| ## -*- mode: perl; -*- | 
 | ## Standard openssl configuration targets. | 
 |  | 
 | # Helper functions for the Windows configs | 
 | my $vc_win64a_info = {}; | 
 | sub vc_win64a_info { | 
 |     unless (%$vc_win64a_info) { | 
 |         if (`nasm -v 2>NUL` =~ /NASM version ([0-9]+\.[0-9]+)/ && $1 >= 2.0) { | 
 |             $vc_win64a_info = { as        => "nasm", | 
 |                                 asflags   => "-f win64 -DNEAR -Ox -g", | 
 |                                 asoutflag => "-o" }; | 
 |         } elsif ($disabled{asm}) { | 
 |             $vc_win64a_info = { as        => "ml64", | 
 |                                 asflags   => "/c /Cp /Cx /Zi", | 
 |                                 asoutflag => "/Fo" }; | 
 |         } else { | 
 |             die "NASM not found - please read INSTALL and NOTES.WIN for further details\n"; | 
 |         } | 
 |     } | 
 |     return $vc_win64a_info; | 
 | } | 
 |  | 
 | my $vc_win32_info = {}; | 
 | sub vc_win32_info { | 
 |     unless (%$vc_win32_info) { | 
 |         my $ver=`nasm -v 2>NUL`; | 
 |         my $vew=`nasmw -v 2>NUL`; | 
 |         if ($ver ne "" || $vew ne "") { | 
 |             $vc_win32_info = { as        => $ver ge $vew ? "nasm" : "nasmw", | 
 |                                asflags   => "-f win32", | 
 |                                asoutflag => "-o", | 
 |                                perlasm_scheme => "win32n" }; | 
 |         } elsif ($disabled{asm}) { | 
 |             $vc_win32_info = { as        => "ml", | 
 |                                asflags   => "/nologo /Cp /coff /c /Cx /Zi", | 
 |                                asoutflag => "/Fo", | 
 |                                perlasm_scheme => "win32" }; | 
 |         } else { | 
 |             die "NASM not found - please read INSTALL and NOTES.WIN for further details\n"; | 
 |         } | 
 |     } | 
 |     return $vc_win32_info; | 
 | } | 
 |  | 
 | my $vc_wince_info = {}; | 
 | sub vc_wince_info { | 
 |     unless (%$vc_wince_info) { | 
 |         # sanity check | 
 |         die '%OSVERSION% is not defined' if (!defined($ENV{'OSVERSION'})); | 
 |         die '%PLATFORM% is not defined'  if (!defined($ENV{'PLATFORM'})); | 
 |         die '%TARGETCPU% is not defined' if (!defined($ENV{'TARGETCPU'})); | 
 |  | 
 |         # | 
 |         # Idea behind this is to mimic flags set by eVC++ IDE... | 
 |         # | 
 |         my $wcevers = $ENV{'OSVERSION'};                    # WCENNN | 
 |         die '%OSVERSION% value is insane' | 
 |             if ($wcevers !~ /^WCE([1-9])([0-9]{2})$/); | 
 |         my $wcecdefs = "-D_WIN32_WCE=$1$2 -DUNDER_CE=$1$2"; # -D_WIN32_WCE=NNN | 
 |         my $wcelflag = "/subsystem:windowsce,$1.$2";        # ...,N.NN | 
 |  | 
 |         my $wceplatf =  $ENV{'PLATFORM'}; | 
 |  | 
 |         $wceplatf =~ tr/a-z0-9 /A-Z0-9_/; | 
 |         $wcecdefs .= " -DWCE_PLATFORM_$wceplatf"; | 
 |  | 
 |         my $wcetgt = $ENV{'TARGETCPU'};                     # just shorter name... | 
 |       SWITCH: for($wcetgt) { | 
 |           /^X86/        && do { $wcecdefs.=" -Dx86 -D_X86_ -D_i386_ -Di_386_"; | 
 |                                 $wcelflag.=" /machine:X86";     last; }; | 
 |           /^ARMV4[IT]/  && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt"; | 
 |                                 $wcecdefs.=" -DTHUMB -D_THUMB_" if($wcetgt=~/T$/); | 
 |                                 $wcecdefs.=" -QRarch4T -QRinterwork-return"; | 
 |                                 $wcelflag.=" /machine:THUMB";   last; }; | 
 |           /^ARM/        && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt"; | 
 |                                 $wcelflag.=" /machine:ARM";     last; }; | 
 |           /^MIPSIV/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt"; | 
 |                                 $wcecdefs.=" -D_MIPS64 -QMmips4 -QMn32"; | 
 |                                 $wcelflag.=" /machine:MIPSFPU"; last; }; | 
 |           /^MIPS16/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt"; | 
 |                                 $wcecdefs.=" -DMIPSII -QMmips16"; | 
 |                                 $wcelflag.=" /machine:MIPS16";  last; }; | 
 |           /^MIPSII/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt"; | 
 |                                 $wcecdefs.=" -QMmips2"; | 
 |                                 $wcelflag.=" /machine:MIPS";    last; }; | 
 |           /^R4[0-9]{3}/ && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000"; | 
 |                                 $wcelflag.=" /machine:MIPS";    last; }; | 
 |           /^SH[0-9]/    && do { $wcecdefs.=" -D$wcetgt -D_${wcetgt}_ -DSHx"; | 
 |                                 $wcecdefs.=" -Qsh4" if ($wcetgt =~ /^SH4/); | 
 |                                 $wcelflag.=" /machine:$wcetgt"; last; }; | 
 |           { $wcecdefs.=" -D$wcetgt -D_${wcetgt}_"; | 
 |             $wcelflag.=" /machine:$wcetgt";                     last; }; | 
 |       } | 
 |  | 
 |         $vc_wince_info = { cflags => $wcecdefs, | 
 |                            lflags => $wcelflag }; | 
 |     } | 
 |     return $vc_wince_info; | 
 | } | 
 |  | 
 | # Helper functions for the VMS configs | 
 | my $vms_info = {}; | 
 | sub vms_info { | 
 |     unless (%$vms_info) { | 
 |         my $pointer_size = shift; | 
 |         my $pointer_size_str = $pointer_size == 0 ? "" : "$pointer_size"; | 
 |  | 
 |         $vms_info->{disable_warns} = [ ]; | 
 |         $vms_info->{pointer_size} = $pointer_size_str; | 
 |         if ($pointer_size == 64) { | 
 |             `PIPE CC /NOCROSS_REFERENCE /NOLIST /NOOBJECT /WARNINGS = DISABLE = ( MAYLOSEDATA3, EMPTYFILE ) NL: 2> NL:`; | 
 |             if ($? == 0) { | 
 |                 push @{$vms_info->{disable_warns}}, "MAYLOSEDATA3"; | 
 |             } | 
 |         } | 
 |  | 
 |         unless ($disabled{zlib}) { | 
 |             my $default_zlib = 'GNV$LIBZSHR' . $pointer_size_str; | 
 |             if (defined($disabled{"zlib-dynamic"})) { | 
 |                 $vms_info->{zlib} = $withargs{zlib_lib} || "$default_zlib/SHARE"; | 
 |             } else { | 
 |                 $vms_info->{def_zlib} = $withargs{zlib_lib} || $default_zlib; | 
 |                 # In case the --with-zlib-lib value contains something like | 
 |                 # /SHARE or /LIB or so at the end, remove it. | 
 |                 $vms_info->{def_zlib} =~ s|/.*$||g; | 
 |             } | 
 |         } | 
 |     } | 
 |     return $vms_info; | 
 | } | 
 |  | 
 | %targets = ( | 
 |  | 
 | #### Basic configs that should work on any 32-bit box | 
 |     "gcc" => { | 
 |         cc               => "gcc", | 
 |         cflags           => picker(debug   => "-O0 -g", | 
 |                                    release => "-O3"), | 
 |         thread_scheme    => "(unknown)", | 
 |         bn_ops           => "BN_LLONG", | 
 |     }, | 
 |     "cc" => { | 
 |         cc               => "cc", | 
 |         cflags           => "-O", | 
 |         thread_scheme    => "(unknown)", | 
 |     }, | 
 |  | 
 | #### VOS Configurations | 
 |     "vos-gcc" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "gcc", | 
 |         cflags           => picker(default => "-Wall -DOPENSSL_SYS_VOS -D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES -DB_ENDIAN", | 
 |                                    debug   => "-O0 -g", | 
 |                                    release => "-O3"), | 
 |         thread_scheme    => "(unknown)", | 
 |         sys_id           => "VOS", | 
 |         lflags           => "-Wl,-map", | 
 |         bn_ops           => "BN_LLONG", | 
 |         shared_extension => ".so", | 
 |     }, | 
 |  | 
 | #### Solaris configurations | 
 |     "solaris-common" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         template         => 1, | 
 |         cflags           => "-DFILIO_H", | 
 |         ex_libs          => add("-lresolv -lsocket -lnsl -ldl"), | 
 |         dso_scheme       => "dlfcn", | 
 |         thread_scheme    => "pthreads", | 
 |         shared_target    => "solaris-shared", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 | #### Solaris x86 with GNU C setups | 
 |     "solaris-x86-gcc" => { | 
 |         # -DOPENSSL_NO_INLINE_ASM switches off inline assembler. We have | 
 |         # to do it here because whenever GNU C instantiates an assembler | 
 |         # template it surrounds it with #APP #NO_APP comment pair which | 
 |         # (at least Solaris 7_x86) /usr/ccs/bin/as fails to assemble | 
 |         # with "Illegal mnemonic" error message. | 
 |         inherit_from     => [ "solaris-common", asm("x86_elf_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => add_before(picker(default => "-Wall -DL_ENDIAN -DOPENSSL_NO_INLINE_ASM", | 
 |                                               debug   => "-O0 -g", | 
 |                                               release => "-O3 -fomit-frame-pointer"), | 
 |                                        threads("-pthread")), | 
 |         bn_ops           => "BN_LLONG", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_ldflag    => "-shared", | 
 |     }, | 
 |     "solaris64-x86_64-gcc" => { | 
 |         # -shared -static-libgcc might appear controversial, but modules | 
 |         # taken from static libgcc do not have relocations and linking | 
 |         # them into our shared objects doesn't have any negative side | 
 |         # effects. On the contrary, doing so makes it possible to use | 
 |         # gcc shared build with Sun C. Given that gcc generates faster | 
 |         # code [thanks to inline assembler], I would actually recommend | 
 |         # to consider using gcc shared build even with vendor compiler:-) | 
 |         #					<appro@fy.chalmers.se> | 
 |         inherit_from     => [ "solaris-common", asm("x86_64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => add_before(picker(default => "-m64 -Wall -DL_ENDIAN", | 
 |                                               debug   => "-O0 -g", | 
 |                                               release => "-O3"), | 
 |                                        threads("-pthread")), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         perlasm_scheme   => "elf", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_ldflag    => "-m64 -shared -static-libgcc", | 
 |         multilib         => "/64", | 
 |     }, | 
 |  | 
 | #### Solaris x86 with Sun C setups | 
 |     "solaris-x86-cc" => { | 
 |         inherit_from     => [ "solaris-common" ], | 
 |         cc               => "cc", | 
 |         cflags           => add_before(picker(default => "-xarch=generic -xstrconst -Xa -DL_ENDIAN", | 
 |                                               debug   => "-g", | 
 |                                               release => "-xO5 -xregs=frameptr -xdepend -xbuiltin"), | 
 |                                        threads("-D_REENTRANT")), | 
 |         lflags           => add(threads("-mt")), | 
 |         ex_libs          => add(threads("-lpthread")), | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         shared_cflag     => "-KPIC", | 
 |         shared_ldflag    => "-G -dy -z text", | 
 |     }, | 
 |     "solaris64-x86_64-cc" => { | 
 |         inherit_from     => [ "solaris-common", asm("x86_64_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => add_before(picker(default => "-xarch=generic64 -xstrconst -Xa -DL_ENDIAN", | 
 |                                               debug   => "-g", | 
 |                                               release => "-xO5 -xdepend -xbuiltin"), | 
 |                                        threads("-D_REENTRANT")), | 
 |         thread_scheme    => "pthreads", | 
 |         lflags           => add("-xarch=generic64",threads("-mt")), | 
 |         ex_libs          => add(threads("-lpthread")), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         perlasm_scheme   => "elf", | 
 |         shared_cflag     => "-KPIC", | 
 |         shared_ldflag    => "-xarch=generic64 -G -dy -z text", | 
 |         multilib         => "/64", | 
 |     }, | 
 |  | 
 | #### SPARC Solaris with GNU C setups | 
 |     "solaris-sparcv7-gcc" => { | 
 |         inherit_from     => [ "solaris-common" ], | 
 |         cc               => "gcc", | 
 |         cflags           => add_before(picker(default => "-Wall -DB_ENDIAN -DBN_DIV2W", | 
 |                                               debug   => "-O0 -g", | 
 |                                               release => "-O3"), | 
 |                                        threads("-pthread")), | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_ldflag    => "-shared", | 
 |     }, | 
 |     "solaris-sparcv8-gcc" => { | 
 |         inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv8_asm") ], | 
 |         cflags           => add_before("-mcpu=v8"), | 
 |     }, | 
 |     "solaris-sparcv9-gcc" => { | 
 |         # -m32 should be safe to add as long as driver recognizes | 
 |         # -mcpu=ultrasparc | 
 |         inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv9_asm") ], | 
 |         cflags           => add_before("-m32 -mcpu=ultrasparc"), | 
 |     }, | 
 |     "solaris64-sparcv9-gcc" => { | 
 |         inherit_from     => [ "solaris-sparcv9-gcc" ], | 
 |         cflags           => sub { my $f=join(" ",@_); $f =~ s/\-m32/-m64/; $f; }, | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         shared_ldflag    => "-m64 -shared", | 
 |         multilib         => "/64", | 
 |     }, | 
 |  | 
 | #### SPARC Solaris with Sun C setups | 
 | # SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2. | 
 | # SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8 | 
 | # SC5.0 note: Compiler common patch 107357-01 or later is required! | 
 |     "solaris-sparcv7-cc" => { | 
 |         inherit_from     => [ "solaris-common" ], | 
 |         cc               => "cc", | 
 |         cflags           => add_before(picker(default => "-xstrconst -Xa -DB_ENDIAN -DBN_DIV2W", | 
 |                                               debug   => "-g", | 
 |                                               release => "-xO5 -xdepend"), | 
 |                                        threads("-D_REENTRANT")), | 
 |         lflags           => add(threads("-mt")), | 
 |         ex_libs          => add(threads("-lpthread")), | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         shared_cflag     => "-KPIC", | 
 |         shared_ldflag    => "-G -dy -z text", | 
 |     }, | 
 | #### | 
 |     "solaris-sparcv8-cc" => { | 
 |         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv8_asm") ], | 
 |         cflags           => add_before("-xarch=v8"), | 
 |     }, | 
 |     "solaris-sparcv9-cc" => { | 
 |         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ], | 
 |         cflags           => add_before("-xarch=v8plus -xtarget=ultra"), | 
 |     }, | 
 |     "solaris64-sparcv9-cc" => { | 
 |         inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ], | 
 |         cflags           => add_before("-xarch=v9 -xtarget=ultra"), | 
 |         lflags           => add_before("-xarch=v9"), | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         shared_ldflag    => "-xarch=v9 -G -dy -z text", | 
 |         multilib         => "/64", | 
 |     }, | 
 |  | 
 | #### IRIX 6.x configs | 
 | # Only N32 and N64 ABIs are supported. | 
 |     "irix-mips3-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("mips64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-mabi=n32 -DB_ENDIAN -DBN_DIV3W", | 
 |                                            debug   => "-g -O0", | 
 |                                            release => "-O3"), | 
 |                                     threads("-D_SGI_MP_SOURCE")), | 
 |         ex_libs          => add(threads("-lpthread")), | 
 |         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "n32", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "irix-shared", | 
 |         shared_ldflag    => "-mabi=n32", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "32", | 
 |     }, | 
 |     "irix-mips3-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("mips64_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "-n32 -mips3 -use_readonly_const -G0 -rdata_shared -DB_ENDIAN -DBN_DIV3W", | 
 |                                            debug   => "-g -O0", | 
 |                                            release => "-O2"), | 
 |                                     threads("-D_SGI_MP_SOURCE")), | 
 |         ex_libs          => add(threads("-lpthread")), | 
 |         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "n32", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "irix-shared", | 
 |         shared_ldflag    => "-n32", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "32", | 
 |     }, | 
 |     # N64 ABI builds. | 
 |     "irix64-mips4-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("mips64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-mabi=64 -mips4 -DB_ENDIAN -DBN_DIV3W", | 
 |                                            debug   => "-g -O0", | 
 |                                            release => "-O3"), | 
 |                                     threads("-D_SGI_MP_SOURCE")), | 
 |         ex_libs          => add(threads("-lpthread")), | 
 |         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "64", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "irix-shared", | 
 |         shared_ldflag    => "-mabi=64", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "64", | 
 |     }, | 
 |     "irix64-mips4-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("mips64_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "-64 -mips4 -use_readonly_const -G0 -rdata_shared -DB_ENDIAN -DBN_DIV3W", | 
 |                                            debug   => "-g -O0", | 
 |                                            release => "-O2"), | 
 |                                     threads("-D_SGI_MP_SOURCE")), | 
 |         ex_libs          => add(threads("-lpthread")), | 
 |         bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "64", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "irix-shared", | 
 |         shared_ldflag    => "-64", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "64", | 
 |     }, | 
 |  | 
 | #### Unified HP-UX ANSI C configs. | 
 | # Special notes: | 
 | # - Originally we were optimizing at +O4 level. It should be noted | 
 | #   that the only difference between +O3 and +O4 is global inter- | 
 | #   procedural analysis. As it has to be performed during the link | 
 | #   stage the compiler leaves behind certain pseudo-code in lib*.a | 
 | #   which might be release or even patch level specific. Generating | 
 | #   the machine code for and analyzing the *whole* program appears | 
 | #   to be *extremely* memory demanding while the performance gain is | 
 | #   actually questionable. The situation is intensified by the default | 
 | #   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB | 
 | #   which is way too low for +O4. In other words, doesn't +O3 make | 
 | #   more sense? | 
 | # - Keep in mind that the HP compiler by default generates code | 
 | #   suitable for execution on the host you're currently compiling at. | 
 | #   If the toolkit is meant to be used on various PA-RISC processors | 
 | #   consider './Configure hpux-parisc-[g]cc +DAportable'. | 
 | # - -DMD32_XARRAY triggers workaround for compiler bug we ran into in | 
 | #   32-bit message digests. (For the moment of this writing) HP C | 
 | #   doesn't seem to "digest" too many local variables (they make "him" | 
 | #   chew forever:-). For more details look-up MD32_XARRAY comment in | 
 | #   crypto/sha/sha_lcl.h. | 
 | # - originally there were 32-bit hpux-parisc2-* targets. They were | 
 | #   scrapped, because a) they were not interchangeable with other 32-bit | 
 | #   targets; b) performance-critical 32-bit assembly modules implement | 
 | #   even PA-RISC 2.0-specific code paths, which are chosen at run-time, | 
 | #   thus adequate performance is provided even with PA-RISC 1.1 build. | 
 | #					<appro@fy.chalmers.se> | 
 |     "hpux-parisc-gcc" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-DB_ENDIAN -DBN_DIV2W", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O3"), | 
 |                                     threads("-pthread")), | 
 |         ex_libs          => add("-Wl,+s -ldld"), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dl", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_ldflag    => "-shared", | 
 |         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |     "hpux-parisc1_1-gcc" => { | 
 |         inherit_from     => [ "hpux-parisc-gcc", asm("parisc11_asm") ], | 
 |         multilib         => "/pa1.1", | 
 |     }, | 
 |     "hpux64-parisc2-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("parisc20_64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-DB_ENDIAN", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O3"), | 
 |                                     threads("-D_REENTRANT")), | 
 |         ex_libs          => add("-ldl"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "-fpic", | 
 |         shared_ldflag    => "-shared", | 
 |         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "/pa20_64", | 
 |     }, | 
 |  | 
 |     # More attempts at unified 10.X and 11.X targets for HP C compiler. | 
 |     # | 
 |     # Chris Ruemmler <ruemmler@cup.hp.com> | 
 |     # Kevin Steves <ks@hp.se> | 
 |     "hpux-parisc-cc" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "+Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY", | 
 |                                            debug   => "+O0 +d -g", | 
 |                                            release => "+O3"), | 
 |                                     threads("-D_REENTRANT")), | 
 |         ex_libs          => add("-Wl,+s -ldld",threads("-lpthread")), | 
 |         bn_ops           => "RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dl", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "+Z", | 
 |         shared_ldflag    => "-b", | 
 |         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |     "hpux-parisc1_1-cc" => { | 
 |         inherit_from     => [ "hpux-parisc-cc", asm("parisc11_asm") ], | 
 |         cflags           => add_before("+DA1.1"), | 
 |         multilib         => "/pa1.1", | 
 |     }, | 
 |     "hpux64-parisc2-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("parisc20_64_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "+DD64 +Optrs_strongly_typed -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY", | 
 |                                            debug   => "+O0 +d -g", | 
 |                                            release => "+O3"), | 
 |                                     threads("-D_REENTRANT")), | 
 |         ex_libs          => add("-ldl",threads("-lpthread")), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "+Z", | 
 |         shared_ldflag    => "+DD64 -b", | 
 |         shared_extension => ".sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "/pa20_64", | 
 |     }, | 
 |  | 
 |     # HP/UX IA-64 targets | 
 |     "hpux-ia64-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ia64_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "-Ae +DD32 +Olit=all -z -DB_ENDIAN", | 
 |                                            debug   => "+O0 +d -g", | 
 |                                            release => "+O2"), | 
 |                                     threads("-D_REENTRANT")), | 
 |         ex_libs          => add("-ldl",threads("-lpthread")), | 
 |         bn_ops           => "SIXTY_FOUR_BIT", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "+Z", | 
 |         shared_ldflag    => "+DD32 -b", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "/hpux32", | 
 |     }, | 
 |     # Frank Geurts <frank.geurts@nl.abnamro.com> has patiently assisted | 
 |     # with debugging of the following config. | 
 |     "hpux64-ia64-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ia64_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "-Ae +DD64 +Olit=all -z -DB_ENDIAN", | 
 |                                            debug   => "+O0 +d -g", | 
 |                                            release => "+O3"), | 
 |                                     threads("-D_REENTRANT")), | 
 |         ex_libs          => add("-ldl", threads("-lpthread")), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "+Z", | 
 |         shared_ldflag    => "+DD64 -b", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "/hpux64", | 
 |     }, | 
 |     # GCC builds... | 
 |     "hpux-ia64-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ia64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-DB_ENDIAN", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O3"), | 
 |                                     threads("-pthread")), | 
 |         ex_libs          => add("-ldl"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "-fpic", | 
 |         shared_ldflag    => "-shared", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "/hpux32", | 
 |     }, | 
 |     "hpux64-ia64-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ia64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-mlp64 -DB_ENDIAN", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O3"), | 
 |                                     threads("-pthread")), | 
 |         ex_libs          => add("-ldl"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "hpux-shared", | 
 |         shared_cflag     => "-fpic", | 
 |         shared_ldflag    => "-mlp64 -shared", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         multilib         => "/hpux64", | 
 |     }, | 
 |  | 
 | #### HP MPE/iX http://jazz.external.hp.com/src/openssl/ | 
 |     "MPE/iX-gcc" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "gcc", | 
 |         cflags           => "-D_ENDIAN -DBN_DIV2W -O3 -D_POSIX_SOURCE -D_SOCKET_SOURCE -I/SYSLOG/PUB", | 
 |         sys_id           => "MPE", | 
 |         ex_libs          => add("-L/SYSLOG/PUB -lsyslog -lsocket -lcurses"), | 
 |         thread_scheme    => "(unknown)", | 
 |         bn_ops           => "BN_LLONG", | 
 |     }, | 
 |  | 
 | #### DEC Alpha Tru64 targets. Tru64 is marketing name for OSF/1 version 4 | 
 | #### and forward. In reality 'uname -s' still returns "OSF1". Originally | 
 | #### there were even osf1-* configs targeting prior versions provided, | 
 | #### but not anymore... | 
 |     "tru64-alpha-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("alpha_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine("-std=c9x -D_XOPEN_SOURCE=500 -D_OSF_SOURCE -O3", | 
 |                                     threads("-pthread")), | 
 |         ex_libs          => "-lrt",    # for mlock(2) | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "alpha-osf1-shared", | 
 |         shared_extension => ".so", | 
 |     }, | 
 |     "tru64-alpha-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("alpha_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine("-std1 -D_XOPEN_SOURCE=500 -D_OSF_SOURCE -tune host -fast -readonly_strings", | 
 |                                     threads("-pthread")), | 
 |         ex_libs          => "-lrt",    # for mlock(2) | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "alpha-osf1-shared", | 
 |         shared_ldflag    => "-msym", | 
 |         shared_extension => ".so", | 
 |     }, | 
 |  | 
 | #### | 
 | #### Variety of LINUX:-) | 
 | #### | 
 | # *-generic* is endian-neutral target, but ./config is free to | 
 | # throw in -D[BL]_ENDIAN, whichever appropriate... | 
 |     "linux-generic32" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-Wall", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O3"), | 
 |                                     threads("-pthread")), | 
 |         ex_libs          => add("-ldl"), | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "linux-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |     "linux-generic64" => { | 
 |         inherit_from     => [ "linux-generic32" ], | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR", | 
 |     }, | 
 |  | 
 |     "linux-ppc" => { | 
 |         inherit_from     => [ "linux-generic32", asm("ppc32_asm") ], | 
 |         perlasm_scheme   => "linux32", | 
 |     }, | 
 |     "linux-ppc64" => { | 
 |         inherit_from     => [ "linux-generic64", asm("ppc64_asm") ], | 
 |         cflags           => add("-m64 -DB_ENDIAN"), | 
 |         perlasm_scheme   => "linux64", | 
 |         shared_ldflag    => "-m64", | 
 |         multilib         => "64", | 
 |     }, | 
 |     "linux-ppc64le" => { | 
 |         inherit_from     => [ "linux-generic64", asm("ppc64_asm") ], | 
 |         cflags           => add("-m64 -DL_ENDIAN"), | 
 |         perlasm_scheme   => "linux64le", | 
 |         shared_ldflag    => "-m64", | 
 |     }, | 
 |  | 
 |     "linux-armv4" => { | 
 |         ################################################################ | 
 |         # Note that -march is not among compiler options in linux-armv4 | 
 |         # target description. Not specifying one is intentional to give | 
 |         # you choice to: | 
 |         # | 
 |         # a) rely on your compiler default by not specifying one; | 
 |         # b) specify your target platform explicitly for optimal | 
 |         # performance, e.g. -march=armv6 or -march=armv7-a; | 
 |         # c) build "universal" binary that targets *range* of platforms | 
 |         # by specifying minimum and maximum supported architecture; | 
 |         # | 
 |         # As for c) option. It actually makes no sense to specify | 
 |         # maximum to be less than ARMv7, because it's the least | 
 |         # requirement for run-time switch between platform-specific | 
 |         # code paths. And without run-time switch performance would be | 
 |         # equivalent to one for minimum. Secondly, there are some | 
 |         # natural limitations that you'd have to accept and respect. | 
 |         # Most notably you can *not* build "universal" binary for | 
 |         # big-endian platform. This is because ARMv7 processor always | 
 |         # picks instructions in little-endian order. Another similar | 
 |         # limitation is that -mthumb can't "cross" -march=armv6t2 | 
 |         # boundary, because that's where it became Thumb-2. Well, this | 
 |         # limitation is a bit artificial, because it's not really | 
 |         # impossible, but it's deemed too tricky to support. And of | 
 |         # course you have to be sure that your binutils are actually | 
 |         # up to the task of handling maximum target platform. With all | 
 |         # this in mind here is an example of how to configure | 
 |         # "universal" build: | 
 |         # | 
 |         # ./Configure linux-armv4 -march=armv6 -D__ARM_MAX_ARCH__=8 | 
 |         # | 
 |         inherit_from     => [ "linux-generic32", asm("armv4_asm") ], | 
 |         perlasm_scheme   => "linux32", | 
 |     }, | 
 |     "linux-aarch64" => { | 
 |         inherit_from     => [ "linux-generic64", asm("aarch64_asm") ], | 
 |         perlasm_scheme   => "linux64", | 
 |     }, | 
 |     "linux-arm64ilp32" => {  # https://wiki.linaro.org/Platform/arm64-ilp32 | 
 |         inherit_from     => [ "linux-generic32", asm("aarch64_asm") ], | 
 |         cflags           => add("-mabi=ilp32"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR", | 
 |         perlasm_scheme   => "linux64", | 
 |         shared_ldflag    => "-mabi=ilp32", | 
 |     }, | 
 |  | 
 |     "linux-mips32" => { | 
 |         # Configure script adds minimally required -march for assembly | 
 |         # support, if no -march was specified at command line. | 
 |         inherit_from     => [ "linux-generic32", asm("mips32_asm") ], | 
 |         cflags           => add("-mabi=32 -DBN_DIV3W"), | 
 |         perlasm_scheme   => "o32", | 
 |         shared_ldflag    => "-mabi=32", | 
 |     }, | 
 |     # mips32 and mips64 below refer to contemporary MIPS Architecture | 
 |     # specifications, MIPS32 and MIPS64, rather than to kernel bitness. | 
 |     "linux-mips64" => { | 
 |         inherit_from     => [ "linux-generic32", asm("mips64_asm") ], | 
 |         cflags           => add("-mabi=n32 -DBN_DIV3W"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR", | 
 |         perlasm_scheme   => "n32", | 
 |         shared_ldflag    => "-mabi=n32", | 
 |         multilib         => "32", | 
 |     }, | 
 |     "linux64-mips64" => { | 
 |         inherit_from     => [ "linux-generic64", asm("mips64_asm") ], | 
 |         cflags           => add("-mabi=64 -DBN_DIV3W"), | 
 |         perlasm_scheme   => "64", | 
 |         shared_ldflag    => "-mabi=64", | 
 |         multilib         => "64", | 
 |     }, | 
 |  | 
 |     #### IA-32 targets... | 
 |     "linux-elf" => { | 
 |         inherit_from     => [ "linux-generic32", asm("x86_elf_asm") ], | 
 |         cflags           => add(picker(default => "-DL_ENDIAN", | 
 |                                        release => "-fomit-frame-pointer")), | 
 |         ex_libs          => add(picker(debug => "-lefence")), | 
 |         bn_ops           => "BN_LLONG", | 
 |     }, | 
 |     "linux-aout" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => add(picker(default => "-DL_ENDIAN -Wall", | 
 |                                        debug   => "-O0 -g", | 
 |                                        release => "-O3 -fomit-frame-pointer")), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "(unknown)", | 
 |         perlasm_scheme   => "a.out", | 
 |     }, | 
 |  | 
 |     "linux-x86_64" => { | 
 |         inherit_from     => [ "linux-generic64", asm("x86_64_asm") ], | 
 |         cflags           => add("-m64 -DL_ENDIAN"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         perlasm_scheme   => "elf", | 
 |         shared_ldflag    => "-m64", | 
 |         multilib         => "64", | 
 |     }, | 
 |     "linux-x86_64-clang" => { | 
 |         inherit_from     => [ "linux-x86_64" ], | 
 |         cc               => "clang", | 
 |         cflags           => add("-Wextra -Qunused-arguments"), | 
 |     }, | 
 |     "linux-x32" => { | 
 |         inherit_from     => [ "linux-generic32", asm("x86_64_asm") ], | 
 |         cflags           => add("-mx32 -DL_ENDIAN"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT", | 
 |         perlasm_scheme   => "elf32", | 
 |         shared_ldflag    => "-mx32", | 
 |         multilib         => "x32", | 
 |     }, | 
 |  | 
 |     "linux-ia64" => { | 
 |         inherit_from     => [ "linux-generic64", asm("ia64_asm") ], | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |     }, | 
 |  | 
 |     "linux64-s390x" => { | 
 |         inherit_from     => [ "linux-generic64", asm("s390x_asm") ], | 
 |         cflags           => add("-m64 -DB_ENDIAN"), | 
 |         perlasm_scheme   => "64", | 
 |         shared_ldflag    => "-m64", | 
 |         multilib         => "64", | 
 |     }, | 
 |     "linux32-s390x" => { | 
 |         #### So called "highgprs" target for z/Architecture CPUs | 
 |         # "Highgprs" is kernel feature first implemented in Linux | 
 |         # 2.6.32, see /proc/cpuinfo. The idea is to preserve most | 
 |         # significant bits of general purpose registers not only | 
 |         # upon 32-bit process context switch, but even on | 
 |         # asynchronous signal delivery to such process. This makes | 
 |         # it possible to deploy 64-bit instructions even in legacy | 
 |         # application context and achieve better [or should we say | 
 |         # adequate] performance. The build is binary compatible with | 
 |         # linux-generic32, and the idea is to be able to install the | 
 |         # resulting libcrypto.so alongside generic one, e.g. as | 
 |         # /lib/highgprs/libcrypto.so.x.y, for ldconfig and run-time | 
 |         # linker to autodiscover. Unfortunately it doesn't work just | 
 |         # yet, because of couple of bugs in glibc | 
 |         # sysdeps/s390/dl-procinfo.c affecting ldconfig and ld.so.1... | 
 |         # | 
 |         inherit_from     => [ "linux-generic32", asm("s390x_asm") ], | 
 |         cflags           => add("-m31 -Wa,-mzarch -DB_ENDIAN"), | 
 |         bn_asm_src       => sub { my $r=join(" ",@_); $r=~s|asm/s390x\.S|bn_asm.c|; $r; }, | 
 |         perlasm_scheme   => "31", | 
 |         shared_ldflag    => "-m31", | 
 |         multilib         => "/highgprs", | 
 |     }, | 
 |  | 
 |     #### SPARC Linux setups | 
 |     # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has | 
 |     # patiently assisted with debugging of following two configs. | 
 |     "linux-sparcv8" => { | 
 |         inherit_from     => [ "linux-generic32", asm("sparcv8_asm") ], | 
 |         cflags           => add("-mcpu=v8 -DB_ENDIAN -DBN_DIV2W"), | 
 |     }, | 
 |     "linux-sparcv9" => { | 
 |         # it's a real mess with -mcpu=ultrasparc option under Linux, | 
 |         # but -Wa,-Av8plus should do the trick no matter what. | 
 |         inherit_from     => [ "linux-generic32", asm("sparcv9_asm") ], | 
 |         cflags           => add("-m32 -mcpu=ultrasparc -Wa,-Av8plus -DB_ENDIAN -DBN_DIV2W"), | 
 |         shared_ldflag    => "-m32", | 
 |     }, | 
 |     "linux64-sparcv9" => { | 
 |         # GCC 3.1 is a requirement | 
 |         inherit_from     => [ "linux-generic64", asm("sparcv9_asm") ], | 
 |         cflags           => add("-m64 -mcpu=ultrasparc -DB_ENDIAN"), | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         shared_ldflag    => "-m64", | 
 |         multilib         => "64", | 
 |     }, | 
 |  | 
 |     "linux-alpha-gcc" => { | 
 |         inherit_from     => [ "linux-generic64", asm("alpha_asm") ], | 
 |         cflags           => add("-DL_ENDIAN"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |     }, | 
 |     "linux-c64xplus" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         # TI_CGT_C6000_7.3.x is a requirement | 
 |         cc               => "cl6x", | 
 |         cflags           => combine("--linux -ea=.s -eo=.o -mv6400+ -o2 -ox -ms -pden -DOPENSSL_SMALL_FOOTPRINT", | 
 |                                     threads("-D_REENTRANT")), | 
 |         bn_ops           => "BN_LLONG", | 
 |         cpuid_asm_src    => "c64xpluscpuid.s", | 
 |         bn_asm_src       => "asm/bn-c64xplus.asm c64xplus-gf2m.s", | 
 |         aes_asm_src      => "aes-c64xplus.s aes_cbc.c aes-ctr.fake", | 
 |         sha1_asm_src     => "sha1-c64xplus.s sha256-c64xplus.s sha512-c64xplus.s", | 
 |         rc4_asm_src      => "rc4-c64xplus.s", | 
 |         modes_asm_src    => "ghash-c64xplus.s", | 
 |         chacha_asm_src   => "chacha-c64xplus.s", | 
 |         poly1305_asm_src => "poly1305-c64xplus.s", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "void", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "linux-shared", | 
 |         shared_cflag     => "--pic", | 
 |         shared_ldflag    => "-z --sysv --shared", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         ranlib           => "true", | 
 |     }, | 
 |  | 
 | #### Android: linux-* but without pointers to headers and libs. | 
 |     # | 
 |     # It takes pair of prior-set environment variables to make it work: | 
 |     # | 
 |     # CROSS_SYSROOT=/some/where/android-ndk-<ver>/platforms/android-<apiver>/arch-< | 
 |     # CROSS_COMPILE=<prefix> | 
 |     # | 
 |     # As well as PATH adjusted to cover ${CROSS_COMPILE}gcc and company. | 
 |     # For example to compile for ICS and ARM with NDK 10d, you'd: | 
 |     # | 
 |     # ANDROID_NDK=/some/where/android-ndk-10d | 
 |     # CROSS_SYSROOT=$ANDROID_NDK/platforms/android-14/arch-arm | 
 |     # CROSS_COMPILE=arm-linux-adroideabi- | 
 |     # PATH=$ANDROID_NDK/toolchains/arm-linux-androideabi-4.8/prebuild/linux-x86_64/ | 
 |     # | 
 |     "android" => { | 
 |         inherit_from     => [ "linux-generic32" ], | 
 |         # Special note about unconditional -fPIC and -pie. The underlying | 
 |         # reason is that Lollipop refuses to run non-PIE. But what about | 
 |         # older systems and NDKs? -fPIC was never problem, so the only | 
 |         # concern is -pie. Older toolchains, e.g. r4, appear to handle it | 
 |         # and binaries turn mostly functional. "Mostly" means that oldest | 
 |         # Androids, such as Froyo, fail to handle executable, but newer | 
 |         # systems are perfectly capable of executing binaries targeting | 
 |         # Froyo. Keep in mind that in the nutshell Android builds are | 
 |         # about JNI, i.e. shared libraries, not applications. | 
 |         cflags           => add(picker(default => "-mandroid -fPIC --sysroot=\$(CROSS_SYSROOT) -Wa,--noexecstack")), | 
 |         bin_cflags       => "-pie", | 
 |     }, | 
 |     "android-x86" => { | 
 |         inherit_from     => [ "android", asm("x86_asm") ], | 
 |         cflags           => add(picker(release => "-fomit-frame-pointer")), | 
 |         bn_ops           => "BN_LLONG", | 
 |         perlasm_scheme   => "android", | 
 |     }, | 
 |     ################################################################ | 
 |     # Contemporary Android applications can provide multiple JNI | 
 |     # providers in .apk, targeting multiple architectures. Among | 
 |     # them there is "place" for two ARM flavours: generic eabi and | 
 |     # armv7-a/hard-float. However, it should be noted that OpenSSL's | 
 |     # ability to engage NEON is not constrained by ABI choice, nor | 
 |     # is your ability to call OpenSSL from your application code | 
 |     # compiled with floating-point ABI other than default 'soft'. | 
 |     # [Latter thanks to __attribute__((pcs("aapcs"))) declaration.] | 
 |     # This means that choice of ARM libraries you provide in .apk | 
 |     # is driven by application needs. For example if application | 
 |     # itself benefits from NEON or is floating-point intensive, then | 
 |     # it might be appropriate to provide both libraries. Otherwise | 
 |     # just generic eabi would do. But in latter case it would be | 
 |     # appropriate to | 
 |     # | 
 |     #   ./Configure android-armeabi -D__ARM_MAX_ARCH__=8 | 
 |     # | 
 |     # in order to build "universal" binary and allow OpenSSL take | 
 |     # advantage of NEON when it's available. | 
 |     # | 
 |     "android-armeabi" => { | 
 |         inherit_from     => [ "android", asm("armv4_asm") ], | 
 |     }, | 
 |     "android-mips" => { | 
 |         inherit_from     => [ "android", asm("mips32_asm") ], | 
 |         perlasm_scheme   => "o32", | 
 |     }, | 
 |  | 
 |     "android64" => { | 
 |         inherit_from     => [ "linux-generic64" ], | 
 |         cflags           => add(picker(default => "-mandroid -fPIC --sysroot=\$(CROSS_SYSROOT) -Wa,--noexecstack")), | 
 |         bin_cflags       => "-pie", | 
 |     }, | 
 |     "android64-aarch64" => { | 
 |         inherit_from     => [ "android64", asm("aarch64_asm") ], | 
 |         perlasm_scheme   => "linux64", | 
 |     }, | 
 |  | 
 | #### *BSD | 
 |     "BSD-generic32" => { | 
 |         # As for thread cflag. Idea is to maintain "collective" set of | 
 |         # flags, which would cover all BSD flavors. -pthread applies | 
 |         # to them all, but is treated differently. OpenBSD expands is | 
 |         # as -D_POSIX_THREAD -lc_r, which is sufficient. FreeBSD 4.x | 
 |         # expands it as -lc_r, which has to be accompanied by explicit | 
 |         # -D_THREAD_SAFE and sometimes -D_REENTRANT. FreeBSD 5.x | 
 |         # expands it as -lc_r, which seems to be sufficient? | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "-Wall", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O3"), | 
 |                                     threads("-pthread -D_THREAD_SAFE -D_REENTRANT")), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "bsd-gcc-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |     "BSD-generic64" => { | 
 |         inherit_from     => [ "BSD-generic32" ], | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |     }, | 
 |  | 
 |     "BSD-x86" => { | 
 |         inherit_from     => [ "BSD-generic32", asm("x86_asm") ], | 
 |         cflags           => add(picker(default => "-DL_ENDIAN", | 
 |                                        release => "-fomit-frame-pointer")), | 
 |         bn_ops           => "BN_LLONG", | 
 |         shared_target    => "bsd-shared", | 
 |         perlasm_scheme   => "a.out", | 
 |     }, | 
 |     "BSD-x86-elf" => { | 
 |         inherit_from     => [ "BSD-x86" ], | 
 |         perlasm_scheme   => "elf", | 
 |     }, | 
 |  | 
 |     "BSD-sparcv8" => { | 
 |         inherit_from     => [ "BSD-generic32", asm("sparcv8_asm") ], | 
 |         cflags           => add("-mcpu=v8 -DB_ENDIAN"), | 
 |     }, | 
 |     "BSD-sparc64" => { | 
 |         # -DMD32_REG_T=int doesn't actually belong in sparc64 target, it | 
 |         # simply *happens* to work around a compiler bug in gcc 3.3.3, | 
 |         # triggered by RIPEMD160 code. | 
 |         inherit_from     => [ "BSD-generic64", asm("sparcv9_asm") ], | 
 |         cflags           => add("-DB_ENDIAN -DMD32_REG_T=int"), | 
 |         bn_ops           => "BN_LLONG", | 
 |     }, | 
 |  | 
 |     "BSD-ia64" => { | 
 |         inherit_from     => [ "BSD-generic64", asm("ia64_asm") ], | 
 |         cflags           => add_before("-DL_ENDIAN"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |     }, | 
 |  | 
 |     "BSD-x86_64" => { | 
 |         inherit_from     => [ "BSD-generic64", asm("x86_64_asm") ], | 
 |         cflags           => add_before("-DL_ENDIAN"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         perlasm_scheme   => "elf", | 
 |     }, | 
 |  | 
 |     "bsdi-elf-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => "-DPERL5 -DL_ENDIAN -fomit-frame-pointer -O3 -Wall", | 
 |         ex_libs          => add("-ldl"), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "(unknown)", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "bsd-gcc-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |  | 
 |     "nextstep" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => "-O -Wall", | 
 |         unistd           => "<libc.h>", | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "(unknown)", | 
 |     }, | 
 |     "nextstep3.3" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => "-O3 -Wall", | 
 |         unistd           => "<libc.h>", | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "(unknown)", | 
 |     }, | 
 |  | 
 | # QNX | 
 |     "qnx4" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => "-DL_ENDIAN -DTERMIO", | 
 |         thread_scheme    => "(unknown)", | 
 |     }, | 
 |     "QNX6" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "gcc", | 
 |         ex_libs          => add("-lsocket"), | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "bsd-gcc-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |     "QNX6-i386" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => "-DL_ENDIAN -O2 -Wall", | 
 |         ex_libs          => add("-lsocket"), | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "bsd-gcc-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |  | 
 | #### SCO/Caldera targets. | 
 | # | 
 | # Originally we had like unixware-*, unixware-*-pentium, unixware-*-p6, etc. | 
 | # Now we only have blended unixware-* as it's the only one used by ./config. | 
 | # If you want to optimize for particular microarchitecture, bypass ./config | 
 | # and './Configure unixware-7 -Kpentium_pro' or whatever appropriate. | 
 | # Note that not all targets include assembler support. Mostly because of | 
 | # lack of motivation to support out-of-date platforms with out-of-date | 
 | # compiler drivers and assemblers. Tim Rice <tim@multitalents.net> has | 
 | # patiently assisted to debug most of it. | 
 | # | 
 | # UnixWare 2.0x fails destest with -O. | 
 |     "unixware-2.0" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => combine("-DFILIO_H -DNO_STRINGS_H", | 
 |                                     threads("-Kthread")), | 
 |         ex_libs          => add("-lsocket -lnsl -lresolv -lx"), | 
 |         thread_scheme    => "uithreads", | 
 |     }, | 
 |     "unixware-2.1" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => combine("-O -DFILIO_H", | 
 |                                     threads("-Kthread")), | 
 |         ex_libs          => add("-lsocket -lnsl -lresolv -lx"), | 
 |         thread_scheme    => "uithreads", | 
 |     }, | 
 |     "unixware-7" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine("-O -DFILIO_H -Kalloca", | 
 |                                     threads("-Kthread")), | 
 |         ex_libs          => add("-lsocket -lnsl"), | 
 |         thread_scheme    => "uithreads", | 
 |         bn_ops           => "BN_LLONG", | 
 |         perlasm_scheme   => "elf-1", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "svr5-shared", | 
 |         shared_cflag     => "-Kpic", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |     "unixware-7-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine("-DL_ENDIAN -DFILIO_H -O3 -fomit-frame-pointer -Wall", | 
 |                                     threads("-D_REENTRANT")), | 
 |         ex_libs          => add("-lsocket -lnsl"), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "elf-1", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "gnu-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 | # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the SCO cc. | 
 |     "sco5-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => "-belf", | 
 |         ex_libs          => add("-lsocket -lnsl"), | 
 |         thread_scheme    => "(unknown)", | 
 |         perlasm_scheme   => "elf-1", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "svr3-shared", | 
 |         shared_cflag     => "-Kpic", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |     "sco5-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => "-O3 -fomit-frame-pointer", | 
 |         ex_libs          => add("-lsocket -lnsl"), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "(unknown)", | 
 |         perlasm_scheme   => "elf-1", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "svr3-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |  | 
 | #### IBM's AIX. | 
 |     "aix-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ppc32_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-DB_ENDIAN", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O"), | 
 |                                     threads("-pthread")), | 
 |         sys_id           => "AIX", | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "aix32", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "aix-shared", | 
 |         shared_ldflag    => "-shared -Wl,-G", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         arflags          => "-X32", | 
 |     }, | 
 |     "aix64-gcc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ppc64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-maix64 -DB_ENDIAN", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O"), | 
 |                                     threads("-pthread")), | 
 |         sys_id           => "AIX", | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "aix64", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "aix-shared", | 
 |         shared_ldflag    => "-maix64 -shared -Wl,-G", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         arflags          => "-X64", | 
 |     }, | 
 |     # Below targets assume AIX 5. Idea is to effectively disregard | 
 |     # $OBJECT_MODE at build time. $OBJECT_MODE is respected at | 
 |     # ./config stage! | 
 |     "aix-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ppc32_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "-q32 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O"), | 
 |                                     threads("-qthreaded -D_THREAD_SAFE")), | 
 |         sys_id           => "AIX", | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "aix32", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "aix-shared", | 
 |         shared_ldflag    => "-q32 -G", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         arflags          => "-X 32", | 
 |     }, | 
 |     "aix64-cc" => { | 
 |         inherit_from     => [ "BASE_unix", asm("ppc64_asm") ], | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "-q64 -DB_ENDIAN -qmaxmem=16384 -qro -qroconst", | 
 |                                            debug   => "-O0 -g", | 
 |                                            release => "-O"), | 
 |                                     threads("-qthreaded -D_THREAD_SAFE")), | 
 |         sys_id           => "AIX", | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "aix64", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "aix-shared", | 
 |         shared_ldflag    => "-q64 -G", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         arflags          => "-X 64", | 
 |     }, | 
 |  | 
 | # SIEMENS BS2000/OSD: an EBCDIC-based mainframe | 
 |     "BS2000-OSD" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "c89", | 
 |         cflags           => "-O -XLLML -XLLMK -XL -DB_ENDIAN -DCHARSET_EBCDIC", | 
 |         ex_libs          => add("-lsocket -lnsl"), | 
 |         bn_ops           => "THIRTY_TWO_BIT RC4_CHAR", | 
 |         thread_scheme    => "(unknown)", | 
 |     }, | 
 |  | 
 | # OS/390 Unix an EBCDIC-based Unix system on IBM mainframe | 
 | # You need to compile using the c89.sh wrapper in the tools directory, because the | 
 | # IBM compiler does not like the -L switch after any object modules. | 
 | # | 
 |     "OS390-Unix" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "c89.sh", | 
 |         cflags           => "-O -DB_ENDIAN -DCHARSET_EBCDIC -DNO_SYS_PARAM_H  -D_ALL_SOURCE", | 
 |         bn_ops           => "THIRTY_TWO_BIT RC4_CHAR", | 
 |         thread_scheme    => "(unknown)", | 
 |     }, | 
 |  | 
 | #### Visual C targets | 
 | # | 
 | # Win64 targets, WIN64I denotes IA-64 and WIN64A - AMD64 | 
 | # | 
 | # Note about -wd4090, disable warning C4090. This warning returns false | 
 | # positives in some situations. Disabling it altogether masks both | 
 | # legitimate and false cases, but as we compile on multiple platforms, | 
 | # we rely on other compilers to catch legitimate cases. | 
 | # | 
 | # Also note that we force threads no matter what.  Configuring "no-threads" | 
 | # is ignored. | 
 |     "VC-common" => { | 
 |         inherit_from     => [ "BASE_Windows" ], | 
 |         template         => 1, | 
 |         cc               => "cl", | 
 |         cflags           => "-W3 -wd4090 -Gs0 -GF -Gy -nologo -DOPENSSL_SYS_WIN32 -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -D_CRT_SECURE_NO_DEPRECATE", | 
 |         defines          => add(sub { my @defs = (); | 
 |                                       unless ($disabled{"zlib-dynamic"}) { | 
 |                                           push @defs, | 
 |                                               quotify("perl", | 
 |                                                       'LIBZ="' . $withargs{zlib_lib} . '"'); | 
 |                                       } | 
 |                                       return [ @defs ]; | 
 |                                     }), | 
 |         coutflag         => "/Fo", | 
 |         lib_cflags       => add("/Zi /Fdossl_static"), | 
 |         dso_cflags       => "/Zi /Fddso", | 
 |         bin_cflags       => "/Zi /Fdapp", | 
 |         lflags           => add("/debug"), | 
 |         shared_ldflag    => "/dll", | 
 |         shared_target    => "win-shared", # meaningless except it gives Configure a hint | 
 |         thread_scheme    => "winthreads", | 
 |         dso_scheme       => "win32", | 
 |         apps_aux_src     => add("win32_init.c"), | 
 |     }, | 
 |     "VC-noCE-common" => { | 
 |         inherit_from     => [ "VC-common" ], | 
 |         cflags           => add(picker(default => "-DUNICODE -D_UNICODE", | 
 |                                        debug   => | 
 |                                        sub { | 
 |                                            ($disabled{shared} ? "" : "/MDd") | 
 |                                                ." /Od -DDEBUG -D_DEBUG"; | 
 |                                        }, | 
 |                                        release => | 
 |                                        sub { | 
 |                                            ($disabled{shared} ? "" : "/MD") | 
 |                                                ." /O2"; | 
 |                                        })), | 
 |         lib_cflags       => add(sub { $disabled{shared} ? "/MT /Zl" : () }), | 
 |         # Following might/should appears controversial, i.e. defining | 
 |         # /MDd without evaluating $disabled{shared}. It works in | 
 |         # non-shared build because static library is compiled with /Zl | 
 |         # and bares no reference to specific RTL. And it works in | 
 |         # shared build because multiple /MDd options are not prohibited. | 
 |         # But why /MDd in static build? Well, basically this is just a | 
 |         # reference point, which allows to catch eventual errors that | 
 |         # would prevent those who want to wrap OpenSSL into own .DLL. | 
 |         # Why not /MD in release build then? Well, some are likely to | 
 |         # prefer [non-debug] openssl.exe to be free from Micorosoft RTL | 
 |         # redistributable. | 
 |         bin_cflags       => add(picker(debug   => "/MDd", | 
 |                                        release => sub { $disabled{shared} ? "/MT" : () }, | 
 |                                       )), | 
 |         bin_lflags       => add("/subsystem:console /opt:ref"), | 
 |         ex_libs          => add(sub { | 
 |             my @ex_libs = (); | 
 |             push @ex_libs, 'ws2_32.lib' unless $disabled{sock}; | 
 |             push @ex_libs, 'gdi32.lib advapi32.lib crypt32.lib user32.lib'; | 
 |             return join(" ", @ex_libs); | 
 |         }), | 
 |     }, | 
 |     "VC-WIN64-common" => { | 
 |         inherit_from     => [ "VC-noCE-common" ], | 
 |         ex_libs          => add(sub { | 
 |             my @ex_libs = (); | 
 |             push @ex_libs, 'bufferoverflowu.lib' if (`cl 2>&1` =~ /14\.00\.4[0-9]{4}\./); | 
 |             return join(" ", @_, @ex_libs); | 
 |         }), | 
 |         bn_ops           => "SIXTY_FOUR_BIT EXPORT_VAR_AS_FN", | 
 |         build_scheme     => add("VC-W64", { separator => undef }), | 
 |     }, | 
 |     "VC-WIN64I" => { | 
 |         inherit_from     => [ "VC-WIN64-common", asm("ia64_asm"), | 
 |                               sub { $disabled{shared} ? () : "ia64_uplink" } ], | 
 |         as               => "ias", | 
 |         asflags          => "-d debug", | 
 |         asoutflag        => "-o", | 
 |         sys_id           => "WIN64I", | 
 |         bn_asm_src       => sub { return undef unless @_; | 
 |                                   my $r=join(" ",@_); $r=~s|bn-ia64.s|bn_asm.c|; $r; }, | 
 |         perlasm_scheme   => "ias", | 
 |         multilib         => "-ia64", | 
 |     }, | 
 |     "VC-WIN64A" => { | 
 |         inherit_from     => [ "VC-WIN64-common", asm("x86_64_asm"), | 
 |                               sub { $disabled{shared} ? () : "x86_64_uplink" } ], | 
 |         as               => sub { vc_win64a_info()->{as} }, | 
 |         asflags          => sub { vc_win64a_info()->{asflags} }, | 
 |         asoutflag        => sub { vc_win64a_info()->{asoutflag} }, | 
 |         sys_id           => "WIN64A", | 
 |         bn_asm_src       => sub { return undef unless @_; | 
 |                                   my $r=join(" ",@_); $r=~s|asm/x86_64-gcc|bn_asm|; $r; }, | 
 |         perlasm_scheme   => "auto", | 
 |         multilib         => "-x64", | 
 |     }, | 
 |     "VC-WIN32" => { | 
 |         # x86 Win32 target defaults to ANSI API, if you want UNICODE, | 
 |         # configure with 'perl Configure VC-WIN32 -DUNICODE -D_UNICODE' | 
 |         inherit_from     => [ "VC-noCE-common", asm("x86_asm"), | 
 |                               sub { $disabled{shared} ? () : "uplink_common" } ], | 
 |         as               => sub { vc_win32_info()->{as} }, | 
 |         asflags          => sub { vc_win32_info()->{asflags} }, | 
 |         asoutflag        => sub { vc_win32_info()->{asoutflag} }, | 
 |         ex_libs          => add(sub { | 
 |             my @ex_libs = (); | 
 |             # WIN32 UNICODE build gets linked with unicows.lib for | 
 |             # backward compatibility with Win9x. | 
 |             push @ex_libs, 'unicows.lib' | 
 |                 if (grep { $_ eq "UNICODE" } @user_defines); | 
 |             return join(" ", @ex_libs, @_); | 
 |         }), | 
 |         sys_id           => "WIN32", | 
 |         bn_ops           => "BN_LLONG EXPORT_VAR_AS_FN", | 
 |         perlasm_scheme   => sub { vc_win32_info()->{perlasm_scheme} }, | 
 |         build_scheme     => add("VC-W32", { separator => undef }), | 
 |     }, | 
 |     "VC-CE" => { | 
 |         inherit_from     => [ "VC-common" ], | 
 |         as               => "ml", | 
 |         asflags          => "/nologo /Cp /coff /c /Cx /Zi", | 
 |         asoutflag        => "/Fo", | 
 |         cc               => "cl", | 
 |         cflags           => | 
 |             picker(default => | 
 |                    combine('/W3 /WX /GF /Gy /nologo -DUNICODE -D_UNICODE -DOPENSSL_SYS_WINCE -DWIN32_LEAN_AND_MEAN -DL_ENDIAN -DDSO_WIN32 -DNO_CHMOD -DOPENSSL_SMALL_FOOTPRINT', | 
 |                            sub { vc_wince_info()->{cflags}; }, | 
 |                            sub { defined($ENV{'WCECOMPAT'}) | 
 |                                      ? '-I$(WCECOMPAT)/include' : (); }, | 
 |                            sub { defined($ENV{'PORTSDK_LIBPATH'}) | 
 |                                      ? '-I$(PORTSDK_LIBPATH)/../../include' : (); }, | 
 |                            sub { `cl 2>&1` =~ /Version ([0-9]+)\./ && $1>=14 | 
 |                                      ? ($disabled{shared} ? " /MT" : " /MD") | 
 |                                      : " /MC"; }), | 
 |                    debug   => "/Od -DDEBUG -D_DEBUG", | 
 |                    release => "/O1i"), | 
 |         lflags           => combine("/nologo /opt:ref", | 
 |                                     sub { vc_wince_info()->{lflags}; }, | 
 |                                     sub { defined($ENV{PORTSDK_LIBPATH}) | 
 |                                               ? "/entry:mainCRTstartup" : (); }), | 
 |         sys_id           => "WINCE", | 
 |         bn_ops           => "BN_LLONG EXPORT_VAR_AS_FN", | 
 |         ex_libs          => add(sub { | 
 |             my @ex_libs = (); | 
 |             push @ex_libs, 'ws2.lib' unless $disabled{sock}; | 
 |             push @ex_libs, 'crypt32.lib'; | 
 |             if (defined($ENV{WCECOMPAT})) { | 
 |                 my $x = '$(WCECOMPAT)/lib'; | 
 |                 if (-f "$x/$ENV{TARGETCPU}/wcecompatex.lib") { | 
 |                     $x .= '/$(TARGETCPU)/wcecompatex.lib'; | 
 |                 } else { | 
 |                     $x .= '/wcecompatex.lib'; | 
 |                 } | 
 |                 push @ex_libs, $x; | 
 |             } | 
 |             push @ex_libs, '$(PORTSDK_LIBPATH)/portlib.lib' | 
 |                 if (defined($ENV{'PORTSDK_LIBPATH'})); | 
 |             push @ex_libs, ' /nodefaultlib coredll.lib corelibc.lib' | 
 |                 if ($ENV{'TARGETCPU'} eq "X86"); | 
 |             return @ex_libs; | 
 |         }), | 
 |         build_scheme     => add("VC-WCE", { separator => undef }), | 
 |     }, | 
 |  | 
 | #### MinGW | 
 |     "mingw" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_asm"), | 
 |                               sub { $disabled{shared} ? () : "x86_uplink" } ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-DL_ENDIAN -DWIN32_LEAN_AND_MEAN -DUNICODE -D_UNICODE -m32 -Wall", | 
 |                                            debug   => "-g -O0", | 
 |                                            release => "-O3 -fomit-frame-pointer"), | 
 |                                     threads("-D_MT")), | 
 |         sys_id           => "MINGW32", | 
 |         ex_libs          => add("-lws2_32 -lgdi32 -lcrypt32"), | 
 |         bn_ops           => "BN_LLONG EXPORT_VAR_AS_FN", | 
 |         thread_scheme    => "winthreads", | 
 |         perlasm_scheme   => "coff", | 
 |         dso_scheme       => "win32", | 
 |         shared_target    => "mingw-shared", | 
 |         shared_cflag     => add("-D_WINDLL"), | 
 |         shared_ldflag    => "-static-libgcc", | 
 |         shared_rcflag    => "--target=pe-i386", | 
 |         shared_extension => ".dll", | 
 |         multilib         => "", | 
 |         apps_aux_src     => add("win32_init.c"), | 
 |     }, | 
 |     "mingw64" => { | 
 |         # As for OPENSSL_USE_APPLINK. Applink makes it possible to use | 
 |         # .dll compiled with one compiler with application compiled with | 
 |         # another compiler. It's possible to engage Applink support in | 
 |         # mingw64 build, but it's not done, because till mingw64 | 
 |         # supports structured exception handling, one can't seriously | 
 |         # consider its binaries for using with non-mingw64 run-time | 
 |         # environment. And as mingw64 is always consistent with itself, | 
 |         # Applink is never engaged and can as well be omitted. | 
 |         inherit_from     => [ "BASE_unix", asm("x86_64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine(picker(default => "-DL_ENDIAN -DWIN32_LEAN_AND_MEAN -DUNICODE -D_UNICODE -m64 -Wall", | 
 |                                            debug   => "-g -O0", | 
 |                                            release => "-O3"), | 
 |                                     threads("-D_MT")), | 
 |         sys_id           => "MINGW64", | 
 |         ex_libs          => add("-lws2_32 -lgdi32 -lcrypt32"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT EXPORT_VAR_AS_FN", | 
 |         thread_scheme    => "winthreads", | 
 |         perlasm_scheme   => "mingw64", | 
 |         dso_scheme       => "win32", | 
 |         shared_target    => "mingw-shared", | 
 |         shared_cflag     => add("-D_WINDLL"), | 
 |         shared_ldflag    => "-static-libgcc", | 
 |         shared_rcflag    => "--target=pe-x86-64", | 
 |         shared_extension => ".dll", | 
 |         multilib         => "64", | 
 |         apps_aux_src     => add("win32_init.c"), | 
 |     }, | 
 |  | 
 | #### UEFI | 
 |     "UEFI" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => "-DL_ENDIAN -O", | 
 |         sys_id           => "UEFI", | 
 |     }, | 
 |  | 
 | #### UWIN | 
 |     "UWIN" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "cc", | 
 |         cflags           => "-DTERMIOS -DL_ENDIAN -O -Wall", | 
 |         sys_id           => "UWIN", | 
 |         bn_ops           => "BN_LLONG", | 
 |         dso_scheme       => "win32", | 
 |     }, | 
 |  | 
 | #### Cygwin | 
 |     "Cygwin-x86" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => picker(default => "-DTERMIOS -DL_ENDIAN -Wall", | 
 |                                    debug   => "-g -O0", | 
 |                                    release => "-O3 -fomit-frame-pointer"), | 
 |         sys_id           => "CYGWIN", | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "pthread", | 
 |         perlasm_scheme   => "coff", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "cygwin-shared", | 
 |         shared_cflag     => "-D_WINDLL", | 
 |         shared_ldflag    => "-shared", | 
 |         shared_extension => ".dll", | 
 |     }, | 
 |     "Cygwin-x86_64" => { | 
 |         inherit_from     => [ "BASE_unix", asm("x86_64_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => picker(default => "-DTERMIOS -DL_ENDIAN -Wall", | 
 |                                    debug   => "-g -O0", | 
 |                                    release => "-O3"), | 
 |         sys_id           => "CYGWIN", | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthread", | 
 |         perlasm_scheme   => "mingw64", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "cygwin-shared", | 
 |         shared_cflag     => "-D_WINDLL", | 
 |         shared_ldflag    => "-shared", | 
 |         shared_extension => ".dll", | 
 |     }, | 
 |     # Backward compatibility for those using this target | 
 |     "Cygwin" => { | 
 | 	inherit_from     => [ "Cygwin-x86" ] | 
 |     }, | 
 |     # In case someone constructs the Cygwin target name themself | 
 |     "Cygwin-i386" => { | 
 | 	inherit_from     => [ "Cygwin-x86" ] | 
 |     }, | 
 |     "Cygwin-i486" => { | 
 | 	inherit_from     => [ "Cygwin-x86" ] | 
 |     }, | 
 |     "Cygwin-i586" => { | 
 | 	inherit_from     => [ "Cygwin-x86" ] | 
 |     }, | 
 |     "Cygwin-i686" => { | 
 | 	inherit_from     => [ "Cygwin-x86" ] | 
 |     }, | 
 |  | 
 | ##### MacOS X (a.k.a. Darwin) setup | 
 |     "darwin-common" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         template         => 1, | 
 |         cc               => "cc", | 
 |         cflags           => combine(picker(default => "", | 
 |                                            debug   => "-g -O0", | 
 |                                            release => "-O3"), | 
 |                                    threads("-D_REENTRANT")), | 
 |         sys_id           => "MACOSX", | 
 |         plib_lflags      => "-Wl,-search_paths_first", | 
 |         bn_ops           => "BN_LLONG RC4_CHAR", | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "osx32", | 
 |         dso_scheme       => "dlfcn", | 
 |         ranlib           => "ranlib -c", | 
 |         shared_target    => "darwin-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_ldflag    => "-dynamiclib", | 
 |         shared_extension => ".\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib", | 
 |     }, | 
 |     # Option "freeze" such as -std=gnu9x can't negatively interfere | 
 |     # with future defaults for below two targets, because MacOS X | 
 |     # for PPC has no future, it was discontinued by vendor in 2009. | 
 |     "darwin-ppc-cc" => { | 
 |         inherit_from     => [ "darwin-common", asm("ppc32_asm") ], | 
 |         cflags           => add("-arch ppc -std=gnu9x -DB_ENDIAN -Wa,-force_cpusubtype_ALL"), | 
 |         perlasm_scheme   => "osx32", | 
 |         shared_ldflag    => "-arch ppc -dynamiclib", | 
 |     }, | 
 |     "darwin64-ppc-cc" => { | 
 |         inherit_from     => [ "darwin-common", asm("ppc64_asm") ], | 
 |         cflags           => add("-arch ppc64 -std=gnu9x -DB_ENDIAN"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR", | 
 |         perlasm_scheme   => "osx64", | 
 |         shared_ldflag    => "-arch ppc64 -dynamiclib", | 
 |     }, | 
 |     "darwin-i386-cc" => { | 
 |         inherit_from     => [ "darwin-common", asm("x86_asm") ], | 
 |         cflags           => add(picker(default => "-arch i386 -DL_ENDIAN", | 
 |                                        release => "-fomit-frame-pointer")), | 
 |         bn_ops           => "BN_LLONG RC4_INT", | 
 |         perlasm_scheme   => "macosx", | 
 |         shared_ldflag    => "-arch i386 -dynamiclib", | 
 |     }, | 
 |     "darwin64-x86_64-cc" => { | 
 |         inherit_from     => [ "darwin-common", asm("x86_64_asm") ], | 
 |         cflags           => add("-arch x86_64 -DL_ENDIAN -Wall"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         perlasm_scheme   => "macosx", | 
 |         shared_ldflag    => "-arch x86_64 -dynamiclib", | 
 |     }, | 
 |  | 
 | #### iPhoneOS/iOS | 
 | # | 
 | # It takes three prior-set environment variables to make it work: | 
 | # | 
 | # CROSS_COMPILE=/where/toolchain/is/usr/bin/ [note ending slash] | 
 | # CROSS_TOP=/where/SDKs/are | 
 | # CROSS_SDK=iPhoneOSx.y.sdk | 
 | # | 
 | # Exact paths vary with Xcode releases, but for couple of last ones | 
 | # they would look like this: | 
 | # | 
 | # CROSS_COMPILE=`xcode-select --print-path`/Toolchains/XcodeDefault.xctoolchain/usr/bin/ | 
 | # CROSS_TOP=`xcode-select --print-path`/Platforms/iPhoneOS.platform/Developer | 
 | # CROSS_SDK=iPhoneOS.sdk | 
 | # | 
 |     "iphoneos-cross" => { | 
 |         inherit_from     => [ "darwin-common" ], | 
 |         cflags           => add("-isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"), | 
 |         sys_id           => "iOS", | 
 |     }, | 
 |     "ios-cross" => { | 
 |         inherit_from     => [ "darwin-common", asm("armv4_asm") ], | 
 |         # It should be possible to go below iOS 6 and even add -arch armv6, | 
 |         # thus targeting iPhone pre-3GS, but it's assumed to be irrelevant | 
 |         # at this point. | 
 |         cflags           => add("-arch armv7 -mios-version-min=6.0.0 -isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"), | 
 |         sys_id           => "iOS", | 
 |         perlasm_scheme   => "ios32", | 
 |     }, | 
 |     "ios64-cross" => { | 
 |         inherit_from     => [ "darwin-common", asm("aarch64_asm") ], | 
 |         cflags           => add("-arch arm64 -mios-version-min=7.0.0 -isysroot \$(CROSS_TOP)/SDKs/\$(CROSS_SDK) -fno-common"), | 
 |         sys_id           => "iOS", | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR", | 
 |         perlasm_scheme   => "ios64", | 
 |     }, | 
 |  | 
 | ##### GNU Hurd | 
 |     "hurd-x86" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         inherit_from     => [ asm("x86_elf_asm") ], | 
 |         cc               => "gcc", | 
 |         cflags           => combine("-DL_ENDIAN -O3 -fomit-frame-pointer -Wall", | 
 |                                     threads("-pthread")), | 
 |         ex_libs          => add("-ldl"), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "dlfcn", | 
 |         shared_target    => "linux-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |     }, | 
 |  | 
 | ##### VxWorks for various targets | 
 |     "vxworks-ppc60x" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "ccppc", | 
 |         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", | 
 |         sys_id           => "VXWORKS", | 
 |         ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/common"), | 
 |     }, | 
 |     "vxworks-ppcgen" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "ccppc", | 
 |         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", | 
 |         sys_id           => "VXWORKS", | 
 |         ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/sfcommon"), | 
 |     }, | 
 |     "vxworks-ppc405" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "ccppc", | 
 |         cflags           => "-g -msoft-float -mlongcall -DCPU=PPC405 -I\$(WIND_BASE)/target/h", | 
 |         sys_id           => "VXWORKS", | 
 |         lflags           => "-r", | 
 |     }, | 
 |     "vxworks-ppc750" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "ccppc", | 
 |         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)", | 
 |         sys_id           => "VXWORKS", | 
 |         lflags           => "-r", | 
 |     }, | 
 |     "vxworks-ppc750-debug" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "ccppc", | 
 |         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", | 
 |         sys_id           => "VXWORKS", | 
 |         lflags           => "-r", | 
 |     }, | 
 |     "vxworks-ppc860" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "ccppc", | 
 |         cflags           => "-nostdinc -msoft-float -DCPU=PPC860 -DNO_STRINGS_H -I\$(WIND_BASE)/target/h", | 
 |         sys_id           => "VXWORKS", | 
 |         lflags           => "-r", | 
 |     }, | 
 |     "vxworks-simlinux" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "ccpentium", | 
 |         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", | 
 |         sys_id           => "VXWORKS", | 
 |         lflags           => "-r", | 
 |         ranlib           => "ranlibpentium", | 
 |     }, | 
 |     "vxworks-mips" => { | 
 |         inherit_from     => [ "BASE_unix", asm("mips32_asm") ], | 
 |         cc               => "ccmips", | 
 |         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", | 
 |                                     threads("-D_REENTRANT")), | 
 |         sys_id           => "VXWORKS", | 
 |         ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000 -L \$(WIND_BASE)/target/usr/lib/mips/MIPSI32/sfcommon"), | 
 |         thread_scheme    => "pthreads", | 
 |         perlasm_scheme   => "o32", | 
 |         ranlib           => "ranlibmips", | 
 |     }, | 
 |  | 
 | #### uClinux | 
 |     "uClinux-dist" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "$ENV{'CC'}", | 
 |         cflags           => combine("\$(CFLAGS)", | 
 |                                     threads("-D_REENTRANT")), | 
 |         plib_lflags      => "\$(LDFLAGS)", | 
 |         ex_libs          => add("\$(LDLIBS)"), | 
 |         bn_ops           => "BN_LLONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "$ENV{'LIBSSL_dlfcn'}", | 
 |         shared_target    => "linux-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_ldflag    => "-shared", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         ranlib           => "$ENV{'RANLIB'}", | 
 |     }, | 
 |     "uClinux-dist64" => { | 
 |         inherit_from     => [ "BASE_unix" ], | 
 |         cc               => "$ENV{'CC'}", | 
 |         cflags           => combine("\$(CFLAGS)", | 
 |                                     threads("-D_REENTRANT")), | 
 |         plib_lflags      => "\$(LDFLAGS)", | 
 |         ex_libs          => add("\$(LDLIBS)"), | 
 |         bn_ops           => "SIXTY_FOUR_BIT_LONG", | 
 |         thread_scheme    => "pthreads", | 
 |         dso_scheme       => "$ENV{'LIBSSL_dlfcn'}", | 
 |         shared_target    => "linux-shared", | 
 |         shared_cflag     => "-fPIC", | 
 |         shared_ldflag    => "-shared", | 
 |         shared_extension => ".so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)", | 
 |         ranlib           => "$ENV{'RANLIB'}", | 
 |     }, | 
 |  | 
 |     ##### VMS | 
 |     "vms-generic" => { | 
 |         inherit_from     => [ "BASE_VMS" ], | 
 |         template         => 1, | 
 |         cc               => "CC/DECC", | 
 |         cflags           => picker(default => "/STANDARD=RELAXED/NOLIST/PREFIX=ALL", | 
 |                                    debug   => "/NOOPTIMIZE/DEBUG", | 
 |                                    release => "/OPTIMIZE/NODEBUG"), | 
 |         lflags           => picker(default => "/MAP", | 
 |                                    debug   => "/DEBUG/TRACEBACK", | 
 |                                    release => "/NODEBUG/NOTRACEBACK"), | 
 |         lib_cflags       => add("/NAMES=(AS_IS,SHORTENED)/EXTERN_MODEL=STRICT_REFDEF"), | 
 |         dso_cflags       => add("/NAMES=(AS_IS,SHORTENED)"), | 
 |         shared_target    => "vms-shared", | 
 |         dso_scheme       => "vms", | 
 |         thread_scheme    => "pthreads", | 
 |  | 
 |         apps_aux_src     => "vms_decc_init.c", | 
 |     }, | 
 |  | 
 |     "vms-alpha" => { | 
 |         inherit_from     => [ "vms-generic" ], | 
 |         cflags           => add(sub { my @warnings = | 
 |                                           @{vms_info(0)->{disable_warns}}; | 
 |                                       @warnings | 
 |                                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); }), | 
 |         defines          => | 
 |                     add(sub { | 
 |                             return vms_info(0)->{def_zlib} | 
 |                                 ? "LIBZ=\"\"\"".vms_info(0)->{def_zlib}."\"\"\"" : (); | 
 |                             }), | 
 |         ex_libs          => add(sub { return vms_info(0)->{zlib} || (); }), | 
 |         pointer_size     => sub { return vms_info(0)->{pointer_size} }, | 
 |         #as               => "???", | 
 |         #debug_aflags     => "/NOOPTIMIZE/DEBUG", | 
 |         #release_aflags   => "/OPTIMIZE/NODEBUG", | 
 |         bn_opts          => "SIXTY_FOUR_BIT RC4_INT", | 
 |     }, | 
 |     "vms-alpha-p32" => { | 
 |         inherit_from     => [ "vms-generic" ], | 
 |         cflags           => | 
 |             add("/POINTER_SIZE=32", | 
 |                 sub { my @warnings = | 
 |                           @{vms_info(32)->{disable_warns}}; | 
 |                       @warnings | 
 |                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); | 
 |                 } ), | 
 |         defines          => | 
 |                     add(sub { | 
 |                             return vms_info(32)->{def_zlib} | 
 |                                 ? "LIBZ=\"\"\"".vms_info(32)->{def_zlib}."\"\"\"" : (); | 
 |                             }), | 
 |         ex_libs          => add(sub { return vms_info(32)->{zlib} || (); }), | 
 |         pointer_size     => sub { return vms_info(32)->{pointer_size} }, | 
 |     }, | 
 |     "vms-alpha-p64" => { | 
 |         inherit_from     => [ "vms-generic" ], | 
 |         cflags           => | 
 |             add("/POINTER_SIZE=64=ARGV", | 
 |                 sub { my @warnings = | 
 |                           @{vms_info(64)->{disable_warns}}; | 
 |                       @warnings | 
 |                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); | 
 |                 } ), | 
 |         defines          => | 
 |                     add(sub { | 
 |                             return vms_info(64)->{def_zlib} | 
 |                                 ? "LIBZ=\"\"\"".vms_info(64)->{def_zlib}."\"\"\"" : (); | 
 |                             }), | 
 |         ex_libs          => add(sub { return vms_info(64)->{zlib} || (); }), | 
 |         pointer_size     => sub { return vms_info(64)->{pointer_size} }, | 
 |     }, | 
 |     "vms-ia64" => { | 
 |         inherit_from     => [ "vms-generic" ], | 
 |         cflags           => add(sub { my @warnings = | 
 |                                           @{vms_info(0)->{disable_warns}}; | 
 |                                       @warnings | 
 |                                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); }), | 
 |         defines          => | 
 |                     add(sub { | 
 |                             return vms_info(0)->{def_zlib} | 
 |                                 ? "LIBZ=\"\"\"".vms_info(0)->{def_zlib}."\"\"\"" : (); | 
 |                             }), | 
 |         ex_libs          => add(sub { return vms_info(0)->{zlib} || (); }), | 
 |         pointer_size     => sub { return vms_info(0)->{pointer_size} }, | 
 |         #as               => "I4S", | 
 |         #debug_aflags     => "/NOOPTIMIZE/DEBUG", | 
 |         #release_aflags   => "/OPTIMIZE/NODEBUG", | 
 |         bn_opts          => "SIXTY_FOUR_BIT RC4_INT", | 
 |     }, | 
 |     "vms-ia64-p32" => { | 
 |         inherit_from     => [ "vms-generic" ], | 
 |         cflags           => | 
 |             add("/POINTER_SIZE=32", | 
 |                 sub { my @warnings = | 
 |                           @{vms_info(32)->{disable_warns}}; | 
 |                       @warnings | 
 |                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); | 
 |                 } ), | 
 |         defines          => | 
 |                     add(sub { | 
 |                             return vms_info(32)->{def_zlib} | 
 |                                 ? "LIBZ=\"\"\"".vms_info(32)->{def_zlib}."\"\"\"" : (); | 
 |                             }), | 
 |         ex_libs          => add(sub { return vms_info(32)->{zlib} || (); }), | 
 |         pointer_size     => sub { return vms_info(32)->{pointer_size} }, | 
 |     }, | 
 |     "vms-ia64-p64" => { | 
 |         inherit_from     => [ "vms-generic" ], | 
 |         cflags           => | 
 |             add("/POINTER_SIZE=64=ARGV", | 
 |                 sub { my @warnings = | 
 |                           @{vms_info(64)->{disable_warns}}; | 
 |                       @warnings | 
 |                           ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); | 
 |                 } ), | 
 |         defines          => | 
 |                     add(sub { | 
 |                             return vms_info(64)->{def_zlib} | 
 |                                 ? "LIBZ=\"\"\"".vms_info(64)->{def_zlib}."\"\"\"" : (); | 
 |                             }), | 
 |         ex_libs          => add(sub { return vms_info(64)->{zlib} || (); }), | 
 |         pointer_size     => sub { return vms_info(64)->{pointer_size} }, | 
 |     }, | 
 |  | 
 | ); |