libc/Android.bp

   1 // Define the common source files for all the libc instances
   2 // =========================================================
   3 libc_common_src_files = [
   4     "bionic/ether_aton.c",
   5     "bionic/ether_ntoa.c",
   6     "bionic/fts.c",
   7     "bionic/getpriority.c",
   8     "bionic/initgroups.c",
   9     "bionic/isatty.c",
  10     "bionic/pututline.c",
  11     "bionic/sched_cpualloc.c",
  12     "bionic/sched_cpucount.c",
  13     "bionic/sigblock.c",
  14     "bionic/siginterrupt.c",
  15     "bionic/sigsetmask.c",
  16     "bionic/system_properties_compat.c",
  17     "stdio/fread.c",
  18     "stdio/refill.c",
  19     "stdio/stdio.cpp",
  20     "stdio/stdio_ext.cpp",
  21     "stdlib/atexit.c",
  22     "stdlib/exit.c",
  23 ]
  24
  25 // Various kinds of cruft.
  26 // ========================================================
  27 libc_common_src_files += [
  28     "bionic/ndk_cruft.cpp",
  29 ]
  30
  31 libc_common_src_files_32 = [
  32     "bionic/legacy_32_bit_support.cpp",
  33     "bionic/time64.c",
  34 ]
  35
  36 libc_common_flags = [
  37     "-D_LIBC=1",
  38     "-Wall",
  39     "-Wextra",
  40     "-Wunused",
  41     "-Wno-deprecated-declarations",
  42
  43     // Try to catch typical 32-bit assumptions that break with 64-bit pointers.
  44     "-Werror=pointer-to-int-cast",
  45     "-Werror=int-to-pointer-cast",
  46     "-Werror=type-limits",
  47     "-Werror",
  48 ]
  49
  50 // Define some common cflags
  51 // ========================================================
  52 cc_defaults {
  53     name: "libc_defaults",
  54     cflags: libc_common_flags,
  55     asflags: libc_common_flags,
  56     conlyflags: ["-std=gnu99"],
  57     cppflags: [],
  58     include_dirs: ["external/jemalloc/include"],
  59
  60     stl: "none",
  61     system_shared_libs: [],
  62     sanitize: {
  63         never: true,
  64     },
  65     native_coverage: false,
  66     clang: true,
  67 }
  68
  69 // ANDROIDMK TRANSLATION ERROR: unsupported directive
  70 // ifeq ($(strip $(DEBUG_BIONIC_LIBC)),true)
  71 //libc_common_cflags += ["-DDEBUG"]
  72 // ANDROIDMK TRANSLATION ERROR: unsupported directive
  73 // endif
  74
  75 // ========================================================
  76 // libc_stack_protector.a - stack protector code
  77 // ========================================================
  78 //
  79 // Code that implements the stack protector (or that runs
  80 // before TLS has been set up) needs to be compiled with
  81 // -fno-stack-protector, since it accesses the stack canary
  82 // TLS slot.
  83
  84 cc_library_static {
  85
  86     srcs: [
  87         "bionic/__libc_init_main_thread.cpp",
  88         "bionic/__stack_chk_fail.cpp",
  89     ],
  90     arch: {
  91         arm64: {
  92             srcs: ["arch-arm64/bionic/__set_tls.c"],
  93         },
  94         x86: {
  95             srcs: ["arch-x86/bionic/__set_tls.cpp"],
  96         },
  97         x86_64: {
  98             srcs: ["arch-x86_64/bionic/__set_tls.c"],
  99         },
 100     },
 101
 102     defaults: ["libc_defaults"],
 103     cflags: ["-fno-stack-protector"],
 104     name: "libc_stack_protector",
 105 }
 106
 107 // libc_init_static.cpp also needs to be built without stack protector,
 108 // because it's responsible for setting up TLS for static executables.
 109 // This isn't the case for dynamic executables because the dynamic linker
 110 // has already set up the main thread's TLS.
 111
 112 cc_library_static {
 113     name: "libc_init_static",
 114     defaults: ["libc_defaults"],
 115     srcs: ["bionic/libc_init_static.cpp"],
 116     cflags: ["-fno-stack-protector"],
 117 }
 118
 119
 120 // ========================================================
 121 // libc_tzcode.a - upstream 'tzcode' code
 122 // ========================================================
 123
 124 cc_library_static {
 125
 126     defaults: ["libc_defaults"],
 127     srcs: [
 128         "tzcode/**/*.c",
 129         "upstream-openbsd/lib/libc/time/wcsftime.c", // tzcode doesn't include wcsftime, so we use the OpenBSD one.
 130     ],
 131
 132     cflags: [
 133         "-Wno-unused-parameter",
 134         // Don't use ridiculous amounts of stack.
 135         "-DALL_STATE",
 136         // Include tzsetwall, timelocal, timegm, time2posix, and posix2time.
 137         "-DSTD_INSPIRED",
 138         // Obviously, we want to be thread-safe.
 139         "-DTHREAD_SAFE",
 140         // The name of the tm_gmtoff field in our struct tm.
 141         "-DTM_GMTOFF=tm_gmtoff",
 142         // Where we store our tzdata.
 143         "-DTZDIR=\\\"/system/usr/share/zoneinfo\\\"",
 144         // Include `tzname`, `timezone`, and `daylight` globals.
 145         "-DHAVE_POSIX_DECLS=0",
 146         "-DUSG_COMPAT=1",
 147         // Use the empty string (instead of "   ") as the timezone abbreviation
 148         // fallback.
 149         "-DWILDABBR=\\\"\\\"",
 150         "-DNO_RUN_TIME_WARNINGS_ABOUT_YEAR_2000_PROBLEMS_THANK_YOU",
 151         "-Dlint",
 152     ],
 153
 154     local_include_dirs: ["tzcode/"],
 155     name: "libc_tzcode",
 156 }
 157
 158 // ========================================================
 159 // libc_dns.a - modified NetBSD DNS code
 160 // ========================================================
 161
 162 cc_library_static {
 163
 164     defaults: ["libc_defaults"],
 165     srcs: [
 166         "dns/**/*.c",
 167
 168         "upstream-netbsd/lib/libc/isc/ev_streams.c",
 169         "upstream-netbsd/lib/libc/isc/ev_timers.c",
 170         "upstream-netbsd/lib/libc/resolv/mtctxres.c",
 171     ],
 172
 173     cflags: [
 174         "-DANDROID_CHANGES",
 175         "-DINET6",
 176         "-Wno-unused-parameter",
 177         "-include netbsd-compat.h",
 178     ],
 179
 180     local_include_dirs: [
 181         "dns/include",
 182         "private",
 183         "upstream-netbsd/lib/libc/include",
 184         "upstream-netbsd/android/include",
 185     ],
 186
 187     name: "libc_dns",
 188 }
 189
 190 // ========================================================
 191 // libc_freebsd.a - upstream FreeBSD C library code
 192 // ========================================================
 193 //
 194 // These files are built with the freebsd-compat.h header file
 195 // automatically included.
 196
 197 cc_library_static {
 198     defaults: ["libc_defaults"],
 199     srcs: [
 200         "upstream-freebsd/lib/libc/gen/ldexp.c",
 201         "upstream-freebsd/lib/libc/gen/sleep.c",
 202         "upstream-freebsd/lib/libc/gen/usleep.c",
 203         "upstream-freebsd/lib/libc/stdlib/getopt_long.c",
 204         "upstream-freebsd/lib/libc/stdlib/qsort.c",
 205         "upstream-freebsd/lib/libc/stdlib/quick_exit.c",
 206         "upstream-freebsd/lib/libc/stdlib/realpath.c",
 207         "upstream-freebsd/lib/libc/string/wcpcpy.c",
 208         "upstream-freebsd/lib/libc/string/wcpncpy.c",
 209         "upstream-freebsd/lib/libc/string/wcscasecmp.c",
 210         "upstream-freebsd/lib/libc/string/wcscat.c",
 211         "upstream-freebsd/lib/libc/string/wcschr.c",
 212         "upstream-freebsd/lib/libc/string/wcscmp.c",
 213         "upstream-freebsd/lib/libc/string/wcscpy.c",
 214         "upstream-freebsd/lib/libc/string/wcscspn.c",
 215         "upstream-freebsd/lib/libc/string/wcsdup.c",
 216         "upstream-freebsd/lib/libc/string/wcslcat.c",
 217         "upstream-freebsd/lib/libc/string/wcslen.c",
 218         "upstream-freebsd/lib/libc/string/wcsncasecmp.c",
 219         "upstream-freebsd/lib/libc/string/wcsncat.c",
 220         "upstream-freebsd/lib/libc/string/wcsncmp.c",
 221         "upstream-freebsd/lib/libc/string/wcsncpy.c",
 222         "upstream-freebsd/lib/libc/string/wcsnlen.c",
 223         "upstream-freebsd/lib/libc/string/wcspbrk.c",
 224         "upstream-freebsd/lib/libc/string/wcsrchr.c",
 225         "upstream-freebsd/lib/libc/string/wcsspn.c",
 226         "upstream-freebsd/lib/libc/string/wcstok.c",
 227         "upstream-freebsd/lib/libc/string/wmemchr.c",
 228         "upstream-freebsd/lib/libc/string/wmemcmp.c",
 229         "upstream-freebsd/lib/libc/string/wmemmove.c",
 230         "upstream-freebsd/lib/libc/string/wmemset.c",
 231     ],
 232     arch: {
 233         arm64: {
 234             exclude_srcs: [
 235                 "upstream-freebsd/lib/libc/string/wmemmove.c",
 236             ],
 237         },
 238         x86: {
 239             exclude_srcs: [
 240                 "upstream-freebsd/lib/libc/string/wcschr.c",
 241                 "upstream-freebsd/lib/libc/string/wcscmp.c",
 242                 "upstream-freebsd/lib/libc/string/wcslen.c",
 243                 "upstream-freebsd/lib/libc/string/wcsrchr.c",
 244             ],
 245             atom: {
 246                 exclude_srcs: [
 247                     "upstream-freebsd/lib/libc/string/wmemcmp.c",
 248                 ],
 249             },
 250             ssse3: {
 251                 exclude_srcs: [
 252                     "upstream-freebsd/lib/libc/string/wcscat.c",
 253                     "upstream-freebsd/lib/libc/string/wcscpy.c",
 254                 ],
 255             },
 256             sse4: {
 257                 exclude_srcs: [
 258                     "upstream-freebsd/lib/libc/string/wmemcmp.c",
 259                 ],
 260             },
 261         },
 262     },
 263
 264     cflags: [
 265         "-Wno-sign-compare",
 266         "-Wno-uninitialized",
 267         "-include freebsd-compat.h",
 268     ],
 269
 270     local_include_dirs: [
 271         "upstream-freebsd/android/include",
 272     ],
 273
 274     name: "libc_freebsd",
 275 }
 276
 277 // ========================================================
 278 // libc_netbsd.a - upstream NetBSD C library code
 279 // ========================================================
 280 //
 281 // These files are built with the netbsd-compat.h header file
 282 // automatically included.
 283
 284 cc_library_static {
 285
 286     defaults: ["libc_defaults"],
 287     srcs: [
 288         "upstream-netbsd/common/lib/libc/stdlib/random.c",
 289         "upstream-netbsd/lib/libc/gen/nice.c",
 290         "upstream-netbsd/lib/libc/gen/popen.c",
 291         "upstream-netbsd/lib/libc/gen/psignal.c",
 292         "upstream-netbsd/lib/libc/gen/utime.c",
 293         "upstream-netbsd/lib/libc/gen/utmp.c",
 294         "upstream-netbsd/lib/libc/inet/nsap_addr.c",
 295         "upstream-netbsd/lib/libc/regex/regcomp.c",
 296         "upstream-netbsd/lib/libc/regex/regerror.c",
 297         "upstream-netbsd/lib/libc/regex/regexec.c",
 298         "upstream-netbsd/lib/libc/regex/regfree.c",
 299         "upstream-netbsd/lib/libc/stdlib/bsearch.c",
 300         "upstream-netbsd/lib/libc/stdlib/div.c",
 301         "upstream-netbsd/lib/libc/stdlib/drand48.c",
 302         "upstream-netbsd/lib/libc/stdlib/erand48.c",
 303         "upstream-netbsd/lib/libc/stdlib/jrand48.c",
 304         "upstream-netbsd/lib/libc/stdlib/lcong48.c",
 305         "upstream-netbsd/lib/libc/stdlib/ldiv.c",
 306         "upstream-netbsd/lib/libc/stdlib/lldiv.c",
 307         "upstream-netbsd/lib/libc/stdlib/lrand48.c",
 308         "upstream-netbsd/lib/libc/stdlib/mrand48.c",
 309         "upstream-netbsd/lib/libc/stdlib/nrand48.c",
 310         "upstream-netbsd/lib/libc/stdlib/_rand48.c",
 311         "upstream-netbsd/lib/libc/stdlib/rand_r.c",
 312         "upstream-netbsd/lib/libc/stdlib/reallocarr.c",
 313         "upstream-netbsd/lib/libc/stdlib/seed48.c",
 314         "upstream-netbsd/lib/libc/stdlib/srand48.c",
 315         "upstream-netbsd/lib/libc/string/memccpy.c",
 316         "upstream-netbsd/lib/libc/string/strcasestr.c",
 317         "upstream-netbsd/lib/libc/string/strcoll.c",
 318         "upstream-netbsd/lib/libc/string/strxfrm.c",
 319     ],
 320     multilib: {
 321         lib32: {
 322             // LP32 cruft
 323             srcs: ["upstream-netbsd/common/lib/libc/hash/sha1/sha1.c"],
 324         },
 325     },
 326     cflags: [
 327         "-Wno-sign-compare",
 328         "-Wno-uninitialized",
 329         "-Wno-unused-parameter",
 330         "-DPOSIX_MISTAKE",
 331         "-include netbsd-compat.h",
 332     ],
 333
 334     local_include_dirs: [
 335         "upstream-netbsd/android/include",
 336         "upstream-netbsd/lib/libc/include",
 337     ],
 338
 339     name: "libc_netbsd",
 340 }
 341
 342 // ========================================================
 343 // libc_openbsd_ndk.a - upstream OpenBSD C library code
 344 // that can be safely included in the libc_ndk.a (doesn't
 345 // contain any troublesome global data or constructors).
 346 // ========================================================
 347 //
 348 // These files are built with the openbsd-compat.h header file
 349 // automatically included.
 350
 351 cc_library_static {
 352     name: "libc_openbsd_ndk",
 353     defaults: ["libc_defaults"],
 354     srcs: [
 355         "upstream-openbsd/lib/libc/compat-43/killpg.c",
 356         "upstream-openbsd/lib/libc/gen/alarm.c",
 357         "upstream-openbsd/lib/libc/gen/ctype_.c",
 358         "upstream-openbsd/lib/libc/gen/daemon.c",
 359         "upstream-openbsd/lib/libc/gen/err.c",
 360         "upstream-openbsd/lib/libc/gen/errx.c",
 361         "upstream-openbsd/lib/libc/gen/exec.c",
 362         "upstream-openbsd/lib/libc/gen/fnmatch.c",
 363         "upstream-openbsd/lib/libc/gen/ftok.c",
 364         "upstream-openbsd/lib/libc/gen/getprogname.c",
 365         "upstream-openbsd/lib/libc/gen/isctype.c",
 366         "upstream-openbsd/lib/libc/gen/setprogname.c",
 367         "upstream-openbsd/lib/libc/gen/time.c",
 368         "upstream-openbsd/lib/libc/gen/tolower_.c",
 369         "upstream-openbsd/lib/libc/gen/toupper_.c",
 370         "upstream-openbsd/lib/libc/gen/verr.c",
 371         "upstream-openbsd/lib/libc/gen/verrx.c",
 372         "upstream-openbsd/lib/libc/gen/vwarn.c",
 373         "upstream-openbsd/lib/libc/gen/vwarnx.c",
 374         "upstream-openbsd/lib/libc/gen/warn.c",
 375         "upstream-openbsd/lib/libc/gen/warnx.c",
 376         "upstream-openbsd/lib/libc/locale/btowc.c",
 377         "upstream-openbsd/lib/libc/locale/mbrlen.c",
 378         "upstream-openbsd/lib/libc/locale/mbstowcs.c",
 379         "upstream-openbsd/lib/libc/locale/mbtowc.c",
 380         "upstream-openbsd/lib/libc/locale/wcscoll.c",
 381         "upstream-openbsd/lib/libc/locale/wcstod.c",
 382         "upstream-openbsd/lib/libc/locale/wcstof.c",
 383         "upstream-openbsd/lib/libc/locale/wcstoimax.c",
 384         "upstream-openbsd/lib/libc/locale/wcstol.c",
 385         "upstream-openbsd/lib/libc/locale/wcstold.c",
 386         "upstream-openbsd/lib/libc/locale/wcstoll.c",
 387         "upstream-openbsd/lib/libc/locale/wcstombs.c",
 388         "upstream-openbsd/lib/libc/locale/wcstoul.c",
 389         "upstream-openbsd/lib/libc/locale/wcstoull.c",
 390         "upstream-openbsd/lib/libc/locale/wcstoumax.c",
 391         "upstream-openbsd/lib/libc/locale/wcsxfrm.c",
 392         "upstream-openbsd/lib/libc/locale/wctob.c",
 393         "upstream-openbsd/lib/libc/locale/wctomb.c",
 394         "upstream-openbsd/lib/libc/net/base64.c",
 395         "upstream-openbsd/lib/libc/net/htonl.c",
 396         "upstream-openbsd/lib/libc/net/htons.c",
 397         "upstream-openbsd/lib/libc/net/inet_lnaof.c",
 398         "upstream-openbsd/lib/libc/net/inet_makeaddr.c",
 399         "upstream-openbsd/lib/libc/net/inet_netof.c",
 400         "upstream-openbsd/lib/libc/net/inet_ntoa.c",
 401         "upstream-openbsd/lib/libc/net/inet_ntop.c",
 402         "upstream-openbsd/lib/libc/net/inet_pton.c",
 403         "upstream-openbsd/lib/libc/net/ntohl.c",
 404         "upstream-openbsd/lib/libc/net/ntohs.c",
 405         "upstream-openbsd/lib/libc/net/res_random.c",
 406         "upstream-openbsd/lib/libc/stdio/fflush.c",
 407         "upstream-openbsd/lib/libc/stdio/fgetln.c",
 408         "upstream-openbsd/lib/libc/stdio/fgets.c",
 409         "upstream-openbsd/lib/libc/stdio/fgetwc.c",
 410         "upstream-openbsd/lib/libc/stdio/fgetws.c",
 411         "upstream-openbsd/lib/libc/stdio/flags.c",
 412         "upstream-openbsd/lib/libc/stdio/fmemopen.c",
 413         "upstream-openbsd/lib/libc/stdio/fpurge.c",
 414         "upstream-openbsd/lib/libc/stdio/fputs.c",
 415         "upstream-openbsd/lib/libc/stdio/fputwc.c",
 416         "upstream-openbsd/lib/libc/stdio/fputws.c",
 417         "upstream-openbsd/lib/libc/stdio/fvwrite.c",
 418         "upstream-openbsd/lib/libc/stdio/fwalk.c",
 419         "upstream-openbsd/lib/libc/stdio/fwide.c",
 420         "upstream-openbsd/lib/libc/stdio/fwrite.c",
 421         "upstream-openbsd/lib/libc/stdio/getdelim.c",
 422         "upstream-openbsd/lib/libc/stdio/gets.c",
 423         "upstream-openbsd/lib/libc/stdio/makebuf.c",
 424         "upstream-openbsd/lib/libc/stdio/mktemp.c",
 425         "upstream-openbsd/lib/libc/stdio/open_memstream.c",
 426         "upstream-openbsd/lib/libc/stdio/open_wmemstream.c",
 427         "upstream-openbsd/lib/libc/stdio/perror.c",
 428         "upstream-openbsd/lib/libc/stdio/puts.c",
 429         "upstream-openbsd/lib/libc/stdio/rget.c",
 430         "upstream-openbsd/lib/libc/stdio/setvbuf.c",
 431         "upstream-openbsd/lib/libc/stdio/tempnam.c",
 432         "upstream-openbsd/lib/libc/stdio/tmpnam.c",
 433         "upstream-openbsd/lib/libc/stdio/ungetc.c",
 434         "upstream-openbsd/lib/libc/stdio/ungetwc.c",
 435         "upstream-openbsd/lib/libc/stdio/vasprintf.c",
 436         "upstream-openbsd/lib/libc/stdio/vdprintf.c",
 437         "upstream-openbsd/lib/libc/stdio/vfprintf.c",
 438         "upstream-openbsd/lib/libc/stdio/vfscanf.c",
 439         "upstream-openbsd/lib/libc/stdio/vfwprintf.c",
 440         "upstream-openbsd/lib/libc/stdio/vfwscanf.c",
 441         "upstream-openbsd/lib/libc/stdio/vsscanf.c",
 442         "upstream-openbsd/lib/libc/stdio/vswprintf.c",
 443         "upstream-openbsd/lib/libc/stdio/vswscanf.c",
 444         "upstream-openbsd/lib/libc/stdio/wbuf.c",
 445         "upstream-openbsd/lib/libc/stdio/wsetup.c",
 446         "upstream-openbsd/lib/libc/stdlib/abs.c",
 447         "upstream-openbsd/lib/libc/stdlib/atoi.c",
 448         "upstream-openbsd/lib/libc/stdlib/atol.c",
 449         "upstream-openbsd/lib/libc/stdlib/atoll.c",
 450         "upstream-openbsd/lib/libc/stdlib/getenv.c",
 451         "upstream-openbsd/lib/libc/stdlib/getsubopt.c",
 452         "upstream-openbsd/lib/libc/stdlib/insque.c",
 453         "upstream-openbsd/lib/libc/stdlib/imaxabs.c",
 454         "upstream-openbsd/lib/libc/stdlib/imaxdiv.c",
 455         "upstream-openbsd/lib/libc/stdlib/labs.c",
 456         "upstream-openbsd/lib/libc/stdlib/llabs.c",
 457         "upstream-openbsd/lib/libc/stdlib/lsearch.c",
 458         "upstream-openbsd/lib/libc/stdlib/reallocarray.c",
 459         "upstream-openbsd/lib/libc/stdlib/remque.c",
 460         "upstream-openbsd/lib/libc/stdlib/setenv.c",
 461         "upstream-openbsd/lib/libc/stdlib/strtoimax.c",
 462         "upstream-openbsd/lib/libc/stdlib/strtol.c",
 463         "upstream-openbsd/lib/libc/stdlib/strtoll.c",
 464         "upstream-openbsd/lib/libc/stdlib/strtoul.c",
 465         "upstream-openbsd/lib/libc/stdlib/strtoull.c",
 466         "upstream-openbsd/lib/libc/stdlib/strtoumax.c",
 467         "upstream-openbsd/lib/libc/stdlib/system.c",
 468         "upstream-openbsd/lib/libc/stdlib/tfind.c",
 469         "upstream-openbsd/lib/libc/stdlib/tsearch.c",
 470         "upstream-openbsd/lib/libc/string/strcasecmp.c",
 471         "upstream-openbsd/lib/libc/string/strcspn.c",
 472         "upstream-openbsd/lib/libc/string/strdup.c",
 473         "upstream-openbsd/lib/libc/string/strndup.c",
 474         "upstream-openbsd/lib/libc/string/strpbrk.c",
 475         "upstream-openbsd/lib/libc/string/strsep.c",
 476         "upstream-openbsd/lib/libc/string/strspn.c",
 477         "upstream-openbsd/lib/libc/string/strstr.c",
 478         "upstream-openbsd/lib/libc/string/strtok.c",
 479         "upstream-openbsd/lib/libc/string/wmemcpy.c",
 480         "upstream-openbsd/lib/libc/string/wcslcpy.c",
 481         "upstream-openbsd/lib/libc/string/wcsstr.c",
 482         "upstream-openbsd/lib/libc/string/wcswidth.c",
 483     ],
 484
 485     cflags: [
 486         "-Wno-sign-compare",
 487         "-Wno-uninitialized",
 488         "-Wno-unused-parameter",
 489         "-include openbsd-compat.h",
 490     ],
 491
 492     local_include_dirs: [
 493         "private",
 494         "stdio",
 495         "upstream-openbsd/android/include",
 496         "upstream-openbsd/lib/libc/include",
 497         "upstream-openbsd/lib/libc/gdtoa/",
 498     ],
 499 }
 500
 501 // ========================================================
 502 // libc_openbsd.a - upstream OpenBSD C library code
 503 // ========================================================
 504 //
 505 // These files are built with the openbsd-compat.h header file
 506 // automatically included.
 507 cc_library_static {
 508     defaults: ["libc_defaults"],
 509     srcs: [
 510         // These two depend on getentropy_linux.c, which isn't in libc_ndk.a.
 511         "upstream-openbsd/lib/libc/crypt/arc4random.c",
 512         "upstream-openbsd/lib/libc/crypt/arc4random_uniform.c",
 513
 514         // May be overriden by per-arch optimized versions
 515         "upstream-openbsd/lib/libc/string/memchr.c",
 516         "upstream-openbsd/lib/libc/string/memmove.c",
 517         "upstream-openbsd/lib/libc/string/memrchr.c",
 518         "upstream-openbsd/lib/libc/string/stpcpy.c",
 519         "upstream-openbsd/lib/libc/string/stpncpy.c",
 520         "upstream-openbsd/lib/libc/string/strcat.c",
 521         "upstream-openbsd/lib/libc/string/strcpy.c",
 522         "upstream-openbsd/lib/libc/string/strlcat.c",
 523         "upstream-openbsd/lib/libc/string/strlcpy.c",
 524         "upstream-openbsd/lib/libc/string/strncat.c",
 525         "upstream-openbsd/lib/libc/string/strncmp.c",
 526         "upstream-openbsd/lib/libc/string/strncpy.c",
 527     ],
 528
 529     arch: {
 530         arm: {
 531             exclude_srcs: [
 532                 "upstream-openbsd/lib/libc/string/strcpy.c",
 533             ],
 534             cortex_a7: {
 535                 exclude_srcs: [
 536                     "upstream-openbsd/lib/libc/string/memmove.c",
 537                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 538                     "upstream-openbsd/lib/libc/string/strcat.c",
 539                 ],
 540             },
 541             cortex_a53: {
 542                 exclude_srcs: [
 543                     "upstream-openbsd/lib/libc/string/memmove.c",
 544                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 545                     "upstream-openbsd/lib/libc/string/strcat.c",
 546                 ],
 547             },
 548             cortex_a53_a57: {
 549                 exclude_srcs: [
 550                     "upstream-openbsd/lib/libc/string/memmove.c",
 551                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 552                     "upstream-openbsd/lib/libc/string/strcat.c",
 553                 ],
 554             },
 555             cortex_a8: {
 556                 exclude_srcs: [
 557                     "upstream-openbsd/lib/libc/string/memmove.c",
 558                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 559                     "upstream-openbsd/lib/libc/string/strcat.c",
 560                 ],
 561             },
 562             cortex_a9: {
 563                 exclude_srcs: [
 564                     "upstream-openbsd/lib/libc/string/memmove.c",
 565                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 566                     "upstream-openbsd/lib/libc/string/strcat.c",
 567                 ],
 568             },
 569             cortex_a15: {
 570                 exclude_srcs: [
 571                     "upstream-openbsd/lib/libc/string/memmove.c",
 572                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 573                     "upstream-openbsd/lib/libc/string/strcat.c",
 574                 ],
 575             },
 576             denver: {
 577                 exclude_srcs: [
 578                     "upstream-openbsd/lib/libc/string/memmove.c",
 579                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 580                     "upstream-openbsd/lib/libc/string/strcat.c",
 581                 ],
 582             },
 583             krait: {
 584                 exclude_srcs: [
 585                     "upstream-openbsd/lib/libc/string/memmove.c",
 586                     "upstream-openbsd/lib/libc/string/stpcpy.c",
 587                     "upstream-openbsd/lib/libc/string/strcat.c",
 588                 ],
 589             },
 590         },
 591         arm64: {
 592             exclude_srcs: [
 593                 "upstream-openbsd/lib/libc/string/memchr.c",
 594                 "upstream-openbsd/lib/libc/string/memmove.c",
 595                 "upstream-openbsd/lib/libc/string/stpcpy.c",
 596                 "upstream-openbsd/lib/libc/string/strcpy.c",
 597                 "upstream-openbsd/lib/libc/string/strncmp.c",
 598             ],
 599         },
 600
 601         x86: {
 602             exclude_srcs: [
 603                 "upstream-openbsd/lib/libc/string/memchr.c",
 604                 "upstream-openbsd/lib/libc/string/memmove.c",
 605                 "upstream-openbsd/lib/libc/string/memrchr.c",
 606                 "upstream-openbsd/lib/libc/string/stpcpy.c",
 607                 "upstream-openbsd/lib/libc/string/stpncpy.c",
 608                 "upstream-openbsd/lib/libc/string/strcat.c",
 609                 "upstream-openbsd/lib/libc/string/strcpy.c",
 610                 "upstream-openbsd/lib/libc/string/strncmp.c",
 611                 "upstream-openbsd/lib/libc/string/strncpy.c",
 612             ],
 613             ssse3: {
 614                 exclude_srcs: [
 615                     "upstream-openbsd/lib/libc/string/strlcat.c",
 616                     "upstream-openbsd/lib/libc/string/strlcpy.c",
 617                     "upstream-openbsd/lib/libc/string/strncat.c",
 618                 ],
 619             },
 620         },
 621
 622         x86_64: {
 623             exclude_srcs: [
 624                 "upstream-openbsd/lib/libc/string/memmove.c",
 625                 "upstream-openbsd/lib/libc/string/stpcpy.c",
 626                 "upstream-openbsd/lib/libc/string/stpncpy.c",
 627                 "upstream-openbsd/lib/libc/string/strcat.c",
 628                 "upstream-openbsd/lib/libc/string/strcpy.c",
 629                 "upstream-openbsd/lib/libc/string/strlcat.c",
 630                 "upstream-openbsd/lib/libc/string/strlcpy.c",
 631                 "upstream-openbsd/lib/libc/string/strncat.c",
 632                 "upstream-openbsd/lib/libc/string/strncmp.c",
 633                 "upstream-openbsd/lib/libc/string/strncpy.c",
 634             ],
 635         },
 636     },
 637
 638     cflags: [
 639         "-Wno-sign-compare",
 640         "-Wno-uninitialized",
 641         "-Wno-unused-parameter",
 642         "-include openbsd-compat.h",
 643     ],
 644
 645     local_include_dirs: [
 646         "private",
 647         "stdio",
 648         "upstream-openbsd/android/include",
 649         "upstream-openbsd/lib/libc/include",
 650         "upstream-openbsd/lib/libc/gdtoa/",
 651     ],
 652
 653     name: "libc_openbsd",
 654 }
 655
 656 // ========================================================
 657 // libc_gdtoa.a - upstream OpenBSD C library gdtoa code
 658 // ========================================================
 659 //
 660 // These files are built with the openbsd-compat.h header file
 661 // automatically included.
 662
 663 cc_library_static {
 664     defaults: ["libc_defaults"],
 665     srcs: [
 666         "upstream-openbsd/android/gdtoa_support.cpp",
 667         "upstream-openbsd/lib/libc/gdtoa/dmisc.c",
 668         "upstream-openbsd/lib/libc/gdtoa/dtoa.c",
 669         "upstream-openbsd/lib/libc/gdtoa/gdtoa.c",
 670         "upstream-openbsd/lib/libc/gdtoa/gethex.c",
 671         "upstream-openbsd/lib/libc/gdtoa/gmisc.c",
 672         "upstream-openbsd/lib/libc/gdtoa/hd_init.c",
 673         "upstream-openbsd/lib/libc/gdtoa/hdtoa.c",
 674         "upstream-openbsd/lib/libc/gdtoa/hexnan.c",
 675         "upstream-openbsd/lib/libc/gdtoa/ldtoa.c",
 676         "upstream-openbsd/lib/libc/gdtoa/misc.c",
 677         "upstream-openbsd/lib/libc/gdtoa/smisc.c",
 678         "upstream-openbsd/lib/libc/gdtoa/strtod.c",
 679         "upstream-openbsd/lib/libc/gdtoa/strtodg.c",
 680         "upstream-openbsd/lib/libc/gdtoa/strtof.c",
 681         "upstream-openbsd/lib/libc/gdtoa/strtord.c",
 682         "upstream-openbsd/lib/libc/gdtoa/sum.c",
 683         "upstream-openbsd/lib/libc/gdtoa/ulp.c",
 684     ],
 685     multilib: {
 686         lib64: {
 687             srcs: ["upstream-openbsd/lib/libc/gdtoa/strtorQ.c"],
 688         },
 689     },
 690
 691     cflags: [
 692         "-Wno-sign-compare",
 693         "-Wno-uninitialized",
 694         "-include openbsd-compat.h",
 695     ],
 696
 697     local_include_dirs: [
 698         "private",
 699         "upstream-openbsd/android/include",
 700         "upstream-openbsd/lib/libc/include",
 701     ],
 702
 703     name: "libc_gdtoa",
 704 }
 705
 706 // ========================================================
 707 // libc_bionic.a - home-grown C library code
 708 // ========================================================
 709
 710 cc_library_static {
 711     defaults: ["libc_defaults"],
 712     srcs: [
 713         // The following implementations depend on pthread data, so we can't
 714         // include them in libc_ndk.a.
 715         "bionic/__cxa_thread_atexit_impl.cpp",
 716         "bionic/fork.cpp",
 717
 718         // The data that backs getauxval is initialized in the libc init
 719         // functions which are invoked by the linker. If this file is included
 720         // in libc_ndk.a, only one of the copies of the global data will be
 721         // initialized, resulting in nullptr dereferences.
 722         "bionic/getauxval.cpp",
 723
 724         // These four require getauxval, which isn't available on older
 725         // platforms.
 726         "bionic/getentropy_linux.c",
 727         "bionic/sysconf.cpp",
 728         "bionic/vdso.cpp",
 729         "bionic/setjmp_cookie.cpp",
 730
 731         "bionic/__memcpy_chk.cpp",
 732         "bionic/__strcat_chk.cpp",
 733         "bionic/__strcpy_chk.cpp",
 734         "bionic/strchr.cpp",
 735         "bionic/strnlen.c",
 736         "bionic/strrchr.cpp",
 737     ],
 738     cflags: ["-Wframe-larger-than=2048"],
 739
 740     arch: {
 741         arm: {
 742             srcs: [
 743                 "arch-arm/generic/bionic/memcmp.S",
 744                 "arch-arm/generic/bionic/memcpy.S",
 745                 "arch-arm/generic/bionic/memset.S",
 746                 "arch-arm/generic/bionic/strcmp.S",
 747                 "arch-arm/generic/bionic/strcpy.S",
 748                 "arch-arm/generic/bionic/strlen.c",
 749
 750                 "arch-arm/bionic/abort_arm.S",
 751                 "arch-arm/bionic/atomics_arm.c",
 752                 "arch-arm/bionic/__bionic_clone.S",
 753                 "arch-arm/bionic/_exit_with_stack_teardown.S",
 754                 "arch-arm/bionic/libgcc_compat.c",
 755                 "arch-arm/bionic/popcount_tab.c",
 756                 "arch-arm/bionic/__restore.S",
 757                 "arch-arm/bionic/setjmp.S",
 758                 "arch-arm/bionic/syscall.S",
 759                 "arch-arm/bionic/vfork.S",
 760             ],
 761             exclude_srcs: [
 762                 "bionic/__memcpy_chk.cpp",
 763             ],
 764             cortex_a7: {
 765                 srcs: [
 766                     "arch-arm/cortex-a7/bionic/memset.S",
 767
 768                     "arch-arm/cortex-a15/bionic/memcpy.S",
 769                     "arch-arm/cortex-a15/bionic/stpcpy.S",
 770                     "arch-arm/cortex-a15/bionic/strcat.S",
 771                     "arch-arm/cortex-a15/bionic/__strcat_chk.S",
 772                     "arch-arm/cortex-a15/bionic/strcmp.S",
 773                     "arch-arm/cortex-a15/bionic/strcpy.S",
 774                     "arch-arm/cortex-a15/bionic/__strcpy_chk.S",
 775                     "arch-arm/cortex-a15/bionic/strlen.S",
 776
 777                     "arch-arm/denver/bionic/memmove.S",
 778                 ],
 779                 exclude_srcs: [
 780                     "arch-arm/generic/bionic/memcpy.S",
 781                     "arch-arm/generic/bionic/memset.S",
 782                     "arch-arm/generic/bionic/strcmp.S",
 783                     "arch-arm/generic/bionic/strcpy.S",
 784                     "arch-arm/generic/bionic/strlen.c",
 785                     "bionic/__strcat_chk.cpp",
 786                     "bionic/__strcpy_chk.cpp",
 787                 ],
 788             },
 789             cortex_a53: {
 790                 srcs: [
 791                     "arch-arm/cortex-a53/bionic/memcpy.S",
 792                     "arch-arm/cortex-a53/bionic/__strcat_chk.S",
 793                     "arch-arm/cortex-a53/bionic/__strcpy_chk.S",
 794
 795                     "arch-arm/cortex-a7/bionic/memset.S",
 796
 797                     "arch-arm/cortex-a15/bionic/stpcpy.S",
 798                     "arch-arm/cortex-a15/bionic/strcat.S",
 799                     "arch-arm/cortex-a15/bionic/strcmp.S",
 800                     "arch-arm/cortex-a15/bionic/strcpy.S",
 801                     "arch-arm/cortex-a15/bionic/strlen.S",
 802
 803                     "arch-arm/denver/bionic/memmove.S",
 804                 ],
 805                 exclude_srcs: [
 806                     "arch-arm/generic/bionic/memcpy.S",
 807                     "arch-arm/generic/bionic/memset.S",
 808                     "arch-arm/generic/bionic/strcmp.S",
 809                     "arch-arm/generic/bionic/strcpy.S",
 810                     "arch-arm/generic/bionic/strlen.c",
 811                     "bionic/__strcat_chk.cpp",
 812                     "bionic/__strcpy_chk.cpp",
 813                 ],
 814             },
 815             cortex_a53_a57: {
 816                 srcs: [
 817                     "arch-arm/cortex-a15/bionic/memcpy.S",
 818                     "arch-arm/cortex-a15/bionic/memset.S",
 819                     "arch-arm/cortex-a15/bionic/stpcpy.S",
 820                     "arch-arm/cortex-a15/bionic/strcat.S",
 821                     "arch-arm/cortex-a15/bionic/__strcat_chk.S",
 822                     "arch-arm/cortex-a15/bionic/strcmp.S",
 823                     "arch-arm/cortex-a15/bionic/strcpy.S",
 824                     "arch-arm/cortex-a15/bionic/__strcpy_chk.S",
 825                     "arch-arm/cortex-a15/bionic/strlen.S",
 826
 827                     "arch-arm/denver/bionic/memmove.S",
 828                 ],
 829                 exclude_srcs: [
 830                     "arch-arm/generic/bionic/memcpy.S",
 831                     "arch-arm/generic/bionic/memset.S",
 832                     "arch-arm/generic/bionic/strcmp.S",
 833                     "arch-arm/generic/bionic/strcpy.S",
 834                     "arch-arm/generic/bionic/strlen.c",
 835                     "bionic/__strcat_chk.cpp",
 836                     "bionic/__strcpy_chk.cpp",
 837                 ],
 838             },
 839             cortex_a8: {
 840                 srcs: [
 841                     "arch-arm/cortex-a15/bionic/memcpy.S",
 842                     "arch-arm/cortex-a15/bionic/memset.S",
 843                     "arch-arm/cortex-a15/bionic/stpcpy.S",
 844                     "arch-arm/cortex-a15/bionic/strcat.S",
 845                     "arch-arm/cortex-a15/bionic/__strcat_chk.S",
 846                     "arch-arm/cortex-a15/bionic/strcmp.S",
 847                     "arch-arm/cortex-a15/bionic/strcpy.S",
 848                     "arch-arm/cortex-a15/bionic/__strcpy_chk.S",
 849                     "arch-arm/cortex-a15/bionic/strlen.S",
 850
 851                     "arch-arm/denver/bionic/memmove.S",
 852                 ],
 853                 exclude_srcs: [
 854                     "arch-arm/generic/bionic/memcpy.S",
 855                     "arch-arm/generic/bionic/memset.S",
 856                     "arch-arm/generic/bionic/strcmp.S",
 857                     "arch-arm/generic/bionic/strcpy.S",
 858                     "arch-arm/generic/bionic/strlen.c",
 859                     "bionic/__strcat_chk.cpp",
 860                     "bionic/__strcpy_chk.cpp",
 861                 ],
 862             },
 863             cortex_a9: {
 864                 srcs: [
 865                     "arch-arm/cortex-a9/bionic/memcpy.S",
 866                     "arch-arm/cortex-a9/bionic/memset.S",
 867                     "arch-arm/cortex-a9/bionic/stpcpy.S",
 868                     "arch-arm/cortex-a9/bionic/strcat.S",
 869                     "arch-arm/cortex-a9/bionic/__strcat_chk.S",
 870                     "arch-arm/cortex-a9/bionic/strcmp.S",
 871                     "arch-arm/cortex-a9/bionic/strcpy.S",
 872                     "arch-arm/cortex-a9/bionic/__strcpy_chk.S",
 873                     "arch-arm/cortex-a9/bionic/strlen.S",
 874
 875                     "arch-arm/denver/bionic/memmove.S",
 876                 ],
 877                 exclude_srcs: [
 878                     "arch-arm/generic/bionic/memcpy.S",
 879                     "arch-arm/generic/bionic/memset.S",
 880                     "arch-arm/generic/bionic/strcmp.S",
 881                     "arch-arm/generic/bionic/strcpy.S",
 882                     "arch-arm/generic/bionic/strlen.c",
 883                     "bionic/__strcat_chk.cpp",
 884                     "bionic/__strcpy_chk.cpp",
 885                 ],
 886             },
 887             cortex_a15: {
 888                 srcs: [
 889                     "arch-arm/cortex-a15/bionic/memcpy.S",
 890                     "arch-arm/cortex-a15/bionic/memset.S",
 891                     "arch-arm/cortex-a15/bionic/stpcpy.S",
 892                     "arch-arm/cortex-a15/bionic/strcat.S",
 893                     "arch-arm/cortex-a15/bionic/__strcat_chk.S",
 894                     "arch-arm/cortex-a15/bionic/strcmp.S",
 895                     "arch-arm/cortex-a15/bionic/strcpy.S",
 896                     "arch-arm/cortex-a15/bionic/__strcpy_chk.S",
 897                     "arch-arm/cortex-a15/bionic/strlen.S",
 898
 899                     "arch-arm/denver/bionic/memmove.S",
 900                 ],
 901                 exclude_srcs: [
 902                     "arch-arm/generic/bionic/memcpy.S",
 903                     "arch-arm/generic/bionic/memset.S",
 904                     "arch-arm/generic/bionic/strcmp.S",
 905                     "arch-arm/generic/bionic/strcpy.S",
 906                     "arch-arm/generic/bionic/strlen.c",
 907                     "bionic/__strcat_chk.cpp",
 908                     "bionic/__strcpy_chk.cpp",
 909                 ],
 910             },
 911             denver: {
 912                 srcs: [
 913                     "arch-arm/denver/bionic/memcpy.S",
 914                     "arch-arm/denver/bionic/memmove.S",
 915                     "arch-arm/denver/bionic/memset.S",
 916                     "arch-arm/denver/bionic/__strcat_chk.S",
 917                     "arch-arm/denver/bionic/__strcpy_chk.S",
 918
 919                     // Use cortex-a15 versions of strcat/strcpy/strlen.
 920                     "arch-arm/cortex-a15/bionic/stpcpy.S",
 921                     "arch-arm/cortex-a15/bionic/strcat.S",
 922                     "arch-arm/cortex-a15/bionic/strcmp.S",
 923                     "arch-arm/cortex-a15/bionic/strcpy.S",
 924                     "arch-arm/cortex-a15/bionic/strlen.S",
 925                 ],
 926                 exclude_srcs: [
 927                     "arch-arm/generic/bionic/memcpy.S",
 928                     "arch-arm/generic/bionic/memset.S",
 929                     "arch-arm/generic/bionic/strcmp.S",
 930                     "arch-arm/generic/bionic/strcpy.S",
 931                     "arch-arm/generic/bionic/strlen.c",
 932                     "bionic/__strcat_chk.cpp",
 933                     "bionic/__strcpy_chk.cpp",
 934                 ],
 935             },
 936             krait: {
 937                 srcs: [
 938                     "arch-arm/krait/bionic/memcpy.S",
 939                     "arch-arm/krait/bionic/memset.S",
 940                     "arch-arm/krait/bionic/strcmp.S",
 941                     "arch-arm/krait/bionic/__strcat_chk.S",
 942                     "arch-arm/krait/bionic/__strcpy_chk.S",
 943
 944                     // Use cortex-a15 versions of strcat/strcpy/strlen.
 945                     "arch-arm/cortex-a15/bionic/stpcpy.S",
 946                     "arch-arm/cortex-a15/bionic/strcat.S",
 947                     "arch-arm/cortex-a15/bionic/strcpy.S",
 948                     "arch-arm/cortex-a15/bionic/strlen.S",
 949
 950                     "arch-arm/denver/bionic/memmove.S",
 951                 ],
 952                 exclude_srcs: [
 953                     "arch-arm/generic/bionic/memcpy.S",
 954                     "arch-arm/generic/bionic/memset.S",
 955                     "arch-arm/generic/bionic/strcmp.S",
 956                     "arch-arm/generic/bionic/strcpy.S",
 957                     "arch-arm/generic/bionic/strlen.c",
 958                     "bionic/__strcat_chk.cpp",
 959                     "bionic/__strcpy_chk.cpp",
 960                 ],
 961             },
 962
 963         },
 964         arm64: {
 965             srcs: [
 966                 "arch-arm64/generic/bionic/memchr.S",
 967                 "arch-arm64/generic/bionic/memcmp.S",
 968                 "arch-arm64/generic/bionic/memcpy.S",
 969                 "arch-arm64/generic/bionic/memmove.S",
 970                 "arch-arm64/generic/bionic/memset.S",
 971                 "arch-arm64/generic/bionic/stpcpy.S",
 972                 "arch-arm64/generic/bionic/strchr.S",
 973                 "arch-arm64/generic/bionic/strcmp.S",
 974                 "arch-arm64/generic/bionic/strcpy.S",
 975                 "arch-arm64/generic/bionic/strlen.S",
 976                 "arch-arm64/generic/bionic/strncmp.S",
 977                 "arch-arm64/generic/bionic/strnlen.S",
 978                 "arch-arm64/generic/bionic/wmemmove.S",
 979
 980                 "arch-arm64/bionic/__bionic_clone.S",
 981                 "arch-arm64/bionic/_exit_with_stack_teardown.S",
 982                 "arch-arm64/bionic/setjmp.S",
 983                 "arch-arm64/bionic/syscall.S",
 984                 "arch-arm64/bionic/vfork.S",
 985             ],
 986             exclude_srcs: [
 987                 "bionic/__memcpy_chk.cpp",
 988                 "bionic/strchr.cpp",
 989                 "bionic/strnlen.c",
 990             ],
 991             denver64: {
 992                 srcs: [
 993                     "arch-arm64/denver64/bionic/memcpy.S",
 994                     "arch-arm64/denver64/bionic/memset.S",
 995                 ],
 996                 exclude_srcs: [
 997                     "arch-arm64/generic/bionic/memcpy.S",
 998                     "arch-arm64/generic/bionic/memset.S",
 999                 ],
1000             },
1001         },
1002
1003         mips: {
1004             srcs: [
1005                 "arch-mips/string/memcmp.c",
1006                 "arch-mips/string/memcpy.S",
1007                 "arch-mips/string/memset.S",
1008                 "arch-mips/string/strcmp.S",
1009
1010                 "arch-mips/bionic/__bionic_clone.S",
1011                 "arch-mips/bionic/cacheflush.cpp",
1012                 "arch-mips/bionic/_exit_with_stack_teardown.S",
1013                 "arch-mips/bionic/libgcc_compat.c",
1014                 "arch-mips/bionic/setjmp.S",
1015                 "arch-mips/bionic/syscall.S",
1016                 "arch-mips/bionic/vfork.S",
1017
1018                 "arch-mips/string/mips_strlen.c",
1019             ],
1020             rev6: {
1021                 srcs: [
1022                     "arch-mips/string/strlen.c",
1023                 ],
1024                 exclude_srcs: [
1025                     "arch-mips/string/mips_strlen.c",
1026                 ],
1027             },
1028         },
1029         mips64: {
1030             srcs: [
1031                 "arch-mips/string/memcmp.c",
1032                 "arch-mips/string/memcpy.S",
1033                 "arch-mips/string/memset.S",
1034                 "arch-mips/string/strcmp.S",
1035                 "arch-mips/string/strlen.c",
1036
1037                 "arch-mips64/bionic/__bionic_clone.S",
1038                 "arch-mips64/bionic/_exit_with_stack_teardown.S",
1039                 "arch-mips64/bionic/setjmp.S",
1040                 "arch-mips64/bionic/syscall.S",
1041                 "arch-mips64/bionic/vfork.S",
1042                 "arch-mips64/bionic/stat.cpp",
1043             ],
1044         },
1045
1046         x86: {
1047             srcs: [
1048                 "arch-x86/generic/string/memcmp.S",
1049                 "arch-x86/generic/string/strcmp.S",
1050                 "arch-x86/generic/string/strncmp.S",
1051                 "arch-x86/generic/string/strcat.S",
1052                 "arch-x86/atom/string/sse2-memchr-atom.S",
1053                 "arch-x86/atom/string/sse2-memrchr-atom.S",
1054                 "arch-x86/atom/string/sse2-strchr-atom.S",
1055                 "arch-x86/atom/string/sse2-strnlen-atom.S",
1056                 "arch-x86/atom/string/sse2-strrchr-atom.S",
1057                 "arch-x86/atom/string/sse2-wcschr-atom.S",
1058                 "arch-x86/atom/string/sse2-wcsrchr-atom.S",
1059                 "arch-x86/atom/string/sse2-wcslen-atom.S",
1060                 "arch-x86/atom/string/sse2-wcscmp-atom.S",
1061                 "arch-x86/silvermont/string/sse2-memcpy-slm.S",
1062                 "arch-x86/silvermont/string/sse2-memmove-slm.S",
1063                 "arch-x86/silvermont/string/sse2-memset-slm.S",
1064                 "arch-x86/silvermont/string/sse2-stpcpy-slm.S",
1065                 "arch-x86/silvermont/string/sse2-stpncpy-slm.S",
1066                 "arch-x86/silvermont/string/sse2-strcpy-slm.S",
1067                 "arch-x86/silvermont/string/sse2-strlen-slm.S",
1068                 "arch-x86/silvermont/string/sse2-strncpy-slm.S",
1069
1070                 "arch-x86/bionic/__bionic_clone.S",
1071                 "arch-x86/bionic/_exit_with_stack_teardown.S",
1072                 "arch-x86/bionic/libgcc_compat.c",
1073                 "arch-x86/bionic/__restore.S",
1074                 "arch-x86/bionic/setjmp.S",
1075                 "arch-x86/bionic/syscall.S",
1076                 "arch-x86/bionic/vfork.S",
1077             ],
1078
1079             exclude_srcs: [
1080                 "bionic/strchr.cpp",
1081                 "bionic/strnlen.c",
1082                 "bionic/strrchr.cpp",
1083             ],
1084             atom: {
1085                 srcs: [
1086                     "arch-x86/atom/string/sse2-memset-atom.S",
1087                     "arch-x86/atom/string/sse2-strlen-atom.S",
1088                     "arch-x86/atom/string/ssse3-memcmp-atom.S",
1089                     "arch-x86/atom/string/ssse3-memcpy-atom.S",
1090                     "arch-x86/atom/string/ssse3-memmove-atom.S",
1091                     "arch-x86/atom/string/ssse3-strcpy-atom.S",
1092                     "arch-x86/atom/string/ssse3-strncpy-atom.S",
1093                     "arch-x86/atom/string/ssse3-wmemcmp-atom.S",
1094                 ],
1095                 exclude_srcs: [
1096                     "arch-x86/generic/string/memcmp.S",
1097                     "arch-x86/silvermont/string/sse2-memcpy-slm.S",
1098                     "arch-x86/silvermont/string/sse2-memmove-slm.S",
1099                     "arch-x86/silvermont/string/sse2-memset-slm.S",
1100                     "arch-x86/silvermont/string/sse2-strcpy-slm.S",
1101                     "arch-x86/silvermont/string/sse2-strlen-slm.S",
1102                     "arch-x86/silvermont/string/sse2-strncpy-slm.S",
1103                 ],
1104             },
1105             ssse3: {
1106                 srcs: [
1107                     "arch-x86/atom/string/ssse3-strncat-atom.S",
1108                     "arch-x86/atom/string/ssse3-strlcat-atom.S",
1109                     "arch-x86/atom/string/ssse3-strlcpy-atom.S",
1110                     "arch-x86/atom/string/ssse3-strcat-atom.S",
1111                     "arch-x86/atom/string/ssse3-strcmp-atom.S",
1112                     "arch-x86/atom/string/ssse3-strncmp-atom.S",
1113                     "arch-x86/atom/string/ssse3-wcscat-atom.S",
1114                     "arch-x86/atom/string/ssse3-wcscpy-atom.S",
1115                 ],
1116                 exclude_srcs: [
1117                     "arch-x86/generic/string/strcmp.S",
1118                     "arch-x86/generic/string/strncmp.S",
1119                     "arch-x86/generic/string/strcat.S",
1120                 ],
1121             },
1122             sse4: {
1123                 srcs: [
1124                     "arch-x86/silvermont/string/sse4-memcmp-slm.S",
1125                     "arch-x86/silvermont/string/sse4-wmemcmp-slm.S",
1126                 ],
1127                 exclude_srcs: [
1128                     "arch-x86/generic/string/memcmp.S",
1129                 ],
1130             },
1131         },
1132         x86_64: {
1133             srcs: [
1134                 "arch-x86_64/string/sse2-memcpy-slm.S",
1135                 "arch-x86_64/string/sse2-memmove-slm.S",
1136                 "arch-x86_64/string/sse2-memset-slm.S",
1137                 "arch-x86_64/string/sse2-stpcpy-slm.S",
1138                 "arch-x86_64/string/sse2-stpncpy-slm.S",
1139                 "arch-x86_64/string/sse2-strcat-slm.S",
1140                 "arch-x86_64/string/sse2-strcpy-slm.S",
1141                 "arch-x86_64/string/sse2-strlcat-slm.S",
1142                 "arch-x86_64/string/sse2-strlcpy-slm.S",
1143                 "arch-x86_64/string/sse2-strlen-slm.S",
1144                 "arch-x86_64/string/sse2-strncat-slm.S",
1145                 "arch-x86_64/string/sse2-strncpy-slm.S",
1146                 "arch-x86_64/string/sse4-memcmp-slm.S",
1147                 "arch-x86_64/string/ssse3-strcmp-slm.S",
1148                 "arch-x86_64/string/ssse3-strncmp-slm.S",
1149
1150                 "arch-x86_64/bionic/__bionic_clone.S",
1151                 "arch-x86_64/bionic/_exit_with_stack_teardown.S",
1152                 "arch-x86_64/bionic/__restore_rt.S",
1153                 "arch-x86_64/bionic/setjmp.S",
1154                 "arch-x86_64/bionic/syscall.S",
1155                 "arch-x86_64/bionic/vfork.S",
1156             ],
1157         },
1158     },
1159
1160     cppflags: ["-Wold-style-cast"],
1161     include_dirs: ["bionic/libstdc++/include"],
1162     name: "libc_bionic",
1163 }
1164
1165 // ========================================================
1166 // libc_bionic_ndk.a- The portions of libc_bionic that can
1167 // be safely used in libc_ndk.a (no troublesome global data
1168 // or constructors).
1169 // ========================================================
1170 cc_library_static {
1171     defaults: ["libc_defaults"],
1172     srcs: [
1173         "bionic/abort.cpp",
1174         "bionic/accept.cpp",
1175         "bionic/accept4.cpp",
1176         "bionic/access.cpp",
1177         "bionic/arpa_inet.cpp",
1178         "bionic/assert.cpp",
1179         "bionic/atof.cpp",
1180         "bionic/bionic_netlink.cpp",
1181         "bionic/bionic_systrace.cpp",
1182         "bionic/bionic_time_conversions.cpp",
1183         "bionic/brk.cpp",
1184         "bionic/c16rtomb.cpp",
1185         "bionic/c32rtomb.cpp",
1186         "bionic/chmod.cpp",
1187         "bionic/chown.cpp",
1188         "bionic/clearenv.cpp",
1189         "bionic/clock.cpp",
1190         "bionic/clock_getcpuclockid.cpp",
1191         "bionic/clock_nanosleep.cpp",
1192         "bionic/clone.cpp",
1193         "bionic/close.cpp",
1194         "bionic/__cmsg_nxthdr.cpp",
1195         "bionic/connect.cpp",
1196         "bionic/ctype.cpp",
1197         "bionic/dirent.cpp",
1198         "bionic/dup2.cpp",
1199         "bionic/epoll_create.cpp",
1200         "bionic/epoll_pwait.cpp",
1201         "bionic/epoll_wait.cpp",
1202         "bionic/__errno.cpp",
1203         "bionic/error.cpp",
1204         "bionic/eventfd_read.cpp",
1205         "bionic/eventfd_write.cpp",
1206         "bionic/faccessat.cpp",
1207         "bionic/fchmod.cpp",
1208         "bionic/fchmodat.cpp",
1209         "bionic/ffs.cpp",
1210         "bionic/fgetxattr.cpp",
1211         "bionic/flistxattr.cpp",
1212         "bionic/flockfile.cpp",
1213         "bionic/fortify.cpp",
1214         "bionic/fpclassify.cpp",
1215         "bionic/fsetxattr.cpp",
1216         "bionic/ftruncate.cpp",
1217         "bionic/ftw.cpp",
1218         "bionic/futimens.cpp",
1219         "bionic/getcwd.cpp",
1220         "bionic/getdomainname.cpp",
1221         "bionic/gethostname.cpp",
1222         "bionic/getpagesize.cpp",
1223         "bionic/getpgrp.cpp",
1224         "bionic/getpid.cpp",
1225         "bionic/gettid.cpp",
1226         "bionic/__gnu_basename.cpp",
1227         "bionic/grp_pwd.cpp",
1228         "bionic/ifaddrs.cpp",
1229         "bionic/inotify_init.cpp",
1230         "bionic/ioctl.cpp",
1231         "bionic/lchown.cpp",
1232         "bionic/lfs64_support.cpp",
1233         "bionic/__libc_current_sigrtmax.cpp",
1234         "bionic/__libc_current_sigrtmin.cpp",
1235         "bionic/libc_init_common.cpp",
1236         "bionic/libc_logging.cpp",
1237         "bionic/libgen.cpp",
1238         "bionic/link.cpp",
1239         "bionic/locale.cpp",
1240         "bionic/lockf.cpp",
1241         "bionic/lstat.cpp",
1242         "bionic/malloc_info.cpp",
1243         "bionic/mblen.cpp",
1244         "bionic/mbrtoc16.cpp",
1245         "bionic/mbrtoc32.cpp",
1246         "bionic/mbstate.cpp",
1247         "bionic/memmem.cpp",
1248         "bionic/mempcpy.cpp",
1249         "bionic/mkdir.cpp",
1250         "bionic/mkfifo.cpp",
1251         "bionic/mknod.cpp",
1252         "bionic/mntent.cpp",
1253         "bionic/mremap.cpp",
1254         "bionic/netdb.cpp",
1255         "bionic/NetdClientDispatch.cpp",
1256         "bionic/net_if.cpp",
1257         "bionic/netinet_in.cpp",
1258         "bionic/nl_types.cpp",
1259         "bionic/open.cpp",
1260         "bionic/pathconf.cpp",
1261         "bionic/pause.cpp",
1262         "bionic/pipe.cpp",
1263         "bionic/poll.cpp",
1264         "bionic/posix_fadvise.cpp",
1265         "bionic/posix_fallocate.cpp",
1266         "bionic/posix_madvise.cpp",
1267         "bionic/posix_timers.cpp",
1268         "bionic/ptrace.cpp",
1269         "bionic/pty.cpp",
1270         "bionic/raise.cpp",
1271         "bionic/rand.cpp",
1272         "bionic/readlink.cpp",
1273         "bionic/reboot.cpp",
1274         "bionic/recv.cpp",
1275         "bionic/rename.cpp",
1276         "bionic/rmdir.cpp",
1277         "bionic/scandir.cpp",
1278         "bionic/sched_getaffinity.cpp",
1279         "bionic/sched_getcpu.cpp",
1280         "bionic/semaphore.cpp",
1281         "bionic/send.cpp",
1282         "bionic/setegid.cpp",
1283         "bionic/__set_errno.cpp",
1284         "bionic/seteuid.cpp",
1285         "bionic/setpgrp.cpp",
1286         "bionic/sigaction.cpp",
1287         "bionic/sigaddset.cpp",
1288         "bionic/sigdelset.cpp",
1289         "bionic/sigemptyset.cpp",
1290         "bionic/sigfillset.cpp",
1291         "bionic/sighold.cpp",
1292         "bionic/sigignore.cpp",
1293         "bionic/sigismember.cpp",
1294         "bionic/signal.cpp",
1295         "bionic/signalfd.cpp",
1296         "bionic/sigpause.cpp",
1297         "bionic/sigpending.cpp",
1298         "bionic/sigprocmask.cpp",
1299         "bionic/sigqueue.cpp",
1300         "bionic/sigrelse.cpp",
1301         "bionic/sigset.cpp",
1302         "bionic/sigsuspend.cpp",
1303         "bionic/sigtimedwait.cpp",
1304         "bionic/sigwait.cpp",
1305         "bionic/sigwaitinfo.cpp",
1306         "bionic/socket.cpp",
1307         "bionic/stat.cpp",
1308         "bionic/statvfs.cpp",
1309         "bionic/strchrnul.cpp",
1310         "bionic/strerror.cpp",
1311         "bionic/strerror_r.cpp",
1312         "bionic/strsignal.cpp",
1313         "bionic/strtold.cpp",
1314         "bionic/symlink.cpp",
1315         "bionic/sync_file_range.cpp",
1316         "bionic/sysinfo.cpp",
1317         "bionic/syslog.cpp",
1318         "bionic/sys_msg.cpp",
1319         "bionic/sys_sem.cpp",
1320         "bionic/sys_shm.cpp",
1321         "bionic/sys_siglist.c",
1322         "bionic/sys_signame.c",
1323         "bionic/sys_time.cpp",
1324         "bionic/system_properties.cpp",
1325         "bionic/tdestroy.cpp",
1326         "bionic/termios.cpp",
1327         "bionic/thread_private.cpp",
1328         "bionic/tmpfile.cpp",
1329         "bionic/umount.cpp",
1330         "bionic/unlink.cpp",
1331         "bionic/wait.cpp",
1332         "bionic/wchar.cpp",
1333         "bionic/wctype.cpp",
1334         "bionic/wmempcpy.cpp",
1335     ],
1336     cflags: ["-Wframe-larger-than=2048"],
1337
1338     multilib: {
1339         lib32: {
1340             // LP32 cruft
1341             srcs: ["bionic/mmap.cpp"],
1342         },
1343     },
1344
1345     cppflags: ["-Wold-style-cast"],
1346     local_include_dirs: ["stdio"],
1347     include_dirs: ["bionic/libstdc++/include"],
1348     name: "libc_bionic_ndk",
1349 }
1350
1351 // ========================================================
1352 // libc_pthread.a - pthreads parts that previously lived in
1353 // libc_bionic.a. Relocated to their own library because
1354 // they can't be included in libc_ndk.a (as they layout of
1355 // pthread_t has changed over the years and has ABI
1356 // compatibility issues).
1357 // ========================================================
1358
1359 cc_library_static {
1360     defaults: ["libc_defaults"],
1361     srcs: [
1362         "bionic/pthread_atfork.cpp",
1363         "bionic/pthread_attr.cpp",
1364         "bionic/pthread_barrier.cpp",
1365         "bionic/pthread_cond.cpp",
1366         "bionic/pthread_create.cpp",
1367         "bionic/pthread_detach.cpp",
1368         "bionic/pthread_equal.cpp",
1369         "bionic/pthread_exit.cpp",
1370         "bionic/pthread_getcpuclockid.cpp",
1371         "bionic/pthread_getschedparam.cpp",
1372         "bionic/pthread_gettid_np.cpp",
1373         "bionic/pthread_internal.cpp",
1374         "bionic/pthread_join.cpp",
1375         "bionic/pthread_key.cpp",
1376         "bionic/pthread_kill.cpp",
1377         "bionic/pthread_mutex.cpp",
1378         "bionic/pthread_once.cpp",
1379         "bionic/pthread_rwlock.cpp",
1380         "bionic/pthread_self.cpp",
1381         "bionic/pthread_setname_np.cpp",
1382         "bionic/pthread_setschedparam.cpp",
1383         "bionic/pthread_sigmask.cpp",
1384         "bionic/pthread_spinlock.cpp",
1385     ],
1386     cflags: ["-Wframe-larger-than=2048"],
1387
1388     cppflags: ["-Wold-style-cast"],
1389     include_dirs: ["bionic/libstdc++/include"],
1390     name: "libc_pthread",
1391 }
1392
1393 // ========================================================
1394 // libc_syscalls.a
1395 // ========================================================
1396
1397 cc_library_static {
1398     defaults: ["libc_defaults"],
1399     arch: {
1400         arm: {
1401             srcs: ["arch-arm/syscalls/**/*.S"],
1402         },
1403         arm64: {
1404             srcs: ["arch-arm64/syscalls/**/*.S"],
1405         },
1406         mips: {
1407             srcs: ["arch-mips/syscalls/**/*.S"],
1408         },
1409         mips64: {
1410             srcs: ["arch-mips64/syscalls/**/*.S"],
1411         },
1412         x86: {
1413             srcs: ["arch-x86/syscalls/**/*.S"],
1414         },
1415         x86_64: {
1416             srcs: ["arch-x86_64/syscalls/**/*.S"],
1417         },
1418     },
1419     name: "libc_syscalls",
1420 }
1421
1422 // ========================================================
1423 // libc_aeabi.a
1424 // This is an LP32 ARM-only library that needs to be built with -fno-builtin
1425 // to avoid infinite recursion. For the other architectures we just build an
1426 // empty library to keep this makefile simple.
1427 // ========================================================
1428
1429 cc_library_static {
1430     defaults: ["libc_defaults"],
1431     arch: {
1432         arm: {
1433             srcs: ["arch-arm/bionic/__aeabi.c"],
1434         },
1435     },
1436     name: "libc_aeabi",
1437     cflags: ["-fno-builtin"],
1438 }
1439
1440 // ========================================================
1441 // libc_ndk.a
1442 // Compatibility library for the NDK. This library contains
1443 // all the parts of libc that are safe to statically link.
1444 // We can't safely statically link things that can only run
1445 // on a certain version of the OS. Examples include
1446 // anything that talks to netd (a large portion of the DNS
1447 // code) and anything that is dependent on the layout of a
1448 // data structure that has changed across releases (such as
1449 // pthread_t).
1450 // ========================================================
1451
1452 cc_library_static {
1453     name: "libc_ndk",
1454     defaults: ["libc_defaults"],
1455     srcs: libc_common_src_files + ["bionic/malloc_common.cpp"],
1456     multilib: {
1457         lib32: {
1458             srcs: libc_common_src_files_32,
1459         },
1460     },
1461     arch: {
1462         arm: {
1463             srcs: [
1464                 "arch-arm/bionic/exidx_dynamic.c",
1465                 "arch-common/bionic/crtbegin_so.c",
1466                 "arch-arm/bionic/atexit_legacy.c",
1467                 "arch-common/bionic/crtend_so.S",
1468             ],
1469             whole_static_libs: ["libc_aeabi"],
1470         },
1471     },
1472
1473     cflags: [
1474         "-fvisibility=hidden",
1475         "-DLIBC_STATIC",
1476     ],
1477
1478     whole_static_libs: [
1479         "libc_bionic_ndk",
1480         "libc_freebsd",
1481         "libc_gdtoa",
1482         "libc_malloc",
1483         "libc_netbsd",
1484         "libc_openbsd_ndk",
1485         "libc_stack_protector",
1486         "libc_syscalls",
1487         "libc_tzcode",
1488         "libm",
1489         "libjemalloc",
1490         "libstdc++",
1491     ],
1492 }
1493
1494 // ========================================================
1495 // libc_common.a
1496 // ========================================================
1497
1498 cc_library_static {
1499     defaults: ["libc_defaults"],
1500     srcs: libc_common_src_files,
1501     multilib: {
1502         lib32: {
1503             srcs: libc_common_src_files_32,
1504         },
1505     },
1506     name: "libc_common",
1507
1508     whole_static_libs: [
1509         "libc_bionic",
1510         "libc_bionic_ndk",
1511         "libc_dns",
1512         "libc_freebsd",
1513         "libc_gdtoa",
1514         "libc_malloc",
1515         "libc_netbsd",
1516         "libc_openbsd",
1517         "libc_openbsd_ndk",
1518         "libc_pthread",
1519         "libc_stack_protector",
1520         "libc_syscalls",
1521         "libc_tzcode",
1522         "libstdc++",
1523     ],
1524
1525     arch: {
1526         arm: {
1527             whole_static_libs: ["libc_aeabi"],
1528         },
1529     },
1530 }
1531
1532 // ========================================================
1533 // libc_nomalloc.a
1534 // ========================================================
1535 //
1536 // This is a version of the static C library that does not
1537 // include malloc. It's useful in situations when the user wants
1538 // to provide their own malloc implementation, or wants to
1539 // explicitly disallow the use of malloc, such as in the
1540 // dynamic linker.
1541
1542 cc_library_static {
1543     defaults: ["libc_defaults"],
1544     srcs: [
1545         "bionic/dl_iterate_phdr_static.cpp",
1546     ],
1547
1548     arch: {
1549         arm: {
1550             srcs: ["arch-arm/bionic/exidx_static.c"],
1551         },
1552     },
1553
1554     cflags: ["-DLIBC_STATIC"],
1555
1556     name: "libc_nomalloc",
1557
1558     whole_static_libs: [
1559         "libc_common",
1560         "libc_init_static",
1561     ],
1562 }
1563
1564 // ========================================================
1565 // libc_malloc.a: the _prefixed_ malloc functions (like dlcalloc).
1566 // ========================================================
1567 cc_library_static {
1568     defaults: ["libc_defaults"],
1569     srcs: ["bionic/jemalloc_wrapper.cpp"],
1570     cflags: ["-fvisibility=hidden"],
1571
1572     name: "libc_malloc",
1573 }
1574
1575 // ========================================================
1576 // libc.a + libc.so
1577 // ========================================================
1578 cc_library {
1579     defaults: ["libc_defaults"],
1580     name: "libc",
1581     product_variables: {
1582         platform_sdk_version: {
1583             asflags: ["-DPLATFORM_SDK_VERSION=%d"],
1584         },
1585     },
1586     static: {
1587         srcs: [
1588             "bionic/dl_iterate_phdr_static.cpp",
1589             "bionic/malloc_common.cpp",
1590             "bionic/libc_init_static.cpp",
1591         ],
1592         cflags: ["-DLIBC_STATIC"],
1593         whole_static_libs: ["libc_init_static", "libjemalloc"],
1594     },
1595     shared: {
1596         srcs: [
1597             "arch-common/bionic/crtbegin_so.c",
1598             "arch-common/bionic/crtbrand.S",
1599             "bionic/malloc_common.cpp",
1600             "bionic/libc_init_dynamic.cpp",
1601             "bionic/NetdClient.cpp",
1602             "arch-common/bionic/crtend_so.S",
1603         ],
1604         whole_static_libs: ["libjemalloc"],
1605     },
1606
1607     required: ["tzdata"],
1608
1609     // Leave the symbols in the shared library so that stack unwinders can produce
1610     // meaningful name resolution.
1611     strip: {
1612         keep_symbols: true,
1613     },
1614
1615     // WARNING: The only library libc.so should depend on is libdl.so!  If you add other libraries,
1616     // make sure to add -Wl,--exclude-libs=libgcc.a to the LOCAL_LDFLAGS for those libraries.  This
1617     // ensures that symbols that are pulled into those new libraries from libgcc.a are not declared
1618     // external; if that were the case, then libc would not pull those symbols from libgcc.a as it
1619     // should, instead relying on the external symbols from the dependent libraries.  That would
1620     // create a "cloaked" dependency on libgcc.a in libc though the libraries, which is not what
1621     // you wanted!
1622
1623     shared_libs: ["libdl"],
1624     whole_static_libs: ["libc_common"],
1625
1626     nocrt: true,
1627
1628     arch: {
1629         arm: {
1630             //TODO: This is to work around b/24465209. Remove after root cause is fixed
1631             ldflags: ["-Wl,--hash-style=both"],
1632
1633             // Don't re-export new/delete and friends, even if the compiler really wants to.
1634             version_script: "libc.arm.map",
1635
1636             shared: {
1637                 srcs: [
1638                     "arch-arm/bionic/exidx_dynamic.c",
1639
1640                     // special for arm
1641                     "arch-arm/bionic/atexit_legacy.c",
1642                 ],
1643                 // special for arm
1644                 cflags: ["-DCRT_LEGACY_WORKAROUND"],
1645             },
1646             static: {
1647                 srcs: ["arch-arm/bionic/exidx_static.c"],
1648             },
1649         },
1650         arm64: {
1651             // Don't re-export new/delete and friends, even if the compiler really wants to.
1652             version_script: "libc.arm64.map",
1653         },
1654         mips: {
1655             // Don't re-export new/delete and friends, even if the compiler really wants to.
1656             version_script: "libc.mips.map",
1657         },
1658         mips64: {
1659             // Don't re-export new/delete and friends, even if the compiler really wants to.
1660             version_script: "libc.mips64.map",
1661         },
1662         x86: {
1663             //TODO: This is to work around b/24465209. Remove after root cause is fixed
1664             ldflags: ["-Wl,--hash-style=both"],
1665
1666             // Don't re-export new/delete and friends, even if the compiler really wants to.
1667             version_script: "libc.x86.map",
1668         },
1669         x86_64: {
1670             // Don't re-export new/delete and friends, even if the compiler really wants to.
1671             version_script: "libc.x86_64.map",
1672         },
1673     },
1674 }
1675
1676 // ========================================================
1677 // libc_logging.a
1678 // ========================================================
1679 cc_library_static {
1680     defaults: ["libc_defaults"],
1681
1682     srcs: [
1683         "bionic/libc_logging.cpp",
1684     ],
1685
1686     name: "libc_logging",
1687 }
1688
1689 // ========================================================
1690 // libstdc++.so + libstdc++.a
1691 // ========================================================
1692 cc_library {
1693     defaults: ["libc_defaults"],
1694     include_dirs: ["bionic/libstdc++/include"],
1695     srcs: [
1696         "bionic/__cxa_guard.cpp",
1697         "bionic/__cxa_pure_virtual.cpp",
1698         "bionic/new.cpp",
1699     ],
1700     name: "libstdc++",
1701     system_shared_libs: ["libc"],
1702     shared: {
1703         static_libs: ["libc_logging"],
1704     },
1705
1706     //TODO (dimitry): This is to work around b/24465209. Remove after root cause is fixed
1707     arch: {
1708         arm: {
1709             ldflags: ["-Wl,--hash-style=both"],
1710             version_script: "libstdc++.arm.map",
1711         },
1712         arm64: {
1713             version_script: "libstdc++.arm64.map",
1714         },
1715         mips: {
1716             version_script: "libstdc++.mips.map",
1717         },
1718         mips64: {
1719             version_script: "libstdc++.mips64.map",
1720         },
1721         x86: {
1722             ldflags: ["-Wl,--hash-style=both"],
1723             version_script: "libstdc++.x86.map",
1724         },
1725         x86_64: {
1726             version_script: "libstdc++.x86_64.map",
1727         },
1728     },
1729 }
1730
1731 cc_defaults {
1732     name: "crt_defaults",
1733
1734     no_default_compiler_flags: true,
1735
1736     arch: {
1737         arm: {
1738             local_include_dirs: ["arch-arm/include"],
1739         },
1740         arm64: {
1741             local_include_dirs: ["arch-arm64/include"],
1742         },
1743         mips: {
1744             local_include_dirs: ["arch-mips/include"],
1745         },
1746         mips64: {
1747             local_include_dirs: ["arch-mips64/include"],
1748         },
1749         x86: {
1750             local_include_dirs: ["arch-x86/include"],
1751         },
1752         x86_64: {
1753             local_include_dirs: ["arch-x86_64/include"],
1754         },
1755     },
1756     clang: false,
1757 }
1758
1759 cc_defaults {
1760     name: "crt_so_defaults",
1761
1762     arch: {
1763         mips: {
1764             cflags: ["-fPIC"],
1765         },
1766         mips64: {
1767             cflags: ["-fPIC"],
1768         },
1769         x86: {
1770             cflags: ["-fPIC"],
1771         },
1772         x86_64: {
1773             cflags: ["-fPIC"],
1774         },
1775     },
1776 }
1777
1778 // Android.mk:start
1779 // # crt obj files
1780 // # ========================================================
1781 // # crtbrand.c needs <stdint.h> and a #define for the platform SDK version.
1782 // libc_crt_target_cflags := \
1783 //    -I$(LOCAL_PATH)/include \
1784 //    -DPLATFORM_SDK_VERSION=$(PLATFORM_SDK_VERSION) \
1785 //
1786 // my_2nd_arch_prefix :=
1787 // include $(LOCAL_PATH)/arch-$(TARGET_ARCH)/$(TARGET_ARCH).mk
1788 // include $(LOCAL_PATH)/crt.mk
1789 // ifdef TARGET_2ND_ARCH
1790 // my_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
1791 // include $(LOCAL_PATH)/arch-$(TARGET_2ND_ARCH)/$(TARGET_2ND_ARCH).mk
1792 // include $(LOCAL_PATH)/crt.mk
1793 // my_2nd_arch_prefix :=
1794 // endif
1795 //
1796 // include $(call all-makefiles-under,$(LOCAL_PATH))
1797 // Android.mk:end
1798 cc_object {
1799     name: "crtbrand",
1800     local_include_dirs: ["include"],
1801     product_variables: {
1802         platform_sdk_version: {
1803             asflags: ["-DPLATFORM_SDK_VERSION=%d"],
1804         },
1805     },
1806     srcs: ["arch-common/bionic/crtbrand.S"],
1807
1808     defaults: [
1809         "crt_defaults",
1810         "crt_so_defaults",
1811     ],
1812 }
1813
1814 // Android.mk:ignore
1815 cc_object {
1816     name: "crtbegin_so1",
1817     local_include_dirs: ["include"],
1818     srcs: ["arch-common/bionic/crtbegin_so.c"],
1819
1820     defaults: [
1821         "crt_defaults",
1822         "crt_so_defaults",
1823     ],
1824 }
1825
1826 // Android.mk:ignore
1827 cc_object {
1828     name: "crtbegin_so",
1829
1830     defaults: [
1831         "crt_defaults",
1832         "crt_so_defaults",
1833     ],
1834     objs: [
1835         "crtbegin_so1",
1836         "crtbrand",
1837     ],
1838 }
1839
1840 // Android.mk:ignore
1841 cc_object {
1842     name: "crtend_so",
1843     local_include_dirs: ["include"],
1844     srcs: ["arch-common/bionic/crtend_so.S"],
1845
1846     defaults: [
1847         "crt_defaults",
1848         "crt_so_defaults",
1849     ],
1850 }
1851
1852 // Android.mk:ignore
1853 cc_object {
1854     name: "crtbegin_static1",
1855     local_include_dirs: ["include"],
1856     srcs: ["arch-common/bionic/crtbegin.c"],
1857
1858     arch: {
1859         arm64: {
1860             srcs: [
1861                 "arch-arm64/bionic/crtbegin.c",
1862             ],
1863             exclude_srcs: [
1864                 "arch-common/bionic/crtbegin.c",
1865             ],
1866         },
1867         mips: {
1868             srcs: [
1869                 "arch-mips/bionic/crtbegin.c",
1870             ],
1871             exclude_srcs: [
1872                 "arch-common/bionic/crtbegin.c",
1873             ],
1874         },
1875         mips64: {
1876             srcs: [
1877                 "arch-mips64/bionic/crtbegin.c",
1878             ],
1879             exclude_srcs: [
1880                 "arch-common/bionic/crtbegin.c",
1881             ],
1882         },
1883     },
1884
1885     defaults: ["crt_defaults"],
1886 }
1887
1888 // Android.mk:ignore
1889 cc_object {
1890     name: "crtbegin_static",
1891
1892     objs: [
1893         "crtbegin_static1",
1894         "crtbrand",
1895     ],
1896     defaults: ["crt_defaults"],
1897 }
1898
1899 // Android.mk:ignore
1900 cc_object {
1901     name: "crtbegin_dynamic1",
1902     local_include_dirs: ["include"],
1903     srcs: ["arch-common/bionic/crtbegin.c"],
1904
1905     arch: {
1906         arm64: {
1907             srcs: [
1908                 "arch-arm64/bionic/crtbegin.c",
1909             ],
1910             exclude_srcs: [
1911                 "arch-common/bionic/crtbegin.c",
1912             ],
1913         },
1914         mips: {
1915             srcs: [
1916                 "arch-mips/bionic/crtbegin.c",
1917             ],
1918             exclude_srcs: [
1919                 "arch-common/bionic/crtbegin.c",
1920             ],
1921         },
1922         mips64: {
1923             srcs: [
1924                 "arch-mips64/bionic/crtbegin.c",
1925             ],
1926             exclude_srcs: [
1927                 "arch-common/bionic/crtbegin.c",
1928             ],
1929         },
1930     },
1931     defaults: ["crt_defaults"],
1932 }
1933
1934 // Android.mk:ignore
1935 cc_object {
1936     name: "crtbegin_dynamic",
1937
1938     objs: [
1939         "crtbegin_dynamic1",
1940         "crtbrand",
1941     ],
1942     defaults: ["crt_defaults"],
1943 }
1944
1945 // Android.mk:ignore
1946 cc_object {
1947     // We rename crtend.o to crtend_android.o to avoid a
1948     // name clash between gcc and bionic.
1949     name: "crtend_android",
1950     local_include_dirs: ["include"],
1951     srcs: ["arch-common/bionic/crtend.S"],
1952
1953     defaults: ["crt_defaults"],
1954 }
1955
1956 subdirs = ["malloc_debug"]