lib/libc/stdlib/llabs.c \
 252     upstream-freebsd/lib/libc/stdlib/qsort.c \
 253     upstream-freebsd/lib/libc/stdlib/quick_exit.c \
 254     upstream-freebsd/lib/libc/stdlib/realpath.c \
 255     upstream-freebsd/lib/libc/string/wcpcpy.c \
 256     upstream-freebsd/lib/libc/string/wcpncpy.c \
 257     upstream-freebsd/lib/libc/string/wcscasecmp.c \
 258     upstream-freebsd/lib/libc/string/wcscspn.c \
 259     upstream-freebsd/lib/libc/string/wcsdup.c \
 260     upstream-freebsd/lib/libc/string/wcslcat.c \
 261     upstream-freebsd/lib/libc/string/wcsncasecmp.c \
 262     upstream-freebsd/lib/libc/string/wcsncat.c \
 263     upstream-freebsd/lib/libc/string/wcsncmp.c \
 264     upstream-freebsd/lib/libc/string/wcsncpy.c \
 265     upstream-freebsd/lib/libc/string/wcsnlen.c \
 266     upstream-freebsd/lib/libc/string/wcspbrk.c \
 267     upstream-freebsd/lib/libc/string/wcsspn.c \
 268     upstream-freebsd/lib/libc/string/wcstok.c \
 269     upstream-freebsd/lib/libc/string/wmemchr.c \
 270     upstream-freebsd/lib/libc/string/wmemcpy.c \
 271     upstream-freebsd/lib/libc/string/wmemset.c \
 272
 273 libc_upstream_netbsd_src_files := \
 274     upstream-netbsd/common/lib/libc/stdlib/random.c \
 275     upstream-netbsd/lib/libc/gen/ftw.c \
 276     upstream-netbsd/lib/libc/gen/nftw.c \
 277     upstream-netbsd/lib/libc/gen/nice.c \
 278     upstream-netbsd/lib/libc/gen/popen.c \
 279     upstream-netbsd/lib/libc/gen/psignal.c \
 280     upstream-netbsd/lib/libc/gen/utime.c \
 281     upstream-netbsd/lib/libc/gen/utmp.c \
 282     upstream-netbsd/lib/libc/inet/nsap_addr.c \
 283     upstream-netbsd/lib/libc/regex/regcomp.c \
 284     upstream-netbsd/lib/libc/regex/regerror.c \
 285     upstream-netbsd/lib/libc/regex/regexec.c \
 286     upstream-netbsd/lib/libc/regex/regfree.c \
 287     upstream-netbsd/lib/libc/stdlib/bsearch.c \
 288     upstream-netbsd/lib/libc/stdlib/div.c \
 289     upstream-netbsd/lib/libc/stdlib/drand48.c \
 290     upstream-netbsd/lib/libc/stdlib/erand48.c \
 291     upstream-netbsd/lib/libc/stdlib/insque.c \
 292     upstream-netbsd/lib/libc/stdlib/jrand48.c \
 293     upstream-netbsd/lib/libc/stdlib/ldiv.c \
 294     upstream-netbsd/lib/libc/stdlib/lldiv.c \
 295     upstream-netbsd/lib/libc/stdlib/lrand48.c \
 296     upstream-netbsd/lib/libc/stdlib/mrand48.c \
 297     upstream-netbsd/lib/libc/stdlib/nrand48.c \
 298     upstream-netbsd/lib/libc/stdlib/_rand48.c \
 299     upstream-netbsd/lib/libc/stdlib/rand_r.c \
 300     upstream-netbsd/lib/libc/stdlib/remque.c \
 301     upstream-netbsd/lib/libc/stdlib/seed48.c \
 302     upstream-netbsd/lib/libc/stdlib/srand48.c \
 303     upstream-netbsd/lib/libc/string/memccpy.c \
 304     upstream-netbsd/lib/libc/string/strcasestr.c \
 305     upstream-netbsd/lib/libc/string/strcoll.c \
 306     upstream-netbsd/lib/libc/string/strxfrm.c \
 307     upstream-netbsd/lib/libc/unistd/killpg.c \
 308
 309 libc_upstream_openbsd_gdtoa_src_files := \
 310     upstream-openbsd/android/gdtoa_support.cpp \
 311     upstream-openbsd/lib/libc/gdtoa/dmisc.c \
 312     upstream-openbsd/lib/libc/gdtoa/dtoa.c \
 313     upstream-openbsd/lib/libc/gdtoa/gdtoa.c \
 314     upstream-openbsd/lib/libc/gdtoa/gethex.c \
 315     upstream-openbsd/lib/libc/gdtoa/gmisc.c \
 316     upstream-openbsd/lib/libc/gdtoa/hd_init.c \
 317     upstream-openbsd/lib/libc/gdtoa/hdtoa.c \
 318     upstream-openbsd/lib/libc/gdtoa/hexnan.c \
 319     upstream-openbsd/lib/libc/gdtoa/ldtoa.c \
 320     upstream-openbsd/lib/libc/gdtoa/misc.c \
 321     upstream-openbsd/lib/libc/gdtoa/smisc.c \
 322     upstream-openbsd/lib/libc/gdtoa/strtod.c \
 323     upstream-openbsd/lib/libc/gdtoa/strtodg.c \
 324     upstream-openbsd/lib/libc/gdtoa/strtof.c \
 325     upstream-openbsd/lib/libc/gdtoa/strtord.c \
 326     upstream-openbsd/lib/libc/gdtoa/sum.c \
 327     upstream-openbsd/lib/libc/gdtoa/ulp.c \
 328
 329 libc_upstream_openbsd_gdtoa_src_files_32 := \
 330     $(libc_upstream_openbsd_gdtoa_src_files) \
 331
 332 libc_upstream_openbsd_gdtoa_src_files_64 := \
 333     $(libc_upstream_openbsd_gdtoa_src_files) \
 334     upstream-openbsd/lib/libc/gdtoa/strtorQ.c \
 335
 336 libc_upstream_openbsd_src_files := \
 337     upstream-openbsd/lib/libc/crypt/arc4random.c \
 338     upstream-openbsd/lib/libc/crypt/arc4random_uniform.c \
 339     upstream-openbsd/lib/libc/gen/alarm.c \
 340     upstream-openbsd/lib/libc/gen/ctype_.c \
 341     upstream-openbsd/lib/libc/gen/daemon.c \
 342     upstream-openbsd/lib/libc/gen/err.c \
 343     upstream-openbsd/lib/libc/gen/errx.c \
 344     upstream-openbsd/lib/libc/gen/exec.c \
 345     upstream-openbsd/lib/libc/gen/fnmatch.c \
 346     upstream-openbsd/lib/libc/gen/ftok.c \
 347     upstream-openbsd/lib/libc/gen/getprogname.c \
 348     upstream-openbsd/lib/libc/gen/isctype.c \
 349     upstream-openbsd/lib/libc/gen/setprogname.c \
 350     upstream-openbsd/lib/libc/gen/time.c \
 351     upstream-openbsd/lib/libc/gen/tolower_.c \
 352     upstream-openbsd/lib/libc/gen/toupper_.c \
 353     upstream-openbsd/lib/libc/gen/verr.c \
 354     upstream-openbsd/lib/libc/gen/verrx.c \
 355     upstream-openbsd/lib/libc/gen/vwarn.c \
 356     upstream-openbsd/lib/libc/gen/vwarnx.c \
 357     upstream-openbsd/lib/libc/gen/warn.c \
 358     upstream-openbsd/lib/libc/gen/warnx.c \
 359     upstream-openbsd/lib/libc/locale/btowc.c \
 360     upstream-openbsd/lib/libc/locale/mbrlen.c \
 361     upstream-openbsd/lib/libc/locale/mbstowcs.c \
 362     upstream-openbsd/lib/libc/locale/mbtowc.c \
 363     upstream-openbsd/lib/libc/locale/wcscoll.c \
 364     upstream-openbsd/lib/libc/locale/wcstod.c \
 365     upstream-openbsd/lib/libc/locale/wcstof.c \
 366     upstream-openbsd/lib/libc/locale/wcstoimax.c \
 367     upstream-openbsd/lib/libc/locale/wcstol.c \
 368     upstream-openbsd/lib/libc/locale/wcstold.c \
 369     upstream-openbsd/lib/libc/locale/wcstoll.c \
 370     upstream-openbsd/lib/libc/locale/wcstombs.c \
 371     upstream-openbsd/lib/libc/locale/wcstoul.c \
 372     upstream-openbsd/lib/libc/locale/wcstoull.c \
 373     upstream-openbsd/lib/libc/locale/wcstoumax.c \
 374     upstream-openbsd/lib/libc/locale/wcsxfrm.c \
 375     upstream-openbsd/lib/libc/locale/wctob.c \
 376     upstream-openbsd/lib/libc/locale/wctomb.c \
 377     upstream-openbsd/lib/libc/net/htonl.c \
 378     upstream-openbsd/lib/libc/net/htons.c \
 379     upstream-openbsd/lib/libc/net/inet_addr.c \
 380     upstream-openbsd/lib/libc/net/inet_lnaof.c \
 381     upstream-openbsd/lib/libc/net/inet_makeaddr.c \
 382     upstream-openbsd/lib/libc/net/inet_netof.c \
 383     upstream-openbsd/lib/libc/net/inet_network.c \
 384     upstream-openbsd/lib/libc/net/inet_ntoa.c \
 385     upstream-openbsd/lib/libc/net/inet_ntop.c \
 386     upstream-openbsd/lib/libc/net/inet_pton.c \
 387     upstream-openbsd/lib/libc/net/ntohl.c \
 388     upstream-openbsd/lib/libc/net/ntohs.c \
 389     upstream-openbsd/lib/libc/stdio/asprintf.c \
 390     upstream-openbsd/lib/libc/stdio/clrerr.c \
 391     upstream-openbsd/lib/libc/stdio/dprintf.c \
 392     upstream-openbsd/lib/libc/stdio/fdopen.c \
 393     upstream-openbsd/lib/libc/stdio/feof.c \
 394     upstream-openbsd/lib/libc/stdio/ferror.c \
 395     upstream-openbsd/lib/libc/stdio/fflush.c \
 396     upstream-openbsd/lib/libc/stdio/fgetc.c \
 397     upstream-openbsd/lib/libc/stdio/fgetln.c \
 398     upstream-openbsd/lib/libc/stdio/fgetpos.c \
 399     upstream-openbsd/lib/libc/stdio/fgets.c \
 400     upstream-openbsd/lib/libc/stdio/fgetwc.c \
 401     upstream-openbsd/lib/libc/stdio/fgetws.c \
 402     upstream-openbsd/lib/libc/stdio/fileno.c \
 403     upstream-openbsd/lib/libc/stdio/findfp.c \
 404     upstream-openbsd/lib/libc/stdio/fmemopen.c \
 405     upstream-openbsd/lib/libc/stdio/fprintf.c \
 406     upstream-openbsd/lib/libc/stdio/fpurge.c \
 407     upstream-openbsd/lib/libc/stdio/fputc.c \
 408     upstream-openbsd/lib/libc/stdio/fputs.c \
 409     upstream-openbsd/lib/libc/stdio/fputwc.c \
 410     upstream-openbsd/lib/libc/stdio/fputws.c \
 411     upstream-openbsd/lib/libc/stdio/fread.c \
 412     upstream-openbsd/lib/libc/stdio/freopen.c \
 413     upstream-openbsd/lib/libc/stdio/fscanf.c \
 414     upstream-openbsd/lib/libc/stdio/fseek.c \
 415     upstream-openbsd/lib/libc/stdio/fsetpos.c \
 416     upstream-openbsd/lib/libc/stdio/ftell.c \
 417     upstream-openbsd/lib/libc/stdio/funopen.c \
 418     upstream-openbsd/lib/libc/stdio/fvwrite.c \
 419     upstream-openbsd/lib/libc/stdio/fwalk.c \
 420     upstream-openbsd/lib/libc/stdio/fwide.c \
 421     upstream-openbsd/lib/libc/stdio/fwprintf.c \
 422     upstream-openbsd/lib/libc/stdio/fwrite.c \
 423     upstream-openbsd/lib/libc/stdio/fwscanf.c \
 424     upstream-openbsd/lib/libc/stdio/getc.c \
 425     upstream-openbsd/lib/libc/stdio/getchar.c \
 426     upstream-openbsd/lib/libc/stdio/getdelim.c \
 427     upstream-openbsd/lib/libc/stdio/getline.c \
 428     upstream-openbsd/lib/libc/stdio/gets.c \
 429     upstream-openbsd/lib/libc/stdio/getwc.c \
 430     upstream-openbsd/lib/libc/stdio/getwchar.c \
 431     upstream-openbsd/lib/libc/stdio/makebuf.c \
 432     upstream-openbsd/lib/libc/stdio/mktemp.c \
 433     upstream-openbsd/lib/libc/stdio/open_memstream.c \
 434     upstream-openbsd/lib/libc/stdio/open_wmemstream.c \
 435     upstream-openbsd/lib/libc/stdio/perror.c \
 436     upstream-openbsd/lib/libc/stdio/printf.c \
 437     upstream-openbsd/lib/libc/stdio/putc.c \
 438     upstream-openbsd/lib/libc/stdio/putchar.c \
 439     upstream-openbsd/lib/libc/stdio/puts.c \
 440     upstream-openbsd/lib/libc/stdio/putwc.c \
 441     upstream-openbsd/lib/libc/stdio/putwchar.c \
 442     upstream-openbsd/lib/libc/stdio/refill.c \
 443     upstream-openbsd/lib/libc/stdio/remove.c \
 444     upstream-openbsd/lib/libc/stdio/rewind.c \
 445     upstream-openbsd/lib/libc/stdio/rget.c \
 446     upstream-openbsd/lib/libc/stdio/scanf.c \
 447     upstream-openbsd/lib/libc/stdio/setbuf.c \
 448     upstream-openbsd/lib/libc/stdio/setbuffer.c \
 449     upstream-openbsd/lib/libc/stdio/setvbuf.c \
 450     upstream-openbsd/lib/libc/stdio/sscanf.c \
 451     upstream-openbsd/lib/libc/stdio/stdio.c \
 452     upstream-openbsd/lib/libc/stdio/swprintf.c \
 453     upstream-openbsd/lib/libc/stdio/swscanf.c \
 454     upstream-openbsd/lib/libc/stdio/tempnam.c \
 455     upstream-openbsd/lib/libc/stdio/tmpnam.c \
 456     upstream-openbsd/lib/libc/stdio/ungetc.c \
 457     upstream-openbsd/lib/libc/stdio/ungetwc.c \
 458     upstream-openbsd/lib/libc/stdio/vasprintf.c \
 459     upstream-openbsd/lib/libc/stdio/vdprintf.c \
 460     upstream-openbsd/lib/libc/stdio/vfprintf.c \
 461     upstream-openbsd/lib/libc/stdio/vfscanf.c \
 462     upstream-openbsd/lib/libc/stdio/vfwprintf.c \
 463     upstream-openbsd/lib/libc/stdio/vfwscanf.c \
 464     upstream-openbsd/lib/libc/stdio/vprintf.c \
 465     upstream-openbsd/lib/libc/stdio/vscanf.c \
 466     upstream-openbsd/lib/libc/stdio/vsnprintf.c \
 467     upstream-openbsd/lib/libc/stdio/vsprintf.c \
 468     upstream-openbsd/lib/libc/stdio/vsscanf.c \
 469     upstream-openbsd/lib/libc/stdio/vswprintf.c \
 470     upstream-openbsd/lib/libc/stdio/vswscanf.c \
 471     upstream-openbsd/lib/libc/stdio/vwprintf.c \
 472     upstream-openbsd/lib/libc/stdio/vwscanf.c \
 473     upstream-openbsd/lib/libc/stdio/wbuf.c \
 474     upstream-openbsd/lib/libc/stdio/wprintf.c \
 475     upstream-openbsd/lib/libc/stdio/wscanf.c \
 476     upstream-openbsd/lib/libc/stdio/wsetup.c \
 477     upstream-openbsd/lib/libc/stdlib/atexit.c \
 478     upstream-openbsd/lib/libc/stdlib/atoi.c \
 479     upstream-openbsd/lib/libc/stdlib/atol.c \
 480     upstream-openbsd/lib/libc/stdlib/atoll.c \
 481     upstream-openbsd/lib/libc/stdlib/exit.c \
 482     upstream-openbsd/lib/libc/stdlib/getenv.c \
 483     upstream-openbsd/lib/libc/stdlib/lsearch.c \
 484     upstream-openbsd/lib/libc/stdlib/setenv.c \
 485     upstream-openbsd/lib/libc/stdlib/strtoimax.c \
 486     upstream-openbsd/lib/libc/stdlib/strtol.c \
 487     upstream-openbsd/lib/libc/stdlib/strtoll.c \
 488     upstream-openbsd/lib/libc/stdlib/strtoul.c \
 489     upstream-openbsd/lib/libc/stdlib/strtoull.c \
 490     upstream-openbsd/lib/libc/stdlib/strtoumax.c \
 491     upstream-openbsd/lib/libc/stdlib/system.c \
 492     upstream-openbsd/lib/libc/stdlib/tfind.c \
 493     upstream-openbsd/lib/libc/stdlib/tsearch.c \
 494     upstream-openbsd/lib/libc/string/strcasecmp.c \
 495     upstream-openbsd/lib/libc/string/strcspn.c \
 496     upstream-openbsd/lib/libc/string/strdup.c \
 497     upstream-openbsd/lib/libc/string/strndup.c \
 498     upstream-openbsd/lib/libc/string/strpbrk.c \
 499     upstream-openbsd/lib/libc/string/strsep.c \
 500     upstream-openbsd/lib/libc/string/strspn.c \
 501     upstream-openbsd/lib/libc/string/strstr.c \
 502     upstream-openbsd/lib/libc/string/strtok.c \
 503     upstream-openbsd/lib/libc/string/wcslcpy.c \
 504     upstream-openbsd/lib/libc/string/wcsstr.c \
 505     upstream-openbsd/lib/libc/string/wcswidth.c \
 506
 507 libc_arch_static_src_files := \
 508     bionic/dl_iterate_phdr_static.cpp \
 509
 510 # Define some common cflags
 511 # ========================================================
 512 libc_common_cflags := \
 513     -D_LIBC=1 \
 514     -Wall -Wextra -Wunused \
 515
 516 ifneq ($(TARGET_USES_LOGD),false)
 517 libc_common_cflags += -DTARGET_USES_LOGD
 518 endif
 519
 520 use_clang := $(USE_CLANG_PLATFORM_BUILD)
 521 ifeq ($(use_clang),)
 522   use_clang := false
 523 endif
 524
 525 # Try to catch typical 32-bit assumptions that break with 64-bit pointers.
 526 libc_common_cflags += \
 527     -Werror=pointer-to-int-cast \
 528     -Werror=int-to-pointer-cast \
 529     -Werror=type-limits \
 530     -Werror \
 531
 532 ifeq ($(strip $(DEBUG_BIONIC_LIBC)),true)
 533   libc_common_cflags += -DDEBUG
 534 endif
 535
 536 ifeq ($(MALLOC_IMPL),dlmalloc)
 537   libc_common_cflags += -DUSE_DLMALLOC
 538   libc_malloc_src := bionic/dlmalloc.c
 539 else
 540   libc_common_cflags += -DUSE_JEMALLOC
 541   libc_malloc_src := bionic/jemalloc_wrapper.cpp
 542   libc_common_c_includes += external/jemalloc/include
 543 endif
 544
 545 # To customize dlmalloc's alignment, set BOARD_MALLOC_ALIGNMENT in
 546 # the appropriate BoardConfig.mk file.
 547 #
 548 ifneq ($(BOARD_MALLOC_ALIGNMENT),)
 549   libc_common_cflags += -DMALLOC_ALIGNMENT=$(BOARD_MALLOC_ALIGNMENT)
 550 endif
 551
 552 # Define ANDROID_SMP appropriately.
 553 ifeq ($(TARGET_CPU_SMP),true)
 554     libc_common_cflags += -DANDROID_SMP=1
 555 else
 556     libc_common_cflags += -DANDROID_SMP=0
 557 endif
 558
 559 # Define some common conlyflags
 560 libc_common_conlyflags := \
 561     -std=gnu99
 562
 563 # Define some common cppflags
 564 libc_common_cppflags := \
 565     -std=gnu++11
 566
 567 # Define some common includes
 568 # ========================================================
 569 libc_common_c_includes += \
 570     $(LOCAL_PATH)/stdio   \
 571
 572 # ========================================================
 573 # Add in the arch-specific flags.
 574 # Must be called with $(eval).
 575 # $(1): the LOCAL_ variable name
 576 # $(2): the bionic variable name to pull in
 577 define patch-up-arch-specific-flags
 578 $(1)_$(TARGET_ARCH) += $($(2)_$(TARGET_ARCH))
 579 ifdef TARGET_2ND_ARCH
 580 $(1)_$(TARGET_2ND_ARCH) += $($(2)_$(TARGET_2ND_ARCH))
 581 endif
 582 endef
 583
 584
 585 # ========================================================
 586 # libc_stack_protector.a - stack protector code
 587 # ========================================================
 588 #
 589 # The stack protector code needs to be compiled
 590 # with -fno-stack-protector, since it modifies the
 591 # stack canary.
 592
 593 include $(CLEAR_VARS)
 594
 595 LOCAL_SRC_FILES := bionic/__stack_chk_fail.cpp
 596 LOCAL_CFLAGS := $(libc_common_cflags) -fno-stack-protector
 597 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 598 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 599 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 600 LOCAL_MODULE := libc_stack_protector
 601 LOCAL_CLANG := $(use_clang)
 602 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 603 LOCAL_CXX_STL := none
 604 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 605
 606 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 607 include $(BUILD_STATIC_LIBRARY)
 608
 609
 610 # ========================================================
 611 # libc_tzcode.a - upstream 'tzcode' code
 612 # ========================================================
 613
 614 include $(CLEAR_VARS)
 615
 616 LOCAL_SRC_FILES := $(call all-c-files-under,tzcode)
 617 # tzcode doesn't include wcsftime, so we use the OpenBSD one.
 618 LOCAL_SRC_FILES += upstream-openbsd/lib/libc/time/wcsftime.c
 619
 620 LOCAL_CFLAGS := $(libc_common_cflags) \
 621     -fvisibility=hidden \
 622
 623 # Don't use ridiculous amounts of stack.
 624 LOCAL_CFLAGS += -DALL_STATE
 625 # Include tzsetwall, timelocal, timegm, time2posix, and posix2time.
 626 LOCAL_CFLAGS += -DSTD_INSPIRED
 627 # The name of the tm_gmtoff field in our struct tm.
 628 LOCAL_CFLAGS += -DTM_GMTOFF=tm_gmtoff
 629 # Where we store our tzdata.
 630 LOCAL_CFLAGS += -DTZDIR=\"/system/usr/share/zoneinfo\"
 631 # Include timezone and daylight globals.
 632 LOCAL_CFLAGS += -DUSG_COMPAT=1
 633 LOCAL_CFLAGS += -DNO_RUN_TIME_WARNINGS_ABOUT_YEAR_2000_PROBLEMS_THANK_YOU
 634 LOCAL_CFLAGS += -Dlint
 635
 636 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 637 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 638 LOCAL_C_INCLUDES := $(libc_common_c_includes) $(LOCAL_PATH)/tzcode/
 639 LOCAL_MODULE := libc_tzcode
 640 LOCAL_CLANG := $(use_clang)
 641 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 642 LOCAL_CXX_STL := none
 643 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 644
 645 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 646 include $(BUILD_STATIC_LIBRARY)
 647
 648
 649 # ========================================================
 650 # libc_dns.a - modified NetBSD DNS code
 651 # ========================================================
 652
 653 include $(CLEAR_VARS)
 654
 655 LOCAL_SRC_FILES := \
 656     $(call all-c-files-under,dns) \
 657     upstream-netbsd/lib/libc/isc/ev_streams.c \
 658     upstream-netbsd/lib/libc/isc/ev_timers.c \
 659     upstream-netbsd/lib/libc/resolv/mtctxres.c \
 660
 661 # We use the OpenBSD res_random.
 662 LOCAL_CFLAGS += \
 663     -Dres_randomid=__res_randomid
 664 LOCAL_SRC_FILES += \
 665     upstream-openbsd/lib/libc/net/res_random.c \
 666
 667 LOCAL_CFLAGS += \
 668     $(libc_common_cflags) \
 669     -DANDROID_CHANGES \
 670     -DINET6 \
 671     -fvisibility=hidden \
 672     -Wno-unused-parameter \
 673     -I$(LOCAL_PATH)/dns/include \
 674     -I$(LOCAL_PATH)/private \
 675     -I$(LOCAL_PATH)/upstream-netbsd/lib/libc/include \
 676     -I$(LOCAL_PATH)/upstream-netbsd/android/include \
 677     -include netbsd-compat.h \
 678
 679 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 680 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 681 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 682 LOCAL_MODULE := libc_dns
 683 LOCAL_CLANG := $(use_clang)
 684 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 685 LOCAL_CXX_STL := none
 686 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 687
 688 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 689 include $(BUILD_STATIC_LIBRARY)
 690
 691
 692 # ========================================================
 693 # libc_freebsd.a - upstream FreeBSD C library code
 694 # ========================================================
 695 #
 696 # These files are built with the freebsd-compat.h header file
 697 # automatically included.
 698
 699 include $(CLEAR_VARS)
 700
 701 LOCAL_SRC_FILES := $(libc_upstream_freebsd_src_files)
 702 LOCAL_CFLAGS := \
 703     $(libc_common_cflags) \
 704     -Wno-sign-compare -Wno-uninitialized \
 705     -I$(LOCAL_PATH)/upstream-freebsd/android/include \
 706     -I$(LOCAL_PATH)/upstream-freebsd/lib/libc/include \
 707     -include freebsd-compat.h \
 708
 709 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 710 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 711 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 712 LOCAL_MODULE := libc_freebsd
 713 LOCAL_CLANG := $(use_clang)
 714 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 715 LOCAL_CXX_STL := none
 716 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 717
 718 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 719 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_freebsd_src_files))
 720 include $(BUILD_STATIC_LIBRARY)
 721
 722
 723 # ========================================================
 724 # libc_netbsd.a - upstream NetBSD C library code
 725 # ========================================================
 726 #
 727 # These files are built with the netbsd-compat.h header file
 728 # automatically included.
 729
 730 include $(CLEAR_VARS)
 731
 732 LOCAL_SRC_FILES := $(libc_upstream_netbsd_src_files)
 733 LOCAL_CFLAGS := \
 734     $(libc_common_cflags) \
 735     -Wno-sign-compare -Wno-uninitialized \
 736     -DPOSIX_MISTAKE \
 737     -I$(LOCAL_PATH)/upstream-netbsd/android/include \
 738     -I$(LOCAL_PATH)/upstream-netbsd/lib/libc/include \
 739     -include netbsd-compat.h \
 740
 741 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 742 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 743 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 744 LOCAL_MODULE := libc_netbsd
 745 LOCAL_CLANG := $(use_clang)
 746 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 747 LOCAL_CXX_STL := none
 748 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 749
 750 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 751 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_netbsd_src_files))
 752 include $(BUILD_STATIC_LIBRARY)
 753
 754
 755 # ========================================================
 756 # libc_openbsd.a - upstream OpenBSD C library code
 757 # ========================================================
 758 #
 759 # These files are built with the openbsd-compat.h header file
 760 # automatically included.
 761
 762 include $(CLEAR_VARS)
 763
 764 LOCAL_SRC_FILES := $(libc_upstream_openbsd_src_files)
 765 ifneq (,$(filter $(TARGET_ARCH),x86 x86_64))
 766   # Clang has wrong long double size or LDBL_MANT_DIG, http://b/17163651.
 767   LOCAL_CLANG := false
 768 else
 769   LOCAL_CLANG := $(use_clang)
 770 endif
 771
 772 LOCAL_CFLAGS := \
 773     $(libc_common_cflags) \
 774     -Wno-sign-compare -Wno-uninitialized -Wno-unused-parameter \
 775     -I$(LOCAL_PATH)/private \
 776     -I$(LOCAL_PATH)/upstream-openbsd/android/include \
 777     -I$(LOCAL_PATH)/upstream-openbsd/lib/libc/include \
 778     -I$(LOCAL_PATH)/upstream-openbsd/lib/libc/gdtoa/ \
 779     -include openbsd-compat.h \
 780
 781 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 782 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 783 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 784 LOCAL_MODULE := libc_openbsd
 785 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 786 LOCAL_CXX_STL := none
 787 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 788
 789 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 790 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_openbsd_src_files))
 791 include $(BUILD_STATIC_LIBRARY)
 792
 793
 794 # ========================================================
 795 # libc_gdtoa.a - upstream OpenBSD C library gdtoa code
 796 # ========================================================
 797 #
 798 # These files are built with the openbsd-compat.h header file
 799 # automatically included.
 800
 801 include $(CLEAR_VARS)
 802
 803 LOCAL_SRC_FILES_32 := $(libc_upstream_openbsd_gdtoa_src_files_32)
 804 LOCAL_SRC_FILES_64 := $(libc_upstream_openbsd_gdtoa_src_files_64)
 805 ifneq (,$(filter $(TARGET_ARCH),x86 x86_64))
 806   # Clang has wrong long double size or LDBL_MANT_DIG, http://b/17163651.
 807   LOCAL_CLANG := false
 808 else
 809   LOCAL_CLANG := $(use_clang)
 810 endif
 811
 812 LOCAL_CFLAGS := \
 813     $(libc_common_cflags) \
 814     -Wno-sign-compare -Wno-uninitialized \
 815     -fvisibility=hidden \
 816     -I$(LOCAL_PATH)/private \
 817     -I$(LOCAL_PATH)/upstream-openbsd/android/include \
 818     -I$(LOCAL_PATH)/upstream-openbsd/lib/libc/include \
 819     -include openbsd-compat.h \
 820
 821 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 822 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 823 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 824 LOCAL_MODULE := libc_gdtoa
 825 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 826 LOCAL_CXX_STL := none
 827 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 828
 829 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 830 include $(BUILD_STATIC_LIBRARY)
 831
 832
 833 # ========================================================
 834 # libc_bionic.a - home-grown C library code
 835 # ========================================================
 836
 837 include $(CLEAR_VARS)
 838
 839 LOCAL_SRC_FILES := $(libc_bionic_src_files)
 840 LOCAL_CFLAGS := $(libc_common_cflags) \
 841     -Wframe-larger-than=2048 \
 842
 843 ifeq ($(TARGET_ARCH),x86_64)
 844   # Clang assembler has problem with ssse3-strcmp-slm.S, http://b/17302991
 845   LOCAL_CLANG_ASFLAGS += -no-integrated-as
 846 endif
 847
 848 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 849 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 850 LOCAL_C_INCLUDES := $(libc_common_c_includes) bionic/libstdc++/include
 851 LOCAL_MODULE := libc_bionic
 852 LOCAL_CLANG := $(use_clang)
 853 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 854 LOCAL_CXX_STL := none
 855 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 856
 857 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 858 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_bionic_src_files))
 859 include $(BUILD_STATIC_LIBRARY)
 860
 861
 862 # ========================================================
 863 # libc_cxa.a - Things traditionally in libstdc++
 864 # ========================================================
 865
 866 include $(CLEAR_VARS)
 867
 868 LOCAL_SRC_FILES := $(libc_cxa_src_files)
 869 LOCAL_CFLAGS := $(libc_common_cflags) \
 870     -fvisibility=hidden \
 871
 872 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 873 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 874 LOCAL_C_INCLUDES := $(libc_common_c_includes) bionic/libstdc++/include
 875 LOCAL_MODULE := libc_cxa
 876 LOCAL_CLANG := true # GCC refuses to hide new/delete
 877 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 878 LOCAL_CXX_STL := none
 879 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 880
 881 include $(BUILD_STATIC_LIBRARY)
 882
 883
 884 # ========================================================
 885 # libc_syscalls.a
 886 # ========================================================
 887
 888 include $(CLEAR_VARS)
 889
 890 LOCAL_SRC_FILES_$(TARGET_ARCH) := $(call all-S-files-under,arch-$(TARGET_ARCH)/syscalls)
 891 ifdef TARGET_2ND_ARCH
 892 LOCAL_SRC_FILES_$(TARGET_2ND_ARCH) := $(call all-S-files-under,arch-$(TARGET_2ND_ARCH)/syscalls)
 893 endif
 894 LOCAL_MODULE := libc_syscalls
 895 LOCAL_CLANG := $(use_clang)
 896 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 897 LOCAL_CXX_STL := none
 898 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 899
 900 include $(BUILD_STATIC_LIBRARY)
 901
 902
 903 # ========================================================
 904 # libc_aeabi.a
 905 # This is an LP32 ARM-only library that needs to be built with -fno-builtin
 906 # to avoid infinite recursion. For the other architectures we just build an
 907 # empty library to keep this makefile simple.
 908 # ========================================================
 909
 910 include $(CLEAR_VARS)
 911
 912 LOCAL_SRC_FILES_arm := arch-arm/bionic/__aeabi.c
 913 LOCAL_MODULE := libc_aeabi
 914 LOCAL_CLANG := $(use_clang)
 915 LOCAL_CFLAGS := $(libc_common_cflags) -fno-builtin
 916 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 917 LOCAL_CXX_STL := none
 918 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 919
 920 include $(BUILD_STATIC_LIBRARY)
 921
 922 # ========================================================
 923 # libc_common.a
 924 # ========================================================
 925
 926 include $(CLEAR_VARS)
 927
 928 LOCAL_SRC_FILES := $(libc_common_src_files)
 929 LOCAL_CFLAGS := $(libc_common_cflags)
 930 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 931 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 932 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 933 LOCAL_MODULE := libc_common
 934 LOCAL_CLANG := $(use_clang)
 935 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 936 LOCAL_WHOLE_STATIC_LIBRARIES := \
 937     libc_bionic \
 938     libc_cxa \
 939     libc_dns \
 940     libc_freebsd \
 941     libc_gdtoa \
 942     libc_malloc \
 943     libc_netbsd \
 944     libc_openbsd \
 945     libc_stack_protector \
 946     libc_syscalls \
 947     libc_tzcode \
 948
 949 LOCAL_WHOLE_STATIC_LIBRARIES_arm := libc_aeabi
 950
 951 ifneq ($(MALLOC_IMPL),dlmalloc)
 952 LOCAL_WHOLE_STATIC_LIBRARIES += libjemalloc
 953 endif
 954
 955 LOCAL_CXX_STL := none
 956 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 957
 958 # TODO: split out the asflags.
 959 LOCAL_ASFLAGS := $(LOCAL_CFLAGS)
 960
 961 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 962 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_common_src_files))
 963 $(eval $(call patch-up-arch-specific-flags,LOCAL_ASFLAGS,LOCAL_CFLAGS))
 964 include $(BUILD_STATIC_LIBRARY)
 965
 966
 967 # ========================================================
 968 # libc_nomalloc.a
 969 # ========================================================
 970 #
 971 # This is a version of the static C library that does not
 972 # include malloc. It's useful in situations when the user wants
 973 # to provide their own malloc implementation, or wants to
 974 # explicitly disallow the use of malloc, such as in the
 975 # dynamic linker.
 976
 977 include $(CLEAR_VARS)
 978
 979 LOCAL_SRC_FILES := \
 980     $(libc_arch_static_src_files) \
 981     $(libc_static_common_src_files) \
 982     bionic/libc_init_static.cpp
 983
 984 LOCAL_C_INCLUDES := $(libc_common_c_includes)
 985 LOCAL_CFLAGS := $(libc_common_cflags) \
 986     -DLIBC_STATIC \
 987
 988 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
 989 LOCAL_CPPFLAGS := $(libc_common_cppflags)
 990
 991 LOCAL_MODULE := libc_nomalloc
 992 LOCAL_CLANG := $(use_clang)
 993 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
 994 LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
 995 LOCAL_CXX_STL := none
 996 LOCAL_SYSTEM_SHARED_LIBRARIES :=
 997
 998 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
 999 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_arch_static_src_files))
1000 include $(BUILD_STATIC_LIBRARY)
1001
1002
1003 # ========================================================
1004 # libc_malloc.a: the _prefixed_ malloc functions (like dlcalloc).
1005 # ========================================================
1006
1007 include $(CLEAR_VARS)
1008 LOCAL_SRC_FILES := $(libc_malloc_src)
1009 LOCAL_CFLAGS := $(libc_common_cflags) \
1010     -fvisibility=hidden \
1011
1012 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
1013 LOCAL_CPPFLAGS := $(libc_common_cppflags)
1014 LOCAL_C_INCLUDES := $(libc_common_c_includes)
1015 LOCAL_MODULE := libc_malloc
1016 LOCAL_CLANG := $(use_clang)
1017 LOCAL_CXX_STL := none
1018 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
1019 include $(BUILD_STATIC_LIBRARY)
1020
1021
1022 # ========================================================
1023 # libc.a
1024 # ========================================================
1025 include $(CLEAR_VARS)
1026
1027 LOCAL_SRC_FILES := \
1028     $(libc_arch_static_src_files) \
1029     $(libc_static_common_src_files) \
1030     bionic/malloc_debug_common.cpp \
1031     bionic/libc_init_static.cpp \
1032
1033 LOCAL_CFLAGS := $(libc_common_cflags) \
1034     -DLIBC_STATIC \
1035
1036 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
1037 LOCAL_CPPFLAGS := $(libc_common_cppflags)
1038 LOCAL_C_INCLUDES := $(libc_common_c_includes)
1039 LOCAL_MODULE := libc
1040 LOCAL_CLANG := $(use_clang)
1041 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
1042 LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
1043 LOCAL_CXX_STL := none
1044 LOCAL_SYSTEM_SHARED_LIBRARIES :=
1045
1046 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
1047 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_arch_static_src_files))
1048 include $(BUILD_STATIC_LIBRARY)
1049
1050
1051 # ========================================================
1052 # libc.so
1053 # ========================================================
1054 include $(CLEAR_VARS)
1055
1056 LOCAL_CFLAGS := $(libc_common_cflags)
1057 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
1058 LOCAL_CPPFLAGS := $(libc_common_cppflags)
1059 LOCAL_C_INCLUDES := $(libc_common_c_includes)
1060 LOCAL_SRC_FILES := \
1061     $(libc_arch_dynamic_src_files) \
1062     $(libc_static_common_src_files) \
1063     bionic/malloc_debug_common.cpp \
1064     bionic/libc_init_dynamic.cpp \
1065     bionic/NetdClient.cpp \
1066
1067 LOCAL_MODULE := libc
1068 LOCAL_CLANG := $(use_clang)
1069 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
1070 LOCAL_REQUIRED_MODULES := tzdata
1071
1072 # Leave the symbols in the shared library so that stack unwinders can produce
1073 # meaningful name resolution.
1074 LOCAL_STRIP_MODULE := keep_symbols
1075
1076 # WARNING: The only library libc.so should depend on is libdl.so!  If you add other libraries,
1077 # make sure to add -Wl,--exclude-libs=libgcc.a to the LOCAL_LDFLAGS for those libraries.  This
1078 # ensures that symbols that are pulled into those new libraries from libgcc.a are not declared
1079 # external; if that were the case, then libc would not pull those symbols from libgcc.a as it
1080 # should, instead relying on the external symbols from the dependent libraries.  That would
1081 # create a "cloaked" dependency on libgcc.a in libc though the libraries, which is not what
1082 # you wanted!
1083
1084 LOCAL_SHARED_LIBRARIES := libdl
1085 LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
1086 LOCAL_CXX_STL := none
1087 LOCAL_SYSTEM_SHARED_LIBRARIES :=
1088
1089 # We'd really like to do this for all architectures, but since this wasn't done
1090 # before, these symbols must continue to be exported on LP32 for binary
1091 # compatibility.
1092 LOCAL_LDFLAGS_arm64 := -Wl,--exclude-libs,libgcc.a
1093 LOCAL_LDFLAGS_mips64 := -Wl,--exclude-libs,libgcc.a
1094 LOCAL_LDFLAGS_x86_64 := -Wl,--exclude-libs,libgcc.a
1095
1096 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
1097 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_arch_dynamic_src_files))
1098 $(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_static_common_src_files))
1099 # special for arm
1100 LOCAL_NO_CRT_arm := true
1101 LOCAL_CFLAGS_arm += -DCRT_LEGACY_WORKAROUND
1102 LOCAL_SRC_FILES_arm += \
1103     arch-common/bionic/crtbegin_so.c \
1104     arch-arm/bionic/atexit_legacy.c \
1105     arch-common/bionic/crtend_so.S
1106
1107 include $(BUILD_SHARED_LIBRARY)
1108
1109
1110 # For all builds, except for the -user build we will enable memory
1111 # allocation checking (including memory leaks, buffer overwrites, etc.)
1112 # Note that all these checks are also controlled by env. settings
1113 # that can enable, or disable specific checks. Note also that some of
1114 # the checks are available only in emulator and are implemeted in
1115 # libc_malloc_qemu_instrumented.so.
1116 ifneq ($(TARGET_BUILD_VARIANT),user)
1117
1118 # ========================================================
1119 # libc_malloc_debug_leak.so
1120 # ========================================================
1121 include $(CLEAR_VARS)
1122
1123 LOCAL_CFLAGS := \
1124     $(libc_common_cflags) \
1125     -DMALLOC_LEAK_CHECK \
1126
1127 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
1128 LOCAL_CPPFLAGS := $(libc_common_cppflags)
1129
1130 # Make sure that unwind.h comes from libunwind.
1131 LOCAL_C_INCLUDES := \
1132     $(libc_common_c_includes) \
1133
1134 LOCAL_SRC_FILES := \
1135     bionic/debug_mapinfo.cpp \
1136     bionic/debug_stacktrace.cpp \
1137     bionic/libc_logging.cpp \
1138     bionic/malloc_debug_leak.cpp \
1139     bionic/malloc_debug_check.cpp \
1140
1141 LOCAL_MODULE := libc_malloc_debug_leak
1142 LOCAL_CLANG := $(use_clang)
1143 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
1144
1145 LOCAL_SHARED_LIBRARIES := libc libdl
1146 LOCAL_CXX_STL := none
1147 LOCAL_SYSTEM_SHARED_LIBRARIES :=
1148 # Only need this for arm since libc++ uses its own unwind code that
1149 # doesn't mix with the other default unwind code.
1150 LOCAL_STATIC_LIBRARIES_arm := libc++
1151 LOCAL_ALLOW_UNDEFINED_SYMBOLS := true
1152
1153 # Don't install on release build
1154 LOCAL_MODULE_TAGS := eng debug
1155
1156 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
1157 include $(BUILD_SHARED_LIBRARY)
1158
1159
1160 # ========================================================
1161 # libc_malloc_debug_qemu.so
1162 # ========================================================
1163 include $(CLEAR_VARS)
1164
1165 LOCAL_CFLAGS := \
1166     $(libc_common_cflags) \
1167     -DMALLOC_QEMU_INSTRUMENT \
1168
1169 LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
1170 LOCAL_CPPFLAGS := $(libc_common_cppflags)
1171
1172 LOCAL_C_INCLUDES := $(libc_common_c_includes)
1173
1174 LOCAL_SRC_FILES := \
1175     bionic/libc_logging.cpp \
1176     bionic/malloc_debug_qemu.cpp \
1177
1178 LOCAL_MODULE := libc_malloc_debug_qemu
1179 LOCAL_CLANG := $(use_clang)
1180 LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
1181
1182 LOCAL_SHARED_LIBRARIES := libc libdl
1183 LOCAL_CXX_STL := none
1184 LOCAL_SYSTEM_SHARED_LIBRARIES :=
1185
1186 # Don't install on release build
1187 LOCAL_MODULE_TAGS := eng debug
1188
1189 $(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
1190 include $(BUILD_SHARED_LIBRARY)
1191
1192 endif  #!user
1193
1194 # ========================================================
1195 # libstdc++.so
1196 # ========================================================
1197 libstdcxx_common_src_files := \
1198     bionic/__cxa_guard.cpp \
1199     bionic/__cxa_pure_virtual.cpp \
1200     bionic/new.cpp \
1201     bionic/libc_logging.cpp \
1202
1203 include $(CLEAR_VARS)
1204 LOCAL_C_INCLUDES := $(libc_common_c_includes) bionic/libstdc++/include
1205 LOCAL_CFLAGS := $(libc_common_cflags)
1206 LOCAL_CPPFLAGS := $(libc_common_cppflags)
1207 LOCAL_SRC_FILES := $(libstdcxx_common_src_files)
1208 LOCAL_MODULE:= libstdc++
1209 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
1210 LOCAL_CXX_STL := none
1211 LOCAL_SYSTEM_SHARED_LIBRARIES := libc
1212 include $(BUILD_SHARED_LIBRARY)
1213
1214 # ========================================================
1215 # libstdc++.a
1216 # ========================================================
1217 include $(CLEAR_VARS)
1218 LOCAL_C_INCLUDES := $(libc_common_c_includes) bionic/libstdc++/include
1219 LOCAL_CFLAGS := $(libc_common_cflags)
1220 LOCAL_CPPFLAGS := $(libc_common_cppflags)
1221 LOCAL_SRC_FILES := $(libstdcxx_common_src_files)
1222 LOCAL_MODULE:= libstdc++
1223 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/Android.mk
1224 LOCAL_CXX_STL := none
1225 LOCAL_SYSTEM_SHARED_LIBRARIES := libc
1226 include $(BUILD_STATIC_LIBRARY)
1227
1228
1229 # ========================================================
1230 include $(call all-makefiles-under,$(LOCAL_PATH))