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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        $vms_info->{pointer_size} = $pointer_size_str;
139        if ($pointer_size_str eq "64") {
140            `PIPE CC /NOCROSS_REFERENCE /NOLIST /NOOBJECT /WARNINGS = DISABLE = ( MAYLOSEDATA3, EMPTYFILE ) NL: 2> NL:`;
141            if ($? == 0) {
142                push @{$vms_info->{disable_warns}}, "MAYLOSEDATA3";
143            }
144        }
145
146        unless ($disabled{zlib}) {
147            my $default_zlib = 'GNV$LIBZSHR' . $pointer_size_str;
148            if (defined($disabled{"zlib-dynamic"})) {
149                $vms_info->{zlib} = $withargs{zlib_lib} || "$default_zlib/SHARE";
150            } else {
151                $vms_info->{def_zlib} = $withargs{zlib_lib} || $default_zlib;
152                # In case the --with-zlib-lib value contains something like
153                # /SHARE or /LIB or so at the end, remove it.
154                $vms_info->{def_zlib} =~ s|/.*$||g;
155            }
156        }
157
158        if ($config{target} =~ /-ia64/) {
159            `PIPE ias -H 2> NL:`;
160            if ($? == 0) {
161                $vms_info->{AS} = "ias";
162                $vms_info->{ASFLAGS} = '-d debug';
163                $vms_info->{asflags} = '"-N" vms_upcase';
164                $vms_info->{asoutflag} = "-o ";
165                $vms_info->{perlasm_scheme} = "ias";
166            }
167        }
168    }
169    return $vms_info;
170}
171
172my %targets = (
173
174#### Basic configs that should work on any 32-bit box
175    "gcc" => {
176        inherit_from     => [ "BASE_unix" ],
177        CC               => "gcc",
178        CFLAGS           => picker(debug   => "-O0 -g",
179                                   release => "-O3"),
180        thread_scheme    => "(unknown)",
181        bn_ops           => "BN_LLONG",
182    },
183    "cc" => {
184        inherit_from     => [ "BASE_unix" ],
185        CC               => "cc",
186        CFLAGS           => "-O",
187        thread_scheme    => "(unknown)",
188    },
189
190#### VOS Configurations
191    "vos-gcc" => {
192        inherit_from     => [ "BASE_unix" ],
193        CC               => "gcc",
194        CFLAGS           => picker(default => "-Wall",
195                                   debug   => "-O0 -g",
196                                   release => "-O3"),
197        cppflags         => "-D_POSIX_C_SOURCE=200112L -D_BSD -D_VOS_EXTENDED_NAMES",
198        lib_cppflags     => "-DB_ENDIAN",
199        thread_scheme    => "(unknown)",
200        sys_id           => "VOS",
201        lflags           => add("-Wl,-map"),
202        bn_ops           => "BN_LLONG",
203        shared_extension => ".so",
204    },
205
206#### Solaris configurations
207    "solaris-common" => {
208        inherit_from     => [ "BASE_unix" ],
209        template         => 1,
210        lib_cppflags     => "-DFILIO_H",
211        ex_libs          => add("-lsocket -lnsl -ldl"),
212        dso_scheme       => "dlfcn",
213        thread_scheme    => "pthreads",
214        shared_target    => "self",
215        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
216        shared_ldflag    => "-Wl,-Bsymbolic",
217        shared_defflag   => "-Wl,-M,",
218        shared_sonameflag=> "-Wl,-h,",
219    },
220#### Solaris x86 with GNU C setups
221    "solaris-x86-gcc" => {
222        # NB. GNU C has to be configured to use GNU assembler, and not
223        # /usr/ccs/bin/as. Failure to comply will result in compile
224        # failures [at least] in 32-bit build.
225        inherit_from     => [ "solaris-common", asm("x86_elf_asm") ],
226        CC               => "gcc",
227        CFLAGS           => add_before(picker(default => "-Wall",
228                                              debug   => "-O0 -g",
229                                              release => "-O3 -fomit-frame-pointer")),
230        cflags           => add(threads("-pthread")),
231        lib_cppflags     => add("-DL_ENDIAN"),
232        ex_libs          => add(threads("-pthread")),
233        bn_ops           => "BN_LLONG",
234        shared_cflag     => "-fPIC",
235        shared_ldflag    => add_before("-shared -static-libgcc"),
236    },
237    "solaris64-x86_64-gcc" => {
238        # -shared -static-libgcc might appear controversial, but modules
239        # taken from static libgcc do not have relocations and linking
240        # them into our shared objects doesn't have any negative side
241        # effects. On the contrary, doing so makes it possible to use
242        # gcc shared build with Sun C. Given that gcc generates faster
243        # code [thanks to inline assembler], I would actually recommend
244        # to consider using gcc shared build even with vendor compiler:-)
245        #                        -- <appro@openssl.org>
246        inherit_from     => [ "solaris-common", asm("x86_64_asm") ],
247        CC               => "gcc",
248        CFLAGS           => add_before(picker(default => "-Wall",
249                                              debug   => "-O0 -g",
250                                              release => "-O3")),
251        cflags           => add_before("-m64", threads("-pthread")),
252        lib_cppflags     => add("-DL_ENDIAN"),
253        ex_libs          => add(threads("-pthread")),
254        bn_ops           => "SIXTY_FOUR_BIT_LONG",
255        perlasm_scheme   => "elf",
256        shared_cflag     => "-fPIC",
257        shared_ldflag    => add_before("-shared -static-libgcc"),
258        multilib         => "/64",
259    },
260
261#### Solaris x86 with Sun C setups
262    # There used to be solaris-x86-cc target, but it was removed,
263    # primarily because vendor assembler can't assemble our modules
264    # with -KPIC flag. As result it, assembly support, was not even
265    # available as option. But its lack means lack of side-channel
266    # resistant code, which is incompatible with security by today's
267    # standards. Fortunately gcc is readily available prepackaged
268    # option, which we can firmly point at...
269    #
270    # On related note, solaris64-x86_64-cc target won't compile code
271    # paths utilizing AVX and post-Haswell instruction extensions.
272    # Consider switching to solaris64-x86_64-gcc even here...
273    #
274    "solaris64-x86_64-cc" => {
275        inherit_from     => [ "solaris-common", asm("x86_64_asm") ],
276        CC               => "cc",
277        CFLAGS           => add_before(picker(debug   => "-g",
278                                              release => "-xO5 -xdepend -xbuiltin")),
279        cflags           => add_before("-xarch=generic64 -xstrconst -Xa"),
280        cppflags         => add(threads("-D_REENTRANT")),
281        lib_cppflags     => add("-DL_ENDIAN"),
282        thread_scheme    => "pthreads",
283        lflags           => add(threads("-mt")),
284        ex_libs          => add(threads("-lpthread")),
285        bn_ops           => "SIXTY_FOUR_BIT_LONG",
286        perlasm_scheme   => "elf",
287        shared_cflag     => "-KPIC",
288        shared_ldflag    => add_before("-G -dy -z text"),
289        multilib         => "/64",
290    },
291
292#### SPARC Solaris with GNU C setups
293    "solaris-sparcv7-gcc" => {
294        inherit_from     => [ "solaris-common" ],
295        CC               => "gcc",
296        CFLAGS           => add_before(picker(default => "-Wall",
297                                              debug   => "-O0 -g",
298                                              release => "-O3")),
299        cflags           => add(threads("-pthread")),
300        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
301        ex_libs          => add(threads("-pthread")),
302        bn_ops           => "BN_LLONG RC4_CHAR",
303        shared_cflag     => "-fPIC",
304        shared_ldflag    => add_before("-shared"),
305    },
306    "solaris-sparcv8-gcc" => {
307        inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv8_asm") ],
308        cflags           => add_before("-mcpu=v8"),
309    },
310    "solaris-sparcv9-gcc" => {
311        # -m32 should be safe to add as long as driver recognizes
312        # -mcpu=ultrasparc
313        inherit_from     => [ "solaris-sparcv7-gcc", asm("sparcv9_asm") ],
314        cflags           => add_before("-m32 -mcpu=ultrasparc"),
315    },
316    "solaris64-sparcv9-gcc" => {
317        inherit_from     => [ "solaris-sparcv9-gcc" ],
318        cflags           => sub { my $f=join(" ",@_); $f =~ s/\-m32/-m64/; $f; },
319        bn_ops           => "BN_LLONG RC4_CHAR",
320        multilib         => "/64",
321    },
322
323#### SPARC Solaris with Sun C setups
324# SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
325# SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
326# SC5.0 note: Compiler common patch 107357-01 or later is required!
327    "solaris-sparcv7-cc" => {
328        inherit_from     => [ "solaris-common" ],
329        CC               => "cc",
330        CFLAGS           => add_before(picker(debug   => "-g",
331                                              release => "-xO5 -xdepend")),
332        cflags           => add_before("-xstrconst -Xa"),
333        cppflags         => add(threads("-D_REENTRANT")),
334        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
335        lflags           => add(threads("-mt")),
336        ex_libs          => add(threads("-lpthread")),
337        bn_ops           => "BN_LLONG RC4_CHAR",
338        shared_cflag     => "-KPIC",
339        shared_ldflag    => add_before("-G -dy -z text"),
340    },
341####
342    "solaris-sparcv8-cc" => {
343        inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv8_asm") ],
344        cflags           => add_before("-xarch=v8"),
345    },
346    "solaris-sparcv9-cc" => {
347        inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
348        cflags           => add_before("-xarch=v8plus"),
349    },
350    "solaris64-sparcv9-cc" => {
351        inherit_from     => [ "solaris-sparcv7-cc", asm("sparcv9_asm") ],
352        cflags           => add_before("-xarch=v9"),
353        bn_ops           => "BN_LLONG RC4_CHAR",
354        multilib         => "/64",
355    },
356
357#### IRIX 6.x configs
358# Only N32 and N64 ABIs are supported.
359    "irix-common" => {
360        inherit_from     => [ "BASE_unix" ],
361        template         => 1,
362        cppflags         => threads("-D_SGI_MP_SOURCE"),
363        lib_cppflags     => "-DB_ENDIAN",
364        ex_libs          => add(threads("-lpthread")),
365        thread_scheme    => "pthreads",
366        dso_scheme       => "dlfcn",
367        shared_target    => "self",
368        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
369        shared_ldflag    => "-shared -Wl,-Bsymbolic",
370        shared_sonameflag=> "-Wl,-soname,",
371    },
372    "irix-mips3-gcc" => {
373        inherit_from     => [ "irix-common", asm("mips64_asm") ],
374        CC               => "gcc",
375        CFLAGS           => picker(debug   => "-g -O0",
376                                   release => "-O3"),
377        LDFLAGS          => "-static-libgcc",
378        cflags           => "-mabi=n32",
379        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT",
380        perlasm_scheme   => "n32",
381        multilib         => "32",
382    },
383    "irix-mips3-cc" => {
384        inherit_from     => [ "irix-common", asm("mips64_asm") ],
385        CC               => "cc",
386        CFLAGS           => picker(debug   => "-g -O0",
387                                   release => "-O2"),
388        cflags           => "-n32 -mips3 -use_readonly_const -G0 -rdata_shared",
389        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT",
390        perlasm_scheme   => "n32",
391        multilib         => "32",
392    },
393    # N64 ABI builds.
394    "irix64-mips4-gcc" => {
395        inherit_from     => [ "irix-common", asm("mips64_asm") ],
396        CC               => "gcc",
397        CFLAGS           => picker(debug   => "-g -O0",
398                                   release => "-O3"),
399        LDFLAGS          => "-static-libgcc",
400        cflags           => "-mabi=64 -mips4",
401        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG",
402        perlasm_scheme   => "64",
403        multilib         => "64",
404    },
405    "irix64-mips4-cc" => {
406        inherit_from     => [ "irix-common", asm("mips64_asm") ],
407        CC               => "cc",
408        CFLAGS           => picker(debug   => "-g -O0",
409                                   release => "-O2"),
410        cflags           => "-64 -mips4 -use_readonly_const -G0 -rdata_shared",
411        bn_ops           => "RC4_CHAR SIXTY_FOUR_BIT_LONG",
412        perlasm_scheme   => "64",
413        multilib         => "64",
414    },
415
416#### Unified HP-UX ANSI C configs.
417# Special notes:
418# - Originally we were optimizing at +O4 level. It should be noted
419#   that the only difference between +O3 and +O4 is global inter-
420#   procedural analysis. As it has to be performed during the link
421#   stage the compiler leaves behind certain pseudo-code in lib*.a
422#   which might be release or even patch level specific. Generating
423#   the machine code for and analyzing the *whole* program appears
424#   to be *extremely* memory demanding while the performance gain is
425#   actually questionable. The situation is intensified by the default
426#   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
427#   which is way too low for +O4. In other words, doesn't +O3 make
428#   more sense?
429# - Keep in mind that the HP compiler by default generates code
430#   suitable for execution on the host you're currently compiling at.
431#   If the toolkit is meant to be used on various PA-RISC processors
432#   consider './Configure hpux-parisc-[g]cc +DAportable'.
433# - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
434#   32-bit message digests. (For the moment of this writing) HP C
435#   doesn't seem to "digest" too many local variables (they make "him"
436#   chew forever:-). For more details look-up MD32_XARRAY comment in
437#   crypto/sha/sha_local.h.
438# - originally there were 32-bit hpux-parisc2-* targets. They were
439#   scrapped, because a) they were not interchangeable with other 32-bit
440#   targets; b) performance-critical 32-bit assembly modules implement
441#   even PA-RISC 2.0-specific code paths, which are chosen at run-time,
442#   thus adequate performance is provided even with PA-RISC 1.1 build.
443    "hpux-common" => {
444        inherit_from     => [ "BASE_unix" ],
445        template         => 1,
446        defines          => add("_XOPEN_SOURCE", "_XOPEN_SOURCE_EXTENDED",
447                                "_HPUX_ALT_XOPEN_SOCKET_API"),
448        lib_cppflags     => "-DB_ENDIAN",
449        thread_scheme    => "pthreads",
450        dso_scheme       => "dlfcn",    # overridden in 32-bit PA-RISC builds
451        shared_target    => "self",
452        bin_lflags       => "-Wl,+s,+cdp,../:,+cdp,./:",
453        shared_ldflag    => "-Wl,-B,symbolic,+vnocompatwarnings,-z,+s,+cdp,../:,+cdp,./:",
454        shared_sonameflag=> "-Wl,+h,",
455    },
456    "hpux-parisc-gcc" => {
457        inherit_from     => [ "hpux-common" ],
458        CC               => "gcc",
459        CFLAGS           => picker(debug   => "-O0 -g",
460                                   release => "-O3"),
461        cflags           => add(threads("-pthread")),
462        lib_cppflags     => add("-DBN_DIV2W"),
463        ex_libs          => add("-ldld", threads("-pthread")),
464        bn_ops           => "BN_LLONG RC4_CHAR",
465        dso_scheme       => "dl",
466        shared_cflag     => "-fPIC",
467        shared_ldflag    => add_before("-shared"),
468        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
469    },
470    "hpux-parisc1_1-gcc" => {
471        inherit_from     => [ "hpux-parisc-gcc", asm("parisc11_asm") ],
472        multilib         => "/pa1.1",
473    },
474    "hpux64-parisc2-gcc" => {
475        inherit_from     => [ "hpux-common", asm("parisc20_64_asm") ],
476        CC               => "gcc",
477        CFLAGS           => combine(picker(debug   => "-O0 -g",
478                                           release => "-O3")),
479        cflags           => add(threads("-pthread")),
480        ex_libs          => add("-ldl", threads("-pthread")),
481        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
482        shared_cflag     => "-fpic",
483        shared_ldflag    => add_before("-shared"),
484        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
485        multilib         => "/pa20_64",
486    },
487
488    # More attempts at unified 10.X and 11.X targets for HP C compiler.
489    "hpux-parisc-cc" => {
490        inherit_from     => [ "hpux-common" ],
491        CC               => "cc",
492        CFLAGS           => picker(debug   => "+O0 +d -g",
493                                   release => "+O3"),
494        cflags           => "+Optrs_strongly_typed -Ae +ESlit",
495        cppflags         => threads("-D_REENTRANT"),
496        lib_cppflags     => add("-DBN_DIV2W -DMD32_XARRAY"),
497        ex_libs          => add("-ldld", threads("-lpthread")),
498        bn_ops           => "RC4_CHAR",
499        dso_scheme       => "dl",
500        shared_cflag     => "+Z",
501        shared_ldflag    => add_before("-b"),
502        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
503    },
504    "hpux-parisc1_1-cc" => {
505        inherit_from     => [ "hpux-parisc-cc", asm("parisc11_asm") ],
506        cflags           => add_before("+DA1.1"),
507        multilib         => "/pa1.1",
508    },
509    "hpux64-parisc2-cc" => {
510        inherit_from     => [ "hpux-common", asm("parisc20_64_asm") ],
511        CC               => "cc",
512        CFLAGS           => picker(debug   => "+O0 +d -g",
513                                   release => "+O3") ,
514        cflags           => "+DD64 +Optrs_strongly_typed -Ae +ESlit",
515        cppflags         => threads("-D_REENTRANT") ,
516        lib_cppflags     => add("-DMD32_XARRAY"),
517        ex_libs          => add("-ldl", threads("-lpthread")),
518        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
519        shared_cflag     => "+Z",
520        shared_ldflag    => add_before("-b"),
521        shared_extension => ".sl.\$(SHLIB_VERSION_NUMBER)",
522        multilib         => "/pa20_64",
523    },
524
525    # HP/UX IA-64 targets
526    "hpux-ia64-cc" => {
527        inherit_from     => [ "hpux-common", asm("ia64_asm") ],
528        CC               => "cc",
529        CFLAGS           => picker(debug   => "+O0 +d -g",
530                                   release => "+O2"),
531        cflags           => "-Ae +DD32 +Olit=all -z",
532        cppflags         => add(threads("-D_REENTRANT")),
533        ex_libs          => add("-ldl", threads("-lpthread")),
534        bn_ops           => "SIXTY_FOUR_BIT",
535        shared_cflag     => "+Z",
536        shared_ldflag    => add_before("-b"),
537        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
538        multilib         => "/hpux32",
539    },
540    "hpux64-ia64-cc" => {
541        inherit_from     => [ "hpux-common", asm("ia64_asm") ],
542        CC               => "cc",
543        CFLAGS           => picker(debug   => "+O0 +d -g",
544                                   release => "+O3"),
545        cflags           => "-Ae +DD64 +Olit=all -z",
546        cppflags         => threads("-D_REENTRANT"),
547        ex_libs          => add("-ldl", threads("-lpthread")),
548        bn_ops           => "SIXTY_FOUR_BIT_LONG",
549        shared_cflag     => "+Z",
550        shared_ldflag    => add_before("-b"),
551        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
552        multilib         => "/hpux64",
553    },
554    # GCC builds...
555    "hpux-ia64-gcc" => {
556        inherit_from     => [ "hpux-common", asm("ia64_asm") ],
557        CC               => "gcc",
558        CFLAGS           => picker(debug   => "-O0 -g",
559                                   release => "-O3"),
560        cflags           => add(threads("-pthread")),
561        ex_libs          => add("-ldl", threads("-pthread")),
562        bn_ops           => "SIXTY_FOUR_BIT",
563        shared_cflag     => "-fpic",
564        shared_ldflag    => add_before("-shared"),
565        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
566        multilib         => "/hpux32",
567    },
568    "hpux64-ia64-gcc" => {
569        inherit_from     => [ "hpux-common", asm("ia64_asm") ],
570        CC               => "gcc",
571        CFLAGS           => picker(debug   => "-O0 -g",
572                                   release => "-O3"),
573        cflags           => combine("-mlp64", threads("-pthread")),
574        ex_libs          => add("-ldl", threads("-pthread")),
575        bn_ops           => "SIXTY_FOUR_BIT_LONG",
576        shared_cflag     => "-fpic",
577        shared_ldflag    => add_before("-shared"),
578        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
579        multilib         => "/hpux64",
580    },
581
582#### HP MPE/iX http://jazz.external.hp.com/src/openssl/
583    "MPE/iX-gcc" => {
584        inherit_from     => [ "BASE_unix" ],
585        CC               => "gcc",
586        CFLAGS           => "-O3",
587        cppflags         => "-D_POSIX_SOURCE -D_SOCKET_SOURCE",
588        includes         => [ "/SYSLOG/PUB" ],
589        lib_cppflags     => "-DBN_DIV2W",
590        sys_id           => "MPE",
591        lflags           => add("-L/SYSLOG/PUB"),
592        ex_libs          => add("-lsyslog -lsocket -lcurses"),
593        thread_scheme    => "(unknown)",
594        bn_ops           => "BN_LLONG",
595    },
596
597#### DEC Alpha Tru64 targets. Tru64 is marketing name for OSF/1 version 4
598#### and forward. In reality 'uname -s' still returns "OSF1". Originally
599#### there were even osf1-* configs targeting prior versions provided,
600#### but not anymore...
601    "tru64-alpha-gcc" => {
602        inherit_from     => [ "BASE_unix", asm("alpha_asm") ],
603        CC               => "gcc",
604        CFLAGS           => "-O3",
605        cflags           => add("-std=c9x", threads("-pthread")),
606        cppflags         => "-D_XOPEN_SOURCE=500 -D_OSF_SOURCE",
607        ex_libs          => add("-lrt", threads("-pthread")), # for mlock(2)
608        bn_ops           => "SIXTY_FOUR_BIT_LONG",
609        thread_scheme    => "pthreads",
610        dso_scheme       => "dlfcn",
611        shared_target    => "alpha-osf1-shared",
612        shared_extension => ".so",
613    },
614    "tru64-alpha-cc" => {
615        inherit_from     => [ "BASE_unix", asm("alpha_asm") ],
616        CC               => "cc",
617        CFLAGS           => "-tune host -fast",
618        cflags           => add("-std1 -readonly_strings",
619                                threads("-pthread")),
620        cppflags         => "-D_XOPEN_SOURCE=500 -D_OSF_SOURCE",
621        ex_libs          => add("-lrt", threads("-pthread")), # for mlock(2)
622        bn_ops           => "SIXTY_FOUR_BIT_LONG",
623        thread_scheme    => "pthreads",
624        dso_scheme       => "dlfcn",
625        shared_target    => "alpha-osf1-shared",
626        shared_ldflag    => "-msym",
627        shared_extension => ".so",
628    },
629
630####
631#### Variety of LINUX:-)
632####
633# *-generic* is endian-neutral target, but ./config is free to
634# throw in -D[BL]_ENDIAN, whichever appropriate...
635    "linux-generic32" => {
636        inherit_from     => [ "BASE_unix" ],
637        CC               => "gcc",
638        CXX              => "g++",
639        CFLAGS           => picker(default => "-Wall",
640                                   debug   => "-O0 -g",
641                                   release => "-O3"),
642        CXXFLAGS         => picker(default => "-Wall",
643                                   debug   => "-O0 -g",
644                                   release => "-O3"),
645        cflags           => threads("-pthread"),
646        cxxflags         => combine("-std=c++11", threads("-pthread")),
647        lib_cppflags     => "-DOPENSSL_USE_NODELETE",
648        ex_libs          => add("-ldl", threads("-pthread")),
649        bn_ops           => "BN_LLONG RC4_CHAR",
650        thread_scheme    => "pthreads",
651        dso_scheme       => "dlfcn",
652        shared_target    => "linux-shared",
653        shared_cflag     => "-fPIC",
654        shared_ldflag    => sub { $disabled{pinshared} ? () : "-Wl,-znodelete" },
655        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
656        enable           => [ "afalgeng" ],
657    },
658    "linux-generic64" => {
659        inherit_from     => [ "linux-generic32" ],
660        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
661    },
662
663    "linux-ppc" => {
664        inherit_from     => [ "linux-generic32", asm("ppc32_asm") ],
665        perlasm_scheme   => "linux32",
666        lib_cppflags     => add("-DB_ENDIAN"),
667    },
668    "linux-ppc64" => {
669        inherit_from     => [ "linux-generic64", asm("ppc64_asm") ],
670        cflags           => add("-m64"),
671        cxxflags         => add("-m64"),
672        lib_cppflags     => add("-DB_ENDIAN"),
673        perlasm_scheme   => "linux64",
674        multilib         => "64",
675    },
676    "linux-ppc64le" => {
677        inherit_from     => [ "linux-generic64", asm("ppc64_asm") ],
678        cflags           => add("-m64"),
679        cxxflags         => add("-m64"),
680        lib_cppflags     => add("-DL_ENDIAN"),
681        perlasm_scheme   => "linux64le",
682    },
683
684    "linux-armv4" => {
685        ################################################################
686        # Note that -march is not among compiler options in linux-armv4
687        # target description. Not specifying one is intentional to give
688        # you choice to:
689        #
690        # a) rely on your compiler default by not specifying one;
691        # b) specify your target platform explicitly for optimal
692        # performance, e.g. -march=armv6 or -march=armv7-a;
693        # c) build "universal" binary that targets *range* of platforms
694        # by specifying minimum and maximum supported architecture;
695        #
696        # As for c) option. It actually makes no sense to specify
697        # maximum to be less than ARMv7, because it's the least
698        # requirement for run-time switch between platform-specific
699        # code paths. And without run-time switch performance would be
700        # equivalent to one for minimum. Secondly, there are some
701        # natural limitations that you'd have to accept and respect.
702        # Most notably you can *not* build "universal" binary for
703        # big-endian platform. This is because ARMv7 processor always
704        # picks instructions in little-endian order. Another similar
705        # limitation is that -mthumb can't "cross" -march=armv6t2
706        # boundary, because that's where it became Thumb-2. Well, this
707        # limitation is a bit artificial, because it's not really
708        # impossible, but it's deemed too tricky to support. And of
709        # course you have to be sure that your binutils are actually
710        # up to the task of handling maximum target platform. With all
711        # this in mind here is an example of how to configure
712        # "universal" build:
713        #
714        # ./Configure linux-armv4 -march=armv6 -D__ARM_MAX_ARCH__=8
715        #
716        inherit_from     => [ "linux-generic32", asm("armv4_asm") ],
717        perlasm_scheme   => "linux32",
718    },
719    "linux-aarch64" => {
720        inherit_from     => [ "linux-generic64", asm("aarch64_asm") ],
721        perlasm_scheme   => "linux64",
722    },
723    "linux-arm64ilp32" => {  # https://wiki.linaro.org/Platform/arm64-ilp32
724        inherit_from     => [ "linux-generic32", asm("aarch64_asm") ],
725        cflags           => add("-mabi=ilp32"),
726        cxxflags         => add("-mabi=ilp32"),
727        bn_ops           => "SIXTY_FOUR_BIT RC4_CHAR",
728        perlasm_scheme   => "linux64",
729    },
730
731    "linux-mips32" => {
732        # Configure script adds minimally required -march for assembly
733        # support, if no -march was specified at command line.
734        inherit_from     => [ "linux-generic32", asm("mips32_asm") ],
735        cflags           => add("-mabi=32"),
736        cxxflags         => add("-mabi=32"),
737        perlasm_scheme   => "o32",
738    },
739    # mips32 and mips64 below refer to contemporary MIPS Architecture
740    # specifications, MIPS32 and MIPS64, rather than to kernel bitness.
741    "linux-mips64" => {
742        inherit_from     => [ "linux-generic32", asm("mips64_asm") ],
743        cflags           => add("-mabi=n32"),
744        cxxflags         => add("-mabi=n32"),
745        bn_ops           => "RC4_CHAR",
746        perlasm_scheme   => "n32",
747        multilib         => "32",
748    },
749    "linux64-mips64" => {
750        inherit_from     => [ "linux-generic64", asm("mips64_asm") ],
751        cflags           => add("-mabi=64"),
752        cxxflags         => add("-mabi=64"),
753        perlasm_scheme   => "64",
754        multilib         => "64",
755    },
756
757    # riscv64 below refers to contemporary RISCV Architecture
758    # specifications,
759    "linux64-riscv64" => {
760        inherit_from     => [ "linux-generic64"],
761        perlasm_scheme   => "linux64",
762    },
763
764    #### IA-32 targets...
765    #### These two targets are a bit aged and are to be used on older Linux
766    #### machines where gcc doesn't understand -m32 and -m64
767    "linux-elf" => {
768        inherit_from     => [ "linux-generic32", asm("x86_elf_asm") ],
769        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
770        lib_cppflags     => add("-DL_ENDIAN"),
771        bn_ops           => "BN_LLONG",
772    },
773    "linux-aout" => {
774        inherit_from     => [ "BASE_unix", asm("x86_asm") ],
775        CC               => "gcc",
776        CFLAGS           => add(picker(default => "-Wall",
777                                       debug   => "-O0 -g",
778                                       release => "-O3 -fomit-frame-pointer")),
779        lib_cppflags     => add("-DL_ENDIAN"),
780        bn_ops           => "BN_LLONG",
781        thread_scheme    => "(unknown)",
782        perlasm_scheme   => "a.out",
783    },
784
785    #### X86 / X86_64 targets
786    "linux-x86" => {
787        inherit_from     => [ "linux-generic32", asm("x86_asm") ],
788        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
789        cflags           => add("-m32"),
790        cxxflags         => add("-m32"),
791        lib_cppflags     => add("-DL_ENDIAN"),
792        bn_ops           => "BN_LLONG",
793        perlasm_scheme   => "elf",
794    },
795    "linux-x86-clang" => {
796        inherit_from     => [ "linux-x86" ],
797        CC               => "clang",
798        CXX              => "clang++",
799    },
800    "linux-x86_64" => {
801        inherit_from     => [ "linux-generic64", asm("x86_64_asm") ],
802        cflags           => add("-m64"),
803        cxxflags         => add("-m64"),
804        lib_cppflags     => add("-DL_ENDIAN"),
805        bn_ops           => "SIXTY_FOUR_BIT_LONG",
806        perlasm_scheme   => "elf",
807        multilib         => "64",
808    },
809    "linux-x86_64-clang" => {
810        inherit_from     => [ "linux-x86_64" ],
811        CC               => "clang",
812        CXX              => "clang++",
813    },
814    "linux-x32" => {
815        inherit_from     => [ "linux-generic32", asm("x86_64_asm") ],
816        cflags           => add("-mx32"),
817        cxxflags         => add("-mx32"),
818        lib_cppflags     => add("-DL_ENDIAN"),
819        bn_ops           => "SIXTY_FOUR_BIT",
820        perlasm_scheme   => "elf32",
821        multilib         => "x32",
822    },
823
824    "linux-ia64" => {
825        inherit_from     => [ "linux-generic64", asm("ia64_asm") ],
826        bn_ops           => "SIXTY_FOUR_BIT_LONG",
827    },
828
829    "linux64-s390x" => {
830        inherit_from     => [ "linux-generic64", asm("s390x_asm") ],
831        cflags           => add("-m64"),
832        cxxflags         => add("-m64"),
833        lib_cppflags     => add("-DB_ENDIAN"),
834        perlasm_scheme   => "64",
835        multilib         => "64",
836    },
837    "linux32-s390x" => {
838        #### So called "highgprs" target for z/Architecture CPUs
839        # "Highgprs" is kernel feature first implemented in Linux
840        # 2.6.32, see /proc/cpuinfo. The idea is to preserve most
841        # significant bits of general purpose registers not only
842        # upon 32-bit process context switch, but even on
843        # asynchronous signal delivery to such process. This makes
844        # it possible to deploy 64-bit instructions even in legacy
845        # application context and achieve better [or should we say
846        # adequate] performance. The build is binary compatible with
847        # linux-generic32, and the idea is to be able to install the
848        # resulting libcrypto.so alongside generic one, e.g. as
849        # /lib/highgprs/libcrypto.so.x.y, for ldconfig and run-time
850        # linker to autodiscover. Unfortunately it doesn't work just
851        # yet, because of couple of bugs in glibc
852        # sysdeps/s390/dl-procinfo.c affecting ldconfig and ld.so.1...
853        #
854        inherit_from     => [ "linux-generic32", asm("s390x_asm") ],
855        cflags           => add("-m31 -Wa,-mzarch"),
856        cxxflags         => add("-m31 -Wa,-mzarch"),
857        lib_cppflags     => add("-DB_ENDIAN"),
858        bn_asm_src       => sub { my $r=join(" ",@_); $r=~s|asm/s390x\.S|bn_asm.c|; $r; },
859        perlasm_scheme   => "31",
860        multilib         => "/highgprs",
861    },
862
863    #### SPARC Linux setups
864    "linux-sparcv8" => {
865        inherit_from     => [ "linux-generic32", asm("sparcv8_asm") ],
866        cflags           => add("-mcpu=v8"),
867        cxxflags         => add("-mcpu=v8"),
868        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
869    },
870    "linux-sparcv9" => {
871        # it's a real mess with -mcpu=ultrasparc option under Linux,
872        # but -Wa,-Av8plus should do the trick no matter what.
873        inherit_from     => [ "linux-generic32", asm("sparcv9_asm") ],
874        cflags           => add("-m32 -mcpu=ultrasparc -Wa,-Av8plus"),
875        cxxflags         => add("-m32 -mcpu=ultrasparc -Wa,-Av8plus"),
876        lib_cppflags     => add("-DB_ENDIAN -DBN_DIV2W"),
877    },
878    "linux64-sparcv9" => {
879        # GCC 3.1 is a requirement
880        inherit_from     => [ "linux-generic64", asm("sparcv9_asm") ],
881        cflags           => add("-m64 -mcpu=ultrasparc"),
882        cxxflags         => add("-m64 -mcpu=ultrasparc"),
883        lib_cppflags     => add("-DB_ENDIAN"),
884        bn_ops           => "BN_LLONG RC4_CHAR",
885        multilib         => "64",
886    },
887
888    "linux-alpha-gcc" => {
889        inherit_from     => [ "linux-generic64", asm("alpha_asm") ],
890        lib_cppflags     => add("-DL_ENDIAN"),
891        bn_ops           => "SIXTY_FOUR_BIT_LONG",
892    },
893    "linux-c64xplus" => {
894        inherit_from     => [ "BASE_unix" ],
895        # TI_CGT_C6000_7.3.x is a requirement
896        CC               => "cl6x",
897        CFLAGS           => "-o2 -ox -ms",
898        cflags           => "--linux -ea=.s -eo=.o -mv6400+ -pden",
899        cxxflags         => "--linux -ea=.s -eo=.o -mv6400+ -pden",
900        cppflags         => combine("-DOPENSSL_SMALL_FOOTPRINT",
901                                    threads("-D_REENTRANT")),
902        bn_ops           => "BN_LLONG",
903        cpuid_asm_src    => "c64xpluscpuid.s",
904        bn_asm_src       => "asm/bn-c64xplus.asm c64xplus-gf2m.s",
905        aes_asm_src      => "aes-c64xplus.s aes_cbc.c aes-ctr.fake",
906        sha1_asm_src     => "sha1-c64xplus.s sha256-c64xplus.s sha512-c64xplus.s",
907        rc4_asm_src      => "rc4-c64xplus.s",
908        modes_asm_src    => "ghash-c64xplus.s",
909        chacha_asm_src   => "chacha-c64xplus.s",
910        poly1305_asm_src => "poly1305-c64xplus.s",
911        thread_scheme    => "pthreads",
912        perlasm_scheme   => "void",
913        dso_scheme       => "dlfcn",
914        shared_target    => "linux-shared",
915        shared_cflag     => "--pic",
916        shared_ldflag    => add("-z --sysv --shared"),
917        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
918        ranlib           => "true",
919    },
920
921#### *BSD
922    "BSD-generic32" => {
923        # As for thread cflag. Idea is to maintain "collective" set of
924        # flags, which would cover all BSD flavors. -pthread applies
925        # to them all, but is treated differently. OpenBSD expands is
926        # as -D_POSIX_THREAD -lc_r, which is sufficient. FreeBSD 4.x
927        # expands it as -lc_r, which has to be accompanied by explicit
928        # -D_THREAD_SAFE and sometimes -D_REENTRANT. FreeBSD 5.x
929        # expands it as -lc_r, which seems to be sufficient?
930        inherit_from     => [ "BASE_unix" ],
931        CC               => "cc",
932        CFLAGS           => picker(default => "-Wall",
933                                   debug   => "-O0 -g",
934                                   release => "-O3"),
935        cflags           => threads("-pthread"),
936        cppflags         => threads("-D_THREAD_SAFE -D_REENTRANT"),
937        ex_libs          => add(threads("-pthread")),
938        enable           => add("devcryptoeng"),
939        bn_ops           => "BN_LLONG",
940        thread_scheme    => "pthreads",
941        dso_scheme       => "dlfcn",
942        shared_target    => "bsd-gcc-shared",
943        shared_cflag     => "-fPIC",
944        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
945    },
946    "BSD-generic64" => {
947        inherit_from     => [ "BSD-generic32" ],
948        bn_ops           => "SIXTY_FOUR_BIT_LONG",
949    },
950
951    "BSD-x86" => {
952        inherit_from     => [ "BSD-generic32", asm("x86_asm") ],
953        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
954        lib_cppflags     => add("-DL_ENDIAN"),
955        bn_ops           => "BN_LLONG",
956        shared_target    => "bsd-shared",
957        perlasm_scheme   => "a.out",
958    },
959    "BSD-x86-elf" => {
960        inherit_from     => [ "BSD-x86" ],
961        perlasm_scheme   => "elf",
962    },
963
964    "BSD-sparcv8" => {
965        inherit_from     => [ "BSD-generic32", asm("sparcv8_asm") ],
966        cflags           => add("-mcpu=v8"),
967        lib_cppflags     => add("-DB_ENDIAN"),
968    },
969    "BSD-sparc64" => {
970        # -DMD32_REG_T=int doesn't actually belong in sparc64 target, it
971        # simply *happens* to work around a compiler bug in gcc 3.3.3,
972        # triggered by RIPEMD160 code.
973        inherit_from     => [ "BSD-generic64", asm("sparcv9_asm") ],
974        lib_cppflags     => add("-DB_ENDIAN -DMD32_REG_T=int"),
975        bn_ops           => "BN_LLONG",
976    },
977
978    "BSD-ia64" => {
979        inherit_from     => [ "BSD-generic64", asm("ia64_asm") ],
980        lib_cppflags     => add("-DL_ENDIAN"),
981        bn_ops           => "SIXTY_FOUR_BIT_LONG",
982    },
983
984    "BSD-x86_64" => {
985        inherit_from     => [ "BSD-generic64", asm("x86_64_asm") ],
986        lib_cppflags     => add("-DL_ENDIAN"),
987        bn_ops           => "SIXTY_FOUR_BIT_LONG",
988        perlasm_scheme   => "elf",
989    },
990
991    # riscv64 below refers to contemporary RISCV Architecture
992    # specifications,
993    "BSD-riscv64" => {
994        inherit_from     => [ "BSD-generic64"],
995        perlasm_scheme   => "linux64",
996    },
997
998    "bsdi-elf-gcc" => {
999        inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1000        CC               => "gcc",
1001        CFLAGS           => "-fomit-frame-pointer -O3 -Wall",
1002        lib_cppflags     => "-DPERL5 -DL_ENDIAN",
1003        ex_libs          => add("-ldl"),
1004        bn_ops           => "BN_LLONG",
1005        thread_scheme    => "(unknown)",
1006        dso_scheme       => "dlfcn",
1007        shared_target    => "bsd-gcc-shared",
1008        shared_cflag     => "-fPIC",
1009        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1010    },
1011
1012    "nextstep" => {
1013        inherit_from     => [ "BASE_unix" ],
1014        CC               => "cc",
1015        CFLAGS           => "-O -Wall",
1016        unistd           => "<libc.h>",
1017        bn_ops           => "BN_LLONG",
1018        thread_scheme    => "(unknown)",
1019    },
1020    "nextstep3.3" => {
1021        inherit_from     => [ "BASE_unix" ],
1022        CC               => "cc",
1023        CFLAGS           => "-O3 -Wall",
1024        unistd           => "<libc.h>",
1025        bn_ops           => "BN_LLONG",
1026        thread_scheme    => "(unknown)",
1027    },
1028
1029#### SCO/Caldera targets.
1030#
1031# Originally we had like unixware-*, unixware-*-pentium, unixware-*-p6, etc.
1032# Now we only have blended unixware-* as it's the only one used by ./config.
1033# If you want to optimize for particular microarchitecture, bypass ./config
1034# and './Configure unixware-7 -Kpentium_pro' or whatever appropriate.
1035# Note that not all targets include assembler support. Mostly because of
1036# lack of motivation to support out-of-date platforms with out-of-date
1037# compiler drivers and assemblers.
1038#
1039# UnixWare 2.0x fails destest with -O.
1040    "unixware-2.0" => {
1041        inherit_from     => [ "BASE_unix" ],
1042        CC               => "cc",
1043        cflags           => threads("-Kthread"),
1044        lib_cppflags     => "-DFILIO_H -DNO_STRINGS_H",
1045        ex_libs          => add("-lsocket -lnsl -lresolv -lx"),
1046        thread_scheme    => "uithreads",
1047    },
1048    "unixware-2.1" => {
1049        inherit_from     => [ "BASE_unix" ],
1050        CC               => "cc",
1051        CFLAGS           => "-O",
1052        cflags           => threads("-Kthread"),
1053        lib_cppflags     => "-DFILIO_H",
1054        ex_libs          => add("-lsocket -lnsl -lresolv -lx"),
1055        thread_scheme    => "uithreads",
1056    },
1057    "unixware-7" => {
1058        inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1059        CC               => "cc",
1060        CFLAGS           => "-O",
1061        cflags           => combine("-Kalloca", threads("-Kthread")),
1062        lib_cppflags     => "-DFILIO_H",
1063        ex_libs          => add("-lsocket -lnsl"),
1064        thread_scheme    => "uithreads",
1065        bn_ops           => "BN_LLONG",
1066        perlasm_scheme   => "elf-1",
1067        dso_scheme       => "dlfcn",
1068        shared_target    => "svr5-shared",
1069        shared_cflag     => "-Kpic",
1070        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1071    },
1072    "unixware-7-gcc" => {
1073        inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1074        CC               => "gcc",
1075        CFLAGS           => "-O3 -fomit-frame-pointer -Wall",
1076        cppflags         => add(threads("-D_REENTRANT")),
1077        lib_cppflags     => add("-DL_ENDIAN -DFILIO_H"),
1078        ex_libs          => add("-lsocket -lnsl"),
1079        bn_ops           => "BN_LLONG",
1080        thread_scheme    => "pthreads",
1081        perlasm_scheme   => "elf-1",
1082        dso_scheme       => "dlfcn",
1083        shared_target    => "gnu-shared",
1084        shared_cflag     => "-fPIC",
1085        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1086    },
1087# SCO 5 - Ben Laurie says the -O breaks the SCO cc.
1088    "sco5-cc" => {
1089        inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1090        cc               => "cc",
1091        cflags           => "-belf",
1092        ex_libs          => add("-lsocket -lnsl"),
1093        thread_scheme    => "(unknown)",
1094        perlasm_scheme   => "elf-1",
1095        dso_scheme       => "dlfcn",
1096        shared_target    => "svr3-shared",
1097        shared_cflag     => "-Kpic",
1098        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1099    },
1100    "sco5-gcc" => {
1101        inherit_from     => [ "BASE_unix", asm("x86_elf_asm") ],
1102        cc               => "gcc",
1103        cflags           => "-O3 -fomit-frame-pointer",
1104        ex_libs          => add("-lsocket -lnsl"),
1105        bn_ops           => "BN_LLONG",
1106        thread_scheme    => "(unknown)",
1107        perlasm_scheme   => "elf-1",
1108        dso_scheme       => "dlfcn",
1109        shared_target    => "svr3-shared",
1110        shared_cflag     => "-fPIC",
1111        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1112    },
1113
1114#### IBM's AIX.
1115    # Below targets assume AIX >=5. Caveat lector. If you are accustomed
1116    # to control compilation "bitness" by setting $OBJECT_MODE environment
1117    # variable, then you should know that in OpenSSL case it's considered
1118    # only in ./config. Once configured, build procedure remains "deaf" to
1119    # current value of $OBJECT_MODE.
1120    "aix-common" => {
1121        inherit_from     => [ "BASE_unix" ],
1122        template         => 1,
1123        sys_id           => "AIX",
1124        lib_cppflags     => "-DB_ENDIAN",
1125        lflags           => "-Wl,-bsvr4",
1126        thread_scheme    => "pthreads",
1127        dso_scheme       => "dlfcn",
1128        shared_target    => "self",
1129        module_ldflags   => "-Wl,-G,-bsymbolic,-bnoentry",
1130        shared_ldflag    => "-Wl,-G,-bsymbolic,-bnoentry",
1131        shared_defflag   => "-Wl,-bE:",
1132        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1133        dso_extension    => ".so",
1134        lib_extension    => shared("_a.a"),
1135        shared_extension_simple => shared(".a"),
1136    },
1137    "aix-gcc" => {
1138        inherit_from     => [ "aix-common", asm("ppc32_asm") ],
1139        CC               => "gcc",
1140        CFLAGS           => picker(debug   => "-O0 -g",
1141                                   release => "-O"),
1142        cflags           => add(threads("-pthread")),
1143        ex_libs          => add(threads("-pthread")),
1144        bn_ops           => "BN_LLONG RC4_CHAR",
1145        perlasm_scheme   => "aix32",
1146        shared_ldflag    => add_before("-shared -static-libgcc"),
1147        AR               => add("-X32"),
1148        RANLIB           => add("-X32"),
1149    },
1150    "aix64-gcc" => {
1151        inherit_from     => [ "aix-common", asm("ppc64_asm") ],
1152        CC               => "gcc",
1153        CFLAGS           => picker(debug   => "-O0 -g",
1154                                   release => "-O"),
1155        cflags           => combine("-maix64", threads("-pthread")),
1156        ex_libs          => add(threads("-pthread")),
1157        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1158        perlasm_scheme   => "aix64",
1159        shared_ldflag    => add_before("-shared -static-libgcc"),
1160        shared_extension => "64.so.\$(SHLIB_VERSION_NUMBER)",
1161        AR               => add("-X64"),
1162        RANLIB           => add("-X64"),
1163    },
1164    "aix-cc" => {
1165        inherit_from     => [ "aix-common", asm("ppc32_asm") ],
1166        CC               => "cc",
1167        CFLAGS           => picker(debug   => "-O0 -g",
1168                                   release => "-O"),
1169        cflags           => combine("-q32 -qmaxmem=16384 -qro -qroconst",
1170                                    threads("-qthreaded")),
1171        cppflags         => threads("-D_THREAD_SAFE"),
1172        ex_libs          => add(threads("-lpthreads")),
1173        bn_ops           => "BN_LLONG RC4_CHAR",
1174        perlasm_scheme   => "aix32",
1175        shared_cflag     => "-qpic",
1176        AR               => add("-X32"),
1177        RANLIB           => add("-X32"),
1178    },
1179    "aix64-cc" => {
1180        inherit_from     => [ "aix-common", asm("ppc64_asm") ],
1181        CC               => "cc",
1182        CFLAGS           => picker(debug   => "-O0 -g",
1183                                   release => "-O"),
1184        cflags           => combine("-q64 -qmaxmem=16384 -qro -qroconst",
1185                                    threads("-qthreaded")),
1186        cppflags         => threads("-D_THREAD_SAFE"),
1187        ex_libs          => add(threads("-lpthreads")),
1188        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1189        perlasm_scheme   => "aix64",
1190        dso_scheme       => "dlfcn",
1191        shared_cflag     => "-qpic",
1192        shared_extension => "64.so.\$(SHLIB_VERSION_NUMBER)",
1193        AR               => add("-X64"),
1194        RANLIB           => add("-X64"),
1195    },
1196
1197# SIEMENS BS2000/OSD: an EBCDIC-based mainframe
1198    "BS2000-OSD" => {
1199        inherit_from     => [ "BASE_unix" ],
1200        CC               => "c89",
1201        CFLAGS           => "-O",
1202        cflags           => "-XLLML -XLLMK -XL",
1203        cppflags         => "-DCHARSET_EBCDIC",
1204        lib_cppflags     => "-DB_ENDIAN",
1205        ex_libs          => add("-lsocket -lnsl"),
1206        bn_ops           => "THIRTY_TWO_BIT RC4_CHAR",
1207        thread_scheme    => "(unknown)",
1208    },
1209
1210#### Visual C targets
1211#
1212# Win64 targets, WIN64I denotes IA-64/Itanium and WIN64A - AMD64
1213#
1214# Note about /wd4090, disable warning C4090. This warning returns false
1215# positives in some situations. Disabling it altogether masks both
1216# legitimate and false cases, but as we compile on multiple platforms,
1217# we rely on other compilers to catch legitimate cases.
1218#
1219# Also note that we force threads no matter what.  Configuring "no-threads"
1220# is ignored.
1221#
1222# UNICODE is defined in VC-common and applies to all targets. It used to
1223# be an opt-in option for VC-WIN32, but not anymore. The original reason
1224# was because ANSI API was *native* system interface for no longer
1225# supported Windows 9x. Keep in mind that UNICODE only affects how
1226# OpenSSL libraries interact with underlying OS, it doesn't affect API
1227# that OpenSSL presents to application.
1228
1229    "VC-common" => {
1230        inherit_from     => [ "BASE_Windows" ],
1231        template         => 1,
1232        CC               => "cl",
1233        CPP              => '$(CC) /EP /C',
1234        CFLAGS           => "/W3 /wd4090 /nologo",
1235        LDFLAGS          => add("/debug"),
1236        coutflag         => "/Fo",
1237        defines          => add("OPENSSL_SYS_WIN32", "WIN32_LEAN_AND_MEAN",
1238                                "UNICODE", "_UNICODE",
1239                                "_CRT_SECURE_NO_DEPRECATE",
1240                                "_WINSOCK_DEPRECATED_NO_WARNINGS"),
1241        lib_cflags       => add("/Zi /Fdossl_static.pdb"),
1242        lib_defines      => add("L_ENDIAN"),
1243        dso_cflags       => "/Zi /Fddso.pdb",
1244        bin_cflags       => "/Zi /Fdapp.pdb",
1245        shared_ldflag    => "/dll",
1246        shared_target    => "win-shared", # meaningless except it gives Configure a hint
1247        thread_scheme    => "winthreads",
1248        dso_scheme       => "win32",
1249        apps_aux_src     => add("win32_init.c"),
1250        bn_ops           => "EXPORT_VAR_AS_FN",
1251        # additional parameter to build_scheme denotes install-path "flavour"
1252        build_scheme     => add("VC-common", { separator => undef }),
1253    },
1254    "VC-noCE-common" => {
1255        inherit_from     => [ "VC-common" ],
1256        template         => 1,
1257        CFLAGS           => add(picker(debug   => '/Od',
1258                                       release => '/O2')),
1259        cflags           => add(picker(default => '/Gs0 /GF /Gy',
1260                                       debug   =>
1261                                       sub {
1262                                           ($disabled{shared} ? "" : "/MDd");
1263                                       },
1264                                       release =>
1265                                       sub {
1266                                           ($disabled{shared} ? "" : "/MD");
1267                                       })),
1268        defines          => add(picker(default => [], # works as type cast
1269                                       debug   => [ "DEBUG", "_DEBUG" ])),
1270        lib_cflags       => add(sub { $disabled{shared} ? "/MT /Zl" : () }),
1271        # Following might/should appears controversial, i.e. defining
1272        # /MDd without evaluating $disabled{shared}. It works in
1273        # non-shared build because static library is compiled with /Zl
1274        # and bares no reference to specific RTL. And it works in
1275        # shared build because multiple /MDd options are not prohibited.
1276        # But why /MDd in static build? Well, basically this is just a
1277        # reference point, which allows to catch eventual errors that
1278        # would prevent those who want to wrap OpenSSL into own .DLL.
1279        # Why not /MD in release build then? Well, some are likely to
1280        # prefer [non-debug] openssl.exe to be free from Micorosoft RTL
1281        # redistributable.
1282        bin_cflags       => add(picker(debug   => "/MDd",
1283                                       release => sub { $disabled{shared} ? "/MT" : () },
1284                                      )),
1285        bin_lflags       => add("/subsystem:console /opt:ref"),
1286        ex_libs          => add(sub {
1287            my @ex_libs = ();
1288            push @ex_libs, 'ws2_32.lib' unless $disabled{sock};
1289            push @ex_libs, 'gdi32.lib advapi32.lib crypt32.lib user32.lib';
1290            return join(" ", @ex_libs);
1291        }),
1292    },
1293    "VC-WIN64-common" => {
1294        inherit_from     => [ "VC-noCE-common" ],
1295        template         => 1,
1296        ex_libs          => add(sub {
1297            my @ex_libs = ();
1298            push @ex_libs, 'bufferoverflowu.lib' if (`cl 2>&1` =~ /14\.00\.4[0-9]{4}\./);
1299            return join(" ", @_, @ex_libs);
1300        }),
1301        bn_ops           => add("SIXTY_FOUR_BIT"),
1302    },
1303    "VC-WIN64I" => {
1304        inherit_from     => [ "VC-WIN64-common", asm("ia64_asm"),
1305                              sub { $disabled{shared} ? () : "ia64_uplink" } ],
1306        AS               => "ias",
1307        ASFLAGS          => "-d debug",
1308        asoutflag        => "-o ",
1309        sys_id           => "WIN64I",
1310        bn_asm_src       => sub { return undef unless @_;
1311                                  my $r=join(" ",@_); $r=~s|bn-ia64.s|bn_asm.c|; $r; },
1312        perlasm_scheme   => "ias",
1313        multilib         => "-ia64",
1314    },
1315    "VC-WIN64A" => {
1316        inherit_from     => [ "VC-WIN64-common", asm("x86_64_asm"),
1317                              sub { $disabled{shared} ? () : "x86_64_uplink" } ],
1318        AS               => sub { vc_win64a_info()->{AS} },
1319        ASFLAGS          => sub { vc_win64a_info()->{ASFLAGS} },
1320        asoutflag        => sub { vc_win64a_info()->{asoutflag} },
1321        asflags          => sub { vc_win64a_info()->{asflags} },
1322        sys_id           => "WIN64A",
1323        bn_asm_src       => sub { return undef unless @_;
1324                                  my $r=join(" ",@_); $r=~s|asm/x86_64-gcc|bn_asm|; $r; },
1325        perlasm_scheme   => "auto",
1326        multilib         => "-x64",
1327    },
1328    "VC-WIN32" => {
1329        inherit_from     => [ "VC-noCE-common", asm("x86_asm"),
1330                              sub { $disabled{shared} ? () : "uplink_common" } ],
1331        AS               => sub { vc_win32_info()->{AS} },
1332        ASFLAGS          => sub { vc_win32_info()->{ASFLAGS} },
1333        asoutflag        => sub { vc_win32_info()->{asoutflag} },
1334        asflags          => sub { vc_win32_info()->{asflags} },
1335        sys_id           => "WIN32",
1336        bn_ops           => add("BN_LLONG"),
1337        perlasm_scheme   => sub { vc_win32_info()->{perlasm_scheme} },
1338        # "WOW" stands for "Windows on Windows", and "VC-WOW" engages
1339        # some installation path heuristics in windows-makefile.tmpl...
1340        build_scheme     => add("VC-WOW", { separator => undef }),
1341    },
1342    "VC-CE" => {
1343        inherit_from     => [ "VC-common" ],
1344        CFLAGS           => add(picker(debug   => "/Od",
1345                                       release => "/O1i")),
1346        CPPDEFINES       => picker(debug   => [ "DEBUG", "_DEBUG" ]),
1347        LDFLAGS          => add("/nologo /opt:ref"),
1348        cflags           =>
1349            combine('/GF /Gy',
1350                    sub { vc_wince_info()->{cflags}; },
1351                    sub { `cl 2>&1` =~ /Version ([0-9]+)\./ && $1>=14
1352                              ? ($disabled{shared} ? " /MT" : " /MD")
1353                              : " /MC"; }),
1354        cppflags         => sub { vc_wince_info()->{cppflags}; },
1355        lib_defines      => add("NO_CHMOD", "OPENSSL_SMALL_FOOTPRINT"),
1356        lib_cppflags     => sub { vc_wince_info()->{cppflags}; },
1357        includes         =>
1358            add(combine(sub { defined(env('WCECOMPAT'))
1359                              ? '$(WCECOMPAT)/include' : (); },
1360                        sub { defined(env('PORTSDK_LIBPATH'))
1361                                  ? '$(PORTSDK_LIBPATH)/../../include'
1362                                  : (); })),
1363        lflags           => add(combine(sub { vc_wince_info()->{lflags}; },
1364                                        sub { defined(env('PORTSDK_LIBPATH'))
1365                                                  ? "/entry:mainCRTstartup" : (); })),
1366        sys_id           => "WINCE",
1367        bn_ops           => add("BN_LLONG"),
1368        ex_libs          => add(sub {
1369            my @ex_libs = ();
1370            push @ex_libs, 'ws2.lib' unless $disabled{sock};
1371            push @ex_libs, 'crypt32.lib';
1372            if (defined(env('WCECOMPAT'))) {
1373                my $x = '$(WCECOMPAT)/lib';
1374                if (-f "$x/env('TARGETCPU')/wcecompatex.lib") {
1375                    $x .= '/$(TARGETCPU)/wcecompatex.lib';
1376                } else {
1377                    $x .= '/wcecompatex.lib';
1378                }
1379                push @ex_libs, $x;
1380            }
1381            push @ex_libs, '$(PORTSDK_LIBPATH)/portlib.lib'
1382                if (defined(env('PORTSDK_LIBPATH')));
1383            push @ex_libs, '/nodefaultlib coredll.lib corelibc.lib'
1384                if (env('TARGETCPU') =~ /^X86|^ARMV4[IT]/);
1385            return join(" ", @ex_libs);
1386        }),
1387    },
1388
1389#### MinGW
1390    "mingw" => {
1391        inherit_from     => [ "BASE_unix", asm("x86_asm"),
1392                              sub { $disabled{shared} ? () : "x86_uplink" } ],
1393        CC               => "gcc",
1394        CFLAGS           => picker(default => "-Wall",
1395                                   debug   => "-g -O0",
1396                                   release => "-O3 -fomit-frame-pointer"),
1397        cflags           => "-m32",
1398        cppflags         => combine("-DUNICODE -D_UNICODE -DWIN32_LEAN_AND_MEAN",
1399                                    threads("-D_MT")),
1400        lib_cppflags     => "-DL_ENDIAN",
1401        sys_id           => "MINGW32",
1402        ex_libs          => add("-lws2_32 -lgdi32 -lcrypt32"),
1403        bn_ops           => "BN_LLONG EXPORT_VAR_AS_FN",
1404        thread_scheme    => "winthreads",
1405        perlasm_scheme   => "coff",
1406        dso_scheme       => "win32",
1407        shared_target    => "mingw-shared",
1408        shared_cppflags  => add("_WINDLL"),
1409        shared_ldflag    => "-static-libgcc",
1410        shared_rcflag    => "--target=pe-i386",
1411        shared_extension => ".dll",
1412        multilib         => "",
1413        apps_aux_src     => add("win32_init.c"),
1414        # "WOW" stands for "Windows on Windows", and that word engages
1415        # some installation path heuristics in unix-Makefile.tmpl...
1416        build_scheme     => add("WOW", { separator => undef }),
1417
1418    },
1419    "mingw64" => {
1420        # As for OPENSSL_USE_APPLINK. Applink makes it possible to use
1421        # .dll compiled with one compiler with application compiled with
1422        # another compiler. It's possible to engage Applink support in
1423        # mingw64 build, but it's not done, because till mingw64
1424        # supports structured exception handling, one can't seriously
1425        # consider its binaries for using with non-mingw64 run-time
1426        # environment. And as mingw64 is always consistent with itself,
1427        # Applink is never engaged and can as well be omitted.
1428        inherit_from     => [ "BASE_unix", asm("x86_64_asm") ],
1429        CC               => "gcc",
1430        CFLAGS           => picker(default => "-Wall",
1431                                   debug   => "-g -O0",
1432                                   release => "-O3"),
1433        cflags           => "-m64",
1434        cppflags         => combine("-DUNICODE -D_UNICODE -DWIN32_LEAN_AND_MEAN",
1435                                    threads("-D_MT")),
1436        lib_cppflags     => "-DL_ENDIAN",
1437        sys_id           => "MINGW64",
1438        ex_libs          => add("-lws2_32 -lgdi32 -lcrypt32"),
1439        bn_ops           => "SIXTY_FOUR_BIT EXPORT_VAR_AS_FN",
1440        thread_scheme    => "winthreads",
1441        perlasm_scheme   => "mingw64",
1442        dso_scheme       => "win32",
1443        shared_target    => "mingw-shared",
1444        shared_cppflags  => add("_WINDLL"),
1445        shared_ldflag    => "-static-libgcc",
1446        shared_rcflag    => "--target=pe-x86-64",
1447        shared_extension => ".dll",
1448        multilib         => "64",
1449        apps_aux_src     => add("win32_init.c"),
1450    },
1451
1452#### UEFI
1453    "UEFI" => {
1454        inherit_from     => [ "BASE_unix" ],
1455        CC               => "cc",
1456        CFLAGS           => "-O",
1457        lib_cppflags     => "-DL_ENDIAN",
1458        sys_id           => "UEFI",
1459    },
1460
1461#### UWIN
1462    "UWIN" => {
1463        inherit_from     => [ "BASE_unix" ],
1464        CC               => "cc",
1465        CFLAGS           => "-O -Wall",
1466        lib_cppflags     => "-DTERMIOS -DL_ENDIAN",
1467        sys_id           => "UWIN",
1468        bn_ops           => "BN_LLONG",
1469        dso_scheme       => "win32",
1470    },
1471
1472#### Cygwin
1473    "Cygwin-x86" => {
1474        inherit_from     => [ "BASE_unix", asm("x86_asm") ],
1475        CC               => "gcc",
1476        CFLAGS           => picker(default => "-Wall",
1477                                   debug   => "-g -O0",
1478                                   release => "-O3 -fomit-frame-pointer"),
1479        lib_cppflags     => "-DTERMIOS -DL_ENDIAN",
1480        sys_id           => "CYGWIN",
1481        bn_ops           => "BN_LLONG",
1482        thread_scheme    => "pthread",
1483        perlasm_scheme   => "coff",
1484        dso_scheme       => "dlfcn",
1485        shared_target    => "cygwin-shared",
1486        shared_cppflags  => "-D_WINDLL",
1487        shared_extension => ".dll",
1488    },
1489    "Cygwin-x86_64" => {
1490        inherit_from     => [ "BASE_unix", asm("x86_64_asm") ],
1491        CC               => "gcc",
1492        CFLAGS           => picker(default => "-Wall",
1493                                   debug   => "-g -O0",
1494                                   release => "-O3"),
1495        lib_cppflags     => "-DTERMIOS -DL_ENDIAN",
1496        sys_id           => "CYGWIN",
1497        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1498        thread_scheme    => "pthread",
1499        perlasm_scheme   => "mingw64",
1500        dso_scheme       => "dlfcn",
1501        shared_target    => "cygwin-shared",
1502        shared_cppflags  => "-D_WINDLL",
1503        shared_extension => ".dll",
1504    },
1505    # Backward compatibility for those using this target
1506    "Cygwin" => {
1507	inherit_from     => [ "Cygwin-x86" ]
1508    },
1509    # In case someone constructs the Cygwin target name themself
1510    "Cygwin-i386" => {
1511	inherit_from     => [ "Cygwin-x86" ]
1512    },
1513    "Cygwin-i486" => {
1514	inherit_from     => [ "Cygwin-x86" ]
1515    },
1516    "Cygwin-i586" => {
1517	inherit_from     => [ "Cygwin-x86" ]
1518    },
1519    "Cygwin-i686" => {
1520	inherit_from     => [ "Cygwin-x86" ]
1521    },
1522
1523##### MacOS X (a.k.a. Darwin) setup
1524    "darwin-common" => {
1525        inherit_from     => [ "BASE_unix" ],
1526        template         => 1,
1527        CC               => "cc",
1528        CFLAGS           => picker(debug   => "-g -O0",
1529                                   release => "-O3"),
1530        cppflags         => threads("-D_REENTRANT"),
1531        lflags           => "-Wl,-search_paths_first",
1532        sys_id           => "MACOSX",
1533        bn_ops           => "BN_LLONG RC4_CHAR",
1534        thread_scheme    => "pthreads",
1535        perlasm_scheme   => "osx32",
1536        dso_scheme       => "dlfcn",
1537        ranlib           => "ranlib -c",
1538        shared_target    => "darwin-shared",
1539        shared_cflag     => "-fPIC",
1540        shared_extension => ".\$(SHLIB_VERSION_NUMBER).dylib",
1541    },
1542    # Option "freeze" such as -std=gnu9x can't negatively interfere
1543    # with future defaults for below two targets, because MacOS X
1544    # for PPC has no future, it was discontinued by vendor in 2009.
1545    "darwin-ppc-cc" => {
1546        inherit_from     => [ "darwin-common", asm("ppc32_asm") ],
1547        cflags           => add("-arch ppc -std=gnu9x -Wa,-force_cpusubtype_ALL"),
1548        lib_cppflags     => add("-DB_ENDIAN"),
1549        shared_cflag     => add("-fno-common"),
1550        perlasm_scheme   => "osx32",
1551    },
1552    "darwin64-ppc-cc" => {
1553        inherit_from     => [ "darwin-common", asm("ppc64_asm") ],
1554        cflags           => add("-arch ppc64 -std=gnu9x"),
1555        lib_cppflags     => add("-DB_ENDIAN"),
1556        bn_ops           => "SIXTY_FOUR_BIT_LONG RC4_CHAR",
1557        perlasm_scheme   => "osx64",
1558    },
1559    "darwin-i386-cc" => {
1560        inherit_from     => [ "darwin-common", asm("x86_asm") ],
1561        CFLAGS           => add(picker(release => "-fomit-frame-pointer")),
1562        cflags           => add("-arch i386"),
1563        lib_cppflags     => add("-DL_ENDIAN"),
1564        bn_ops           => "BN_LLONG RC4_INT",
1565        perlasm_scheme   => "macosx",
1566    },
1567    "darwin64-x86_64-cc" => {
1568        inherit_from     => [ "darwin-common", asm("x86_64_asm") ],
1569        CFLAGS           => add("-Wall"),
1570        cflags           => add("-arch x86_64"),
1571        lib_cppflags     => add("-DL_ENDIAN"),
1572        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1573        perlasm_scheme   => "macosx",
1574    },
1575    "darwin64-arm64-cc" => {
1576        inherit_from     => [ "darwin-common", asm("aarch64_asm") ],
1577        CFLAGS           => add("-Wall"),
1578        cflags           => add("-arch arm64"),
1579        lib_cppflags     => add("-DL_ENDIAN"),
1580        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1581        perlasm_scheme   => "ios64",
1582    },
1583
1584##### GNU Hurd
1585    "hurd-x86" => {
1586        inherit_from     => [ "BASE_unix" ],
1587        inherit_from     => [ asm("x86_elf_asm") ],
1588        CC               => "gcc",
1589        CFLAGS           => "-O3 -fomit-frame-pointer -Wall",
1590        cflags           => threads("-pthread"),
1591        lib_cppflags     => "-DL_ENDIAN",
1592        ex_libs          => add("-ldl", threads("-pthread")),
1593        bn_ops           => "BN_LLONG",
1594        thread_scheme    => "pthreads",
1595        dso_scheme       => "dlfcn",
1596        shared_target    => "linux-shared",
1597        shared_cflag     => "-fPIC",
1598        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1599    },
1600
1601##### VxWorks for various targets
1602    "vxworks-ppc60x" => {
1603        inherit_from     => [ "BASE_unix" ],
1604        CC               => "ccppc",
1605        CFLAGS           => "-O2 -Wall -fstrength-reduce",
1606        cflags           => "-mrtp -mhard-float -mstrict-align -fno-implicit-fp -fno-builtin -fno-strict-aliasing",
1607        cppflags         => combine("-D_REENTRANT -DPPC32_fp60x -DCPU=PPC32",
1608                                    "_DTOOL_FAMILY=gnu -DTOOL=gnu",
1609                                    "-I\$(WIND_BASE)/target/usr/h",
1610                                    "-I\$(WIND_BASE)/target/usr/h/wrn/coreip"),
1611        sys_id           => "VXWORKS",
1612        lflags           => add("-L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/common"),
1613        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
1614    },
1615    "vxworks-ppcgen" => {
1616        inherit_from     => [ "BASE_unix" ],
1617        CC               => "ccppc",
1618        CFLAGS           => "-O1 -Wall",
1619        cflags           => "-mrtp -msoft-float -mstrict-align -fno-builtin -fno-strict-aliasing",
1620        cppflags         => combine("-D_REENTRANT -DPPC32 -DCPU=PPC32",
1621                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1622                                    "-I\$(WIND_BASE)/target/usr/h",
1623                                    "-I\$(WIND_BASE)/target/usr/h/wrn/coreip"),
1624        sys_id           => "VXWORKS",
1625        lflags           => add("-L \$(WIND_BASE)/target/usr/lib/ppc/PPC32/sfcommon"),
1626        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
1627    },
1628    "vxworks-ppc405" => {
1629        inherit_from     => [ "BASE_unix" ],
1630        CC               => "ccppc",
1631        CFLAGS           => "-g",
1632        cflags           => "-msoft-float -mlongcall",
1633        cppflags         => combine("-D_REENTRANT -DPPC32 -DCPU=PPC405",
1634                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1635                                    "-I\$(WIND_BASE)/target/h"),
1636        sys_id           => "VXWORKS",
1637        lflags           => add("-r"),
1638    },
1639    "vxworks-ppc750" => {
1640        inherit_from     => [ "BASE_unix" ],
1641        CC               => "ccppc",
1642        CFLAGS           => "-ansi -fvolatile -Wall \$(DEBUG_FLAG)",
1643        cflags           => "-nostdinc -fno-builtin -fno-for-scope -fsigned-char -msoft-float -mlongcall",
1644        cppflags         => combine("-DPPC750 -D_REENTRANT -DCPU=PPC604",
1645                                    "-I\$(WIND_BASE)/target/h"),
1646        sys_id           => "VXWORKS",
1647        lflags           => add("-r"),
1648    },
1649    "vxworks-ppc750-debug" => {
1650        inherit_from     => [ "BASE_unix" ],
1651        CC               => "ccppc",
1652        CFLAGS           => "-ansi -fvolatile -Wall -g",
1653        cflags           => "-nostdinc -fno-builtin -fno-for-scope -fsigned-char -msoft-float -mlongcall",
1654        cppflags         => combine("-DPPC750 -D_REENTRANT -DCPU=PPC604",
1655                                    "-DPEDANTIC -DDEBUG",
1656                                    "-I\$(WIND_BASE)/target/h"),
1657        sys_id           => "VXWORKS",
1658        lflags           => add("-r"),
1659    },
1660    "vxworks-ppc860" => {
1661        inherit_from     => [ "BASE_unix" ],
1662        CC               => "ccppc",
1663        cflags           => "-nostdinc -msoft-float",
1664        cppflags         => combine("-DCPU=PPC860 -DNO_STRINGS_H",
1665                                    "-I\$(WIND_BASE)/target/h"),
1666        sys_id           => "VXWORKS",
1667        lflags           => add("-r"),
1668    },
1669    "vxworks-simlinux" => {
1670        inherit_from     => [ "BASE_unix" ],
1671        CC               => "ccpentium",
1672        cflags           => "-B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -fno-builtin -fno-defer-pop",
1673        cppflags         => combine("-D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\"",
1674                                    "-DL_ENDIAN -DCPU=SIMLINUX -DNO_STRINGS_H",
1675                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1676                                    "-DOPENSSL_NO_HW_PADLOCK",
1677                                    "-I\$(WIND_BASE)/target/h",
1678                                    "-I\$(WIND_BASE)/target/h/wrn/coreip"),
1679        sys_id           => "VXWORKS",
1680        lflags           => add("-r"),
1681        ranlib           => "ranlibpentium",
1682    },
1683    "vxworks-mips" => {
1684        inherit_from     => [ "BASE_unix", asm("mips32_asm") ],
1685        CC               => "ccmips",
1686        CFLAGS           => "-O -G 0",
1687        cflags           => "-mrtp -mips2 -B\$(WIND_BASE)/host/\$(WIND_HOST_TYPE)/lib/gcc-lib/ -msoft-float -mno-branch-likely -fno-builtin -fno-defer-pop",
1688        cppflags         => combine("-D_VSB_CONFIG_FILE=\"\$(WIND_BASE)/target/lib/h/config/vsbConfig.h\"",
1689                                    "-DCPU=MIPS32 -DNO_STRINGS_H",
1690                                    "-DTOOL_FAMILY=gnu -DTOOL=gnu",
1691                                    "-DOPENSSL_NO_HW_PADLOCK",
1692                                    threads("-D_REENTRANT"),
1693                                    "-I\$(WIND_BASE)/target/h",
1694                                    "-I\$(WIND_BASE)/target/h/wrn/coreip"),
1695        sys_id           => "VXWORKS",
1696        lflags           => add("-L \$(WIND_BASE)/target/usr/lib/mips/MIPSI32/sfcommon"),
1697        ex_libs          => add("-Wl,--defsym,__wrs_rtp_base=0xe0000000"),
1698        thread_scheme    => "pthreads",
1699        perlasm_scheme   => "o32",
1700        ranlib           => "ranlibmips",
1701    },
1702
1703#### uClinux
1704    "uClinux-dist" => {
1705        inherit_from     => [ "BASE_unix" ],
1706        CC               => sub { env('CC') },
1707        cppflags         => threads("-D_REENTRANT"),
1708        ex_libs          => add("\$(LDLIBS)"),
1709        bn_ops           => "BN_LLONG",
1710        thread_scheme    => "pthreads",
1711        dso_scheme       => sub { env('LIBSSL_dlfcn') },
1712        shared_target    => "linux-shared",
1713        shared_cflag     => "-fPIC",
1714        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1715        ranlib           => sub { env('RANLIB') },
1716    },
1717    "uClinux-dist64" => {
1718        inherit_from     => [ "BASE_unix" ],
1719        CC               => sub { env('CC') },
1720        cppflags         => threads("-D_REENTRANT"),
1721        ex_libs          => add("\$(LDLIBS)"),
1722        bn_ops           => "SIXTY_FOUR_BIT_LONG",
1723        thread_scheme    => "pthreads",
1724        dso_scheme       => sub { env('LIBSSL_dlfcn') },
1725        shared_target    => "linux-shared",
1726        shared_cflag     => "-fPIC",
1727        shared_extension => ".so.\$(SHLIB_VERSION_NUMBER)",
1728        ranlib           => sub { env('RANLIB') },
1729    },
1730
1731    ##### VMS
1732    # Most things happen in vms-generic.
1733    # Note that vms_info extracts the pointer size from the end of
1734    # the target name, and will assume that anything matching /-p\d+$/
1735    # indicates the pointer size setting for the desired target.
1736    "vms-generic" => {
1737        inherit_from     => [ "BASE_VMS" ],
1738        template         => 1,
1739        CC               => "CC/DECC",
1740        CPP              => '$(CC)/PREPROCESS_ONLY=SYS$OUTPUT:',
1741        CFLAGS           =>
1742            combine(picker(default => "/STANDARD=(ISOC94,RELAXED)/NOLIST/PREFIX=ALL",
1743                           debug   => "/NOOPTIMIZE/DEBUG",
1744                           release => "/OPTIMIZE/NODEBUG"),
1745                    sub { my @warnings =
1746                              @{vms_info()->{disable_warns}};
1747                          @warnings
1748                              ? "/WARNINGS=DISABLE=(".join(",",@warnings).")" : (); }),
1749        lib_defines      =>
1750            add("OPENSSL_USE_NODELETE",
1751                sub {
1752                    return vms_info()->{def_zlib}
1753                        ? "LIBZ=\"\"\"".vms_info()->{def_zlib}."\"\"\"" : ();
1754                }),
1755        lflags           => picker(default => "/MAP='F\$PARSE(\".MAP\",\"\$\@\")'",
1756                                   debug   => "/DEBUG/TRACEBACK",
1757                                   release => "/NODEBUG/NOTRACEBACK"),
1758        lib_cflags       => add("/NAMES=(AS_IS,SHORTENED)/EXTERN_MODEL=STRICT_REFDEF"),
1759        # no_inst_lib_cflags is used instead of lib_cflags by descrip.mms.tmpl
1760        # for object files belonging to selected internal libraries
1761        no_inst_lib_cflags => "",
1762        ex_libs          => add(sub { return vms_info()->{zlib} || (); }),
1763        shared_target    => "vms-shared",
1764        dso_scheme       => "vms",
1765        thread_scheme    => "pthreads",
1766
1767        AS               => sub { vms_info()->{AS} },
1768        ASFLAGS          => sub { vms_info()->{ASFLAGS} },
1769        asoutflag        => sub { vms_info()->{asoutflag} },
1770        asflags          => sub { vms_info()->{asflags} },
1771        perlasm_scheme   => sub { vms_info()->{perlasm_scheme} },
1772
1773        disable          => add('pinshared'),
1774
1775        apps_aux_src     => "vms_term_sock.c vms_decc_argv.c",
1776        apps_init_src    => "vms_decc_init.c",
1777    },
1778
1779    # From HELP CC/POINTER_SIZE:
1780    #
1781    # ----------
1782    # LONG[=ARGV] The compiler assumes 64-bit pointers. If the ARGV option to
1783    #             LONG or 64 is present, the main argument argv will be an
1784    #             array of long pointers instead of an array of short pointers.
1785    #
1786    # 64[=ARGV]   Same as LONG.
1787    # ----------
1788    #
1789    # We don't want the hassle of dealing with 32-bit pointers with argv, so
1790    # we force it to have 64-bit pointers, see the added cflags in the -p64
1791    # config targets below.
1792
1793    "vms-alpha" => {
1794        inherit_from     => [ "vms-generic" ],
1795        bn_ops           => "SIXTY_FOUR_BIT RC4_INT",
1796        pointer_size     => "",
1797    },
1798    "vms-alpha-p32" => {
1799        inherit_from     => [ "vms-alpha" ],
1800        cflags           => add("/POINTER_SIZE=32"),
1801        pointer_size     => "32",
1802    },
1803    "vms-alpha-p64" => {
1804        inherit_from     => [ "vms-alpha" ],
1805        cflags           => add("/POINTER_SIZE=64=ARGV"),
1806        pointer_size     => "64",
1807    },
1808    "vms-ia64" => {
1809        inherit_from     => [ "vms-generic",
1810                              sub { vms_info()->{AS}
1811                                        ? asm("ia64_asm")->() : () } ],
1812        bn_ops           => "SIXTY_FOUR_BIT RC4_INT",
1813        pointer_size     => "",
1814
1815        modes_asm_src    => "", # Because ghash-ia64.s doesn't work on VMS
1816    },
1817    "vms-ia64-p32" => {
1818        inherit_from     => [ "vms-ia64" ],
1819        cflags           => add("/POINTER_SIZE=32"),
1820        pointer_size     => "32",
1821    },
1822    "vms-ia64-p64" => {
1823        inherit_from     => [ "vms-ia64" ],
1824        cflags           => add("/POINTER_SIZE=64=ARGV"),
1825        pointer_size     => "64",
1826    },
1827
1828);
1829