Configurations/10-main.conf

   1 ## -*- mode: perl; -*-
   2 ## Standard openssl configuration targets.
   3
   4 # Helper functions for the Windows configs
   5 my $vc_win64a_info = {};
   6 sub vc_win64a_info {
   7     unless (%$vc_win64a_info) {
   8         if (`nasm -v 2>NUL` =~ /NASM version ([0-9]+\.[0-9]+)/ && $1 >= 2.0) {
   9             $vc_win64a_info = { as        => "nasm",
  10                                 asflags   => "-f win64 -DNEAR -Ox -g",
  11                                 asoutflag => "-o" };
  12         } elsif ($disabled{asm}) {
  13             $vc_win64a_info = { as        => "ml64",
  14                                 asflags   => "/c /Cp /Cx /Zi",
  15                                 asoutflag => "/Fo" };
  16         } else {
  17             die "NASM not found - please read INSTALL and NOTES.WIN for further details\n";
  18         }
  19     }
  20     return $vc_win64a_info;
  21 }
  22
  23 my $vc_win32_info = {};
  24 sub vc_win32_info {
  25     unless (%$vc_win32_info) {
  26         my $ver=`nasm -v 2>NUL`;
  27         my $vew=`nasmw -v 2>NUL`;
  28         if ($ver ne "" || $vew ne "") {
  29             $vc_win32_info = { as        => $ver ge $vew ? "nasm" : "nasmw",
  30                                asflags   => "-f win32",
  31                                asoutflag => "-o",
  32                                perlasm_scheme => "win32n" };
  33         } elsif ($disabled{asm}) {
  34             $vc_win32_info = { as        => "ml",
  35                                asflags   => "/nologo /Cp /coff /c /Cx /Zi",
  36                                asoutflag => "/Fo",
  37                                perlasm_scheme => "win32" };
  38         } else {
  39             die "NASM not found - please read INSTALL and NOTES.WIN for further details\n";
  40         }
  41     }
  42     return $vc_win32_info;
  43 }
  44
  45 my $vc_wince_info = {};
  46 sub vc_wince_info {
  47     unless (%$vc_wince_info) {
  48         # sanity check
  49         die '%OSVERSION% is not defined' if (!defined($ENV{'OSVERSION'}));
  50         die '%PLATFORM% is not defined'  if (!defined($ENV{'PLATFORM'}));
  51         die '%TARGETCPU% is not defined' if (!defined($ENV{'TARGETCPU'}));
  52
  53         #
  54         # Idea behind this is to mimic flags set by eVC++ IDE...
  55         #
  56         my $wcevers = $ENV{'OSVERSION'};                    # WCENNN
  57         die '%OSVERSION% value is insane'
  58             if ($wcevers !~ /^WCE([1-9])([0-9]{2})$/);
  59         my $wcecdefs = "-D_WIN32_WCE=$1$2 -DUNDER_CE=$1$2"; # -D_WIN32_WCE=NNN
  60         my $wcelflag = "/subsystem:windowsce,$1.$2";        # ...,N.NN
  61
  62         my $wceplatf =  $ENV{'PLATFORM'};
  63
  64         $wceplatf =~ tr/a-z0-9 /A-Z0-9_/;
  65         $wcecdefs .= " -DWCE_PLATFORM_$wceplatf";
  66
  67         my $wcetgt = $ENV{'TARGETCPU'};                     # just shorter name...
  68       SWITCH: for($wcetgt) {
  69           /^X86/        && do { $wcecdefs.=" -Dx86 -D_X86_ -D_i386_ -Di_386_";
  70                                 $wcelflag.=" /machine:X86";     last; };
  71           /^ARMV4[IT]/  && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
  72                                 $wcecdefs.=" -DTHUMB -D_THUMB_" if($wcetgt=~/T$/);
  73                                 $wcecdefs.=" -QRarch4T -QRinterwork-return";
  74                                 $wcelflag.=" /machine:THUMB";   last; };
  75           /^ARM/        && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
  76                                 $wcelflag.=" /machine:ARM";     last; };
  77           /^MIPSIV/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
  78                                 $wcecdefs.=" -D_MIPS64 -QMmips4 -QMn32";
  79                                 $wcelflag.=" /machine:MIPSFPU"; last; };
  80           /^MIPS16/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
  81                                 $wcecdefs.=" -DMIPSII -QMmips16";
  82                                 $wcelflag.=" /machine:MIPS16";  last; };
  83           /^MIPSII/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
  84                                 $wcecdefs.=" -QMmips2";
  85                                 $wcelflag.=" /machine:MIPS";    last; };
  86           /^R4[0-9]{3}/ && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000";
  87                                 $wcelflag.=" /machine:MIPS";    last; };
  88           /^SH[0-9]/    && do { $wcecdefs.=" -D$wcetgt -D_${wcetgt}_ -DSHx";
  89                                 $wcecdefs.=" -Qsh4" if ($wcetgt =~ /^SH4/);
  90                                 $wcelflag.=" /machine:$wcetgt"; last; };
  91           { $wcecdefs.=" -D$wcetgt -D_${wcetgt}_";
  92             $wcelflag.=" /machine:$wcetgt";                     last; };
  93       }
  94
  95         $vc_wince_info = { cflags => $wcecdefs,
  96                            lflags => $wcelflag };
  97     }
  98     return $vc_wince_info;
  99 }
 100
 101 # Helper functions for the VMS configs
 102 my $vms_info = {};
 103 sub vms_info {
 104     unless (%$vms_info) {
 105         my $pointer_size = shift;
 106         my $pointer_size_str = $pointer_size == 0 ? "" : "$pointer_size";
 107
 108         $vms_info->{disable_warns} = [ ];
 109         $vms_info->{pointer_size} = $pointer_size_str;
 110         if ($pointer_size == 64) {
 111             `PIPE CC /NOCROSS_REFERENCE /NOLIST /NOOBJECT /WARNINGS = DISABLE = ( MAYLOSEDATA3, EMPTYFILE ) NL: 2> NL:`;
 112             if ($? == 0) {
 113                 push @{$vms_info->{disable_warns}}, "MAYLOSEDATA3";
 114             }
 115         }
 116
 117         unless ($disabled{zlib}) {
 118             my $default_zlib = 'GNV$LIBZSHR' . $pointer_size_str;
 119             if (defined($disabled{"zlib-dynamic"})) {
 120                 $vms_info->{zlib} = $withargs{zlib_lib} || "$default_zlib/SHARE";
 121             } else {
 122                 $vms_info->{def_zlib} = $withargs{zlib_lib} || $default_zlib;
 123                 # In case the --with-zlib-lib value contains something like
 124                 # /SHARE or /LIB or so at the end, remove it.
 125                 $vms_info->{def_zlib} =~ s|/.*$||g;
 126             }
 127         }
 128     }
 129     return $vms_info;
 130 }
 131
 132 %targets = (
 133
 134 #### Basic configs that should work on any 32-bit box
 135     "gcc" => {
 136         cc               => "gcc",
 137         cflags           => picker(debug   => "-O0 -g",
 138                                    release => "-O3"),
 139         thread_scheme    => "(unknown)",
 140         bn_ops           => "BN_LLONG",
 141     },
 142     "cc" => {
 143         cc               => "cc",
 144         cflags           => "-O",
 145         thread_scheme    => "(unknown)",
 146     },
 147
 148 #### VOS Configurations
 149     "vos-gcc" => {
 150         inherit_from     => [ "BASE_unix" ],
 151         cc               => "gcc",
 152         cflags           => picker(default => "-Wall -DOPENSSL_SYS_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN",
 153                                    debug   => "-O0 -g",
 154                                    release => "-O3"),
 155         thread_scheme    => "(unknown)",
 156         sys_id           => "VOS",
 157         lflags           => "-Wl,-map",
 158         bn_ops           => "BN_LLONG",
 159         shared_extension => ".so",
 160     },
 161
 162 #### Solaris configurations
 163     "solaris-common" => {
 164         inherit_from     => [ "BASE_unix" ],
 165         template         => 1,
 166         cflags           => "-DFILIO_H",
 167         ex_libs          => add("-lresolv -lsocket -lnsl -ldl"),
 168         dso_scheme       => "dlfcn",
 169         thread_scheme    => "pthreads",
 170         shared_target    => "solaris-shared",
 171         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 172     },
 173 #### Solaris x86 with GNU C setups
 174     "solaris-x86-gcc" => {
 175         # -DOPENSSL_NO_INLINE_ASM switches off inline assembler. We have
 176         # to do it here because whenever GNU C instantiates an assembler
 177         # template it surrounds it with #APP #NO_APP comment pair which
 178         # (at least Solaris 7_x86) /usr/ccs/bin/as fails to assemble
 179         # with "Illegal mnemonic" error message.
 180         inherit_from     => [ "solaris-common", asm("x86_elf_asm") ],
 181         cc               => "gcc",
 182         cflags           => add_before(picker(default => "-Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM",
 183                                               debug   => "-O0 -g",
 184                                               release => "-O3 -fomit-frame-pointer"),
 185                                        threads("-pthread")),
 186         bn_ops           => "BN_LLONG",
 187         shared_cflag     => "-fPIC",
 188         shared_ldflag    => "-shared",
 189     },
 190     "solaris64-x86_64-gcc" => {
 191         # -shared -static-libgcc might appear controversial, but modules
 192         # taken from static libgcc do not have relocations and linking
 193         # them into our shared objects doesn't have any negative side
 194         # effects. On the contrary, doing so makes it possible to use
 195         # gcc shared build with Sun C. Given that gcc generates faster
 196         # code [thanks to inline assembler], I would actually recommend
 197         # to consider using gcc shared build even with vendor compiler:-)
 198         #                                       <appro@fy.chalmers.se>
 199         inherit_from     => [ "solaris-common", asm("x86_64_asm") ],
 200         cc               => "gcc",
 201         cflags           => add_before(picker(default => "-m64 -Wall -DL_ENDIAN",
 202                                               debug   => "-O0 -g",
 203                                               release => "-O3"),
 204                                        threads("-pthread")),
 205         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 206         perlasm_scheme   => "elf",
 207         shared_cflag     => "-fPIC",
 208         shared_ldflag    => "-m64 -shared -static-libgcc",
 209         multilib         => "/64",
 210     },
 211
 212 #### Solaris x86 with Sun C setups
 213     "solaris-x86-cc" => {
 214         inherit_from     => [ "solaris-common" ],
 215         cc               => "cc",
 216         cflags           => add_before(picker(default => "-xarch=generic -xstrconst -Xa -DL_ENDIAN",
 217                                               debug   => "-g",
 218                                               release => "-xO5 -xregs=frameptr -xdepend -xbuiltin"),
 219                                        threads("-D_REENTRANT")),
 220         lflags           => add(threads("-mt")),
 221         ex_libs          => add(threads("-lpthread")),
 222         bn_ops           => "BN_LLONG RC4_CHAR",
 223         shared_cflag     => "-KPIC",
 224         shared_ldflag    => "-G -dy -z text",
 225     },
 226     "solaris64-x86_64-cc" => {
 227         inherit_from     => [ "solaris-common", asm("x86_64_asm") ],
 228         cc               => "cc",
 229         cflags           => add_before(picker(default => "-xarch=generic64 -xstrconst -Xa -DL_ENDIAN",
 230                                               debug   => "-g",
 231                                               release => "-xO5 -xdepend -xbuiltin"),
 232                                        threads("-D_REENTRANT")),
 233         thread_scheme    => "pthreads",
 234         lflags           => add("-xarch=generic64",threads("-mt")),
 235         ex_libs          => add(threads("-lpthread")),
 236         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 237         perlasm_scheme   => "elf",
 238         shared_cflag     => "-KPIC",
 239         shared_ldflag    => "-xarch=generic64 -G -dy -z text",
 240         multilib         => "/64",
 241     },
 242
 243 #### SPARC Solaris with GNU C setups
 244     "solaris-sparcv7-gcc" => {
 245         inherit_from     => [ "solaris-common" ],
 246         cc               => "gcc",
 247         cflags           => add_before(picker(default => "-Wall -DB_ENDIAN -DBN_DIV2W",
 248                                               debug   => "-O0 -g",
 249                                               release => "-O3"),
 250                                        threads("-pthread")),
 251         bn_ops           => "BN_LLONG RC4_CHAR",
 252         shared_cflag     => "-fPIC",
 253         shared_ldflag    => "-shared",
 254     },
 255     "solaris-sparcv8-gcc" => {
 256         inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv8_asm") ],
 257         cflags           => add_before("-mcpu=v8"),
 258     },
 259     "solaris-sparcv9-gcc" => {
 260         # -m32 should be safe to add as long as driver recognizes
 261         # -mcpu=ultrasparc
 262         inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv9_asm") ],
 263         cflags           => add_before("-m32 -mcpu=ultrasparc"),
 264     },
 265     "solaris64-sparcv9-gcc" => {
 266         inherit_from     => [ "solaris-sparcv9-gcc" ],
 267         cflags           => sub { my $f=join(" ",@_); $f =~ s/\-m32/-m64/; $f; },
 268         bn_ops           => "BN_LLONG RC4_CHAR",
 269         shared_ldflag    => "-m64 -shared",
 270         multilib         => "/64",
 271     },
 272
 273 #### SPARC Solaris with Sun C setups
 274 # SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
 275 # SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
 276 # SC5.0 note: Compiler common patch 107357-01 or later is required!
 277     "solaris-sparcv7-cc" => {
 278         inherit_from     => [ "solaris-common" ],
 279         cc               => "cc",
 280         cflags           => add_before(picker(default => "-xstrconst -Xa -DB_ENDIAN -DBN_DIV2W",
 281                                               debug   => "-g",
 282                                               release => "-xO5 -xdepend"),
 283                                        threads("-D_REENTRANT")),
 284         lflags           => add(threads("-mt")),
 285         ex_libs          => add(threads("-lpthread")),
 286         bn_ops           => "BN_LLONG RC4_CHAR",
 287         shared_cflag     => "-KPIC",
 288         shared_ldflag    => "-G -dy -z text",
 289     },
 290 ####
 291     "solaris-sparcv8-cc" => {
 292         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv8_asm") ],
 293         cflags           => add_before("-xarch=v8"),
 294     },
 295     "solaris-sparcv9-cc" => {
 296         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
 297         cflags           => add_before("-xarch=v8plus -xtarget=ultra"),
 298     },
 299     "solaris64-sparcv9-cc" => {
 300         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
 301         cflags           => add_before("-xarch=v9 -xtarget=ultra"),
 302         lflags           => add_before("-xarch=v9"),
 303         bn_ops           => "BN_LLONG RC4_CHAR",
 304         shared_ldflag    => "-xarch=v9 -G -dy -z text",
 305         multilib         => "/64",
 306     },
 307
 308 #### IRIX 6.x configs
 309 # Only N32 and N64 ABIs are supported.
 310     "irix-mips3-gcc" => {
 311         inherit_from     => [ "BASE_unix", asm("mips64_asm") ],
 312         cc               => "gcc",
 313         cflags           => combine(picker(default => "-mabi=n32 -DB_ENDIAN -DBN_DIV3W",
 314                                            debug   => "-g -O0",
 315                                            release => "-O3"),
 316                                     threads("-D_SGI_MP_SOURCE")),
 317         ex_libs          => add(threads("-lpthread")),
 318         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT",
 319         thread_scheme    => "pthreads",
 320         perlasm_scheme   => "n32",
 321         dso_scheme       => "dlfcn",
 322         shared_target    => "irix-shared",
 323         shared_ldflag    => "-mabi=n32",
 324         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 325         multilib         => "32",
 326     },
 327     "irix-mips3-cc" => {
 328         inherit_from     => [ "BASE_unix", asm("mips64_asm") ],
 329         cc               => "cc",
 330         cflags           => combine(picker(default => "-n32 -mips3 -use_readonly_const -G0 -rdata_shared -DB_ENDIAN -DBN_DIV3W",
 331                                            debug   => "-g -O0",
 332                                            release => "-O2"),
 333                                     threads("-D_SGI_MP_SOURCE")),
 334         ex_libs          => add(threads("-lpthread")),
 335         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT",
 336         thread_scheme    => "pthreads",
 337         perlasm_scheme   => "n32",
 338         dso_scheme       => "dlfcn",
 339         shared_target    => "irix-shared",
 340         shared_ldflag    => "-n32",
 341         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 342         multilib         => "32",
 343     },
 344     # N64 ABI builds.
 345     "irix64-mips4-gcc" => {
 346         inherit_from     => [ "BASE_unix", asm("mips64_asm") ],
 347         cc               => "gcc",
 348         cflags           => combine(picker(default => "-mabi=64 -mips4 -DB_ENDIAN -DBN_DIV3W",
 349                                            debug   => "-g -O0",
 350                                            release => "-O3"),
 351                                     threads("-D_SGI_MP_SOURCE")),
 352         ex_libs          => add(threads("-lpthread")),
 353         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG",
 354         thread_scheme    => "pthreads",
 355         perlasm_scheme   => "64",
 356         dso_scheme       => "dlfcn",
 357         shared_target    => "irix-shared",
 358         shared_ldflag    => "-mabi=64",
 359         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 360         multilib         => "64",
 361     },
 362     "irix64-mips4-cc" => {
 363         inherit_from     => [ "BASE_unix", asm("mips64_asm") ],
 364         cc               => "cc",
 365         cflags           => combine(picker(default => "-64 -mips4 -use_readonly_const -G0 -rdata_shared -DB_ENDIAN -DBN_DIV3W",
 366                                            debug   => "-g -O0",
 367                                            release => "-O2"),
 368                                     threads("-D_SGI_MP_SOURCE")),
 369         ex_libs          => add(threads("-lpthread")),
 370         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG",
 371         thread_scheme    => "pthreads",
 372         perlasm_scheme   => "64",
 373         dso_scheme       => "dlfcn",
 374         shared_target    => "irix-shared",
 375         shared_ldflag    => "-64",
 376         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 377         multilib         => "64",
 378     },
 379
 380 #### Unified HP-UX ANSI C configs.
 381 # Special notes:
 382 # - Originally we were optimizing at +O4 level. It should be noted
 383 #   that the only difference between +O3 and +O4 is global inter-
 384 #   procedural analysis. As it has to be performed during the link
 385 #   stage the compiler leaves behind certain pseudo-code in lib*.a
 386 #   which might be release or even patch level specific. Generating
 387 #   the machine code for and analyzing the *whole* program appears
 388 #   to be *extremely* memory demanding while the performance gain is
 389 #   actually questionable. The situation is intensified by the default
 390 #   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
 391 #   which is way too low for +O4. In other words, doesn't +O3 make
 392 #   more sense?
 393 # - Keep in mind that the HP compiler by default generates code
 394 #   suitable for execution on the host you're currently compiling at.
 395 #   If the toolkit is meant to be used on various PA-RISC processors
 396 #   consider './Configure hpux-parisc-[g]cc +DAportable'.
 397 # - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
 398 #   32-bit message digests. (For the moment of this writing) HP C
 399 #   doesn't seem to "digest" too many local variables (they make "him"
 400 #   chew forever:-). For more details look-up MD32_XARRAY comment in
 401 #   crypto/sha/sha_lcl.h.
 402 # - originally there were 32-bit hpux-parisc2-* targets. They were
 403 #   scrapped, because a) they were not interchangeable with other 32-bit
 404 #   targets; b) performance-critical 32-bit assembly modules implement
 405 #   even PA-RISC 2.0-specific code paths, which are chosen at run-time,
 406 #   thus adequate performance is provided even with PA-RISC 1.1 build.
 407 #                                       <appro@fy.chalmers.se>
 408     "hpux-parisc-gcc" => {
 409         inherit_from     => [ "BASE_unix" ],
 410         cc               => "gcc",
 411         cflags           => combine(picker(default => "-DB_ENDIAN -DBN_DIV2W",
 412                                            debug   => "-O0 -g",
 413                                            release => "-O3"),
 414                                     threads("-pthread")),
 415         ex_libs          => add("-Wl,+s -ldld"),
 416         bn_ops           => "BN_LLONG",
 417         thread_scheme    => "pthreads",
 418         dso_scheme       => "dl",
 419         shared_target    => "hpux-shared",
 420         shared_cflag     => "-fPIC",
 421         shared_ldflag    => "-shared",
 422         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 423     },
 424     "hpux-parisc1_1-gcc" => {
 425         inherit_from     => [ "hpux-parisc-gcc", asm("parisc11_asm") ],
 426         multilib         => "/pa1.1",
 427     },
 428     "hpux64-parisc2-gcc" => {
 429         inherit_from     => [ "BASE_unix", asm("parisc20_64_asm") ],
 430         cc               => "gcc",
 431         cflags           => combine(picker(default => "-DB_ENDIAN",
 432                                            debug   => "-O0 -g",
 433                                            release => "-O3"),
 434                                     threads("-D_REENTRANT")),
 435         ex_libs          => add("-ldl"),
 436         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
 437         thread_scheme    => "pthreads",
 438         dso_scheme       => "dlfcn",
 439         shared_target    => "hpux-shared",
 440         shared_cflag     => "-fpic",
 441         shared_ldflag    => "-shared",
 442         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 443         multilib         => "/pa20_64",
 444     },
 445
 446     # More attempts at unified 10.X and 11.X targets for HP C compiler.
 447     #
 448     # Chris Ruemmler <ruemmler@cup.hp.com>
 449     # Kevin Steves <ks@hp.se>
 450     "hpux-parisc-cc" => {
 451         inherit_from     => [ "BASE_unix" ],
 452         cc               => "cc",
 453         cflags           => combine(picker(default => "+Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY",
 454                                            debug   => "+O0 +d -g",
 455                                            release => "+O3"),
 456                                     threads("-D_REENTRANT")),
 457         ex_libs          => add("-Wl,+s -ldld",threads("-lpthread")),
 458         bn_ops           => "RC4_CHAR",
 459         thread_scheme    => "pthreads",
 460         dso_scheme       => "dl",
 461         shared_target    => "hpux-shared",
 462         shared_cflag     => "+Z",
 463         shared_ldflag    => "-b",
 464         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 465     },
 466     "hpux-parisc1_1-cc" => {
 467         inherit_from     => [ "hpux-parisc-cc", asm("parisc11_asm") ],
 468         cflags           => add_before("+DA1.1"),
 469         multilib         => "/pa1.1",
 470     },
 471     "hpux64-parisc2-cc" => {
 472         inherit_from     => [ "BASE_unix", asm("parisc20_64_asm") ],
 473         cc               => "cc",
 474         cflags           => combine(picker(default => "+DD64 +Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY",
 475                                            debug   => "+O0 +d -g",
 476                                            release => "+O3"),
 477                                     threads("-D_REENTRANT")),
 478         ex_libs          => add("-ldl",threads("-lpthread")),
 479         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
 480         thread_scheme    => "pthreads",
 481         dso_scheme       => "dlfcn",
 482         shared_target    => "hpux-shared",
 483         shared_cflag     => "+Z",
 484         shared_ldflag    => "+DD64 -b",
 485         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 486         multilib         => "/pa20_64",
 487     },
 488
 489     # HP/UX IA-64 targets
 490     "hpux-ia64-cc" => {
 491         inherit_from     => [ "BASE_unix", asm("ia64_asm") ],
 492         cc               => "cc",
 493         cflags           => combine(picker(default => "-Ae +DD32 +Olit=all -z -DB_ENDIAN",
 494                                            debug   => "+O0 +d -g",
 495                                            release => "+O2"),
 496                                     threads("-D_REENTRANT")),
 497         ex_libs          => add("-ldl",threads("-lpthread")),
 498         bn_ops           => "SIXTY_FOUR_BIT",
 499         thread_scheme    => "pthreads",
 500         dso_scheme       => "dlfcn",
 501         shared_target    => "hpux-shared",
 502         shared_cflag     => "+Z",
 503         shared_ldflag    => "+DD32 -b",
 504         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 505         multilib         => "/hpux32",
 506     },
 507     # Frank Geurts <frank.geurts@nl.abnamro.com> has patiently assisted
 508     # with debugging of the following config.
 509     "hpux64-ia64-cc" => {
 510         inherit_from     => [ "BASE_unix", asm("ia64_asm") ],
 511         cc               => "cc",
 512         cflags           => combine(picker(default => "-Ae +DD64 +Olit=all -z -DB_ENDIAN",
 513                                            debug   => "+O0 +d -g",
 514                                            release => "+O3"),
 515                                     threads("-D_REENTRANT")),
 516         ex_libs          => add("-ldl", threads("-lpthread")),
 517         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 518         thread_scheme    => "pthreads",
 519         dso_scheme       => "dlfcn",
 520         shared_target    => "hpux-shared",
 521         shared_cflag     => "+Z",
 522         shared_ldflag    => "+DD64 -b",
 523         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 524         multilib         => "/hpux64",
 525     },
 526     # GCC builds...
 527     "hpux-ia64-gcc" => {
 528         inherit_from     => [ "BASE_unix", asm("ia64_asm") ],
 529         cc               => "gcc",
 530         cflags           => combine(picker(default => "-DB_ENDIAN",
 531                                            debug   => "-O0 -g",
 532                                            release => "-O3"),
 533                                     threads("-pthread")),
 534         ex_libs          => add("-ldl"),
 535         bn_ops           => "SIXTY_FOUR_BIT",
 536         thread_scheme    => "pthreads",
 537         dso_scheme       => "dlfcn",
 538         shared_target    => "hpux-shared",
 539         shared_cflag     => "-fpic",
 540         shared_ldflag    => "-shared",
 541         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 542         multilib         => "/hpux32",
 543     },
 544     "hpux64-ia64-gcc" => {
 545         inherit_from     => [ "BASE_unix", asm("ia64_asm") ],
 546         cc               => "gcc",
 547         cflags           => combine(picker(default => "-mlp64 -DB_ENDIAN",
 548                                            debug   => "-O0 -g",
 549                                            release => "-O3"),
 550                                     threads("-pthread")),
 551         ex_libs          => add("-ldl"),
 552         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 553         thread_scheme    => "pthreads",
 554         dso_scheme       => "dlfcn",
 555         shared_target    => "hpux-shared",
 556         shared_cflag     => "-fpic",
 557         shared_ldflag    => "-mlp64 -shared",
 558         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 559         multilib         => "/hpux64",
 560     },
 561
 562 #### HP MPE/iX http://jazz.external.hp.com/src/openssl/
 563     "MPE/iX-gcc" => {
 564         inherit_from     => [ "BASE_unix" ],
 565         cc               => "gcc",
 566         cflags           => "-D_ENDIAN -DBN_DIV2W -O3 -D_POSIX_SOURCE -D_SOCKET_SOURCE -I/SYSLOG/PUB",
 567         sys_id           => "MPE",
 568         ex_libs          => add("-L/SYSLOG/PUB -lsyslog -lsocket -lcurses"),
 569         thread_scheme    => "(unknown)",
 570         bn_ops           => "BN_LLONG",
 571     },
 572
 573 #### DEC Alpha Tru64 targets. Tru64 is marketing name for OSF/1 version 4
 574 #### and forward. In reality 'uname -s' still returns "OSF1". Originally
 575 #### there were even osf1-* configs targeting prior versions provided,
 576 #### but not anymore...
 577     "tru64-alpha-gcc" => {
 578         inherit_from     => [ "BASE_unix", asm("alpha_asm") ],
 579         cc               => "gcc",
 580         cflags           => combine("-std=c9x -D_XOPEN_SOURCE=500 -D_OSF_SOURCE -O3",
 581                                     threads("-pthread")),
 582         ex_libs          => "-lrt",    # for mlock(2)
 583         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 584         thread_scheme    => "pthreads",
 585         dso_scheme       => "dlfcn",
 586         shared_target    => "alpha-osf1-shared",
 587         shared_extension => ".so",
 588     },
 589     "tru64-alpha-cc" => {
 590         inherit_from     => [ "BASE_unix", asm("alpha_asm") ],
 591         cc               => "cc",
 592         cflags           => combine("-std1 -D_XOPEN_SOURCE=500 -D_OSF_SOURCE -tune host -fast -readonly_strings",
 593                                     threads("-pthread")),
 594         ex_libs          => "-lrt",    # for mlock(2)
 595         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 596         thread_scheme    => "pthreads",
 597         dso_scheme       => "dlfcn",
 598         shared_target    => "alpha-osf1-shared",
 599         shared_ldflag    => "-msym",
 600         shared_extension => ".so",
 601     },
 602
 603 ####
 604 #### Variety of LINUX:-)
 605 ####
 606 # *-generic* is endian-neutral target, but ./config is free to
 607 # throw in -D[BL]_ENDIAN, whichever appropriate...
 608     "linux-generic32" => {
 609         inherit_from     => [ "BASE_unix" ],
 610         cc               => "gcc",
 611         cflags           => combine(picker(default => "-Wall",
 612                                            debug   => "-O0 -g",
 613                                            release => "-O3"),
 614                                     threads("-pthread")),
 615         ex_libs          => add("-ldl"),
 616         bn_ops           => "BN_LLONG RC4_CHAR",
 617         thread_scheme    => "pthreads",
 618         dso_scheme       => "dlfcn",
 619         shared_target    => "linux-shared",
 620         shared_cflag     => "-fPIC",
 621         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 622     },
 623     "linux-generic64" => {
 624         inherit_from     => [ "linux-generic32" ],
 625         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
 626     },
 627
 628     "linux-ppc" => {
 629         inherit_from     => [ "linux-generic32", asm("ppc32_asm") ],
 630         perlasm_scheme   => "linux32",
 631     },
 632     "linux-ppc64" => {
 633         inherit_from     => [ "linux-generic64", asm("ppc64_asm") ],
 634         cflags           => add("-m64 -DB_ENDIAN"),
 635         perlasm_scheme   => "linux64",
 636         shared_ldflag    => "-m64",
 637         multilib         => "64",
 638     },
 639     "linux-ppc64le" => {
 640         inherit_from     => [ "linux-generic64", asm("ppc64_asm") ],
 641         cflags           => add("-m64 -DL_ENDIAN"),
 642         perlasm_scheme   => "linux64le",
 643         shared_ldflag    => "-m64",
 644     },
 645
 646     "linux-armv4" => {
 647         ################################################################
 648         # Note that -march is not among compiler options in linux-armv4
 649         # target description. Not specifying one is intentional to give
 650         # you choice to:
 651         #
 652         # a) rely on your compiler default by not specifying one;
 653         # b) specify your target platform explicitly for optimal
 654         # performance, e.g. -march=armv6 or -march=armv7-a;
 655         # c) build "universal" binary that targets *range* of platforms
 656         # by specifying minimum and maximum supported architecture;
 657         #
 658         # As for c) option. It actually makes no sense to specify
 659         # maximum to be less than ARMv7, because it's the least
 660         # requirement for run-time switch between platform-specific
 661         # code paths. And without run-time switch performance would be
 662         # equivalent to one for minimum. Secondly, there are some
 663         # natural limitations that you'd have to accept and respect.
 664         # Most notably you can *not* build "universal" binary for
 665         # big-endian platform. This is because ARMv7 processor always
 666         # picks instructions in little-endian order. Another similar
 667         # limitation is that -mthumb can't "cross" -march=armv6t2
 668         # boundary, because that's where it became Thumb-2. Well, this
 669         # limitation is a bit artificial, because it's not really
 670         # impossible, but it's deemed too tricky to support. And of
 671         # course you have to be sure that your binutils are actually
 672         # up to the task of handling maximum target platform. With all
 673         # this in mind here is an example of how to configure
 674         # "universal" build:
 675         #
 676         # ./Configure linux-armv4 -march=armv6 -D__ARM_MAX_ARCH__=8
 677         #
 678         inherit_from     => [ "linux-generic32", asm("armv4_asm") ],
 679         perlasm_scheme   => "linux32",
 680     },
 681     "linux-aarch64" => {
 682         inherit_from     => [ "linux-generic64", asm("aarch64_asm") ],
 683         perlasm_scheme   => "linux64",
 684     },
 685     "linux-arm64ilp32" => {  # https://wiki.linaro.org/Platform/arm64-ilp32
 686         inherit_from     => [ "linux-generic32", asm("aarch64_asm") ],
 687         cflags           => add("-mabi=ilp32"),
 688         bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR",
 689         perlasm_scheme   => "linux64",
 690         shared_ldflag    => "-mabi=ilp32",
 691     },
 692
 693     "linux-mips32" => {
 694         # Configure script adds minimally required -march for assembly
 695         # support, if no -march was specified at command line.
 696         inherit_from     => [ "linux-generic32", asm("mips32_asm") ],
 697         cflags           => add("-mabi=32 -DBN_DIV3W"),
 698         perlasm_scheme   => "o32",
 699         shared_ldflag    => "-mabi=32",
 700     },
 701     # mips32 and mips64 below refer to contemporary MIPS Architecture
 702     # specifications, MIPS32 and MIPS64, rather than to kernel bitness.
 703     "linux-mips64" => {
 704         inherit_from     => [ "linux-generic32", asm("mips64_asm") ],
 705         cflags           => add("-mabi=n32 -DBN_DIV3W"),
 706         bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR",
 707         perlasm_scheme   => "n32",
 708         shared_ldflag    => "-mabi=n32",
 709         multilib         => "32",
 710     },
 711     "linux64-mips64" => {
 712         inherit_from     => [ "linux-generic64", asm("mips64_asm") ],
 713         cflags           => add("-mabi=64 -DBN_DIV3W"),
 714         perlasm_scheme   => "64",
 715         shared_ldflag    => "-mabi=64",
 716         multilib         => "64",
 717     },
 718
 719     #### IA-32 targets...
 720     "linux-elf" => {
 721         inherit_from     => [ "linux-generic32", asm("x86_elf_asm") ],
 722         cflags           => add(picker(default => "-DL_ENDIAN",
 723                                        release => "-fomit-frame-pointer")),
 724         ex_libs          => add(picker(debug => "-lefence")),
 725         bn_ops           => "BN_LLONG",
 726     },
 727     "linux-aout" => {
 728         inherit_from     => [ "BASE_unix", asm("x86_asm") ],
 729         cc               => "gcc",
 730         cflags           => add(picker(default => "-DL_ENDIAN -Wall",
 731                                        debug   => "-O0 -g",
 732                                        release => "-O3 -fomit-frame-pointer")),
 733         bn_ops           => "BN_LLONG",
 734         thread_scheme    => "(unknown)",
 735         perlasm_scheme   => "a.out",
 736     },
 737
 738     "linux-x86_64" => {
 739         inherit_from     => [ "linux-generic64", asm("x86_64_asm") ],
 740         cflags           => add("-m64 -DL_ENDIAN"),
 741         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 742         perlasm_scheme   => "elf",
 743         shared_ldflag    => "-m64",
 744         multilib         => "64",
 745     },
 746     "linux-x86_64-clang" => {
 747         inherit_from     => [ "linux-x86_64" ],
 748         cc               => "clang",
 749         cflags           => add("-Wextra -Qunused-arguments"),
 750     },
 751     "linux-x32" => {
 752         inherit_from     => [ "linux-generic32", asm("x86_64_asm") ],
 753         cflags           => add("-mx32 -DL_ENDIAN"),
 754         bn_ops           => "SIXTY_FOUR_BIT",
 755         perlasm_scheme   => "elf32",
 756         shared_ldflag    => "-mx32",
 757         multilib         => "x32",
 758     },
 759
 760     "linux-ia64" => {
 761         inherit_from     => [ "linux-generic64", asm("ia64_asm") ],
 762         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 763     },
 764
 765     "linux64-s390x" => {
 766         inherit_from     => [ "linux-generic64", asm("s390x_asm") ],
 767         cflags           => add("-m64 -DB_ENDIAN"),
 768         perlasm_scheme   => "64",
 769         shared_ldflag    => "-m64",
 770         multilib         => "64",
 771     },
 772     "linux32-s390x" => {
 773         #### So called "highgprs" target for z/Architecture CPUs
 774         # "Highgprs" is kernel feature first implemented in Linux
 775         # 2.6.32, see /proc/cpuinfo. The idea is to preserve most
 776         # significant bits of general purpose registers not only
 777         # upon 32-bit process context switch, but even on
 778         # asynchronous signal delivery to such process. This makes
 779         # it possible to deploy 64-bit instructions even in legacy
 780         # application context and achieve better [or should we say
 781         # adequate] performance. The build is binary compatible with
 782         # linux-generic32, and the idea is to be able to install the
 783         # resulting libcrypto.so alongside generic one, e.g. as
 784         # /lib/highgprs/libcrypto.so.x.y, for ldconfig and run-time
 785         # linker to autodiscover. Unfortunately it doesn't work just
 786         # yet, because of couple of bugs in glibc
 787         # sysdeps/s390/dl-procinfo.c affecting ldconfig and ld.so.1...
 788         #
 789         inherit_from     => [ "linux-generic32", asm("s390x_asm") ],
 790         cflags           => add("-m31 -Wa,-mzarch -DB_ENDIAN"),
 791         bn_asm_src       => sub { my $r=join(" ",@_); $r=~s|asm/s390x\.S|bn_asm.c|; $r; },
 792         perlasm_scheme   => "31",
 793         shared_ldflag    => "-m31",
 794         multilib         => "/highgprs",
 795     },
 796
 797     #### SPARC Linux setups
 798     # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has
 799     # patiently assisted with debugging of following two configs.
 800     "linux-sparcv8" => {
 801         inherit_from     => [ "linux-generic32", asm("sparcv8_asm") ],
 802         cflags           => add("-mcpu=v8 -DB_ENDIAN -DBN_DIV2W"),
 803     },
 804     "linux-sparcv9" => {
 805         # it's a real mess with -mcpu=ultrasparc option under Linux,
 806         # but -Wa,-Av8plus should do the trick no matter what.
 807         inherit_from     => [ "linux-generic32", asm("sparcv9_asm") ],
 808         cflags           => add("-m32 -mcpu=ultrasparc -Wa,-Av8plus -DB_ENDIAN -DBN_DIV2W"),
 809         shared_ldflag    => "-m32",
 810     },
 811     "linux64-sparcv9" => {
 812         # GCC 3.1 is a requirement
 813         inherit_from     => [ "linux-generic64", asm("sparcv9_asm") ],
 814         cflags           => add("-m64 -mcpu=ultrasparc -DB_ENDIAN"),
 815         bn_ops           => "BN_LLONG RC4_CHAR",
 816         shared_ldflag    => "-m64",
 817         multilib         => "64",
 818     },
 819
 820     "linux-alpha-gcc" => {
 821         inherit_from     => [ "linux-generic64", asm("alpha_asm") ],
 822         cflags           => add("-DL_ENDIAN"),
 823         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 824     },
 825     "linux-c64xplus" => {
 826         inherit_from     => [ "BASE_unix" ],
 827         # TI_CGT_C6000_7.3.x is a requirement
 828         cc               => "cl6x",
 829         cflags           => combine("--linux -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT",
 830                                     threads("-D_REENTRANT")),
 831         bn_ops           => "BN_LLONG",
 832         cpuid_asm_src    => "c64xpluscpuid.s",
 833         bn_asm_src       => "asm/bn-c64xplus.asm c64xplus-gf2m.s",
 834         aes_asm_src      => "aes-c64xplus.s aes_cbc.c aes-ctr.fake",
 835         sha1_asm_src     => "sha1-c64xplus.s sha256-c64xplus.s sha512-c64xplus.s",
 836         rc4_asm_src      => "rc4-c64xplus.s",
 837         modes_asm_src    => "ghash-c64xplus.s",
 838         chacha_asm_src   => "chacha-c64xplus.s",
 839         poly1305_asm_src => "poly1305-c64xplus.s",
 840         thread_scheme    => "pthreads",
 841         perlasm_scheme   => "void",
 842         dso_scheme       => "dlfcn",
 843         shared_target    => "linux-shared",
 844         shared_cflag     => "--pic",
 845         shared_ldflag    => "-z --sysv --shared",
 846         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 847         ranlib           => "true",
 848     },
 849
 850 #### Android: linux-* but without pointers to headers and libs.
 851     #
 852     # It takes pair of prior-set environment variables to make it work:
 853     #
 854     # CROSS_SYSROOT=/some/where/android-ndk-<ver>/platforms/android-<apiver>/arch-<
 855     # CROSS_COMPILE=<prefix>
 856     #
 857     # As well as PATH adjusted to cover ${CROSS_COMPILE}gcc and company.
 858     # For example to compile for ICS and ARM with NDK 10d, you'd:
 859     #
 860     # ANDROID_NDK=/some/where/android-ndk-10d
 861     # CROSS_SYSROOT=$ANDROID_NDK/platforms/android-14/arch-arm
 862     # CROSS_COMPILE=arm-linux-adroideabi-
 863     # PATH=$ANDROID_NDK/toolchains/arm-linux-androideabi-4.8/prebuild/linux-x86_64/
 864     #
 865     "android" => {
 866         inherit_from     => [ "linux-generic32" ],
 867         # Special note about unconditional -fPIC and -pie. The underlying
 868         # reason is that Lollipop refuses to run non-PIE. But what about
 869         # older systems and NDKs? -fPIC was never problem, so the only
 870         # concern is -pie. Older toolchains, e.g. r4, appear to handle it
 871         # and binaries turn mostly functional. "Mostly" means that oldest
 872         # Androids, such as Froyo, fail to handle executable, but newer
 873         # systems are perfectly capable of executing binaries targeting
 874         # Froyo. Keep in mind that in the nutshell Android builds are
 875         # about JNI, i.e. shared libraries, not applications.
 876         cflags           => add(picker(default => "-mandroid -fPIC --sysroot=\$(CROSS_SYSROOT) -Wa,--noexecstack")),
 877         bin_cflags       => "-pie",
 878     },
 879     "android-x86" => {
 880         inherit_from     => [ "android", asm("x86_asm") ],
 881         cflags           => add(picker(release => "-fomit-frame-pointer")),
 882         bn_ops           => "BN_LLONG",
 883         perlasm_scheme   => "android",
 884     },
 885     ################################################################
 886     # Contemporary Android applications can provide multiple JNI
 887     # providers in .apk, targeting multiple architectures. Among
 888     # them there is "place" for two ARM flavours: generic eabi and
 889     # armv7-a/hard-float. However, it should be noted that OpenSSL's
 890     # ability to engage NEON is not constrained by ABI choice, nor
 891     # is your ability to call OpenSSL from your application code
 892     # compiled with floating-point ABI other than default 'soft'.
 893     # [Latter thanks to __attribute__((pcs("aapcs"))) declaration.]
 894     # This means that choice of ARM libraries you provide in .apk
 895     # is driven by application needs. For example if application
 896     # itself benefits from NEON or is floating-point intensive, then
 897     # it might be appropriate to provide both libraries. Otherwise
 898     # just generic eabi would do. But in latter case it would be
 899     # appropriate to
 900     #
 901     #   ./Configure android-armeabi -D__ARM_MAX_ARCH__=8
 902     #
 903     # in order to build "universal" binary and allow OpenSSL take
 904     # advantage of NEON when it's available.
 905     #
 906     "android-armeabi" => {
 907         inherit_from     => [ "android", asm("armv4_asm") ],
 908     },
 909     "android-mips" => {
 910         inherit_from     => [ "android", asm("mips32_asm") ],
 911         perlasm_scheme   => "o32",
 912     },
 913
 914     "android64" => {
 915         inherit_from     => [ "linux-generic64" ],
 916         cflags           => add(picker(default => "-mandroid -fPIC --sysroot=\$(CROSS_SYSROOT) -Wa,--noexecstack")),
 917         bin_cflags       => "-pie",
 918     },
 919     "android64-aarch64" => {
 920         inherit_from     => [ "android64", asm("aarch64_asm") ],
 921         perlasm_scheme   => "linux64",
 922     },
 923
 924 #### *BSD
 925     "BSD-generic32" => {
 926         # As for thread cflag. Idea is to maintain "collective" set of
 927         # flags, which would cover all BSD flavors. -pthread applies
 928         # to them all, but is treated differently. OpenBSD expands is
 929         # as -D_POSIX_THREAD -lc_r, which is sufficient. FreeBSD 4.x
 930         # expands it as -lc_r, which has to be accompanied by explicit
 931         # -D_THREAD_SAFE and sometimes -D_REENTRANT. FreeBSD 5.x
 932         # expands it as -lc_r, which seems to be sufficient?
 933         inherit_from     => [ "BASE_unix" ],
 934         cc               => "cc",
 935         cflags           => combine(picker(default => "-Wall",
 936                                            debug   => "-O0 -g",
 937                                            release => "-O3"),
 938                                     threads("-pthread -D_THREAD_SAFE -D_REENTRANT")),
 939         bn_ops           => "BN_LLONG",
 940         thread_scheme    => "pthreads",
 941         dso_scheme       => "dlfcn",
 942         shared_target    => "bsd-gcc-shared",
 943         shared_cflag     => "-fPIC",
 944         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 945     },
 946     "BSD-generic64" => {
 947         inherit_from     => [ "BSD-generic32" ],
 948         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 949     },
 950
 951     "BSD-x86" => {
 952         inherit_from     => [ "BSD-generic32", asm("x86_asm") ],
 953         cflags           => add(picker(default => "-DL_ENDIAN",
 954                                        release => "-fomit-frame-pointer")),
 955         bn_ops           => "BN_LLONG",
 956         shared_target    => "bsd-shared",
 957         perlasm_scheme   => "a.out",
 958     },
 959     "BSD-x86-elf" => {
 960         inherit_from     => [ "BSD-x86" ],
 961         perlasm_scheme   => "elf",
 962     },
 963
 964     "BSD-sparcv8" => {
 965         inherit_from     => [ "BSD-generic32", asm("sparcv8_asm") ],
 966         cflags           => add("-mcpu=v8 -DB_ENDIAN"),
 967     },
 968     "BSD-sparc64" => {
 969         # -DMD32_REG_T=int doesn't actually belong in sparc64 target, it
 970         # simply *happens* to work around a compiler bug in gcc 3.3.3,
 971         # triggered by RIPEMD160 code.
 972         inherit_from     => [ "BSD-generic64", asm("sparcv9_asm") ],
 973         cflags           => add("-DB_ENDIAN -DMD32_REG_T=int"),
 974         bn_ops           => "BN_LLONG",
 975     },
 976
 977     "BSD-ia64" => {
 978         inherit_from     => [ "BSD-generic64", asm("ia64_asm") ],
 979         cflags           => add_before("-DL_ENDIAN"),
 980         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 981     },
 982
 983     "BSD-x86_64" => {
 984         inherit_from     => [ "BSD-generic64", asm("x86_64_asm") ],
 985         cflags           => add_before("-DL_ENDIAN"),
 986         bn_ops           => "SIXTY_FOUR_BIT_LONG",
 987         perlasm_scheme   => "elf",
 988     },
 989
 990     "bsdi-elf-gcc" => {
 991         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
 992         cc               => "gcc",
 993         cflags           => "-DPERL5 -DL_ENDIAN -fomit-frame-pointer -O3 -Wall",
 994         ex_libs          => add("-ldl"),
 995         bn_ops           => "BN_LLONG",
 996         thread_scheme    => "(unknown)",
 997         dso_scheme       => "dlfcn",
 998         shared_target    => "bsd-gcc-shared",
 999         shared_cflag     => "-fPIC",
1000         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1001     },
1002
1003     "nextstep" => {
1004         inherit_from     => [ "BASE_unix" ],
1005         cc               => "cc",
1006         cflags           => "-O -Wall",
1007         unistd           => "<libc.h>",
1008         bn_ops           => "BN_LLONG",
1009         thread_scheme    => "(unknown)",
1010     },
1011     "nextstep3.3" => {
1012         inherit_from     => [ "BASE_unix" ],
1013         cc               => "cc",
1014         cflags           => "-O3 -Wall",
1015         unistd           => "<libc.h>",
1016         bn_ops           => "BN_LLONG",
1017         thread_scheme    => "(unknown)",
1018     },
1019
1020 # QNX
1021     "qnx4" => {
1022         inherit_from     => [ "BASE_unix" ],
1023         cc               => "cc",
1024         cflags           => "-DL_ENDIAN -DTERMIO",
1025         thread_scheme    => "(unknown)",
1026     },
1027     "QNX6" => {
1028         inherit_from     => [ "BASE_unix" ],
1029         cc               => "gcc",
1030         ex_libs          => add("-lsocket"),
1031         dso_scheme       => "dlfcn",
1032         shared_target    => "bsd-gcc-shared",
1033         shared_cflag     => "-fPIC",
1034         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1035     },
1036     "QNX6-i386" => {
1037         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1038         cc               => "gcc",
1039         cflags           => "-DL_ENDIAN -O2 -Wall",
1040         ex_libs          => add("-lsocket"),
1041         dso_scheme       => "dlfcn",
1042         shared_target    => "bsd-gcc-shared",
1043         shared_cflag     => "-fPIC",
1044         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1045     },
1046
1047 #### SCO/Caldera targets.
1048 #
1049 # Originally we had like unixware-*, unixware-*-pentium, unixware-*-p6, etc.
1050 # Now we only have blended unixware-* as it's the only one used by ./config.
1051 # If you want to optimize for particular microarchitecture, bypass ./config
1052 # and './Configure unixware-7 -Kpentium_pro' or whatever appropriate.
1053 # Note that not all targets include assembler support. Mostly because of
1054 # lack of motivation to support out-of-date platforms with out-of-date
1055 # compiler drivers and assemblers. Tim Rice <tim@multitalents.net> has
1056 # patiently assisted to debug most of it.
1057 #
1058 # UnixWare 2.0x fails destest with -O.
1059     "unixware-2.0" => {
1060         inherit_from     => [ "BASE_unix" ],
1061         cc               => "cc",
1062         cflags           => combine("-DFILIO_H -DNO_STRINGS_H",
1063                                     threads("-Kthread")),
1064         ex_libs          => add("-lsocket -lnsl -lresolv -lx"),
1065         thread_scheme    => "uithreads",
1066     },
1067     "unixware-2.1" => {
1068         inherit_from     => [ "BASE_unix" ],
1069         cc               => "cc",
1070         cflags           => combine("-O -DFILIO_H",
1071                                     threads("-Kthread")),
1072         ex_libs          => add("-lsocket -lnsl -lresolv -lx"),
1073         thread_scheme    => "uithreads",
1074     },
1075     "unixware-7" => {
1076         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1077         cc               => "cc",
1078         cflags           => combine("-O -DFILIO_H -Kalloca",
1079                                     threads("-Kthread")),
1080         ex_libs          => add("-lsocket -lnsl"),
1081         thread_scheme    => "uithreads",
1082         bn_ops           => "BN_LLONG",
1083         perlasm_scheme   => "elf-1",
1084         dso_scheme       => "dlfcn",
1085         shared_target    => "svr5-shared",
1086         shared_cflag     => "-Kpic",
1087         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1088     },
1089     "unixware-7-gcc" => {
1090         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1091         cc               => "gcc",
1092         cflags           => combine("-DL_ENDIAN -DFILIO_H -O3 -fomit-frame-pointer -Wall",
1093                                     threads("-D_REENTRANT")),
1094         ex_libs          => add("-lsocket -lnsl"),
1095         bn_ops           => "BN_LLONG",
1096         thread_scheme    => "pthreads",
1097         perlasm_scheme   => "elf-1",
1098         dso_scheme       => "dlfcn",
1099         shared_target    => "gnu-shared",
1100         shared_cflag     => "-fPIC",
1101         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1102     },
1103 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the SCO cc.
1104     "sco5-cc" => {
1105         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1106         cc               => "cc",
1107         cflags           => "-belf",
1108         ex_libs          => add("-lsocket -lnsl"),
1109         thread_scheme    => "(unknown)",
1110         perlasm_scheme   => "elf-1",
1111         dso_scheme       => "dlfcn",
1112         shared_target    => "svr3-shared",
1113         shared_cflag     => "-Kpic",
1114         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1115     },
1116     "sco5-gcc" => {
1117         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1118         cc               => "gcc",
1119         cflags           => "-O3 -fomit-frame-pointer",
1120         ex_libs          => add("-lsocket -lnsl"),
1121         bn_ops           => "BN_LLONG",
1122         thread_scheme    => "(unknown)",
1123         perlasm_scheme   => "elf-1",
1124         dso_scheme       => "dlfcn",
1125         shared_target    => "svr3-shared",
1126         shared_cflag     => "-fPIC",
1127         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1128     },
1129
1130 #### IBM's AIX.
1131     "aix-gcc" => {
1132         inherit_from     => [ "BASE_unix", asm("ppc32_asm") ],
1133         cc               => "gcc",
1134         cflags           => combine(picker(default => "-DB_ENDIAN",
1135                                            debug   => "-O0 -g",
1136                                            release => "-O"),
1137                                     threads("-pthread")),
1138         sys_id           => "AIX",
1139         bn_ops           => "BN_LLONG RC4_CHAR",
1140         thread_scheme    => "pthreads",
1141         perlasm_scheme   => "aix32",
1142         dso_scheme       => "dlfcn",
1143         shared_target    => "aix-shared",
1144         shared_ldflag    => "-shared -Wl,-G",
1145         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1146         arflags          => "-X32",
1147     },
1148     "aix64-gcc" => {
1149         inherit_from     => [ "BASE_unix", asm("ppc64_asm") ],
1150         cc               => "gcc",
1151         cflags           => combine(picker(default => "-maix64 -DB_ENDIAN",
1152                                            debug   => "-O0 -g",
1153                                            release => "-O"),
1154                                     threads("-pthread")),
1155         sys_id           => "AIX",
1156         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1157         thread_scheme    => "pthreads",
1158         perlasm_scheme   => "aix64",
1159         dso_scheme       => "dlfcn",
1160         shared_target    => "aix-shared",
1161         shared_ldflag    => "-maix64 -shared -Wl,-G",
1162         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1163         arflags          => "-X64",
1164     },
1165     # Below targets assume AIX 5. Idea is to effectively disregard
1166     # $OBJECT_MODE at build time. $OBJECT_MODE is respected at
1167     # ./config stage!
1168     "aix-cc" => {
1169         inherit_from     => [ "BASE_unix", asm("ppc32_asm") ],
1170         cc               => "cc",
1171         cflags           => combine(picker(default => "-q32 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst",
1172                                            debug   => "-O0 -g",
1173                                            release => "-O"),
1174                                     threads("-qthreaded -D_THREAD_SAFE")),
1175         sys_id           => "AIX",
1176         bn_ops           => "BN_LLONG RC4_CHAR",
1177         thread_scheme    => "pthreads",
1178         perlasm_scheme   => "aix32",
1179         dso_scheme       => "dlfcn",
1180         shared_target    => "aix-shared",
1181         shared_ldflag    => "-q32 -G",
1182         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1183         arflags          => "-X 32",
1184     },
1185     "aix64-cc" => {
1186         inherit_from     => [ "BASE_unix", asm("ppc64_asm") ],
1187         cc               => "cc",
1188         cflags           => combine(picker(default => "-q64 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst",
1189                                            debug   => "-O0 -g",
1190                                            release => "-O"),
1191                                     threads("-qthreaded -D_THREAD_SAFE")),
1192         sys_id           => "AIX",
1193         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1194         thread_scheme    => "pthreads",
1195         perlasm_scheme   => "aix64",
1196         dso_scheme       => "dlfcn",
1197         shared_target    => "aix-shared",
1198         shared_ldflag    => "-q64 -G",
1199         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1200         arflags          => "-X 64",
1201     },
1202
1203 # SIEMENS BS2000/OSD: an EBCDIC-based mainframe
1204     "BS2000-OSD" => {
1205         inherit_from     => [ "BASE_unix" ],
1206         cc               => "c89",
1207         cflags           => "-O -XLLML -XLLMK -XL -DB_ENDIAN -DCHARSET_EBCDIC",
1208         ex_libs          => add("-lsocket -lnsl"),
1209         bn_ops           => "THIRTY_TWO_BIT RC4_CHAR",
1210         thread_scheme    => "(unknown)",
1211     },
1212
1213 # OS/390 Unix an EBCDIC-based Unix system on IBM mainframe
1214 # You need to compile using the c89.sh wrapper in the tools directory, because the
1215 # IBM compiler does not like the -L switch after any object modules.
1216 #
1217     "OS390-Unix" => {
1218         inherit_from     => [ "BASE_unix" ],
1219         cc               => "c89.sh",
1220         cflags           => "-O -DB_ENDIAN -DCHARSET_EBCDIC -DNO_SYS_PARAM_H  -D_ALL_SOURCE",
1221         bn_ops           => "THIRTY_TWO_BIT RC4_CHAR",
1222         thread_scheme    => "(unknown)",
1223     },
1224
1225 #### Visual C targets
1226 #
1227 # Win64 targets, WIN64I denotes IA-64 and WIN64A - AMD64
1228 #
1229 # Note about -wd4090, disable warning C4090. This warning returns false
1230 # positives in some situations. Disabling it altogether masks both
1231 # legitimate and false cases, but as we compile on multiple platforms,
1232 # we rely on other compilers to catch legitimate cases.
1233 #
1234 # Also note that we force threads no matter what.  Configuring "no-threads"
1235 # is ignored.
1236     "VC-common" => {
1237         inherit_from     => [ "BASE_Windows" ],
1238         template         => 1,
1239         cc               => "cl",
1240         cflags           => "-W3 -wd4090 -Gs0 -GF -Gy -nologo -DOPENSSL_SYS_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE",
1241         defines          => add(sub { my @defs = ();
1242                                       unless ($disabled{"zlib-dynamic"}) {
1243                                           push @defs,
1244                                               quotify("perl",
1245                                                       'LIBZ="' . $withargs{zlib_lib} . '"');
1246                                       }
1247                                       return [ @defs ];
1248                                     }),
1249         coutflag         => "/Fo",
1250         lib_cflags       => add("/Zi /Fdossl_static"),
1251         dso_cflags       => "/Zi /Fddso",
1252         bin_cflags       => "/Zi /Fdapp",
1253         lflags           => add("/debug"),
1254         shared_ldflag    => "/dll",
1255         shared_target    => "win-shared", # meaningless except it gives Configure a hint
1256         thread_scheme    => "winthreads",
1257         dso_scheme       => "win32",
1258         apps_aux_src     => add("win32_init.c"),
1259     },
1260     "VC-noCE-common" => {
1261         inherit_from     => [ "VC-common" ],
1262         cflags           => add(picker(default => "-DUNICODE -D_UNICODE",
1263                                        debug   =>
1264                                        sub {
1265                                            ($disabled{shared} ? "" : "/MDd")
1266                                                ." /Od -DDEBUG -D_DEBUG";
1267                                        },
1268                                        release =>
1269                                        sub {
1270                                            ($disabled{shared} ? "" : "/MD")
1271                                                ." /O2";
1272                                        })),
1273         lib_cflags       => add(sub { $disabled{shared} ? "/MT /Zl" : () }),
1274         # Following might/should appears controversial, i.e. defining
1275         # /MDd without evaluating $disabled{shared}. It works in
1276         # non-shared build because static library is compiled with /Zl
1277         # and bares no reference to specific RTL. And it works in
1278         # shared build because multiple /MDd options are not prohibited.
1279         # But why /MDd in static build? Well, basically this is just a
1280         # reference point, which allows to catch eventual errors that
1281         # would prevent those who want to wrap OpenSSL into own .DLL.
1282         # Why not /MD in release build then? Well, some are likely to
1283         # prefer [non-debug] openssl.exe to be free from Micorosoft RTL
1284         # redistributable.
1285         bin_cflags       => add(picker(debug   => "/MDd",
1286                                        release => sub { $disabled{shared} ? "/MT" : () },
1287                                       )),
1288         bin_lflags       => add("/subsystem:console /opt:ref"),
1289         ex_libs          => add(sub {
1290             my @ex_libs = ();
1291             push @ex_libs, 'ws2_32.lib' unless $disabled{sock};
1292             push @ex_libs, 'gdi32.lib advapi32.lib crypt32.lib user32.lib';
1293             return join(" ", @ex_libs);
1294         }),
1295     },
1296     "VC-WIN64-common" => {
1297         inherit_from     => [ "VC-noCE-common" ],
1298         ex_libs          => add(sub {
1299             my @ex_libs = ();
1300             push @ex_libs, 'bufferoverflowu.lib' if (`cl 2>&1` =~ /14\.00\.4[0-9]{4}\./);
1301             return join(" ", @_, @ex_libs);
1302         }),
1303         bn_ops           => "SIXTY_FOUR_BIT EXPORT_VAR_AS_FN",
1304         build_scheme     => add("VC-W64", { separator => undef }),
1305     },
1306     "VC-WIN64I" => {
1307         inherit_from     => [ "VC-WIN64-common", asm("ia64_asm"),
1308                               sub { $disabled{shared} ? () : "ia64_uplink" } ],
1309         as               => "ias",
1310         asflags          => "-d debug",
1311         asoutflag        => "-o",
1312         sys_id           => "WIN64I",
1313         bn_asm_src       => sub { return undef unless @_;
1314                                   my $r=join(" ",@_); $r=~s|bn-ia64.s|bn_asm.c|; $r; },
1315         perlasm_scheme   => "ias",
1316         multilib         => "-ia64",
1317     },
1318     "VC-WIN64A" => {
1319         inherit_from     => [ "VC-WIN64-common", asm("x86_64_asm"),
1320                               sub { $disabled{shared} ? () : "x86_64_uplink" } ],
1321         as               => sub { vc_win64a_info()->{as} },
1322         asflags          => sub { vc_win64a_info()->{asflags} },
1323         asoutflag        => sub { vc_win64a_info()->{asoutflag} },
1324         sys_id           => "WIN64A",
1325         bn_asm_src       => sub { return undef unless @_;
1326                                   my $r=join(" ",@_); $r=~s|asm/x86_64-gcc|bn_asm|; $r; },
1327         perlasm_scheme   => "auto",
1328         multilib         => "-x64",
1329     },
1330     "VC-WIN32" => {
1331         # x86 Win32 target defaults to ANSI API, if you want UNICODE,
1332         # configure with 'perl Configure VC-WIN32 -DUNICODE -D_UNICODE'
1333         inherit_from     => [ "VC-noCE-common", asm("x86_asm"),
1334                               sub { $disabled{shared} ? () : "uplink_common" } ],
1335         as               => sub { vc_win32_info()->{as} },
1336         asflags          => sub { vc_win32_info()->{asflags} },
1337         asoutflag        => sub { vc_win32_info()->{asoutflag} },
1338         ex_libs          => add(sub {
1339             my @ex_libs = ();
1340             # WIN32 UNICODE build gets linked with unicows.lib for
1341             # backward compatibility with Win9x.
1342             push @ex_libs, 'unicows.lib'
1343                 if (grep { $_ eq "UNICODE" } @user_defines);
1344             return join(" ", @ex_libs, @_);
1345         }),
1346         sys_id           => "WIN32",
1347         bn_ops           => "BN_LLONG EXPORT_VAR_AS_FN",
1348         perlasm_scheme   => sub { vc_win32_info()->{perlasm_scheme} },
1349         build_scheme     => add("VC-W32", { separator => undef }),
1350     },
1351     "VC-CE" => {
1352         inherit_from     => [ "VC-common" ],
1353         as               => "ml",
1354         asflags          => "/nologo /Cp /coff /c /Cx /Zi",
1355         asoutflag        => "/Fo",
1356         cc               => "cl",
1357         cflags           =>
1358             picker(default =>
1359                    combine('/W3 /WX /GF /Gy /nologo -DUNICODE -D_UNICODE -DOPENSSL_SYS_WINCE -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32 -DNO_CHMOD -DOPENSSL_SMALL_FOOTPRINT',
1360                            sub { vc_wince_info()->{cflags}; },
1361                            sub { defined($ENV{'WCECOMPAT'})
1362                                      ? '-I$(WCECOMPAT)/include' : (); },
1363                            sub { defined($ENV{'PORTSDK_LIBPATH'})
1364                                      ? '-I$(PORTSDK_LIBPATH)/../../include' : (); },
1365                            sub { `cl 2>&1` =~ /Version ([0-9]+)\./ && $1>=14
1366                                      ? ($disabled{shared} ? " /MT" : " /MD")
1367                                      : " /MC"; }),
1368                    debug   => "/Od -DDEBUG -D_DEBUG",
1369                    release => "/O1i"),
1370         lflags           => combine("/nologo /opt:ref",
1371                                     sub { vc_wince_info()->{lflags}; },
1372                                     sub { defined($ENV{PORTSDK_LIBPATH})
1373                                               ? "/entry:mainCRTstartup" : (); }),
1374         sys_id           => "WINCE",
1375         bn_ops           => "BN_LLONG EXPORT_VAR_AS_FN",
1376         ex_libs          => add(sub {
1377             my @ex_libs = ();
1378             push @ex_libs, 'ws2.lib' unless $disabled{sock};
1379             push @ex_libs, 'crypt32.lib';
1380             if (defined($ENV{WCECOMPAT})) {
1381                 my $x = '$(WCECOMPAT)/lib';
1382                 if (-f "$x/$ENV{TARGETCPU}/wcecompatex.lib") {
1383                     $x .= '/$(TARGETCPU)/wcecompatex.lib';
1384                 } else {
1385                     $x .= '/wcecompatex.lib';
1386                 }
1387                 push @ex_libs, $x;
1388             }
1389             push @ex_libs, '$(PORTSDK_LIBPATH)/portlib.lib'
1390                 if (defined($ENV{'PORTSDK_LIBPATH'}));
1391             push @ex_libs, ' /nodefaultlib coredll.lib corelibc.lib'
1392                 if ($ENV{'TARGETCPU'} eq "X86");
1393             return @ex_libs;
1394         }),
1395         build_scheme     => add("VC-WCE", { separator => undef }),
1396     },
1397
1398 #### MinGW
1399     "mingw" => {
1400         inherit_from     => [ "BASE_unix", asm("x86_asm"),
1401                               sub { $disabled{shared} ? () : "x86_uplink" } ],
1402         cc               => "gcc",
1403         cflags           => combine(picker(default => "-DL_ENDIAN -DWIN32_LEAN_AND_MEAN -DUNICODE -D_UNICODE -m32 -Wall",
1404                                            debug   => "-g -O0",
1405                                            release => "-O3 -fomit-frame-pointer"),
1406                                     threads("-D_MT")),
1407         sys_id           => "MINGW32",
1408         ex_libs          => add("-lws2_32 -lgdi32 -lcrypt32"),
1409         bn_ops           => "BN_LLONG EXPORT_VAR_AS_FN",
1410         thread_scheme    => "winthreads",
1411         perlasm_scheme   => "coff",
1412         dso_scheme       => "win32",
1413         shared_target    => "mingw-shared",
1414         shared_cflag     => add("-D_WINDLL"),
1415         shared_ldflag    => "-static-libgcc",
1416         shared_rcflag    => "--target=pe-i386",
1417         shared_extension => ".dll",
1418         multilib         => "",
1419         apps_aux_src     => add("win32_init.c"),
1420     },
1421     "mingw64" => {
1422         # As for OPENSSL_USE_APPLINK. Applink makes it possible to use
1423         # .dll compiled with one compiler with application compiled with
1424         # another compiler. It's possible to engage Applink support in
1425         # mingw64 build, but it's not done, because till mingw64
1426         # supports structured exception handling, one can't seriously
1427         # consider its binaries for using with non-mingw64 run-time
1428         # environment. And as mingw64 is always consistent with itself,
1429         # Applink is never engaged and can as well be omitted.
1430         inherit_from     => [ "BASE_unix", asm("x86_64_asm") ],
1431         cc               => "gcc",
1432         cflags           => combine(picker(default => "-DL_ENDIAN -DWIN32_LEAN_AND_MEAN -DUNICODE -D_UNICODE -m64 -Wall",
1433                                            debug   => "-g -O0",
1434                                            release => "-O3"),
1435                                     threads("-D_MT")),
1436         sys_id           => "MINGW64",
1437         ex_libs          => add("-lws2_32 -lgdi32 -lcrypt32"),
1438         bn_ops           => "SIXTY_FOUR_BIT EXPORT_VAR_AS_FN",
1439         thread_scheme    => "winthreads",
1440         perlasm_scheme   => "mingw64",
1441         dso_scheme       => "win32",
1442         shared_target    => "mingw-shared",
1443         shared_cflag     => add("-D_WINDLL"),
1444         shared_ldflag    => "-static-libgcc",
1445         shared_rcflag    => "--target=pe-x86-64",
1446         shared_extension => ".dll",
1447         multilib         => "64",
1448         apps_aux_src     => add("win32_init.c"),
1449     },
1450
1451 #### UEFI
1452     "UEFI" => {
1453         inherit_from     => [ "BASE_unix" ],
1454         cc               => "cc",
1455         cflags           => "-DL_ENDIAN -O",
1456         sys_id           => "UEFI",
1457     },
1458
1459 #### UWIN
1460     "UWIN" => {
1461         inherit_from     => [ "BASE_unix" ],
1462         cc               => "cc",
1463         cflags           => "-DTERMIOS -DL_ENDIAN -O -Wall",
1464         sys_id           => "UWIN",
1465         bn_ops           => "BN_LLONG",
1466         dso_scheme       => "win32",
1467     },
1468
1469 #### Cygwin
1470     "Cygwin-x86" => {
1471         inherit_from     => [ "BASE_unix", asm("x86_asm") ],
1472         cc               => "gcc",
1473         cflags           => picker(default => "-DTERMIOS -DL_ENDIAN -Wall",
1474                                    debug   => "-g -O0",
1475                                    release => "-O3 -fomit-frame-pointer"),
1476         sys_id           => "CYGWIN",
1477         bn_ops           => "BN_LLONG",
1478         thread_scheme    => "pthread",
1479         perlasm_scheme   => "coff",
1480         dso_scheme       => "dlfcn",
1481         shared_target    => "cygwin-shared",
1482         shared_cflag     => "-D_WINDLL",
1483         shared_ldflag    => "-shared",
1484         shared_extension => ".dll",
1485     },
1486     "Cygwin-x86_64" => {
1487         inherit_from     => [ "BASE_unix", asm("x86_64_asm") ],
1488         cc               => "gcc",
1489         cflags           => picker(default => "-DTERMIOS -DL_ENDIAN -Wall",
1490                                    debug   => "-g -O0",
1491                                    release => "-O3"),
1492         sys_id           => "CYGWIN",
1493         bn_ops           => "SIXTY_FOUR_BIT_LONG",
1494         thread_scheme    => "pthread",
1495         perlasm_scheme   => "mingw64",
1496         dso_scheme       => "dlfcn",
1497         shared_target    => "cygwin-shared",
1498         shared_cflag     => "-D_WINDLL",
1499         shared_ldflag    => "-shared",
1500         shared_extension => ".dll",
1501     },
1502     # Backward compatibility for those using this target
1503     "Cygwin" => {
1504         inherit_from     => [ "Cygwin-x86" ]
1505     },
1506     # In case someone constructs the Cygwin target name themself
1507     "Cygwin-i386" => {
1508         inherit_from     => [ "Cygwin-x86" ]
1509     },
1510     "Cygwin-i486" => {
1511         inherit_from     => [ "Cygwin-x86" ]
1512     },
1513     "Cygwin-i586" => {
1514         inherit_from     => [ "Cygwin-x86" ]
1515     },
1516     "Cygwin-i686" => {
1517         inherit_from     => [ "Cygwin-x86" ]
1518     },
1519
1520 ##### MacOS X (a.k.a. Darwin) setup
1521     "darwin-common" => {
1522         inherit_from     => [ "BASE_unix" ],
1523         template         => 1,
1524         cc               => "cc",
1525         cflags           => combine(picker(default => "",
1526                                            debug   => "-g -O0",
1527                                            release => "-O3"),
1528                                    threads("-D_REENTRANT")),
1529         sys_id           => "MACOSX",
1530         plib_lflags      => "-Wl,-search_paths_first",
1531         bn_ops           => "BN_LLONG RC4_CHAR",
1532         thread_scheme    => "pthreads",
1533         perlasm_scheme   => "osx32",
1534         dso_scheme       => "dlfcn",
1535         ranlib           => "ranlib -c",
1536         shared_target    => "darwin-shared",
1537         shared_cflag     => "-fPIC",
1538         shared_ldflag    => "-dynamiclib",
1539         shared_extension => ".\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
1540     },
1541     # Option "freeze" such as -std=gnu9x can't negatively interfere
1542     # with future defaults for below two targets, because MacOS X
1543     # for PPC has no future, it was discontinued by vendor in 2009.
1544     "darwin-ppc-cc" => {
1545         inherit_from     => [ "darwin-common", asm("ppc32_asm") ],
1546         cflags           => add("-arch ppc -std=gnu9x -DB_ENDIAN -Wa,-force_cpusubtype_ALL"),
1547         perlasm_scheme   => "osx32",
1548         shared_ldflag    => "-arch ppc -dynamiclib",
1549     },
1550     "darwin64-ppc-cc" => {
1551         inherit_from     => [ "darwin-common", asm("ppc64_asm") ],
1552         cflags           => add("-arch ppc64 -std=gnu9x -DB_ENDIAN"),
1553         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1554         perlasm_scheme   => "osx64",
1555         shared_ldflag    => "-arch ppc64 -dynamiclib",
1556     },
1557     "darwin-i386-cc" => {
1558         inherit_from     => [ "darwin-common", asm("x86_asm") ],
1559         cflags           => add(picker(default => "-arch i386 -DL_ENDIAN",
1560                                        release => "-fomit-frame-pointer")),
1561         bn_ops           => "BN_LLONG RC4_INT",
1562         perlasm_scheme   => "macosx",
1563         shared_ldflag    => "-arch i386 -dynamiclib",
1564     },
1565     "darwin64-x86_64-cc" => {
1566         inherit_from     => [ "darwin-common", asm("x86_64_asm") ],
1567         cflags           => add("-arch x86_64 -DL_ENDIAN -Wall"),
1568         bn_ops           => "SIXTY_FOUR_BIT_LONG",
1569         perlasm_scheme   => "macosx",
1570         shared_ldflag    => "-arch x86_64 -dynamiclib",
1571     },
1572
1573 #### iPhoneOS/iOS
1574 #
1575 # It takes three prior-set environment variables to make it work:
1576 #
1577 # CROSS_COMPILE=/where/toolchain/is/usr/bin/ [note ending slash]
1578 # CROSS_TOP=/where/SDKs/are
1579 # CROSS_SDK=iPhoneOSx.y.sdk
1580 #
1581 # Exact paths vary with Xcode releases, but for couple of last ones
1582 # they would look like this:
1583 #
1584 # CROSS_COMPILE=`xcode-select --print-path`/Toolchains/XcodeDefault.xctoolchain/usr/bin/
1585 # CROSS_TOP=`xcode-select --print-path`/Platforms/iPhoneOS.platform/Developer
1586 # CROSS_SDK=iPhoneOS.sdk
1587 #
1588     "iphoneos-cross" => {
1589         inherit_from     => [ "darwin-common" ],
1590         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"),
1591         sys_id           => "iOS",
1592     },
1593     "ios-cross" => {
1594         inherit_from     => [ "darwin-common", asm("armv4_asm") ],
1595         # It should be possible to go below iOS 6 and even add -arch armv6,
1596         # thus targeting iPhone pre-3GS, but it's assumed to be irrelevant
1597         # at this point.
1598         cflags           => add("-arch armv7 -mios-version-min=6.0.0 -isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"),
1599         sys_id           => "iOS",
1600         perlasm_scheme   => "ios32",
1601     },
1602     "ios64-cross" => {
1603         inherit_from     => [ "darwin-common", asm("aarch64_asm") ],
1604         cflags           => add("-arch arm64 -mios-version-min=7.0.0 -isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"),
1605         sys_id           => "iOS",
1606         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1607         perlasm_scheme   => "ios64",
1608     },
1609
1610 ##### GNU Hurd
1611     "hurd-x86" => {
1612         inherit_from     => [ "BASE_unix" ],
1613         inherit_from     => [ asm("x86_elf_asm") ],
1614         cc               => "gcc",
1615         cflags           => combine("-DL_ENDIAN -O3 -fomit-frame-pointer -Wall",
1616                                     threads("-pthread")),
1617         ex_libs          => add("-ldl"),
1618         bn_ops           => "BN_LLONG",
1619         thread_scheme    => "pthreads",
1620         dso_scheme       => "dlfcn",
1621         shared_target    => "linux-shared",
1622         shared_cflag     => "-fPIC",
1623         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1624     },
1625
1626 ##### VxWorks for various targets
1627     "vxworks-ppc60x" => {
1628         inherit_from     => [ "BASE_unix" ],
1629         cc               => "ccppc",
1630         cflags           => "-D_REENTRANT -mrtp -mhard-float -mstrict-align -fno-implicit-fp -DPPC32_fp60x -O2 -fstrength-reduce -fno-builtin -fno-strict-aliasing -Wall -DCPU=PPC32 -DTOOL_FAMILY=gnu -DTOOL=gnu -I\$(WIND_BASE)/target/usr/h -I\$(WIND_BASE)/target/usr/h/wrn/coreip",
1631         sys_id           => "VXWORKS",
1632         ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/common"),
1633     },
1634     "vxworks-ppcgen" => {
1635         inherit_from     => [ "BASE_unix" ],
1636         cc               => "ccppc",
1637         cflags           => "-D_REENTRANT -mrtp -msoft-float -mstrict-align -O1 -fno-builtin -fno-strict-aliasing -Wall -DCPU=PPC32 -DTOOL_FAMILY=gnu -DTOOL=gnu -I\$(WIND_BASE)/target/usr/h -I\$(WIND_BASE)/target/usr/h/wrn/coreip",
1638         sys_id           => "VXWORKS",
1639         ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/sfcommon"),
1640     },
1641     "vxworks-ppc405" => {
1642         inherit_from     => [ "BASE_unix" ],
1643         cc               => "ccppc",
1644         cflags           => "-g -msoft-float -mlongcall -DCPU=PPC405 -I\$(WIND_BASE)/target/h",
1645         sys_id           => "VXWORKS",
1646         lflags           => "-r",
1647     },
1648     "vxworks-ppc750" => {
1649         inherit_from     => [ "BASE_unix" ],
1650         cc               => "ccppc",
1651         cflags           => "-ansi -nostdinc -DPPC750 -D_REENTRANT -fvolatile -fno-builtin -fno-for-scope -fsigned-char -Wall -msoft-float -mlongcall -DCPU=PPC604 -I\$(WIND_BASE)/target/h \$(DEBUG_FLAG)",
1652         sys_id           => "VXWORKS",
1653         lflags           => "-r",
1654     },
1655     "vxworks-ppc750-debug" => {
1656         inherit_from     => [ "BASE_unix" ],
1657         cc               => "ccppc",
1658         cflags           => "-ansi -nostdinc -DPPC750 -D_REENTRANT -fvolatile -fno-builtin -fno-for-scope -fsigned-char -Wall -msoft-float -mlongcall -DCPU=PPC604 -I\$(WIND_BASE)/target/h -DPEDANTIC -DDEBUG -g",
1659         sys_id           => "VXWORKS",
1660         lflags           => "-r",
1661     },
1662     "vxworks-ppc860" => {
1663         inherit_from     => [ "BASE_unix" ],
1664         cc               => "ccppc",
1665         cflags           => "-nostdinc -msoft-float -DCPU=PPC860 -DNO_STRINGS_H -I\$(WIND_BASE)/target/h",
1666         sys_id           => "VXWORKS",
1667         lflags           => "-r",
1668     },
1669     "vxworks-simlinux" => {
1670         inherit_from     => [ "BASE_unix" ],
1671         cc               => "ccpentium",
1672         cflags           => "-B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\" -DL_ENDIAN -DCPU=SIMLINUX -DTOOL_FAMILY=gnu -DTOOL=gnu -fno-builtin -fno-defer-pop -DNO_STRINGS_H -I\$(WIND_BASE)/target/h -I\$(WIND_BASE)/target/h/wrn/coreip -DOPENSSL_NO_HW_PADLOCK",
1673         sys_id           => "VXWORKS",
1674         lflags           => "-r",
1675         ranlib           => "ranlibpentium",
1676     },
1677     "vxworks-mips" => {
1678         inherit_from     => [ "BASE_unix", asm("mips32_asm") ],
1679         cc               => "ccmips",
1680         cflags           => combine("-mrtp -mips2 -O -G 0 -B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\" -DCPU=MIPS32 -msoft-float -mno-branch-likely -DTOOL_FAMILY=gnu -DTOOL=gnu -fno-builtin -fno-defer-pop -DNO_STRINGS_H -I\$(WIND_BASE)/target/usr/h -I\$(WIND_BASE)/target/h/wrn/coreip",
1681                                     threads("-D_REENTRANT")),
1682         sys_id           => "VXWORKS",
1683         ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/mips/MIPSI32/sfcommon"),
1684         thread_scheme    => "pthreads",
1685         perlasm_scheme   => "o32",
1686         ranlib           => "ranlibmips",
1687     },
1688
1689 #### uClinux
1690     "uClinux-dist" => {
1691         inherit_from     => [ "BASE_unix" ],
1692         cc               => "$ENV{'CC'}",
1693         cflags           => combine("\$(CFLAGS)",
1694                                     threads("-D_REENTRANT")),
1695         plib_lflags      => "\$(LDFLAGS)",
1696         ex_libs          => add("\$(LDLIBS)"),
1697         bn_ops           => "BN_LLONG",
1698         thread_scheme    => "pthreads",
1699         dso_scheme       => "$ENV{'LIBSSL_dlfcn'}",
1700         shared_target    => "linux-shared",
1701         shared_cflag     => "-fPIC",
1702         shared_ldflag    => "-shared",
1703         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1704         ranlib           => "$ENV{'RANLIB'}",
1705     },
1706     "uClinux-dist64" => {
1707         inherit_from     => [ "BASE_unix" ],
1708         cc               => "$ENV{'CC'}",
1709         cflags           => combine("\$(CFLAGS)",
1710                                     threads("-D_REENTRANT")),
1711         plib_lflags      => "\$(LDFLAGS)",
1712         ex_libs          => add("\$(LDLIBS)"),
1713         bn_ops           => "SIXTY_FOUR_BIT_LONG",
1714         thread_scheme    => "pthreads",
1715         dso_scheme       => "$ENV{'LIBSSL_dlfcn'}",
1716         shared_target    => "linux-shared",
1717         shared_cflag     => "-fPIC",
1718         shared_ldflag    => "-shared",
1719         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1720         ranlib           => "$ENV{'RANLIB'}",
1721     },
1722
1723     ##### VMS
1724     "vms-generic" => {
1725         inherit_from     => [ "BASE_VMS" ],
1726         template         => 1,
1727         cc               => "CC/DECC",
1728         cflags           => picker(default => "/STANDARD=RELAXED/NOLIST/PREFIX=ALL",
1729                                    debug   => "/NOOPTIMIZE/DEBUG",
1730                                    release => "/OPTIMIZE/NODEBUG"),
1731         lflags           => picker(default => "/MAP",
1732                                    debug   => "/DEBUG/TRACEBACK",
1733                                    release => "/NODEBUG/NOTRACEBACK"),
1734         lib_cflags       => add("/NAMES=(AS_IS,SHORTENED)/EXTERN_MODEL=STRICT_REFDEF"),
1735         dso_cflags       => add("/NAMES=(AS_IS,SHORTENED)"),
1736         shared_target    => "vms-shared",
1737         dso_scheme       => "vms",
1738         thread_scheme    => "pthreads",
1739
1740         apps_aux_src     => "vms_decc_init.c",
1741     },
1742
1743     "vms-alpha" => {
1744         inherit_from     => [ "vms-generic" ],
1745         cflags           => add(sub { my @warnings =
1746                                           @{vms_info(0)->{disable_warns}};
1747                                       @warnings
1748                                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); }),
1749         defines          =>
1750                     add(sub {
1751                             return vms_info(0)->{def_zlib}
1752                                 ? "LIBZ=\"\"\"".vms_info(0)->{def_zlib}."\"\"\"" : ();
1753                             }),
1754         ex_libs          => add(sub { return vms_info(0)->{zlib} || (); }),
1755         pointer_size     => sub { return vms_info(0)->{pointer_size} },
1756         #as               => "???",
1757         #debug_aflags     => "/NOOPTIMIZE/DEBUG",
1758         #release_aflags   => "/OPTIMIZE/NODEBUG",
1759         bn_opts          => "SIXTY_FOUR_BIT RC4_INT",
1760     },
1761     "vms-alpha-p32" => {
1762         inherit_from     => [ "vms-generic" ],
1763         cflags           =>
1764             add("/POINTER_SIZE=32",
1765                 sub { my @warnings =
1766                           @{vms_info(32)->{disable_warns}};
1767                       @warnings
1768                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : ();
1769                 } ),
1770         defines          =>
1771                     add(sub {
1772                             return vms_info(32)->{def_zlib}
1773                                 ? "LIBZ=\"\"\"".vms_info(32)->{def_zlib}."\"\"\"" : ();
1774                             }),
1775         ex_libs          => add(sub { return vms_info(32)->{zlib} || (); }),
1776         pointer_size     => sub { return vms_info(32)->{pointer_size} },
1777     },
1778     "vms-alpha-p64" => {
1779         inherit_from     => [ "vms-generic" ],
1780         cflags           =>
1781             add("/POINTER_SIZE=64=ARGV",
1782                 sub { my @warnings =
1783                           @{vms_info(64)->{disable_warns}};
1784                       @warnings
1785                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : ();
1786                 } ),
1787         defines          =>
1788                     add(sub {
1789                             return vms_info(64)->{def_zlib}
1790                                 ? "LIBZ=\"\"\"".vms_info(64)->{def_zlib}."\"\"\"" : ();
1791                             }),
1792         ex_libs          => add(sub { return vms_info(64)->{zlib} || (); }),
1793         pointer_size     => sub { return vms_info(64)->{pointer_size} },
1794     },
1795     "vms-ia64" => {
1796         inherit_from     => [ "vms-generic" ],
1797         cflags           => add(sub { my @warnings =
1798                                           @{vms_info(0)->{disable_warns}};
1799                                       @warnings
1800                                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); }),
1801         defines          =>
1802                     add(sub {
1803                             return vms_info(0)->{def_zlib}
1804                                 ? "LIBZ=\"\"\"".vms_info(0)->{def_zlib}."\"\"\"" : ();
1805                             }),
1806         ex_libs          => add(sub { return vms_info(0)->{zlib} || (); }),
1807         pointer_size     => sub { return vms_info(0)->{pointer_size} },
1808         #as               => "I4S",
1809         #debug_aflags     => "/NOOPTIMIZE/DEBUG",
1810         #release_aflags   => "/OPTIMIZE/NODEBUG",
1811         bn_opts          => "SIXTY_FOUR_BIT RC4_INT",
1812     },
1813     "vms-ia64-p32" => {
1814         inherit_from     => [ "vms-generic" ],
1815         cflags           =>
1816             add("/POINTER_SIZE=32",
1817                 sub { my @warnings =
1818                           @{vms_info(32)->{disable_warns}};
1819                       @warnings
1820                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : ();
1821                 } ),
1822         defines          =>
1823                     add(sub {
1824                             return vms_info(32)->{def_zlib}
1825                                 ? "LIBZ=\"\"\"".vms_info(32)->{def_zlib}."\"\"\"" : ();
1826                             }),
1827         ex_libs          => add(sub { return vms_info(32)->{zlib} || (); }),
1828         pointer_size     => sub { return vms_info(32)->{pointer_size} },
1829     },
1830     "vms-ia64-p64" => {
1831         inherit_from     => [ "vms-generic" ],
1832         cflags           =>
1833             add("/POINTER_SIZE=64=ARGV",
1834                 sub { my @warnings =
1835                           @{vms_info(64)->{disable_warns}};
1836                       @warnings
1837                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : ();
1838                 } ),
1839         defines          =>
1840                     add(sub {
1841                             return vms_info(64)->{def_zlib}
1842                                 ? "LIBZ=\"\"\"".vms_info(64)->{def_zlib}."\"\"\"" : ();
1843                             }),
1844         ex_libs          => add(sub { return vms_info(64)->{zlib} || (); }),
1845         pointer_size     => sub { return vms_info(64)->{pointer_size} },
1846     },
1847
1848 );