Configurations/10-main.conf

   1 ## Standard openssl configuration targets.
   2 ##
   3 ## If you edit this file, run this command before committing
   4 ##      make -f Makefile.org TABLE
   5 ## This file is interpolated by the Configure script.
   6
   7 %targets = (
   8
   9 #### Basic configs that should work on any 32-bit box
  10     "gcc" => {
  11         cc               => "gcc",
  12         cflags           => "",
  13         debug_cflags     => "-O0 -g",
  14         release_cflags   => "-O3",
  15         thread_cflag     => "(unknown)",
  16         bn_ops           => "BN_LLONG",
  17     },
  18     "cc" => {
  19         cc               => "cc",
  20         cflags           => "-O",
  21         thread_cflag     => "(unknown)",
  22     },
  23
  24 #### VOS Configurations
  25     "vos-gcc" => {
  26         cc               => "gcc",
  27         cflags           => "-Wall -DOPENSSL_SYS_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN",
  28         debug_cflags     => "-O0 -g -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG",
  29         release_cflags   => "-O3",
  30         thread_cflag     => "(unknown)",
  31         sys_id           => "VOS",
  32         lflags           => "-Wl,-map",
  33         bn_ops           => "BN_LLONG",
  34         shared_extension => ".so",
  35     },
  36
  37 #### Solaris x86 with GNU C setups
  38     "solaris-x86-gcc" => {
  39         # -DOPENSSL_NO_INLINE_ASM switches off inline assembler. We have
  40         # to do it here because whenever GNU C instantiates an assembler
  41         # template it surrounds it with #APP #NO_APP comment pair which
  42         # (at least Solaris 7_x86) /usr/ccs/bin/as fails to assemble
  43         # with "Illegal mnemonic" error message.
  44         inherit_from     => [ asm("x86_elf_asm") ],
  45         cc               => "gcc",
  46         cflags           => "-march=pentium -Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM",
  47         debug_cflags     => "-O0 -g",
  48         release_cflags   => "-O3 -fomit-frame-pointer",
  49         thread_cflag     => "-D_REENTRANT",
  50         lflags           => "-lsocket -lnsl -ldl",
  51         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
  52         dso_scheme       => "dlfcn",
  53         shared_target    => "solaris-shared",
  54         shared_cflag     => "-fPIC",
  55         shared_ldflag    => "-shared",
  56         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
  57     },
  58     "solaris64-x86_64-gcc" => {
  59         # -shared -static-libgcc might appear controversial, but modules
  60         # taken from static libgcc do not have relocations and linking
  61         # them into our shared objects doesn't have any negative side
  62         # effects. On the contrary, doing so makes it possible to use
  63         # gcc shared build with Sun C. Given that gcc generates faster
  64         # code [thanks to inline assembler], I would actually recommend
  65         # to consider using gcc shared build even with vendor compiler:-)
  66         #                                       <appro@fy.chalmers.se>
  67         inherit_from     => [ asm("x86_64_asm") ],
  68         cc               => "gcc",
  69         cflags           => "-m64 -Wall -DL_ENDIAN",
  70         debug_cflags     => "-O0 -g",
  71         release_cflags   => "-O3",
  72         thread_cflag     => "-D_REENTRANT",
  73         lflags           => "-lsocket -lnsl -ldl",
  74         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL",
  75         perlasm_scheme   => "elf",
  76         dso_scheme       => "dlfcn",
  77         shared_target    => "solaris-shared",
  78         shared_cflag     => "-fPIC",
  79         shared_ldflag    => "-m64 -shared -static-libgcc",
  80         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
  81         multilib         => "/64",
  82     },
  83
  84 #### Solaris x86 with Sun C setups
  85     "solaris-x86-cc" => {
  86         cc               => "cc",
  87         cflags           => "-xarch=generic -xstrconst -Xa -DL_ENDIAN",
  88         debug_cflags     => "-g",
  89         release_cflags   => "-xO5 -xregs=frameptr -xdepend -xbuiltin",
  90         thread_cflag     => "-D_REENTRANT",
  91         lflags           => "-lsocket -lnsl -ldl",
  92         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL BF_PTR",
  93         dso_scheme       => "dlfcn",
  94         shared_target    => "solaris-shared",
  95         shared_cflag     => "-KPIC",
  96         shared_ldflag    => "-G -dy -z text",
  97         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
  98     },
  99     "solaris64-x86_64-cc" => {
 100         inherit_from     => [ asm("x86_64_asm") ],
 101         cc               => "cc",
 102         cflags           => "-xarch=generic64 -xstrconst -Xa -DL_ENDIAN",
 103         debug_cflags     => "-g",
 104         release_cflags   => "-xO5 -xdepend -xbuiltin",
 105         thread_cflag     => "-D_REENTRANT",
 106         lflags           => "-lsocket -lnsl -ldl",
 107         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL",
 108         perlasm_scheme   => "elf",
 109         dso_scheme       => "dlfcn",
 110         shared_target    => "solaris-shared",
 111         shared_cflag     => "-KPIC",
 112         shared_ldflag    => "-xarch=generic64 -G -dy -z text",
 113         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 114         multilib         => "/64",
 115     },
 116
 117 #### SPARC Solaris with GNU C setups
 118     "solaris-sparcv7-gcc" => {
 119         cc               => "gcc",
 120         cflags           => "-Wall -DB_ENDIAN -DBN_DIV2W",
 121         debug_cflags     => "-O0 -g",
 122         release_cflags   => "-O3",
 123         thread_cflag     => "-D_REENTRANT",
 124         lflags           => "-lsocket -lnsl -ldl",
 125         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR",
 126         dso_scheme       => "dlfcn",
 127         shared_target    => "solaris-shared",
 128         shared_cflag     => "-fPIC",
 129         shared_ldflag    => "-shared",
 130         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 131     },
 132     "solaris-sparcv8-gcc" => {
 133         inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv8_asm") ],
 134         cflags           => sub { join(" ","-mcpu=v8",@_); },
 135     },
 136     "solaris-sparcv9-gcc" => {
 137         # -m32 should be safe to add as long as driver recognizes
 138         # -mcpu=ultrasparc
 139         inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv9_asm") ],
 140         cc               => "gcc",
 141         cflags           => sub { join(" ","-m32 -mcpu=ultrasparc",@_); },
 142         debug_cflags     => "-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -O -g -pedantic -ansi -Wshadow -Wno-long-long -D__EXTENSIONS__",
 143         release_cflags   => "-O3",
 144     },
 145     "solaris64-sparcv9-gcc" => {
 146         inherit_from     => [ "solaris-sparcv9-gcc" ],
 147         cc               => "gcc",
 148         cflags           => "-m64 -mcpu=ultrasparc -Wall -DB_ENDIAN",
 149         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR",
 150         shared_ldflag    => "-m64 -shared",
 151         multilib         => "/64",
 152     },
 153
 154 #### SPARC Solaris with Sun C setups
 155 # SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
 156 # SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
 157 # SC5.0 note: Compiler common patch 107357-01 or later is required!
 158     "solaris-sparcv7-cc" => {
 159         cc               => "cc",
 160         cflags           => "-xstrconst -Xa -DB_ENDIAN -DBN_DIV2W",
 161         debug_cflags     => "-g -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL",
 162         release_cflags   => "-xO5 -xdepend",
 163         thread_cflag     => "-D_REENTRANT",
 164         lflags           => "-lsocket -lnsl -ldl",
 165         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR",
 166         dso_scheme       => "dlfcn",
 167         shared_target    => "solaris-shared",
 168         shared_cflag     => "-KPIC",
 169         shared_ldflag    => "-G -dy -z text",
 170         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 171     },
 172 ####
 173     "solaris-sparcv8-cc" => {
 174         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv8_asm") ],
 175         cflags           => sub { join(" ","-xarch=v8",@_); },
 176     },
 177     "solaris-sparcv9-cc" => {
 178         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
 179         cflags           => sub { join(" ","-xarch=v8plus -xtarget=ultra",@_); },
 180     },
 181     "solaris64-sparcv9-cc" => {
 182         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
 183         cflags           => sub { join(" ","-xarch=v9 -xtarget=ultra",@_); },
 184         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR",
 185         shared_ldflag    => "-xarch=v9 -G -dy -z text",
 186         multilib         => "/64",
 187     },
 188
 189 #### IRIX 5.x configs
 190 # -mips2 flag is added by ./config when appropriate.
 191     "irix-gcc" => {
 192         inherit_from     => [ asm("mips32_asm") ],
 193         cc               => "gcc",
 194         cflags           => "-DB_ENDIAN",
 195         debug_cflags     => "-g -O0",
 196         release_cflags   => "-O3",
 197         thread_cflag     => "(unknown)",
 198         bn_ops           => "BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK DES_UNROLL DES_RISC2 DES_PTR BF_PTR",
 199         perlasm_scheme   => "o32",
 200         dso_scheme       => "dlfcn",
 201         shared_target    => "irix-shared",
 202         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 203     },
 204     "irix-cc" => {
 205         inherit_from     => [ asm("mips32_asm") ],
 206         cc               => "cc",
 207         cflags           => "-use_readonly_const -DB_ENDIAN",
 208         debug_cflags     => "-g -O0",
 209         release_cflags   => "-O2",
 210         thread_cflag     => "(unknown)",
 211         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC2 DES_UNROLL BF_PTR",
 212         perlasm_scheme   => "o32",
 213         dso_scheme       => "dlfcn",
 214         shared_target    => "irix-shared",
 215         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 216     },
 217 #### IRIX 6.x configs
 218 # Only N32 and N64 ABIs are supported. If you need O32 ABI build, invoke
 219 # './Configure irix-cc -o32' manually.
 220     "irix-mips3-gcc" => {
 221         inherit_from     => [ asm("mips64_asm") ],
 222         cc               => "gcc",
 223         cflags           => "-mabi=n32 -DB_ENDIAN -DBN_DIV3W",
 224         debug_cflags     => "-g -O0",
 225         release_cflags   => "-O3",
 226         thread_cflag     => "-D_SGI_MP_SOURCE",
 227         bn_ops           => "MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK_LL DES_UNROLL DES_RISC2 DES_PTR BF_PTR SIXTY_FOUR_BIT",
 228         perlasm_scheme   => "n32",
 229         dso_scheme       => "dlfcn",
 230         shared_target    => "irix-shared",
 231         shared_ldflag    => "-mabi=n32",
 232         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 233         multilib         => "32",
 234     },
 235     "irix-mips3-cc" => {
 236         inherit_from     => [ asm("mips64_asm") ],
 237         cc               => "cc",
 238         cflags           => "-n32 -mips3 -use_readonly_const -G0 -rdata_shared -DB_ENDIAN -DBN_DIV3W",
 239         debug_cflags     => "-g -O0",
 240         release_cflags   => "-O2",
 241         thread_cflag     => "-D_SGI_MP_SOURCE",
 242         bn_ops           => "DES_PTR RC4_CHAR RC4_CHUNK_LL DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT",
 243         perlasm_scheme   => "n32",
 244         dso_scheme       => "dlfcn",
 245         shared_target    => "irix-shared",
 246         shared_ldflag    => "-n32",
 247         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 248         multilib         => "32",
 249     },
 250     # N64 ABI builds.
 251     "irix64-mips4-gcc" => {
 252         inherit_from     => [ asm("mips64_asm") ],
 253         cc               => "gcc",
 254         cflags           => "-mabi=64 -mips4 -DB_ENDIAN -DBN_DIV3W",
 255         debug_cflags     => "-g -O0",
 256         release_cflags   => "-O3",
 257         thread_cflag     => "-D_SGI_MP_SOURCE",
 258         bn_ops           => "RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG",
 259         perlasm_scheme   => "64",
 260         dso_scheme       => "dlfcn",
 261         shared_target    => "irix-shared",
 262         shared_ldflag    => "-mabi=64",
 263         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 264         multilib         => "64",
 265     },
 266     "irix64-mips4-cc" => {
 267         inherit_from     => [ asm("mips64_asm") ],
 268         cc               => "cc",
 269         cflags           => "-64 -mips4 -use_readonly_const -G0 -rdata_shared -DB_ENDIAN -DBN_DIV3W",
 270         debug_cflags     => "-g -O0",
 271         release_cflags   => "-O2",
 272         thread_cflag     => "-D_SGI_MP_SOURCE",
 273         bn_ops           => "RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG",
 274         perlasm_scheme   => "64",
 275         dso_scheme       => "dlfcn",
 276         shared_target    => "irix-shared",
 277         shared_ldflag    => "-64",
 278         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 279         multilib         => "64",
 280     },
 281
 282 #### Unified HP-UX ANSI C configs.
 283 # Special notes:
 284 # - Originally we were optimizing at +O4 level. It should be noted
 285 #   that the only difference between +O3 and +O4 is global inter-
 286 #   procedural analysis. As it has to be performed during the link
 287 #   stage the compiler leaves behind certain pseudo-code in lib*.a
 288 #   which might be release or even patch level specific. Generating
 289 #   the machine code for and analyzing the *whole* program appears
 290 #   to be *extremely* memory demanding while the performance gain is
 291 #   actually questionable. The situation is intensified by the default
 292 #   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
 293 #   which is way too low for +O4. In other words, doesn't +O3 make
 294 #   more sense?
 295 # - Keep in mind that the HP compiler by default generates code
 296 #   suitable for execution on the host you're currently compiling at.
 297 #   If the toolkit is ment to be used on various PA-RISC processors
 298 #   consider './Configure hpux-parisc-[g]cc +DAportable'.
 299 # - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
 300 #   32-bit message digests. (For the moment of this writing) HP C
 301 #   doesn't seem to "digest" too many local variables (they make "him"
 302 #   chew forever:-). For more details look-up MD32_XARRAY comment in
 303 #   crypto/sha/sha_lcl.h.
 304 # - originally there were 32-bit hpux-parisc2-* targets. They were
 305 #   scrapped, because a) they were not interchangable with other 32-bit
 306 #   targets; a) when critical 32-bit assembly modules detect if they
 307 #   are executed on PA-RISC 2.0 and thus adequate performance is
 308 #   provided.
 309 #                                       <appro@fy.chalmers.se>
 310     "hpux-parisc-gcc" => {
 311         cc               => "gcc",
 312         cflags           => "-DB_ENDIAN -DBN_DIV2W",
 313         debug_cflags     => "-O0 -g",
 314         release_cflags   => "-O3",
 315         thread_cflag     => "-D_REENTRANT",
 316         lflags           => "-Wl,+s -ldld",
 317         bn_ops           => "BN_LLONG DES_PTR DES_UNROLL DES_RISC1",
 318         dso_scheme       => "dl",
 319         shared_target    => "hpux-shared",
 320         shared_cflag     => "-fPIC",
 321         shared_ldflag    => "-shared",
 322         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 323     },
 324     "hpux-parisc1_1-gcc" => {
 325         inherit_from     => [ "hpux-parisc-gcc", asm("parisc11_asm") ],
 326         multilib         => "/pa1.1",
 327     },
 328     "hpux64-parisc2-gcc" => {
 329         inherit_from     => [ asm("parisc20_64_asm") ],
 330         cc               => "gcc",
 331         cflags           => "-DB_ENDIAN",
 332         debug_cflags     => "-O0 -g",
 333         release_cflags   => "-O3",
 334         thread_cflag     => "-D_REENTRANT",
 335         lflags           => "-ldl",
 336         bn_ops           => "SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT",
 337         dso_scheme       => "dlfcn",
 338         shared_target    => "hpux-shared",
 339         shared_cflag     => "-fpic",
 340         shared_ldflag    => "-shared",
 341         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 342         multilib         => "/pa20_64",
 343     },
 344
 345     # More attempts at unified 10.X and 11.X targets for HP C compiler.
 346     #
 347     # Chris Ruemmler <ruemmler@cup.hp.com>
 348     # Kevin Steves <ks@hp.se>
 349     "hpux-parisc-cc" => {
 350         cc               => "cc",
 351         cflags           => "+Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY",
 352         debug_cflags      => "+O0 +d -g",
 353         release_cflags   => "+O3",
 354         thread_cflag     => "-D_REENTRANT",
 355         lflags           => "-Wl,+s -ldld",
 356         bn_ops           => "MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT",
 357         dso_scheme       => "dl",
 358         shared_target    => "hpux-shared",
 359         shared_cflag     => "+Z",
 360         shared_ldflag    => "-b",
 361         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 362     },
 363     "hpux-parisc1_1-cc" => {
 364         inherit_from     => [ "hpux-parisc-cc", asm("parisc11_asm") ],
 365         cflags           => sub { join(" ","+DA1.1",@_); },
 366         multilib         => "/pa1.1",
 367     },
 368     "hpux64-parisc2-cc" => {
 369         inherit_from     => [ asm("parisc20_64_asm") ],
 370         cc               => "cc",
 371         cflags           => "+DD64 +Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY",
 372         debug_cflags      => "+O0 +d -g",
 373         release_cflags   => "+O3",
 374         thread_cflag     => "-D_REENTRANT",
 375         lflags           => "-ldl",
 376         bn_ops           => "SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT",
 377         dso_scheme       => "dlfcn",
 378         shared_target    => "hpux-shared",
 379         shared_cflag     => "+Z",
 380         shared_ldflag    => "+DD64 -b",
 381         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 382         multilib         => "/pa20_64",
 383     },
 384
 385     # HP/UX IA-64 targets
 386     "hpux-ia64-cc" => {
 387         inherit_from     => [ asm("ia64_asm") ],
 388         cc               => "cc",
 389         cflags           => "-Ae +DD32 +Olit=all -z -DB_ENDIAN",
 390         debug_cflags     => "+O0 +d -g",
 391         release_cflags   => "+O2",
 392         thread_cflag     => "-D_REENTRANT",
 393         lflags           => "-ldl",
 394         bn_ops           => "SIXTY_FOUR_BIT MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT",
 395         dso_scheme       => "dlfcn",
 396         shared_target    => "hpux-shared",
 397         shared_cflag     => "+Z",
 398         shared_ldflag    => "+DD32 -b",
 399         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 400         multilib         => "/hpux32",
 401     },
 402     # Frank Geurts <frank.geurts@nl.abnamro.com> has patiently assisted
 403     # with debugging of the following config.
 404     "hpux64-ia64-cc" => {
 405         inherit_from     => [ asm("ia64_asm") ],
 406         cc               => "cc",
 407         cflags           => "-Ae +DD64 +Olit=all -z -DB_ENDIAN",
 408         debug_cflags     => "+O0 +d -g",
 409         release_cflags   => "+O3",
 410         thread_cflag     => "-D_REENTRANT",
 411         lflags           => "-ldl",
 412         bn_ops           => "SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT",
 413         dso_scheme       => "dlfcn",
 414         shared_target    => "hpux-shared",
 415         shared_cflag     => "+Z",
 416         shared_ldflag    => "+DD64 -b",
 417         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 418         multilib         => "/hpux64",
 419     },
 420     # GCC builds...
 421     "hpux-ia64-gcc" => {
 422         inherit_from     => [ asm("ia64_asm") ],
 423         cc               => "gcc",
 424         cflags           => "-DB_ENDIAN",
 425         debug_cflags     => "-O0 -g",
 426         release_cflags   => "-O3",
 427         thread_cflag     => "-D_REENTRANT",
 428         lflags           => "-ldl",
 429         bn_ops           => "SIXTY_FOUR_BIT MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT",
 430         dso_scheme       => "dlfcn",
 431         shared_target    => "hpux-shared",
 432         shared_cflag     => "-fpic",
 433         shared_ldflag    => "-shared",
 434         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 435         multilib         => "/hpux32",
 436     },
 437     "hpux64-ia64-gcc" => {
 438         inherit_from     => [ asm("ia64_asm") ],
 439         cc               => "gcc",
 440         cflags           => "-mlp64 -DB_ENDIAN",
 441         debug_cflags     => "-O0 -g",
 442         release_cflags   => "-O3",
 443         thread_cflag     => "-D_REENTRANT",
 444         lflags           => "-ldl",
 445         bn_ops           => "SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX DES_UNROLL DES_RISC1 DES_INT",
 446         dso_scheme       => "dlfcn",
 447         shared_target    => "hpux-shared",
 448         shared_cflag     => "-fpic",
 449         shared_ldflag    => "-mlp64 -shared",
 450         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 451         multilib         => "/hpux64",
 452     },
 453
 454 #### HP MPE/iX http://jazz.external.hp.com/src/openssl/
 455     "MPE/iX-gcc" => {
 456         cc               => "gcc",
 457         cflags           => "-D_ENDIAN -DBN_DIV2W -O3 -D_POSIX_SOURCE -D_SOCKET_SOURCE -I/SYSLOG/PUB",
 458         thread_cflag     => "(unknown)",
 459         sys_id           => "MPE",
 460         lflags           => "-L/SYSLOG/PUB -lsyslog -lsocket -lcurses",
 461         bn_ops           => "BN_LLONG DES_PTR DES_UNROLL DES_RISC1",
 462     },
 463
 464 #### DEC Alpha OSF/1/Tru64 targets.
 465 #
 466 #       "What's in a name? That which we call a rose
 467 #        By any other word would smell as sweet."
 468 #
 469 # - William Shakespeare, "Romeo & Juliet", Act II, scene II.
 470 #
 471 # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
 472 #
 473     "osf1-alpha-gcc" => {
 474         inherit_from     => [ asm("alpha_asm") ],
 475         cc               => "gcc",
 476         cflags           => "-O3",
 477         thread_cflag     => "(unknown)",
 478         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1",
 479         dso_scheme       => "dlfcn",
 480         shared_target    => "alpha-osf1-shared",
 481         shared_extension => ".so",
 482     },
 483     "osf1-alpha-cc" => {
 484         inherit_from     => [ asm("alpha_asm") ],
 485         cc               => "cc",
 486         cflags           => "-std1 -tune host -O4 -readonly_strings",
 487         thread_cflag     => "(unknown)",
 488         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK",
 489         dso_scheme       => "dlfcn",
 490         shared_target    => "alpha-osf1-shared",
 491         shared_extension => ".so",
 492     },
 493     "tru64-alpha-cc" => {
 494         inherit_from     => [ asm("alpha_asm") ],
 495         cc               => "cc",
 496         cflags           => "-std1 -tune host -fast -readonly_strings",
 497         thread_cflag     => "-pthread",
 498         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK",
 499         dso_scheme       => "dlfcn",
 500         shared_target    => "alpha-osf1-shared",
 501         shared_ldflag    => "-msym",
 502         shared_extension => ".so",
 503     },
 504
 505 ####
 506 #### Variety of LINUX:-)
 507 ####
 508 # *-generic* is endian-neutral target, but ./config is free to
 509 # throw in -D[BL]_ENDIAN, whichever appropriate...
 510     "linux-generic32" => {
 511         cc               => "gcc",
 512         cflags           => "-Wall",
 513         debug_cflags     => "-O0 -g -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DCRYPTO_MDEBUG",
 514         release_cflags   => "-O3",
 515         thread_cflag     => "-D_REENTRANT",
 516         lflags           => "-ldl",
 517         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR",
 518         dso_scheme       => "dlfcn",
 519         shared_target    => "linux-shared",
 520         shared_cflag     => "-fPIC",
 521         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 522     },
 523     "linux-generic64" => {
 524         inherit_from     => [ "linux-generic32" ],
 525         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR",
 526     },
 527
 528     "linux-ppc" => {
 529         inherit_from     => [ "linux-generic32", asm("ppc32_asm") ],
 530         perlasm_scheme   => "linux32",
 531     },
 532     "linux-ppc64" => {
 533         inherit_from     => [ "linux-generic64", asm("ppc64_asm") ],
 534         cflags           => "-m64 -Wall -DB_ENDIAN",
 535         perlasm_scheme   => "linux64",
 536         shared_ldflag    => "-m64",
 537         multilib         => "64",
 538     },
 539     "linux-ppc64le" => {
 540         inherit_from     => [ "linux-generic64", asm("ppc64_asm") ],
 541         cflags           => "-m64 -Wall -DL_ENDIAN",
 542         perlasm_scheme   => "linux64le",
 543         shared_ldflag    => "-m64",
 544     },
 545
 546     "linux-armv4" => {
 547         ################################################################
 548         # Note that -march is not among compiler options in linux-armv4
 549         # target description. Not specifying one is intentional to give
 550         # you choice to:
 551         #
 552         # a) rely on your compiler default by not specifying one;
 553         # b) specify your target platform explicitly for optimal
 554         # performance, e.g. -march=armv6 or -march=armv7-a;
 555         # c) build "universal" binary that targets *range* of platforms
 556         # by specifying minimum and maximum supported architecture;
 557         #
 558         # As for c) option. It actually makes no sense to specify
 559         # maximum to be less than ARMv7, because it's the least
 560         # requirement for run-time switch between platform-specific
 561         # code paths. And without run-time switch performance would be
 562         # equivalent to one for minimum. Secondly, there are some
 563         # natural limitations that you'd have to accept and respect.
 564         # Most notably you can *not* build "universal" binary for
 565         # big-endian platform. This is because ARMv7 processor always
 566         # picks instructions in little-endian order. Another similar
 567         # limitation is that -mthumb can't "cross" -march=armv6t2
 568         # boundary, because that's where it became Thumb-2. Well, this
 569         # limitation is a bit artificial, because it's not really
 570         # impossible, but it's deemed too tricky to support. And of
 571         # course you have to be sure that your binutils are actually
 572         # up to the task of handling maximum target platform. With all
 573         # this in mind here is an example of how to configure
 574         # "universal" build:
 575         #
 576         # ./Configure linux-armv4 -march=armv6 -D__ARM_MAX_ARCH__=8
 577         #
 578         inherit_from     => [ "linux-generic32", asm("armv4_asm") ],
 579         perlasm_scheme   => "linux32",
 580     },
 581     "linux-aarch64" => {
 582         inherit_from     => [ "linux-generic64", asm("aarch64_asm") ],
 583         perlasm_scheme   => "linux64",
 584     },
 585     "linux-arm64ilp32" => {  # https://wiki.linaro.org/Platform/arm64-ilp32
 586         inherit_from     => [ "linux-generic32", asm("aarch64_asm") ],
 587         cflags           => "-mabi=ilp32 -Wall"
 588         bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR",
 589         perlasm_scheme   => "linux64",
 590         shared_ldflag    => "-mabi=ilp32",
 591     },
 592
 593     "linux-mips32" => {
 594         # Configure script adds minimally required -march for assembly
 595         # support, if no -march was specified at command line.
 596         inherit_from     => [ "linux-generic32", asm("mips32_asm") ],
 597         cflags           => "-mabi=32 -Wall -DBN_DIV3W",
 598         perlasm_scheme   => "o32",
 599         shared_ldflag    => "-mabi=32",
 600     },
 601     # mips32 and mips64 below refer to contemporary MIPS Architecture
 602     # specifications, MIPS32 and MIPS64, rather than to kernel bitness.
 603     "linux-mips64" => {
 604         inherit_from     => [ "linux-generic32", asm("mips64_asm") ],
 605         cflags           => "-mabi=n32 -Wall -DBN_DIV3W",
 606         bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR",
 607         perlasm_scheme   => "n32",
 608         shared_ldflag    => "-mabi=n32",
 609         multilib         => "32",
 610     },
 611     "linux64-mips64" => {
 612         inherit_from     => [ "linux-generic64", asm("mips64_asm") ],
 613         cflags           => "-mabi=64 -O3 -Wall -DBN_DIV3W",
 614         perlasm_scheme   => "64",
 615         shared_ldflag    => "-mabi=64",
 616         multilib         => "64",
 617     },
 618
 619     #### IA-32 targets...
 620     "linux-elf" => {
 621         inherit_from     => [ "linux-generic32", asm("x86_elf_asm") ],
 622         cc               => "gcc",
 623         cflags           => "-march=i486 -DL_ENDIAN -Wall",
 624         debug_cflags     => "-O0 -g -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG",
 625         release_cflags   => "-O3 -fomit-frame-pointer",
 626         debug_lflags     => "-lefence",
 627         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 628     },
 629     "linux-aout" => {
 630         inherit_from     => [ asm("x86_asm") ],
 631         cc               => "gcc",
 632         cflags           => "-DL_ENDIAN -march=i486 -Wall",
 633         debug_cflags     => "-O0 -g",
 634         release_cflags   => "-O3 -fomit-frame-pointer",
 635         thread_cflag     => "(unknown)",
 636         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 637         perlasm_scheme   => "a.out",
 638     },
 639
 640     "linux-x86_64" => {
 641         inherit_from     => [ "linux-generic64", asm("x86_64_asm") ],
 642         cflags           => "-m64 -DL_ENDIAN -Wall",
 643         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL",
 644         perlasm_scheme   => "elf",
 645         shared_ldflag    => "-m64",
 646         multilib         => "64",
 647     },
 648     "linux-x86_64-clang" => {
 649         inherit_from     => [ "linux-x86_64" ],
 650         cc               => "clang",
 651         cflags           => "-m64 -DL_ENDIAN -Wall -Wextra -Qunused-arguments",
 652     },
 653     "linux-x32" => {
 654         inherit_from     => [ "linux-generic32", asm("x86_64_asm") ],
 655         cflags           => "-mx32 -DL_ENDIAN -Wall",
 656         bn_ops           => "SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT DES_UNROLL",
 657         perlasm_scheme   => "elf",
 658         shared_ldflag    => "-mx32",
 659         multilib         => "x32",
 660     },
 661
 662     "linux-ia64" => {
 663         inherit_from     => [ "linux-generic64", asm("ia64_asm") ],
 664         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_INT",
 665     },
 666
 667     "linux64-s390x" => {
 668         inherit_from     => [ "linux-generic64", asm("s390x_asm") ],
 669         cflags           => "-m64 -Wall -DB_ENDIAN",
 670         thread_cflag     => "-D_REENTRANT",
 671         perlasm_scheme   => "64",
 672         shared_ldflag    => "-m64",
 673         multilib         => "64",
 674     },
 675     "linux32-s390x" => {
 676         #### So called "highgprs" target for z/Architecture CPUs
 677         # "Highgprs" is kernel feature first implemented in Linux
 678         # 2.6.32, see /proc/cpuinfo. The idea is to preserve most
 679         # significant bits of general purpose registers not only
 680         # upon 32-bit process context switch, but even on
 681         # asynchronous signal delivery to such process. This makes
 682         # it possible to deploy 64-bit instructions even in legacy
 683         # application context and achieve better [or should we say
 684         # adequate] performance. The build is binary compatible with
 685         # linux-generic32, and the idea is to be able to install the
 686         # resulting libcrypto.so alongside generic one, e.g. as
 687         # /lib/highgprs/libcrypto.so.x.y, for ldconfig and run-time
 688         # linker to autodiscover. Unfortunately it doesn't work just
 689         # yet, because of couple of bugs in glibc
 690         # sysdeps/s390/dl-procinfo.c affecting ldconfig and ld.so.1...
 691         #
 692         inherit_from     => [ "linux-generic32", asm("s390x_asm") ],
 693         cflags           => "-m31 -Wall -Wa,-mzarch -DB_ENDIAN",
 694         bn_obj           => sub { my $r=join(" ",@_); $r=~s/bn\-s390x/bn_asm/; $r; },
 695         perlasm_scheme   => "31",
 696         shared_ldflag    => "-m31",
 697         multilib         => "/highgprs",
 698     },
 699
 700     #### SPARC Linux setups
 701     # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has
 702     # patiently assisted with debugging of following two configs.
 703     "linux-sparcv8" => {
 704         inherit_from     => [ "linux-generic32", asm("sparcv8_asm") ],
 705         cflags           => "-mcpu=v8 -Wall -DB_ENDIAN -DBN_DIV2W",
 706     },
 707     "linux-sparcv9" => {
 708         # it's a real mess with -mcpu=ultrasparc option under Linux,
 709         # but -Wa,-Av8plus should do the trick no matter what.
 710         inherit_from     => [ "linux-generic32", asm("sparcv9_asm") ],
 711         cflags           => "-m32 -mcpu=ultrasparc -Wall -Wa,-Av8plus -DB_ENDIAN -DBN_DIV2W",
 712         shared_ldflag    => "-m32",
 713     },
 714     "linux64-sparcv9" => {
 715         # GCC 3.1 is a requirement
 716         inherit_from     => [ "linux-generic64", asm("sparcv9_asm") ],
 717         cflags           => "-m64 -mcpu=ultrasparc -Wall -DB_ENDIAN",
 718         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR",
 719         shared_ldflag    => "-m64",
 720         multilib         => "64",
 721     },
 722
 723     "linux-alpha-gcc" => {
 724         inherit_from     => [ "linux-generic64", asm("alpha_asm") ],
 725         cflags           => "-DL_ENDIAN",
 726         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_UNROLL",
 727     },
 728     "linux-c64xplus" => {
 729         # TI_CGT_C6000_7.3.x is a requirement
 730         cc               => "cl6x",
 731         cflags           => "--linux -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT",
 732         thread_cflag     => "-D_REENTRANT",
 733         bn_ops           => "BN_LLONG",
 734         cpuid_obj        => "c64xpluscpuid.o",
 735         bn_obj           => "bn-c64xplus.o c64xplus-gf2m.o",
 736         aes_obj          => "aes-c64xplus.o aes_cbc.o aes_ctr.o",
 737         sha1_obj         => "sha1-c64xplus.o sha256-c64xplus.o sha512-c64xplus.o",
 738         rc4_obj          => "rc4-c64xplus.o",
 739         modes_obj        => "ghash-c64xplus.o",
 740         perlasm_scheme   => "void",
 741         dso_scheme       => "dlfcn",
 742         shared_target    => "linux-shared",
 743         shared_cflag     => "--pic",
 744         shared_ldflag    => "-z --sysv --shared",
 745         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 746         ranlib           => "true",
 747     },
 748
 749 #### Android: linux-* but without pointers to headers and libs.
 750     #
 751     # It takes pair of prior-set environment variables to make it work:
 752     #
 753     # CROSS_SYSROOT=/some/where/android-ndk-<ver>/platforms/android-<apiver>/arch-<
 754     # CROSS_COMPILE=<prefix>
 755     #
 756     # As well as PATH adjusted to cover ${CROSS_COMPILE}gcc and company.
 757     # For example to compile for ICS and ARM with NDK 10d, you'd:
 758     #
 759     # ANDROID_NDK=/some/where/android-ndk-10d
 760     # CROSS_SYSROOT=$ANDROID_NDK/platforms/android-14/arch-arm
 761     # CROSS_COMPILE=arm-linux-adroideabi-
 762     # PATH=$ANDROID_NDK/toolchains/arm-linux-androideabi-4.8/prebuild/linux-x86_64/
 763     #
 764     "android" => {
 765         inherit_from     => [ "linux-generic32" ],
 766         # Special note about unconditional -fPIC and -pie. The underlying
 767         # reason is that Lollipop refuses to run non-PIE. But what about
 768         # older systems and NDKs? -fPIC was never problem, so the only
 769         # concern if -pie. Older toolchains, e.g. r4, appear to handle it
 770         # and binaries turn mostly functional. "Mostly" means that oldest
 771         # Androids, such as Froyo, fail to handle executable, but newer
 772         # systems are perfectly capable of executing binaries targeting
 773         # Froyo. Keep in mind that in the nutshell Android builds are
 774         # about JNI, i.e. shared libraries, not applications.
 775         cflags           => "-mandroid -fPIC --sysroot=\$(CROSS_SYSROOT) -Wa,--noexecstack -Wall",
 776         debug_cflags     => "-O0 -g",
 777         lflags           => "-pie%-ldl",
 778         shared_cflag     => "",
 779     },
 780     "android-x86" => {
 781         inherit_from     => [ "android", asm("x86_asm") ],
 782         release_cflags   => "-O3 -fomit-frame-pointer",
 783         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 784         perlasm_scheme   => "android",
 785     },
 786     ################################################################
 787     # Contemporary Android applications can provide multiple JNI
 788     # providers in .apk, targeting multiple architectures. Among
 789     # them there is "place" for two ARM flavours: generic eabi and
 790     # armv7-a/hard-float. However, it should be noted that OpenSSL's
 791     # ability to engage NEON is not constrained by ABI choice, nor
 792     # is your ability to call OpenSSL from your application code
 793     # compiled with floating-point ABI other than default 'soft'.
 794     # [Latter thanks to __attribute__((pcs("aapcs"))) declaration.]
 795     # This means that choice of ARM libraries you provide in .apk
 796     # is driven by application needs. For example if application
 797     # itself benefits from NEON or is floating-point intensive, then
 798     # it might be appropriate to provide both libraries. Otherwise
 799     # just generic eabi would do. But in latter case it would be
 800     # appropriate to
 801     #
 802     #   ./Configure android-armeabi -D__ARM_MAX_ARCH__=8
 803     #
 804     # in order to build "universal" binary and allow OpenSSL take
 805     # advantage of NEON when it's available.
 806     #
 807     "android-armeabi" => {
 808         inherit_from     => [ "android", asm("armv4_asm") ],
 809     },
 810     "android-armv7" => {
 811         inherit_from     => [ "android-armeabi" ],
 812         cflags           => sub { join (" ","-march=armv7-a",@_); },
 813     },
 814     "android-mips" => {
 815         inherit_from     => [ "android", asm("mips32_asm") ],
 816         perlasm_scheme   => "o32",
 817     },
 818
 819     "android64" => {
 820         inherit_from     => [ "linux-generic64" ],
 821         cflags           => "-mandroid -fPIC --sysroot=\$(CROSS_SYSROOT) -Wa,--noexecstack -Wall",
 822         debug_cflags     => "-O0 -g",
 823         lflags           => "-pie%-ldl",
 824         shared_cflag     => "",
 825     },
 826     "android64-aarch64" => {
 827         inherit_from     => [ "android64", asm("aarch64_asm") ],
 828         perlasm_scheme   => "linux64",
 829     },
 830
 831 #### *BSD
 832     "BSD-generic32" => {
 833         # As for thread_cflag. Idea is to maintain "collective" set of
 834         # flags, which would cover all BSD flavors. -pthread applies
 835         # to them all, but is treated differently. OpenBSD expands is
 836         # as -D_POSIX_THREAD -lc_r, which is sufficient. FreeBSD 4.x
 837         # expands it as -lc_r, which has to be accompanied by explicit
 838         # -D_THREAD_SAFE and sometimes -D_REENTRANT. FreeBSD 5.x
 839         # expands it as -lc_r, which seems to be sufficient?
 840         cc               => "cc",
 841         cflags           => "-Wall",
 842         debug_cflags     => "-O0 -g",
 843         release_cflags   => "-O3",
 844         thread_cflag     => "-pthread -D_THREAD_SAFE -D_REENTRANT",
 845         bn_ops           => "BN_LLONG RC2_CHAR RC4_INDEX DES_INT DES_UNROLL",
 846         dso_scheme       => "dlfcn",
 847         shared_target    => "bsd-gcc-shared",
 848         shared_cflag     => "-fPIC",
 849         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 850     },
 851     "BSD-generic64" => {
 852         inherit_from     => [ "BSD-generic32" ],
 853         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL",
 854     },
 855
 856     "BSD-x86" => {
 857         inherit_from     => [ "BSD-generic32", asm("x86_asm") ],
 858         cflags           => "-DL_ENDIAN -Wall",
 859         release_cflags   => "-O3 -fomit-frame-pointer",
 860         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 861         shared_target    => "bsd-shared",
 862         perlasm_scheme   => "a.out",
 863     },
 864     "BSD-x86-elf" => {
 865         inherit_from     => [ "BSD-x86" ],
 866         perlasm_scheme   => "elf",
 867     },
 868
 869     "BSD-sparcv8" => {
 870         inherit_from     => [ "BSD-generic32", asm("sparcv8_asm") ],
 871         cflags           => "-mcpu=v8 -Wall -DB_ENDIAN",
 872     },
 873     "BSD-sparc64" => {
 874         # -DMD32_REG_T=int doesn't actually belong in sparc64 target, it
 875         # simply *happens* to work around a compiler bug in gcc 3.3.3,
 876         # triggered by RIPEMD160 code.
 877         inherit_from     => [ "BSD-generic64", asm("sparcv9_asm") ],
 878         cflags           => "-DB_ENDIAN -DMD32_REG_T=int -Wall",
 879         bn_ops           => "BN_LLONG RC2_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC2 BF_PTR",
 880     },
 881
 882     "BSD-ia64" => {
 883         inherit_from     => [ "BSD-generic64", asm("ia64_asm") ],
 884         cflags           => "-DL_ENDIAN -Wall",
 885         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_INT",
 886     },
 887
 888     "BSD-x86_64" => {
 889         inherit_from     => [ "BSD-generic64", asm("x86_64_asm") ],
 890         cflags           => "-DL_ENDIAN -Wall",
 891         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL",
 892         perlasm_scheme   => "elf",
 893     },
 894
 895     "bsdi-elf-gcc" => {
 896         inherit_from     => [ asm("x86_elf_asm") ],
 897         cc               => "gcc",
 898         cflags           => "-DPERL5 -DL_ENDIAN -fomit-frame-pointer -O3 -march=i486 -Wall",
 899         thread_cflag     => "(unknown)",
 900         lflags           => "-ldl",
 901         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 902         dso_scheme       => "dlfcn",
 903         shared_target    => "bsd-gcc-shared",
 904         shared_cflag     => "-fPIC",
 905         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 906     },
 907
 908     "nextstep" => {
 909         cc               => "cc",
 910         cflags           => "-O -Wall",
 911         unistd           => "<libc.h>",
 912         thread_cflag     => "(unknown)",
 913         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 914     },
 915     "nextstep3.3" => {
 916         cc               => "cc",
 917         cflags           => "-O3 -Wall",
 918         unistd           => "<libc.h>",
 919         thread_cflag     => "(unknown)",
 920         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 921     },
 922
 923 # QNX
 924     "qnx4" => {
 925         cc               => "cc",
 926         cflags           => "-DL_ENDIAN -DTERMIO",
 927         thread_cflag     => "(unknown)",
 928         bn_ops           => "${x86_gcc_des} ${x86_gcc_opts}",
 929     },
 930     "QNX6" => {
 931         cc               => "gcc",
 932         lflags           => "-lsocket",
 933         dso_scheme       => "dlfcn",
 934         shared_target    => "bsd-gcc-shared",
 935         shared_cflag     => "-fPIC",
 936         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 937     },
 938     "QNX6-i386" => {
 939         inherit_from     => [ asm("x86_elf_asm") ],
 940         cc               => "gcc",
 941         cflags           => "-DL_ENDIAN -O2 -Wall",
 942         lflags           => "-lsocket",
 943         bn_ops           => "${x86_gcc_des} ${x86_gcc_opts}",
 944         dso_scheme       => "dlfcn",
 945         shared_target    => "bsd-gcc-shared",
 946         shared_cflag     => "-fPIC",
 947         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 948     },
 949
 950 #### SCO/Caldera targets.
 951 #
 952 # Originally we had like unixware-*, unixware-*-pentium, unixware-*-p6, etc.
 953 # Now we only have blended unixware-* as it's the only one used by ./config.
 954 # If you want to optimize for particular microarchitecture, bypass ./config
 955 # and './Configure unixware-7 -Kpentium_pro' or whatever appropriate.
 956 # Note that not all targets include assembler support. Mostly because of
 957 # lack of motivation to support out-of-date platforms with out-of-date
 958 # compiler drivers and assemblers. Tim Rice <tim@multitalents.net> has
 959 # patiently assisted to debug most of it.
 960 #
 961 # UnixWare 2.0x fails destest with -O.
 962     "unixware-2.0" => {
 963         cc               => "cc",
 964         cflags           => "-DFILIO_H -DNO_STRINGS_H",
 965         thread_cflag     => "-Kthread",
 966         lflags           => "-lsocket -lnsl -lresolv -lx",
 967         bn_ops           => "${x86_gcc_des} ${x86_gcc_opts}",
 968     },
 969     "unixware-2.1" => {
 970         cc               => "cc",
 971         cflags           => "-O -DFILIO_H",
 972         thread_cflag     => "-Kthread",
 973         lflags           => "-lsocket -lnsl -lresolv -lx",
 974         bn_ops           => "${x86_gcc_des} ${x86_gcc_opts}",
 975     },
 976     "unixware-7" => {
 977         inherit_from     => [ asm("x86_elf_asm") ],
 978         cc               => "cc",
 979         cflags           => "-O -DFILIO_H -Kalloca",
 980         thread_cflag     => "-Kthread",
 981         lflags           => "-lsocket -lnsl",
 982         bn_ops           => "BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}",
 983         perlasm_scheme   => "elf-1",
 984         dso_scheme       => "dlfcn",
 985         shared_target    => "svr5-shared",
 986         shared_cflag     => "-Kpic",
 987         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 988     },
 989     "unixware-7-gcc" => {
 990         inherit_from     => [ asm("x86_elf_asm") ],
 991         cc               => "gcc",
 992         cflags           => "-DL_ENDIAN -DFILIO_H -O3 -fomit-frame-pointer -march=pentium -Wall",
 993         thread_cflag     => "-D_REENTRANT",
 994         lflags           => "-lsocket -lnsl",
 995         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
 996         perlasm_scheme   => "elf-1",
 997         dso_scheme       => "dlfcn",
 998         shared_target    => "gnu-shared",
 999         shared_cflag     => "-fPIC",
1000         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1001     },
1002 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the SCO cc.
1003     "sco5-cc" => {
1004         inherit_from     => [ asm("x86_elf_asm") ],
1005         cc               => "cc",
1006         cflags           => "-belf",
1007         thread_cflag     => "(unknown)",
1008         lflags           => "-lsocket -lnsl",
1009         bn_ops           => "${x86_gcc_des} ${x86_gcc_opts}",
1010         perlasm_scheme   => "elf-1",
1011         dso_scheme       => "dlfcn",
1012         shared_target    => "svr3-shared",
1013         shared_cflag     => "-Kpic",
1014         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1015     },
1016     "sco5-gcc" => {
1017         inherit_from     => [ asm("x86_elf_asm") ],
1018         cc               => "gcc",
1019         cflags           => "-O3 -fomit-frame-pointer",
1020         thread_cflag     => "(unknown)",
1021         lflags           => "-lsocket -lnsl",
1022         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
1023         perlasm_scheme   => "elf-1",
1024         dso_scheme       => "dlfcn",
1025         shared_target    => "svr3-shared",
1026         shared_cflag     => "-fPIC",
1027         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1028     },
1029
1030 #### IBM's AIX.
1031     "aix-gcc" => {
1032         inherit_from     => [ asm("ppc32_asm") ],
1033         cc               => "gcc",
1034         cflags           => "-DB_ENDIAN",
1035         debug_cflags     => "-O0 -g",
1036         release_cflags   => "-O",
1037         thread_cflag     => "-pthread",
1038         sys_id           => "AIX",
1039         bn_ops           => "BN_LLONG RC4_CHAR",
1040         perlasm_scheme   => "aix32",
1041         dso_scheme       => "dlfcn",
1042         shared_target    => "aix-shared",
1043         shared_ldflag    => "-shared -Wl,-G",
1044         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1045         arflags          => "-X32",
1046     },
1047     "aix64-gcc" => {
1048         inherit_from     => [ asm("ppc64_asm") ],
1049         cc               => "gcc",
1050         cflags           => "-maix64 -DB_ENDIAN",
1051         debug_cflags     => "-O0 -g",
1052         release_cflags   => "-O",
1053         thread_cflag     => "-pthread",
1054         sys_id           => "AIX",
1055         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1056         perlasm_scheme   => "aix64",
1057         dso_scheme       => "dlfcn",
1058         shared_target    => "aix-shared",
1059         shared_ldflag    => "-maix64 -shared -Wl,-G",
1060         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1061         arflags          => "-X64",
1062     },
1063     # Below targets assume AIX 5. Idea is to effectively disregard
1064     # $OBJECT_MODE at build time. $OBJECT_MODE is respected at
1065     # ./config stage!
1066     "aix-cc" => {
1067         inherit_from     => [ asm("ppc32_asm") ],
1068         cc               => "cc",
1069         cflags           => "-q32 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst",
1070         debug_cflags     => "",
1071         release_cflags   => "-O",
1072         thread_cflag     => "-qthreaded -D_THREAD_SAFE",
1073         sys_id           => "AIX",
1074         bn_ops           => "BN_LLONG RC4_CHAR",
1075         perlasm_scheme   => "aix32",
1076         dso_scheme       => "dlfcn",
1077         shared_target    => "aix-shared",
1078         shared_ldflag    => "-q32 -G",
1079         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1080         arflags          => "-X 32",
1081     },
1082     "aix64-cc" => {
1083         inherit_from     => [ asm("ppc64_asm") ],
1084         cc               => "cc",
1085         cflags           => "-q64 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst",
1086         debug_cflags     => "",
1087         release_cflags   => "-O",
1088         thread_cflag     => "-qthreaded -D_THREAD_SAFE",
1089         sys_id           => "AIX",
1090         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1091         perlasm_scheme   => "aix64",
1092         dso_scheme       => "dlfcn",
1093         shared_target    => "aix-shared",
1094         shared_ldflag    => "-q64 -G",
1095         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1096         arflags          => "-X 64",
1097     },
1098
1099 # SIEMENS BS2000/OSD: an EBCDIC-based mainframe
1100     "BS2000-OSD" => {
1101         cc               => "c89",
1102         cflags           => "-O -XLLML -XLLMK -XL -DB_ENDIAN -DCHARSET_EBCDIC",
1103         thread_cflag     => "(unknown)",
1104         lflags           => "-lsocket -lnsl",
1105         bn_ops           => "THIRTY_TWO_BIT DES_PTR DES_UNROLL MD2_CHAR RC4_INDEX RC4_CHAR BF_PTR",
1106     },
1107
1108 # OS/390 Unix an EBCDIC-based Unix system on IBM mainframe
1109 # You need to compile using the c89.sh wrapper in the tools directory, because the
1110 # IBM compiler does not like the -L switch after any object modules.
1111 #
1112     "OS390-Unix" => {
1113         cc               => "c89.sh",
1114         cflags           => "-O -DB_ENDIAN -DCHARSET_EBCDIC -DNO_SYS_PARAM_H  -D_ALL_SOURCE",
1115         thread_cflag     => "(unknown)",
1116         bn_ops           => "THIRTY_TWO_BIT DES_PTR DES_UNROLL MD2_CHAR RC4_INDEX RC4_CHAR BF_PTR",
1117     },
1118
1119 #### Visual C targets
1120 #
1121 # Win64 targets, WIN64I denotes IA-64 and WIN64A - AMD64
1122 #
1123 # Note about -wd4090, disable warning C4090. This warning returns false
1124 # positives in some situations. Disabling it altogether masks both
1125 # legitimate and false cases, but as we compile on multiple platforms,
1126 # we rely on other compilers to catch legitimate cases.
1127     "VC-common" => {
1128         template         => 1,
1129         cc               => "cl",
1130         cflags           => "-W3 -wd4090 -Gs0 -GF -Gy -nologo -DOPENSSL_SYS_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE",
1131         dso_scheme       => "win32",
1132     },
1133     "VC-WIN64I" => {
1134         inherit_from     => [ "VC-common", asm("ia64_asm") ],
1135         cflags           => sub { join(" ",@_,"-DUNICODE -D_UNICODE"); },
1136         sys_id           => "WIN64I",
1137         bn_ops           => "SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN",
1138         bn_obj           => sub { my $r=join(" ",@_); $r=~s/bn\-//; $r; },
1139         rc4_obj          => "",
1140         perlasm_scheme   => "ias",
1141     },
1142     "VC-WIN64A" => {
1143         inherit_from     => [ "VC-common", asm("x86_64_asm") ],
1144         cflags           => sub { join(" ",@_,"-DUNICODE -D_UNICODE"); },
1145         sys_id           => "WIN64A",
1146         bn_ops           => "SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN",
1147         bn_obj           => sub { my $r=join(" ",@_); $r=~s/x86_64\-gcc/bn_asm/; $r; },
1148         perlasm_scheme   => "auto",
1149     },
1150     "VC-WIN32" => {
1151         # x86 Win32 target defaults to ANSI API, if you want UNICODE,
1152         # configure with 'perl Configure VC-WIN32 -DUNICODE -D_UNICODE'
1153         inherit_from     => [ "VC-common", asm("x86_asm") ],
1154         sys_id           => "WIN32",
1155         bn_ops           => "BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}",
1156         perlasm_scheme   => "win32n",
1157     },
1158     "VC-CE" => {
1159         cc               => "cl",
1160         sys_id           => "WINCE",
1161         bn_ops           => "BN_LLONG RC4_INDEX EXPORT_VAR_AS_FN ${x86_gcc_opts}",
1162         dso_scheme       => "win32",
1163     },
1164
1165 #### Borland C++ 4.5
1166     "BC-32" => {
1167         cc               => "bcc32",
1168         sys_id           => "WIN32",
1169         bn_ops           => "BN_LLONG DES_PTR RC4_INDEX EXPORT_VAR_AS_FN",
1170         dso_scheme       => "win32",
1171     },
1172
1173 #### MinGW
1174     "mingw" => {
1175         inherit_from     => [ asm("x86_asm") ],
1176         cc               => "gcc",
1177         cflags           => "-mno-cygwin -DL_ENDIAN -DWIN32_LEAN_AND_MEAN -march=i486 -Wall",
1178         debug_cflags     => "-g -O0",
1179         release_clags    => "-O3 -fomit-frame-pointer",
1180         thread_cflag     => "-D_MT",
1181         sys_id           => "MINGW32",
1182         lflags           => "-lws2_32 -lgdi32 -lcrypt32",
1183         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts} EXPORT_VAR_AS_FN",
1184         perlasm_scheme   => "coff",
1185         dso_scheme       => "win32",
1186         shared_target    => "cygwin-shared",
1187         shared_cflag     => "-D_WINDLL -DOPENSSL_USE_APPLINK",
1188         shared_ldflag    => "-mno-cygwin",
1189         shared_extension => ".dll.a",
1190     },
1191     "mingw64" => {
1192         # As for OPENSSL_USE_APPLINK. Applink makes it possible to use
1193         # .dll compiled with one compiler with application compiled with
1194         # another compiler. It's possible to engage Applink support in
1195         # mingw64 build, but it's not done, because till mingw64
1196         # supports structured exception handling, one can't seriously
1197         # consider its binaries for using with non-mingw64 run-time
1198         # environment. And as mingw64 is always consistent with itself,
1199         # Applink is never engaged and can as well be omitted.
1200         inherit_from     => [ asm("x86_64_asm") ],
1201         cc               => "gcc",
1202         cflags           => "-mno-cygwin -DL_ENDIAN -Wall -DWIN32_LEAN_AND_MEAN -DUNICODE -D_UNICODE",
1203         debug_cflags     => "-g -O0",
1204         release_clags    => "-O3",
1205         thread_cflag     => "-D_MT",
1206         sys_id           => "MINGW64",
1207         lflags           => "-lws2_32 -lgdi32 -lcrypt32",
1208         bn_ops           => "SIXTY_FOUR_BIT RC4_CHUNK_LL DES_INT EXPORT_VAR_AS_FN",
1209         perlasm_scheme   => "mingw64",
1210         dso_scheme       => "win32",
1211         shared_target    => "cygwin-shared",
1212         shared_cflag     => "-D_WINDLL",
1213         shared_ldflag    => "-mno-cygwin",
1214         shared_extension => ".dll.a",
1215     },
1216
1217 #### UEFI
1218     "UEFI" => {
1219         cc               => "cc",
1220         cflags           => "-DL_ENDIAN -O",
1221         sys_id           => "UEFI",
1222     },
1223
1224 #### UWIN
1225     "UWIN" => {
1226         cc               => "cc",
1227         cflags           => "-DTERMIOS -DL_ENDIAN -O -Wall",
1228         sys_id           => "UWIN",
1229         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
1230         dso_scheme       => "win32",
1231     },
1232
1233 #### Cygwin
1234     "Cygwin" => {
1235         inherit_from     => [ asm("x86_asm") ],
1236         cc               => "gcc",
1237         cflags           => "-DTERMIOS -DL_ENDIAN -march=i486 -Wall",
1238         debug_cflags     => "-g -O0",
1239         release_clags    => "-O3 -fomit-frame-pointer",
1240         sys_id           => "CYGWIN",
1241         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
1242         perlasm_scheme   => "coff",
1243         dso_scheme       => "dlfcn",
1244         shared_target    => "cygwin-shared",
1245         shared_cflag     => "-D_WINDLL",
1246         shared_ldflag    => "-shared",
1247         shared_extension => ".dll.a",
1248     },
1249     "Cygwin-x86_64" => {
1250         inherit_from     => [ asm("x86_64_asm") ],
1251         cc               => "gcc",
1252         cflags           => "-DTERMIOS -DL_ENDIAN -Wall",
1253         debug_cflags     => "-g -O0",
1254         release_clags    => "-O3",
1255         sys_id           => "CYGWIN",
1256         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL",
1257         perlasm_scheme   => "mingw64",
1258         dso_scheme       => "dlfcn",
1259         shared_target    => "cygwin-shared",
1260         shared_cflag     => "-D_WINDLL",
1261         shared_ldflag    => "-shared",
1262         shared_extension => ".dll.a",
1263     },
1264
1265 #### NetWare from David Ward (dsward@novell.com)
1266 # requires either MetroWerks NLM development tools, or gcc / nlmconv
1267 # NetWare defaults socket bio to WinSock sockets. However,
1268 # the builds can be configured to use BSD sockets instead.
1269 # netware-clib => legacy CLib c-runtime support
1270     "netware-clib" => {
1271         cc               => "mwccnlm",
1272         bn_ops           => "${x86_gcc_opts}",
1273     },
1274     "netware-clib-bsdsock" => {
1275         cc               => "mwccnlm",
1276         bn_ops           => "${x86_gcc_opts}",
1277     },
1278     "netware-clib-gcc" => {
1279         cc               => "i586-netware-gcc",
1280         cflags           => "-nostdinc -I/ndk/nwsdk/include/nlm -I/ndk/ws295sdk/include -DL_ENDIAN -DNETWARE_CLIB -DOPENSSL_SYS_NETWARE -O2 -Wall",
1281         bn_ops           => "${x86_gcc_opts}",
1282     },
1283     "netware-clib-bsdsock-gcc" => {
1284         cc               => "i586-netware-gcc",
1285         cflags           => "-nostdinc -I/ndk/nwsdk/include/nlm -DNETWARE_BSDSOCK -DNETDB_USE_INTERNET -DL_ENDIAN -DNETWARE_CLIB -DOPENSSL_SYS_NETWARE -O2 -Wall",
1286         bn_ops           => "${x86_gcc_opts}",
1287     },
1288     # netware-libc => LibC/NKS support
1289     "netware-libc" => {
1290         cc               => "mwccnlm",
1291         bn_ops           => "BN_LLONG ${x86_gcc_opts}",
1292     },
1293     "netware-libc-bsdsock" => {
1294         cc               => "mwccnlm",
1295         bn_ops           => "BN_LLONG ${x86_gcc_opts}",
1296     },
1297     "netware-libc-gcc" => {
1298         cc               => "i586-netware-gcc",
1299         cflags           => "-nostdinc -I/ndk/libc/include -I/ndk/libc/include/winsock -DL_ENDIAN -DNETWARE_LIBC -DOPENSSL_SYS_NETWARE -DTERMIO -O2 -Wall",
1300         bn_ops           => "BN_LLONG ${x86_gcc_opts}",
1301     },
1302     "netware-libc-bsdsock-gcc" => {
1303         cc               => "i586-netware-gcc",
1304         cflags           => "-nostdinc -I/ndk/libc/include -DNETWARE_BSDSOCK -DL_ENDIAN -DNETWARE_LIBC -DOPENSSL_SYS_NETWARE -DTERMIO -O2 -Wall",
1305         bn_ops           => "BN_LLONG ${x86_gcc_opts}",
1306     },
1307
1308 #### DJGPP
1309     "DJGPP" => {
1310         inherit_from     => [ asm("x86_asm") ],
1311         cc               => "gcc",
1312         cflags           => "-I/dev/env/WATT_ROOT/inc -DTERMIO -DL_ENDIAN -fomit-frame-pointer -O2 -Wall",
1313         sys_id           => "MSDOS",
1314         lflags           => "-L/dev/env/WATT_ROOT/lib -lwatt",
1315         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
1316         perlasm_scheme   => "a.out",
1317     },
1318
1319 #### Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at>
1320     "ultrix-cc" => {
1321         cc               => "cc",
1322         cflags           => "-std1 -O -Olimit 2500 -DL_ENDIAN",
1323         thread_cflag     => "(unknown)",
1324     },
1325     "ultrix-gcc" => {
1326         cc               => "gcc",
1327         cflags           => "-O3 -DL_ENDIAN",
1328         thread_cflag     => "(unknown)",
1329         bn_ops           => "BN_LLONG",
1330     },
1331 # K&R C is no longer supported; you need gcc on old Ultrix installations
1332 ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::(unknown):::::::",
1333
1334 ##### MacOS X (a.k.a. Darwin) setup
1335     "darwin-common" => {
1336         template         => 1,
1337         cc               => "cc",
1338         cflags           => "",
1339         debug_cflags     => "-g -O0",
1340         release_cflags   => "-O3",
1341         thread_cflag     => "-D_REENTRANT",
1342         sys_id           => "MACOSX",
1343         lflags           => "-Wl,-search_paths_first%",
1344         bn_ops           => "BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR",
1345         perlasm_scheme   => "osx32",
1346         dso_scheme       => "dlfcn",
1347         shared_target    => "darwin-shared",
1348         shared_cflag     => "-fPIC -fno-common",
1349         shared_ldflag    => "-dynamiclib",
1350         shared_extension => ".\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
1351     },
1352     "darwin-ppc-cc" => {
1353         inherit_from     => [ "darwin-common", asm("ppc32_asm") ],
1354         cflags           => "-arch ppc -DB_ENDIAN -Wa,-force_cpusubtype_ALL",
1355         perlasm_scheme   => "osx32",
1356         shared_ldflag    => "-arch ppc -dynamiclib",
1357     },
1358     "darwin64-ppc-cc" => {
1359         inherit_from     => [ "darwin-common", asm("ppc64_asm") ],
1360         cflags           => "-arch ppc64 -DB_ENDIAN",
1361         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR",
1362         perlasm_scheme   => "osx64",
1363         shared_ldflag    => "-arch ppc64 -dynamiclib",
1364     },
1365     "darwin-i386-cc" => {
1366         inherit_from     => [ "darwin-common", asm("x86_asm") ],
1367         cflags           => "-arch i386 -DL_ENDIAN",
1368         release_cflags   => "-O3 -fomit-frame-pointer",
1369         bn_ops           => "BN_LLONG RC4_INT RC4_CHUNK DES_UNROLL BF_PTR",
1370         perlasm_scheme   => "macosx",
1371         shared_ldflag    => "-arch i386 -dynamiclib",
1372     },
1373     "darwin64-x86_64-cc" => {
1374         inherit_from     => [ "darwin-common", asm("x86_64_asm") ],
1375         cflags           => "-arch x86_64 -DL_ENDIAN -Wall",
1376         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_UNROLL",
1377         perlasm_scheme   => "macosx",
1378         shared_ldflag    => "-arch x86_64 -dynamiclib",
1379     },
1380
1381 #### iPhoneOS/iOS
1382 #
1383 # It takes three prior-set environment variables to make it work:
1384 #
1385 # CROSS_COMPILE=/where/toolchain/is/usr/bin/ [note ending slash]
1386 # CROSS_TOP=/where/SDKs/are
1387 # CROSS_SDK=iPhoneOSx.y.sdk
1388 #
1389 # Exact paths vary with Xcode releases, but for couple of last ones
1390 # they would look like this:
1391 #
1392 # CROSS_COMPILE=`xcode-select --print-path`/Toolchains/XcodeDefault.xctoolchain/usr/bin/
1393 # CROSS_TOP=`xcode-select --print-path`/Platforms/iPhoneOS.platform/Developer
1394 # CROSS_SDK=iPhoneOS.sdk
1395 #
1396     "iphoneos-cross" => {
1397         inherit_from     => [ "darwin-common" ],
1398         cflags           => "-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common",
1399         sys_id           => "iOS",
1400     },
1401     "ios-cross" => {
1402         inherit_from     => [ "darwin-common", asm("armv4_asm") ],
1403         # It should be possible to go below iOS 6 and even add -arch armv6,
1404         # thus targeting iPhone pre-3GS, but it's assumed to be irrelevant
1405         # at this point.
1406         cflags           => "-arch armv7 -mios-version-min=6.0.0 -isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common",
1407         sys_id           => "iOS",
1408         perlasm_scheme   => "ios32",
1409     },
1410     "ios64-cross" => {
1411         inherit_from     => [ "darwin-common", asm("aarch64_asm") ],
1412         cflags           => "-arch arm64 -mios-version-min=7.0.0 -isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common",
1413         sys_id           => "iOS",
1414         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_UNROLL BF_PTR",
1415         perlasm_scheme   => "ios64",
1416     },
1417
1418 ##### GNU Hurd
1419     "hurd-x86" => {
1420         inherit_from     => [ asm("x86_elf_asm") ],
1421         cc               => "gcc",
1422         cflags           => "-DL_ENDIAN -O3 -fomit-frame-pointer -march=i486 -Wall",
1423         thread_cflag     => "-D_REENTRANT",
1424         lflags           => "-ldl",
1425         bn_ops           => "BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}",
1426         dso_scheme       => "dlfcn",
1427         shared_target    => "linux-shared",
1428         shared_cflag     => "-fPIC",
1429     },
1430
1431 ##### OS/2 EMX
1432     "OS2-EMX" => {
1433         cc               => "gcc",
1434     },
1435
1436 ##### VxWorks for various targets
1437     "vxworks-ppc60x" => {
1438         cc               => "ccppc",
1439         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",
1440         sys_id           => "VXWORKS",
1441         lflags           => "-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/common",
1442     },
1443     "vxworks-ppcgen" => {
1444         cc               => "ccppc",
1445         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",
1446         sys_id           => "VXWORKS",
1447         lflags           => "-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/sfcommon",
1448     },
1449     "vxworks-ppc405" => {
1450         cc               => "ccppc",
1451         cflags           => "-g -msoft-float -mlongcall -DCPU=PPC405 -I\$(WIND_BASE)/target/h",
1452         sys_id           => "VXWORKS",
1453         lflags           => "-r",
1454     },
1455     "vxworks-ppc750" => {
1456         cc               => "ccppc",
1457         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)",
1458         sys_id           => "VXWORKS",
1459         lflags           => "-r",
1460     },
1461     "vxworks-ppc750-debug" => {
1462         cc               => "ccppc",
1463         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 -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -DDEBUG -g",
1464         sys_id           => "VXWORKS",
1465         lflags           => "-r",
1466     },
1467     "vxworks-ppc860" => {
1468         cc               => "ccppc",
1469         cflags           => "-nostdinc -msoft-float -DCPU=PPC860 -DNO_STRINGS_H -I\$(WIND_BASE)/target/h",
1470         sys_id           => "VXWORKS",
1471         lflags           => "-r",
1472     },
1473     "vxworks-simlinux" => {
1474         cc               => "ccpentium",
1475         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",
1476         sys_id           => "VXWORKS",
1477         lflags           => "-r",
1478         ranlib           => "ranlibpentium",
1479     },
1480     "vxworks-mips" => {
1481         inherit_from     => [ asm("mips32_asm") ],
1482         cc               => "ccmips",
1483         cflags           => "-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",
1484         thread_cflag     => "-D_REENTRANT",
1485         sys_id           => "VXWORKS",
1486         lflags           => "-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/mips/MIPSI32/sfcommon",
1487         perlasm_scheme   => "o32",
1488         ranlib           => "ranlibmips",
1489     },
1490
1491 #### uClinux
1492     "uClinux-dist" => {
1493         cc               => "$ENV{'CC'}",
1494         cflags           => "\$(CFLAGS)",
1495         thread_cflag     => "-D_REENTRANT",
1496         lflags           => "\$(LDFLAGS) \$(LDLIBS)",
1497         bn_ops           => "BN_LLONG",
1498         dso_scheme       => "$ENV{'LIBSSL_dlfcn'}",
1499         shared_target    => "linux-shared",
1500         shared_cflag     => "-fPIC",
1501         shared_ldflag    => "-shared",
1502         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1503         ranlib           => "$ENV{'RANLIB'}",
1504     },
1505     "uClinux-dist64" => {
1506         cc               => "$ENV{'CC'}",
1507         cflags           => "\$(CFLAGS)",
1508         thread_cflag     => "-D_REENTRANT",
1509         lflags           => "\$(LDFLAGS) \$(LDLIBS)",
1510         bn_ops           => "SIXTY_FOUR_BIT_LONG",
1511         dso_scheme       => "$ENV{'LIBSSL_dlfcn'}",
1512         shared_target    => "linux-shared",
1513         shared_cflag     => "-fPIC",
1514         shared_ldflag    => "-shared",
1515         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
1516         ranlib           => "$ENV{'RANLIB'}",
1517     },
1518
1519 );