2 eval 'exec perl -S $0 ${1+"$@"}'
3 if $running_under_some_shell;
5 ## Configure -- OpenSSL source tree configuration script
6 ## If editing this file, run this command before committing
7 ## make -f Makefile.org TABLE
13 use File::Spec::Functions;
15 # see INSTALL for instructions.
17 my $usage="Usage: Configure [no-<cipher> ...] [enable-<cipher> ...] [experimental-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [sctp] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--test-sanity] [--config=FILE] os/compiler[:flags]\n";
21 # --config add the given configuration file, which will be read after
22 # any "Configurations*" files that are found in the same
23 # directory as this script.
24 # --openssldir install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
25 # --prefix option is given; /usr/local/ssl otherwise)
26 # --prefix prefix for the OpenSSL include, lib and bin directories
27 # (Default: the OPENSSLDIR directory)
29 # --install_prefix Additional prefix for package builders (empty by
30 # default). This needn't be set in advance, you can
31 # just as well use "make INSTALL_PREFIX=/whatever install".
33 # --test-sanity Make a number of sanity checks on the data in this file.
34 # This is a debugging tool for OpenSSL developers.
36 # --cross-compile-prefix Add specified prefix to binutils components.
38 # no-hw-xxx do not compile support for specific crypto hardware.
39 # Generic OpenSSL-style methods relating to this support
40 # are always compiled but return NULL if the hardware
41 # support isn't compiled.
42 # no-hw do not compile support for any crypto hardware.
43 # [no-]threads [don't] try to create a library that is suitable for
44 # multithreaded applications (default is "threads" if we
46 # [no-]shared [don't] try to create shared libraries when supported.
47 # no-asm do not use assembler
48 # no-dso do not compile in any native shared-library methods. This
49 # will ensure that all methods just return NULL.
50 # [no-]zlib [don't] compile support for zlib compression.
51 # zlib-dynamic Like "zlib", but the zlib library is expected to be a shared
52 # library and will be loaded in run-time by the OpenSSL library.
53 # sctp include SCTP support
54 # 386 generate 80386 code
55 # no-sse2 disables IA-32 SSE2 code, above option implies no-sse2
56 # no-<cipher> build without specified algorithm (rsa, idea, rc5, ...)
57 # -<xxx> +<xxx> compiler options are passed through
59 # DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
60 # provided to stack calls. Generates unique stack functions for
61 # each possible stack type.
62 # DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
63 # DES_RISC1 use different DES_ENCRYPT macro that helps reduce register
64 # dependancies but needs to more registers, good for RISC CPU's
65 # DES_RISC2 A different RISC variant.
66 # DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders.
67 # DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
68 # This is used on the DEC Alpha where long is 8 bytes
70 # BN_LLONG use the type 'long long' in crypto/bn/bn.h
71 # MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
72 # MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
73 # IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
74 # IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
75 # RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
76 # RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
77 # RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
78 # RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
79 # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on
80 # array lookups instead of pointer use.
81 # RC4_CHUNK enables code that handles data aligned at long (natural CPU
83 # RC4_CHUNK_LL enables code that handles data aligned at long long boundary
84 # (intended for 64-bit CPUs running 32-bit OS).
85 # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
86 # BF_PTR2 intel specific version (generic version is more efficient).
88 # Following are set automatically by this script
90 # MD5_ASM use some extra md5 assember,
91 # SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86
92 # RMD160_ASM use some extra ripemd160 assember,
93 # SHA256_ASM sha256_block is implemented in assembler
94 # SHA512_ASM sha512_block is implemented in assembler
95 # AES_ASM ASE_[en|de]crypt is implemented in assembler
97 # Minimum warning options... any contributions to OpenSSL should at least get
100 my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Wtype-limits -Werror -DCRYPTO_MDEBUG_ALL -DCRYPTO_MDEBUG_ABORT -DREF_CHECK -DDEBUG_UNUSED";
102 # These are used in addition to $gcc_devteam_warn when the compiler is clang.
103 # TODO(openssl-team): fix problems and investigate if (at least) the
104 # following warnings can also be enabled: -Wconditional-uninitialized,
105 # -Wswitch-enum, -Wunused-macros, -Wmissing-field-initializers,
106 # -Wmissing-variable-declarations,
107 # -Wincompatible-pointer-types-discards-qualifiers, -Wcast-align,
108 # -Wunreachable-code -Wunused-parameter -Wlanguage-extension-token
109 # -Wextended-offsetof
110 my $clang_devteam_warn = "-Wno-unused-parameter -Wno-missing-field-initializers -Wno-language-extension-token -Wno-extended-offsetof";
112 my $strict_warnings = 0;
114 my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
116 # MD2_CHAR slags pentium pros
117 my $x86_gcc_opts="RC4_INDEX MD2_INT";
119 #$bits1="SIXTEEN_BIT ";
120 #$bits2="THIRTY_TWO_BIT ";
121 my $bits1="THIRTY_TWO_BIT ";
122 my $bits2="SIXTY_FOUR_BIT ";
124 # As for $BSDthreads. Idea is to maintain "collective" set of flags,
125 # which would cover all BSD flavors. -pthread applies to them all,
126 # but is treated differently. OpenBSD expands is as -D_POSIX_THREAD
127 # -lc_r, which is sufficient. FreeBSD 4.x expands it as -lc_r,
128 # which has to be accompanied by explicit -D_THREAD_SAFE and
129 # sometimes -D_REENTRANT. FreeBSD 5.x expands it as -lc_r, which
130 # seems to be sufficient?
131 my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT";
133 # table of known configurations, read in from files
135 # The content of each entry can take one of two forms:
137 # - old style config-string, colon seperated fields with exactly the
138 # following structure.:
140 # $cc : $cflags : $unistd : $thread_cflag : $sys_id : $lflags : $bn_ops : $cpuid_obj : $bn_obj : $ec_obj : $des_obj : $aes_obj : $bf_obj : $md5_obj : $sha1_obj : $cast_obj : $rc4_obj : $rmd160_obj : $rc5_obj : $wp_obj : $cmll_obj : $modes_obj : $engines_obj : $perlasm_scheme : $dso_scheme : $shared_target : $shared_cflag : $shared_ldflag : $shared_extension : $ranlib : $arflags : $multilib
142 # We use the stringtohash function - defined below - to combine with the
143 # fields and form a proper hash table from the string.
145 # - direct transfer of old style config string to hash table, using the names
146 # of the fields as keys:
152 # thread_cflag => $thread_cflag,
156 # cpuid_obj => $cpuid_obj,
159 # des_obj => $des_obj,
160 # aes_obj => $aes_obj,
162 # md5_obj => $md5_obj,
163 # sha1_obj => $sha1_obj,
164 # cast_obj => $cast_obj,
165 # rc4_obj => $rc4_obj,
166 # rmd160_obj => $rmd160_obj,
167 # rc5_obj => $rc5_obj,
169 # cmll_obj => $cmll_obj,
170 # modes_obj => $modes_obj,
171 # engines_obj => $engines_obj,
172 # perlasm_scheme => $perlasm_scheme,
173 # dso_scheme => $dso_scheme,
174 # shared_target => $shared_target,
175 # shared_cflag => $shared_cflag,
176 # shared_ldflag => $shared_ldflag,
177 # shared_extension => $shared_extension,
179 # arflags => $arflags,
180 # multilib => $multilib
183 # - new style config hash table, which has additional attributes for debug
184 # and non-debug flags to be added to the common flags, for cflags and lflags:
189 # debug_cflags => $debug_cflags,
190 # release_cflags => $release_cflags,
192 # thread_cflag => $thread_cflag,
195 # debug_lflags => $debug_lflags,
196 # release_lflags => $release_lflags,
198 # cpuid_obj => $cpuid_obj,
201 # des_obj => $des_obj,
202 # aes_obj => $aes_obj,
204 # md5_obj => $md5_obj,
205 # sha1_obj => $sha1_obj,
206 # cast_obj => $cast_obj,
207 # rc4_obj => $rc4_obj,
208 # rmd160_obj => $rmd160_obj,
209 # rc5_obj => $rc5_obj,
211 # cmll_obj => $cmll_obj,
212 # modes_obj => $modes_obj,
213 # engines_obj => $engines_obj,
214 # dso_scheme => $dso_scheme,
215 # shared_target => $shared_target,
216 # shared_cflag => $shared_cflag,
217 # shared_ldflag => $shared_ldflag,
218 # shared_extension => $shared_extension,
220 # arflags => $arflags,
221 # multilib => $multilib
224 # The configuration reader will do what it can to translate everything into
225 # new style config hash tables, including merging $target and debug-$target
226 # if they are similar enough.
228 # The configuration hashes can refer to templates in two different manners:
230 # - as part of the hash, one can have a key called 'inherit_from' that
231 # indicate what other configuration hashes to inherit data from.
232 # These are resolved recursively.
234 # Inheritance works as a set of default values that can be overriden
235 # by corresponding attribute values in the inheriting configuration.
237 # If several configurations are given in the 'inherit_from' array, the
238 # values of same attribute are concatenated with space separation.
239 # With this, it's possible to have several smaller templates for
240 # different configuration aspects that can be combined into a complete
256 # inherit_from => [ "foo", "bar" ],
259 # The entry for "foo" will become as follows after processing:
267 # Note 1: any entry from the table can be used as a template.
268 # Note 2: pure templates have the attribute 'template => 1' and cannot
269 # be used as targets.
271 # - instead of a string, one can have a code block of the form
272 # 'sub { /* your code here */ }', where the arguments are the list of
273 # inherited values for that key. In fact, the concatenation of strings
274 # is really done by using 'sub { join(" ",@_) }' on the list of inherited
283 # ignored => "This should not appear in the end result",
292 # inherit_from => [ "foo", "bar" ],
293 # hehe => sub { join(" ",(@_,"!!!")) },
297 # The entry for "foo" will become as follows after processing:
300 # haha => "ha ha ah",
302 # hehe => "hehe !!!",
309 # All these templates are merely a translation of the corresponding
310 # variables further up.
312 # Note: as long as someone might use old style configuration strings,
313 # or we bother supporting that, those variables need to stay
317 cpuid_obj => "x86cpuid.o",
318 bn_obj => "bn-586.o co-586.o x86-mont.o x86-gf2m.o",
319 ec_obj => "ecp_nistz256.o ecp_nistz256-x86.o",
320 des_obj => "des-586.o crypt586.o",
321 aes_obj => "aes-586.o vpaes-x86.o aesni-x86.o",
322 bf_obj => "bf-586.o",
323 md5_obj => "md5-586.o",
324 sha1_obj => "sha1-586.o sha256-586.o sha512-586.o",
325 rc4_obj => "rc4-586.o",
326 rmd160_obj => "rmd-586.o",
327 rc5_obj => "rc5-586.o",
328 wp_obj => "wp_block.o wp-mmx.o",
329 cmll_obj => "cmll-x86.o",
330 modes_obj => "ghash-x86.o",
331 engines_obj => "e_padlock-x86.o"
335 inherit_from => [ "x86_asm" ],
336 perlasm_scheme => "elf"
340 cpuid_obj => "x86_64cpuid.o",
341 bn_obj => "x86_64-gcc.o x86_64-mont.o x86_64-mont5.o x86_64-gf2m.o rsaz_exp.o rsaz-x86_64.o rsaz-avx2.o",
342 ec_obj => "ecp_nistz256.o ecp_nistz256-x86_64.o",
343 aes_obj => "aes-x86_64.o vpaes-x86_64.o bsaes-x86_64.o aesni-x86_64.o aesni-sha1-x86_64.o aesni-sha256-x86_64.o aesni-mb-x86_64.o",
344 md5_obj => "md5-x86_64.o",
345 sha1_obj => "sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o sha1-mb-x86_64.o sha256-mb-x86_64.o",
346 rc4_obj => "rc4-x86_64.o rc4-md5-x86_64.o",
347 wp_obj => "wp-x86_64.o",
348 cmll_obj => "cmll-x86_64.o cmll_misc.o",
349 modes_obj => "ghash-x86_64.o aesni-gcm-x86_64.o",
350 engines_obj => "e_padlock-x86_64.o"
354 cpuid_obj => "ia64cpuid.o",
355 bn_obj => "bn-ia64.o ia64-mont.o",
356 aes_obj => "aes_core.o aes_cbc.o aes-ia64.o",
357 md5_obj => "md5-ia64.o",
358 sha1_obj => "sha1-ia64.o sha256-ia64.o sha512-ia64.o",
359 rc4_obj => "rc4-ia64.o rc4_skey.o",
360 modes_obj => "ghash-ia64.o",
361 perlasm_scheme => "void"
365 cpuid_obj => "sparcv9cap.o sparccpuid.o",
366 bn_obj => "bn-sparcv9.o sparcv9-mont.o sparcv9a-mont.o vis3-mont.o sparct4-mont.o sparcv9-gf2m.o",
367 ec_obj => "ecp_nistz256.o ecp_nistz256-sparcv9.o",
368 des_obj => "des_enc-sparc.o fcrypt_b.o dest4-sparcv9.o",
369 aes_obj => "aes_core.o aes_cbc.o aes-sparcv9.o aest4-sparcv9.o",
370 md5_obj => "md5-sparcv9.o",
371 sha1_obj => "sha1-sparcv9.o sha256-sparcv9.o sha512-sparcv9.o",
372 cmll_obj => "camellia.o cmll_misc.o cmll_cbc.o cmllt4-sparcv9.o",
373 modes_obj => "ghash-sparcv9.o",
374 perlasm_scheme => "void"
379 bn_obj => "sparcv8.o",
380 des_obj => "des_enc-sparc.o fcrypt_b.o",
381 perlasm_scheme => "void"
385 cpuid_obj => "alphacpuid.o",
386 bn_obj => "bn_asm.o alpha-mont.o",
387 sha1_obj => "sha1-alpha.o",
388 modes_obj => "ghash-alpha.o",
389 perlasm_scheme => "void"
393 bn_obj => "bn-mips.o mips-mont.o",
394 aes_obj => "aes_cbc.o aes-mips.o",
395 sha1_obj => "sha1-mips.o sha256-mips.o",
398 inherit_from => [ "mips32_asm" ],
400 sha1_obj => sub { join(" ", @_, "sha512-mips.o") }
404 cpuid_obj => "s390xcap.o s390xcpuid.o",
405 bn_obj => "bn-s390x.o s390x-mont.o s390x-gf2m.o",
406 aes_obj => "aes-s390x.o aes-ctr.o aes-xts.o",
407 sha1_obj => "sha1-s390x.o sha256-s390x.o sha512-s390x.o",
408 rc4_obj => "rc4-s390x.o",
409 modes_obj => "ghash-s390x.o",
413 cpuid_obj => "armcap.o armv4cpuid.o",
414 bn_obj => "bn_asm.o armv4-mont.o armv4-gf2m.o",
415 ec_obj => "ecp_nistz256.o ecp_nistz256-armv4.o",
416 aes_obj => "aes_cbc.o aes-armv4.o bsaes-armv7.o aesv8-armx.o",
417 sha1_obj => "sha1-armv4-large.o sha256-armv4.o sha512-armv4.o",
418 modes_obj => "ghash-armv4.o ghashv8-armx.o",
419 perlasm_scheme => "void"
423 cpuid_obj => "armcap.o arm64cpuid.o mem_clr.o",
424 ec_obj => "ecp_nistz256.o ecp_nistz256-armv8.o",
425 bn_obj => "bn_asm.o armv8-mont.o",
426 aes_obj => "aes_core.o aes_cbc.o aesv8-armx.o vpaes-armv8.o",
427 sha1_obj => "sha1-armv8.o sha256-armv8.o sha512-armv8.o",
428 modes_obj => "ghashv8-armx.o",
432 cpuid_obj => "pariscid.o",
433 bn_obj => "bn_asm.o parisc-mont.o",
434 aes_obj => "aes_core.o aes_cbc.o aes-parisc.o",
435 sha1_obj => "sha1-parisc.o sha256-parisc.o sha512-parisc.o",
436 rc4_obj => "rc4-parisc.o",
437 modes_obj => "ghash-parisc.o",
438 perlasm_scheme => "32"
442 inherit_from => [ "parisc11_asm" ],
443 bn_obj => sub { my $r=join(" ",@_); $r=~s/bn_asm/pa-risc2W/; $r; },
444 perlasm_scheme => "64",
448 cpuid_obj => "ppccpuid.o ppccap.o",
449 bn_obj => "bn-ppc.o ppc-mont.o ppc64-mont.o",
450 aes_obj => "aes_core.o aes_cbc.o aes-ppc.o vpaes-ppc.o aesp8-ppc.o",
451 sha1_obj => "sha1-ppc.o sha256-ppc.o sha512-ppc.o sha256p8-ppc.o sha512p8-ppc.o",
452 modes_obj => "ghashp8-ppc.o",
455 inherit_from => [ "ppc64_asm" ],
460 { my $no_asm_templates=0;
461 foreach (@ARGV) { $no_asm_templates=1 if (/^\-?no\-asm$/); }
462 sub asm { $no_asm_templates?():@_; }
468 if (ref($in) eq "HASH") {
471 my @stringsequence = (
506 # return a ref to a hash, that's what the outer braces are for.
507 return { map { shift @stringsequence => $_ } split /:/, $in };
510 # Read configuration target stanzas from a file, so that people can have
511 # local files with their own definitions
514 open(CONFFILE, "< $fname")
515 or die "Can't open configuration file '$fname'!\n";
518 my $content = <CONFFILE>;
524 # Make sure we have debug- targets first
527 my $a_nd = $a =~ m/^debug-/ ? $' :$a;
528 my $b_nd = $b =~ m/^debug-/ ? $' :$b;
531 if (($a_nd == $a) == ($b_nd == $b)) {
532 # they are both debug- or not, compare them as they are
534 } elsif ($a_nd != $a) {
535 # $a is debug-, make it lesser
538 # $b is debug-, make $a greater
545 if (ref($targets{$_}) ne "HASH") {
546 # Value is assumed to be a string. Split it up to
547 # become a hash table of parameters. Also, try to
548 # merge debug- variants with the non-debug target.
550 # Start with converting the value from a string to a
551 # standardised hash of fields. Using $tohash is safe,
552 # if the input is already a hash ref, it's just returned
554 $targets{$_} = stringtohash($targets{$_});
556 # If the current target is a debug target, there might
557 # be a corresponding non-debug target that we can merge
558 # with. If it isn't a debug- target, we've already done
559 # as much merging as we can and do not need to bother
560 # with that any more.
561 if ($_ =~ m/^debug-/) {
563 my $nondebugkey = $';
564 my $debug = $targets{$debugkey};
567 if ($targets{$nondebugkey}) {
568 $nondebug = stringtohash($targets{$nondebugkey});
572 # There's both a debug and non-debug variant of
573 # this target, so we should try to merge them
576 # First, check that the non-debug variant isn't
577 # already built up with all it should have.
578 if ($nondebug->{debug_cflags}
579 || $nondebug->{release_cflags}
580 || $nondebug->{debug_lflags}
581 || $nondebug->{release_lflags}) {
582 warn "there's a debug target $debugkey to be merged with a target $nondebugkey, but the latter seems to already have both nodebug and debug information. This requires human intervention. Skipping $debugkey...";
586 # Now, check similarity.
587 # For keys they have in common, support that
588 # cflags and lflags can differ, otherwise they
589 # must have exactly the same values for them
590 # to be merged into one.
591 my $similarenough = 1;
592 for (keys %{$debug}) {
593 if ($nondebug->{$_} ne $debug->{$_}
594 && $_ !~ m/^[cl]flags$/) {
600 if ($similarenough) {
601 # Here's where the magic happens, split the
602 # options in the debug and non-debug variants
603 # cflags and ldflags into three strings each,
604 # one with common flags, one with extra debug
605 # flags and one with extra non-debug flags.
607 # The result ends up in %h_nondebug, which
608 # becomes the merged variant when we're done.
609 # for each of cflags and lflags, they are
610 # replaced with cflags, debug_cflags,
611 # release_cflags and similar for lflags.
613 # The purpose is that 'cflags' should be
614 # used together with 'debug_cflags' or
615 # 'release_cflags' depending on what the
617 foreach (("cflags", "lflags")) {
618 my @list_d = split /\s+/, $debug->{$_};
619 my @list_nd = split /\s+/, $nondebug->{$_};
620 my %presence = (); # bitmap
621 # 1: present in @list_d
622 # 2: present in @list_nd
624 map { $presence{$_} += 1; } @list_d;
625 map { $presence{$_} += 2; } @list_nd;
627 delete $nondebug->{$_};
628 # Note: we build from the original lists to
629 # preserve order, it might be important
630 $nondebug->{"debug-".$_} =
632 grep { $presence{$_} == 1 } @list_d);
633 $nondebug->{"nodebug-".$_} =
635 grep { $presence{$_} == 2 } @list_nd);
638 grep { $presence{$_} == 3 } @list_d);
641 $targets{$nondebugkey} = $nondebug;
642 delete $targets{$debugkey};
649 %table = (%table, %targets);
651 # Local function to resolve inheritance
652 my $resolve_inheritance;
653 $resolve_inheritance =
656 my @breadcrumbs = @_;
658 if (grep { $_ eq $target } @breadcrumbs) {
659 die "inherit_from loop! target backtrace:\n "
660 ,$target,"\n ",join("\n ", @breadcrumbs),"\n";
663 # Recurse through all inheritances. They will be resolved on
664 # the fly, so when this operation is done, they will all just
665 # be a bunch of attributes with string values.
666 # What we get here, though, are keys with references to lists
667 # of the combined values of them all. We will deal with lists
668 # after this stage is done.
669 my %combined_inheritance = ();
670 if ($table{$target}->{inherit_from}) {
671 foreach (@{$table{$target}->{inherit_from}}) {
672 my %inherited_config =
673 $resolve_inheritance->($_, $target, @breadcrumbs);
675 # 'template' is a marker that's considered private to
676 # the config that had it.
677 delete $inherited_config{template};
680 if (!$combined_inheritance{$_}) {
681 $combined_inheritance{$_} = [];
683 push @{$combined_inheritance{$_}}, $inherited_config{$_};
684 } keys %inherited_config;
688 # We won't need inherit_from in this target any more, since
689 # we've resolved all the inheritances that lead to this
690 delete $table{$target}->{inherit_from};
692 # Now is the time to deal with those lists. Here's the place
693 # to decide what shall be done with those lists, all based on
694 # the values of the target we're currently dealing with.
695 # - If a value is a coderef, it will be executed with the list
696 # of inherited values as arguments.
697 # - If the corresponding key doesn't have a value at all or is
698 # the emoty string, the inherited value list will be run
699 # through the default combiner (below), and the result
700 # becomes this target's value.
701 # - Otherwise, this target's value is assumed to be a string
702 # that will simply override the inherited list of values.
703 my $default_combiner = sub { join(' ',@_) };
706 map { $_ => 1 } (keys %combined_inheritance,
707 keys %{$table{$target}});
708 foreach (sort keys %all_keys) {
710 # Current target doesn't have a value for the current key?
711 # Assign it the default combiner, the rest of this loop
712 # body will handle it just like any other coderef.
713 if (!exists $table{$target}->{$_}) {
714 $table{$target}->{$_} = $default_combiner;
717 my $valuetype = ref($table{$target}->{$_});
718 if ($valuetype eq "CODE") {
719 # CODE reference, execute it with the inherited values
721 $table{$target}->{$_} =
722 $table{$target}->{$_}->(@{$combined_inheritance{$_}});
723 } elsif ($valuetype eq "") {
724 # Scalar, just leave it as is.
726 # Some other type of reference that we don't handle.
727 # Better to abort at this point.
728 die "cannot handle reference type $valuetype,"
729 ," found in target $target -> $_\n";
733 # Finally done, return the result.
737 # Go through all new targets and resolve inheritance and template
739 foreach (keys %targets) {
740 # We're ignoring the returned values here, they are only valuable
741 # to the inner recursion of this function.
742 $resolve_inheritance->($_);
746 my ($vol, $dir, $dummy) = File::Spec->splitpath($0);
747 my $pattern = File::Spec->catpath($vol, $dir, "Configurations/*.conf");
748 foreach (sort glob($pattern) ) {
752 my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A
753 debug-VC-WIN64I debug-VC-WIN64A
754 VC-NT VC-CE VC-WIN32 debug-VC-WIN32
756 netware-clib netware-clib-bsdsock
757 netware-libc netware-libc-bsdsock);
763 my $install_prefix= "$ENV{'INSTALL_PREFIX'}";
764 my $cross_compile_prefix="";
765 my $fipslibdir="/usr/local/ssl/fips-2.0/lib/";
766 my $nofipscanistercheck=0;
767 my $baseaddr="0xFB00000";
770 my $no_shared=0; # but "no-shared" is default
771 my $zlib=1; # but "no-zlib" is default
772 my $no_rfc3779=1; # but "no-rfc3779" is default
777 my $Makefile="Makefile";
778 my $des_locl="crypto/des/des_locl.h";
779 my $des ="include/openssl/des.h";
780 my $bn ="include/openssl/bn.h";
781 my $md2 ="include/openssl/md2.h";
782 my $rc4 ="include/openssl/rc4.h";
783 my $rc4_locl="crypto/rc4/rc4_locl.h";
784 my $idea ="include/openssl/idea.h";
785 my $rc2 ="include/openssl/rc2.h";
786 my $bf ="crypto/bf/bf_locl.h";
787 my $bn_asm ="bn_asm.o";
788 my $des_enc="des_enc.o fcrypt_b.o";
789 my $aes_enc="aes_core.o aes_cbc.o";
790 my $bf_enc ="bf_enc.o";
791 my $cast_enc="c_enc.o";
792 my $rc4_enc="rc4_enc.o rc4_skey.o";
793 my $rc5_enc="rc5_enc.o";
794 my $cmll_enc="camellia.o cmll_misc.o cmll_cbc.o";
800 # All of the following is disabled by default (RC5 was enabled before 0.9.8):
802 my %disabled = ( # "what" => "comment" [or special keyword "experimental"]
803 "deprecated" => "default",
804 "ec_nistp_64_gcc_128" => "default",
806 "jpake" => "experimental",
809 "rfc3779" => "default",
811 "shared" => "default",
812 "ssl-trace" => "default",
813 "store" => "experimental",
814 "unit-test" => "default",
816 "zlib-dynamic" => "default"
818 my @experimental = ();
820 # This is what $depflags will look like with the above defaults
821 # (we need this to see if we should advise the user to run "make depend"):
822 my $default_depflags = " -DOPENSSL_NO_DEPRECATED -DOPENSSL_NO_EC_NISTP_64_GCC_128 -DOPENSSL_NO_GMP -DOPENSSL_NO_JPAKE -DOPENSSL_NO_MD2 -DOPENSSL_NO_RC5 -DOPENSSL_NO_RFC3779 -DOPENSSL_NO_SCTP -DOPENSSL_NO_SSL_TRACE -DOPENSSL_NO_STORE -DOPENSSL_NO_UNIT_TEST";
824 # Explicit "no-..." options will be collected in %disabled along with the defaults.
825 # To remove something from %disabled, use "enable-foo" (unless it's experimental).
826 # For symmetry, "disable-foo" is a synonym for "no-foo".
828 # For features called "experimental" here, a more explicit "experimental-foo" is needed to enable.
829 # We will collect such requests in @experimental.
830 # To avoid accidental use of experimental features, applications will have to use -DOPENSSL_EXPERIMENTAL_FOO.
835 &usage if ($#ARGV < 0);
839 my $openssl_experimental_defines;
840 my $openssl_algorithm_defines;
841 my $openssl_thread_defines;
842 my $openssl_sys_defines="";
843 my $openssl_other_defines;
849 my $build_prefix = "release_";
853 my $argv_unprocessed=1;
855 while($argv_unprocessed)
859 $openssl_experimental_defines="";
860 $openssl_algorithm_defines="";
861 $openssl_thread_defines="";
862 $openssl_sys_defines="";
863 $openssl_other_defines="";
869 $argvstring=join(' ',@argvcopy);
874 s /^-no-/no-/; # some people just can't read the instructions
876 # rewrite some options in "enable-..." form
877 s /^-?-?shared$/enable-shared/;
878 s /^sctp$/enable-sctp/;
879 s /^threads$/enable-threads/;
880 s /^zlib$/enable-zlib/;
881 s /^zlib-dynamic$/enable-zlib-dynamic/;
883 if (/^no-(.+)$/ || /^disable-(.+)$/)
885 if (!($disabled{$1} eq "experimental"))
889 $disabled{"ssl3"} = "option(ssl)";
893 $disabled{"tls1"} = "option(tls)"
895 elsif ($1 eq "ssl3-method")
897 $disabled{"ssl3-method"} = "option(ssl)";
898 $disabled{"ssl3"} = "option(ssl)";
902 $disabled{$1} = "option";
906 elsif (/^enable-(.+)$/ || /^experimental-(.+)$/)
909 if ($disabled{$algo} eq "experimental")
911 die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n"
912 unless (/^experimental-/);
913 push @experimental, $algo;
915 delete $disabled{$algo};
917 $threads = 1 if ($algo eq "threads");
919 elsif (/^--test-sanity$/)
921 exit(&test_sanity());
923 elsif (/^--strict-warnings$/)
925 $strict_warnings = 1;
929 $build_prefix = "debug_";
931 elsif (/^--release$/)
933 $build_prefix = "release_";
935 elsif (/^reconfigure/ || /^reconf/)
937 if (open(IN,"<$Makefile"))
942 if (/^CONFIGURE_ARGS=(.*)/)
945 @argvcopy=split(' ',$argvstring);
946 die "Incorrect data to reconfigure, please do a normal configuration\n"
947 if (grep(/^reconf/,@argvcopy));
948 print "Reconfiguring with: $argvstring\n";
956 die "Insufficient data to reconfigure, please do a normal configuration\n";
966 # No RSAref support any more since it's not needed.
967 # The check for the option is there so scripts aren't
970 elsif (/^nofipscanistercheck$/)
973 $nofipscanistercheck = 1;
977 if (/^--prefix=(.*)$/)
981 elsif (/^--libdir=(.*)$/)
985 elsif (/^--openssldir=(.*)$/)
989 elsif (/^--install.prefix=(.*)$/)
993 elsif (/^--with-zlib-lib=(.*)$/)
995 $withargs{"zlib-lib"}=$1;
997 elsif (/^--with-zlib-include=(.*)$/)
999 $withargs{"zlib-include"}="-I$1";
1001 elsif (/^--with-fipslibdir=(.*)$/)
1005 elsif (/^--with-baseaddr=(.*)$/)
1009 elsif (/^--cross-compile-prefix=(.*)$/)
1011 $cross_compile_prefix=$1;
1013 elsif (/^--config=(.*)$/)
1017 elsif (/^-[lL](.*)$/ or /^-Wl,/)
1021 else # common if (/^[-+]/), just pass down...
1023 $_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei;
1027 elsif ($_ =~ /^([^:]+):(.+)$/)
1029 eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
1034 die "target already defined - $target (offending arg: $_)\n" if ($target ne "");
1038 unless ($_ eq $target || /^no-/ || /^disable-/)
1040 # "no-..." follows later after implied disactivations
1041 # have been derived. (Don't take this too seroiusly,
1042 # we really only write OPTIONS to the Makefile out of
1048 { $options .= " ".$_; }
1055 if ($processor eq "386")
1057 $disabled{"sse2"} = "forced";
1060 if (!defined($disabled{"zlib-dynamic"}))
1062 # "zlib-dynamic" was specifically enabled, so enable "zlib"
1063 delete $disabled{"zlib"};
1066 if (defined($disabled{"rijndael"}))
1068 $disabled{"aes"} = "forced";
1070 if (defined($disabled{"des"}))
1072 $disabled{"mdc2"} = "forced";
1074 if (defined($disabled{"ec"}))
1076 $disabled{"ecdsa"} = "forced";
1077 $disabled{"ecdh"} = "forced";
1080 # SSL 3.0 and TLS requires MD5 and SHA and either RSA or DSA+DH
1081 if (defined($disabled{"md5"}) || defined($disabled{"sha"})
1082 || (defined($disabled{"rsa"})
1083 && (defined($disabled{"dsa"}) || defined($disabled{"dh"}))))
1085 $disabled{"ssl3"} = "forced";
1086 $disabled{"tls1"} = "forced";
1089 if (defined($disabled{"tls1"}))
1091 $disabled{"tlsext"} = "forced";
1094 if (defined($disabled{"ec"}) || defined($disabled{"dsa"})
1095 || defined($disabled{"dh"}))
1097 $disabled{"gost"} = "forced";
1100 # SRP and HEARTBEATS require TLSEXT
1101 if (defined($disabled{"tlsext"}))
1103 $disabled{"srp"} = "forced";
1104 $disabled{"heartbeats"} = "forced";
1107 if ($target eq "TABLE") {
1108 foreach $target (sort keys %table) {
1109 print_table_entry($target, "TABLE");
1114 if ($target eq "LIST") {
1115 foreach (sort keys %table) {
1122 if ($target eq "HASH") {
1123 print "%table = (\n";
1124 foreach (sort keys %table) {
1125 print_table_entry($_, "HASH");
1130 if ($target =~ m/^CygWin32(-.*)$/) {
1131 $target = "Cygwin".$1;
1134 print "Configuring for $target\n";
1136 # Support for legacy targets having a name starting with 'debug-'
1137 my ($d, $t) = $target =~ m/^(debug-)?(.*)$/;
1139 $build_prefix = "debug_";
1141 # If we do not find debug-foo in the table, the target is set to foo,
1142 # but only if the foo target has a noon-empty debug_cflags or debug_lflags
1144 if (!$table{$target} && ($table{$t}->{debug_cflags}
1145 || $table{$t}->{debug_lflags})) {
1150 &usage if (!defined($table{$target})
1151 || $table{$target}->{template}
1152 || ($build_prefix eq "debug_"
1153 && $target !~ /^debug-/
1154 && !($table{$target}->{debug_cflags}
1155 || $table{$target}->{debug_lflags})));
1159 delete $disabled{"shared"} if ($disabled{"shared"} eq "default");
1162 foreach (sort (keys %disabled))
1164 $options .= " no-$_";
1166 printf " no-%-12s %-10s", $_, "[$disabled{$_}]";
1171 { $no_threads = 1; }
1176 elsif (/^static-engine$/)
1178 elsif (/^zlib-dynamic$/)
1185 ($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/;
1187 if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/)
1189 $openssl_other_defines .= "#define OPENSSL_NO_$ALGO\n";
1190 print " OPENSSL_NO_$ALGO";
1192 if (/^err$/) { $flags .= "-DOPENSSL_NO_ERR "; }
1193 elsif (/^asm$/) { $no_asm = 1; }
1197 ($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd");
1199 $openssl_algorithm_defines .= "#define OPENSSL_NO_$ALGO\n";
1200 print " OPENSSL_NO_$ALGO";
1203 # fix-up crypto/directory name(s)
1204 $skip[$#skip]="whrlpool" if $algo eq "whirlpool";
1205 $skip[$#skip]="ripemd" if $algo eq "rmd160";
1207 print " (skip dir)";
1209 $depflags .= " -DOPENSSL_NO_$ALGO";
1216 my $exp_cflags = "";
1218 foreach (sort @experimental)
1221 ($ALGO = $_) =~ tr/[a-z]/[A-Z]/;
1223 # opensslconf.h will set OPENSSL_NO_... unless OPENSSL_EXPERIMENTAL_... is defined
1224 $openssl_experimental_defines .= "#define OPENSSL_NO_$ALGO\n";
1225 $exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO";
1228 my $IsMK1MF=scalar grep /^$target$/,@MK1MF_Builds;
1230 $exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/);
1231 $exe_ext=".nlm" if ($target =~ /netware/);
1232 $exe_ext=".pm" if ($target =~ /vos/);
1233 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
1234 $prefix=$openssldir if $prefix eq "";
1236 $default_ranlib= &which("ranlib") or $default_ranlib="true";
1237 $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
1239 my $make = $ENV{'MAKE'} || "make";
1241 $cross_compile_prefix=$ENV{'CROSS_COMPILE'} if $cross_compile_prefix eq "";
1243 chop $openssldir if $openssldir =~ /\/$/;
1244 chop $prefix if $prefix =~ /.\/$/;
1246 $openssldir=$prefix . "/ssl" if $openssldir eq "";
1247 $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /(^\/|^[a-zA-Z]:[\\\/])/;
1250 print "IsMK1MF=$IsMK1MF\n";
1252 # Allow environment CC to override compiler...
1253 my $cc = $ENV{CC} || $table{$target}->{cc};
1255 # For cflags and lflags, add the debug_ or release_ attributes
1256 # Do it in such a way that no spurious space is appended (hence the grep).
1257 my $cflags = join(" ",
1258 grep { $_ } ($table{$target}->{cflags},
1259 $table{$target}->{$build_prefix."cflags"}));
1260 my $lflags = join(" ",
1261 grep { $_ } ($table{$target}->{lflags},
1262 $table{$target}->{$build_prefix."lflags"}));
1264 my $unistd = $table{$target}->{unistd};
1265 my $thread_cflag = $table{$target}->{thread_cflag};
1266 my $sys_id = $table{$target}->{sys_id};
1267 my $bn_ops = $table{$target}->{bn_ops};
1268 my $cpuid_obj = $table{$target}->{cpuid_obj};
1269 my $bn_obj = $table{$target}->{bn_obj};
1270 my $ec_obj = $table{$target}->{ec_obj};
1271 my $des_obj = $table{$target}->{des_obj};
1272 my $aes_obj = $table{$target}->{aes_obj};
1273 my $bf_obj = $table{$target}->{bf_obj};
1274 my $md5_obj = $table{$target}->{md5_obj};
1275 my $sha1_obj = $table{$target}->{sha1_obj};
1276 my $cast_obj = $table{$target}->{cast_obj};
1277 my $rc4_obj = $table{$target}->{rc4_obj};
1278 my $rmd160_obj = $table{$target}->{rmd160_obj};
1279 my $rc5_obj = $table{$target}->{rc5_obj};
1280 my $wp_obj = $table{$target}->{wp_obj};
1281 my $cmll_obj = $table{$target}->{cmll_obj};
1282 my $modes_obj = $table{$target}->{modes_obj};
1283 my $engines_obj = $table{$target}->{engines_obj};
1284 my $perlasm_scheme = $table{$target}->{perlasm_scheme};
1285 my $dso_scheme = $table{$target}->{dso_scheme};
1286 my $shared_target = $table{$target}->{shared_target};
1287 my $shared_cflag = $table{$target}->{shared_cflag};
1288 my $shared_ldflag = $table{$target}->{shared_ldflag};
1289 my $shared_extension = $table{$target}->{shared_extension};
1290 my $ranlib = $ENV{'RANLIB'} || $table{$target}->{ranlib};
1291 my $ar = $ENV{'AR'} || "ar";
1292 my $arflags = $table{$target}->{arflags};
1293 my $multilib = $table{$target}->{multilib};
1295 # if $prefix/lib$multilib is not an existing directory, then
1296 # assume that it's not searched by linker automatically, in
1297 # which case adding $multilib suffix causes more grief than
1298 # we're ready to tolerate, so don't...
1299 $multilib="" if !-d "$prefix/lib$multilib";
1301 $libdir="lib$multilib" if $libdir eq "";
1303 $cflags = "$cflags$exp_cflags";
1305 # '%' in $lflags is used to split flags to "pre-" and post-flags
1306 my ($prelflags,$postlflags)=split('%',$lflags);
1307 if (defined($postlflags)) { $lflags=$postlflags; }
1308 else { $lflags=$prelflags; undef $prelflags; }
1310 if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m)
1312 $cflags =~ s/\-mno\-cygwin\s*//;
1313 $shared_ldflag =~ s/\-mno\-cygwin\s*//;
1316 if ($target =~ /linux.*\-mips/ && !$no_asm && $flags !~ /\-m(ips|arch=)/) {
1317 # minimally required architecture flags for assembly modules
1318 $cflags="-mips2 $cflags" if ($target =~ /mips32/);
1319 $cflags="-mips3 $cflags" if ($target =~ /mips64/);
1322 my $no_shared_warn=0;
1323 my $no_user_cflags=0;
1325 if ($flags ne "") { $cflags="$flags$cflags"; }
1326 else { $no_user_cflags=1; }
1328 # The DSO code currently always implements all functions so that no
1329 # applications will have to worry about that from a compilation point
1330 # of view. However, the "method"s may return zero unless that platform
1331 # has support compiled in for them. Currently each method is enabled
1332 # by a define "DSO_<name>" ... we translate the "dso_scheme" config
1333 # string entry into using the following logic;
1335 if (!$no_dso && $dso_scheme ne "")
1337 $dso_scheme =~ tr/[a-z]/[A-Z]/;
1338 if ($dso_scheme eq "DLFCN")
1340 $dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H";
1342 elsif ($dso_scheme eq "DLFCN_NO_H")
1344 $dso_cflags = "-DDSO_DLFCN";
1348 $dso_cflags = "-DDSO_$dso_scheme";
1350 $cflags = "$dso_cflags $cflags";
1355 if ($thread_cflag ne "(unknown)" && !$no_threads)
1357 # If we know how to do it, support threads by default.
1360 if ($thread_cflag eq "(unknown)" && $threads)
1362 # If the user asked for "threads", [s]he is also expected to
1363 # provide any system-dependent compiler options that are
1365 if ($no_user_cflags)
1367 print "You asked for multi-threading support, but didn't\n";
1368 print "provide any system-specific compiler options\n";
1371 $thread_cflags="-DOPENSSL_THREADS $cflags" ;
1372 $thread_defines .= "#define OPENSSL_THREADS\n";
1376 $thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags";
1377 $thread_defines .= "#define OPENSSL_THREADS\n";
1379 # foreach $def (split ' ',$thread_cflag)
1381 # if ($def =~ s/^-D// && $def !~ /^_/)
1383 # $thread_defines .= "#define $def\n";
1388 $lflags="$libs$lflags" if ($libs ne "");
1392 $cpuid_obj=$bn_obj=$ec_obj=
1393 $des_obj=$aes_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=$cmll_obj=
1394 $modes_obj=$sha1_obj=$md5_obj=$rmd160_obj=$wp_obj=$engines_obj="";
1395 $cflags=~s/\-D[BL]_ENDIAN// if ($fips);
1396 $thread_cflags=~s/\-D[BL]_ENDIAN// if ($fips);
1398 elsif (defined($disabled{ec2m}))
1400 $bn_obj =~ s/\w+-gf2m.o//;
1405 $cast_obj=""; # CAST assembler is not PIC
1410 $cflags=$thread_cflags;
1411 $openssl_thread_defines .= $thread_defines;
1416 $cflags = "-DZLIB $cflags";
1417 if (defined($disabled{"zlib-dynamic"}))
1419 if (defined($withargs{"zlib-lib"}))
1421 $lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz";
1425 $lflags = "$lflags -lz";
1430 $cflags = "-DZLIB_SHARED $cflags";
1434 #Build the library with OPENSSL_USE_DEPRECATED if deprecation is not disabled
1435 if(!defined($disabled{"deprecated"}))
1437 $cflags = "-DOPENSSL_USE_DEPRECATED $cflags";
1440 # You will find shlib_mark1 and shlib_mark2 explained in Makefile.org
1441 my $shared_mark = "";
1442 if ($shared_target eq "")
1444 $no_shared_warn = 1 if !$no_shared && !$fips;
1449 if ($shared_cflag ne "")
1451 $cflags = "$shared_cflag -DOPENSSL_PIC $cflags";
1457 # add {no-}static-engine to options to allow mkdef.pl to work without extra arguments
1460 $openssl_other_defines.="#define OPENSSL_NO_DYNAMIC_ENGINE\n";
1461 $options.=" static-engine";
1465 $openssl_other_defines.="#define OPENSSL_NO_STATIC_ENGINE\n";
1466 $options.=" no-static-engine";
1470 $cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
1475 if ($target =~ /\-icc$/) # Intel C compiler
1478 if (open(FD,"$cc -V 2>&1 |"))
1480 while(<FD>) { $iccver=$1 if (/Version ([0-9]+)\./); }
1485 $cflags=~s/\-KPIC/-fPIC/;
1486 # Eliminate unnecessary dependency from libirc.a. This is
1487 # essential for shared library support, as otherwise
1488 # apps/openssl can end up in endless loop upon startup...
1489 $cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset";
1493 $lflags.=" -i-static";
1494 $lflags=~s/\-no_cpprt/-no-cpprt/;
1498 $lflags=~s/\-i\-static/-static-intel/;
1502 $cflags.=" -no-intel-extensions"; # disable Cilk
1503 $lflags=~s/\-no\-cpprt/-no-cxxlib/;
1507 # Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time
1508 # linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on
1509 # .so objects. Apparently application RPATH is not global and does
1510 # not apply to .so linked with other .so. Problem manifests itself
1511 # when libssl.so fails to load libcrypto.so. One can argue that we
1512 # should engrave this into Makefile.shared rules or into BSD-* config
1513 # lines above. Meanwhile let's try to be cautious and pass -rpath to
1514 # linker only when --prefix is not /usr.
1515 if ($target =~ /^BSD\-/)
1517 $shared_ldflag.=" -Wl,-rpath,\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
1522 #$cflags="-DOPENSSL_SYS_$sys_id $cflags";
1523 $openssl_sys_defines="#define OPENSSL_SYS_$sys_id\n";
1528 $ranlib = $default_ranlib;
1531 #my ($bn1)=split(/\s+/,$bn_obj);
1532 #$bn1 = "" unless defined $bn1;
1533 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
1536 $cpuid_obj="" if ($processor eq "386");
1538 $bn_obj = $bn_asm unless $bn_obj ne "";
1539 # bn-586 is the only one implementing bn_*_part_words
1540 $cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($bn_obj =~ /bn-586/);
1541 $cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $bn_obj =~ /86/);
1543 $cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/);
1544 $cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/);
1545 $cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/);
1549 $openssl_other_defines.="#define OPENSSL_FIPS\n";
1552 $cpuid_obj="mem_clr.o" unless ($cpuid_obj =~ /\.o$/);
1553 $des_obj=$des_enc unless ($des_obj =~ /\.o$/);
1554 $bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/);
1555 $cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/);
1556 $rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/);
1557 $rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/);
1558 if ($sha1_obj =~ /\.o$/)
1560 # $sha1_obj=$sha1_enc;
1561 $cflags.=" -DSHA1_ASM" if ($sha1_obj =~ /sx86/ || $sha1_obj =~ /sha1/);
1562 $cflags.=" -DSHA256_ASM" if ($sha1_obj =~ /sha256/);
1563 $cflags.=" -DSHA512_ASM" if ($sha1_obj =~ /sha512/);
1564 if ($sha1_obj =~ /sse2/)
1566 { $sha1_obj =~ s/\S*sse2\S+//; }
1567 elsif ($cflags !~ /OPENSSL_IA32_SSE2/)
1568 { $cflags.=" -DOPENSSL_IA32_SSE2"; }
1571 if ($md5_obj =~ /\.o$/)
1573 # $md5_obj=$md5_enc;
1574 $cflags.=" -DMD5_ASM";
1576 if ($rmd160_obj =~ /\.o$/)
1578 # $rmd160_obj=$rmd160_enc;
1579 $cflags.=" -DRMD160_ASM";
1581 if ($aes_obj =~ /\.o$/)
1583 $cflags.=" -DAES_ASM" if ($aes_obj =~ m/\baes\-/);;
1584 # aes-ctr.o is not a real file, only indication that assembler
1585 # module implements AES_ctr32_encrypt...
1586 $cflags.=" -DAES_CTR_ASM" if ($aes_obj =~ s/\s*aes\-ctr\.o//);
1587 # aes-xts.o indicates presence of AES_xts_[en|de]crypt...
1588 $cflags.=" -DAES_XTS_ASM" if ($aes_obj =~ s/\s*aes\-xts\.o//);
1589 $aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2);
1590 $cflags.=" -DVPAES_ASM" if ($aes_obj =~ m/vpaes/);
1591 $cflags.=" -DBSAES_ASM" if ($aes_obj =~ m/bsaes/);
1596 $wp_obj="" if ($wp_obj =~ /mmx/ && $processor eq "386");
1597 if ($wp_obj =~ /\.o$/ && !$disabled{"whirlpool"})
1599 $cflags.=" -DWHIRLPOOL_ASM";
1602 $wp_obj="wp_block.o";
1604 $cmll_obj=$cmll_enc unless ($cmll_obj =~ /.o$/);
1605 if ($modes_obj =~ /ghash\-/)
1607 $cflags.=" -DGHASH_ASM";
1609 if ($ec_obj =~ /ecp_nistz256/)
1611 $cflags.=" -DECP_NISTZ256_ASM";
1614 # "Stringify" the C flags string. This permits it to be made part of a string
1615 # and works as well on command lines.
1616 $cflags =~ s/([\\\"])/\\\1/g;
1618 my $version = "unknown";
1619 my $version_num = "unknown";
1620 my $major = "unknown";
1621 my $minor = "unknown";
1622 my $shlib_version_number = "unknown";
1623 my $shlib_version_history = "unknown";
1624 my $shlib_major = "unknown";
1625 my $shlib_minor = "unknown";
1627 open(IN,'<include/openssl/opensslv.h') || die "unable to read opensslv.h:$!\n";
1630 $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
1631 $version_num=$1 if /OPENSSL.VERSION.NUMBER.*0x(\S+)/;
1632 $shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
1633 $shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
1636 if ($shlib_version_history ne "") { $shlib_version_history .= ":"; }
1638 if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
1644 if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/)
1650 if ($strict_warnings)
1653 $ecc = "clang" if `$cc --version 2>&1` =~ /clang/;
1655 die "ERROR --strict-warnings requires gcc or clang" unless ($ecc =~ /gcc$/ or $ecc =~ /clang$/);
1656 foreach $wopt (split /\s+/, $gcc_devteam_warn)
1658 $cflags .= " $wopt" unless ($cflags =~ /$wopt/)
1660 if ($ecc eq "clang")
1662 foreach $wopt (split /\s+/, $clang_devteam_warn)
1664 $cflags .= " $wopt" unless ($cflags =~ /$wopt/)
1669 open(IN,"<Makefile.org") || die "unable to read Makefile.org:$!\n";
1670 unlink("$Makefile.new") || die "unable to remove old $Makefile.new:$!\n" if -e "$Makefile.new";
1671 open(OUT,">$Makefile.new") || die "unable to create $Makefile.new:$!\n";
1672 print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
1678 $sdirs = 1 if /^SDIRS=/;
1681 foreach $dir (@skip) {
1686 $sdirs = 0 unless /\\$/;
1687 s/fips // if (/^DIRS=/ && !$fips);
1688 s/engines // if (/^DIRS=/ && $disabled{"engine"});
1689 s/ccgost// if (/^ENGDIRS=/ && $disabled{"gost"});
1690 s/^VERSION=.*/VERSION=$version/;
1691 s/^MAJOR=.*/MAJOR=$major/;
1692 s/^MINOR=.*/MINOR=$minor/;
1693 s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/;
1694 s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/;
1695 s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/;
1696 s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/;
1697 s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/;
1698 s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
1699 s/^MULTILIB=.*$/MULTILIB=$multilib/;
1700 s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
1701 s/^LIBDIR=.*$/LIBDIR=$libdir/;
1702 s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
1703 s/^PLATFORM=.*$/PLATFORM=$target/;
1704 s/^OPTIONS=.*$/OPTIONS=$options/;
1705 s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
1706 if ($cross_compile_prefix)
1708 s/^CC=.*$/CROSS_COMPILE= $cross_compile_prefix\nCC= \$\(CROSS_COMPILE\)$cc/;
1709 s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/;
1710 s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/;
1711 s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/;
1712 s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$cc/ if $cc eq "gcc";
1716 s/^AR=\s*ar/AR= $ar/;
1717 s/^RANLIB=.*/RANLIB= $ranlib/;
1718 s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $cc eq "gcc" || ($cc eq 'cc' && $target =~ /darwin/);
1720 s/^CFLAG=.*$/CFLAG= $cflags/;
1721 s/^DEPFLAG=.*$/DEPFLAG=$depflags/;
1722 s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/;
1723 s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
1724 s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
1725 s/^CPUID_OBJ=.*$/CPUID_OBJ= $cpuid_obj/;
1726 s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
1727 s/^EC_ASM=.*$/EC_ASM= $ec_obj/;
1728 s/^DES_ENC=.*$/DES_ENC= $des_obj/;
1729 s/^AES_ENC=.*$/AES_ENC= $aes_obj/;
1730 s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
1731 s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
1732 s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
1733 s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
1734 s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
1735 s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
1736 s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
1737 s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $wp_obj/;
1738 s/^CMLL_ENC=.*$/CMLL_ENC= $cmll_obj/;
1739 s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $modes_obj/;
1740 s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $engines_obj/;
1741 s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $perlasm_scheme/;
1742 s/^PROCESSOR=.*/PROCESSOR= $processor/;
1743 s/^ARFLAGS=.*/ARFLAGS= $arflags/;
1744 s/^PERL=.*/PERL= $perl/;
1745 s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/;
1746 s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/;
1747 s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/;
1748 s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips;
1749 s/^SHARED_FIPS=.*/SHARED_FIPS=/;
1750 s/^SHLIBDIRS=.*/SHLIBDIRS= crypto ssl/;
1751 s/^BASEADDR=.*/BASEADDR=$baseaddr/;
1752 s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/;
1753 s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
1754 s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared);
1755 if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/)
1758 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/;
1760 elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.dylib$/)
1762 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/;
1764 elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
1767 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
1769 elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.[^\.]*\.dylib$/)
1771 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/;
1773 s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/;
1778 rename($Makefile,"$Makefile.bak") || die "unable to rename $Makefile\n" if -e $Makefile;
1779 rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n";
1782 print "CFLAG =$cflags\n";
1783 print "EX_LIBS =$lflags\n";
1784 print "CPUID_OBJ =$cpuid_obj\n";
1785 print "BN_ASM =$bn_obj\n";
1786 print "EC_ASM =$ec_obj\n";
1787 print "DES_ENC =$des_obj\n";
1788 print "AES_ENC =$aes_obj\n";
1789 print "BF_ENC =$bf_obj\n";
1790 print "CAST_ENC =$cast_obj\n";
1791 print "RC4_ENC =$rc4_obj\n";
1792 print "RC5_ENC =$rc5_obj\n";
1793 print "MD5_OBJ_ASM =$md5_obj\n";
1794 print "SHA1_OBJ_ASM =$sha1_obj\n";
1795 print "RMD160_OBJ_ASM=$rmd160_obj\n";
1796 print "CMLL_ENC =$cmll_obj\n";
1797 print "MODES_OBJ =$modes_obj\n";
1798 print "ENGINES_OBJ =$engines_obj\n";
1799 print "PROCESSOR =$processor\n";
1800 print "RANLIB =$ranlib\n";
1801 print "ARFLAGS =$arflags\n";
1802 print "PERL =$perl\n";
1810 my $rc4_int=$def_int;
1811 my $md2_int=$def_int;
1812 my $idea_int=$def_int;
1813 my $rc2_int=$def_int;
1817 my @type=("char","short","int","long");
1818 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
1819 my $export_var_as_fn=0;
1823 foreach (sort split(/\s+/,$bn_ops))
1825 $des_ptr=1 if /DES_PTR/;
1826 $des_risc1=1 if /DES_RISC1/;
1827 $des_risc2=1 if /DES_RISC2/;
1828 $des_unroll=1 if /DES_UNROLL/;
1829 $des_int=1 if /DES_INT/;
1830 $bn_ll=1 if /BN_LLONG/;
1831 $rc4_int=0 if /RC4_CHAR/;
1832 $rc4_int=3 if /RC4_LONG/;
1833 $rc4_idx=1 if /RC4_INDEX/;
1834 $rc4_chunk=1 if /RC4_CHUNK/;
1835 $rc4_chunk=2 if /RC4_CHUNK_LL/;
1836 $md2_int=0 if /MD2_CHAR/;
1837 $md2_int=3 if /MD2_LONG/;
1838 $idea_int=1 if /IDEA_SHORT/;
1839 $idea_int=3 if /IDEA_LONG/;
1840 $rc2_int=1 if /RC2_SHORT/;
1841 $rc2_int=3 if /RC2_LONG/;
1842 $bf_ptr=1 if $_ eq "BF_PTR";
1843 $bf_ptr=2 if $_ eq "BF_PTR2";
1844 ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
1845 ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
1846 ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
1847 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
1848 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
1849 $export_var_as_fn=1 if /EXPORT_VAR_AS_FN/;
1852 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
1853 unlink("include/openssl/opensslconf.h.new") || die "unable to remove old include/openssl/opensslconf.h.new:$!\n" if -e "include/openssl/opensslconf.h.new";
1854 open(OUT,'>include/openssl/opensslconf.h.new') || die "unable to create include/openssl/opensslconf.h.new:$!\n";
1855 print OUT "/* opensslconf.h */\n";
1856 print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
1858 print OUT "#ifdef __cplusplus\n";
1859 print OUT "extern \"C\" {\n";
1860 print OUT "#endif\n";
1861 print OUT "/* OpenSSL was configured with the following options: */\n";
1862 my $openssl_algorithm_defines_trans = $openssl_algorithm_defines;
1863 $openssl_experimental_defines =~ s/^\s*#\s*define\s+OPENSSL_NO_(.*)/#ifndef OPENSSL_EXPERIMENTAL_$1\n# ifndef OPENSSL_NO_$1\n# define OPENSSL_NO_$1\n# endif\n#endif/mg;
1864 $openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n# define $1\n# endif/mg;
1865 $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1866 $openssl_algorithm_defines = " /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
1867 $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1868 $openssl_sys_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1869 $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1870 print OUT $openssl_sys_defines;
1871 print OUT "#ifndef OPENSSL_DOING_MAKEDEPEND\n\n";
1872 print OUT $openssl_experimental_defines;
1874 print OUT $openssl_algorithm_defines;
1875 print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n";
1876 print OUT $openssl_thread_defines;
1877 print OUT $openssl_other_defines,"\n";
1879 print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n";
1880 print OUT " asks for it. This is a transient feature that is provided for those\n";
1881 print OUT " who haven't had the time to do the appropriate changes in their\n";
1882 print OUT " applications. */\n";
1883 print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n";
1884 print OUT $openssl_algorithm_defines_trans;
1885 print OUT "#endif\n\n";
1887 print OUT "#define OPENSSL_CPUID_OBJ\n\n" if ($cpuid_obj ne "mem_clr.o");
1891 if (/^#define\s+OPENSSLDIR/)
1893 my $foo = $openssldir;
1894 $foo =~ s/\\/\\\\/g;
1895 print OUT "#define OPENSSLDIR \"$foo\"\n";
1897 elsif (/^#define\s+ENGINESDIR/)
1899 my $foo = "$prefix/$libdir/engines";
1900 $foo =~ s/\\/\\\\/g;
1901 print OUT "#define ENGINESDIR \"$foo\"\n";
1903 elsif (/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/)
1904 { printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n"
1905 if $export_var_as_fn;
1906 printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n",
1907 ($export_var_as_fn)?"define":"undef"; }
1908 elsif (/^#define\s+OPENSSL_UNISTD/)
1910 $unistd = "<unistd.h>" if $unistd eq "";
1911 print OUT "#define OPENSSL_UNISTD $unistd\n";
1913 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
1914 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
1915 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
1916 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
1917 elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
1918 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
1919 elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/)
1920 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
1921 elsif (/^#((define)|(undef))\s+EIGHT_BIT/)
1922 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
1923 elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/)
1924 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
1925 elsif (/^\#define\s+DES_LONG\s+.*/)
1926 { printf OUT "#define DES_LONG unsigned %s\n",
1927 ($des_int)?'int':'long'; }
1928 elsif (/^\#(define|undef)\s+DES_PTR/)
1929 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
1930 elsif (/^\#(define|undef)\s+DES_RISC1/)
1931 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
1932 elsif (/^\#(define|undef)\s+DES_RISC2/)
1933 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
1934 elsif (/^\#(define|undef)\s+DES_UNROLL/)
1935 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
1936 elsif (/^#define\s+RC4_INT\s/)
1937 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
1938 elsif (/^#undef\s+RC4_CHUNK/)
1940 printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
1941 printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
1942 printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
1944 elsif (/^#((define)|(undef))\s+RC4_INDEX/)
1945 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
1946 elsif (/^#(define|undef)\s+I386_ONLY/)
1947 { printf OUT "#%s I386_ONLY\n", ($processor eq "386")?
1949 elsif (/^#define\s+MD2_INT\s/)
1950 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
1951 elsif (/^#define\s+IDEA_INT\s/)
1952 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
1953 elsif (/^#define\s+RC2_INT\s/)
1954 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
1955 elsif (/^#(define|undef)\s+BF_PTR/)
1957 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
1958 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
1959 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
1965 print OUT "#ifdef __cplusplus\n";
1967 print OUT "#endif\n";
1969 rename("include/openssl/opensslconf.h","include/openssl/opensslconf.h.bak") || die "unable to rename include/openssl/opensslconf.h\n" if -e "include/openssl/opensslconf.h";
1970 rename("include/openssl/opensslconf.h.new","include/openssl/opensslconf.h") || die "unable to rename include/openssl/opensslconf.h.new\n";
1975 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
1976 print "SIXTY_FOUR_BIT mode\n" if $b64;
1977 print "THIRTY_TWO_BIT mode\n" if $b32;
1978 print "SIXTEEN_BIT mode\n" if $b16;
1979 print "EIGHT_BIT mode\n" if $b8;
1980 print "DES_PTR used\n" if $des_ptr;
1981 print "DES_RISC1 used\n" if $des_risc1;
1982 print "DES_RISC2 used\n" if $des_risc2;
1983 print "DES_UNROLL used\n" if $des_unroll;
1984 print "DES_INT used\n" if $des_int;
1985 print "BN_LLONG mode\n" if $bn_ll;
1986 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
1987 print "RC4_INDEX mode\n" if $rc4_idx;
1988 print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
1989 print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
1990 print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
1991 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
1992 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
1993 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
1994 print "BF_PTR used\n" if $bf_ptr == 1;
1995 print "BF_PTR2 used\n" if $bf_ptr == 2;
1998 open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
2001 /* auto-generated by Configure for crypto/cversion.c:
2002 * for Unix builds, crypto/Makefile.ssl generates functional definitions;
2003 * Windows builds (and other mk1mf builds) compile cversion.c with
2004 * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
2005 #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
2010 my $make_command = "$make PERL=\'$perl\'";
2011 my $make_targets = "";
2012 $make_targets .= " depend" if $depflags ne $default_depflags && $make_depend;
2013 (system $make_command.$make_targets) == 0 or die "make $make_targets failed"
2014 if $make_targets ne "";
2015 if ( $perl =~ m@^/@) {
2016 &dofile("tools/c_rehash",$perl,'^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";', '^my \$prefix;$', 'my $prefix = "' . $prefix . '";');
2017 &dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
2019 # No path for Perl known ...
2020 &dofile("tools/c_rehash",'/usr/local/bin/perl','^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";', '^my \$prefix;$', 'my $prefix = "' . $prefix . '";');
2021 &dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
2023 if ($depflags ne $default_depflags && !$make_depend) {
2026 Since you've disabled or enabled at least one algorithm, you need to do
2027 the following before building:
2034 # create the ms/version32.rc file if needed
2035 if ($IsMK1MF && ($target !~ /^netware/)) {
2036 my ($v1, $v2, $v3, $v4);
2037 if ($version_num =~ /(^[0-9a-f]{1})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})/i) {
2043 open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc";
2050 FILEVERSION $v1,$v2,$v3,$v4
2051 PRODUCTVERSION $v1,$v2,$v3,$v4
2058 FILEOS VOS__WINDOWS32
2062 BLOCK "StringFileInfo"
2067 VALUE "CompanyName", "The OpenSSL Project, http://www.openssl.org/\\0"
2068 VALUE "FileDescription", "OpenSSL Shared Library\\0"
2069 VALUE "FileVersion", "$version\\0"
2071 VALUE "InternalName", "libeay32\\0"
2072 VALUE "OriginalFilename", "libeay32.dll\\0"
2074 VALUE "InternalName", "ssleay32\\0"
2075 VALUE "OriginalFilename", "ssleay32.dll\\0"
2077 VALUE "ProductName", "The OpenSSL Toolkit\\0"
2078 VALUE "ProductVersion", "$version\\0"
2080 //VALUE "Comments", "\\0"
2081 VALUE "LegalCopyright", "Copyright © 1998-2005 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\0"
2082 //VALUE "LegalTrademarks", "\\0"
2083 //VALUE "PrivateBuild", "\\0"
2084 //VALUE "SpecialBuild", "\\0"
2089 VALUE "Translation", 0x409, 0x4b0
2098 Configured for $target.
2101 print <<\EOF if (!$no_threads && !$threads);
2103 The library could not be configured for supporting multi-threaded
2104 applications as the compiler options required on this system are not known.
2105 See file INSTALL for details if you need multi-threading.
2108 print <<\EOF if ($no_shared_warn);
2110 You gave the option 'shared'. Normally, that would give you shared libraries.
2111 Unfortunately, the OpenSSL configuration doesn't include shared library support
2112 for this platform yet, so it will pretend you gave the option 'no-shared'. If
2113 you can inform the developpers (openssl-dev\@openssl.org) how to support shared
2114 libraries on this platform, they will at least look at it and try their best
2115 (but please first make sure you have tried with a current version of OpenSSL).
2122 print STDERR $usage;
2123 print STDERR "\npick os/compiler from:\n";
2127 foreach $i (sort keys %table)
2129 next if $i =~ /^debug/;
2130 $k += length($i) + 1;
2136 print STDERR $i . " ";
2138 foreach $i (sort keys %table)
2140 next if $i !~ /^debug/;
2141 $k += length($i) + 1;
2147 print STDERR $i . " ";
2149 print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
2157 foreach $path (split /:/, $ENV{PATH})
2159 if (-f "$path/$name$exe_ext" and -x _)
2161 return "$path/$name$exe_ext" unless ($name eq "perl" and
2162 system("$path/$name$exe_ext -e " . '\'exit($]<5.0);\''));
2169 my $f; my $p; my %m; my @a; my $k; my $ff;
2172 open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
2175 foreach $k (keys %m)
2177 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
2179 open(OUT,">$f.new") || die "unable to open $f.new:$!\n";
2182 rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f;
2183 rename("$f.new",$f) || die "unable to rename $f.new\n";
2186 sub print_table_entry
2191 # Don't print the templates
2192 return if $table{$target}->{template};
2194 if ($type eq "TABLE") {
2198 \$cc = $table{$target}->{cc}
2199 \$cflags = $table{$target}->{cflags}
2200 \$debug_cflags = $table{$target}->{debug_cflags}
2201 \$release_cflags = $table{$target}->{release_cflags}
2202 \$unistd = $table{$target}->{unistd}
2203 \$thread_cflag = $table{$target}->{thread_cflag}
2204 \$sys_id = $table{$target}->{sys_id}
2205 \$lflags = $table{$target}->{lflags}
2206 \$debug_lflags = $table{$target}->{debug_lflags}
2207 \$release_lflags = $table{$target}->{release_lflags}
2208 \$bn_ops = $table{$target}->{bn_ops}
2209 \$cpuid_obj = $table{$target}->{cpuid_obj}
2210 \$bn_obj = $table{$target}->{bn_obj}
2211 \$ec_obj = $table{$target}->{ec_obj}
2212 \$des_obj = $table{$target}->{des_obj}
2213 \$aes_obj = $table{$target}->{aes_obj}
2214 \$bf_obj = $table{$target}->{bf_obj}
2215 \$md5_obj = $table{$target}->{md5_obj}
2216 \$sha1_obj = $table{$target}->{sha1_obj}
2217 \$cast_obj = $table{$target}->{cast_obj}
2218 \$rc4_obj = $table{$target}->{rc4_obj}
2219 \$rmd160_obj = $table{$target}->{rmd160_obj}
2220 \$rc5_obj = $table{$target}->{rc5_obj}
2221 \$wp_obj = $table{$target}->{wp_obj}
2222 \$cmll_obj = $table{$target}->{cmll_obj}
2223 \$modes_obj = $table{$target}->{modes_obj}
2224 \$engines_obj = $table{$target}->{engines_obj}
2225 \$perlasm_scheme = $table{$target}->{perlasm_scheme}
2226 \$dso_scheme = $table{$target}->{dso_scheme}
2227 \$shared_target= $table{$target}->{shared_target}
2228 \$shared_cflag = $table{$target}->{shared_cflag}
2229 \$shared_ldflag = $table{$target}->{shared_ldflag}
2230 \$shared_extension = $table{$target}->{shared_extension}
2231 \$ranlib = $table{$target}->{ranlib}
2232 \$arflags = $table{$target}->{arflags}
2233 \$multilib = $table{$target}->{multilib}
2235 } elsif ($type eq "HASH") {
2275 length((sort { length($a) <=> length($b) } @sequence)[-1]);
2276 print " '$target' => {\n";
2277 foreach (@sequence) {
2278 if ($table{$target}->{$_}) {
2279 print " '",$_,"'"," " x ($largest - length($_))," => '",$table{$target}->{$_},"',\n";
2290 print STDERR "=" x 70, "\n";
2291 print STDERR "=== SANITY TESTING!\n";
2292 print STDERR "=== No configuration will be done, all other arguments will be ignored!\n";
2293 print STDERR "=" x 70, "\n";
2295 foreach $target (sort keys %table)
2297 my $pre_dso_scheme = "perlasm_scheme";
2298 my $dso_scheme = "dso_scheme";
2299 my $post_dso_scheme = "shared_target";
2302 if ($table{$target}->{$pre_dso_scheme} =~ /^(beos|dl|dlfcn|win32|vms)$/)
2305 print STDERR "SANITY ERROR: '$target' has the dso_scheme values\n";
2306 print STDERR " in the previous field\n";
2308 elsif ($table{$target}->{$post_dso_scheme} =~ /^(beos|dl|dlfcn|win32|vms)$/)
2311 print STDERR "SANITY ERROR: '$target' has the dso_scheme values\n";
2312 print STDERR " in the following field\n";
2314 elsif ($table{$target}->{$dso_scheme} !~ /^(beos|dl|dlfcn|win32|vms|)$/)
2317 print STDERR "SANITY ERROR: '$target' has the dso_scheme field = ",$table{$target}->{$dso_scheme},"\n";
2318 print STDERR " valid values are 'beos', 'dl', 'dlfcn', 'win32' and 'vms'\n";
2321 print STDERR "No sanity errors detected!\n" if $errorcnt == 0;