1 # These are the functions which clang needs when it is targeting a previous 2 # version of the OS. The issue is that the backend may use functions which were 3 # not present in the libgcc that shipped on the platform. In such cases, we link 4 # with a version of the library which contains private_extern definitions of all 5 # the extra functions which might be referenced. 6 7 Description := Static runtime libraries for clang/Darwin. 8 9 # A function that ensures we don't try to build for architectures that we 10 # don't have working toolchains for. 11 CheckArches = \ 12 $(shell \ 13 result=""; \ 14 for arch in $(1); do \ 15 if $(CC) -arch $$arch -c \ 16 -integrated-as \ 17 $(ProjSrcRoot)/make/platform/clang_darwin_test_input.c \ 18 -isysroot $(ProjSrcRoot)/SDKs/darwin \ 19 -o /dev/null > /dev/null 2> /dev/null; then \ 20 if $(LD) -v 2>&1 | grep "configured to support" \ 21 | tr ' ' '\n' | grep "^$$arch$$" >/dev/null 2>/dev/null; then \ 22 result="$$result$$arch "; \ 23 else \ 24 printf 1>&2 \ 25 "warning: clang_darwin.mk: dropping arch '$$arch' from lib '$(2)'"; \ 26 printf 1>&2 " (ld does not support it)\n"; \ 27 fi; \ 28 else \ 29 printf 1>&2 \ 30 "warning: clang_darwin.mk: dropping arch '$$arch' from lib '$(2)'"; \ 31 printf 1>&2 " (clang does not support it)\n"; \ 32 fi; \ 33 done; \ 34 echo $$result) 35 36 XCRun = \ 37 $(shell \ 38 result=`xcrun -find $(1) 2> /dev/null`; \ 39 if [ "$$?" != "0" ]; then result=$(1); fi; \ 40 echo $$result) 41 XCRunSdkPath = \ 42 $(shell \ 43 result=`xcrun --sdk $(1) --show-sdk-path 2> /dev/null`; \ 44 if [ "$$?" != "0" ]; then result=""; fi; \ 45 echo $$result) 46 ### 47 48 CC := $(call XCRun,clang) 49 LD := $(shell $(CC) -print-prog-name=ld) 50 AR := $(call XCRun,ar) 51 RANLIB := $(call XCRun,ranlib) 52 STRIP := $(call XCRun,strip) 53 LIPO := $(call XCRun,lipo) 54 DSYMUTIL := $(call XCRun,dsymutil) 55 56 Configs := 57 UniversalArchs := 58 59 # Configuration solely for providing access to an eprintf symbol, which may 60 # still be referenced from Darwin system headers. This symbol is only ever 61 # needed on i386. 62 Configs += eprintf 63 UniversalArchs.eprintf := $(call CheckArches,i386,eprintf) 64 65 # Configuration for targeting 10.4. We need a few functions missing from 66 # libgcc_s.10.4.dylib. We only build x86 slices since clang doesn't really 67 # support targeting PowerPC. 68 Configs += 10.4 69 UniversalArchs.10.4 := $(call CheckArches,i386 x86_64,10.4) 70 71 # Configuration for targeting iOS for a couple of functions that didn't 72 # make it into libSystem. 73 Configs += ios 74 UniversalArchs.ios := $(call CheckArches,i386 x86_64 x86_64h armv7,ios) 75 76 # Configuration for targeting OSX. These functions may not be in libSystem 77 # so we should provide our own. 78 Configs += osx 79 UniversalArchs.osx := $(call CheckArches,i386 x86_64 x86_64h,osx) 80 81 # Configuration for use with kernel/kexts. 82 Configs += cc_kext 83 UniversalArchs.cc_kext := $(call CheckArches,armv7 i386 x86_64 x86_64h,cc_kext) 84 85 # Configuration for use with kernel/kexts for iOS 5.0 and earlier (which used 86 # a different code generation strategy). 87 Configs += cc_kext_ios5 88 UniversalArchs.cc_kext_ios5 := $(call CheckArches,x86_64 x86_64h armv7,cc_kext_ios5) 89 90 # Configurations which define the profiling support functions. 91 Configs += profile_osx 92 UniversalArchs.profile_osx := $(call CheckArches,i386 x86_64 x86_64h,profile_osx) 93 Configs += profile_ios 94 UniversalArchs.profile_ios := $(call CheckArches,i386 x86_64 x86_64h armv7,profile_ios) 95 96 # Configurations which define the ASAN support functions. 97 Configs += asan_osx_dynamic 98 UniversalArchs.asan_osx_dynamic := $(call CheckArches,i386 x86_64 x86_64h,asan_osx_dynamic) 99 100 IOSSIM_SDK_PATH := $(call XCRunSdkPath,iphonesimulator) 101 ifneq ($(IOSSIM_SDK_PATH),) 102 Configs += asan_iossim_dynamic 103 UniversalArchs.asan_iossim_dynamic := $(call CheckArches,i386 x86_64 x86_64h,asan_iossim_dynamic) 104 endif 105 106 Configs += ubsan_osx 107 UniversalArchs.ubsan_osx := $(call CheckArches,i386 x86_64 x86_64h,ubsan_osx) 108 109 # Darwin 10.6 has a bug in cctools that makes it unable to use ranlib on our ARM 110 # object files. If we are on that platform, strip out all ARM archs. We still 111 # build the libraries themselves so that Clang can find them where it expects 112 # them, even though they might not have an expected slice. 113 ifneq ($(shell test -x /usr/bin/sw_vers && sw_vers -productVersion | grep 10.6),) 114 UniversalArchs.ios := $(filter-out armv7, $(UniversalArchs.ios)) 115 UniversalArchs.cc_kext := $(filter-out armv7, $(UniversalArchs.cc_kext)) 116 UniversalArchs.cc_kext_ios5 := $(filter-out armv7, $(UniversalArchs.cc_kext_ios5)) 117 UniversalArchs.profile_ios := $(filter-out armv7, $(UniversalArchs.profile_ios)) 118 endif 119 120 # If RC_SUPPORTED_ARCHS is defined, treat it as a list of the architectures we 121 # are intended to support and limit what we try to build to that. 122 # 123 # We make sure to remove empty configs if we end up dropping all the requested 124 # archs for a particular config. 125 ifneq ($(RC_SUPPORTED_ARCHS),) 126 $(foreach config,$(Configs),\ 127 $(call Set,UniversalArchs.$(config),\ 128 $(filter $(RC_SUPPORTED_ARCHS),$(UniversalArchs.$(config))))\ 129 $(if $(UniversalArchs.$(config)),,\ 130 $(call Set,Configs,$(filter-out $(config),$(Configs))))) 131 endif 132 133 ### 134 135 # Forcibly strip off any -arch, as that totally breaks our universal support. 136 override CC := $(subst -arch ,-arch_,$(CC)) 137 override CC := $(patsubst -arch_%,,$(CC)) 138 139 CFLAGS := -Wall -Werror -O3 -fomit-frame-pointer 140 141 # Always set deployment target arguments for every build, these libraries should 142 # never depend on the environmental overrides. We simply set them to minimum 143 # supported deployment target -- nothing in the compiler-rt libraries should 144 # actually depend on the deployment target. 145 OSX_DEPLOYMENT_ARGS := -mmacosx-version-min=10.4 146 IOS_DEPLOYMENT_ARGS := -mios-version-min=1.0 147 IOS6_DEPLOYMENT_ARGS := -mios-version-min=6.0 148 IOSSIM_DEPLOYMENT_ARGS := -mios-simulator-version-min=1.0 149 150 # Use our stub SDK as the sysroot to support more portable building. 151 OSX_DEPLOYMENT_ARGS += -isysroot $(ProjSrcRoot)/SDKs/darwin 152 IOS_DEPLOYMENT_ARGS += -isysroot $(ProjSrcRoot)/SDKs/darwin 153 IOS6_DEPLOYMENT_ARGS += -isysroot $(ProjSrcRoot)/SDKs/darwin 154 IOSSIM_DEPLOYMENT_ARGS += -isysroot $(ProjSrcRoot)/SDKs/darwin 155 156 CFLAGS.eprintf := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 157 CFLAGS.10.4 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 158 # FIXME: We can't build ASAN with our stub SDK yet. 159 CFLAGS.asan_osx_dynamic := \ 160 $(CFLAGS) -mmacosx-version-min=10.6 -fno-builtin \ 161 -gline-tables-only \ 162 -DMAC_INTERPOSE_FUNCTIONS=1 163 164 CFLAGS.asan_iossim_dynamic := \ 165 $(CFLAGS) -mios-simulator-version-min=7.0 \ 166 -isysroot $(IOSSIM_SDK_PATH) \ 167 -fno-builtin \ 168 -gline-tables-only \ 169 -DMAC_INTERPOSE_FUNCTIONS=1 170 171 CFLAGS.ubsan_osx := $(CFLAGS) -mmacosx-version-min=10.6 -fno-builtin 172 173 CFLAGS.ios.i386 := $(CFLAGS) $(IOSSIM_DEPLOYMENT_ARGS) 174 CFLAGS.ios.x86_64 := $(CFLAGS) $(IOSSIM_DEPLOYMENT_ARGS) 175 CFLAGS.ios.x86_64h := $(CFLAGS) $(IOSSIM_DEPLOYMENT_ARGS) 176 CFLAGS.ios.armv7 := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 177 CFLAGS.ios.armv7k := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 178 CFLAGS.ios.armv7s := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 179 CFLAGS.osx.i386 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 180 CFLAGS.osx.x86_64 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 181 CFLAGS.osx.x86_64h := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 182 CFLAGS.cc_kext.i386 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 183 CFLAGS.cc_kext.x86_64 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 184 CFLAGS.cc_kext.x86_64h := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 185 CFLAGS.cc_kext.armv7 := $(CFLAGS) $(IOS6_DEPLOYMENT_ARGS) 186 CFLAGS.cc_kext.armv7k := $(CFLAGS) $(IOS6_DEPLOYMENT_ARGS) 187 CFLAGS.cc_kext.armv7s := $(CFLAGS) $(IOS6_DEPLOYMENT_ARGS) 188 CFLAGS.cc_kext_ios5.armv7 := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 189 CFLAGS.cc_kext_ios5.armv7k := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 190 CFLAGS.cc_kext_ios5.armv7s := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 191 CFLAGS.profile_osx.i386 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 192 CFLAGS.profile_osx.x86_64 := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 193 CFLAGS.profile_osx.x86_64h := $(CFLAGS) $(OSX_DEPLOYMENT_ARGS) 194 CFLAGS.profile_ios.i386 := $(CFLAGS) $(IOSSIM_DEPLOYMENT_ARGS) 195 CFLAGS.profile_ios.x86_64 := $(CFLAGS) $(IOSSIM_DEPLOYMENT_ARGS) 196 CFLAGS.profile_ios.x86_64h := $(CFLAGS) $(IOSSIM_DEPLOYMENT_ARGS) 197 CFLAGS.profile_ios.armv7 := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 198 CFLAGS.profile_ios.armv7k := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 199 CFLAGS.profile_ios.armv7s := $(CFLAGS) $(IOS_DEPLOYMENT_ARGS) 200 201 # Configure the asan_osx_dynamic library to be built shared. 202 SHARED_LIBRARY.asan_osx_dynamic := 1 203 LDFLAGS.asan_osx_dynamic := -lstdc++ -undefined dynamic_lookup 204 205 # Configure the asan_iossim_dynamic library to be built shared. 206 SHARED_LIBRARY.asan_iossim_dynamic := 1 207 # configure+make uses Clang, so we're using isysroot instead of --sysroot 208 # or -Wl,-syslibroot. 209 LDFLAGS.asan_iossim_dynamic := -undefined dynamic_lookup \ 210 -Wl,-ios_simulator_version_min,7.0.0 \ 211 -mios-simulator-version-min=7.0 -isysroot $(IOSSIM_SDK_PATH) 212 213 FUNCTIONS.eprintf := eprintf 214 FUNCTIONS.10.4 := eprintf floatundidf floatundisf floatundixf 215 216 FUNCTIONS.ios := divmodsi4 udivmodsi4 mulosi4 mulodi4 muloti4 217 # On x86, the divmod functions reference divsi. 218 FUNCTIONS.ios.i386 := $(FUNCTIONS.ios) \ 219 divsi3 udivsi3 220 FUNCTIONS.ios.x86_64 := $(FUNCTIONS.ios.i386) 221 FUNCTIONS.ios.x86_64h := $(FUNCTIONS.ios.x86_64) 222 223 FUNCTIONS.osx := mulosi4 mulodi4 muloti4 224 225 FUNCTIONS.profile_osx := GCDAProfiling InstrProfiling InstrProfilingBuffer \ 226 InstrProfilingFile InstrProfilingPlatformDarwin \ 227 InstrProfilingRuntime 228 FUNCTIONS.profile_ios := $(FUNCTIONS.profile_osx) 229 230 FUNCTIONS.asan_osx_dynamic := $(AsanFunctions) $(AsanCXXFunctions) \ 231 $(InterceptionFunctions) \ 232 $(SanitizerCommonFunctions) \ 233 $(AsanDynamicFunctions) 234 235 FUNCTIONS.asan_iossim_dynamic := $(AsanFunctions) $(AsanCXXFunctions) \ 236 $(InterceptionFunctions) \ 237 $(SanitizerCommonFunctions) \ 238 $(AsanDynamicFunctions) 239 240 FUNCTIONS.ubsan_osx := $(UbsanFunctions) $(UbsanCXXFunctions) \ 241 $(SanitizerCommonFunctions) 242 243 CCKEXT_COMMON_FUNCTIONS := \ 244 absvdi2 \ 245 absvsi2 \ 246 addvdi3 \ 247 addvsi3 \ 248 ashldi3 \ 249 ashrdi3 \ 250 bswapdi2 \ 251 bswapsi2 \ 252 clzdi2 \ 253 clzsi2 \ 254 cmpdi2 \ 255 ctzdi2 \ 256 ctzsi2 \ 257 divdc3 \ 258 divdi3 \ 259 divsc3 \ 260 divmodsi4 \ 261 udivmodsi4 \ 262 do_global_dtors \ 263 eprintf \ 264 ffsdi2 \ 265 fixdfdi \ 266 fixsfdi \ 267 fixunsdfdi \ 268 fixunsdfsi \ 269 fixunssfdi \ 270 fixunssfsi \ 271 floatdidf \ 272 floatdisf \ 273 floatundidf \ 274 floatundisf \ 275 gcc_bcmp \ 276 lshrdi3 \ 277 moddi3 \ 278 muldc3 \ 279 muldi3 \ 280 mulsc3 \ 281 mulvdi3 \ 282 mulvsi3 \ 283 negdi2 \ 284 negvdi2 \ 285 negvsi2 \ 286 paritydi2 \ 287 paritysi2 \ 288 popcountdi2 \ 289 popcountsi2 \ 290 powidf2 \ 291 powisf2 \ 292 subvdi3 \ 293 subvsi3 \ 294 ucmpdi2 \ 295 udiv_w_sdiv \ 296 udivdi3 \ 297 udivmoddi4 \ 298 umoddi3 299 300 CCKEXT_ARM_FUNCTIONS := $(CCKEXT_COMMON_FUNCTIONS) \ 301 adddf3 \ 302 addsf3 \ 303 aeabi_cdcmpeq \ 304 aeabi_cdrcmple \ 305 aeabi_cfcmpeq \ 306 aeabi_cfrcmple \ 307 aeabi_dcmpeq \ 308 aeabi_dcmpge \ 309 aeabi_dcmpgt \ 310 aeabi_dcmple \ 311 aeabi_dcmplt \ 312 aeabi_drsub \ 313 aeabi_fcmpeq \ 314 aeabi_fcmpge \ 315 aeabi_fcmpgt \ 316 aeabi_fcmple \ 317 aeabi_fcmplt \ 318 aeabi_frsub \ 319 aeabi_idivmod \ 320 aeabi_uidivmod \ 321 cmpdf2 \ 322 cmpsf2 \ 323 div0 \ 324 divdf3 \ 325 divsf3 \ 326 divsi3 \ 327 extendsfdf2 \ 328 ffssi2 \ 329 fixdfsi \ 330 fixsfsi \ 331 floatsidf \ 332 floatsisf \ 333 floatunsidf \ 334 floatunsisf \ 335 comparedf2 \ 336 comparesf2 \ 337 modsi3 \ 338 muldf3 \ 339 mulsf3 \ 340 negdf2 \ 341 negsf2 \ 342 subdf3 \ 343 subsf3 \ 344 switch16 \ 345 switch32 \ 346 switch8 \ 347 switchu8 \ 348 truncdfsf2 \ 349 udivsi3 \ 350 umodsi3 \ 351 unorddf2 \ 352 unordsf2 353 354 CCKEXT_ARMVFP_FUNCTIONS := $(CCKEXT_ARM_FUNCTIONS) \ 355 adddf3vfp \ 356 addsf3vfp \ 357 divdf3vfp \ 358 divsf3vfp \ 359 eqdf2vfp \ 360 eqsf2vfp \ 361 extendsfdf2vfp \ 362 fixdfsivfp \ 363 fixsfsivfp \ 364 fixunsdfsivfp \ 365 fixunssfsivfp \ 366 floatsidfvfp \ 367 floatsisfvfp \ 368 floatunssidfvfp \ 369 floatunssisfvfp \ 370 gedf2vfp \ 371 gesf2vfp \ 372 gtdf2vfp \ 373 gtsf2vfp \ 374 ledf2vfp \ 375 lesf2vfp \ 376 ltdf2vfp \ 377 ltsf2vfp \ 378 muldf3vfp \ 379 mulsf3vfp \ 380 nedf2vfp \ 381 nesf2vfp \ 382 subdf3vfp \ 383 subsf3vfp \ 384 truncdfsf2vfp \ 385 unorddf2vfp \ 386 unordsf2vfp 387 388 FUNCTIONS.cc_kext.armv7 := $(CCKEXT_ARMVFP_FUNCTIONS) 389 FUNCTIONS.cc_kext.armv7k := $(CCKEXT_ARMVFP_FUNCTIONS) 390 FUNCTIONS.cc_kext.armv7s := $(CCKEXT_ARMVFP_FUNCTIONS) 391 FUNCTIONS.cc_kext_ios5.armv7 := $(CCKEXT_ARMVFP_FUNCTIONS) 392 FUNCTIONS.cc_kext_ios5.armv7k := $(CCKEXT_ARMVFP_FUNCTIONS) 393 FUNCTIONS.cc_kext_ios5.armv7s := $(CCKEXT_ARMVFP_FUNCTIONS) 394 395 CCKEXT_X86_FUNCTIONS := $(CCKEXT_COMMON_FUNCTIONS) \ 396 divxc3 \ 397 fixunsxfdi \ 398 fixunsxfsi \ 399 fixxfdi \ 400 floatdixf \ 401 floatundixf \ 402 mulxc3 \ 403 powixf2 404 405 FUNCTIONS.cc_kext.i386 := $(CCKEXT_X86_FUNCTIONS) \ 406 ffssi2 \ 407 i686.get_pc_thunk.eax \ 408 i686.get_pc_thunk.ebp \ 409 i686.get_pc_thunk.ebx \ 410 i686.get_pc_thunk.ecx \ 411 i686.get_pc_thunk.edi \ 412 i686.get_pc_thunk.edx \ 413 i686.get_pc_thunk.esi 414 415 FUNCTIONS.cc_kext.x86_64 := $(CCKEXT_X86_FUNCTIONS) \ 416 absvti2 \ 417 addvti3 \ 418 ashlti3 \ 419 ashrti3 \ 420 clzti2 \ 421 cmpti2 \ 422 ctzti2 \ 423 divti3 \ 424 ffsti2 \ 425 fixdfti \ 426 fixsfti \ 427 fixunsdfti \ 428 fixunssfti \ 429 fixunsxfti \ 430 fixxfti \ 431 floattidf \ 432 floattisf \ 433 floattixf \ 434 floatuntidf \ 435 floatuntisf \ 436 floatuntixf \ 437 lshrti3 \ 438 modti3 \ 439 multi3 \ 440 mulvti3 \ 441 negti2 \ 442 negvti2 \ 443 parityti2 \ 444 popcountti2 \ 445 subvti3 \ 446 ucmpti2 \ 447 udivmodti4 \ 448 udivti3 \ 449 umodti3 450 451 FUNCTIONS.cc_kext.x86_64h := $(FUNCTIONS.cc_kext.x86_64) 452 453 # FIXME: Currently, compiler-rt is missing implementations for a number of the 454 # functions that need to go into libcc_kext.a. Filter them out for now. 455 CCKEXT_MISSING_FUNCTIONS := \ 456 cmpdf2 cmpsf2 div0 \ 457 ffssi2 \ 458 udiv_w_sdiv unorddf2 unordsf2 bswapdi2 \ 459 bswapsi2 \ 460 gcc_bcmp \ 461 do_global_dtors \ 462 i686.get_pc_thunk.eax i686.get_pc_thunk.ebp i686.get_pc_thunk.ebx \ 463 i686.get_pc_thunk.ecx i686.get_pc_thunk.edi i686.get_pc_thunk.edx \ 464 i686.get_pc_thunk.esi \ 465 aeabi_cdcmpeq aeabi_cdrcmple aeabi_cfcmpeq aeabi_cfrcmple aeabi_dcmpeq \ 466 aeabi_dcmpge aeabi_dcmpgt aeabi_dcmple aeabi_dcmplt aeabi_drsub aeabi_fcmpeq \ 467 aeabi_fcmpge aeabi_fcmpgt aeabi_fcmple aeabi_fcmplt aeabi_frsub aeabi_idivmod \ 468 aeabi_uidivmod 469 470 FUNCTIONS.cc_kext.armv7 := \ 471 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext.armv7)) 472 FUNCTIONS.cc_kext.armv7k := \ 473 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext.armv7k)) 474 FUNCTIONS.cc_kext.armv7s := \ 475 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext.armv7s)) 476 FUNCTIONS.cc_kext_ios5.armv7 := \ 477 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext_ios5.armv7)) 478 FUNCTIONS.cc_kext_ios5.armv7k := \ 479 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext_ios5.armv7k)) 480 FUNCTIONS.cc_kext_ios5.armv7s := \ 481 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext_ios5.armv7s)) 482 FUNCTIONS.cc_kext.i386 := \ 483 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext.i386)) 484 FUNCTIONS.cc_kext.x86_64 := \ 485 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext.x86_64)) 486 FUNCTIONS.cc_kext.x86_64h := \ 487 $(filter-out $(CCKEXT_MISSING_FUNCTIONS),$(FUNCTIONS.cc_kext.x86_64h)) 488 489 KERNEL_USE.cc_kext := 1 490 KERNEL_USE.cc_kext_ios5 := 1 491 492 VISIBILITY_HIDDEN := 1 493 494 SHARED_LIBRARY_SUFFIX := dylib 495
