1## -*- mode: perl; -*-
2## Standard openssl configuration targets.
3
4# Helper functions for the Windows configs
5my $vc_win64a_info = {};
6sub vc_win64a_info {
7    unless (%$vc_win64a_info) {
8        if (`nasm -v 2>NUL` =~ /NASM version ([0-9]+\.[0-9]+)/ && $1 >= 2.0) {
9            $vc_win64a_info = { AS        => "nasm",
10                                ASFLAGS   => "-g",
11                                asflags   => "-Ox -f win64 -DNEAR",
12                                asoutflag => "-o " };
13        } elsif ($disabled{asm}) {
14            # assembler is still used to compile uplink shim
15            $vc_win64a_info = { AS        => "ml64",
16                                ASFLAGS   => "/nologo /Zi",
17                                asflags   => "/c /Cp /Cx",
18                                asoutflag => "/Fo" };
19        } else {
20            $die->("NASM not found - make sure it's installed and available on %PATH%\n");
21            $vc_win64a_info = { AS        => "{unknown}",
22                                ASFLAGS   => "",
23                                asflags   => "",
24                                asoutflag => "" };
25        }
26    }
27    return $vc_win64a_info;
28}
29
30my $vc_win32_info = {};
31sub vc_win32_info {
32    unless (%$vc_win32_info) {
33        my $ver=`nasm -v 2>NUL`;
34        my $vew=`nasmw -v 2>NUL`;
35        if ($ver ne "" || $vew ne "") {
36            $vc_win32_info = { AS        => $ver ge $vew ? "nasm" : "nasmw",
37                               ASFLAGS   => "",
38                               asflags   => "-f win32",
39                               asoutflag => "-o ",
40                               perlasm_scheme => "win32n" };
41        } elsif ($disabled{asm}) {
42            # not actually used, uplink shim is inlined into C code
43            $vc_win32_info = { AS        => "ml",
44                               ASFLAGS   => "/nologo /Zi",
45                               asflags   => "/Cp /coff /c /Cx",
46                               asoutflag => "/Fo",
47                               perlasm_scheme => "win32" };
48        } else {
49            $die->("NASM not found - make sure it's installed and available on %PATH%\n");
50            $vc_win32_info = { AS        => "{unknown}",
51                               ASFLAGS   => "",
52                               asflags   => "",
53                               asoutflag => "",
54                               perlasm_scheme => "win32" };
55        }
56    }
57    return $vc_win32_info;
58}
59
60my $vc_wince_info = {};
61sub vc_wince_info {
62    unless (%$vc_wince_info) {
63        # sanity check
64        $die->('%OSVERSION% is not defined') if (!defined(env('OSVERSION')));
65        $die->('%PLATFORM% is not defined')  if (!defined(env('PLATFORM')));
66        $die->('%TARGETCPU% is not defined') if (!defined(env('TARGETCPU')));
67
68        #
69        # Idea behind this is to mimic flags set by eVC++ IDE...
70        #
71        my $wcevers = env('OSVERSION');                     # WCENNN
72	my $wcevernum;
73	my $wceverdotnum;
74	if ($wcevers =~ /^WCE([1-9])([0-9]{2})$/) {
75	    $wcevernum = "$1$2";
76	    $wceverdotnum = "$1.$2";
77	} else {
78	    $die->('%OSVERSION% value is insane');
79	    $wcevernum = "{unknown}";
80	    $wceverdotnum = "{unknown}";
81	}
82        my $wcecdefs = "-D_WIN32_WCE=$wcevernum -DUNDER_CE=$wcevernum"; # -D_WIN32_WCE=NNN
83        my $wcelflag = "/subsystem:windowsce,$wceverdotnum";        # ...,N.NN
84
85        my $wceplatf =  env('PLATFORM');
86
87        $wceplatf =~ tr/a-z0-9 /A-Z0-9_/;
88        $wcecdefs .= " -DWCE_PLATFORM_$wceplatf";
89
90        my $wcetgt = env('TARGETCPU');                      # just shorter name...
91      SWITCH: for($wcetgt) {
92          /^X86/        && do { $wcecdefs.=" -Dx86 -D_X86_ -D_i386_ -Di_386_";
93                                $wcelflag.=" /machine:X86";     last; };
94          /^ARMV4[IT]/  && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
95                                $wcecdefs.=" -DTHUMB -D_THUMB_" if($wcetgt=~/T$/);
96                                $wcecdefs.=" -QRarch4T -QRinterwork-return";
97                                $wcelflag.=" /machine:THUMB";   last; };
98          /^ARM/        && do { $wcecdefs.=" -DARM -D_ARM_ -D$wcetgt";
99                                $wcelflag.=" /machine:ARM";     last; };
100          /^MIPSIV/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
101                                $wcecdefs.=" -D_MIPS64 -QMmips4 -QMn32";
102                                $wcelflag.=" /machine:MIPSFPU"; last; };
103          /^MIPS16/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
104                                $wcecdefs.=" -DMIPSII -QMmips16";
105                                $wcelflag.=" /machine:MIPS16";  last; };
106          /^MIPSII/     && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000 -D$wcetgt";
107                                $wcecdefs.=" -QMmips2";
108                                $wcelflag.=" /machine:MIPS";    last; };
109          /^R4[0-9]{3}/ && do { $wcecdefs.=" -DMIPS -D_MIPS_ -DR4000";
110                                $wcelflag.=" /machine:MIPS";    last; };
111          /^SH[0-9]/    && do { $wcecdefs.=" -D$wcetgt -D_${wcetgt}_ -DSHx";
112                                $wcecdefs.=" -Qsh4" if ($wcetgt =~ /^SH4/);
113                                $wcelflag.=" /machine:$wcetgt"; last; };
114          { $wcecdefs.=" -D$wcetgt -D_${wcetgt}_";
115            $wcelflag.=" /machine:$wcetgt";                     last; };
116      }
117
118        $vc_wince_info = { cppflags => $wcecdefs,
119                           lflags => $wcelflag };
120    }
121    return $vc_wince_info;
122}
123
124# Helper functions for the VMS configs
125my $vms_info = {};
126sub vms_info {
127    my $pointer_size_str = $config{target} =~ m|-p(\d+)$| ? $1 : "";
128
129    # For the case where Configure iterate through all config targets, such
130    # as when listing them and their details, we reset info if the pointer
131    # size changes.
132    if (%$vms_info && $vms_info->{pointer_size} ne $pointer_size_str) {
133        $vms_info = {};
134    }
135
136    unless (%$vms_info) {
137        $vms_info->{disable_warns} = [
138            "CXXPRAGMANA",      # Shut up about unknown / unsupported pragmas
139        ];
140        $vms_info->{pointer_size} = $pointer_size_str;
141        if ($pointer_size_str eq "64") {
142            `PIPE CC /NOCROSS_REFERENCE /NOLIST /NOOBJECT /WARNINGS = DISABLE = ( MAYLOSEDATA3, EMPTYFILE ) NL: 2> NL:`;
143            if ($? == 0) {
144                push @{$vms_info->{disable_warns}}, "MAYLOSEDATA3";
145            }
146        }
147
148        unless ($disabled{zlib}) {
149            my $default_zlib = 'GNV$LIBZSHR' . $pointer_size_str;
150            if (defined($disabled{"zlib-dynamic"})) {
151                $vms_info->{zlib} = $withargs{zlib_lib} || "$default_zlib/SHARE";
152            } else {
153                $vms_info->{def_zlib} = $withargs{zlib_lib} || $default_zlib;
154                # In case the --with-zlib-lib value contains something like
155                # /SHARE or /LIB or so at the end, remove it.
156                $vms_info->{def_zlib} =~ s|/.*$||g;
157            }
158        }
159
160        if ($config{target} =~ /-ia64/) {
161            `PIPE ias -H 2> NL:`;
162            if ($? == 0) {
163                $vms_info->{AS} = "ias";
164                $vms_info->{ASFLAGS} = '-d debug';
165                $vms_info->{asflags} = '"-N" vms_upcase';
166                $vms_info->{asoutflag} = "-o ";
167                $vms_info->{perlasm_scheme} = "ias";
168            }
169        }
170    }
171    return $vms_info;
172}
173
174my %targets = (
175
176#### Basic configs that should work on any 32-bit box
177    "gcc" => {
178        inherit_from     => [ "BASE_unix" ],
179        CC               => "gcc",
180        CFLAGS           => picker(debug   => "-O0 -g",
181                                   release => "-O3"),
182        thread_scheme    => "(unknown)",
183        bn_ops           => "BN_LLONG",
184    },
185    "cc" => {
186        inherit_from     => [ "BASE_unix" ],
187        CC               => "cc",
188        CFLAGS           => "-O",
189        thread_scheme    => "(unknown)",
190    },
191
192#### VOS Configurations
193    "vos-gcc" => {
194        inherit_from     => [ "BASE_unix" ],
195        CC               => "gcc",
196        CFLAGS           => picker(default => "-Wall",
197                                   debug   => "-O0 -g",
198                                   release => "-O3"),
199        cppflags         => "-D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES",
200        lib_cppflags     => "-DB_ENDIAN",
201        thread_scheme    => "(unknown)",
202        sys_id           => "VOS",
203        lflags           => add("-Wl,-map"),
204        bn_ops           => "BN_LLONG",
205        shared_extension => ".so",
206    },
207
208#### Solaris configurations
209    "solaris-common" => {
210        inherit_from     => [ "BASE_unix" ],
211        template         => 1,
212        lib_cppflags     => "-DFILIO_H",
213        ex_libs          => add("-lsocket -lnsl -ldl"),
214        dso_scheme       => "dlfcn",
215        thread_scheme    => "pthreads",
216    },
217#### Solaris common with Sun C setups
218    "solaris-common-cc" => {
219        inherit_from     => [ "solaris-common" ],
220        template         => 1,
221        shared_target    => "solaris",
222        shared_ldflag    => "-Wl,-Bsymbolic",
223        shared_defflag   => "-Wl,-M,",
224        shared_sonameflag=> "-Wl,-h,",
225    },
226#### Solaris common with GNU C setups
227    "solaris-common-gcc" => {
228        inherit_from     => [ "solaris-common" ],
229        template         => 1,
230        shared_target    => "solaris-gcc-shared", # The rest is on shared_info.pl
231    },
232#### Solaris x86 with GNU C setups
233    "solaris-x86-gcc" => {
234        # NB. GNU C has to be configured to use GNU assembler, and not
235        # /usr/ccs/bin/as. Failure to comply will result in compile
236        # failures [at least] in 32-bit build.
237        inherit_from     => [ "solaris-common-gcc" ],
238        CC               => "gcc",
239        CFLAGS           => add_before(picker(default => "-Wall",
240                                              debug   => "-O0 -g",
241                                              release => "-O3 -fomit-frame-pointer")),
242        cflags           => add(threads("-pthread")),
243        lib_cppflags     => add("-DL_ENDIAN"),
244        ex_libs          => add(threads("-pthread")),
245        bn_ops           => "BN_LLONG",
246        shared_cflag     => "-fPIC",
247        shared_ldflag    => add_before("-shared -static-libgcc"),
248        asm_arch         => 'x86',
249        perlasm_scheme   => 'elf',
250    },
251    "solaris64-x86_64-gcc" => {
252        # -shared -static-libgcc might appear controversial, but modules
253        # taken from static libgcc do not have relocations and linking
254        # them into our shared objects doesn't have any negative side
255        # effects. On the contrary, doing so makes it possible to use
256        # gcc shared build with Sun C. Given that gcc generates faster
257        # code [thanks to inline assembler], I would actually recommend
258        # to consider using gcc shared build even with vendor compiler:-)
259        #                        -- <appro@openssl.org>
260        inherit_from     => [ "solaris-common-gcc" ],
261        CC               => "gcc",
262        CFLAGS           => add_before(picker(default => "-Wall",
263                                              debug   => "-O0 -g",
264                                              release => "-O3")),
265        cflags           => add_before("-m64", threads("-pthread")),
266        lib_cppflags     => add("-DL_ENDIAN"),
267        ex_libs          => add(threads("-pthread")),
268        bn_ops           => "SIXTY_FOUR_BIT_LONG",
269        asm_arch         => 'x86_64',
270        perlasm_scheme   => "elf",
271        shared_cflag     => "-fPIC",
272        shared_ldflag    => add_before("-shared -static-libgcc"),
273        multilib         => "/64",
274    },
275
276#### Solaris x86 with Sun C setups
277    # There used to be solaris-x86-cc target, but it was removed,
278    # primarily because vendor assembler can't assemble our modules
279    # with -KPIC flag. As result it, assembly support, was not even
280    # available as option. But its lack means lack of side-channel
281    # resistant code, which is incompatible with security by today's
282    # standards. Fortunately gcc is readily available prepackaged
283    # option, which we can firmly point at...
284    #
285    # On related note, solaris64-x86_64-cc target won't compile code
286    # paths utilizing AVX and post-Haswell instruction extensions.
287    # Consider switching to solaris64-x86_64-gcc even here...
288    #
289    "solaris64-x86_64-cc" => {
290        inherit_from     => [ "solaris-common-cc" ],
291        CC               => "cc",
292        CFLAGS           => add_before(picker(debug   => "-g",
293                                              release => "-xO5 -xdepend -xbuiltin")),
294        cflags           => add_before("-xarch=generic64 -xstrconst -Xa"),
295        cppflags         => add(threads("-D_REENTRANT")),
296        lib_cppflags     => add("-DL_ENDIAN"),
297        thread_scheme    => "pthreads",
298        lflags           => add(threads("-mt")),
299        ex_libs          => add(threads("-lpthread")),
300        bn_ops           => "SIXTY_FOUR_BIT_LONG",
301        asm_arch         => 'x86_64',
302        perlasm_scheme   => "elf",
303        shared_cflag     => "-KPIC",
304        shared_ldflag    => add_before("-G -dy -z text"),
305        multilib         => "/64",
306    },
307
308#### SPARC Solaris with GNU C setups
309    "solaris-sparcv7-gcc" => {
310        inherit_from     => [ "solaris-common-gcc" ],
311        CC               => "gcc",
312        CFLAGS           => add_before(picker(default => "-Wall",
313                                              debug   => "-O0 -g",
314                                              release => "-O3")),
315        cflags           => add(threads("-pthread")),
316        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
317        ex_libs          => add(threads("-pthread")),
318        bn_ops           => "BN_LLONG RC4_CHAR",
319        shared_cflag     => "-fPIC",
320        shared_ldflag    => add_before("-shared"),
321    },
322    "solaris-sparcv8-gcc" => {
323        inherit_from     => [ "solaris-sparcv7-gcc" ],
324        cflags           => add_before("-mcpu=v8"),
325        asm_arch         => 'sparcv8',
326        perlasm_scheme   => 'void',
327    },
328    "solaris-sparcv9-gcc" => {
329        # -m32 should be safe to add as long as driver recognizes
330        # -mcpu=ultrasparc
331        inherit_from     => [ "solaris-sparcv7-gcc" ],
332        cflags           => add_before("-m32 -mcpu=ultrasparc"),
333        asm_arch         => 'sparcv9',
334        perlasm_scheme   => 'void',
335    },
336    "solaris64-sparcv9-gcc" => {
337        inherit_from     => [ "solaris-sparcv9-gcc" ],
338        cflags           => sub { my $f=join(" ",@_); $f =~ s/\-m32/-m64/; $f; },
339        bn_ops           => "BN_LLONG RC4_CHAR",
340        multilib         => "/64",
341    },
342
343#### SPARC Solaris with Sun C setups
344# SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
345# SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
346# SC5.0 note: Compiler common patch 107357-01 or later is required!
347    "solaris-sparcv7-cc" => {
348        inherit_from     => [ "solaris-common-cc" ],
349        CC               => "cc",
350        CFLAGS           => add_before(picker(debug   => "-g",
351                                              release => "-xO5 -xdepend")),
352        cflags           => add_before("-xstrconst -Xa"),
353        cppflags         => add(threads("-D_REENTRANT")),
354        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
355        lflags           => add(threads("-mt")),
356        ex_libs          => add(threads("-lpthread")),
357        bn_ops           => "BN_LLONG RC4_CHAR",
358        shared_cflag     => "-KPIC",
359        shared_ldflag    => add_before("-G -dy -z text"),
360    },
361####
362    "solaris-sparcv8-cc" => {
363        inherit_from     => [ "solaris-sparcv7-cc" ],
364        cflags           => add_before("-xarch=v8"),
365        asm_arch         => 'sparcv8',
366        perlasm_scheme   => 'void',
367    },
368    "solaris-sparcv9-cc" => {
369        inherit_from     => [ "solaris-sparcv7-cc" ],
370        cflags           => add_before("-xarch=v8plus"),
371        asm_arch         => 'sparcv9',
372        perlasm_scheme   => 'void',
373    },
374    "solaris64-sparcv9-cc" => {
375        inherit_from     => [ "solaris-sparcv7-cc" ],
376        cflags           => add_before("-m64 -xarch=sparc"),
377        bn_ops           => "BN_LLONG RC4_CHAR",
378        asm_arch         => 'sparcv9',
379        perlasm_scheme   => 'void',
380        multilib         => "/64",
381    },
382
383#### IRIX 6.x configs
384# Only N32 and N64 ABIs are supported.
385    "irix-common" => {
386        inherit_from     => [ "BASE_unix" ],
387        template         => 1,
388        cppflags         => threads("-D_SGI_MP_SOURCE"),
389        lib_cppflags     => "-DB_ENDIAN",
390        ex_libs          => add(threads("-lpthread")),
391        thread_scheme    => "pthreads",
392        dso_scheme       => "dlfcn",
393        shared_target    => "self",
394        shared_ldflag    => "-shared -Wl,-Bsymbolic",
395        shared_sonameflag=> "-Wl,-soname,",
396    },
397    "irix-mips3-gcc" => {
398        inherit_from     => [ "irix-common" ],
399        CC               => "gcc",
400        CFLAGS           => picker(debug   => "-g -O0",
401                                   release => "-O3"),
402        LDFLAGS          => "-static-libgcc",
403        cflags           => "-mabi=n32",
404        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT",
405        asm_arch         => 'mips64',
406        perlasm_scheme   => "n32",
407        multilib         => "32",
408    },
409    "irix-mips3-cc" => {
410        inherit_from     => [ "irix-common" ],
411        CC               => "cc",
412        CFLAGS           => picker(debug   => "-g -O0",
413                                   release => "-O2"),
414        cflags           => "-n32 -mips3 -use_readonly_const -G0 -rdata_shared",
415        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT",
416        asm_arch         => 'mips64',
417        perlasm_scheme   => "n32",
418        multilib         => "32",
419    },
420    # N64 ABI builds.
421    "irix64-mips4-gcc" => {
422        inherit_from     => [ "irix-common" ],
423        CC               => "gcc",
424        CFLAGS           => picker(debug   => "-g -O0",
425                                   release => "-O3"),
426        LDFLAGS          => "-static-libgcc",
427        cflags           => "-mabi=64 -mips4",
428        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG",
429        asm_arch         => 'mips64',
430        perlasm_scheme   => "64",
431        multilib         => "64",
432    },
433    "irix64-mips4-cc" => {
434        inherit_from     => [ "irix-common" ],
435        CC               => "cc",
436        CFLAGS           => picker(debug   => "-g -O0",
437                                   release => "-O2"),
438        cflags           => "-64 -mips4 -use_readonly_const -G0 -rdata_shared",
439        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG",
440        asm_arch         => 'mips64',
441        perlasm_scheme   => "64",
442        multilib         => "64",
443    },
444
445#### Unified HP-UX ANSI C configs.
446# Special notes:
447# - Originally we were optimizing at +O4 level. It should be noted
448#   that the only difference between +O3 and +O4 is global inter-
449#   procedural analysis. As it has to be performed during the link
450#   stage the compiler leaves behind certain pseudo-code in lib*.a
451#   which might be release or even patch level specific. Generating
452#   the machine code for and analyzing the *whole* program appears
453#   to be *extremely* memory demanding while the performance gain is
454#   actually questionable. The situation is intensified by the default
455#   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
456#   which is way too low for +O4. In other words, doesn't +O3 make
457#   more sense?
458# - Keep in mind that the HP compiler by default generates code
459#   suitable for execution on the host you're currently compiling at.
460#   If the toolkit is meant to be used on various PA-RISC processors
461#   consider './Configure hpux-parisc-[g]cc +DAportable'.
462# - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
463#   32-bit message digests. (For the moment of this writing) HP C
464#   doesn't seem to "digest" too many local variables (they make "him"
465#   chew forever:-). For more details look-up MD32_XARRAY comment in
466#   crypto/sha/sha_local.h.
467# - originally there were 32-bit hpux-parisc2-* targets. They were
468#   scrapped, because a) they were not interchangeable with other 32-bit
469#   targets; b) performance-critical 32-bit assembly modules implement
470#   even PA-RISC 2.0-specific code paths, which are chosen at run-time,
471#   thus adequate performance is provided even with PA-RISC 1.1 build.
472    "hpux-common" => {
473        inherit_from     => [ "BASE_unix" ],
474        template         => 1,
475        defines          => add("_XOPEN_SOURCE", "_XOPEN_SOURCE_EXTENDED",
476                                "_HPUX_ALT_XOPEN_SOCKET_API"),
477        lib_cppflags     => "-DB_ENDIAN",
478        thread_scheme    => "pthreads",
479        dso_scheme       => "dlfcn",    # overridden in 32-bit PA-RISC builds
480        shared_target    => "self",
481        bin_lflags       => "-Wl,+s,+cdp,../:,+cdp,./:",
482        shared_ldflag    => "-Wl,-B,symbolic,+vnocompatwarnings,-z,+s,+cdp,../:,+cdp,./:",
483        shared_sonameflag=> "-Wl,+h,",
484    },
485    "hpux-parisc-gcc" => {
486        inherit_from     => [ "hpux-common" ],
487        CC               => "gcc",
488        CFLAGS           => picker(debug   => "-O0 -g",
489                                   release => "-O3"),
490        cflags           => add(threads("-pthread")),
491        lib_cppflags     => add("-DBN_DIV2W"),
492        ex_libs          => add("-ldld", threads("-pthread")),
493        bn_ops           => "BN_LLONG RC4_CHAR",
494        dso_scheme       => "dl",
495        shared_cflag     => "-fPIC",
496        shared_ldflag    => add_before("-shared"),
497        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
498    },
499    "hpux-parisc1_1-gcc" => {
500        inherit_from     => [ "hpux-parisc-gcc" ],
501        asm_arch         => 'parisc11',
502        perlasm_scheme   => "32",
503        multilib         => "/pa1.1",
504    },
505    "hpux64-parisc2-gcc" => {
506        inherit_from     => [ "hpux-common" ],
507        CC               => "gcc",
508        CFLAGS           => combine(picker(debug   => "-O0 -g",
509                                           release => "-O3")),
510        cflags           => add(threads("-pthread")),
511        ex_libs          => add("-ldl", threads("-pthread")),
512        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
513        asm_arch         => 'parisc20_64',
514        perlasm_scheme   => "64",
515        shared_cflag     => "-fpic",
516        shared_ldflag    => add_before("-shared"),
517        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
518        multilib         => "/pa20_64",
519    },
520
521    # More attempts at unified 10.X and 11.X targets for HP C compiler.
522    "hpux-parisc-cc" => {
523        inherit_from     => [ "hpux-common" ],
524        CC               => "cc",
525        CFLAGS           => picker(debug   => "+O0 +d -g",
526                                   release => "+O3"),
527        cflags           => "+Optrs_strongly_typed -Ae +ESlit",
528        cppflags         => threads("-D_REENTRANT"),
529        lib_cppflags     => add("-DBN_DIV2W -DMD32_XARRAY"),
530        ex_libs          => add("-ldld", threads("-lpthread")),
531        bn_ops           => "RC4_CHAR",
532        dso_scheme       => "dl",
533        shared_cflag     => "+Z",
534        shared_ldflag    => add_before("-b"),
535        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
536    },
537    "hpux-parisc1_1-cc" => {
538        inherit_from     => [ "hpux-parisc-cc" ],
539        cflags           => add_before("+DA1.1"),
540        asm_arch         => 'parisc11',
541        perlasm_scheme   => "32",
542        multilib         => "/pa1.1",
543    },
544    "hpux64-parisc2-cc" => {
545        inherit_from     => [ "hpux-common" ],
546        CC               => "cc",
547        CFLAGS           => picker(debug   => "+O0 +d -g",
548                                   release => "+O3") ,
549        cflags           => "+DD64 +Optrs_strongly_typed -Ae +ESlit",
550        cppflags         => threads("-D_REENTRANT") ,
551        lib_cppflags     => add("-DMD32_XARRAY"),
552        ex_libs          => add("-ldl", threads("-lpthread")),
553        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
554        asm_arch         => 'parisc20_64',
555        perlasm_scheme   => "64",
556        shared_cflag     => "+Z",
557        shared_ldflag    => add_before("-b"),
558        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
559        multilib         => "/pa20_64",
560    },
561
562    # HP/UX IA-64 targets
563    "hpux-ia64-cc" => {
564        inherit_from     => [ "hpux-common" ],
565        CC               => "cc",
566        CFLAGS           => picker(debug   => "+O0 +d -g",
567                                   release => "+O2"),
568        cflags           => "-Ae +DD32 +Olit=all -z",
569        cppflags         => add(threads("-D_REENTRANT")),
570        ex_libs          => add("-ldl", threads("-lpthread")),
571        bn_ops           => "SIXTY_FOUR_BIT",
572        asm_arch         => 'ia64',
573        perlasm_scheme   => 'void',
574        shared_cflag     => "+Z",
575        shared_ldflag    => add_before("-b"),
576        multilib         => "/hpux32",
577    },
578    "hpux64-ia64-cc" => {
579        inherit_from     => [ "hpux-common" ],
580        CC               => "cc",
581        CFLAGS           => picker(debug   => "+O0 +d -g",
582                                   release => "+O3"),
583        cflags           => "-Ae +DD64 +Olit=all -z",
584        cppflags         => threads("-D_REENTRANT"),
585        ex_libs          => add("-ldl", threads("-lpthread")),
586        bn_ops           => "SIXTY_FOUR_BIT_LONG",
587        asm_arch         => 'ia64',
588        perlasm_scheme   => 'void',
589        shared_cflag     => "+Z",
590        shared_ldflag    => add_before("-b"),
591        multilib         => "/hpux64",
592    },
593    # GCC builds...
594    "hpux-ia64-gcc" => {
595        inherit_from     => [ "hpux-common" ],
596        CC               => "gcc",
597        CFLAGS           => picker(debug   => "-O0 -g",
598                                   release => "-O3"),
599        cflags           => add(threads("-pthread")),
600        ex_libs          => add("-ldl", threads("-pthread")),
601        bn_ops           => "SIXTY_FOUR_BIT",
602        asm_arch         => 'ia64',
603        perlasm_scheme   => 'void',
604        shared_cflag     => "-fpic",
605        shared_ldflag    => add_before("-shared"),
606        multilib         => "/hpux32",
607    },
608    "hpux64-ia64-gcc" => {
609        inherit_from     => [ "hpux-common" ],
610        CC               => "gcc",
611        CFLAGS           => picker(debug   => "-O0 -g",
612                                   release => "-O3"),
613        cflags           => combine("-mlp64", threads("-pthread")),
614        ex_libs          => add("-ldl", threads("-pthread")),
615        bn_ops           => "SIXTY_FOUR_BIT_LONG",
616        asm_arch         => 'ia64',
617        perlasm_scheme   => 'void',
618        shared_cflag     => "-fpic",
619        shared_ldflag    => add_before("-shared"),
620        multilib         => "/hpux64",
621    },
622
623#### HP MPE/iX http://jazz.external.hp.com/src/openssl/
624    "MPE/iX-gcc" => {
625        inherit_from     => [ "BASE_unix" ],
626        CC               => "gcc",
627        CFLAGS           => "-O3",
628        cppflags         => "-D_POSIX_SOURCE -D_SOCKET_SOURCE",
629        includes         => [ "/SYSLOG/PUB" ],
630        lib_cppflags     => "-DBN_DIV2W",
631        sys_id           => "MPE",
632        lflags           => add("-L/SYSLOG/PUB"),
633        ex_libs          => add("-lsyslog -lsocket -lcurses"),
634        thread_scheme    => "(unknown)",
635        bn_ops           => "BN_LLONG",
636    },
637
638#### DEC Alpha Tru64 targets. Tru64 is marketing name for OSF/1 version 4
639#### and forward. In reality 'uname -s' still returns "OSF1". Originally
640#### there were even osf1-* configs targeting prior versions provided,
641#### but not anymore...
642    "tru64-alpha-gcc" => {
643        inherit_from     => [ "BASE_unix" ],
644        CC               => "gcc",
645        CFLAGS           => "-O3",
646        cflags           => add("-std=c9x", threads("-pthread")),
647        cppflags         => "-D_XOPEN_SOURCE=500 -D_OSF_SOURCE",
648        ex_libs          => add("-lrt", threads("-pthread")), # for mlock(2)
649        bn_ops           => "SIXTY_FOUR_BIT_LONG",
650        asm_arch         => 'alpha',
651        perlasm_scheme   => "void",
652        thread_scheme    => "pthreads",
653        dso_scheme       => "dlfcn",
654        shared_target    => "alpha-osf1-shared",
655        shared_extension => ".so",
656    },
657    "tru64-alpha-cc" => {
658        inherit_from     => [ "BASE_unix" ],
659        CC               => "cc",
660        CFLAGS           => "-tune host -fast",
661        cflags           => add("-std1 -readonly_strings",
662                                threads("-pthread")),
663        cppflags         => "-D_XOPEN_SOURCE=500 -D_OSF_SOURCE",
664        ex_libs          => add("-lrt", threads("-pthread")), # for mlock(2)
665        bn_ops           => "SIXTY_FOUR_BIT_LONG",
666        asm_arch         => 'alpha',
667        perlasm_scheme   => "void",
668        thread_scheme    => "pthreads",
669        dso_scheme       => "dlfcn",
670        shared_target    => "alpha-osf1-shared",
671        shared_ldflag    => "-msym",
672        shared_extension => ".so",
673    },
674
675####
676#### Variety of LINUX:-)
677####
678# *-generic* is endian-neutral target, but ./config is free to
679# throw in -D[BL]_ENDIAN, whichever appropriate...
680    "linux-generic32" => {
681        inherit_from     => [ "BASE_unix" ],
682        CC               => "gcc",
683        CXX              => "g++",
684        CFLAGS           => picker(default => "-Wall",
685                                   debug   => "-O0 -g",
686                                   release => "-O3"),
687        CXXFLAGS         => picker(default => "-Wall",
688                                   debug   => "-O0 -g",
689                                   release => "-O3"),
690        cflags           => threads("-pthread"),
691        cxxflags         => combine("-std=c++11", threads("-pthread")),
692        lib_cppflags     => "-DOPENSSL_USE_NODELETE",
693        ex_libs          => add("-ldl", threads("-pthread")),
694        bn_ops           => "BN_LLONG RC4_CHAR",
695        thread_scheme    => "pthreads",
696        dso_scheme       => "dlfcn",
697        shared_target    => "linux-shared",
698        shared_cflag     => "-fPIC",
699        shared_ldflag    => sub { $disabled{pinshared} ? () : "-Wl,-znodelete" },
700        enable           => [ "afalgeng" ],
701    },
702    "linux-latomic" => {
703        inherit_from     => [ "linux-generic32" ],
704        ex_libs          => add(threads("-latomic")),
705    },
706    "linux-generic64" => {
707        inherit_from     => [ "linux-generic32" ],
708        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
709    },
710
711    "linux-ppc" => {
712        inherit_from     => [ "linux-latomic" ],
713        asm_arch         => 'ppc32',
714        perlasm_scheme   => "linux32",
715        lib_cppflags     => add("-DB_ENDIAN"),
716    },
717    "linux-ppc64" => {
718        inherit_from     => [ "linux-generic64" ],
719        cflags           => add("-m64"),
720        cxxflags         => add("-m64"),
721        lib_cppflags     => add("-DB_ENDIAN"),
722        asm_arch         => 'ppc64',
723        perlasm_scheme   => "linux64",
724        multilib         => "64",
725    },
726    "linux-ppc64le" => {
727        inherit_from     => [ "linux-generic64" ],
728        cflags           => add("-m64"),
729        cxxflags         => add("-m64"),
730        lib_cppflags     => add("-DL_ENDIAN"),
731        asm_arch         => 'ppc64',
732        perlasm_scheme   => "linux64le",
733    },
734
735    "linux-armv4" => {
736        ################################################################
737        # Note that -march is not among compiler options in linux-armv4
738        # target description. Not specifying one is intentional to give
739        # you choice to:
740        #
741        # a) rely on your compiler default by not specifying one;
742        # b) specify your target platform explicitly for optimal
743        # performance, e.g. -march=armv6 or -march=armv7-a;
744        # c) build "universal" binary that targets *range* of platforms
745        # by specifying minimum and maximum supported architecture;
746        #
747        # As for c) option. It actually makes no sense to specify
748        # maximum to be less than ARMv7, because it's the least
749        # requirement for run-time switch between platform-specific
750        # code paths. And without run-time switch performance would be
751        # equivalent to one for minimum. Secondly, there are some
752        # natural limitations that you'd have to accept and respect.
753        # Most notably you can *not* build "universal" binary for
754        # big-endian platform. This is because ARMv7 processor always
755        # picks instructions in little-endian order. Another similar
756        # limitation is that -mthumb can't "cross" -march=armv6t2
757        # boundary, because that's where it became Thumb-2. Well, this
758        # limitation is a bit artificial, because it's not really
759        # impossible, but it's deemed too tricky to support. And of
760        # course you have to be sure that your binutils are actually
761        # up to the task of handling maximum target platform. With all
762        # this in mind here is an example of how to configure
763        # "universal" build:
764        #
765        # ./Configure linux-armv4 -march=armv6 -D__ARM_MAX_ARCH__=8
766        #
767        inherit_from     => [ "linux-latomic" ],
768        asm_arch         => 'armv4',
769        perlasm_scheme   => "linux32",
770    },
771    "linux-aarch64" => {
772        inherit_from     => [ "linux-generic64" ],
773        asm_arch         => 'aarch64',
774        perlasm_scheme   => "linux64",
775    },
776    "linux-arm64ilp32" => {  # https://wiki.linaro.org/Platform/arm64-ilp32
777        inherit_from     => [ "linux-generic32" ],
778        cflags           => add("-mabi=ilp32"),
779        cxxflags         => add("-mabi=ilp32"),
780        bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR",
781        asm_arch         => 'aarch64',
782        perlasm_scheme   => "linux64",
783    },
784
785    "linux-mips32" => {
786        # Configure script adds minimally required -march for assembly
787        # support, if no -march was specified at command line.
788        inherit_from     => [ "linux-latomic" ],
789        cflags           => add("-mabi=32"),
790        cxxflags         => add("-mabi=32"),
791        asm_arch         => 'mips32',
792        perlasm_scheme   => "o32",
793    },
794    # mips32 and mips64 below refer to contemporary MIPS Architecture
795    # specifications, MIPS32 and MIPS64, rather than to kernel bitness.
796    "linux-mips64" => {
797        inherit_from     => [ "linux-latomic" ],
798        cflags           => add("-mabi=n32"),
799        cxxflags         => add("-mabi=n32"),
800        bn_ops           => "RC4_CHAR",
801        asm_arch         => 'mips64',
802        perlasm_scheme   => "n32",
803        multilib         => "32",
804    },
805    "linux64-mips64" => {
806        inherit_from     => [ "linux-generic64" ],
807        cflags           => add("-mabi=64"),
808        cxxflags         => add("-mabi=64"),
809        asm_arch         => 'mips64',
810        perlasm_scheme   => "64",
811        multilib         => "64",
812    },
813
814    # riscv64 below refers to contemporary RISCV Architecture
815    # specifications,
816    "linux64-riscv64" => {
817        inherit_from     => [ "linux-generic64"],
818        perlasm_scheme   => "linux64",
819    },
820
821    #### IA-32 targets...
822    #### These two targets are a bit aged and are to be used on older Linux
823    #### machines where gcc doesn't understand -m32 and -m64
824    "linux-elf" => {
825        inherit_from     => [ "linux-generic32" ],
826        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
827        lib_cppflags     => add("-DL_ENDIAN"),
828        bn_ops           => "BN_LLONG",
829        asm_arch         => 'x86',
830        perlasm_scheme   => "elf",
831    },
832    "linux-aout" => {
833        inherit_from     => [ "BASE_unix" ],
834        CC               => "gcc",
835        CFLAGS           => add(picker(default => "-Wall",
836                                       debug   => "-O0 -g",
837                                       release => "-O3 -fomit-frame-pointer")),
838        lib_cppflags     => add("-DL_ENDIAN"),
839        bn_ops           => "BN_LLONG",
840        thread_scheme    => "(unknown)",
841        asm_arch         => 'x86',
842        perlasm_scheme   => "a.out",
843    },
844
845    #### X86 / X86_64 targets
846    "linux-x86" => {
847        inherit_from     => [ "linux-generic32" ],
848        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
849        cflags           => add("-m32"),
850        cxxflags         => add("-m32"),
851        lib_cppflags     => add("-DL_ENDIAN"),
852        bn_ops           => "BN_LLONG",
853        asm_arch         => 'x86',
854        perlasm_scheme   => "elf",
855    },
856    "linux-x86-clang" => {
857        inherit_from     => [ "linux-x86" ],
858        CC               => "clang",
859        CXX              => "clang++",
860        ex_libs          => add(threads("-latomic")),
861    },
862    "linux-x86_64" => {
863        inherit_from     => [ "linux-generic64" ],
864        cflags           => add("-m64"),
865        cxxflags         => add("-m64"),
866        lib_cppflags     => add("-DL_ENDIAN"),
867        bn_ops           => "SIXTY_FOUR_BIT_LONG",
868        asm_arch         => 'x86_64',
869        perlasm_scheme   => "elf",
870        multilib         => "64",
871    },
872    "linux-x86_64-clang" => {
873        inherit_from     => [ "linux-x86_64" ],
874        CC               => "clang",
875        CXX              => "clang++",
876    },
877    "linux-x32" => {
878        inherit_from     => [ "linux-generic32" ],
879        cflags           => add("-mx32"),
880        cxxflags         => add("-mx32"),
881        lib_cppflags     => add("-DL_ENDIAN"),
882        bn_ops           => "SIXTY_FOUR_BIT",
883        asm_arch         => 'x86_64',
884        perlasm_scheme   => "elf32",
885        multilib         => "x32",
886    },
887
888    "linux-ia64" => {
889        inherit_from     => [ "linux-generic64" ],
890        bn_ops           => "SIXTY_FOUR_BIT_LONG",
891        asm_arch         => 'ia64',
892        perlasm_scheme   => 'void',
893    },
894
895    "linux64-s390x" => {
896        inherit_from     => [ "linux-generic64" ],
897        cflags           => add("-m64"),
898        cxxflags         => add("-m64"),
899        lib_cppflags     => add("-DB_ENDIAN"),
900        asm_arch         => 's390x',
901        perlasm_scheme   => "64",
902        multilib         => "64",
903    },
904    "linux32-s390x" => {
905        #### So called "highgprs" target for z/Architecture CPUs
906        # "Highgprs" is kernel feature first implemented in Linux
907        # 2.6.32, see /proc/cpuinfo. The idea is to preserve most
908        # significant bits of general purpose registers not only
909        # upon 32-bit process context switch, but even on
910        # asynchronous signal delivery to such process. This makes
911        # it possible to deploy 64-bit instructions even in legacy
912        # application context and achieve better [or should we say
913        # adequate] performance. The build is binary compatible with
914        # linux-generic32, and the idea is to be able to install the
915        # resulting libcrypto.so alongside generic one, e.g. as
916        # /lib/highgprs/libcrypto.so.x.y, for ldconfig and run-time
917        # linker to autodiscover. Unfortunately it doesn't work just
918        # yet, because of couple of bugs in glibc
919        # sysdeps/s390/dl-procinfo.c affecting ldconfig and ld.so.1...
920        #
921        inherit_from     => [ "linux-generic32" ],
922        cflags           => add("-m31 -Wa,-mzarch"),
923        cxxflags         => add("-m31 -Wa,-mzarch"),
924        lib_cppflags     => add("-DB_ENDIAN"),
925        asm_arch         => 's390x',
926        perlasm_scheme   => "31",
927        multilib         => "/highgprs",
928    },
929
930    #### SPARC Linux setups
931    "linux-sparcv8" => {
932        inherit_from     => [ "linux-latomic" ],
933        cflags           => add("-mcpu=v8"),
934        cxxflags         => add("-mcpu=v8"),
935        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
936        asm_arch         => 'sparcv8',
937        perlasm_scheme   => 'void',
938    },
939    "linux-sparcv9" => {
940        # it's a real mess with -mcpu=ultrasparc option under Linux,
941        # but -Wa,-Av8plus should do the trick no matter what.
942        inherit_from     => [ "linux-latomic" ],
943        cflags           => add("-m32 -mcpu=ultrasparc -Wa,-Av8plus"),
944        cxxflags         => add("-m32 -mcpu=ultrasparc -Wa,-Av8plus"),
945        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
946        asm_arch         => 'sparcv9',
947        perlasm_scheme   => 'void',
948    },
949    "linux64-sparcv9" => {
950        # GCC 3.1 is a requirement
951        inherit_from     => [ "linux-generic64" ],
952        cflags           => add("-m64 -mcpu=ultrasparc"),
953        cxxflags         => add("-m64 -mcpu=ultrasparc"),
954        lib_cppflags     => add("-DB_ENDIAN"),
955        ex_libs          => add(threads("-latomic")),
956        bn_ops           => "BN_LLONG RC4_CHAR",
957        asm_arch         => 'sparcv9',
958        perlasm_scheme   => 'void',
959        multilib         => "64",
960    },
961
962    "linux-alpha-gcc" => {
963        inherit_from     => [ "linux-generic64" ],
964        lib_cppflags     => add("-DL_ENDIAN"),
965        bn_ops           => "SIXTY_FOUR_BIT_LONG",
966        asm_arch         => 'alpha',
967        perlasm_scheme   => "void",
968    },
969    "linux-c64xplus" => {
970        inherit_from     => [ "BASE_unix" ],
971        # TI_CGT_C6000_7.3.x is a requirement
972        CC               => "cl6x",
973        CFLAGS           => "-o2 -ox -ms",
974        cflags           => "--linux -ea=.s -eo=.o -mv6400+ -pden",
975        cxxflags         => "--linux -ea=.s -eo=.o -mv6400+ -pden",
976        cppflags         => combine("-DOPENSSL_SMALL_FOOTPRINT",
977                                    threads("-D_REENTRANT")),
978        bn_ops           => "BN_LLONG",
979        thread_scheme    => "pthreads",
980        asm_arch         => 'c64xplus',
981        perlasm_scheme   => "void",
982        dso_scheme       => "dlfcn",
983        shared_target    => "linux-shared",
984        shared_cflag     => "--pic",
985        shared_ldflag    => add("-z --sysv --shared"),
986        ranlib           => "true",
987    },
988
989#### *BSD
990    "BSD-generic32" => {
991        # As for thread cflag. Idea is to maintain "collective" set of
992        # flags, which would cover all BSD flavors. -pthread applies
993        # to them all, but is treated differently. OpenBSD expands is
994        # as -D_POSIX_THREAD -lc_r, which is sufficient. FreeBSD 4.x
995        # expands it as -lc_r, which has to be accompanied by explicit
996        # -D_THREAD_SAFE and sometimes -D_REENTRANT. FreeBSD 5.x
997        # expands it as -lc_r, which seems to be sufficient?
998        inherit_from     => [ "BASE_unix" ],
999        CC               => "cc",
1000        CFLAGS           => picker(default => "-Wall",
1001                                   debug   => "-O0 -g",
1002                                   release => "-O3"),
1003        cflags           => threads("-pthread"),
1004        cppflags         => threads("-D_THREAD_SAFE -D_REENTRANT"),
1005        ex_libs          => add(threads("-pthread")),
1006        enable           => add("devcryptoeng"),
1007        bn_ops           => "BN_LLONG",
1008        thread_scheme    => "pthreads",
1009        dso_scheme       => "dlfcn",
1010        shared_target    => "bsd-gcc-shared",
1011        shared_cflag     => "-fPIC",
1012    },
1013    "BSD-generic64" => {
1014        inherit_from     => [ "BSD-generic32" ],
1015        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1016    },
1017
1018    "BSD-x86" => {
1019        inherit_from     => [ "BSD-generic32" ],
1020        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
1021        lib_cppflags     => add("-DL_ENDIAN"),
1022        bn_ops           => "BN_LLONG",
1023        asm_arch         => 'x86',
1024        perlasm_scheme   => "a.out",
1025    },
1026    "BSD-x86-elf" => {
1027        inherit_from     => [ "BSD-x86" ],
1028        perlasm_scheme   => "elf",
1029    },
1030
1031    "BSD-sparcv8" => {
1032        inherit_from     => [ "BSD-generic32" ],
1033        cflags           => add("-mcpu=v8"),
1034        lib_cppflags     => add("-DB_ENDIAN"),
1035        asm_arch         => 'sparcv8',
1036        perlasm_scheme   => 'void',
1037    },
1038    "BSD-sparc64" => {
1039        # -DMD32_REG_T=int doesn't actually belong in sparc64 target, it
1040        # simply *happens* to work around a compiler bug in gcc 3.3.3,
1041        # triggered by RIPEMD160 code.
1042        inherit_from     => [ "BSD-generic64" ],
1043        lib_cppflags     => add("-DB_ENDIAN -DMD32_REG_T=int"),
1044        bn_ops           => "BN_LLONG",
1045        asm_arch         => 'sparcv9',
1046        perlasm_scheme   => 'void',
1047    },
1048
1049    "BSD-ia64" => {
1050        inherit_from     => [ "BSD-generic64" ],
1051        lib_cppflags     => add("-DL_ENDIAN"),
1052        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1053        asm_arch         => 'ia64',
1054        perlasm_scheme   => 'void',
1055    },
1056
1057    "BSD-x86_64" => {
1058        inherit_from     => [ "BSD-generic64" ],
1059        lib_cppflags     => add("-DL_ENDIAN"),
1060        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1061        asm_arch         => 'x86_64',
1062        perlasm_scheme   => "elf",
1063    },
1064
1065    "bsdi-elf-gcc" => {
1066        inherit_from     => [ "BASE_unix" ],
1067        CC               => "gcc",
1068        CFLAGS           => "-fomit-frame-pointer -O3 -Wall",
1069        lib_cppflags     => "-DPERL5 -DL_ENDIAN",
1070        ex_libs          => add("-ldl"),
1071        bn_ops           => "BN_LLONG",
1072        asm_arch         => 'x86',
1073        perlasm_scheme   => "elf",
1074        thread_scheme    => "(unknown)",
1075        dso_scheme       => "dlfcn",
1076        shared_target    => "bsd-gcc-shared",
1077        shared_cflag     => "-fPIC",
1078    },
1079
1080#### SCO/Caldera targets.
1081#
1082# Originally we had like unixware-*, unixware-*-pentium, unixware-*-p6, etc.
1083# Now we only have blended unixware-* as it's the only one used by ./config.
1084# If you want to optimize for particular microarchitecture, bypass ./config
1085# and './Configure unixware-7 -Kpentium_pro' or whatever appropriate.
1086# Note that not all targets include assembler support. Mostly because of
1087# lack of motivation to support out-of-date platforms with out-of-date
1088# compiler drivers and assemblers.
1089#
1090# UnixWare 2.0x fails destest with -O.
1091    "unixware-2.0" => {
1092        inherit_from     => [ "BASE_unix" ],
1093        CC               => "cc",
1094        cflags           => threads("-Kthread"),
1095        lib_cppflags     => "-DFILIO_H -DNO_STRINGS_H",
1096        ex_libs          => add("-lsocket -lnsl -lresolv -lx"),
1097        thread_scheme    => "uithreads",
1098    },
1099    "unixware-2.1" => {
1100        inherit_from     => [ "BASE_unix" ],
1101        CC               => "cc",
1102        CFLAGS           => "-O",
1103        cflags           => threads("-Kthread"),
1104        lib_cppflags     => "-DFILIO_H",
1105        ex_libs          => add("-lsocket -lnsl -lresolv -lx"),
1106        thread_scheme    => "uithreads",
1107    },
1108    "unixware-7" => {
1109        inherit_from     => [ "BASE_unix" ],
1110        CC               => "cc",
1111        CFLAGS           => "-O",
1112        cflags           => combine("-Kalloca", threads("-Kthread")),
1113        lib_cppflags     => "-DFILIO_H",
1114        ex_libs          => add("-lsocket -lnsl"),
1115        thread_scheme    => "uithreads",
1116        bn_ops           => "BN_LLONG",
1117        asm_arch         => 'x86',
1118        perlasm_scheme   => "elf-1",
1119        dso_scheme       => "dlfcn",
1120        shared_target    => "svr5-shared",
1121        shared_cflag     => "-Kpic",
1122    },
1123    "unixware-7-gcc" => {
1124        inherit_from     => [ "BASE_unix" ],
1125        CC               => "gcc",
1126        CFLAGS           => "-O3 -fomit-frame-pointer -Wall",
1127        cppflags         => add(threads("-D_REENTRANT")),
1128        lib_cppflags     => add("-DL_ENDIAN -DFILIO_H"),
1129        ex_libs          => add("-lsocket -lnsl"),
1130        bn_ops           => "BN_LLONG",
1131        thread_scheme    => "pthreads",
1132        asm_arch         => 'x86',
1133        perlasm_scheme   => "elf-1",
1134        dso_scheme       => "dlfcn",
1135        shared_target    => "gnu-shared",
1136        shared_cflag     => "-fPIC",
1137    },
1138# SCO 5 - Ben Laurie says the -O breaks the SCO cc.
1139    "sco5-cc" => {
1140        inherit_from     => [ "BASE_unix" ],
1141        cc               => "cc",
1142        cflags           => "-belf",
1143        ex_libs          => add("-lsocket -lnsl"),
1144        thread_scheme    => "(unknown)",
1145        asm_arch         => 'x86',
1146        perlasm_scheme   => "elf-1",
1147        dso_scheme       => "dlfcn",
1148        shared_target    => "svr3-shared",
1149        shared_cflag     => "-Kpic",
1150    },
1151    "sco5-gcc" => {
1152        inherit_from     => [ "BASE_unix" ],
1153        cc               => "gcc",
1154        cflags           => "-O3 -fomit-frame-pointer",
1155        ex_libs          => add("-lsocket -lnsl"),
1156        bn_ops           => "BN_LLONG",
1157        thread_scheme    => "(unknown)",
1158        asm_arch         => 'x86',
1159        perlasm_scheme   => "elf-1",
1160        dso_scheme       => "dlfcn",
1161        shared_target    => "svr3-shared",
1162        shared_cflag     => "-fPIC",
1163    },
1164
1165#### IBM's AIX.
1166    # Below targets assume AIX >=5. Caveat lector. If you are accustomed
1167    # to control compilation "bitness" by setting $OBJECT_MODE environment
1168    # variable, then you should know that in OpenSSL case it's considered
1169    # only in ./config. Once configured, build procedure remains "deaf" to
1170    # current value of $OBJECT_MODE.
1171    "aix-common" => {
1172        inherit_from     => [ "BASE_unix" ],
1173        template         => 1,
1174        sys_id           => "AIX",
1175        lib_cppflags     => "-DB_ENDIAN",
1176        lflags           => "-Wl,-bsvr4",
1177        thread_scheme    => "pthreads",
1178        dso_scheme       => "dlfcn",
1179        shared_target    => "aix",
1180        module_ldflags   => "-Wl,-G,-bsymbolic,-bnoentry",
1181        shared_ldflag    => "-Wl,-G,-bsymbolic,-bnoentry",
1182        shared_defflag   => "-Wl,-bE:",
1183        shared_fipsflag  => "-Wl,-binitfini:_init:_cleanup",
1184        perl_platform    => 'AIX',
1185    },
1186    "aix-gcc" => {
1187        inherit_from     => [ "aix-common" ],
1188        CC               => "gcc",
1189        CFLAGS           => picker(debug   => "-O0 -g",
1190                                   release => "-O"),
1191        cflags           => add(threads("-pthread")),
1192        ex_libs          => add(threads("-pthread")),
1193        bn_ops           => "BN_LLONG RC4_CHAR",
1194        asm_arch         => 'ppc32',
1195        perlasm_scheme   => "aix32",
1196        shared_ldflag    => add_before("-shared -static-libgcc"),
1197        AR               => add("-X32"),
1198        RANLIB           => add("-X32"),
1199    },
1200    "aix64-gcc" => {
1201        inherit_from     => [ "aix-common" ],
1202        CC               => "gcc",
1203        CFLAGS           => picker(debug   => "-O0 -g",
1204                                   release => "-O"),
1205        cflags           => combine("-maix64", threads("-pthread")),
1206        ex_libs          => add(threads("-pthread")),
1207        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1208        asm_arch         => 'ppc64',
1209        perlasm_scheme   => "aix64",
1210        shared_ldflag    => add_before("-shared -static-libgcc"),
1211        shared_extension => "64.so.\$(SHLIB_VERSION_NUMBER)",
1212        AR               => add("-X64"),
1213        RANLIB           => add("-X64"),
1214    },
1215    "aix64-gcc-as" => {
1216        inherit_from     => [ "aix64-gcc" ],
1217        perlasm_scheme   => "aix64-as",
1218    },
1219    "aix-cc" => {
1220        inherit_from     => [ "aix-common" ],
1221        CC               => "cc",
1222        CFLAGS           => picker(debug   => "-O0 -g",
1223                                   release => "-O"),
1224        cflags           => combine("-q32 -qmaxmem=16384 -qro -qroconst",
1225                                    threads("-qthreaded")),
1226        cppflags         => threads("-D_THREAD_SAFE"),
1227        ex_libs          => add(threads("-lpthreads")),
1228        bn_ops           => "BN_LLONG RC4_CHAR",
1229        asm_arch         => 'ppc32',
1230        perlasm_scheme   => "aix32",
1231        shared_cflag     => "-qpic",
1232        AR               => add("-X32"),
1233        RANLIB           => add("-X32"),
1234    },
1235    "aix64-cc" => {
1236        inherit_from     => [ "aix-common" ],
1237        CC               => "cc",
1238        CFLAGS           => picker(debug   => "-O0 -g",
1239                                   release => "-O"),
1240        cflags           => combine("-q64 -qmaxmem=16384 -qro -qroconst",
1241                                    threads("-qthreaded")),
1242        cppflags         => threads("-D_THREAD_SAFE"),
1243        ex_libs          => add(threads("-lpthreads")),
1244        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1245        asm_arch         => 'ppc64',
1246        perlasm_scheme   => "aix64",
1247        dso_scheme       => "dlfcn",
1248        shared_cflag     => "-qpic",
1249        shared_extension => "64.so.\$(SHLIB_VERSION_NUMBER)",
1250        AR               => add("-X64"),
1251        RANLIB           => add("-X64"),
1252    },
1253
1254# SIEMENS BS2000/OSD: an EBCDIC-based mainframe
1255    "BS2000-OSD" => {
1256        inherit_from     => [ "BASE_unix" ],
1257        CC               => "c89",
1258        CFLAGS           => "-O",
1259        cflags           => "-XLLML -XLLMK -XL",
1260        cppflags         => "-DCHARSET_EBCDIC",
1261        lib_cppflags     => "-DB_ENDIAN",
1262        ex_libs          => add("-lsocket -lnsl"),
1263        bn_ops           => "THIRTY_TWO_BIT RC4_CHAR",
1264        thread_scheme    => "(unknown)",
1265    },
1266
1267#### Visual C targets
1268#
1269# Win64 targets, WIN64I denotes IA-64/Itanium and WIN64A - AMD64
1270#
1271# Note about /wd4090, disable warning C4090. This warning returns false
1272# positives in some situations. Disabling it altogether masks both
1273# legitimate and false cases, but as we compile on multiple platforms,
1274# we rely on other compilers to catch legitimate cases.
1275#
1276# Also note that we force threads no matter what.  Configuring "no-threads"
1277# is ignored.
1278#
1279# UNICODE is defined in VC-common and applies to all targets. It used to
1280# be an opt-in option for VC-WIN32, but not anymore. The original reason
1281# was because ANSI API was *native* system interface for no longer
1282# supported Windows 9x. Keep in mind that UNICODE only affects how
1283# OpenSSL libraries interact with underlying OS, it doesn't affect API
1284# that OpenSSL presents to application.
1285
1286    "VC-common" => {
1287        inherit_from     => [ "BASE_Windows" ],
1288        template         => 1,
1289        CC               => "cl",
1290        CPP              => '"$(CC)" /EP /C',
1291        CFLAGS           => "/W3 /wd4090 /nologo",
1292        coutflag         => "/Fo",
1293        LD               => "link",
1294        LDFLAGS          => "/nologo /debug",
1295        ldoutflag        => "/out:",
1296        ldpostoutflag    => "",
1297        ld_resp_delim    => "\n",
1298        bin_lflags       => "setargv.obj",
1299        makedepcmd       => '"$(CC)" /Zs /showIncludes',
1300        makedep_scheme   => 'VC',
1301        AR               => "lib",
1302        ARFLAGS          => "/nologo",
1303        aroutflag        => "/out:",
1304        ar_resp_delim    => "\n",
1305        RC               => "rc",
1306        rcoutflag        => "/fo",
1307        defines          => add("OPENSSL_SYS_WIN32", "WIN32_LEAN_AND_MEAN",
1308                                "UNICODE", "_UNICODE",
1309                                "_CRT_SECURE_NO_DEPRECATE",
1310                                "_WINSOCK_DEPRECATED_NO_WARNINGS"),
1311        lib_cflags       => add("/Zi /Fdossl_static.pdb"),
1312        lib_defines      => add("L_ENDIAN"),
1313        dso_cflags       => "/Zi /Fddso.pdb",
1314        bin_cflags       => "/Zi /Fdapp.pdb",
1315        # def_flag made to empty string so a .def file gets generated
1316        shared_defflag   => '',
1317        shared_ldflag    => "/dll",
1318        shared_target    => "win-shared", # meaningless except it gives Configure a hint
1319        lddefflag        => "/def:",
1320        ldresflag        => " ",
1321        ld_implib_flag   => "/implib:",
1322        thread_scheme    => "winthreads",
1323        dso_scheme       => "win32",
1324        perl_platform    => 'Windows::MSVC',
1325        # additional parameter to build_scheme denotes install-path "flavour"
1326        build_scheme     => add("VC-common", { separator => undef }),
1327    },
1328    "VC-noCE-common" => {
1329        inherit_from     => [ "VC-common" ],
1330        template         => 1,
1331        CFLAGS           => add(picker(debug   => '/Od',
1332                                       release => '/O2')),
1333        cflags           => add(picker(default => '/Gs0 /GF /Gy',
1334                                       debug   =>
1335                                       sub {
1336                                           ($disabled{shared} ? "" : "/MDd");
1337                                       },
1338                                       release =>
1339                                       sub {
1340                                           ($disabled{shared} ? "" : "/MD");
1341                                       })),
1342        defines          => add(picker(default => [], # works as type cast
1343                                       debug   => [ "DEBUG", "_DEBUG" ])),
1344        lib_cflags       => add(sub { $disabled{shared} ? "/MT /Zl" : () }),
1345        # Following might/should appears controversial, i.e. defining
1346        # /MDd without evaluating $disabled{shared}. It works in
1347        # non-shared build because static library is compiled with /Zl
1348        # and bares no reference to specific RTL. And it works in
1349        # shared build because multiple /MDd options are not prohibited.
1350        # But why /MDd in static build? Well, basically this is just a
1351        # reference point, which allows to catch eventual errors that
1352        # would prevent those who want to wrap OpenSSL into own .DLL.
1353        # Why not /MD in release build then? Well, some are likely to
1354        # prefer [non-debug] openssl.exe to be free from Micorosoft RTL
1355        # redistributable.
1356        bin_cflags       => add(picker(debug   => "/MDd",
1357                                       release => sub { $disabled{shared} ? "/MT" : () },
1358                                      )),
1359        bin_lflags       => add("/subsystem:console /opt:ref"),
1360        ex_libs          => add(sub {
1361            my @ex_libs = ();
1362            push @ex_libs, 'ws2_32.lib' unless $disabled{sock};
1363            push @ex_libs, 'gdi32.lib advapi32.lib crypt32.lib user32.lib';
1364            return join(" ", @ex_libs);
1365        }),
1366    },
1367    "VC-WIN64-common" => {
1368        inherit_from     => [ "VC-noCE-common" ],
1369        template         => 1,
1370        ex_libs          => add(sub {
1371            my @ex_libs = ();
1372            push @ex_libs, 'bufferoverflowu.lib' if (`cl 2>&1` =~ /14\.00\.4[0-9]{4}\./);
1373            return join(" ", @_, @ex_libs);
1374        }),
1375        bn_ops           => add("SIXTY_FOUR_BIT"),
1376    },
1377    "VC-WIN64I" => {
1378        inherit_from     => [ "VC-WIN64-common" ],
1379        AS               => "ias",
1380        ASFLAGS          => "-d debug",
1381        asoutflag        => "-o ",
1382        sys_id           => "WIN64I",
1383        uplink_arch      => 'ia64',
1384        asm_arch         => 'ia64',
1385        perlasm_scheme   => "ias",
1386        multilib         => "-ia64",
1387    },
1388    "VC-WIN64A" => {
1389        inherit_from     => [ "VC-WIN64-common" ],
1390        AS               => sub { vc_win64a_info()->{AS} },
1391        ASFLAGS          => sub { vc_win64a_info()->{ASFLAGS} },
1392        asoutflag        => sub { vc_win64a_info()->{asoutflag} },
1393        asflags          => sub { vc_win64a_info()->{asflags} },
1394        sys_id           => "WIN64A",
1395        uplink_arch      => 'x86_64',
1396        asm_arch         => 'x86_64',
1397        perlasm_scheme   => "auto",
1398        multilib         => "-x64",
1399    },
1400    "VC-WIN32" => {
1401        inherit_from     => [ "VC-noCE-common" ],
1402        AS               => sub { vc_win32_info()->{AS} },
1403        ASFLAGS          => sub { vc_win32_info()->{ASFLAGS} },
1404        asoutflag        => sub { vc_win32_info()->{asoutflag} },
1405        asflags          => sub { vc_win32_info()->{asflags} },
1406        sys_id           => "WIN32",
1407        bn_ops           => add("BN_LLONG"),
1408        uplink_arch      => 'common',
1409        asm_arch         => 'x86',
1410        perlasm_scheme   => sub { vc_win32_info()->{perlasm_scheme} },
1411        # "WOW" stands for "Windows on Windows", and "VC-WOW" engages
1412        # some installation path heuristics in windows-makefile.tmpl...
1413        build_scheme     => add("VC-WOW", { separator => undef }),
1414    },
1415    "VC-CE" => {
1416        inherit_from     => [ "VC-common" ],
1417        CFLAGS           => add(picker(debug   => "/Od",
1418                                       release => "/O1i")),
1419        CPPDEFINES       => picker(debug   => [ "DEBUG", "_DEBUG" ]),
1420        LDFLAGS          => add("/nologo /opt:ref"),
1421        cflags           =>
1422            combine('/GF /Gy',
1423                    sub { vc_wince_info()->{cflags}; },
1424                    sub { `cl 2>&1` =~ /Version ([0-9]+)\./ && $1>=14
1425                              ? ($disabled{shared} ? " /MT" : " /MD")
1426                              : " /MC"; }),
1427        cppflags         => sub { vc_wince_info()->{cppflags}; },
1428        lib_defines      => add("NO_CHMOD", "OPENSSL_SMALL_FOOTPRINT"),
1429        lib_cppflags     => sub { vc_wince_info()->{cppflags}; },
1430        includes         =>
1431            add(combine(sub { defined(env('WCECOMPAT'))
1432                              ? '$(WCECOMPAT)/include' : (); },
1433                        sub { defined(env('PORTSDK_LIBPATH'))
1434                                  ? '$(PORTSDK_LIBPATH)/../../include'
1435                                  : (); })),
1436        lflags           => add(combine(sub { vc_wince_info()->{lflags}; },
1437                                        sub { defined(env('PORTSDK_LIBPATH'))
1438                                                  ? "/entry:mainCRTstartup" : (); })),
1439        sys_id           => "WINCE",
1440        bn_ops           => add("BN_LLONG"),
1441        ex_libs          => add(sub {
1442            my @ex_libs = ();
1443            push @ex_libs, 'ws2.lib' unless $disabled{sock};
1444            push @ex_libs, 'crypt32.lib';
1445            if (defined(env('WCECOMPAT'))) {
1446                my $x = '$(WCECOMPAT)/lib';
1447                if (-f "$x/env('TARGETCPU')/wcecompatex.lib") {
1448                    $x .= '/$(TARGETCPU)/wcecompatex.lib';
1449                } else {
1450                    $x .= '/wcecompatex.lib';
1451                }
1452                push @ex_libs, $x;
1453            }
1454            push @ex_libs, '$(PORTSDK_LIBPATH)/portlib.lib'
1455                if (defined(env('PORTSDK_LIBPATH')));
1456            push @ex_libs, '/nodefaultlib coredll.lib corelibc.lib'
1457                if (env('TARGETCPU') =~ /^X86|^ARMV4[IT]/);
1458            return join(" ", @ex_libs);
1459        }),
1460    },
1461
1462#### MinGW
1463    "mingw-common" => {
1464        inherit_from     => [ 'BASE_unix' ],
1465        template         => 1,
1466        CC               => "gcc",
1467        CFLAGS           => picker(default => "-Wall",
1468                                   debug   => "-g -O0",
1469                                   release => "-O3"),
1470        cppflags         => combine("-DUNICODE -D_UNICODE -DWIN32_LEAN_AND_MEAN",
1471                                    threads("-D_MT")),
1472        lib_cppflags     => "-DL_ENDIAN",
1473        ex_libs          => add("-lws2_32 -lgdi32 -lcrypt32"),
1474        thread_scheme    => "winthreads",
1475        dso_scheme       => "win32",
1476        shared_target    => "mingw-shared",
1477        shared_cppflags  => add("_WINDLL"),
1478        shared_ldflag    => "-static-libgcc",
1479
1480        perl_platform    => 'mingw',
1481    },
1482    "mingw" => {
1483        inherit_from     => [ "mingw-common" ],
1484        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
1485        cflags           => "-m32",
1486        sys_id           => "MINGW32",
1487        bn_ops           => add("BN_LLONG"),
1488        asm_arch         => 'x86',
1489        uplink_arch      => 'x86',
1490        perlasm_scheme   => "coff",
1491        shared_rcflag    => "--target=pe-i386",
1492        multilib         => "",
1493    },
1494    "mingw64" => {
1495        # As for uplink_arch. Applink makes it possible to use
1496        # .dll compiled with one compiler with application compiled with
1497        # another compiler. It's possible to engage Applink support in
1498        # mingw64 build, but it's not done, because until mingw64
1499        # supports structured exception handling, one can't seriously
1500        # consider its binaries for using with non-mingw64 run-time
1501        # environment. And as mingw64 is always consistent with itself,
1502        # Applink is never engaged and can as well be omitted.
1503        inherit_from     => [ "mingw-common" ],
1504        cflags           => "-m64",
1505        sys_id           => "MINGW64",
1506        bn_ops           => add("SIXTY_FOUR_BIT"),
1507        asm_arch         => 'x86_64',
1508        uplink_arch      => undef,
1509        perlasm_scheme   => "mingw64",
1510        shared_rcflag    => "--target=pe-x86-64",
1511        multilib         => "64",
1512    },
1513
1514#### UEFI
1515    "UEFI" => {
1516        inherit_from     => [ "BASE_unix" ],
1517        CC               => "cc",
1518        CFLAGS           => "-O",
1519        lib_cppflags     => "-DL_ENDIAN",
1520        sys_id           => "UEFI",
1521    },
1522    "UEFI-x86" => {
1523        inherit_from     => [ "UEFI" ],
1524        asm_arch         => 'x86',
1525        perlasm_scheme   => "win32n",
1526    },
1527    "UEFI-x86_64" => {
1528        inherit_from     => [ "UEFI" ],
1529        asm_arch         => 'x86_64',
1530        perlasm_scheme   => "nasm",
1531    },
1532
1533#### UWIN
1534    "UWIN" => {
1535        inherit_from     => [ "BASE_unix" ],
1536        CC               => "cc",
1537        CFLAGS           => "-O -Wall",
1538        lib_cppflags     => "-DTERMIOS -DL_ENDIAN",
1539        sys_id           => "UWIN",
1540        bn_ops           => "BN_LLONG",
1541        dso_scheme       => "win32",
1542    },
1543
1544#### Cygwin
1545    "Cygwin-common" => {
1546        inherit_from     => [ "BASE_unix" ],
1547        template         => 1,
1548
1549        CC               => "gcc",
1550        CFLAGS           => picker(default => "-Wall",
1551                                   debug   => "-g -O0",
1552                                   release => "-O3"),
1553        lib_cppflags     => "-DTERMIOS -DL_ENDIAN",
1554        sys_id           => "CYGWIN",
1555        thread_scheme    => "pthread",
1556        dso_scheme       => "dlfcn",
1557        shared_target    => "cygwin-shared",
1558        shared_cppflags  => "-D_WINDLL",
1559
1560        perl_platform    => 'Cygwin',
1561    },
1562    "Cygwin-x86" => {
1563        inherit_from     => [ "Cygwin-common" ],
1564        CFLAGS           => add(picker(release => "-O3 -fomit-frame-pointer")),
1565        bn_ops           => "BN_LLONG",
1566        asm_arch         => 'x86',
1567        perlasm_scheme   => "coff",
1568    },
1569    "Cygwin-x86_64" => {
1570        inherit_from     => [ "Cygwin-common" ],
1571        CC               => "gcc",
1572        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1573        asm_arch         => 'x86_64',
1574        perlasm_scheme   => "mingw64",
1575    },
1576    # Backward compatibility for those using this target
1577    "Cygwin" => {
1578	inherit_from     => [ "Cygwin-x86" ]
1579    },
1580    # In case someone constructs the Cygwin target name themself
1581    "Cygwin-i386" => {
1582	inherit_from     => [ "Cygwin-x86" ]
1583    },
1584    "Cygwin-i486" => {
1585	inherit_from     => [ "Cygwin-x86" ]
1586    },
1587    "Cygwin-i586" => {
1588	inherit_from     => [ "Cygwin-x86" ]
1589    },
1590    "Cygwin-i686" => {
1591	inherit_from     => [ "Cygwin-x86" ]
1592    },
1593
1594##### MacOS X (a.k.a. Darwin) setup
1595    "darwin-common" => {
1596        inherit_from     => [ "BASE_unix" ],
1597        template         => 1,
1598        CC               => "cc",
1599        CFLAGS           => picker(debug   => "-g -O0",
1600                                   release => "-O3"),
1601        cppflags         => threads("-D_REENTRANT"),
1602        lflags           => add("-Wl,-search_paths_first"),
1603        sys_id           => "MACOSX",
1604        bn_ops           => "BN_LLONG RC4_CHAR",
1605        thread_scheme    => "pthreads",
1606        perlasm_scheme   => "osx32",
1607        dso_scheme       => "dlfcn",
1608        ranlib           => "ranlib -c",
1609        shared_target    => "darwin-shared",
1610        shared_cflag     => "-fPIC",
1611        shared_extension => ".\$(SHLIB_VERSION_NUMBER).dylib",
1612    },
1613    # Option "freeze" such as -std=gnu9x can't negatively interfere
1614    # with future defaults for below two targets, because MacOS X
1615    # for PPC has no future, it was discontinued by vendor in 2009.
1616    "darwin-ppc-cc" => { inherit_from => [ "darwin-ppc" ] }, # Historic alias
1617    "darwin-ppc" => {
1618        inherit_from     => [ "darwin-common" ],
1619        cflags           => add("-arch ppc -std=gnu9x -Wa,-force_cpusubtype_ALL"),
1620        lib_cppflags     => add("-DB_ENDIAN"),
1621        shared_cflag     => add("-fno-common"),
1622        asm_arch         => 'ppc32',
1623        perlasm_scheme   => "osx32",
1624    },
1625    "darwin64-ppc-cc" => { inherit_from => [ "darwin64-ppc" ] }, # Historic alias
1626    "darwin64-ppc" => {
1627        inherit_from     => [ "darwin-common" ],
1628        cflags           => add("-arch ppc64 -std=gnu9x"),
1629        lib_cppflags     => add("-DB_ENDIAN"),
1630        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1631        asm_arch         => 'ppc64',
1632        perlasm_scheme   => "osx64",
1633    },
1634    "darwin-i386-cc" => { inherit_from => [ "darwin-i386" ] }, # Historic alias
1635    "darwin-i386" => {
1636        inherit_from     => [ "darwin-common" ],
1637        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
1638        cflags           => add("-arch i386"),
1639        lib_cppflags     => add("-DL_ENDIAN"),
1640        bn_ops           => "BN_LLONG RC4_INT",
1641        asm_arch         => 'x86',
1642        perlasm_scheme   => "macosx",
1643    },
1644    "darwin64-x86_64-cc" => { inherit_from => [ "darwin64-x86_64" ] }, # Historic alias
1645    "darwin64-x86_64" => {
1646        inherit_from     => [ "darwin-common" ],
1647        CFLAGS           => add("-Wall"),
1648        cflags           => add("-arch x86_64"),
1649        lib_cppflags     => add("-DL_ENDIAN"),
1650        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1651        asm_arch         => 'x86_64',
1652        perlasm_scheme   => "macosx",
1653    },
1654    "darwin64-arm64-cc" => { inherit_from => [ "darwin64-arm64" ] }, # "Historic" alias
1655    "darwin64-arm64" => {
1656        inherit_from     => [ "darwin-common" ],
1657        CFLAGS           => add("-Wall"),
1658        cflags           => add("-arch arm64"),
1659        lib_cppflags     => add("-DL_ENDIAN"),
1660        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1661        asm_arch         => 'aarch64',
1662        perlasm_scheme   => "ios64",
1663    },
1664
1665##### GNU Hurd
1666    "hurd-x86" => {
1667        inherit_from     => [ "BASE_unix" ],
1668        CC               => "gcc",
1669        CFLAGS           => "-O3 -fomit-frame-pointer -Wall",
1670        cflags           => threads("-pthread"),
1671        lib_cppflags     => "-DL_ENDIAN",
1672        ex_libs          => add("-ldl", threads("-pthread")),
1673        bn_ops           => "BN_LLONG",
1674        asm_arch         => 'x86',
1675        perlasm_scheme   => 'elf',
1676        thread_scheme    => "pthreads",
1677        dso_scheme       => "dlfcn",
1678        shared_target    => "linux-shared",
1679        shared_cflag     => "-fPIC",
1680    },
1681
1682##### VxWorks for various targets
1683    "vxworks-ppc60x" => {
1684        inherit_from     => [ "BASE_unix" ],
1685        CC               => "ccppc",
1686        CFLAGS           => "-O2 -Wall -fstrength-reduce",
1687        cflags           => "-mrtp -mhard-float -mstrict-align -fno-implicit-fp -fno-builtin -fno-strict-aliasing",
1688        cppflags         => combine("-D_REENTRANT -DPPC32_fp60x -DCPU=PPC32",
1689                                    "_DTOOL_FAMILY=gnu -DTOOL=gnu",
1690                                    "-I\$(WIND_BASE)/target/usr/h",
1691                                    "-I\$(WIND_BASE)/target/usr/h/wrn/coreip"),
1692        sys_id           => "VXWORKS",
1693        lflags           => add("-L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/common"),
1694        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
1695    },
1696    "vxworks-ppcgen" => {
1697        inherit_from     => [ "BASE_unix" ],
1698        CC               => "ccppc",
1699        CFLAGS           => "-O1 -Wall",
1700        cflags           => "-mrtp -msoft-float -mstrict-align -fno-builtin -fno-strict-aliasing",
1701        cppflags         => combine("-D_REENTRANT -DPPC32 -DCPU=PPC32",
1702                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1703                                    "-I\$(WIND_BASE)/target/usr/h",
1704                                    "-I\$(WIND_BASE)/target/usr/h/wrn/coreip"),
1705        sys_id           => "VXWORKS",
1706        lflags           => add("-L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/sfcommon"),
1707        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
1708    },
1709    "vxworks-ppc405" => {
1710        inherit_from     => [ "BASE_unix" ],
1711        CC               => "ccppc",
1712        CFLAGS           => "-g",
1713        cflags           => "-msoft-float -mlongcall",
1714        cppflags         => combine("-D_REENTRANT -DPPC32 -DCPU=PPC405",
1715                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1716                                    "-I\$(WIND_BASE)/target/h"),
1717        sys_id           => "VXWORKS",
1718        lflags           => add("-r"),
1719    },
1720    "vxworks-ppc750" => {
1721        inherit_from     => [ "BASE_unix" ],
1722        CC               => "ccppc",
1723        CFLAGS           => "-ansi -fvolatile -Wall \$(DEBUG_FLAG)",
1724        cflags           => "-nostdinc -fno-builtin -fno-for-scope -fsigned-char -msoft-float -mlongcall",
1725        cppflags         => combine("-DPPC750 -D_REENTRANT -DCPU=PPC604",
1726                                    "-I\$(WIND_BASE)/target/h"),
1727        sys_id           => "VXWORKS",
1728        lflags           => add("-r"),
1729    },
1730    "vxworks-ppc750-debug" => {
1731        inherit_from     => [ "BASE_unix" ],
1732        CC               => "ccppc",
1733        CFLAGS           => "-ansi -fvolatile -Wall -g",
1734        cflags           => "-nostdinc -fno-builtin -fno-for-scope -fsigned-char -msoft-float -mlongcall",
1735        cppflags         => combine("-DPPC750 -D_REENTRANT -DCPU=PPC604",
1736                                    "-DPEDANTIC -DDEBUG",
1737                                    "-I\$(WIND_BASE)/target/h"),
1738        sys_id           => "VXWORKS",
1739        lflags           => add("-r"),
1740    },
1741    "vxworks-ppc860" => {
1742        inherit_from     => [ "BASE_unix" ],
1743        CC               => "ccppc",
1744        cflags           => "-nostdinc -msoft-float",
1745        cppflags         => combine("-DCPU=PPC860 -DNO_STRINGS_H",
1746                                    "-I\$(WIND_BASE)/target/h"),
1747        sys_id           => "VXWORKS",
1748        lflags           => add("-r"),
1749    },
1750    "vxworks-simlinux" => {
1751        inherit_from     => [ "BASE_unix" ],
1752        CC               => "ccpentium",
1753        cflags           => "-B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -fno-builtin -fno-defer-pop",
1754        cppflags         => combine("-D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\"",
1755                                    "-DL_ENDIAN -DCPU=SIMLINUX -DNO_STRINGS_H",
1756                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1757                                    "-DOPENSSL_NO_HW_PADLOCK",
1758                                    "-I\$(WIND_BASE)/target/h",
1759                                    "-I\$(WIND_BASE)/target/h/wrn/coreip"),
1760        sys_id           => "VXWORKS",
1761        lflags           => add("-r"),
1762        ranlib           => "ranlibpentium",
1763    },
1764    "vxworks-mips" => {
1765        inherit_from     => [ "BASE_unix" ],
1766        CC               => "ccmips",
1767        CFLAGS           => "-O -G 0",
1768        cflags           => "-mrtp -mips2 -B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -msoft-float -mno-branch-likely -fno-builtin -fno-defer-pop",
1769        cppflags         => combine("-D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\"",
1770                                    "-DCPU=MIPS32 -DNO_STRINGS_H",
1771                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1772                                    "-DOPENSSL_NO_HW_PADLOCK",
1773                                    threads("-D_REENTRANT"),
1774                                    "-I\$(WIND_BASE)/target/h",
1775                                    "-I\$(WIND_BASE)/target/h/wrn/coreip"),
1776        sys_id           => "VXWORKS",
1777        lflags           => add("-L \$(WIND_BASE)/target/usr/lib/mips/MIPSI32/sfcommon"),
1778        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
1779        thread_scheme    => "pthreads",
1780        asm_arch         => 'mips32',
1781        perlasm_scheme   => "o32",
1782        ranlib           => "ranlibmips",
1783    },
1784
1785#### uClinux
1786    "uClinux-dist" => {
1787        inherit_from     => [ "BASE_unix" ],
1788        CC               => sub { env('CC') },
1789        cppflags         => threads("-D_REENTRANT"),
1790        ex_libs          => add("\$(LDLIBS)"),
1791        bn_ops           => "BN_LLONG",
1792        thread_scheme    => "pthreads",
1793        dso_scheme       => sub { env('LIBSSL_dlfcn') },
1794        shared_target    => "linux-shared",
1795        shared_cflag     => "-fPIC",
1796        ranlib           => sub { env('RANLIB') },
1797    },
1798    "uClinux-dist64" => {
1799        inherit_from     => [ "BASE_unix" ],
1800        CC               => sub { env('CC') },
1801        cppflags         => threads("-D_REENTRANT"),
1802        ex_libs          => add("\$(LDLIBS)"),
1803        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1804        thread_scheme    => "pthreads",
1805        dso_scheme       => sub { env('LIBSSL_dlfcn') },
1806        shared_target    => "linux-shared",
1807        shared_cflag     => "-fPIC",
1808        ranlib           => sub { env('RANLIB') },
1809    },
1810
1811    ##### VMS
1812    # Most things happen in vms-generic.
1813    # Note that vms_info extracts the pointer size from the end of
1814    # the target name, and will assume that anything matching /-p\d+$/
1815    # indicates the pointer size setting for the desired target.
1816    "vms-generic" => {
1817        inherit_from     => [ "BASE_VMS" ],
1818        template         => 1,
1819        CC               => "CC/DECC",
1820        CPP              => '$(CC)/PREPROCESS_ONLY=SYS$OUTPUT:',
1821        CFLAGS           =>
1822            combine(picker(default => "/STANDARD=(ISOC94,RELAXED)/NOLIST/PREFIX=ALL",
1823                           debug   => "/NOOPTIMIZE/DEBUG",
1824                           release => "/OPTIMIZE/NODEBUG"),
1825                    sub { my @warnings =
1826                              @{vms_info()->{disable_warns}};
1827                          @warnings
1828                              ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); }),
1829        cflag_incfirst   => '/FIRST_INCLUDE=',
1830        lib_defines      =>
1831            add("OPENSSL_USE_NODELETE",
1832                sub {
1833                    return vms_info()->{def_zlib}
1834                        ? "LIBZ=\"\"\"".vms_info()->{def_zlib}."\"\"\"" : ();
1835                }),
1836        lflags           => picker(default => "/MAP='F\$PARSE(\".MAP\",\"\$\@\")'",
1837                                   debug   => "/DEBUG/TRACEBACK",
1838                                   release => "/NODEBUG/NOTRACEBACK"),
1839        # Because of dso_cflags below, we can't set the generic |cflags| here,
1840        # as it can't be overridden, so we set separate C flags for libraries
1841        # and binaries instead.
1842        bin_cflags       => add("/NAMES=(AS_IS,SHORTENED)/EXTERN_MODEL=STRICT_REFDEF"),
1843        lib_cflags       => add("/NAMES=(AS_IS,SHORTENED)/EXTERN_MODEL=STRICT_REFDEF"),
1844        # Strictly speaking, DSOs should not need to have name shortening,
1845        # as all their exported symbols should be short enough to fit the
1846        # linker's 31 character per symbol name limit.  However, providers
1847        # may be composed of more than one object file, and internal symbols
1848        # may and do surpass the 31 character limit.
1849        dso_cflags       => add("/NAMES=(SHORTENED)"),
1850        ex_libs          => add(sub { return vms_info()->{zlib} || (); }),
1851        shared_target    => "vms-shared",
1852        # def_flag made to empty string so a .opt file gets generated
1853        shared_defflag   => '',
1854        dso_scheme       => "vms",
1855        thread_scheme    => "pthreads",
1856
1857        makedep_scheme   => 'VMS C',
1858        AS               => sub { vms_info()->{AS} },
1859        ASFLAGS          => sub { vms_info()->{ASFLAGS} },
1860        asoutflag        => sub { vms_info()->{asoutflag} },
1861        asflags          => sub { vms_info()->{asflags} },
1862        perlasm_scheme   => sub { vms_info()->{perlasm_scheme} },
1863
1864        disable          => add('pinshared', 'loadereng'),
1865
1866    },
1867
1868    # From HELP CC/POINTER_SIZE:
1869    #
1870    # ----------
1871    # LONG[=ARGV] The compiler assumes 64-bit pointers. If the ARGV option to
1872    #             LONG or 64 is present, the main argument argv will be an
1873    #             array of long pointers instead of an array of short pointers.
1874    #
1875    # 64[=ARGV]   Same as LONG.
1876    # ----------
1877    #
1878    # We don't want the hassle of dealing with 32-bit pointers with argv, so
1879    # we force it to have 64-bit pointers, see the added cflags in the -p64
1880    # config targets below.
1881
1882    "vms-alpha" => {
1883        inherit_from     => [ "vms-generic" ],
1884        bn_ops           => "SIXTY_FOUR_BIT RC4_INT",
1885        pointer_size     => "",
1886    },
1887    "vms-alpha-p32" => {
1888        inherit_from     => [ "vms-alpha" ],
1889        cflags           => add("/POINTER_SIZE=32"),
1890        pointer_size     => "32",
1891    },
1892    "vms-alpha-p64" => {
1893        inherit_from     => [ "vms-alpha" ],
1894        cflags           => add("/POINTER_SIZE=64=ARGV"),
1895        pointer_size     => "64",
1896    },
1897    "vms-ia64" => {
1898        inherit_from     => [ "vms-generic" ],
1899        bn_ops           => "SIXTY_FOUR_BIT RC4_INT",
1900        asm_arch         => sub { vms_info()->{AS} ? 'ia64' : undef },
1901        perlasm_scheme   => 'ias',
1902        pointer_size     => "",
1903
1904    },
1905    "vms-ia64-p32" => {
1906        inherit_from     => [ "vms-ia64" ],
1907        cflags           => add("/POINTER_SIZE=32"),
1908        pointer_size     => "32",
1909    },
1910    "vms-ia64-p64" => {
1911        inherit_from     => [ "vms-ia64" ],
1912        cflags           => add("/POINTER_SIZE=64=ARGV"),
1913        pointer_size     => "64",
1914    },
1915
1916);
1917