gcc/ada/Makefile.rtl

   1 # Makefile.rtl for GNU Ada Compiler (GNAT).
   2 #   Copyright (C) 2003-2017, Free Software Foundation, Inc.
   3
   4 #This file is part of GCC.
   5
   6 #GCC is free software; you can redistribute it and/or modify
   7 #it under the terms of the GNU General Public License as published by
   8 #the Free Software Foundation; either version 3, or (at your option)
   9 #any later version.
  10
  11 #GCC is distributed in the hope that it will be useful,
  12 #but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 #GNU General Public License for more details.
  15
  16 #You should have received a copy of the GNU General Public License
  17 #along with GCC; see the file COPYING3.  If not see
  18 #<http://www.gnu.org/licenses/>.
  19
  20 # This makefile fragment is included in the ada Makefile.
  21
  22 # Its purpose is to allow the separate maintenance of the list of
  23 # GNATRTL objects and target pairs, which frequently changes.
  24
  25 ifndef ADAC
  26 ADAC=$(CC)
  27 endif
  28
  29 # Objects needed only for tasking
  30 GNATRTL_TASKING_OBJS= \
  31   a-dispat$(objext) \
  32   a-dynpri$(objext) \
  33   a-interr$(objext) \
  34   a-intnam$(objext) \
  35   a-reatim$(objext) \
  36   a-retide$(objext) \
  37   a-rttiev$(objext) \
  38   a-synbar$(objext) \
  39   a-sytaco$(objext) \
  40   a-tasatt$(objext) \
  41   a-taside$(objext) \
  42   a-taster$(objext) \
  43   g-boubuf$(objext) \
  44   g-boumai$(objext) \
  45   g-semaph$(objext) \
  46   g-signal$(objext) \
  47   g-tastus$(objext) \
  48   g-thread$(objext) \
  49   s-inmaop$(objext) \
  50   s-interr$(objext) \
  51   s-intman$(objext) \
  52   s-mudido$(objext) \
  53   s-osinte$(objext) \
  54   s-proinf$(objext) \
  55   s-solita$(objext) \
  56   s-stusta$(objext) \
  57   s-taenca$(objext) \
  58   s-taprob$(objext) \
  59   s-taprop$(objext) \
  60   s-tarest$(objext) \
  61   s-tasdeb$(objext) \
  62   s-tasinf$(objext) \
  63   s-tasini$(objext) \
  64   s-taskin$(objext) \
  65   s-taspri$(objext) \
  66   s-tasque$(objext) \
  67   s-tasres$(objext) \
  68   s-tasren$(objext) \
  69   s-tassta$(objext) \
  70   s-tasuti$(objext) \
  71   s-taasde$(objext) \
  72   s-tadeca$(objext) \
  73   s-tadert$(objext) \
  74   s-tataat$(objext) \
  75   s-tpinop$(objext) \
  76   s-tpoben$(objext) \
  77   s-tpobop$(objext) \
  78   s-tposen$(objext) \
  79   thread$(objext) \
  80   $(EXTRA_GNATRTL_TASKING_OBJS)
  81
  82 # Objects the require IEEE Float
  83 GNATRTL_ALTIVEC_OBJS= \
  84   g-allein$(objext) \
  85   g-alleve$(objext) \
  86   g-altcon$(objext) \
  87   g-altive$(objext) \
  88   g-alveop$(objext) \
  89   g-alvety$(objext) \
  90   g-alvevi$(objext)
  91
  92 # Objects needed for non-tasking.
  93 GNATRTL_NONTASKING_OBJS= \
  94   a-assert$(objext) \
  95   a-btgbso$(objext) \
  96   a-calari$(objext) \
  97   a-calcon$(objext) \
  98   a-caldel$(objext) \
  99   a-calend$(objext) \
 100   a-calfor$(objext) \
 101   a-catizo$(objext) \
 102   a-cbdlli$(objext) \
 103   a-cbhama$(objext) \
 104   a-cbhase$(objext) \
 105   a-cbmutr$(objext) \
 106   a-cborma$(objext) \
 107   a-cborse$(objext) \
 108   a-cbprqu$(objext) \
 109   a-cbsyqu$(objext) \
 110   a-cdlili$(objext) \
 111   a-cfdlli$(objext) \
 112   a-cfhama$(objext) \
 113   a-cfhase$(objext) \
 114   a-cfinve$(objext) \
 115   a-cforma$(objext) \
 116   a-cforse$(objext) \
 117   a-cgaaso$(objext) \
 118   a-cgarso$(objext) \
 119   a-cgcaso$(objext) \
 120   a-chacon$(objext) \
 121   a-chahan$(objext) \
 122   a-charac$(objext) \
 123   a-chlat1$(objext) \
 124   a-chlat9$(objext) \
 125   a-chtgbk$(objext) \
 126   a-chtgbo$(objext) \
 127   a-chtgke$(objext) \
 128   a-chtgop$(objext) \
 129   a-chzla1$(objext) \
 130   a-chzla9$(objext) \
 131   a-cidlli$(objext) \
 132   a-cihama$(objext) \
 133   a-cihase$(objext) \
 134   a-cimutr$(objext) \
 135   a-ciorma$(objext) \
 136   a-ciormu$(objext) \
 137   a-ciorse$(objext) \
 138   a-clrefi$(objext) \
 139   a-coboho$(objext) \
 140   a-cobove$(objext) \
 141   a-cofove$(objext) \
 142   a-cofuba$(objext) \
 143   a-cofuma$(objext) \
 144   a-cofuse$(objext) \
 145   a-cofuve$(objext) \
 146   a-cogeso$(objext) \
 147   a-cohama$(objext) \
 148   a-cohase$(objext) \
 149   a-cohata$(objext) \
 150   a-coinho$(objext) \
 151   a-coinve$(objext) \
 152   a-colien$(objext) \
 153   a-colire$(objext) \
 154   a-comlin$(objext) \
 155   a-comutr$(objext) \
 156   a-conhel$(objext) \
 157   a-contai$(objext) \
 158   a-convec$(objext) \
 159   a-coorma$(objext) \
 160   a-coormu$(objext) \
 161   a-coorse$(objext) \
 162   a-coprnu$(objext) \
 163   a-coteio$(objext) \
 164   a-crbltr$(objext) \
 165   a-crbtgk$(objext) \
 166   a-crbtgo$(objext) \
 167   a-crdlli$(objext) \
 168   a-csquin$(objext) \
 169   a-cuprqu$(objext) \
 170   a-cusyqu$(objext) \
 171   a-cwila1$(objext) \
 172   a-cwila9$(objext) \
 173   a-decima$(objext) \
 174   a-diocst$(objext) \
 175   a-direct$(objext) \
 176   a-direio$(objext) \
 177   a-dirval$(objext) \
 178   a-einuoc$(objext) \
 179   a-elchha$(objext) \
 180   a-envvar$(objext) \
 181   a-except$(objext) \
 182   a-exctra$(objext) \
 183   a-finali$(objext) \
 184   a-flteio$(objext) \
 185   a-fwteio$(objext) \
 186   a-fzteio$(objext) \
 187   a-inteio$(objext) \
 188   a-ioexce$(objext) \
 189   a-iteint$(objext) \
 190   a-iwteio$(objext) \
 191   a-izteio$(objext) \
 192   a-lcteio$(objext) \
 193   a-lfteio$(objext) \
 194   a-lfwtio$(objext) \
 195   a-lfztio$(objext) \
 196   a-liteio$(objext) \
 197   a-liwtio$(objext) \
 198   a-liztio$(objext) \
 199   a-llctio$(objext) \
 200   a-llftio$(objext) \
 201   a-llfwti$(objext) \
 202   a-llfzti$(objext) \
 203   a-llitio$(objext) \
 204   a-lliwti$(objext) \
 205   a-llizti$(objext) \
 206   a-locale$(objext) \
 207   a-ncelfu$(objext) \
 208   a-ngcefu$(objext) \
 209   a-ngcoar$(objext) \
 210   a-ngcoty$(objext) \
 211   a-ngelfu$(objext) \
 212   a-ngrear$(objext) \
 213   a-nlcefu$(objext) \
 214   a-nlcoar$(objext) \
 215   a-nlcoty$(objext) \
 216   a-nlelfu$(objext) \
 217   a-nllcar$(objext) \
 218   a-nllcef$(objext) \
 219   a-nllcty$(objext) \
 220   a-nllefu$(objext) \
 221   a-nllrar$(objext) \
 222   a-nlrear$(objext) \
 223   a-nscefu$(objext) \
 224   a-nscoty$(objext) \
 225   a-nselfu$(objext) \
 226   a-nucoar$(objext) \
 227   a-nucoty$(objext) \
 228   a-nudira$(objext) \
 229   a-nuelfu$(objext) \
 230   a-nuflra$(objext) \
 231   a-numaux$(objext) \
 232   a-numeri$(objext) \
 233   a-nurear$(objext) \
 234   a-rbtgbk$(objext) \
 235   a-rbtgbo$(objext) \
 236   a-rbtgso$(objext) \
 237   a-sbecin$(objext) \
 238   a-sbhcin$(objext) \
 239   a-sblcin$(objext) \
 240   a-scteio$(objext) \
 241   a-secain$(objext) \
 242   a-sequio$(objext) \
 243   a-sfecin$(objext) \
 244   a-sfhcin$(objext) \
 245   a-sflcin$(objext) \
 246   a-sfteio$(objext) \
 247   a-sfwtio$(objext) \
 248   a-sfztio$(objext) \
 249   a-shcain$(objext) \
 250   a-siocst$(objext) \
 251   a-siteio$(objext) \
 252   a-siwtio$(objext) \
 253   a-siztio$(objext) \
 254   a-slcain$(objext) \
 255   a-ssicst$(objext) \
 256   a-ssitio$(objext) \
 257   a-ssiwti$(objext) \
 258   a-ssizti$(objext) \
 259   a-stboha$(objext) \
 260   a-stfiha$(objext) \
 261   a-stmaco$(objext) \
 262   a-storio$(objext) \
 263   a-strbou$(objext) \
 264   a-stream$(objext) \
 265   a-strfix$(objext) \
 266   a-strhas$(objext) \
 267   a-string$(objext) \
 268   a-strmap$(objext) \
 269   a-strsea$(objext) \
 270   a-strsup$(objext) \
 271   a-strunb$(objext) \
 272   a-ststio$(objext) \
 273   a-stunau$(objext) \
 274   a-stunha$(objext) \
 275   a-stuten$(objext) \
 276   a-stwibo$(objext) \
 277   a-stwifi$(objext) \
 278   a-stwiha$(objext) \
 279   a-stwima$(objext) \
 280   a-stwise$(objext) \
 281   a-stwisu$(objext) \
 282   a-stwiun$(objext) \
 283   a-stzbou$(objext) \
 284   a-stzfix$(objext) \
 285   a-stzhas$(objext) \
 286   a-stzmap$(objext) \
 287   a-stzsea$(objext) \
 288   a-stzsup$(objext) \
 289   a-stzunb$(objext) \
 290   a-suecin$(objext) \
 291   a-suenco$(objext) \
 292   a-suenst$(objext) \
 293   a-suewst$(objext) \
 294   a-suezst$(objext) \
 295   a-suhcin$(objext) \
 296   a-sulcin$(objext) \
 297   a-suteio$(objext) \
 298   a-swbwha$(objext) \
 299   a-swfwha$(objext) \
 300   a-swmwco$(objext) \
 301   a-swunau$(objext) \
 302   a-swuwha$(objext) \
 303   a-swuwti$(objext) \
 304   a-szbzha$(objext) \
 305   a-szfzha$(objext) \
 306   a-szmzco$(objext) \
 307   a-szunau$(objext) \
 308   a-szuzha$(objext) \
 309   a-szuzti$(objext) \
 310   a-tags$(objext) \
 311   a-teioed$(objext) \
 312   a-textio$(objext) \
 313   a-tgdico$(objext) \
 314   a-tiboio$(objext) \
 315   a-ticoau$(objext) \
 316   a-ticoio$(objext) \
 317   a-tideau$(objext) \
 318   a-tideio$(objext) \
 319   a-tienau$(objext) \
 320   a-tienio$(objext) \
 321   a-tifiio$(objext) \
 322   a-tiflau$(objext) \
 323   a-tiflio$(objext) \
 324   a-tigeau$(objext) \
 325   a-tiinau$(objext) \
 326   a-tiinio$(objext) \
 327   a-timoau$(objext) \
 328   a-timoio$(objext) \
 329   a-tiocst$(objext) \
 330   a-tirsfi$(objext) \
 331   a-titest$(objext) \
 332   a-tiunio$(objext) \
 333   a-unccon$(objext) \
 334   a-uncdea$(objext) \
 335   a-undesu$(objext) \
 336   a-wichha$(objext) \
 337   a-wichun$(objext) \
 338   a-widcha$(objext) \
 339   a-witeio$(objext) \
 340   a-wrstfi$(objext) \
 341   a-wtcoau$(objext) \
 342   a-wtcoio$(objext) \
 343   a-wtcstr$(objext) \
 344   a-wtdeau$(objext) \
 345   a-wtdeio$(objext) \
 346   a-wtedit$(objext) \
 347   a-wtenau$(objext) \
 348   a-wtenio$(objext) \
 349   a-wtfiio$(objext) \
 350   a-wtflau$(objext) \
 351   a-wtflio$(objext) \
 352   a-wtgeau$(objext) \
 353   a-wtinau$(objext) \
 354   a-wtinio$(objext) \
 355   a-wtmoau$(objext) \
 356   a-wtmoio$(objext) \
 357   a-wttest$(objext) \
 358   a-wwboio$(objext) \
 359   a-wwunio$(objext) \
 360   a-zchara$(objext) \
 361   a-zchhan$(objext) \
 362   a-zchuni$(objext) \
 363   a-zrstfi$(objext) \
 364   a-ztcoau$(objext) \
 365   a-ztcoio$(objext) \
 366   a-ztcstr$(objext) \
 367   a-ztdeau$(objext) \
 368   a-ztdeio$(objext) \
 369   a-ztedit$(objext) \
 370   a-ztenau$(objext) \
 371   a-ztenio$(objext) \
 372   a-ztexio$(objext) \
 373   a-ztfiio$(objext) \
 374   a-ztflau$(objext) \
 375   a-ztflio$(objext) \
 376   a-ztgeau$(objext) \
 377   a-ztinau$(objext) \
 378   a-ztinio$(objext) \
 379   a-ztmoau$(objext) \
 380   a-ztmoio$(objext) \
 381   a-zttest$(objext) \
 382   a-zzboio$(objext) \
 383   a-zzunio$(objext) \
 384   ada$(objext) \
 385   calendar$(objext) \
 386   directio$(objext) \
 387   g-arrspl$(objext) \
 388   g-awk$(objext) \
 389   g-binenv$(objext) \
 390   g-bubsor$(objext) \
 391   g-busora$(objext) \
 392   g-busorg$(objext) \
 393   g-byorma$(objext) \
 394   g-bytswa$(objext) \
 395   g-calend$(objext) \
 396   g-casuti$(objext) \
 397   g-catiio$(objext) \
 398   g-cgi$(objext)    \
 399   g-cgicoo$(objext) \
 400   g-cgideb$(objext) \
 401   g-comlin$(objext) \
 402   g-comver$(objext) \
 403   g-crc32$(objext) \
 404   g-ctrl_c$(objext) \
 405   g-curexc$(objext) \
 406   g-debpoo$(objext) \
 407   g-debuti$(objext) \
 408   g-decstr$(objext) \
 409   g-deutst$(objext) \
 410   g-diopit$(objext) \
 411   g-dirope$(objext) \
 412   g-dynhta$(objext) \
 413   g-dyntab$(objext) \
 414   g-encstr$(objext) \
 415   g-enutst$(objext) \
 416   g-excact$(objext) \
 417   g-except$(objext) \
 418   g-exctra$(objext) \
 419   s-exctra$(objext) \
 420   g-expect$(objext) \
 421   g-exptty$(objext) \
 422   g-flocon$(objext) \
 423   g-forstr$(objext) \
 424   g-heasor$(objext) \
 425   g-hesora$(objext) \
 426   g-hesorg$(objext) \
 427   g-htable$(objext) \
 428   g-io$(objext) \
 429   g-io_aux$(objext) \
 430   g-locfil$(objext) \
 431   g-mbdira$(objext) \
 432   g-mbflra$(objext) \
 433   g-md5$(objext) \
 434   g-memdum$(objext) \
 435   g-moreex$(objext) \
 436   g-os_lib$(objext) \
 437   g-pehage$(objext) \
 438   g-rannum$(objext) \
 439   g-regexp$(objext) \
 440   g-regpat$(objext) \
 441   g-rewdat$(objext) \
 442   g-sechas$(objext) \
 443   g-sehamd$(objext) \
 444   g-sehash$(objext) \
 445   g-sercom$(objext) \
 446   g-sestin$(objext) \
 447   g-sha1$(objext) \
 448   g-sha224$(objext) \
 449   g-sha256$(objext) \
 450   g-sha384$(objext) \
 451   g-sha512$(objext) \
 452   g-shsh32$(objext) \
 453   g-shsh64$(objext) \
 454   g-shshco$(objext) \
 455   g-souinf$(objext) \
 456   g-spchge$(objext) \
 457   g-speche$(objext) \
 458   g-spipat$(objext) \
 459   g-spitbo$(objext) \
 460   g-sptabo$(objext) \
 461   g-sptain$(objext) \
 462   g-sptavs$(objext) \
 463   g-strhas$(objext) \
 464   g-string$(objext) \
 465   g-strspl$(objext) \
 466   g-table$(objext) \
 467   g-tasloc$(objext) \
 468   g-timsta$(objext) \
 469   g-traceb$(objext) \
 470   g-trasym$(objext) \
 471   s-trasym$(objext) \
 472   g-tty$(objext) \
 473   g-u3spch$(objext) \
 474   g-utf_32$(objext) \
 475   g-wispch$(objext) \
 476   g-wistsp$(objext) \
 477   g-zspche$(objext) \
 478   g-zstspl$(objext) \
 479   gnat$(objext) \
 480   i-c$(objext) \
 481   i-cexten$(objext) \
 482   i-cobol$(objext) \
 483   i-cpoint$(objext) \
 484   i-cstrea$(objext) \
 485   i-cstrin$(objext) \
 486   i-fortra$(objext) \
 487   i-pacdec$(objext) \
 488   interfac$(objext) \
 489   ioexcept$(objext) \
 490   machcode$(objext) \
 491   s-addima$(objext) \
 492   s-addope$(objext) \
 493   s-arit64$(objext) \
 494   s-assert$(objext) \
 495   s-atacco$(objext) \
 496   s-atocou$(objext) \
 497   s-atopri$(objext) \
 498   s-auxdec$(objext) \
 499   s-bignum$(objext) \
 500   s-bitops$(objext) \
 501   s-boarop$(objext) \
 502   s-boustr$(objext) \
 503   s-bytswa$(objext) \
 504   s-carsi8$(objext) \
 505   s-carun8$(objext) \
 506   s-casi16$(objext) \
 507   s-casi32$(objext) \
 508   s-casi64$(objext) \
 509   s-casuti$(objext) \
 510   s-caun16$(objext) \
 511   s-caun32$(objext) \
 512   s-caun64$(objext) \
 513   s-chepoo$(objext) \
 514   s-commun$(objext) \
 515   s-conca2$(objext) \
 516   s-conca3$(objext) \
 517   s-conca4$(objext) \
 518   s-conca5$(objext) \
 519   s-conca6$(objext) \
 520   s-conca7$(objext) \
 521   s-conca8$(objext) \
 522   s-conca9$(objext) \
 523   s-crc32$(objext)  \
 524   s-crtl$(objext)   \
 525   s-diflio$(objext) \
 526   s-diinio$(objext) \
 527   s-dim$(objext)    \
 528   s-dimkio$(objext) \
 529   s-dimmks$(objext) \
 530   s-direio$(objext) \
 531   s-dmotpr$(objext) \
 532   s-dsaser$(objext) \
 533   s-elaall$(objext) \
 534   s-excdeb$(objext) \
 535   s-except$(objext) \
 536   s-exctab$(objext) \
 537   s-exnint$(objext) \
 538   s-exnllf$(objext) \
 539   s-exnlli$(objext) \
 540   s-expint$(objext) \
 541   s-explli$(objext) \
 542   s-expllu$(objext) \
 543   s-expmod$(objext) \
 544   s-expuns$(objext) \
 545   s-fatflt$(objext) \
 546   s-fatgen$(objext) \
 547   s-fatlfl$(objext) \
 548   s-fatllf$(objext) \
 549   s-fatsfl$(objext) \
 550   s-ficobl$(objext) \
 551   s-filatt$(objext) \
 552   s-fileio$(objext) \
 553   s-finmas$(objext) \
 554   s-finroo$(objext) \
 555   s-flocon$(objext) \
 556   s-fore$(objext)   \
 557   s-gearop$(objext) \
 558   s-geveop$(objext) \
 559   s-gloloc$(objext) \
 560   s-htable$(objext) \
 561   s-imenne$(objext) \
 562   s-imgbiu$(objext) \
 563   s-imgboo$(objext) \
 564   s-imgcha$(objext) \
 565   s-imgdec$(objext) \
 566   s-imgenu$(objext) \
 567   s-imgint$(objext) \
 568   s-imgllb$(objext) \
 569   s-imglld$(objext) \
 570   s-imglli$(objext) \
 571   s-imgllu$(objext) \
 572   s-imgllw$(objext) \
 573   s-imgrea$(objext) \
 574   s-imguns$(objext) \
 575   s-imgwch$(objext) \
 576   s-imgwiu$(objext) \
 577   s-io$(objext)     \
 578   s-llflex$(objext) \
 579   s-maccod$(objext) \
 580   s-mantis$(objext) \
 581   s-mastop$(objext) \
 582   s-memcop$(objext) \
 583   s-memory$(objext) \
 584   s-multip$(objext) \
 585   s-os_lib$(objext) \
 586   s-oscons$(objext) \
 587   s-osprim$(objext) \
 588   s-pack03$(objext) \
 589   s-pack05$(objext) \
 590   s-pack06$(objext) \
 591   s-pack07$(objext) \
 592   s-pack09$(objext) \
 593   s-pack10$(objext) \
 594   s-pack11$(objext) \
 595   s-pack12$(objext) \
 596   s-pack13$(objext) \
 597   s-pack14$(objext) \
 598   s-pack15$(objext) \
 599   s-pack17$(objext) \
 600   s-pack18$(objext) \
 601   s-pack19$(objext) \
 602   s-pack20$(objext) \
 603   s-pack21$(objext) \
 604   s-pack22$(objext) \
 605   s-pack23$(objext) \
 606   s-pack24$(objext) \
 607   s-pack25$(objext) \
 608   s-pack26$(objext) \
 609   s-pack27$(objext) \
 610   s-pack28$(objext) \
 611   s-pack29$(objext) \
 612   s-pack30$(objext) \
 613   s-pack31$(objext) \
 614   s-pack33$(objext) \
 615   s-pack34$(objext) \
 616   s-pack35$(objext) \
 617   s-pack36$(objext) \
 618   s-pack37$(objext) \
 619   s-pack38$(objext) \
 620   s-pack39$(objext) \
 621   s-pack40$(objext) \
 622   s-pack41$(objext) \
 623   s-pack42$(objext) \
 624   s-pack43$(objext) \
 625   s-pack44$(objext) \
 626   s-pack45$(objext) \
 627   s-pack46$(objext) \
 628   s-pack47$(objext) \
 629   s-pack48$(objext) \
 630   s-pack49$(objext) \
 631   s-pack50$(objext) \
 632   s-pack51$(objext) \
 633   s-pack52$(objext) \
 634   s-pack53$(objext) \
 635   s-pack54$(objext) \
 636   s-pack55$(objext) \
 637   s-pack56$(objext) \
 638   s-pack57$(objext) \
 639   s-pack58$(objext) \
 640   s-pack59$(objext) \
 641   s-pack60$(objext) \
 642   s-pack61$(objext) \
 643   s-pack62$(objext) \
 644   s-pack63$(objext) \
 645   s-parame$(objext) \
 646   s-parint$(objext) \
 647   s-pooglo$(objext) \
 648   s-pooloc$(objext) \
 649   s-poosiz$(objext) \
 650   s-powtab$(objext) \
 651   s-purexc$(objext) \
 652   s-rannum$(objext) \
 653   s-ransee$(objext) \
 654   s-regexp$(objext) \
 655   s-regpat$(objext) \
 656   s-resfil$(objext) \
 657   s-restri$(objext) \
 658   s-rident$(objext) \
 659   s-rpc$(objext)    \
 660   s-scaval$(objext) \
 661   s-secsta$(objext) \
 662   s-sequio$(objext) \
 663   s-shasto$(objext) \
 664   s-soflin$(objext) \
 665   s-soliin$(objext) \
 666   s-spsufi$(objext) \
 667   s-stache$(objext) \
 668   s-stalib$(objext) \
 669   s-stausa$(objext) \
 670   s-stoele$(objext) \
 671   s-stopoo$(objext) \
 672   s-stposu$(objext) \
 673   s-stratt$(objext) \
 674   s-strhas$(objext) \
 675   s-string$(objext) \
 676   s-ststop$(objext) \
 677   s-tasloc$(objext) \
 678   s-traceb$(objext) \
 679   s-traent$(objext) \
 680   s-unstyp$(objext) \
 681   s-utf_32$(objext) \
 682   s-valboo$(objext) \
 683   s-valcha$(objext) \
 684   s-valdec$(objext) \
 685   s-valenu$(objext) \
 686   s-valint$(objext) \
 687   s-vallld$(objext) \
 688   s-vallli$(objext) \
 689   s-valllu$(objext) \
 690   s-valrea$(objext) \
 691   s-valuns$(objext) \
 692   s-valuti$(objext) \
 693   s-valwch$(objext) \
 694   s-veboop$(objext) \
 695   s-vector$(objext) \
 696   s-vercon$(objext) \
 697   s-wchcnv$(objext) \
 698   s-wchcon$(objext) \
 699   s-wchjis$(objext) \
 700   s-wchstw$(objext) \
 701   s-wchwts$(objext) \
 702   s-widboo$(objext) \
 703   s-widcha$(objext) \
 704   s-widenu$(objext) \
 705   s-widlli$(objext) \
 706   s-widllu$(objext) \
 707   s-widwch$(objext) \
 708   s-wwdcha$(objext) \
 709   s-wwdenu$(objext) \
 710   s-wwdwch$(objext) \
 711   sequenio$(objext) \
 712   system$(objext) \
 713   text_io$(objext) \
 714   unchconv$(objext) \
 715   unchdeal$(objext) \
 716   $(GNATRTL_ALTIVEC_OBJS) \
 717   $(GNATRTL_SOCKETS_OBJS) \
 718   $(EXTRA_GNATRTL_NONTASKING_OBJS)
 719
 720 # LIBGNAT_TARGET_PAIRS is a list of pairs of filenames.
 721 # The members of each pair must be separated by a '<' and no whitespace.
 722 # Each pair must be separated by some amount of whitespace from the following
 723 # pair.
 724
 725 # Non-tasking case:
 726
 727 LIBGNAT_TARGET_PAIRS = \
 728 a-intnam.ads<libgnarl/a-intnam__dummy.ads \
 729 s-inmaop.adb<libgnarl/s-inmaop__dummy.adb \
 730 s-intman.adb<libgnarl/s-intman__dummy.adb \
 731 s-osinte.ads<libgnarl/s-osinte__dummy.ads \
 732 s-osprim.adb<libgnat/s-osprim__posix.adb \
 733 s-taprop.adb<libgnarl/s-taprop__dummy.adb \
 734 s-taspri.ads<libgnarl/s-taspri__dummy.ads
 735
 736 # When using the GCC exception handling mechanism, we need to use an
 737 # alternate body for a-exexpr.adb (a-exexpr-gcc.adb)
 738
 739 EH_MECHANISM=
 740
 741 # Compilation options for the GCC-SJLJ RTS. This may be augmented for
 742 # target specific contexts, e.g. to add -fno-omit-frame-pointer for backtrace
 743 # computations.
 744 GNATLIBCFLAGS_FOR_GCCSJLJ=-fsjlj
 745
 746 # Default shared object option. Note that we rely on the fact that the "soname"
 747 # option will always be present and last in this flag, so that we can have
 748 # $(SO_OPTS)libgnat-x.xx
 749
 750 SO_OPTS = -Wl,-soname,
 751
 752 # Default gnatlib-shared target.
 753 # By default, equivalent to gnatlib.
 754 # Set to gnatlib-shared-default, gnatlib-shared-dual, or a platform specific
 755 # target when supported.
 756 GNATLIB_SHARED = gnatlib
 757
 758 # By default, build socket support units. On platforms that do not support
 759 # sockets, reset this variable to empty and add DUMMY_SOCKETS_TARGET_PAIRS
 760 # to LIBGNAT_TARGET_PAIRS.
 761
 762 GNATRTL_SOCKETS_OBJS = g-soccon$(objext) g-socket$(objext) g-socthi$(objext) \
 763   g-soliop$(objext) g-sothco$(objext)
 764
 765 DUMMY_SOCKETS_TARGET_PAIRS = \
 766   g-socket.adb<libgnat/g-socket__dummy.adb \
 767   g-socket.ads<libgnat/g-socket__dummy.ads \
 768   g-socthi.adb<libgnat/g-socthi__dummy.adb \
 769   g-socthi.ads<libgnat/g-socthi__dummy.ads \
 770   g-sothco.adb<libgnat/g-sothco__dummy.adb \
 771   g-sothco.ads<libgnat/g-sothco__dummy.ads
 772
 773 # On platforms where atomic increment/decrement operations are supported,
 774 # special version of Ada.Strings.Unbounded package can be used.
 775
 776 ATOMICS_TARGET_PAIRS = \
 777   a-coinho.adb<libgnat/a-coinho__shared.adb \
 778   a-coinho.ads<libgnat/a-coinho__shared.ads \
 779   a-stunau.adb<libgnat/a-stunau__shared.adb \
 780   a-suteio.adb<libgnat/a-suteio__shared.adb \
 781   a-strunb.ads<libgnat/a-strunb__shared.ads \
 782   a-strunb.adb<libgnat/a-strunb__shared.adb \
 783   a-stwiun.adb<libgnat/a-stwiun__shared.adb \
 784   a-stwiun.ads<libgnat/a-stwiun__shared.ads \
 785   a-swunau.adb<libgnat/a-swunau__shared.adb \
 786   a-swuwti.adb<libgnat/a-swuwti__shared.adb \
 787   a-stzunb.adb<libgnat/a-stzunb__shared.adb \
 788   a-stzunb.ads<libgnat/a-stzunb__shared.ads \
 789   a-szunau.adb<libgnat/a-szunau__shared.adb \
 790   a-szuzti.adb<libgnat/a-szuzti__shared.adb
 791
 792 ATOMICS_BUILTINS_TARGET_PAIRS = \
 793   s-atocou.adb<libgnat/s-atocou__builtin.adb
 794
 795 # Special version of units for x86 and x86-64 platforms.
 796
 797 X86_TARGET_PAIRS = \
 798   a-numaux.ads<libgnat/a-numaux__x86.ads \
 799   a-numaux.adb<libgnat/a-numaux__x86.adb \
 800   s-atocou.adb<libgnat/s-atocou__x86.adb
 801
 802 X86_64_TARGET_PAIRS = \
 803   a-numaux.ads<libgnat/a-numaux__x86.ads \
 804   a-numaux.adb<libgnat/a-numaux__x86.adb \
 805   s-atocou.adb<libgnat/s-atocou__builtin.adb
 806
 807 # Implementation of symbolic traceback based on dwarf
 808 TRASYM_DWARF_UNIX_PAIRS = \
 809   s-trasym.adb<libgnat/s-trasym__dwarf.adb \
 810   s-mmosin.ads<libgnat/s-mmosin__unix.ads \
 811   s-mmosin.adb<libgnat/s-mmosin__unix.adb \
 812   s-mmauni.ads<libgnat/s-mmauni__long.ads
 813
 814 TRASYM_DWARF_MINGW_PAIRS = \
 815   s-trasym.adb<libgnat/s-trasym__dwarf.adb \
 816   s-mmosin.ads<libgnat/s-mmosin__mingw.ads \
 817   s-mmosin.adb<libgnat/s-mmosin__mingw.adb
 818
 819 TRASYM_DWARF_COMMON_OBJS = s-objrea$(objext) s-dwalin$(objext) s-mmap$(objext) \
 820   s-mmosin$(objext)
 821
 822 TRASYM_DWARF_UNIX_OBJS = $(TRASYM_DWARF_COMMON_OBJS) s-mmauni$(objext)
 823
 824 TRASYM_DWARF_MINGW_OBJS = $(TRASYM_DWARF_COMMON_OBJS)
 825
 826 # Shared library version
 827 LIB_VERSION = $(strip $(shell grep ' Library_Version :' $(GNAT_SRC)/gnatvsn.ads | sed -e 's/.*"\(.*\)".*/\1/'))
 828
 829 # Additional object files from C source to be added to libgnat.
 830 EXTRA_LIBGNAT_OBJS=
 831
 832 # Additional C source files to be added to libgnat without corresponding
 833 # object file (#included files). This should include at least the GNAT
 834 # specific header files required to rebuild the runtime library from sources.
 835 EXTRA_LIBGNAT_SRCS=
 836
 837 # Additional object files from Ada sources to be added in libgnat
 838 EXTRA_GNATRTL_NONTASKING_OBJS=
 839
 840 # Additional object files from Ada sources to be added in libgnarl
 841 EXTRA_GNATRTL_TASKING_OBJS=
 842
 843 # Subsets of extra libgnat sources that always go together
 844 VX_SIGTRAMP_EXTRA_SRCS=sigtramp.h sigtramp-vxworks-target.inc
 845
 846 # Additional object files that should go in the same directory as libgnat,
 847 # aside the library itself. Typically useful for crtbegin/crtend kind of files.
 848 EXTRA_ADALIB_OBJS=
 849
 850 # crt files for VxWorks exception tables registration, referenced by
 851 # spec files in the runtime library.
 852 VX_CRTBE_EXTRA_ADALIB_OBJS=vx_crtbegin.o vx_crtbegin_array.o vx_crtend.o
 853
 854 # Contructor attributes (with priorities) are only supported on VxWorks 7
 855 # or for RTPs.
 856 ifneq ($(strip $(filter vxworks7% rtp%,$(target_os) $(THREAD_KIND))),)
 857 VX_CRTBE_EXTRA_ADALIB_OBJS+=vx_crtbegin_attr.o
 858 endif
 859
 860 # GCC spec files to be installed in $(libsubdir), so --specs=<spec-filename>
 861 # finds them at runtime.
 862 GCC_SPEC_FILES=
 863
 864 # $(filter-out PATTERN...,TEXT) removes all PATTERN words from TEXT.
 865 # $(strip STRING) removes leading and trailing spaces from STRING.
 866 # If what's left is null then it's a match.
 867
 868 # PowerPC and e500v2 VxWorks
 869 ifeq ($(strip $(filter-out powerpc% wrs vxworks vxworksspe vxworks7 vxworks7spe,$(target_cpu) $(target_vendor) $(target_os))),)
 870
 871   ifeq ($(strip $(filter-out e500%, $(target_alias))),)
 872      ARCH_STR=e500
 873      # gcc config translates the target e500v2-wrs-vxworks to
 874      # powerpc-wrs-vxworksspe. Let's keep the original alias here when
 875      # generating s-oscons.ads.
 876      target=$(target_alias)
 877   else
 878      ifeq ($(strip $(filter-out powerpc64, $(target_cpu))),)
 879         ARCH_STR=ppc64
 880      else
 881         ARCH_STR=ppc
 882      endif
 883   endif
 884
 885   VX=$(strip $(if $(filter vxworks7%, $(target_os)), vxworks7, vxworks))
 886   SVX=system-$(VX)
 887   GCC_SPEC_FILES+=$(VX)-gnat-crtbe-link.spec
 888
 889   LIBGNAT_TARGET_PAIRS = \
 890   a-intnam.ads<libgnarl/a-intnam__vxworks.ads \
 891   a-numaux.ads<libgnat/a-numaux__vxworks.ads \
 892   s-inmaop.adb<libgnarl/s-inmaop__vxworks.adb \
 893   s-intman.ads<libgnarl/s-intman__vxworks.ads \
 894   s-intman.adb<libgnarl/s-intman__vxworks.adb \
 895   s-osinte.ads<libgnarl/s-osinte__vxworks.ads \
 896   s-osinte.adb<libgnarl/s-osinte__vxworks.adb \
 897   s-osprim.adb<libgnat/s-osprim__vxworks.adb \
 898   s-parame.ads<libgnat/s-parame__vxworks.ads \
 899   s-parame.adb<libgnat/s-parame__vxworks.adb \
 900   s-taprop.adb<libgnarl/s-taprop__vxworks.adb \
 901   s-tasinf.ads<libgnarl/s-tasinf__vxworks.ads \
 902   s-taspri.ads<libgnarl/s-taspri__vxworks.ads \
 903   s-vxwork.ads<libgnarl/s-vxwork__ppc.ads \
 904   g-socthi.ads<libgnat/g-socthi__vxworks.ads \
 905   g-socthi.adb<libgnat/g-socthi__vxworks.adb \
 906   g-stsifd.adb<libgnat/g-stsifd__sockets.adb \
 907   $(ATOMICS_TARGET_PAIRS) \
 908   $(ATOMICS_BUILTINS_TARGET_PAIRS)
 909
 910   # VxWorks 5 and 6 both use the same target triplet making them
 911   # indistinguishable in the context of this make file. Package
 912   # System.Stack_Checking.Operations is not needed on VxWorks 6 as it leads to
 913   # an undefined symbol when building a dynamic shared library. To alleviate
 914   # this problem and distinguish this case, we use the THREAD_KIND and include
 915   # the package only in default mode.
 916
 917   ifeq ($(strip $(filter-out default,$(THREAD_KIND))),)
 918     LIBGNAT_TARGET_PAIRS += \
 919       s-stchop.ads<libgnat/s-stchop__limit.ads \
 920       s-stchop.adb<libgnat/s-stchop__vxworks.adb
 921     EXTRA_GNATRTL_NONTASKING_OBJS+=s-stchop.o
 922   endif
 923
 924   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
 925
 926   ifeq ($(strip $(filter-out rtp,$(THREAD_KIND))),)
 927     LIBGNAT_TARGET_PAIRS += \
 928     s-vxwext.ads<libgnarl/s-vxwext__rtp.ads \
 929     s-vxwext.adb<libgnarl/s-vxwext__rtp.adb \
 930     s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-rtp.adb \
 931     system.ads<libgnat/$(SVX)-$(ARCH_STR)-rtp.ads
 932
 933     EH_MECHANISM=-gcc
 934   else
 935     ifeq ($(strip $(filter-out rtp-smp,$(THREAD_KIND))),)
 936       LIBGNAT_TARGET_PAIRS += \
 937       s-mudido.adb<libgnarl/s-mudido__affinity.adb \
 938       s-vxwext.ads<libgnarl/s-vxwext__rtp.ads \
 939       s-vxwext.adb<libgnarl/s-vxwext__rtp-smp.adb \
 940       s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-tls.adb \
 941       system.ads<libgnat/$(SVX)-$(ARCH_STR)-rtp-smp.ads
 942
 943       EH_MECHANISM=-gcc
 944       EXTRA_LIBGNAT_OBJS+=affinity.o
 945     else
 946       ifeq ($(strip $(filter-out kernel-smp,$(THREAD_KIND))),)
 947         LIBGNAT_TARGET_PAIRS += \
 948         s-interr.adb<libgnarl/s-interr__vxworks.adb \
 949         s-mudido.adb<libgnarl/s-mudido__affinity.adb \
 950         s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-tls.adb \
 951         s-vxwext.ads<libgnarl/s-vxwext__kernel.ads \
 952         s-vxwext.adb<libgnarl/s-vxwext__kernel-smp.adb \
 953         system.ads<libgnat/$(SVX)-$(ARCH_STR)-kernel.ads
 954
 955         EH_MECHANISM=-gcc
 956         EXTRA_LIBGNAT_OBJS+=affinity.o
 957       else
 958         LIBGNAT_TARGET_PAIRS += \
 959         s-interr.adb<libgnarl/s-interr__vxworks.adb \
 960         s-tpopsp.adb<libgnarl/s-tpopsp__vxworks.adb
 961
 962         ifeq ($(strip $(filter-out kernel,$(THREAD_KIND))),)
 963           EH_MECHANISM=-gcc
 964           LIBGNAT_TARGET_PAIRS += \
 965           s-vxwext.ads<libgnarl/s-vxwext__kernel.ads \
 966           s-vxwext.adb<libgnarl/s-vxwext__kernel.adb \
 967           system.ads<libgnat/$(SVX)-$(ARCH_STR)-kernel.ads
 968         else
 969           LIBGNAT_TARGET_PAIRS += \
 970           system.ads<libgnat/system-vxworks-ppc.ads
 971         endif
 972       endif
 973       EXTRA_GNATRTL_NONTASKING_OBJS+=i-vxinco.o i-vxwork.o i-vxwoio.o
 974     endif
 975   endif
 976
 977   EXTRA_LIBGNAT_OBJS+=sigtramp-vxworks.o
 978   EXTRA_LIBGNAT_SRCS+=$(VX_SIGTRAMP_EXTRA_SRCS)
 979
 980   EXTRA_GNATRTL_TASKING_OBJS += s-vxwork.o s-vxwext.o
 981
 982   EXTRA_LIBGNAT_OBJS+=vx_stack_info.o
 983
 984   EXTRA_ADALIB_OBJS+=$(VX_CRTBE_EXTRA_ADALIB_OBJS)
 985   EXTRA_LIBGNAT_SRCS+=vx_crtbegin.inc
 986
 987   ifeq ($(strip $(filter-out vxworks7%, $(target_os))),)
 988     ifeq ($(strip $(filter-out powerpc64, $(target_cpu))),)
 989       GCC_SPEC_FILES+=vxworks7-ppc64-rtp-base-link.spec
 990     else
 991       GCC_SPEC_FILES+=vxworks7-rtp-base-link.spec
 992     endif
 993   else
 994     GCC_SPEC_FILES+=vxworks-$(ARCH_STR)-link.spec
 995     GCC_SPEC_FILES+=vxworks-cert-$(ARCH_STR)-link.spec
 996     GCC_SPEC_FILES+=vxworks-smp-$(ARCH_STR)-link.spec
 997   endif
 998 endif
 999
1000 # PowerPC and e500v2 VxWorks 653
1001 ifeq ($(strip $(filter-out powerpc% wrs vxworksae vxworksaespe,$(target_cpu) $(target_vendor) $(target_os))),)
1002
1003   ifeq ($(strip $(filter-out e500%, $(target_alias))),)
1004      ARCH_STR=e500
1005      # gcc config translates the target e500v2-wrs-vxworks to
1006      # powerpc-wrs-vxworksspe. Let's keep the original alias here when
1007      # generating s-oscons.ads.
1008      target=$(target_alias)
1009   else
1010      ARCH_STR=ppc
1011   endif
1012
1013   # target pairs for vthreads runtime
1014   LIBGNAT_TARGET_PAIRS = \
1015   a-elchha.adb<libgnat/a-elchha__vxworks-ppc-full.adb \
1016   a-intnam.ads<libgnarl/a-intnam__vxworks.ads \
1017   a-numaux.ads<libgnat/a-numaux__vxworks.ads \
1018   g-io.adb<hie/g-io__vxworks-ppc-cert.adb \
1019   s-inmaop.adb<libgnarl/s-inmaop__vxworks.adb \
1020   s-interr.adb<libgnarl/s-interr__vxworks.adb \
1021   s-intman.ads<libgnarl/s-intman__vxworks.ads \
1022   s-intman.adb<libgnarl/s-intman__vxworks.adb \
1023   s-osinte.adb<libgnarl/s-osinte__vxworks.adb \
1024   s-osinte.ads<libgnarl/s-osinte__vxworks.ads \
1025   s-osprim.adb<libgnat/s-osprim__vxworks.adb \
1026   s-parame.ads<libgnat/s-parame__ae653.ads \
1027   s-parame.adb<libgnat/s-parame__vxworks.adb \
1028   s-taprop.adb<libgnarl/s-taprop__vxworks.adb \
1029   s-tasinf.ads<libgnarl/s-tasinf__vxworks.ads \
1030   s-taspri.ads<libgnarl/s-taspri__vxworks.ads \
1031   s-tpopsp.adb<libgnarl/s-tpopsp__vxworks.adb \
1032   s-vxwext.adb<libgnarl/s-vxwext__noints.adb \
1033   s-vxwext.ads<libgnarl/s-vxwext__vthreads.ads \
1034   s-vxwork.ads<libgnarl/s-vxwork__ppc.ads \
1035   system.ads<libgnat/system-vxworks-$(ARCH_STR)-vthread.ads \
1036   $(ATOMICS_TARGET_PAIRS) \
1037   $(ATOMICS_BUILTINS_TARGET_PAIRS)
1038
1039   EH_MECHANISM=-gcc
1040
1041   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
1042
1043   EXTRA_GNATRTL_NONTASKING_OBJS=i-vxwork.o i-vxwoio.o
1044   EXTRA_GNATRTL_TASKING_OBJS=i-vxinco.o s-vxwork.o s-vxwext.o
1045
1046   EXTRA_LIBGNAT_OBJS+=sigtramp-vxworks.o
1047   EXTRA_LIBGNAT_SRCS+=$(VX_SIGTRAMP_EXTRA_SRCS)
1048
1049   # Extra pairs for the vthreads runtime
1050   ifeq ($(strip $(filter-out vthreads,$(THREAD_KIND))),)
1051     LIBGNAT_TARGET_PAIRS += \
1052     s-thread.adb<libgnat/s-thread__ae653.adb \
1053     s-osvers.ads<libgnat/s-osvers__vxworks-653.ads \
1054     $(DUMMY_SOCKETS_TARGET_PAIRS)
1055
1056     GNATRTL_SOCKETS_OBJS =
1057     EXTRA_GNATRTL_NONTASKING_OBJS += s-thread.o s-osvers.o
1058   else
1059     LIBGNAT_TARGET_PAIRS += \
1060     g-socthi.ads<libgnat/g-socthi__vxworks.ads \
1061     g-socthi.adb<libgnat/g-socthi__vxworks.adb \
1062     g-stsifd.adb<libgnat/g-stsifd__sockets.adb
1063   endif
1064
1065 endif
1066
1067 # VxWorksae / VxWorks 653 for x86 (vxsim) - ?? VxWorks mils not implemented
1068 ifeq ($(strip $(filter-out %86 wrs vxworksae,$(target_cpu) $(target_vendor) $(target_os))),)
1069   # target pairs for kernel + vthreads runtime
1070   LIBGNAT_TARGET_PAIRS = \
1071   a-elchha.adb<libgnat/a-elchha__vxworks-ppc-full.adb \
1072   a-intnam.ads<libgnarl/a-intnam__vxworks.ads \
1073   a-numaux.ads<libgnat/a-numaux__vxworks.ads \
1074   g-io.adb<hie/g-io__vxworks-ppc-cert.adb \
1075   s-inmaop.adb<libgnarl/s-inmaop__vxworks.adb \
1076   s-interr.adb<libgnarl/s-interr__vxworks.adb \
1077   s-intman.ads<libgnarl/s-intman__vxworks.ads \
1078   s-intman.adb<libgnarl/s-intman__vxworks.adb \
1079   s-osinte.adb<libgnarl/s-osinte__vxworks.adb \
1080   s-osinte.ads<libgnarl/s-osinte__vxworks.ads \
1081   s-osprim.adb<libgnat/s-osprim__vxworks.adb \
1082   s-parame.ads<libgnat/s-parame__ae653.ads \
1083   s-parame.adb<libgnat/s-parame__vxworks.adb \
1084   s-taprop.adb<libgnarl/s-taprop__vxworks.adb \
1085   s-tasinf.ads<libgnarl/s-tasinf__vxworks.ads \
1086   s-taspri.ads<libgnarl/s-taspri__vxworks.ads \
1087   s-tpopsp.adb<libgnarl/s-tpopsp__vxworks.adb \
1088   s-vxwext.adb<libgnarl/s-vxwext__noints.adb \
1089   s-vxwext.ads<libgnarl/s-vxwext__vthreads.ads \
1090   s-vxwork.ads<libgnarl/s-vxwork__x86.ads \
1091   system.ads<libgnat/system-vxworks-x86-vthread.ads \
1092   $(ATOMICS_TARGET_PAIRS) \
1093   $(ATOMICS_BUILTINS_TARGET_PAIRS)
1094
1095   EH_MECHANISM=-gcc
1096
1097   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
1098
1099   EXTRA_GNATRTL_NONTASKING_OBJS=i-vxwork.o i-vxwoio.o s-thread.o
1100   EXTRA_GNATRTL_TASKING_OBJS=i-vxinco.o s-vxwork.o s-vxwext.o
1101
1102   EXTRA_LIBGNAT_OBJS+=vx_stack_info.o
1103   GNATRTL_SOCKETS_OBJS =
1104
1105   # Extra pairs for the vthreads runtime
1106   ifeq ($(strip $(filter-out vthreads,$(THREAD_KIND))),)
1107     LIBGNAT_TARGET_PAIRS += \
1108     s-thread.adb<libgnat/s-thread__ae653.adb \
1109     s-osvers.ads<libgnat/s-osvers__vxworks-653.ads \
1110     $(DUMMY_SOCKETS_TARGET_PAIRS)
1111
1112     GNATRTL_SOCKETS_OBJS =
1113     EXTRA_GNATRTL_NONTASKING_OBJS += s-thread.o s-osvers.o
1114   else
1115     LIBGNAT_TARGET_PAIRS += \
1116     g-socthi.ads<libgnat/g-socthi__vxworks.ads \
1117     g-socthi.adb<libgnat/g-socthi__vxworks.adb \
1118     g-stsifd.adb<libgnat/g-stsifd__sockets.adb
1119   endif
1120
1121 endif
1122
1123 # x86/x86_64 VxWorks
1124 ifeq ($(strip $(filter-out %86 x86_64 wrs vxworks vxworks7,$(target_cpu) $(target_vendor) $(target_os))),)
1125
1126   EH_MECHANISM=-gcc
1127
1128   VX=$(strip $(if $(filter vxworks7%, $(target_os)), vxworks7, vxworks))
1129   SVX=system-$(VX)
1130   GCC_SPEC_FILES+=$(VX)-gnat-crtbe-link.spec
1131
1132   ifeq ($(strip $(filter-out x86_64, $(target_cpu))),)
1133      X86CPU=x86_64
1134      LIBGNAT_TARGET_PAIRS=$(X86_64_TARGET_PAIRS)
1135   else
1136      X86CPU=x86
1137      LIBGNAT_TARGET_PAIRS=$(X86_TARGET_PAIRS)
1138   endif
1139
1140   LIBGNAT_TARGET_PAIRS+= \
1141   a-intnam.ads<libgnarl/a-intnam__vxworks.ads \
1142   i-vxwork.ads<libgnat/i-vxwork__x86.ads \
1143   s-osinte.adb<libgnarl/s-osinte__vxworks.adb \
1144   s-osinte.ads<libgnarl/s-osinte__vxworks.ads \
1145   s-inmaop.adb<libgnarl/s-inmaop__vxworks.adb \
1146   s-intman.ads<libgnarl/s-intman__vxworks.ads \
1147   s-intman.adb<libgnarl/s-intman__vxworks.adb \
1148   s-osprim.adb<libgnat/s-osprim__vxworks.adb \
1149   s-parame.ads<libgnat/s-parame__vxworks.ads \
1150   s-parame.adb<libgnat/s-parame__vxworks.adb \
1151   s-stchop.ads<libgnat/s-stchop__limit.ads \
1152   s-stchop.adb<libgnat/s-stchop__vxworks.adb \
1153   s-taprop.adb<libgnarl/s-taprop__vxworks.adb \
1154   s-tasinf.ads<libgnarl/s-tasinf__vxworks.ads \
1155   s-taspri.ads<libgnarl/s-taspri__vxworks.ads \
1156   s-vxwork.ads<libgnarl/s-vxwork__x86.ads \
1157   g-socthi.ads<libgnat/g-socthi__vxworks.ads \
1158   g-socthi.adb<libgnat/g-socthi__vxworks.adb \
1159   g-stsifd.adb<libgnat/g-stsifd__sockets.adb \
1160   $(ATOMICS_TARGET_PAIRS)
1161
1162   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
1163
1164   # The CPU setting for VxSim varies with the
1165   # host (Windows or Linux)
1166   # target (VxWorks6 or VxWorks7)
1167   # runtime (rtp or kernel)
1168   # -------------------------------------------------------------
1169   #                                     vx6             vx7
1170   # Windows (host_os = mingw32)
1171   #     kernel                          SIMNT           SIMNT
1172   #     rtp                             SIMPENTIUM      SIMNT
1173   # Linux (host_os = linux-gnu)
1174   #     kernel                          SIMLINUX        SIMLINUX
1175   #     rtp                             SIMPENTIUM      SIMLINUX
1176   # -------------------------------------------------------------
1177   # It is overridden by VXSIM_CPU only in files init-vxsim.c and
1178   # sigtramp-vxworks-vxsim.c which contain functions determined at
1179   # runtime to be called if a program is running on VxSim vs real hardware
1180   # (due to differences in signal context for unwinding).
1181
1182   ifneq ($(strip $(filter-out vxworks7, $(target_os))),)
1183     ifeq ($(strip $(filter-out vxworks rtp rtp-smp,$(target_os) $(THREAD_KIND))),)
1184       VXSIM_CPU = SIMPENTIUM
1185     else
1186       ifeq ($(strip $(filter-out kernel kernel-smp rtp rtp-smp,$(THREAD_KIND))),)
1187         ifeq ($(strip $(filter-out linux%,$(host_os))),)
1188           # Linux
1189           VXSIM_CPU = SIMLINUX
1190         else
1191           # Windows
1192           VXSIM_CPU = SIMNT
1193         endif
1194       endif
1195     endif
1196
1197     GNATLIBCFLAGS_FOR_C := $(GNATLIBCFLAGS_FOR_C) -D__VXSIM_CPU__=$(VXSIM_CPU)
1198   endif
1199
1200   ifeq ($(strip $(filter-out rtp,$(THREAD_KIND))),)
1201     LIBGNAT_TARGET_PAIRS += \
1202     s-vxwext.ads<libgnarl/s-vxwext__rtp.ads \
1203     s-vxwext.adb<libgnarl/s-vxwext__rtp.adb \
1204     s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-rtp.adb \
1205     system.ads<libgnat/$(SVX)-x86-rtp.ads
1206   else
1207     ifeq ($(strip $(filter-out rtp-smp, $(THREAD_KIND))),)
1208       LIBGNAT_TARGET_PAIRS += \
1209       s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1210       s-vxwext.ads<libgnarl/s-vxwext__rtp.ads \
1211       s-vxwext.adb<libgnarl/s-vxwext__rtp-smp.adb \
1212       s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-tls.adb \
1213       system.ads<libgnat/$(SVX)-$(X86CPU)-rtp-smp.ads
1214
1215       EXTRA_LIBGNAT_OBJS+=affinity.o
1216     else
1217       ifeq ($(strip $(filter-out kernel-smp, $(THREAD_KIND))),)
1218         LIBGNAT_TARGET_PAIRS += \
1219         s-interr.adb<libgnarl/s-interr__vxworks.adb \
1220         s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1221         s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-tls.adb \
1222         s-vxwext.ads<libgnarl/s-vxwext__kernel.ads \
1223         s-vxwext.adb<libgnarl/s-vxwext__kernel-smp.adb \
1224         system.ads<libgnat/$(SVX)-$(X86CPU)-kernel.ads
1225
1226         EXTRA_LIBGNAT_OBJS+=affinity.o
1227       else
1228         LIBGNAT_TARGET_PAIRS += \
1229         s-interr.adb<libgnarl/s-interr__vxworks.adb \
1230         s-tpopsp.adb<libgnarl/s-tpopsp__vxworks.adb
1231
1232         ifeq ($(strip $(filter-out kernel,$(THREAD_KIND))),)
1233           LIBGNAT_TARGET_PAIRS += \
1234           s-vxwext.ads<libgnarl/s-vxwext__kernel.ads \
1235           s-vxwext.adb<libgnarl/s-vxwext__kernel.adb \
1236           system.ads<libgnat/$(SVX)-x86-kernel.ads
1237         else
1238           LIBGNAT_TARGET_PAIRS += \
1239           system.ads<libgnat/system-vxworks-x86.ads
1240         endif
1241       endif
1242
1243       EXTRA_GNATRTL_NONTASKING_OBJS=i-vxwork.o i-vxwoio.o
1244     endif
1245   endif
1246
1247   EXTRA_GNATRTL_NONTASKING_OBJS += s-stchop.o
1248   EXTRA_GNATRTL_TASKING_OBJS += i-vxinco.o s-vxwork.o s-vxwext.o
1249
1250   EXTRA_LIBGNAT_OBJS+=vx_stack_info.o
1251
1252   EXTRA_LIBGNAT_OBJS+=sigtramp-vxworks.o
1253   EXTRA_LIBGNAT_SRCS+=$(VX_SIGTRAMP_EXTRA_SRCS)
1254
1255   EXTRA_ADALIB_OBJS+=$(VX_CRTBE_EXTRA_ADALIB_OBJS)
1256   EXTRA_LIBGNAT_SRCS+=vx_crtbegin.inc
1257
1258   ifeq ($(strip $(filter-out vxworks7%, $(target_os))),)
1259     GCC_SPEC_FILES+=vxworks7-$(X86CPU)-rtp-base-link.spec
1260   else
1261     GCC_SPEC_FILES+=vxworks-x86-link.spec
1262     GCC_SPEC_FILES+=vxworks-cert-x86-link.spec
1263     GCC_SPEC_FILES+=vxworks-smp-x86-link.spec
1264   endif
1265 endif
1266
1267 # ARM and Aarch64 VxWorks
1268 ifeq ($(strip $(filter-out aarch64 arm% coff wrs vx%,$(target_cpu) $(target_vendor) $(target_os))),)
1269
1270   ifeq ($(strip $(filter-out aarch64, $(target_cpu))),)
1271     ARCH_STR=aarch64
1272     VX=vxworks7
1273     EH_MECHANISM=-gcc
1274     SIGTRAMP_OBJ=sigtramp-vxworks.o
1275   else
1276     ifeq ($(strip $(filter-out arm%, $(target_cpu))),)
1277       ARCH_STR=arm
1278       ifeq ($(strip $(filter-out vxworks7%, $(target_os))),)
1279         VX=vxworks7
1280         EH_MECHANISM=-arm
1281         SIGTRAMP_OBJ=sigtramp-armvxworks.o
1282       else
1283         VX=vxworks
1284         EH_MECHANISM=-gcc
1285         SIGTRAMP_OBJ=sigtramp-vxworks.o
1286       endif
1287     else
1288       ARCH_STR=coff
1289     endif
1290   endif
1291
1292   SVX=system-$(VX)
1293   GCC_SPEC_FILES+=$(VX)-gnat-crtbe-link.spec
1294
1295   LIBGNAT_TARGET_PAIRS = \
1296   a-intnam.ads<libgnarl/a-intnam__vxworks.ads \
1297   a-numaux.ads<libgnat/a-numaux__vxworks.ads \
1298   s-inmaop.adb<libgnarl/s-inmaop__vxworks.adb \
1299   s-interr.adb<libgnarl/s-interr__vxworks.adb \
1300   s-intman.ads<libgnarl/s-intman__vxworks.ads \
1301   s-intman.adb<libgnarl/s-intman__vxworks.adb \
1302   s-osinte.adb<libgnarl/s-osinte__vxworks.adb \
1303   s-osinte.ads<libgnarl/s-osinte__vxworks.ads \
1304   s-osprim.adb<libgnat/s-osprim__vxworks.adb \
1305   s-parame.ads<libgnat/s-parame__vxworks.ads \
1306   s-parame.adb<libgnat/s-parame__vxworks.adb \
1307   s-stchop.ads<libgnat/s-stchop__limit.ads \
1308   s-stchop.adb<libgnat/s-stchop__vxworks.adb \
1309   s-taprop.adb<libgnarl/s-taprop__vxworks.adb \
1310   s-tasinf.ads<libgnarl/s-tasinf__vxworks.ads \
1311   s-taspri.ads<libgnarl/s-taspri__vxworks.ads \
1312   s-vxwork.ads<libgnarl/s-vxwork__$(ARCH_STR).ads \
1313   g-socthi.ads<libgnat/g-socthi__vxworks.ads \
1314   g-socthi.adb<libgnat/g-socthi__vxworks.adb \
1315   g-stsifd.adb<libgnat/g-stsifd__sockets.adb
1316
1317   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
1318
1319   ifeq ($(strip $(filter-out rtp-smp,$(THREAD_KIND))),)
1320     LIBGNAT_TARGET_PAIRS += \
1321     s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1322     s-vxwext.ads<libgnarl/s-vxwext__rtp.ads \
1323     s-vxwext.adb<libgnarl/s-vxwext__rtp-smp.adb \
1324     s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-tls.adb \
1325     system.ads<libgnat/$(SVX)-$(ARCH_STR)-rtp-smp.ads
1326
1327     EXTRA_LIBGNAT_OBJS+=affinity.o
1328
1329     EXTRA_LIBGNAT_OBJS+=$(SIGTRAMP_OBJ)
1330     EXTRA_LIBGNAT_SRCS+=$(VX_SIGTRAMP_EXTRA_SRCS)
1331   else
1332     ifeq ($(strip $(filter-out kernel-smp,$(THREAD_KIND))),)
1333       LIBGNAT_TARGET_PAIRS += \
1334       s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1335       s-tpopsp.adb<libgnarl/s-tpopsp__vxworks-tls.adb \
1336       s-vxwext.ads<libgnarl/s-vxwext__kernel.ads \
1337       s-vxwext.adb<libgnarl/s-vxwext__kernel-smp.adb \
1338       system.ads<libgnat/$(SVX)-$(ARCH_STR).ads
1339
1340       EXTRA_LIBGNAT_OBJS+=affinity.o
1341
1342       EXTRA_LIBGNAT_OBJS+=$(SIGTRAMP_OBJ)
1343       EXTRA_LIBGNAT_SRCS+=$(VX_SIGTRAMP_EXTRA_SRCS)
1344     else
1345       LIBGNAT_TARGET_PAIRS += \
1346       s-tpopsp.adb<libgnarl/s-tpopsp__vxworks.adb \
1347       system.ads<libgnat/$(SVX)-$(ARCH_STR).ads
1348
1349       ifeq ($(strip $(filter-out kernel,$(THREAD_KIND))),)
1350         LIBGNAT_TARGET_PAIRS += \
1351         s-vxwext.ads<libgnarl/s-vxwext__kernel.ads \
1352         s-vxwext.adb<libgnarl/s-vxwext__kernel.adb
1353
1354         EXTRA_LIBGNAT_OBJS+=$(SIGTRAMP_OBJ)
1355         EXTRA_LIBGNAT_SRCS+=$(VX_SIGTRAMP_EXTRA_SRCS)
1356       endif
1357     endif
1358   endif
1359
1360   EXTRA_GNATRTL_NONTASKING_OBJS=i-vxwork.o i-vxwoio.o \
1361     s-stchop.o
1362   EXTRA_GNATRTL_TASKING_OBJS=i-vxinco.o s-vxwork.o s-vxwext.o
1363
1364   EXTRA_LIBGNAT_OBJS+=vx_stack_info.o
1365
1366   ifeq ($(strip $(filter-out arm vxworks7%, $(target_cpu) $(target_os))),)
1367     GCC_SPEC_FILES+=vxworks7-rtp-base-link.spec
1368   else
1369     ifeq ($(strip $(filter-out aarch64, $(target_cpu))),)
1370       GCC_SPEC_FILES+=vxworks7-rtp-base-link.spec
1371     endif
1372     EXTRA_ADALIB_OBJS+=$(VX_CRTBE_EXTRA_ADALIB_OBJS)
1373     EXTRA_LIBGNAT_SRCS+=vx_crtbegin.inc
1374
1375     ifneq ($(strip $(filter-out vxworks7%, $(target_os))),)
1376       GCC_SPEC_FILES+=vxworks-arm-link.spec
1377       GCC_SPEC_FILES+=vxworks-smp-arm-link.spec
1378     endif
1379   endif
1380 endif
1381
1382 # ARM android
1383 ifeq ($(strip $(filter-out arm% linux-androideabi,$(target_cpu) $(target_os))),)
1384   LIBGNAT_TARGET_PAIRS = \
1385   a-intnam.ads<libgnarl/a-intnam__linux.ads \
1386   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1387   s-intman.adb<libgnarl/s-intman__android.adb \
1388   s-linux.ads<libgnarl/s-linux__android.ads \
1389   s-osinte.adb<libgnarl/s-osinte__android.adb \
1390   s-osinte.ads<libgnarl/s-osinte__android.ads \
1391   s-osprim.adb<libgnat/s-osprim__posix.adb \
1392   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1393   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1394   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
1395   $(ATOMICS_TARGET_PAIRS) \
1396   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
1397   system.ads<libgnat/system-linux-arm.ads
1398
1399   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1400
1401   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
1402   EXTRA_LIBGNAT_OBJS+=sigtramp-armdroid.o
1403   EXTRA_LIBGNAT_SRCS+=sigtramp.h
1404   EH_MECHANISM=-arm
1405   THREADSLIB =
1406   GNATLIB_SHARED = gnatlib-shared-dual
1407   LIBRARY_VERSION := $(LIB_VERSION)
1408 endif
1409
1410 # AARCH64 QNX
1411 ifeq ($(strip $(filter-out aarch64 %qnx,$(target_cpu) $(target_os))),)
1412   LIBGNAT_TARGET_PAIRS = \
1413   a-intnam.ads<libgnarl/a-intnam__qnx.ads \
1414   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1415   s-intman.adb<libgnarl/s-intman__qnx.adb \
1416   s-osinte.adb<libgnarl/s-osinte__qnx.adb \
1417   s-osinte.ads<libgnarl/s-osinte__qnx.ads \
1418   s-osprim.adb<libgnat/s-osprim__posix.adb \
1419   s-qnx.ads<libgnarl/s-qnx.ads \
1420   s-taprop.adb<libgnarl/s-taprop__qnx.adb \
1421   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1422   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
1423   g-soliop.ads<libgnat/g-soliop__qnx.ads \
1424   $(ATOMICS_TARGET_PAIRS) \
1425   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
1426   system.ads<libgnat/system-qnx-aarch64.ads
1427
1428   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1429
1430   EXTRA_GNATRTL_TASKING_OBJS=s-qnx.o
1431   EXTRA_LIBGNAT_OBJS+=sigtramp-qnx.o
1432   EXTRA_LIBGNAT_SRCS+=sigtramp.h
1433   EH_MECHANISM=-gcc
1434
1435   SO_OPTS= -shared-libgcc -Wl,-soname,
1436   MISCLIB= -lsocket
1437   THREADSLIB=
1438   GNATLIB_SHARED = gnatlib-shared-dual
1439   LIBRARY_VERSION := $(LIB_VERSION)
1440 endif
1441
1442 # Sparc Solaris
1443 ifeq ($(strip $(filter-out sparc% sun solaris%,$(target_cpu) $(target_vendor) $(target_os))),)
1444   LIBGNAT_TARGET_PAIRS = \
1445   a-intnam.ads<libgnarl/a-intnam__solaris.ads \
1446   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1447   s-intman.adb<libgnarl/s-intman__solaris.adb \
1448   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1449   s-osinte.adb<libgnarl/s-osinte__solaris.adb \
1450   s-osinte.ads<libgnarl/s-osinte__solaris.ads \
1451   s-osprim.adb<libgnat/s-osprim__solaris.adb \
1452   s-taprop.adb<libgnarl/s-taprop__solaris.adb \
1453   s-tasinf.adb<libgnarl/s-tasinf__solaris.adb \
1454   s-tasinf.ads<libgnarl/s-tasinf__solaris.ads \
1455   s-taspri.ads<libgnarl/s-taspri__solaris.ads \
1456   s-tpopsp.adb<libgnarl/s-tpopsp__solaris.adb \
1457   g-soliop.ads<libgnat/g-soliop__solaris.ads \
1458   $(TRASYM_DWARF_UNIX_PAIRS) \
1459   $(ATOMICS_TARGET_PAIRS) \
1460   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
1461   system.ads<libgnat/system-solaris-sparc.ads
1462
1463   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
1464
1465   EH_MECHANISM=-gcc
1466   THREADSLIB = -lposix4 -lthread
1467   MISCLIB = -lposix4 -lnsl -lsocket
1468   SO_OPTS = -Wl,-h,
1469   GNATLIB_SHARED = gnatlib-shared-dual
1470   GMEM_LIB = gmemlib
1471   LIBRARY_VERSION := $(LIB_VERSION)
1472 endif
1473
1474 # x86 and x86-64 solaris
1475 ifeq ($(strip $(filter-out %86 %x86_64 solaris2%,$(target_cpu) $(target_os))),)
1476   LIBGNAT_TARGET_PAIRS_COMMON = \
1477   a-intnam.ads<libgnarl/a-intnam__solaris.ads \
1478   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1479   s-intman.adb<libgnarl/s-intman__solaris.adb \
1480   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1481   s-osinte.adb<libgnarl/s-osinte__solaris.adb \
1482   s-osinte.ads<libgnarl/s-osinte__solaris.ads \
1483   s-osprim.adb<libgnat/s-osprim__solaris.adb \
1484   s-taprop.adb<libgnarl/s-taprop__solaris.adb \
1485   s-tasinf.adb<libgnarl/s-tasinf__solaris.adb \
1486   s-tasinf.ads<libgnarl/s-tasinf__solaris.ads \
1487   s-taspri.ads<libgnarl/s-taspri__solaris.ads \
1488   s-tpopsp.adb<libgnarl/s-tpopsp__solaris.adb \
1489   g-soliop.ads<libgnat/g-soliop__solaris.ads \
1490   $(TRASYM_DWARF_UNIX_PAIRS) \
1491   $(ATOMICS_TARGET_PAIRS) \
1492   system.ads<libgnat/system-solaris-x86.ads
1493
1494   ifeq ($(strip $(filter-out %86 solaris2%,$(target_cpu) $(target_os))),)
1495     ifeq ($(strip $(MULTISUBDIR)),/amd64)
1496       LIBGNAT_TARGET_PAIRS = \
1497       $(LIBGNAT_TARGET_PAIRS_COMMON) $(X86_64_TARGET_PAIRS)
1498     else
1499       LIBGNAT_TARGET_PAIRS = \
1500       $(LIBGNAT_TARGET_PAIRS_COMMON) $(X86_TARGET_PAIRS)
1501     endif
1502   else
1503     ifeq ($(strip $(MULTISUBDIR)),/32)
1504       LIBGNAT_TARGET_PAIRS = \
1505       $(LIBGNAT_TARGET_PAIRS_COMMON) $(X86_TARGET_PAIRS)
1506     else
1507       LIBGNAT_TARGET_PAIRS = \
1508       $(LIBGNAT_TARGET_PAIRS_COMMON) $(X86_64_TARGET_PAIRS)
1509     endif
1510   endif
1511
1512   EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
1513   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
1514
1515   EH_MECHANISM=-gcc
1516   THREADSLIB = -lposix4 -lthread
1517   MISCLIB = -lposix4 -lnsl -lsocket
1518   SO_OPTS = -Wl,-h,
1519   GNATLIB_SHARED = gnatlib-shared-dual
1520   GMEM_LIB = gmemlib
1521   LIBRARY_VERSION := $(LIB_VERSION)
1522 endif
1523
1524 # x86 Linux
1525 ifeq ($(strip $(filter-out %86 linux%,$(target_cpu) $(target_os))),)
1526   LIBGNAT_TARGET_PAIRS = \
1527   a-intnam.ads<libgnarl/a-intnam__linux.ads \
1528   a-synbar.adb<libgnarl/a-synbar__posix.adb \
1529   a-synbar.ads<libgnarl/a-synbar__posix.ads \
1530   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1531   s-intman.adb<libgnarl/s-intman__posix.adb \
1532   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
1533   $(TRASYM_DWARF_UNIX_PAIRS) \
1534   g-sercom.adb<libgnat/g-sercom__linux.adb \
1535   s-tsmona.adb<libgnat/s-tsmona__linux.adb \
1536   a-exetim.adb<libgnarl/a-exetim__posix.adb \
1537   a-exetim.ads<libgnarl/a-exetim__default.ads \
1538   s-linux.ads<libgnarl/s-linux.ads \
1539   s-osinte.adb<libgnarl/s-osinte__posix.adb \
1540   $(ATOMICS_TARGET_PAIRS) \
1541   system.ads<libgnat/system-linux-x86.ads
1542
1543   ifeq ($(strip $(MULTISUBDIR)),/64)
1544     LIBGNAT_TARGET_PAIRS += $(X86_64_TARGET_PAIRS)
1545   else
1546     LIBGNAT_TARGET_PAIRS += $(X86_TARGET_PAIRS)
1547   endif
1548
1549   LIBGNAT_TARGET_PAIRS += \
1550   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1551   s-osinte.ads<libgnarl/s-osinte__linux.ads \
1552   s-osprim.adb<libgnat/s-osprim__posix.adb \
1553   s-taprop.adb<libgnarl/s-taprop__linux.adb \
1554   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
1555   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
1556   s-taspri.ads<libgnarl/s-taspri__posix.ads
1557
1558   EH_MECHANISM=-gcc
1559   THREADSLIB = -lpthread -lrt
1560   EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
1561   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
1562   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o a-exetim.o
1563
1564   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1565
1566   GNATLIB_SHARED = gnatlib-shared-dual
1567   MISCLIB = -ldl
1568   GMEM_LIB = gmemlib
1569   LIBRARY_VERSION := $(LIB_VERSION)
1570
1571   GNATLIBCFLAGS_FOR_GCCSJLJ+=-fno-omit-frame-pointer -momit-leaf-frame-pointer
1572 endif
1573
1574 # x86 kfreebsd
1575 ifeq ($(strip $(filter-out %86 kfreebsd%,$(target_cpu) $(target_os))),)
1576   LIBGNAT_TARGET_PAIRS = \
1577   a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
1578   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1579   s-intman.adb<libgnarl/s-intman__posix.adb \
1580   s-osinte.adb<libgnarl/s-osinte__posix.adb \
1581   s-osinte.ads<libgnarl/s-osinte__kfreebsd-gnu.ads \
1582   s-osprim.adb<libgnat/s-osprim__posix.adb \
1583   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1584   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1585   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
1586   $(TRASYM_DWARF_UNIX_PAIRS) \
1587   $(ATOMICS_TARGET_PAIRS) \
1588   $(X86_TARGET_PAIRS) \
1589   system.ads<libgnat/system-freebsd.ads
1590
1591   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1592
1593   EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
1594   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
1595
1596   EH_MECHANISM=-gcc
1597   THREADSLIB = -lpthread
1598   GNATLIB_SHARED = gnatlib-shared-dual
1599   GMEM_LIB = gmemlib
1600   LIBRARY_VERSION := $(LIB_VERSION)
1601   MISCLIB = -lutil
1602 endif
1603
1604 # i[3456]86-pc-gnu i.e. GNU Hurd
1605 ifeq ($(strip $(filter-out %86 pc gnu,$(target_cpu) $(target_vendor) $(target_os))),)
1606   LIBGNAT_TARGET_PAIRS = \
1607   a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
1608   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1609   s-intman.adb<libgnarl/s-intman__posix.adb \
1610   s-osinte.adb<libgnarl/s-osinte__gnu.adb \
1611   s-osinte.ads<libgnarl/s-osinte__gnu.ads \
1612   s-osprim.adb<libgnat/s-osprim__posix.adb \
1613   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1614   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1615   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
1616   $(ATOMICS_TARGET_PAIRS) \
1617   $(X86_TARGET_PAIRS) \
1618   system.ads<libgnat/system-freebsd.ads
1619
1620   TOOLS_TARGET_PAIRS =  indepsw.adb<indepsw-gnu.adb
1621
1622   EXTRA_GNATRTL_NONTASKING_OBJS=g-sse.o g-ssvety.o
1623
1624   EH_MECHANISM=-gcc
1625   THREADSLIB = -lpthread
1626   GNATLIB_SHARED = gnatlib-shared-dual
1627   GMEM_LIB = gmemlib
1628   LIBRARY_VERSION := $(LIB_VERSION)
1629 endif
1630
1631 ifeq ($(strip $(filter-out x86_64 kfreebsd%,$(target_cpu) $(target_os))),)
1632   LIBGNAT_TARGET_PAIRS = \
1633   a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
1634   a-numaux.adb<libgnat/a-numaux__x86.adb \
1635   a-numaux.ads<libgnat/a-numaux__x86.ads \
1636   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1637   s-intman.adb<libgnarl/s-intman__posix.adb \
1638   s-osinte.adb<libgnarl/s-osinte__posix.adb \
1639   s-osinte.ads<libgnarl/s-osinte__kfreebsd-gnu.ads \
1640   s-osprim.adb<libgnat/s-osprim__posix.adb \
1641   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1642   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1643   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
1644   system.ads<libgnat/system-freebsd.ads
1645
1646   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1647
1648   EH_MECHANISM=-gcc
1649   THREADSLIB = -lpthread
1650   GNATLIB_SHARED = gnatlib-shared-dual
1651   GMEM_LIB = gmemlib
1652   LIBRARY_VERSION := $(LIB_VERSION)
1653 endif
1654
1655 # aarch64 FreeBSD
1656 ifeq ($(strip $(filter-out %aarch64 freebsd%,$(target_cpu) $(target_os))),)
1657   LIBGNAT_TARGET_PAIRS = \
1658   a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
1659   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1660   s-intman.adb<libgnarl/s-intman__posix.adb \
1661   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1662   s-osinte.adb<libgnarl/s-osinte__freebsd.adb \
1663   s-osinte.ads<libgnarl/s-osinte__freebsd.ads \
1664   s-osprim.adb<libgnat/s-osprim__posix.adb \
1665   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1666   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1667   s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
1668   $(ATOMICS_TARGET_PAIRS) \
1669   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
1670   system.ads<libgnat/system-freebsd.ads
1671
1672   GNATLIB_SHARED = gnatlib-shared-dual
1673
1674   EH_MECHANISM=-gcc
1675   THREADSLIB= -lpthread
1676   GMEM_LIB = gmemlib
1677   LIBRARY_VERSION := $(LIB_VERSION)
1678   MISCLIB = -lutil
1679 endif
1680
1681 # x86 FreeBSD
1682 ifeq ($(strip $(filter-out %86 freebsd%,$(target_cpu) $(target_os))),)
1683   LIBGNAT_TARGET_PAIRS = \
1684   a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
1685   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1686   s-intman.adb<libgnarl/s-intman__posix.adb \
1687   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1688   s-osinte.adb<libgnarl/s-osinte__freebsd.adb \
1689   s-osinte.ads<libgnarl/s-osinte__freebsd.ads \
1690   s-osprim.adb<libgnat/s-osprim__posix.adb \
1691   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1692   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1693   s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
1694   $(TRASYM_DWARF_UNIX_PAIRS) \
1695   $(ATOMICS_TARGET_PAIRS) \
1696   $(X86_TARGET_PAIRS) \
1697   system.ads<libgnat/system-freebsd.ads
1698
1699   GNATLIB_SHARED = gnatlib-shared-dual
1700
1701   EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
1702   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
1703
1704   EH_MECHANISM=-gcc
1705   THREADSLIB= -lpthread
1706   GMEM_LIB = gmemlib
1707   LIBRARY_VERSION := $(LIB_VERSION)
1708   MISCLIB = -lutil
1709 endif
1710
1711 # x86-64 FreeBSD
1712 ifeq ($(strip $(filter-out %86_64 freebsd%,$(target_cpu) $(target_os))),)
1713   LIBGNAT_TARGET_PAIRS = \
1714   a-intnam.ads<libgnarl/a-intnam__freebsd.ads \
1715   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1716   s-intman.adb<libgnarl/s-intman__posix.adb \
1717   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1718   s-osinte.adb<libgnarl/s-osinte__freebsd.adb \
1719   s-osinte.ads<libgnarl/s-osinte__freebsd.ads \
1720   s-osprim.adb<libgnat/s-osprim__posix.adb \
1721   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1722   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1723   s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
1724   $(TRASYM_DWARF_UNIX_PAIRS) \
1725   $(ATOMICS_TARGET_PAIRS) \
1726   $(X86_64_TARGET_PAIRS) \
1727   system.ads<libgnat/system-freebsd.ads
1728
1729   GNATLIB_SHARED = gnatlib-shared-dual
1730
1731   EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
1732   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
1733
1734   EH_MECHANISM=-gcc
1735   THREADSLIB= -lpthread
1736   GMEM_LIB = gmemlib
1737   LIBRARY_VERSION := $(LIB_VERSION)
1738   MISCLIB = -lutil
1739 endif
1740
1741 # x86-64 DragonFly
1742 ifeq ($(strip $(filter-out %86_64 dragonfly%,$(target_cpu) $(target_os))),)
1743   LIBGNAT_TARGET_PAIRS = \
1744   a-intnam.ads<libgnarl/a-intnam__dragonfly.ads \
1745   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1746   s-intman.adb<libgnarl/s-intman__posix.adb \
1747   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
1748   s-osinte.adb<libgnarl/s-osinte__dragonfly.adb \
1749   s-osinte.ads<libgnarl/s-osinte__dragonfly.ads \
1750   s-osprim.adb<libgnat/s-osprim__posix.adb \
1751   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1752   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1753   s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
1754   $(ATOMICS_TARGET_PAIRS) \
1755   $(X86_64_TARGET_PAIRS) \
1756   system.ads<libgnat/system-dragonfly-x86_64.ads
1757
1758   GNATLIB_SHARED = gnatlib-shared-dual
1759
1760   EXTRA_GNATRTL_NONTASKING_OBJS=g-sse.o g-ssvety.o
1761
1762   EH_MECHANISM=-gcc
1763   THREADSLIB= -lpthread
1764   GMEM_LIB = gmemlib
1765   LIBRARY_VERSION := $(LIB_VERSION)
1766   MISCLIB = -lutil
1767 endif
1768
1769 # S390 Linux
1770 ifeq ($(strip $(filter-out s390% linux%,$(target_cpu) $(target_os))),)
1771   LIBGNAT_TARGET_PAIRS = \
1772   a-intnam.ads<libgnarl/a-intnam__linux.ads \
1773   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1774   s-intman.adb<libgnarl/s-intman__posix.adb \
1775   s-linux.ads<libgnarl/s-linux.ads \
1776   s-osinte.adb<libgnarl/s-osinte__posix.adb \
1777   s-osinte.ads<libgnarl/s-osinte__linux.ads \
1778   s-osprim.adb<libgnat/s-osprim__posix.adb \
1779   s-taprop.adb<libgnarl/s-taprop__linux.adb \
1780   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
1781   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
1782   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
1783   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
1784   system.ads<libgnat/system-linux-s390.ads
1785
1786   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1787
1788   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
1789   EH_MECHANISM=-gcc
1790   THREADSLIB = -lpthread
1791   GNATLIB_SHARED = gnatlib-shared-dual
1792   LIBRARY_VERSION := $(LIB_VERSION)
1793 endif
1794
1795 # HP/PA HP-UX 10
1796 ifeq ($(strip $(filter-out hppa% hp hpux10%,$(target_cpu) $(target_vendor) $(target_os))),)
1797   LIBGNAT_TARGET_PAIRS = \
1798   a-excpol.adb<libgnat/a-excpol__abort.adb \
1799   a-intnam.ads<libgnarl/a-intnam__hpux.ads \
1800   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1801   s-interr.adb<libgnarl/s-interr__sigaction.adb \
1802   s-intman.adb<libgnarl/s-intman__posix.adb \
1803   s-osinte.adb<libgnarl/s-osinte__hpux-dce.adb \
1804   s-osinte.ads<libgnarl/s-osinte__hpux-dce.ads \
1805   s-parame.ads<libgnat/s-parame__hpux.ads \
1806   s-osprim.adb<libgnat/s-osprim__posix.adb \
1807   s-taprop.adb<libgnarl/s-taprop__hpux-dce.adb \
1808   s-taspri.ads<libgnarl/s-taspri__hpux-dce.ads \
1809   s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
1810   system.ads<libgnat/system-hpux.ads
1811
1812   EH_MECHANISM=-gcc
1813 endif
1814
1815 # HP/PA HP-UX 11
1816 ifeq ($(strip $(filter-out hppa% hp hpux11%,$(target_cpu) $(target_vendor) $(target_os))),)
1817   LIBGNAT_TARGET_PAIRS = \
1818   a-intnam.ads<libgnarl/a-intnam__hpux.ads \
1819   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1820   s-intman.adb<libgnarl/s-intman__posix.adb \
1821   s-osinte.adb<libgnarl/s-osinte__posix.adb \
1822   s-osinte.ads<libgnarl/s-osinte__hpux.ads \
1823   s-parame.ads<libgnat/s-parame__hpux.ads \
1824   s-osprim.adb<libgnat/s-osprim__posix.adb \
1825   s-traceb.adb<libgnat/s-traceb__hpux.adb \
1826   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1827   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1828   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
1829   system.ads<libgnat/system-hpux.ads
1830
1831   EH_MECHANISM=-gcc
1832   TGT_LIB = /usr/lib/libcl.a
1833   THREADSLIB = -lpthread
1834   GMEM_LIB = gmemlib
1835   soext = .sl
1836   SO_OPTS = -Wl,+h,
1837   GNATLIB_SHARED = gnatlib-shared-dual
1838   LIBRARY_VERSION := $(LIB_VERSION)
1839 endif
1840
1841 # IBM AIX
1842 ifeq ($(strip $(filter-out ibm aix%,$(target_vendor) $(target_os))),)
1843   LIBGNAT_TARGET_PAIRS = \
1844   a-intnam.ads<libgnarl/a-intnam__aix.ads \
1845   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1846   s-intman.adb<libgnarl/s-intman__posix.adb \
1847   s-osinte.adb<libgnarl/s-osinte__aix.adb \
1848   s-osinte.ads<libgnarl/s-osinte__aix.ads \
1849   s-osprim.adb<libgnat/s-osprim__posix.adb \
1850   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1851   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1852   s-tpopsp.adb<libgnarl/s-tpopsp__posix.adb \
1853   $(TRASYM_DWARF_UNIX_PAIRS) \
1854   $(ATOMICS_TARGET_PAIRS) \
1855   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
1856   system.ads<libgnat/system-aix.ads
1857
1858   ifneq ($(target_os),)
1859     ifeq ($(findstring ppc64, \
1860             $(shell $(GCC_FOR_TARGET) $(GNATLIBCFLAGS) \
1861                      -print-multi-os-directory)), \
1862           ppc64)
1863       TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-aix.adb
1864     else
1865       TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1866     endif
1867   endif
1868
1869   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
1870
1871   THREADSLIB = -lpthreads
1872   EH_MECHANISM=-gcc
1873
1874   GMEM_LIB = gmemlib
1875 endif
1876
1877 # LynxOS 178 and LynxOS 178 Elf
1878 ifeq ($(strip $(filter-out lynxos178%,$(target_os))),)
1879   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
1880
1881   LIBGNAT_TARGET_PAIRS = \
1882   a-intnam.ads<libgnarl/a-intnam__lynxos.ads \
1883   g-soliop.ads<libgnat/g-soliop__lynxos.ads \
1884   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1885   s-intman.adb<libgnarl/s-intman__lynxos.adb \
1886   s-osinte.adb<libgnarl/s-osinte__lynxos178.adb \
1887   s-osprim.ads<libgnat/s-osprim__lynxos.ads \
1888   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1889   s-taspri.ads<libgnarl/s-taspri__lynxos.ads \
1890   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb
1891
1892   ifeq ($(strip $(filter-out powerpc%, $(target_cpu))),)
1893     LIBGNAT_TARGET_PAIRS +=  system.ads<libgnat/system-lynxos178-ppc.ads
1894   endif
1895   ifeq ($(strip $(filter-out %86, $(target_cpu))),)
1896     LIBGNAT_TARGET_PAIRS +=  system.ads<libgnat/system-lynxos178-x86.ads
1897     LIBGNAT_TARGET_PAIRS += $(X86_TARGET_PAIRS)
1898   endif
1899
1900   ifeq ($(strip $(filter-out lynxos178e,$(target_os))),)
1901     LIBGNAT_TARGET_PAIRS += \
1902     s-osinte.ads<libgnarl/s-osinte__lynxos178e.ads \
1903     s-osprim.adb<libgnat/s-osprim__posix2008.adb \
1904     s-tracon.adb<hie/s-tracon__ppc-eabi.adb
1905   endif
1906
1907   EH_MECHANISM=-gcc
1908 endif
1909
1910 # RTEMS
1911 ifeq ($(strip $(filter-out rtems%,$(target_os))),)
1912   LIBGNAT_TARGET_PAIRS = \
1913   system.ads<libgnat/system-rtems.ads \
1914   a-intnam.ads<libgnarl/a-intnam__rtems.ads \
1915   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
1916   s-intman.adb<libgnarl/s-intman__posix.adb \
1917   s-osinte.adb<libgnarl/s-osinte__rtems.adb \
1918   s-osinte.ads<libgnarl/s-osinte__rtems.ads \
1919   s-osprim.adb<libgnat/s-osprim__rtems.adb \
1920   s-parame.adb<libgnat/s-parame__rtems.adb \
1921   s-taprop.adb<libgnarl/s-taprop__posix.adb \
1922   s-taspri.ads<libgnarl/s-taspri__posix.ads \
1923   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
1924   s-stchop.adb<libgnat/s-stchop__rtems.adb \
1925   s-interr.adb<libgnarl/s-interr__hwint.adb
1926   ifeq ($(strip $(filter-out arm%, $(target_cpu))),)
1927     EH_MECHANISM=-arm
1928   else
1929     EH_MECHANISM=-gcc
1930   endif
1931 endif
1932
1933 # PikeOS
1934 ifeq ($(strip $(filter-out powerpc% %86 sysgo pikeos,$(target_cpu) $(target_vendor) $(target_os)))),)
1935   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
1936 endif
1937
1938 # *-elf, *-eabi, or *-eabispe
1939 ifeq ($(strip $(filter-out elf eabi eabispe,$(target_os))),)
1940   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
1941 endif
1942
1943 ifeq ($(strip $(filter-out %djgpp,$(target_os))),)
1944   GNATRTL_SOCKETS_OBJS =
1945
1946   LIBGNAT_TARGET_PAIRS = \
1947         a-intnam.ads<libgnarl/a-intnam__dummy.ads \
1948         s-inmaop.adb<libgnarl/s-inmaop__dummy.adb \
1949         s-intman.adb<libgnarl/s-intman__dummy.adb \
1950         s-osinte.ads<libgnarl/s-osinte__dummy.ads \
1951         s-osprim.adb<libgnat/s-osprim__unix.adb \
1952         s-taprop.adb<libgnarl/s-taprop__dummy.adb \
1953         s-taspri.ads<libgnarl/s-taspri__dummy.ads \
1954         system.ads<libgnat/system-djgpp.ads \
1955         $(DUMMY_SOCKETS_TARGET_PAIRS)
1956
1957   EH_MECHANISM=-gcc
1958 endif
1959
1960 # Cygwin/Mingw32
1961 ifeq ($(strip $(filter-out cygwin% mingw32% pe,$(target_os))),)
1962   # Cygwin provides a full Posix environment, and so we use the default
1963   # versions of s-memory and g-socthi rather than the Windows-specific
1964   # MinGW versions.  Ideally we would use all the default versions for
1965   # Cygwin and none of the MinGW versions, but for historical reasons
1966   # the Cygwin port has always been a CygMing frankenhybrid and it is
1967   # a long-term project to disentangle them.
1968   ifeq ($(strip $(filter-out cygwin%,$(target_os))),)
1969     LIBGNAT_TARGET_PAIRS = \
1970     s-memory.adb<libgnat/s-memory.adb \
1971     g-socthi.ads<libgnat/g-socthi.ads \
1972     g-socthi.adb<libgnat/g-socthi.adb
1973   else
1974     LIBGNAT_TARGET_PAIRS = \
1975     s-memory.adb<libgnat/s-memory__mingw.adb \
1976     g-socthi.ads<libgnat/g-socthi__mingw.ads \
1977     g-socthi.adb<libgnat/g-socthi__mingw.adb
1978   endif
1979   LIBGNAT_TARGET_PAIRS += \
1980   a-dirval.adb<libgnat/a-dirval__mingw.adb \
1981   a-excpol.adb<libgnat/a-excpol__abort.adb \
1982   s-gloloc.adb<libgnat/s-gloloc__mingw.adb \
1983   s-inmaop.adb<libgnarl/s-inmaop__dummy.adb \
1984   s-taspri.ads<libgnarl/s-taspri__mingw.ads \
1985   s-tasinf.adb<libgnarl/s-tasinf__mingw.adb \
1986   s-tasinf.ads<libgnarl/s-tasinf__mingw.ads \
1987   g-stsifd.adb<libgnat/g-stsifd__sockets.adb \
1988   g-soliop.ads<libgnat/g-soliop__mingw.ads \
1989   $(ATOMICS_TARGET_PAIRS) \
1990   system.ads<libgnat/system-mingw.ads
1991
1992   LIBGNAT_TARGET_PAIRS += \
1993   a-exetim.adb<libgnarl/a-exetim__mingw.adb \
1994   a-exetim.ads<libgnarl/a-exetim__mingw.ads \
1995   a-intnam.ads<libgnarl/a-intnam__mingw.ads \
1996   g-sercom.adb<libgnat/g-sercom__mingw.adb \
1997   $(TRASYM_DWARF_MINGW_PAIRS) \
1998   s-tsmona.adb<libgnat/s-tsmona__mingw.adb \
1999   s-interr.adb<libgnarl/s-interr__sigaction.adb \
2000   s-intman.adb<libgnarl/s-intman__mingw.adb \
2001   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
2002   s-osinte.ads<libgnarl/s-osinte__mingw.ads \
2003   s-osprim.adb<libgnat/s-osprim__mingw.adb \
2004   s-taprop.adb<libgnarl/s-taprop__mingw.adb
2005
2006   ifeq ($(strip $(filter-out x86_64%,$(target_cpu))),)
2007     ifeq ($(strip $(MULTISUBDIR)),/32)
2008       LIBGNAT_TARGET_PAIRS += $(X86_TARGET_PAIRS)
2009       SO_OPTS= -m32 -Wl,-soname,
2010     else
2011       LIBGNAT_TARGET_PAIRS += $(X86_64_TARGET_PAIRS)
2012       SO_OPTS = -m64 -Wl,-soname,
2013     endif
2014   else
2015     ifeq ($(strip $(MULTISUBDIR)),/64)
2016       LIBGNAT_TARGET_PAIRS += $(X86_64_TARGET_PAIRS)
2017       SO_OPTS = -m64 -Wl,-soname,
2018     else
2019       LIBGNAT_TARGET_PAIRS += $(X86_TARGET_PAIRS)
2020       SO_OPTS = -m32 -Wl,-soname,
2021     endif
2022   endif
2023
2024   EXTRA_GNATRTL_NONTASKING_OBJS += \
2025     s-win32.o s-winext.o g-regist.o g-sse.o g-ssvety.o
2026   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_MINGW_OBJS)
2027   EXTRA_GNATRTL_TASKING_OBJS = a-exetim.o
2028   EXTRA_LIBGNAT_SRCS+=mingw32.h
2029   MISCLIB = -lws2_32
2030
2031   # ??? This will be replaced by gnatlib-shared-dual-win32 when GNAT
2032   # auto-import support for array/record will be done.
2033   GNATLIB_SHARED = gnatlib-shared-win32
2034
2035   EH_MECHANISM=-gcc
2036
2037   TOOLS_TARGET_PAIRS=indepsw.adb<indepsw-gnu.adb
2038
2039   GMEM_LIB = gmemlib
2040   EXTRA_GNATTOOLS = ../../gnatdll$(exeext)
2041   EXTRA_GNATMAKE_OBJS = mdll.o mdll-utl.o mdll-fil.o
2042   soext = .dll
2043   LIBRARY_VERSION := $(LIB_VERSION)
2044 endif
2045
2046 # Mips Linux
2047 ifeq ($(strip $(filter-out mips% linux%,$(target_cpu) $(target_os))),)
2048   LIBGNAT_TARGET_PAIRS = \
2049   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2050   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2051   s-intman.adb<libgnarl/s-intman__posix.adb \
2052   s-linux.ads<libgnarl/s-linux__mips.ads \
2053   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2054   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2055   s-osprim.adb<libgnat/s-osprim__posix.adb \
2056   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2057   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2058   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2059   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
2060   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
2061   g-sercom.adb<libgnat/g-sercom__linux.adb \
2062   system.ads<libgnat/system-linux-mips.ads
2063
2064   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2065
2066   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
2067   EH_MECHANISM=-gcc
2068   THREADSLIB = -lpthread
2069   GNATLIB_SHARED = gnatlib-shared-dual
2070   GMEM_LIB = gmemlib
2071   LIBRARY_VERSION := $(LIB_VERSION)
2072 endif
2073
2074 # PowerPC and e500v2 Linux
2075 ifeq ($(strip $(filter-out powerpc% linux%,$(target_cpu) $(target_os))),)
2076   LIBGNAT_TARGET_PAIRS_COMMON = \
2077   a-exetim.adb<libgnarl/a-exetim__posix.adb \
2078   a-exetim.ads<libgnarl/a-exetim__default.ads \
2079   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2080   a-synbar.adb<libgnarl/a-synbar__posix.adb \
2081   a-synbar.ads<libgnarl/a-synbar__posix.ads \
2082   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2083   s-intman.adb<libgnarl/s-intman__posix.adb \
2084   s-linux.ads<libgnarl/s-linux.ads \
2085   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2086   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
2087   g-sercom.adb<libgnat/g-sercom__linux.adb \
2088   $(TRASYM_DWARF_UNIX_PAIRS) \
2089   s-tsmona.adb<libgnat/s-tsmona__linux.adb \
2090   $(ATOMICS_TARGET_PAIRS) \
2091   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
2092   system.ads<libgnat/system-linux-ppc.ads
2093
2094   LIBGNAT_TARGET_PAIRS = \
2095     $(LIBGNAT_TARGET_PAIRS_COMMON) \
2096     s-mudido.adb<libgnarl/s-mudido__affinity.adb \
2097     s-osinte.ads<libgnarl/s-osinte__linux.ads \
2098     s-osprim.adb<libgnat/s-osprim__posix.adb \
2099     s-taprop.adb<libgnarl/s-taprop__linux.adb \
2100     s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2101     s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2102     s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads
2103
2104   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2105
2106   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
2107   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o a-exetim.o
2108
2109   EH_MECHANISM=-gcc
2110   THREADSLIB = -lpthread -lrt
2111   GNATLIB_SHARED = gnatlib-shared-dual
2112   MISCLIB = -ldl
2113   GMEM_LIB = gmemlib
2114   LIBRARY_VERSION := $(LIB_VERSION)
2115 endif
2116
2117 # ARM linux, GNU eabi
2118 ifeq ($(strip $(filter-out arm% linux-gnueabi%,$(target_cpu) $(target_os))),)
2119   LIBGNAT_TARGET_PAIRS = \
2120   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2121   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2122   s-intman.adb<libgnarl/s-intman__posix.adb \
2123   s-linux.ads<libgnarl/s-linux.ads \
2124   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2125   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2126   s-osprim.adb<libgnat/s-osprim__posix.adb \
2127   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2128   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2129   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2130   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
2131   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
2132   $(ATOMICS_TARGET_PAIRS) \
2133   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
2134   system.ads<libgnat/system-linux-arm.ads
2135
2136   ifeq ($(strip $(filter-out arm%b,$(target_cpu))),)
2137     EH_MECHANISM=
2138   else
2139     EH_MECHANISM=-arm
2140   endif
2141
2142   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2143
2144   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
2145   THREADSLIB = -lpthread
2146   GNATLIB_SHARED = gnatlib-shared-dual
2147   GMEM_LIB = gmemlib
2148   LIBRARY_VERSION := $(LIB_VERSION)
2149 endif
2150
2151 # AArch64 Linux
2152 ifeq ($(strip $(filter-out aarch64% linux%,$(target_cpu) $(target_os))),)
2153   LIBGNAT_TARGET_PAIRS = \
2154   a-exetim.adb<libgnarl/a-exetim__posix.adb \
2155   a-exetim.ads<libgnarl/a-exetim__default.ads \
2156   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2157   a-synbar.adb<libgnarl/a-synbar__posix.adb \
2158   a-synbar.ads<libgnarl/a-synbar__posix.ads \
2159   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2160   s-intman.adb<libgnarl/s-intman__posix.adb \
2161   s-linux.ads<libgnarl/s-linux.ads \
2162   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
2163   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2164   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2165   s-osprim.adb<libgnat/s-osprim__posix.adb \
2166   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2167   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2168   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2169   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
2170   s-taspri.ads<libgnarl/s-taspri__posix.ads \
2171   g-sercom.adb<libgnat/g-sercom__linux.adb \
2172   $(ATOMICS_TARGET_PAIRS) \
2173   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
2174   system.ads<libgnat/system-linux-arm.ads
2175
2176   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2177
2178   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o a-exetim.o
2179   EH_MECHANISM=-gcc
2180   THREADSLIB=-lpthread -lrt
2181   GNATLIB_SHARED=gnatlib-shared-dual
2182   GMEM_LIB = gmemlib
2183   LIBRARY_VERSION := $(LIB_VERSION)
2184 endif
2185
2186 # Sparc Linux
2187 ifeq ($(strip $(filter-out sparc% linux%,$(target_cpu) $(target_os))),)
2188   LIBGNAT_TARGET_PAIRS = \
2189   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2190   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2191   s-intman.adb<libgnarl/s-intman__posix.adb \
2192   s-linux.ads<libgnarl/s-linux__sparc.ads \
2193   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2194   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2195   s-osprim.adb<libgnat/s-osprim__posix.adb \
2196   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2197   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2198   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2199   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
2200   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
2201   system.ads<libgnat/system-linux-sparc.ads
2202
2203   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2204
2205   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
2206   EH_MECHANISM=-gcc
2207   THREADSLIB = -lpthread
2208   GNATLIB_SHARED = gnatlib-shared-dual
2209   GMEM_LIB = gmemlib
2210   LIBRARY_VERSION := $(LIB_VERSION)
2211 endif
2212
2213 # HP/PA Linux
2214 ifeq ($(strip $(filter-out hppa% linux%,$(target_cpu) $(target_os))),)
2215   LIBGNAT_TARGET_PAIRS = \
2216   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2217   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2218   s-intman.adb<libgnarl/s-intman__posix.adb \
2219   s-linux.ads<libgnarl/s-linux__hppa.ads \
2220   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2221   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2222   s-osprim.adb<libgnat/s-osprim__posix.adb \
2223   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2224   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2225   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2226   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
2227   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
2228   system.ads<libgnat/system-linux-hppa.ads
2229
2230   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2231
2232   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
2233   EH_MECHANISM=-gcc
2234   THREADSLIB = -lpthread
2235   GNATLIB_SHARED = gnatlib-shared-dual
2236   GMEM_LIB = gmemlib
2237   LIBRARY_VERSION := $(LIB_VERSION)
2238 endif
2239
2240 # M68K Linux
2241 ifeq ($(strip $(filter-out m68k% linux%,$(target_cpu) $(target_os))),)
2242   LIBGNAT_TARGET_PAIRS = \
2243   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2244   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2245   s-intman.adb<libgnarl/s-intman__posix.adb \
2246   s-linux.ads<libgnarl/s-linux.ads \
2247   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2248   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2249   s-osprim.adb<libgnat/s-osprim__posix.adb \
2250   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2251   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2252   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2253   s-taspri.ads<libgnarl/s-taspri__posix.ads \
2254   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
2255   system.ads<libgnat/system-linux-m68k.ads
2256
2257   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2258
2259   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
2260   EH_MECHANISM=-gcc
2261   THREADSLIB = -lpthread
2262   GNATLIB_SHARED = gnatlib-shared-dual
2263   GMEM_LIB = gmemlib
2264   LIBRARY_VERSION := $(LIB_VERSION)
2265 endif
2266
2267 # SH4 Linux
2268 ifeq ($(strip $(filter-out sh4% linux%,$(target_cpu) $(target_os))),)
2269   LIBGNAT_TARGET_PAIRS = \
2270   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2271   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2272   s-intman.adb<libgnarl/s-intman__posix.adb \
2273   s-linux.ads<libgnarl/s-linux.ads \
2274   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2275   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2276   s-osprim.adb<libgnat/s-osprim__posix.adb \
2277   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2278   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2279   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2280   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
2281   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
2282   system.ads<libgnat/system-linux-sh4.ads
2283
2284   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-linux.adb
2285
2286   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
2287   EH_MECHANISM=-gcc
2288   MISCLIB=
2289   THREADSLIB = -lpthread
2290   GNATLIB_SHARED = gnatlib-shared-dual
2291   GMEM_LIB = gmemlib
2292   LIBRARY_VERSION := $(LIB_VERSION)
2293 endif
2294
2295 # IA64 Linux
2296 ifeq ($(strip $(filter-out %ia64 linux%,$(target_cpu) $(target_os))),)
2297   LIBGNAT_TARGET_PAIRS = \
2298   a-exetim.adb<libgnarl/a-exetim__posix.adb \
2299   a-exetim.ads<libgnarl/a-exetim__default.ads \
2300   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2301   a-numaux.ads<libgnat/a-numaux__libc-x86.ads \
2302   a-synbar.adb<libgnarl/a-synbar__posix.adb \
2303   a-synbar.ads<libgnarl/a-synbar__posix.ads \
2304   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2305   s-intman.adb<libgnarl/s-intman__posix.adb \
2306   s-linux.ads<libgnarl/s-linux.ads \
2307   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
2308   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2309   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2310   s-osprim.adb<libgnat/s-osprim__posix.adb \
2311   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2312   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2313   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2314   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
2315   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
2316   g-sercom.adb<libgnat/g-sercom__linux.adb \
2317   $(TRASYM_DWARF_UNIX_PAIRS) \
2318   s-tsmona.adb<libgnat/s-tsmona__linux.adb \
2319   $(ATOMICS_TARGET_PAIRS) \
2320   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
2321   system.ads<libgnat/system-linux-ia64.ads
2322
2323   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2324
2325   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
2326   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o a-exetim.o
2327   EH_MECHANISM=-gcc
2328   THREADSLIB=-lpthread -lrt
2329   GNATLIB_SHARED=gnatlib-shared-dual
2330   MISCLIB = -ldl
2331   GMEM_LIB = gmemlib
2332   LIBRARY_VERSION := $(LIB_VERSION)
2333 endif
2334
2335 # IA64 HP-UX
2336 ifeq ($(strip $(filter-out ia64% hp hpux%,$(target_cpu) $(target_vendor) $(target_os))),)
2337   LIBGNAT_TARGET_PAIRS = \
2338   a-intnam.ads<libgnarl/a-intnam__hpux.ads \
2339   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2340   s-intman.adb<libgnarl/s-intman__posix.adb \
2341   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2342   s-osinte.ads<libgnarl/s-osinte__hpux.ads \
2343   s-osprim.adb<libgnat/s-osprim__posix.adb \
2344   s-taprop.adb<libgnarl/s-taprop__posix.adb \
2345   s-taspri.ads<libgnarl/s-taspri__posix.ads \
2346   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
2347   $(TRASYM_DWARF_UNIX_PAIRS) \
2348   $(ATOMICS_TARGET_PAIRS) \
2349   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
2350   system.ads<libgnat/system-hpux-ia64.ads
2351
2352   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
2353
2354   MISCLIB=
2355   EH_MECHANISM=-gcc
2356   THREADSLIB=-lpthread
2357   GNATLIB_SHARED=gnatlib-shared-dual
2358   GMEM_LIB = gmemlib
2359   soext = .so
2360   SO_OPTS = -Wl,+h,
2361   LIBRARY_VERSION := $(LIB_VERSION)
2362 endif
2363
2364 # Alpha Linux
2365 ifeq ($(strip $(filter-out alpha% linux%,$(target_cpu) $(target_os))),)
2366   LIBGNAT_TARGET_PAIRS = \
2367   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2368   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2369   s-intman.adb<libgnarl/s-intman__posix.adb \
2370   s-linux.ads<libgnarl/s-linux__alpha.ads \
2371   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2372   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2373   s-osprim.adb<libgnat/s-osprim__posix.adb \
2374   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2375   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2376   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2377   s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb \
2378   s-taspri.ads<libgnarl/s-taspri__posix-noaltstack.ads \
2379   $(ATOMICS_TARGET_PAIRS) \
2380   $(ATOMICS_BUILTINS_TARGET_PAIRS) \
2381   system.ads<libgnat/system-linux-alpha.ads
2382
2383   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2384
2385   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o
2386   EH_MECHANISM=-gcc
2387   MISCLIB=
2388   THREADSLIB=-lpthread
2389   GNATLIB_SHARED=gnatlib-shared-dual
2390   LIBRARY_VERSION := $(LIB_VERSION)
2391 endif
2392
2393 # x86-64 Linux
2394 ifeq ($(strip $(filter-out %x86_64 linux%,$(target_cpu) $(target_os))),)
2395   LIBGNAT_TARGET_PAIRS = \
2396   a-exetim.adb<libgnarl/a-exetim__posix.adb \
2397   a-exetim.ads<libgnarl/a-exetim__default.ads \
2398   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2399   a-synbar.adb<libgnarl/a-synbar__posix.adb \
2400   a-synbar.ads<libgnarl/a-synbar__posix.ads \
2401   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2402   s-intman.adb<libgnarl/s-intman__posix.adb \
2403   s-linux.ads<libgnarl/s-linux.ads \
2404   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
2405   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2406   s-osinte.adb<libgnarl/s-osinte__posix.adb \
2407   s-osprim.adb<libgnat/s-osprim__posix.adb \
2408   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2409   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2410   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2411   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
2412   s-taspri.ads<libgnarl/s-taspri__posix.ads \
2413   g-sercom.adb<libgnat/g-sercom__linux.adb \
2414   $(TRASYM_DWARF_UNIX_PAIRS) \
2415   s-tsmona.adb<libgnat/s-tsmona__linux.adb \
2416   $(ATOMICS_TARGET_PAIRS) \
2417   $(X86_64_TARGET_PAIRS) \
2418   system.ads<libgnat/system-linux-x86.ads
2419
2420   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2421
2422   EXTRA_GNATRTL_NONTASKING_OBJS += g-sse.o g-ssvety.o
2423   EXTRA_GNATRTL_NONTASKING_OBJS += $(TRASYM_DWARF_UNIX_OBJS)
2424   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o a-exetim.o
2425
2426   EH_MECHANISM=-gcc
2427   THREADSLIB=-lpthread -lrt
2428   MISCLIB = -ldl
2429   GNATLIB_SHARED=gnatlib-shared-dual
2430   GMEM_LIB = gmemlib
2431   LIBRARY_VERSION := $(LIB_VERSION)
2432
2433   GNATLIBCFLAGS_FOR_GCCSJLJ+=-fno-omit-frame-pointer -momit-leaf-frame-pointer
2434 endif
2435
2436 ifeq ($(strip $(filter-out %x32 linux%,$(target_cpu) $(target_os))),)
2437   LIBGNAT_TARGET_PAIRS = \
2438   a-exetim.adb<libgnarl/a-exetim__posix.adb \
2439   a-exetim.ads<libgnarl/a-exetim__default.ads \
2440   a-intnam.ads<libgnarl/a-intnam__linux.ads \
2441   a-synbar.adb<libgnarl/a-synbar__posix.adb \
2442   a-synbar.ads<libgnarl/a-synbar__posix.ads \
2443   s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2444   s-intman.adb<libgnarl/s-intman__posix.adb \
2445   s-linux.ads<libgnarl/s-linux__x32.ads \
2446   s-mudido.adb<libgnarl/s-mudido__affinity.adb \
2447   s-osinte.ads<libgnarl/s-osinte__linux.ads \
2448   s-osinte.adb<libgnarl/s-osinte__x32.adb \
2449   s-osprim.adb<libgnat/s-osprim__x32.adb \
2450   s-taprop.adb<libgnarl/s-taprop__linux.adb \
2451   s-tasinf.ads<libgnarl/s-tasinf__linux.ads \
2452   s-tasinf.adb<libgnarl/s-tasinf__linux.adb \
2453   s-tpopsp.adb<libgnarl/s-tpopsp__tls.adb \
2454   s-taspri.ads<libgnarl/s-taspri__posix.ads \
2455   g-sercom.adb<libgnat/g-sercom__linux.adb \
2456   $(ATOMICS_TARGET_PAIRS) \
2457   $(X86_64_TARGET_PAIRS) \
2458   system.ads<libgnat/system-linux-x86.ads
2459
2460   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-gnu.adb
2461
2462   EXTRA_GNATRTL_NONTASKING_OBJS=g-sse.o g-ssvety.o
2463   EXTRA_GNATRTL_TASKING_OBJS=s-linux.o a-exetim.o
2464   EH_MECHANISM=-gcc
2465   THREADSLIB=-lpthread -lrt
2466   GNATLIB_SHARED=gnatlib-shared-dual
2467   GMEM_LIB = gmemlib
2468   LIBRARY_VERSION := $(LIB_VERSION)
2469 endif
2470
2471 # Darwin (Mac OS X)
2472 ifeq ($(strip $(filter-out darwin%,$(target_os))),)
2473   SO_OPTS = -shared-libgcc
2474   LIBGNAT_TARGET_PAIRS = \
2475     a-intnam.ads<libgnarl/a-intnam__darwin.ads \
2476     s-inmaop.adb<libgnarl/s-inmaop__posix.adb \
2477     s-osinte.adb<libgnarl/s-osinte__darwin.adb \
2478     s-osinte.ads<libgnarl/s-osinte__darwin.ads \
2479     s-taprop.adb<libgnarl/s-taprop__posix.adb \
2480     s-taspri.ads<libgnarl/s-taspri__posix.ads \
2481     g-sercom.adb<libgnat/g-sercom__linux.adb \
2482     s-tpopsp.adb<libgnarl/s-tpopsp__posix-foreign.adb
2483
2484   ifeq ($(strip $(filter-out %86,$(target_cpu))),)
2485     LIBGNAT_TARGET_PAIRS += \
2486       s-intman.adb<libgnarl/s-intman__susv3.adb \
2487       s-osprim.adb<libgnat/s-osprim__darwin.adb \
2488       $(ATOMICS_TARGET_PAIRS) \
2489       system.ads<libgnat/system-darwin-x86.ads
2490
2491     ifeq ($(strip $(MULTISUBDIR)),/x86_64)
2492       SO_OPTS += -m64
2493       LIBGNAT_TARGET_PAIRS += $(X86_64_TARGET_PAIRS)
2494     else
2495       LIBGNAT_TARGET_PAIRS += $(X86_TARGET_PAIRS)
2496     endif
2497
2498     EXTRA_GNATRTL_NONTASKING_OBJS=g-sse.o g-ssvety.o
2499   endif
2500
2501   ifeq ($(strip $(filter-out %x86_64,$(target_cpu))),)
2502     LIBGNAT_TARGET_PAIRS += \
2503       s-intman.adb<libgnarl/s-intman__susv3.adb \
2504       s-osprim.adb<libgnat/s-osprim__darwin.adb \
2505       a-exetim.ads<libgnarl/a-exetim__default.ads \
2506       a-exetim.adb<libgnarl/a-exetim__darwin.adb \
2507       $(ATOMICS_TARGET_PAIRS) \
2508       system.ads<libgnat/system-darwin-x86.ads
2509
2510     ifeq ($(strip $(MULTISUBDIR)),/i386)
2511       SO_OPTS += -m32
2512       LIBGNAT_TARGET_PAIRS += $(X86_TARGET_PAIRS)
2513     else
2514       LIBGNAT_TARGET_PAIRS += $(X86_64_TARGET_PAIRS)
2515     endif
2516
2517     EXTRA_GNATRTL_NONTASKING_OBJS=g-sse.o g-ssvety.o
2518     EXTRA_GNATRTL_TASKING_OBJS=a-exetim.o
2519   endif
2520
2521   ifeq ($(strip $(filter-out powerpc%,$(target_cpu))),)
2522     LIBGNAT_TARGET_PAIRS += \
2523       s-intman.adb<libgnarl/s-intman__posix.adb \
2524       s-osprim.adb<libgnat/s-osprim__posix.adb \
2525       a-numaux.ads<libgnat/a-numaux__darwin.ads \
2526       a-numaux.adb<libgnat/a-numaux__darwin.adb \
2527       $(ATOMICS_TARGET_PAIRS) \
2528       $(ATOMICS_BUILTINS_TARGET_PAIRS) \
2529       system.ads<libgnat/system-darwin-ppc.ads
2530
2531     ifeq ($(strip $(MULTISUBDIR)),/ppc64)
2532         SO_OPTS += -m64
2533     endif
2534   endif
2535
2536   ifeq ($(strip $(filter-out arm,$(target_cpu))),)
2537     LIBGNAT_TARGET_PAIRS += \
2538       s-intman.adb<libgnarl/s-intman__susv3.adb \
2539       s-osprim.adb<libgnat/s-osprim__darwin.adb \
2540       $(ATOMICS_TARGET_PAIRS) \
2541       $(ATOMICS_BUILTINS_TARGET_PAIRS)
2542
2543     LIBGNAT_TARGET_PAIRS += \
2544       system.ads<libgnat/system-darwin-arm.ads
2545   endif
2546
2547   ifeq ($(strip $(filter-out arm64 aarch64,$(target_cpu))),)
2548     LIBGNAT_TARGET_PAIRS += \
2549       s-intman.adb<libgnarl/s-intman__susv3.adb \
2550       s-osprim.adb<libgnat/s-osprim__darwin.adb \
2551       $(ATOMICS_TARGET_PAIRS) \
2552       $(ATOMICS_BUILTINS_TARGET_PAIRS)
2553
2554     EXTRA_LIBGNAT_OBJS+=sigtramp-ios.o
2555     EXTRA_LIBGNAT_SRCS+=sigtramp.h
2556     LIBGNAT_TARGET_PAIRS += \
2557       system.ads<libgnat/system-darwin-arm.ads
2558   endif
2559
2560   TOOLS_TARGET_PAIRS = indepsw.adb<indepsw-darwin.adb
2561
2562   EH_MECHANISM=-gcc
2563   GNATLIB_SHARED = gnatlib-shared-darwin
2564   GMEM_LIB = gmemlib
2565   LIBRARY_VERSION := $(LIB_VERSION)
2566   soext = .dylib
2567   GCC_LINK_FLAGS=-static-libstdc++
2568 endif
2569
2570 ifeq ($(EH_MECHANISM),-gcc)
2571   LIBGNAT_TARGET_PAIRS += \
2572     s-excmac.ads<libgnat/s-excmac__gcc.ads \
2573     s-excmac.adb<libgnat/s-excmac__gcc.adb
2574   EXTRA_LIBGNAT_OBJS+=raise-gcc.o
2575   EXTRA_GNATRTL_NONTASKING_OBJS+=g-cppexc.o s-excmac.o
2576 endif
2577
2578 ifeq ($(EH_MECHANISM),-arm)
2579   LIBGNAT_TARGET_PAIRS += \
2580     s-excmac.ads<libgnat/s-excmac__arm.ads \
2581     s-excmac.adb<libgnat/s-excmac__arm.adb
2582   EXTRA_LIBGNAT_OBJS+=raise-gcc.o
2583   EXTRA_GNATRTL_NONTASKING_OBJS+=g-cppexc.o s-excmac.o
2584 endif
2585
2586 # LIBGNAT_SRCS is the list of all C files (including headers) of the runtime
2587 # library.  LIBGNAT_OBJS is the list of object files for libgnat.
2588 # thread.c is special as put into GNATRTL_TASKING_OBJS
2589 LIBGNAT_OBJS = adadecode.o adaint.o argv.o aux-io.o                     \
2590   cal.o cio.o cstreams.o ctrl_c.o                                       \
2591   env.o errno.o exit.o expect.o final.o rtfinal.o rtinit.o              \
2592   init.o initialize.o locales.o mkdir.o                                 \
2593   raise.o seh_init.o socket.o sysdep.o                                  \
2594   targext.o terminals.o tracebak.o                                      \
2595   $(EXTRA_LIBGNAT_OBJS)
2596
2597 # NOTE ??? - when the -I option for compiling Ada code is made to work,
2598 #  the library installation will change and there will be a
2599 #  GNAT_RTL_SRCS.  Right now we count on being able to build GNATRTL_OBJS
2600 #  from ADA_INCLUDE_SRCS.
2601
2602 LIBGNAT_SRCS = $(patsubst %.o,%.c,$(LIBGNAT_OBJS))                      \
2603   adadecode.h adaint.h env.h gsocket.h raise.h standard.ads.h           \
2604   tb-gcc.c libgnarl/thread.c $(EXTRA_LIBGNAT_SRCS)
2605
2606 # memtrack.o is special as not put into libgnat.
2607 GNATRTL_OBJS = $(GNATRTL_NONTASKING_OBJS) $(GNATRTL_TASKING_OBJS) \
2608   memtrack.o
2609
2610 # Run time source files
2611 # Note that libgnat contains a significant number of files. In orde to avoid
2612 # command line length limitations the source regexp has been split for that
2613 # directory.
2614 ADA_INCLUDE_SRCS =\
2615  libgnat/ada.ads libgnat/calendar.ads libgnat/directio.ads libgnat/gnat.ads libgnat/interfac.ads libgnat/ioexcept.ads \
2616  libgnat/machcode.ads libgnat/text_io.ads libgnat/unchconv.ads libgnat/unchdeal.ads \
2617  libgnat/sequenio.ads libgnat/system.ads Makefile.adalib libgnat/memtrack.adb \
2618  libgnat/a-[a-o]*.adb libgnat/a-[a-o]*.ads \
2619  libgnat/a-[p-z]*.adb libgnat/a-[p-z]*.ads \
2620  libgnat/g-[a-o]*.adb libgnat/g-[a-o]*.ads \
2621  libgnat/g-[p-z]*.adb libgnat/g-[p-z]*.ads \
2622  libgnat/s-[a-o]*.adb libgnat/s-[a-o]*.ads \
2623  libgnat/s-[p-z]*.adb libgnat/s-[p-z]*.ads \
2624  libgnat/i-[a-o]*.adb libgnat/i-[a-o]*.ads \
2625  libgnat/i-[p-z]*.adb libgnat/i-[p-z]*.ads \
2626  libgnarl/[agis]-[a-z]*.ad[sb]
2627
2628
2629 # Files that are in ADA_INCLUDE_SRCS but not in all configurations.
2630 # They will be removed from the run time if not used.
2631 ADA_EXCLUDE_SRCS =\
2632   g-allein.ads g-alleve.adb g-alleve.ads g-altcon.adb g-altcon.ads \
2633   g-altive.ads g-alveop.adb g-alveop.ads g-alvety.ads g-alvevi.ads \
2634   g-intpri.ads g-regist.adb g-regist.ads g-sse.ads    g-ssvety.ads \
2635   i-vxinco.adb i-vxinco.ads i-vxwoio.adb i-vxwoio.ads i-vxwork.ads \
2636   s-bb.ads     s-bbbosu.ads s-bbcaco.ads s-bbcppr.ads s-bbexti.adb \
2637   s-bbexti.ads s-bbinte.adb s-bbinte.ads s-bbprot.adb s-bbprot.ads \
2638   s-bbsle3.ads s-bbsuer.ads s-bbsule.ads s-bbthqu.adb s-bbthqu.ads \
2639   s-bbthre.adb s-bbthre.ads s-bbtiev.adb s-bbtiev.ads s-bbtime.adb \
2640   s-bbtime.ads s-bcprmu.adb s-bcprmu.ads s-btstch.adb s-btstch.ads \
2641   s-gcc.adb    s-gcc.ads    s-gccdiv.adb s-gccdiv.ads \
2642   s-gccshi.adb s-gccshi.ads \
2643   s-init.ads   s-init.adb   s-linux.ads  s-macres.ads \
2644   s-memcom.adb s-memcom.ads s-memmov.adb s-memmov.ads s-memset.adb \
2645   s-memset.ads s-mufalo.adb s-mufalo.ads s-musplo.adb s-musplo.ads \
2646   s-sam4.ads   s-sopco3.adb s-sopco3.ads s-sopco4.adb s-sopco4.ads \
2647   s-sopco5.adb s-sopco5.ads s-stchop.ads s-stchop.adb s-stm32.ads \
2648   s-strcom.adb s-strcom.ads s-thread.ads \
2649   s-vxwext.adb s-vxwext.ads \
2650   s-win32.ads  s-winext.ads
2651
2652 # ADA_EXCLUDE_SRCS without the sources used by the target
2653 ADA_EXCLUDE_FILES=$(filter-out \
2654   $(patsubst %$(objext),%.ads,$(GNATRTL_OBJS)) \
2655   $(patsubst %$(objext),%.adb,$(GNATRTL_OBJS)), \
2656   $(ADA_EXCLUDE_SRCS))
2657
2658 setup-rts: force
2659         $(RMDIR) $(RTSDIR)
2660         $(MKDIR) $(RTSDIR)
2661         $(CHMOD) u+w $(RTSDIR)
2662 # Copy target independent sources
2663         $(foreach f,$(ADA_INCLUDE_SRCS) $(LIBGNAT_SRCS), \
2664           $(LN_S) $(GNAT_SRC)/$(f) $(RTSDIR) ;) true
2665 # Remove files not used
2666         $(RM) $(patsubst %,$(RTSDIR)/%,$(ADA_EXCLUDE_FILES))
2667 # Remove files to be replaced by target dependent sources
2668         $(RM) $(foreach PAIR,$(LIBGNAT_TARGET_PAIRS), \
2669                         $(RTSDIR)/$(word 1,$(subst <, ,$(PAIR))))
2670         for f in $(RTSDIR)/*-*__*.ads $(RTSDIR)/*-*__*.adb; do \
2671           case "$$f" in \
2672             $(RTSDIR)/s-stratt__*) ;; \
2673             *) $(RM) $$f ;; \
2674           esac; \
2675         done
2676 # Copy new target dependent sources
2677         $(foreach PAIR,$(LIBGNAT_TARGET_PAIRS), \
2678                   $(LN_S) $(GNAT_SRC)/$(word 2,$(subst <, ,$(PAIR))) \
2679                         $(RTSDIR)/$(word 1,$(subst <, ,$(PAIR)));)
2680
2681 # Special flags
2682
2683 # force no sibling call optimization on s-traceb.o so the number of stack
2684 # frames to be skipped when computing a call chain is not modified by
2685 # optimization. We don't want inlining, either.
2686
2687 s-traceb.o  : s-traceb.adb s-traceb.ads
2688         $(ADAC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) \
2689           $(NO_INLINE_ADAFLAGS) $(NO_SIBLING_ADAFLAGS) $(ADA_INCLUDES) $< \
2690           $(OUTPUT_OPTION)
2691
2692 # compile s-tasdeb.o without optimization and with debug info so that it is
2693 # always possible to set conditional breakpoints on tasks.
2694
2695 s-tasdeb.o  : s-tasdeb.adb s-tasdeb.ads
2696         $(ADAC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) -O0 $(ADA_INCLUDES) \
2697           $< $(OUTPUT_OPTION)
2698
2699 # force no function reordering on a-except.o because of the exclusion bounds
2700 # mechanism (see the source file for more detailed information).
2701 # force debugging information on a-except.o so that it is always
2702 # possible to set conditional breakpoints on exceptions.
2703 # use -O1 otherwise gdb isn't able to get a full backtrace on mips targets.
2704
2705 a-except.o  : a-except.adb a-except.ads
2706         $(ADAC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) \
2707           $(NO_INLINE_ADAFLAGS) $(NO_REORDER_ADAFLAGS) -O1 $(ADA_INCLUDES) \
2708           $< $(OUTPUT_OPTION)
2709
2710 # compile s-excdeb.o without optimization and with debug info to let the
2711 # debugger set breakpoints and inspect subprogram parameters on exception
2712 # related events.
2713
2714 s-excdeb.o  : s-excdeb.adb s-excdeb.ads s-except.ads
2715         $(ADAC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) -O0 \
2716           $(ADA_INCLUDES) $< $(OUTPUT_OPTION)
2717
2718 # force debugging information on s-assert.o so that it is always
2719 # possible to set breakpoint on assert failures.
2720
2721 s-assert.o  : s-assert.adb s-assert.ads
2722         $(ADAC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) $(ADA_INCLUDES) \
2723           $< $(OUTPUT_OPTION)
2724
2725 # force debugging information on a-tags.o so that the debugger can find
2726 # the description of Ada.Tags.Type_Specific_Data.
2727
2728 a-tags.o  : a-tags.adb a-tags.ads
2729         $(ADAC) -c $(ALL_ADAFLAGS) $(FORCE_DEBUG_ADAFLAGS) $(ADA_INCLUDES) \
2730           $< $(OUTPUT_OPTION)
2731
2732 # force no sibling call optimization on s-memory.o to avoid turning the
2733 # tail recursion in Alloc into a loop that confuses branch prediction.
2734
2735 s-memory.o  : s-memory.adb s-memory.ads
2736         $(ADAC) -c $(ALL_ADAFLAGS) $(NO_SIBLING_ADAFLAGS) $(ADA_INCLUDES) \
2737           $< $(OUTPUT_OPTION)
2738