5 ## Configure -- OpenSSL source tree configuration script
6 ## If editing this file, run this command before committing
7 ## make -f Makefile.in 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] [no-egd] [sctp] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--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 # --cross-compile-prefix Add specified prefix to binutils components.
35 # --api One of 0.9.8, 1.0.0 or 1.1.0. Do not compile support for
36 # interfaces deprecated as of the specified OpenSSL version.
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-egd do not compile support for the entropy-gathering daemon APIs
51 # [no-]zlib [don't] compile support for zlib compression.
52 # zlib-dynamic Like "zlib", but the zlib library is expected to be a shared
53 # library and will be loaded in run-time by the OpenSSL library.
54 # sctp include SCTP support
55 # 386 generate 80386 code
56 # no-sse2 disables IA-32 SSE2 code, above option implies no-sse2
57 # no-<cipher> build without specified algorithm (rsa, idea, rc5, ...)
58 # -<xxx> +<xxx> compiler options are passed through
60 # DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
61 # provided to stack calls. Generates unique stack functions for
62 # each possible stack type.
63 # DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
64 # DES_RISC1 use different DES_ENCRYPT macro that helps reduce register
65 # dependancies but needs to more registers, good for RISC CPU's
66 # DES_RISC2 A different RISC variant.
67 # DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders.
68 # DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
69 # This is used on the DEC Alpha where long is 8 bytes
71 # BN_LLONG use the type 'long long' in crypto/bn/bn.h
72 # MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
73 # MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
74 # IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
75 # IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
76 # RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
77 # RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
78 # RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
79 # RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
80 # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on
81 # array lookups instead of pointer use.
82 # RC4_CHUNK enables code that handles data aligned at long (natural CPU
84 # RC4_CHUNK_LL enables code that handles data aligned at long long boundary
85 # (intended for 64-bit CPUs running 32-bit OS).
86 # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
87 # BF_PTR2 intel specific version (generic version is more efficient).
89 # Following are set automatically by this script
91 # MD5_ASM use some extra md5 assember,
92 # SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86
93 # RMD160_ASM use some extra ripemd160 assember,
94 # SHA256_ASM sha256_block is implemented in assembler
95 # SHA512_ASM sha512_block is implemented in assembler
96 # AES_ASM ASE_[en|de]crypt is implemented in assembler
98 # Minimum warning options... any contributions to OpenSSL should at least get
101 my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Wtype-limits -Werror -DREF_CHECK -DDEBUG_UNUSED";
103 # These are used in addition to $gcc_devteam_warn when the compiler is clang.
104 # TODO(openssl-team): fix problems and investigate if (at least) the
105 # following warnings can also be enabled:
106 # -Wswitch-enum, -Wunused-macros, -Wmissing-field-initializers,
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 -Wconditional-uninitialized -Qunused-arguments -Wincompatible-pointer-types-discards-qualifiers -Wmissing-variable-declarations";
112 # Warn that "make depend" should be run?
113 my $warn_make_depend = 0;
115 # These are used in addition to $gcc_devteam_warn unless this is a mingw build.
116 # This adds backtrace information to the memory leak info.
117 my $memleak_devteam_backtrace = "-rdynamic -DCRYPTO_MDEBUG_BACKTRACE";
120 my $strict_warnings = 0;
122 my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
124 # MD2_CHAR slags pentium pros
125 my $x86_gcc_opts="RC4_INDEX MD2_INT";
127 # As for $BSDthreads. Idea is to maintain "collective" set of flags,
128 # which would cover all BSD flavors. -pthread applies to them all,
129 # but is treated differently. OpenBSD expands is as -D_POSIX_THREAD
130 # -lc_r, which is sufficient. FreeBSD 4.x expands it as -lc_r,
131 # which has to be accompanied by explicit -D_THREAD_SAFE and
132 # sometimes -D_REENTRANT. FreeBSD 5.x expands it as -lc_r, which
133 # seems to be sufficient?
134 my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT";
137 # API compability name to version number mapping.
139 my $maxapi = "1.1.0"; # API for "no-deprecated" builds
141 "1.1.0" => "0x10100000L",
142 "1.0.0" => "0x10000000L",
143 "0.9.8" => "0x00908000L",
146 # table of known configurations, read in from files
148 # The content of each entry comes in the form of config hash table,
149 # which has additional attributes for debug and non-debug flags to be
150 # added to the common flags, for cflags and lflags:
155 # debug_cflags => $debug_cflags,
156 # release_cflags => $release_cflags,
158 # thread_cflag => $thread_cflag,
161 # debug_lflags => $debug_lflags,
162 # release_lflags => $release_lflags,
164 # cpuid_obj => $cpuid_obj,
167 # des_obj => $des_obj,
168 # aes_obj => $aes_obj,
170 # md5_obj => $md5_obj,
171 # sha1_obj => $sha1_obj,
172 # cast_obj => $cast_obj,
173 # rc4_obj => $rc4_obj,
174 # rmd160_obj => $rmd160_obj,
175 # rc5_obj => $rc5_obj,
177 # cmll_obj => $cmll_obj,
178 # modes_obj => $modes_obj,
179 # engines_obj => $engines_obj,
180 # chacha_obj => $wp_obj,
181 # poly1305_obj => $cmll_obj,
182 # dso_scheme => $dso_scheme,
183 # shared_target => $shared_target,
184 # shared_cflag => $shared_cflag,
185 # shared_ldflag => $shared_ldflag,
186 # shared_extension => $shared_extension,
188 # arflags => $arflags,
189 # multilib => $multilib
192 # The configuration hashes can refer to templates in two different manners:
194 # - as part of the hash, one can have a key called 'inherit_from' that
195 # indicate what other configuration hashes to inherit data from.
196 # These are resolved recursively.
198 # Inheritance works as a set of default values that can be overriden
199 # by corresponding attribute values in the inheriting configuration.
201 # If several configurations are given in the 'inherit_from' array, the
202 # values of same attribute are concatenated with space separation.
203 # With this, it's possible to have several smaller templates for
204 # different configuration aspects that can be combined into a complete
220 # inherit_from => [ "foo", "bar" ],
223 # The entry for "foo" will become as follows after processing:
231 # Note 1: any entry from the table can be used as a template.
232 # Note 2: pure templates have the attribute 'template => 1' and cannot
233 # be used as targets.
235 # - instead of a string, one can have a code block of the form
236 # 'sub { /* your code here */ }', where the arguments are the list of
237 # inherited values for that key. In fact, the concatenation of strings
238 # is really done by using 'sub { join(" ",@_) }' on the list of inherited
247 # ignored => "This should not appear in the end result",
256 # inherit_from => [ "foo", "bar" ],
257 # hehe => sub { join(" ",(@_,"!!!")) },
261 # The entry for "foo" will become as follows after processing:
264 # haha => "ha ha ah",
266 # hehe => "hehe !!!",
273 # All these templates are merely a translation of the corresponding
274 # variables further up.
276 # Note: as long as someone might use old style configuration strings,
277 # or we bother supporting that, those variables need to stay
281 cpuid_obj => "x86cpuid.o",
282 bn_obj => "bn-586.o co-586.o x86-mont.o x86-gf2m.o",
283 ec_obj => "ecp_nistz256.o ecp_nistz256-x86.o",
284 des_obj => "des-586.o crypt586.o",
285 aes_obj => "aes-586.o vpaes-x86.o aesni-x86.o",
286 bf_obj => "bf-586.o",
287 md5_obj => "md5-586.o",
288 sha1_obj => "sha1-586.o sha256-586.o sha512-586.o",
289 rc4_obj => "rc4-586.o",
290 rmd160_obj => "rmd-586.o",
291 rc5_obj => "rc5-586.o",
292 wp_obj => "wp_block.o wp-mmx.o",
293 cmll_obj => "cmll-x86.o",
294 modes_obj => "ghash-x86.o",
295 engines_obj => "e_padlock-x86.o"
299 inherit_from => [ "x86_asm" ],
300 perlasm_scheme => "elf"
304 cpuid_obj => "x86_64cpuid.o",
305 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",
306 ec_obj => "ecp_nistz256.o ecp_nistz256-x86_64.o",
307 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",
308 md5_obj => "md5-x86_64.o",
309 sha1_obj => "sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o sha1-mb-x86_64.o sha256-mb-x86_64.o",
310 rc4_obj => "rc4-x86_64.o rc4-md5-x86_64.o",
311 wp_obj => "wp-x86_64.o",
312 cmll_obj => "cmll-x86_64.o cmll_misc.o",
313 modes_obj => "ghash-x86_64.o aesni-gcm-x86_64.o",
314 engines_obj => "e_padlock-x86_64.o"
318 cpuid_obj => "ia64cpuid.o",
319 bn_obj => "bn-ia64.o ia64-mont.o",
320 aes_obj => "aes_core.o aes_cbc.o aes-ia64.o",
321 md5_obj => "md5-ia64.o",
322 sha1_obj => "sha1-ia64.o sha256-ia64.o sha512-ia64.o",
323 rc4_obj => "rc4-ia64.o rc4_skey.o",
324 modes_obj => "ghash-ia64.o",
325 perlasm_scheme => "void"
329 cpuid_obj => "sparcv9cap.o sparccpuid.o",
330 bn_obj => "bn-sparcv9.o sparcv9-mont.o sparcv9a-mont.o vis3-mont.o sparct4-mont.o sparcv9-gf2m.o",
331 ec_obj => "ecp_nistz256.o ecp_nistz256-sparcv9.o",
332 des_obj => "des_enc-sparc.o fcrypt_b.o dest4-sparcv9.o",
333 aes_obj => "aes_core.o aes_cbc.o aes-sparcv9.o aest4-sparcv9.o",
334 md5_obj => "md5-sparcv9.o",
335 sha1_obj => "sha1-sparcv9.o sha256-sparcv9.o sha512-sparcv9.o",
336 cmll_obj => "camellia.o cmll_misc.o cmll_cbc.o cmllt4-sparcv9.o",
337 modes_obj => "ghash-sparcv9.o",
338 perlasm_scheme => "void"
343 bn_obj => "sparcv8.o",
344 des_obj => "des_enc-sparc.o fcrypt_b.o",
345 perlasm_scheme => "void"
349 cpuid_obj => "alphacpuid.o",
350 bn_obj => "bn_asm.o alpha-mont.o",
351 sha1_obj => "sha1-alpha.o",
352 modes_obj => "ghash-alpha.o",
353 perlasm_scheme => "void"
357 bn_obj => "bn-mips.o mips-mont.o",
358 aes_obj => "aes_cbc.o aes-mips.o",
359 sha1_obj => "sha1-mips.o sha256-mips.o",
362 inherit_from => [ "mips32_asm" ],
364 sha1_obj => sub { join(" ", @_, "sha512-mips.o") }
368 cpuid_obj => "s390xcap.o s390xcpuid.o",
369 bn_obj => "bn-s390x.o s390x-mont.o s390x-gf2m.o",
370 aes_obj => "aes-s390x.o aes-ctr.o aes-xts.o",
371 sha1_obj => "sha1-s390x.o sha256-s390x.o sha512-s390x.o",
372 rc4_obj => "rc4-s390x.o",
373 modes_obj => "ghash-s390x.o",
377 cpuid_obj => "armcap.o armv4cpuid.o",
378 bn_obj => "bn_asm.o armv4-mont.o armv4-gf2m.o",
379 ec_obj => "ecp_nistz256.o ecp_nistz256-armv4.o",
380 aes_obj => "aes_cbc.o aes-armv4.o bsaes-armv7.o aesv8-armx.o",
381 sha1_obj => "sha1-armv4-large.o sha256-armv4.o sha512-armv4.o",
382 modes_obj => "ghash-armv4.o ghashv8-armx.o",
383 perlasm_scheme => "void"
387 cpuid_obj => "armcap.o arm64cpuid.o mem_clr.o",
388 ec_obj => "ecp_nistz256.o ecp_nistz256-armv8.o",
389 bn_obj => "bn_asm.o armv8-mont.o",
390 aes_obj => "aes_core.o aes_cbc.o aesv8-armx.o vpaes-armv8.o",
391 sha1_obj => "sha1-armv8.o sha256-armv8.o sha512-armv8.o",
392 modes_obj => "ghashv8-armx.o",
396 cpuid_obj => "pariscid.o",
397 bn_obj => "bn_asm.o parisc-mont.o",
398 aes_obj => "aes_core.o aes_cbc.o aes-parisc.o",
399 sha1_obj => "sha1-parisc.o sha256-parisc.o sha512-parisc.o",
400 rc4_obj => "rc4-parisc.o",
401 modes_obj => "ghash-parisc.o",
402 perlasm_scheme => "32"
406 inherit_from => [ "parisc11_asm" ],
407 bn_obj => sub { my $r=join(" ",@_); $r=~s/bn_asm/pa-risc2W/; $r; },
408 perlasm_scheme => "64",
412 cpuid_obj => "ppccpuid.o ppccap.o",
413 bn_obj => "bn-ppc.o ppc-mont.o ppc64-mont.o",
414 aes_obj => "aes_core.o aes_cbc.o aes-ppc.o vpaes-ppc.o aesp8-ppc.o",
415 sha1_obj => "sha1-ppc.o sha256-ppc.o sha512-ppc.o sha256p8-ppc.o sha512p8-ppc.o",
416 modes_obj => "ghashp8-ppc.o",
419 inherit_from => [ "ppc64_asm" ],
424 # Forward declarations ###############################################
426 # read_config(filename)
428 # Reads a configuration file and populates %table with the contents
429 # (which the configuration file places in %targets).
432 # resolve_config(target)
434 # Resolves all the late evalutations, inheritances and so on for the
435 # chosen target and any target it inherits from.
439 my ($vol, $dir, $dummy) = File::Spec->splitpath($0);
440 my $pattern = File::Spec->catpath($vol, $dir, "Configurations/*.conf");
441 foreach (sort glob($pattern) ) {
445 my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A
446 debug-VC-WIN64I debug-VC-WIN64A
447 VC-NT VC-CE VC-WIN32 debug-VC-WIN32
449 netware-clib netware-clib-bsdsock
450 netware-libc netware-libc-bsdsock);
456 my $install_prefix= "$ENV{'INSTALL_PREFIX'}";
457 my $cross_compile_prefix="";
458 my $fipslibdir="/usr/local/ssl/fips-2.0/lib/";
459 my $nofipscanistercheck=0;
460 my $baseaddr="0xFB00000";
463 my $no_shared=0; # but "no-shared" is default
464 my $zlib=1; # but "no-zlib" is default
469 my $Makefile="Makefile";
470 my $des_locl="crypto/des/des_locl.h";
471 my $des ="include/openssl/des.h";
472 my $bn ="include/openssl/bn.h";
473 my $md2 ="include/openssl/md2.h";
474 my $rc4 ="include/openssl/rc4.h";
475 my $rc4_locl="crypto/rc4/rc4_locl.h";
476 my $idea ="include/openssl/idea.h";
477 my $rc2 ="include/openssl/rc2.h";
478 my $bf ="crypto/bf/bf_locl.h";
479 my $bn_asm ="bn_asm.o";
480 my $des_enc="des_enc.o fcrypt_b.o";
481 my $aes_enc="aes_core.o aes_cbc.o";
482 my $bf_enc ="bf_enc.o";
483 my $cast_enc="c_enc.o";
484 my $rc4_enc="rc4_enc.o rc4_skey.o";
485 my $rc5_enc="rc5_enc.o";
486 my $cmll_enc="camellia.o cmll_misc.o cmll_cbc.o";
487 my $chacha_enc="chacha_enc.o";
493 # Known TLS and DTLS protocols
494 my @tls = qw(ssl3 tls1 tls1_1 tls1_2);
495 my @dtls = qw(dtls1 dtls1_2);
497 # Explicitelly known options that are possible to disable. They can
498 # be regexps, and will be used like this: /^no-${option}$/
499 # For developers: keep it sorted alphabetically
526 "ec_nistp_64_gcc_128",
535 "locking", # Really???
552 "rijndael", # Old AES name
577 foreach my $proto ((@tls, @dtls))
579 push(@disablables, $proto);
580 push(@disablables, "$proto-method");
583 # All of the following is disabled by default (RC5 was enabled before 0.9.8):
585 my %disabled = ( # "what" => "comment" [or special keyword "experimental"]
586 "ec_nistp_64_gcc_128" => "default",
588 "jpake" => "experimental",
592 "shared" => "default",
593 "ssl-trace" => "default",
594 "store" => "experimental",
595 "unit-test" => "default",
597 "zlib-dynamic" => "default",
598 "crypto-mdebug" => "default",
600 my @experimental = ();
602 # Note: => pair form used for aesthetics, not to truly make a hash table
603 my @disable_cascades = (
604 # "what" => [ "cascade", ... ]
605 sub { $processor eq "386" }
608 "ssl3-method" => [ "ssl3" ],
609 "zlib" => [ "zlib-dynamic" ],
610 "rijndael" => [ "aes" ],
612 "ec" => [ "ecdsa", "ecdh", "gost" ],
616 "dgram" => [ "dtls" ],
619 # SSL 3.0, (D)TLS 1.0 and TLS 1.1 require MD5 and SHA
620 "md5" => [ "ssl", "tls1", "tls1_1", "dtls1" ],
621 "sha" => [ "ssl", "tls1", "tls1_1", "dtls1" ],
623 # Additionally, SSL 3.0 requires either RSA or DSA+DH
625 && ($disabled{dsa} || $disabled{dh}); }
628 # (D)TLS 1.0 and TLS 1.1 also require either RSA or DSA+DH
629 # or ECDSA + ECDH. (D)TLS 1.2 has this requirement as well.
630 # (XXX: We don't support PSK-only builds).
632 && ($disabled{dsa} || $disabled{dh})
633 && ($disabled{ecdsa} || $disabled{ecdh}); }
634 => [ "tls1", "tls1_1", "tls1_2",
635 "dtls1", "dtls1_2" ],
639 # SRP and HEARTBEATS require TLSEXT
640 "tlsext" => [ "srp", "heartbeats" ],
643 # Avoid protocol support holes. Also disable all versions below N, if version
644 # N is disabled while N+1 is enabled.
646 my @list = (reverse @tls);
647 while ((my $first, my $second) = (shift @list, shift @list)) {
649 push @disable_cascades, ( sub { !$disabled{$first} && $disabled{$second} }
651 unshift @list, $second;
653 my @list = (reverse @dtls);
654 while ((my $first, my $second) = (shift @list, shift @list)) {
656 push @disable_cascades, ( sub { !$disabled{$first} && $disabled{$second} }
658 unshift @list, $second;
661 # Construct the string of what $depflags should look like with the defaults
662 # from %disabled above. (we need this to see if we should advise the user
663 # to run "make depend"):
664 my $default_depflags = " ".join(" ",
665 map { my $x = $_; $x =~ tr{[a-z]-}{[A-Z]_}; "-DOPENSSL_NO_$x"; }
666 grep { $disabled{$_} !~ /\(no-depflags\)$/ }
667 sort keys %disabled);
669 # Explicit "no-..." options will be collected in %disabled along with the defaults.
670 # To remove something from %disabled, use "enable-foo" (unless it's experimental).
671 # For symmetry, "disable-foo" is a synonym for "no-foo".
673 # For features called "experimental" here, a more explicit "experimental-foo" is needed to enable.
674 # We will collect such requests in @experimental.
675 # To avoid accidental use of experimental features, applications will have to use -DOPENSSL_EXPERIMENTAL_FOO.
680 &usage if ($#ARGV < 0);
684 my $openssl_experimental_defines="";
685 my $openssl_algorithm_defines="";
686 my $openssl_thread_defines="";
687 my $openssl_sys_defines="";
688 my $openssl_other_defines="";
695 my $build_prefix = "release_";
699 if (grep /^reconf(igure)?$/, @argvcopy) {
700 if (open IN, "<$Makefile") {
703 if (/^CONFIGURE_ARGS=\s*(.*)\s*/) {
705 if ($line =~ /^\s*\(/) {
706 # New form perl expression saved in Makefile, eval it
707 @argvcopy = eval $line;
709 # Older form, we split the string and hope for the best
710 @argvcopy = split /\s+/, $line;
712 die "Incorrect data to reconfigure, please do a normal configuration\n"
713 if (grep(/^reconf/,@argvcopy));
714 } elsif (/^CROSS_COMPILE=\s*(.*)/) {
715 $ENV{CROSS_COMPILE}=$1;
716 } elsif (/^CC=\s*(?:\$\(CROSS_COMPILE\))?(.*?)$/) {
720 print "Reconfiguring with: ", join(" ",@argvcopy), "\n";
721 print " CROSS_COMPILE = ",$ENV{CROSS_COMPILE},"\n"
722 if $ENV{CROSS_COMPILE};
723 print " CC = ",$ENV{CC},"\n" if $ENV{CC};
726 die "Insufficient data to reconfigure, please do a normal configuration\n";
731 my %unsupported_options = ();
734 s /^-no-/no-/; # some people just can't read the instructions
736 # rewrite some options in "enable-..." form
737 s /^-?-?shared$/enable-shared/;
738 s /^sctp$/enable-sctp/;
739 s /^threads$/enable-threads/;
740 s /^zlib$/enable-zlib/;
741 s /^zlib-dynamic$/enable-zlib-dynamic/;
743 if (/^(no|disable|enable|experimental)-(.+)$/)
746 if (!grep { $word =~ /^${_}$/ } @disablables)
748 $unsupported_options{$_} = 1;
752 if (/^no-(.+)$/ || /^disable-(.+)$/)
754 if (!($disabled{$1} eq "experimental"))
756 foreach my $proto ((@tls, @dtls))
758 if ($1 eq "$proto-method")
760 $disabled{"$proto"} = "option($proto-method)";
766 foreach my $proto (@dtls)
768 $disabled{$proto} = "option(dtls)";
773 # Last one of its kind
774 $disabled{"ssl3"} = "option(ssl)";
778 # XXX: Tests will fail if all SSL/TLS
779 # protocols are disabled.
780 foreach my $proto (@tls)
782 $disabled{$proto} = "option(tls)";
787 $disabled{$1} = "option";
791 elsif (/^enable-(.+)$/ || /^experimental-(.+)$/)
794 if ($disabled{$algo} eq "experimental")
796 die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n"
797 unless (/^experimental-/);
798 push @experimental, $algo;
800 delete $disabled{$algo};
802 $threads = 1 if ($algo eq "threads");
804 elsif (/^--strict-warnings$/)
806 $strict_warnings = 1;
810 $build_prefix = "debug_";
812 elsif (/^--release$/)
814 $build_prefix = "release_";
824 # No RSAref support any more since it's not needed.
825 # The check for the option is there so scripts aren't
828 elsif (/^nofipscanistercheck$/)
831 $nofipscanistercheck = 1;
835 if (/^--prefix=(.*)$/)
839 elsif (/^--api=(.*)$/)
843 elsif (/^--libdir=(.*)$/)
847 elsif (/^--openssldir=(.*)$/)
851 elsif (/^--install.prefix=(.*)$/)
855 elsif (/^--with-zlib-lib=(.*)$/)
857 $withargs{"zlib-lib"}=$1;
859 elsif (/^--with-zlib-include=(.*)$/)
861 $withargs{"zlib-include"}="-I$1";
863 elsif (/^--with-fipslibdir=(.*)$/)
867 elsif (/^--with-baseaddr=(.*)$/)
871 elsif (/^--cross-compile-prefix=(.*)$/)
873 $cross_compile_prefix=$1;
875 elsif (/^--config=(.*)$/)
879 elsif (/^-[lL](.*)$/ or /^-Wl,/)
883 else # common if (/^[-+]/), just pass down...
885 $_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei;
889 elsif ($_ =~ /^([^:]+):(.+)$/)
891 eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
896 die "target already defined - $target (offending arg: $_)\n" if ($target ne "");
899 unless ($_ eq $target || /^no-/ || /^disable-/)
901 # "no-..." follows later after implied disactivations
902 # have been derived. (Don't take this too seroiusly,
903 # we really only write OPTIONS to the Makefile out of
909 { $options .= " ".$_; }
912 if (defined($api) && !exists $apitable->{$api}) {
913 die "***** Unsupported api compatibility level: $api\n",
916 if (keys %unsupported_options)
918 die "***** Unsupported options: ",
919 join(", ", keys %unsupported_options), "\n";
925 delete $disabled{"shared"} if ($disabled{"shared"} =~ /^default/);
928 my @tocheckfor = (keys %disabled);
929 while (@tocheckfor) {
930 my %new_tocheckfor = ();
931 my @cascade_copy = (@disable_cascades);
932 while (@cascade_copy) {
933 my ($test, $descendents) = (shift @cascade_copy, shift @cascade_copy);
934 if (ref($test) eq "CODE" ? $test->() : defined($disabled{$test})) {
936 $new_tocheckfor{$_} => 1; $disabled{$_} = "forced";
937 } grep { !defined($disabled{$_}) } @$descendents;
940 @tocheckfor = (keys %new_tocheckfor);
943 if ($target eq "TABLE") {
944 foreach $target (sort keys %table) {
945 print_table_entry($target, "TABLE");
950 if ($target eq "LIST") {
951 foreach (sort keys %table) {
958 if ($target eq "HASH") {
959 print "%table = (\n";
960 foreach (sort keys %table) {
961 print_table_entry($_, "HASH");
966 if ($target =~ m/^CygWin32(-.*)$/) {
967 $target = "Cygwin".$1;
970 print "Configuring for $target\n";
972 # Support for legacy targets having a name starting with 'debug-'
973 my ($d, $t) = $target =~ m/^(debug-)?(.*)$/;
975 $build_prefix = "debug_";
977 # If we do not find debug-foo in the table, the target is set to foo,
978 # but only if the foo target has a noon-empty debug_cflags or debug_lflags
980 if (!$table{$target}) {
984 my %target = resolve_config($target);
986 &usage if (!%target || $target{template});
988 foreach (sort (keys %disabled))
990 $options .= " no-$_";
992 printf " no-%-12s %-10s", $_, "[$disabled{$_}]";
1002 elsif (/^static-engine$/)
1004 elsif (/^zlib-dynamic$/)
1011 ($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/;
1013 if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/)
1015 $openssl_other_defines .= "#define OPENSSL_NO_$ALGO\n";
1016 print " OPENSSL_NO_$ALGO";
1018 if (/^err$/) { $flags .= "-DOPENSSL_NO_ERR "; }
1019 elsif (/^asm$/) { $no_asm = 1; }
1023 ($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd");
1025 $openssl_algorithm_defines .= "#define OPENSSL_NO_$ALGO\n";
1026 print " OPENSSL_NO_$ALGO";
1029 # fix-up crypto/directory name(s)
1030 $skip[$#skip]="whrlpool" if $algo eq "whirlpool";
1031 $skip[$#skip]="ripemd" if $algo eq "rmd160";
1033 print " (skip dir)";
1035 $depflags .= " -DOPENSSL_NO_$ALGO";
1042 my $exp_cflags = "";
1044 foreach (sort @experimental)
1047 ($ALGO = $_) =~ tr/[a-z]/[A-Z]/;
1049 # opensslconf.h will set OPENSSL_NO_... unless OPENSSL_EXPERIMENTAL_... is defined
1050 $openssl_experimental_defines .= "#define OPENSSL_NO_$ALGO\n";
1051 $exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO";
1054 my $IsMK1MF=scalar grep /^$target$/,@MK1MF_Builds;
1056 $exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/);
1057 $exe_ext=".nlm" if ($target =~ /netware/);
1058 $exe_ext=".pm" if ($target =~ /vos/);
1059 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
1060 $prefix=$openssldir if $prefix eq "";
1062 $default_ranlib= &which("ranlib") or $default_ranlib="true";
1063 $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
1065 my $make = $ENV{'MAKE'} || "make";
1067 $cross_compile_prefix=$ENV{'CROSS_COMPILE'} if $cross_compile_prefix eq "";
1069 chop $openssldir if $openssldir =~ /\/$/;
1070 chop $prefix if $prefix =~ /.\/$/;
1072 $openssldir=$prefix . "/ssl" if $openssldir eq "";
1073 $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /(^\/|^[a-zA-Z]:[\\\/])/;
1076 print "IsMK1MF=$IsMK1MF\n";
1078 # Allow environment CC to override compiler...
1079 my $cc = $ENV{CC} || $target{cc};
1081 # For cflags and lflags, add the debug_ or release_ attributes
1082 # Do it in such a way that no spurious space is appended (hence the grep).
1083 my $cflags = join(" ",
1084 grep { $_ } ($target{cflags},
1085 $target{$build_prefix."cflags"}));
1086 my $lflags = join(" ",
1087 grep { $_ } ($target{lflags},
1088 $target{$build_prefix."lflags"}));
1090 my $unistd = $target{unistd};
1091 my $thread_cflag = $target{thread_cflag};
1092 my $sys_id = $target{sys_id};
1093 my $bn_ops = $target{bn_ops};
1094 my $cpuid_obj = $target{cpuid_obj};
1095 my $bn_obj = $target{bn_obj};
1096 my $ec_obj = $target{ec_obj};
1097 my $des_obj = $target{des_obj};
1098 my $aes_obj = $target{aes_obj};
1099 my $bf_obj = $target{bf_obj};
1100 my $md5_obj = $target{md5_obj};
1101 my $sha1_obj = $target{sha1_obj};
1102 my $cast_obj = $target{cast_obj};
1103 my $rc4_obj = $target{rc4_obj};
1104 my $rmd160_obj = $target{rmd160_obj};
1105 my $rc5_obj = $target{rc5_obj};
1106 my $wp_obj = $target{wp_obj};
1107 my $cmll_obj = $target{cmll_obj};
1108 my $modes_obj = $target{modes_obj};
1109 my $engines_obj = $target{engines_obj};
1110 my $chacha_obj = $target{chacha_obj};
1111 my $poly1305_obj = $target{poly1305_obj};
1112 my $perlasm_scheme = $target{perlasm_scheme};
1113 my $dso_scheme = $target{dso_scheme};
1114 my $shared_target = $target{shared_target};
1115 my $shared_cflag = $target{shared_cflag};
1116 my $shared_ldflag = $target{shared_ldflag};
1117 my $shared_extension = $target{shared_extension};
1118 my $ranlib = $ENV{'RANLIB'} || $target{ranlib};
1119 my $ar = $ENV{'AR'} || "ar";
1120 my $arflags = $target{arflags};
1121 my $multilib = $target{multilib};
1123 # if $prefix/lib$multilib is not an existing directory, then
1124 # assume that it's not searched by linker automatically, in
1125 # which case adding $multilib suffix causes more grief than
1126 # we're ready to tolerate, so don't...
1127 $multilib="" if !-d "$prefix/lib$multilib";
1129 $libdir="lib$multilib" if $libdir eq "";
1131 $cflags = "$cflags$exp_cflags";
1133 # '%' in $lflags is used to split flags to "pre-" and post-flags
1134 my ($prelflags,$postlflags)=split('%',$lflags);
1135 if (defined($postlflags)) { $lflags=$postlflags; }
1136 else { $lflags=$prelflags; undef $prelflags; }
1138 if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m)
1140 $cflags =~ s/\-mno\-cygwin\s*//;
1141 $shared_ldflag =~ s/\-mno\-cygwin\s*//;
1144 if ($target =~ /linux.*\-mips/ && !$no_asm && $flags !~ /\-m(ips|arch=)/) {
1145 # minimally required architecture flags for assembly modules
1146 $cflags="-mips2 $cflags" if ($target =~ /mips32/);
1147 $cflags="-mips3 $cflags" if ($target =~ /mips64/);
1150 my $no_shared_warn=0;
1151 my $no_user_cflags=0;
1153 if ($flags ne "") { $cflags="$flags$cflags"; }
1154 else { $no_user_cflags=1; }
1156 # The DSO code currently always implements all functions so that no
1157 # applications will have to worry about that from a compilation point
1158 # of view. However, the "method"s may return zero unless that platform
1159 # has support compiled in for them. Currently each method is enabled
1160 # by a define "DSO_<name>" ... we translate the "dso_scheme" config
1161 # string entry into using the following logic;
1163 if (!$no_dso && $dso_scheme ne "")
1165 $dso_scheme =~ tr/[a-z]/[A-Z]/;
1166 if ($dso_scheme eq "DLFCN")
1168 $dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H";
1170 elsif ($dso_scheme eq "DLFCN_NO_H")
1172 $dso_cflags = "-DDSO_DLFCN";
1176 $dso_cflags = "-DDSO_$dso_scheme";
1178 $cflags = "$dso_cflags $cflags";
1183 if ($thread_cflag ne "(unknown)" && !$no_threads)
1185 # If we know how to do it, support threads by default.
1188 if ($thread_cflag eq "(unknown)" && $threads)
1190 # If the user asked for "threads", [s]he is also expected to
1191 # provide any system-dependent compiler options that are
1193 if ($no_user_cflags)
1195 print "You asked for multi-threading support, but didn't\n";
1196 print "provide any system-specific compiler options\n";
1199 $thread_cflags="-DOPENSSL_THREADS $cflags" ;
1200 $thread_defines .= "#define OPENSSL_THREADS\n";
1204 $thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags";
1205 $thread_defines .= "#define OPENSSL_THREADS\n";
1207 # foreach $def (split ' ',$thread_cflag)
1209 # if ($def =~ s/^-D// && $def !~ /^_/)
1211 # $thread_defines .= "#define $def\n";
1216 $lflags="$libs$lflags" if ($libs ne "");
1220 $cpuid_obj=$bn_obj=$ec_obj=
1221 $des_obj=$aes_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=$cmll_obj=
1222 $modes_obj=$sha1_obj=$md5_obj=$rmd160_obj=$wp_obj=$engines_obj=
1223 $chacha_obj=$poly1305_obj="";
1224 $cflags=~s/\-D[BL]_ENDIAN// if ($fips);
1225 $thread_cflags=~s/\-D[BL]_ENDIAN// if ($fips);
1227 elsif (defined($disabled{ec2m}))
1229 $bn_obj =~ s/\w+-gf2m.o//;
1234 $cast_obj=""; # CAST assembler is not PIC
1239 $cflags=$thread_cflags;
1240 $openssl_thread_defines .= $thread_defines;
1245 $cflags = "-DZLIB $cflags";
1246 if (defined($disabled{"zlib-dynamic"}))
1248 if (defined($withargs{"zlib-lib"}))
1250 $lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz";
1254 $lflags = "$lflags -lz";
1259 $cflags = "-DZLIB_SHARED $cflags";
1263 # With "deprecated" disable all deprecated features.
1264 if (defined($disabled{"deprecated"})) {
1268 # You will find shlib_mark1 and shlib_mark2 explained in Makefile.in
1269 my $shared_mark = "";
1270 if ($shared_target eq "")
1272 $no_shared_warn = 1 if !$no_shared && !$fips;
1277 if ($shared_cflag ne "")
1279 $cflags = "$shared_cflag -DOPENSSL_PIC $cflags";
1285 # add {no-}static-engine to options to allow mkdef.pl to work without extra arguments
1288 $openssl_other_defines.="#define OPENSSL_NO_DYNAMIC_ENGINE\n";
1289 $options.=" static-engine";
1293 $openssl_other_defines.="#define OPENSSL_NO_STATIC_ENGINE\n";
1294 $options.=" no-static-engine";
1298 $cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
1303 if ($target =~ /\-icc$/) # Intel C compiler
1306 if (open(FD,"$cc -V 2>&1 |"))
1308 while(<FD>) { $iccver=$1 if (/Version ([0-9]+)\./); }
1313 $cflags=~s/\-KPIC/-fPIC/;
1314 # Eliminate unnecessary dependency from libirc.a. This is
1315 # essential for shared library support, as otherwise
1316 # apps/openssl can end up in endless loop upon startup...
1317 $cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset";
1321 $lflags.=" -i-static";
1322 $lflags=~s/\-no_cpprt/-no-cpprt/;
1326 $lflags=~s/\-i\-static/-static-intel/;
1330 $cflags.=" -no-intel-extensions"; # disable Cilk
1331 $lflags=~s/\-no\-cpprt/-no-cxxlib/;
1335 # Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time
1336 # linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on
1337 # .so objects. Apparently application RPATH is not global and does
1338 # not apply to .so linked with other .so. Problem manifests itself
1339 # when libssl.so fails to load libcrypto.so. One can argue that we
1340 # should engrave this into Makefile.shared rules or into BSD-* config
1341 # lines above. Meanwhile let's try to be cautious and pass -rpath to
1342 # linker only when --prefix is not /usr.
1343 if ($target =~ /^BSD\-/)
1345 $shared_ldflag.=" -Wl,-rpath,\$\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
1350 #$cflags="-DOPENSSL_SYS_$sys_id $cflags";
1351 $openssl_sys_defines="#define OPENSSL_SYS_$sys_id\n";
1356 $ranlib = $default_ranlib;
1359 #my ($bn1)=split(/\s+/,$bn_obj);
1360 #$bn1 = "" unless defined $bn1;
1361 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
1364 $cpuid_obj="" if ($processor eq "386");
1366 $bn_obj = $bn_asm unless $bn_obj ne "";
1367 # bn-586 is the only one implementing bn_*_part_words
1368 $cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($bn_obj =~ /bn-586/);
1369 $cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $bn_obj =~ /86/);
1371 $cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/);
1372 $cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/);
1373 $cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/);
1377 $openssl_other_defines.="#define OPENSSL_FIPS\n";
1380 $cpuid_obj="mem_clr.o" unless ($cpuid_obj =~ /\.o$/);
1381 $des_obj=$des_enc unless ($des_obj =~ /\.o$/);
1382 $bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/);
1383 $cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/);
1384 $rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/);
1385 $rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/);
1386 if ($sha1_obj =~ /\.o$/)
1388 # $sha1_obj=$sha1_enc;
1389 $cflags.=" -DSHA1_ASM" if ($sha1_obj =~ /sx86/ || $sha1_obj =~ /sha1/);
1390 $cflags.=" -DSHA256_ASM" if ($sha1_obj =~ /sha256/);
1391 $cflags.=" -DSHA512_ASM" if ($sha1_obj =~ /sha512/);
1392 if ($sha1_obj =~ /sse2/)
1394 { $sha1_obj =~ s/\S*sse2\S+//; }
1395 elsif ($cflags !~ /OPENSSL_IA32_SSE2/)
1396 { $cflags.=" -DOPENSSL_IA32_SSE2"; }
1399 if ($md5_obj =~ /\.o$/)
1401 # $md5_obj=$md5_enc;
1402 $cflags.=" -DMD5_ASM";
1404 if ($rmd160_obj =~ /\.o$/)
1406 # $rmd160_obj=$rmd160_enc;
1407 $cflags.=" -DRMD160_ASM";
1409 if ($aes_obj =~ /\.o$/)
1411 $cflags.=" -DAES_ASM" if ($aes_obj =~ m/\baes\-/);;
1412 # aes-ctr.o is not a real file, only indication that assembler
1413 # module implements AES_ctr32_encrypt...
1414 $cflags.=" -DAES_CTR_ASM" if ($aes_obj =~ s/\s*aes\-ctr\.o//);
1415 # aes-xts.o indicates presence of AES_xts_[en|de]crypt...
1416 $cflags.=" -DAES_XTS_ASM" if ($aes_obj =~ s/\s*aes\-xts\.o//);
1417 $aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2);
1418 $cflags.=" -DVPAES_ASM" if ($aes_obj =~ m/vpaes/);
1419 $cflags.=" -DBSAES_ASM" if ($aes_obj =~ m/bsaes/);
1424 $wp_obj="" if ($wp_obj =~ /mmx/ && $processor eq "386");
1425 if ($wp_obj =~ /\.o$/ && !$disabled{"whirlpool"})
1427 $cflags.=" -DWHIRLPOOL_ASM";
1430 $wp_obj="wp_block.o";
1432 $cmll_obj=$cmll_enc unless ($cmll_obj =~ /.o$/);
1433 if ($modes_obj =~ /ghash\-/)
1435 $cflags.=" -DGHASH_ASM";
1437 if ($ec_obj =~ /ecp_nistz256/)
1439 $cflags.=" -DECP_NISTZ256_ASM";
1441 $chacha_obj=$chacha_enc unless ($chacha_obj =~ /\.o$/);
1442 if ($poly1305_obj =~ /\.o$/)
1444 $cflags.=" -DPOLY1305_ASM";
1447 # "Stringify" the C flags string. This permits it to be made part of a string
1448 # and works as well on command lines.
1449 $cflags =~ s/([\\\"])/\\\1/g;
1451 my $version = "unknown";
1452 my $version_num = "unknown";
1453 my $major = "unknown";
1454 my $minor = "unknown";
1455 my $shlib_version_number = "unknown";
1456 my $shlib_version_history = "unknown";
1457 my $shlib_major = "unknown";
1458 my $shlib_minor = "unknown";
1460 open(IN,'<include/openssl/opensslv.h') || die "unable to read opensslv.h:$!\n";
1463 $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
1464 $version_num=$1 if /OPENSSL.VERSION.NUMBER.*(0x\S+)/;
1465 $shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
1466 $shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
1469 if ($shlib_version_history ne "") { $shlib_version_history .= ":"; }
1471 if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
1477 if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/)
1483 if (defined($api)) {
1484 my $apiflag = sprintf("-DOPENSSL_API_COMPAT=%s", $apitable->{$api});
1485 $default_depflags .= " $apiflag";
1486 $cflags .= " $apiflag";
1490 $ecc = "clang" if `$cc --version 2>&1` =~ /clang/;
1492 if ($strict_warnings)
1495 die "ERROR --strict-warnings requires gcc or clang" unless ($ecc =~ /gcc(-\d(\.\d)*)?$/ or $ecc =~ /clang$/);
1496 foreach $wopt (split /\s+/, $gcc_devteam_warn)
1498 $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
1500 if ($ecc eq "clang")
1502 foreach $wopt (split /\s+/, $clang_devteam_warn)
1504 $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
1507 if ($target !~ /^mingw/)
1509 foreach $wopt (split /\s+/, $memleak_devteam_backtrace)
1511 $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
1513 if ($target =~ /^BSD-/)
1515 $lflags .= " -lexecinfo";
1520 open(IN,"<Makefile.in") || die "unable to read Makefile.in$!\n";
1521 unlink("$Makefile.new") || die "unable to remove old $Makefile.new:$!\n" if -e "$Makefile.new";
1522 open(OUT,">$Makefile.new") || die "unable to create $Makefile.new:$!\n";
1523 print OUT "### Generated automatically from Makefile.in by Configure.\n\n";
1529 $sdirs = 1 if /^SDIRS=/;
1532 foreach $dir (@skip) {
1537 $sdirs = 0 unless /\\$/;
1538 s/fips // if (/^DIRS=/ && !$fips);
1539 s/engines // if (/^DIRS=/ && $disabled{"engine"});
1540 s/^VERSION=.*/VERSION=$version/;
1541 s/^MAJOR=.*/MAJOR=$major/;
1542 s/^MINOR=.*/MINOR=$minor/;
1543 s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/;
1544 s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/;
1545 s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/;
1546 s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/;
1547 s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/;
1548 s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
1549 s/^MULTILIB=.*$/MULTILIB=$multilib/;
1550 s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
1551 s/^LIBDIR=.*$/LIBDIR=$libdir/;
1552 s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
1553 s/^PLATFORM=.*$/PLATFORM=$target/;
1554 s/^OPTIONS=.*$/OPTIONS=$options/;
1555 my $argvstring = "(".join(", ", map { quotify("perl", $_) } @argvcopy).")";
1556 s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
1557 if ($cross_compile_prefix)
1559 s/^CC=.*$/CROSS_COMPILE= $cross_compile_prefix\nCC= \$\(CROSS_COMPILE\)$cc/;
1560 s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/;
1561 s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/;
1562 s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/;
1563 s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$cc/ if $cc eq "gcc";
1567 s/^AR=\s*ar/AR= $ar/;
1568 s/^RANLIB=.*/RANLIB= $ranlib/;
1569 s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $ecc eq "gcc" || $ecc eq "clang";
1571 s/^CFLAG=.*$/CFLAG= $cflags/;
1572 s/^DEPFLAG=.*$/DEPFLAG=$depflags/;
1573 s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/;
1574 s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
1575 s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
1576 s/^CPUID_OBJ=.*$/CPUID_OBJ= $cpuid_obj/;
1577 s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
1578 s/^EC_ASM=.*$/EC_ASM= $ec_obj/;
1579 s/^DES_ENC=.*$/DES_ENC= $des_obj/;
1580 s/^AES_ENC=.*$/AES_ENC= $aes_obj/;
1581 s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
1582 s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
1583 s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
1584 s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
1585 s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
1586 s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
1587 s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
1588 s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $wp_obj/;
1589 s/^CMLL_ENC=.*$/CMLL_ENC= $cmll_obj/;
1590 s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $modes_obj/;
1591 s/^CHACHA_ENC=.*$/CHACHA_ENC= $chacha_obj/;
1592 s/^POLY1305_ASM_OBJ=.*$/POLY1305_ASM_OBJ= $poly1305_obj/;
1593 s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $engines_obj/;
1594 s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $perlasm_scheme/;
1595 s/^PROCESSOR=.*/PROCESSOR= $processor/;
1596 s/^ARFLAGS=.*/ARFLAGS= $arflags/;
1597 s/^PERL=.*/PERL= $perl/;
1598 s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/;
1599 s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/;
1600 s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/;
1601 s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips;
1602 s/^SHARED_FIPS=.*/SHARED_FIPS=/;
1603 s/^SHLIBDIRS=.*/SHLIBDIRS= crypto ssl/;
1604 s/^BASEADDR=.*/BASEADDR=$baseaddr/;
1605 s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/;
1606 s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
1607 s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared);
1608 if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/)
1611 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/;
1613 elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.dylib$/)
1615 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/;
1617 elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
1620 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
1622 elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.[^\.]*\.dylib$/)
1624 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/;
1626 s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/;
1631 rename($Makefile,"$Makefile.orig") || die "unable to rename $Makefile\n" if -e $Makefile;
1632 rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n";
1635 print "CFLAG =$cflags\n";
1636 print "EX_LIBS =$lflags\n";
1637 print "CPUID_OBJ =$cpuid_obj\n";
1638 print "BN_ASM =$bn_obj\n";
1639 print "EC_ASM =$ec_obj\n";
1640 print "DES_ENC =$des_obj\n";
1641 print "AES_ENC =$aes_obj\n";
1642 print "BF_ENC =$bf_obj\n";
1643 print "CAST_ENC =$cast_obj\n";
1644 print "RC4_ENC =$rc4_obj\n";
1645 print "RC5_ENC =$rc5_obj\n";
1646 print "MD5_OBJ_ASM =$md5_obj\n";
1647 print "SHA1_OBJ_ASM =$sha1_obj\n";
1648 print "RMD160_OBJ_ASM=$rmd160_obj\n";
1649 print "CMLL_ENC =$cmll_obj\n";
1650 print "MODES_OBJ =$modes_obj\n";
1651 print "ENGINES_OBJ =$engines_obj\n";
1652 print "CHACHA_ENC =$chacha_obj\n";
1653 print "POLY1305_OBJ =$poly1305_obj\n";
1654 print "PROCESSOR =$processor\n";
1655 print "RANLIB =$ranlib\n";
1656 print "ARFLAGS =$arflags\n";
1657 print "PERL =$perl\n";
1665 my $rc4_int=$def_int;
1666 my $md2_int=$def_int;
1667 my $idea_int=$def_int;
1668 my $rc2_int=$def_int;
1672 my @type=("char","short","int","long");
1673 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
1674 my $export_var_as_fn=0;
1678 foreach (sort split(/\s+/,$bn_ops))
1680 $des_ptr=1 if /DES_PTR/;
1681 $des_risc1=1 if /DES_RISC1/;
1682 $des_risc2=1 if /DES_RISC2/;
1683 $des_unroll=1 if /DES_UNROLL/;
1684 $des_int=1 if /DES_INT/;
1685 $bn_ll=1 if /BN_LLONG/;
1686 $rc4_int=0 if /RC4_CHAR/;
1687 $rc4_int=3 if /RC4_LONG/;
1688 $rc4_idx=1 if /RC4_INDEX/;
1689 $rc4_chunk=1 if /RC4_CHUNK/;
1690 $rc4_chunk=2 if /RC4_CHUNK_LL/;
1691 $md2_int=0 if /MD2_CHAR/;
1692 $md2_int=3 if /MD2_LONG/;
1693 $idea_int=1 if /IDEA_SHORT/;
1694 $idea_int=3 if /IDEA_LONG/;
1695 $rc2_int=1 if /RC2_SHORT/;
1696 $rc2_int=3 if /RC2_LONG/;
1697 $bf_ptr=1 if $_ eq "BF_PTR";
1698 $bf_ptr=2 if $_ eq "BF_PTR2";
1699 ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
1700 ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
1701 ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
1702 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
1703 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
1704 $export_var_as_fn=1 if /EXPORT_VAR_AS_FN/;
1707 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
1708 unlink("include/openssl/opensslconf.h.new") || die "unable to remove old include/openssl/opensslconf.h.new:$!\n" if -e "include/openssl/opensslconf.h.new";
1709 open(OUT,'>include/openssl/opensslconf.h.new') || die "unable to create include/openssl/opensslconf.h.new:$!\n";
1710 print OUT "/* opensslconf.h */\n";
1711 print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
1713 print OUT "#ifdef __cplusplus\n";
1714 print OUT "extern \"C\" {\n";
1715 print OUT "#endif\n";
1716 print OUT "/* OpenSSL was configured with the following options: */\n";
1718 my $openssl_api_defines = "";
1719 if (defined($api)) {
1720 $openssl_api_defines = sprintf "#define OPENSSL_MIN_API %s\n", $apitable->{$api};
1722 my $openssl_algorithm_defines_trans = $openssl_algorithm_defines;
1723 $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;
1724 $openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n# define $1\n# endif/mg;
1725 $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1726 $openssl_algorithm_defines = " /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
1727 $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1728 $openssl_sys_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1729 $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1731 print OUT $openssl_sys_defines;
1732 print OUT "#ifndef OPENSSL_DOING_MAKEDEPEND\n\n";
1733 print OUT $openssl_experimental_defines;
1734 print OUT $openssl_api_defines;
1736 print OUT $openssl_algorithm_defines;
1737 print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n";
1738 print OUT $openssl_thread_defines;
1739 print OUT $openssl_other_defines,"\n";
1741 print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n";
1742 print OUT " asks for it. This is a transient feature that is provided for those\n";
1743 print OUT " who haven't had the time to do the appropriate changes in their\n";
1744 print OUT " applications. */\n";
1745 print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n";
1746 print OUT $openssl_algorithm_defines_trans;
1747 print OUT "#endif\n\n";
1749 print OUT "#define OPENSSL_CPUID_OBJ\n\n" if ($cpuid_obj ne "mem_clr.o");
1753 if (/^#define\s+OPENSSLDIR/)
1755 my $foo = $openssldir;
1756 $foo =~ s/\\/\\\\/g;
1757 print OUT "#define OPENSSLDIR \"$foo\"\n";
1759 elsif (/^#define\s+ENGINESDIR/)
1761 my $foo = "$prefix/$libdir/engines";
1762 $foo =~ s/\\/\\\\/g;
1763 print OUT "#define ENGINESDIR \"$foo\"\n";
1765 elsif (/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/)
1766 { printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n"
1767 if $export_var_as_fn;
1768 printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n",
1769 ($export_var_as_fn)?"define":"undef"; }
1770 elsif (/^#define\s+OPENSSL_UNISTD/)
1772 $unistd = "<unistd.h>" if $unistd eq "";
1773 print OUT "#define OPENSSL_UNISTD $unistd\n";
1775 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
1776 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
1777 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
1778 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
1779 elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
1780 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
1781 elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/)
1782 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
1783 elsif (/^#((define)|(undef))\s+EIGHT_BIT/)
1784 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
1785 elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/)
1786 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
1787 elsif (/^\#define\s+OSSL_DES_LONG\s+.*/)
1788 { printf OUT "#define OSSL_DES_LONG unsigned %s\n",
1789 ($des_int)?'int':'long'; }
1790 elsif (/^\#(define|undef)\s+DES_PTR/)
1791 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
1792 elsif (/^\#(define|undef)\s+DES_RISC1/)
1793 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
1794 elsif (/^\#(define|undef)\s+DES_RISC2/)
1795 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
1796 elsif (/^\#(define|undef)\s+DES_UNROLL/)
1797 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
1798 elsif (/^#define\s+RC4_INT\s/)
1799 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
1800 elsif (/^#undef\s+RC4_CHUNK/)
1802 printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
1803 printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
1804 printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
1806 elsif (/^#((define)|(undef))\s+RC4_INDEX/)
1807 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
1808 elsif (/^#(define|undef)\s+I386_ONLY/)
1809 { printf OUT "#%s I386_ONLY\n", ($processor eq "386")?
1811 elsif (/^#define\s+MD2_INT\s/)
1812 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
1813 elsif (/^#define\s+IDEA_INT\s/)
1814 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
1815 elsif (/^#define\s+RC2_INT\s/)
1816 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
1817 elsif (/^#(define|undef)\s+BF_PTR/)
1819 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
1820 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
1821 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
1827 print OUT "#ifdef __cplusplus\n";
1829 print OUT "#endif\n";
1831 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";
1832 rename("include/openssl/opensslconf.h.new","include/openssl/opensslconf.h") || die "unable to rename include/openssl/opensslconf.h.new\n";
1837 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
1838 print "SIXTY_FOUR_BIT mode\n" if $b64;
1839 print "THIRTY_TWO_BIT mode\n" if $b32;
1840 print "SIXTEEN_BIT mode\n" if $b16;
1841 print "EIGHT_BIT mode\n" if $b8;
1842 print "DES_PTR used\n" if $des_ptr;
1843 print "DES_RISC1 used\n" if $des_risc1;
1844 print "DES_RISC2 used\n" if $des_risc2;
1845 print "DES_UNROLL used\n" if $des_unroll;
1846 print "DES_INT used\n" if $des_int;
1847 print "BN_LLONG mode\n" if $bn_ll;
1848 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
1849 print "RC4_INDEX mode\n" if $rc4_idx;
1850 print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
1851 print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
1852 print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
1853 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
1854 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
1855 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
1856 print "BF_PTR used\n" if $bf_ptr == 1;
1857 print "BF_PTR2 used\n" if $bf_ptr == 2;
1859 # Copy all Makefile.in to Makefile (except top-level)
1863 return if ($_ ne "Makefile.in" || $File::Find::dir eq ".");
1864 my $in = IO::File->new($_, "r") or
1865 die sprintf "Error reading Makefile.in in %s: !$\n",
1867 my $out = IO::File->new("Makefile", "w") or
1868 die sprintf "Error writing Makefile in %s: !$\n",
1870 print $out "# Generated from $_, do not edit\n";
1871 while (my $line = <$in>) { print $out $line }
1873 die sprintf "Error reading Makefile.in in %s: !$\n",
1876 die sprintf "Error writing Makefile in %s: !$\n",
1881 my $perlguess = $perl =~ m@^/@ ? $perl : '/usr/local/bin/perl';
1883 &dofile("tools/c_rehash",$perlguess,
1885 '^my \$dir;$' => 'my $dir = "' . $openssldir . '";',
1886 '^my \$prefix;$' => 'my $prefix = "' . $prefix . '";');
1887 &dofile("apps/CA.pl",$perl,
1891 open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
1894 /* auto-generated by Configure for crypto/cversion.c:
1895 * for Unix builds, crypto/Makefile.ssl generates functional definitions;
1896 * Windows builds (and other mk1mf builds) compile cversion.c with
1897 * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
1898 #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
1903 my $make_command = "$make PERL=\'$perl\'";
1904 my $make_targets = "";
1905 $make_targets .= " depend" if $depflags ne $default_depflags && $make_depend;
1906 (system $make_command.$make_targets) == 0 or die "make $make_targets failed"
1907 if $make_targets ne "";
1908 if ($depflags ne $default_depflags && !$make_depend) {
1909 $warn_make_depend++;
1913 # create the ms/version32.rc file if needed
1914 if ($IsMK1MF && ($target !~ /^netware/)) {
1915 my ($v1, $v2, $v3, $v4);
1916 if ($version_num =~ /^0x([0-9a-f]{1})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{1})L$/i) {
1922 open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc";
1929 FILEVERSION $v1,$v2,$v3,$v4
1930 PRODUCTVERSION $v1,$v2,$v3,$v4
1937 FILEOS VOS__WINDOWS32
1941 BLOCK "StringFileInfo"
1946 VALUE "CompanyName", "The OpenSSL Project, http://www.openssl.org/\\0"
1947 VALUE "FileDescription", "OpenSSL Shared Library\\0"
1948 VALUE "FileVersion", "$version\\0"
1950 VALUE "InternalName", "libeay32\\0"
1951 VALUE "OriginalFilename", "libeay32.dll\\0"
1953 VALUE "InternalName", "ssleay32\\0"
1954 VALUE "OriginalFilename", "ssleay32.dll\\0"
1956 VALUE "ProductName", "The OpenSSL Toolkit\\0"
1957 VALUE "ProductVersion", "$version\\0"
1959 //VALUE "Comments", "\\0"
1960 VALUE "LegalCopyright", "Copyright © 1998-2015 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\0"
1961 //VALUE "LegalTrademarks", "\\0"
1962 //VALUE "PrivateBuild", "\\0"
1963 //VALUE "SpecialBuild", "\\0"
1968 VALUE "Translation", 0x409, 0x4b0
1977 Configured for $target.
1980 print <<"EOF" if (!$no_threads && !$threads);
1982 The library could not be configured for supporting multi-threaded
1983 applications as the compiler options required on this system are not known.
1984 See file INSTALL for details if you need multi-threading.
1987 print <<"EOF" if ($no_shared_warn);
1989 You gave the option 'shared', which is not supported on this platform, so
1990 we will pretend you gave the option 'no-shared'. If you know how to implement
1991 shared libraries, please let us know (but please first make sure you have
1992 tried with a current version of OpenSSL).
1995 print <<"EOF" if ($warn_make_depend);
1997 *** Because of configuration changes, you MUST do the following before
2005 ######################################################################
2007 # Helpers and utility functions
2010 # Configuration file reading #########################################
2012 # Helper function to implement conditional inheritance depending on the
2013 # value of $no_asm. Used in inherit_from values as follows:
2015 # inherit_from => [ "template", asm("asm_tmpl") ]
2024 # configuration reader, evaluates the input file as a perl script and expects
2025 # it to fill %targets with target configurations. Those are then added to
2029 open(CONFFILE, "< $fname")
2030 or die "Can't open configuration file '$fname'!\n";
2033 my $content = <CONFFILE>;
2038 local %table = %::table; # Protect %table from tampering
2044 # For each target, check that it's configured with a hash table.
2045 foreach (keys %targets) {
2046 if (ref($targets{$_}) ne "HASH") {
2047 if (ref($targets{$_}) eq "") {
2048 warn "Deprecated target configuration for $_, ignoring...\n";
2050 warn "Misconfigured target configuration for $_ (should be a hash table), ignoring...\n";
2052 delete $targets{$_};
2056 %table = (%table, %targets);
2060 # configuration resolver. Will only resolve all the lazy evalutation
2061 # codeblocks for the chozen target and all those it inherits from,
2063 sub resolve_config {
2065 my @breadcrumbs = @_;
2067 if (grep { $_ eq $target } @breadcrumbs) {
2068 die "inherit_from loop! target backtrace:\n "
2069 ,$target,"\n ",join("\n ", @breadcrumbs),"\n";
2072 if (!defined($table{$target})) {
2073 warn "Warning! target $target doesn't exist!\n";
2076 # Recurse through all inheritances. They will be resolved on the
2077 # fly, so when this operation is done, they will all just be a
2078 # bunch of attributes with string values.
2079 # What we get here, though, are keys with references to lists of
2080 # the combined values of them all. We will deal with lists after
2081 # this stage is done.
2082 my %combined_inheritance = ();
2083 if ($table{$target}->{inherit_from}) {
2085 map { ref($_) eq "CODE" ? $_->() : $_ } @{$table{$target}->{inherit_from}};
2086 foreach (@inherit_from) {
2087 my %inherited_config = resolve_config($_, $target, @breadcrumbs);
2089 # 'template' is a marker that's considered private to
2090 # the config that had it.
2091 delete $inherited_config{template};
2094 if (!$combined_inheritance{$_}) {
2095 $combined_inheritance{$_} = [];
2097 push @{$combined_inheritance{$_}}, $inherited_config{$_};
2098 } keys %inherited_config;
2102 # We won't need inherit_from in this target any more, since we've
2103 # resolved all the inheritances that lead to this
2104 delete $table{$target}->{inherit_from};
2106 # Now is the time to deal with those lists. Here's the place to
2107 # decide what shall be done with those lists, all based on the
2108 # values of the target we're currently dealing with.
2109 # - If a value is a coderef, it will be executed with the list of
2110 # inherited values as arguments.
2111 # - If the corresponding key doesn't have a value at all or is the
2112 # emoty string, the inherited value list will be run through the
2113 # default combiner (below), and the result becomes this target's
2115 # - Otherwise, this target's value is assumed to be a string that
2116 # will simply override the inherited list of values.
2117 my $default_combiner = sub { join(' ',@_) };
2120 map { $_ => 1 } (keys %combined_inheritance,
2121 keys %{$table{$target}});
2122 foreach (sort keys %all_keys) {
2124 # Current target doesn't have a value for the current key?
2125 # Assign it the default combiner, the rest of this loop body
2126 # will handle it just like any other coderef.
2127 if (!exists $table{$target}->{$_}) {
2128 $table{$target}->{$_} = $default_combiner;
2131 my $valuetype = ref($table{$target}->{$_});
2132 if ($valuetype eq "CODE") {
2133 # CODE reference, execute it with the inherited values as
2135 $table{$target}->{$_} =
2136 $table{$target}->{$_}->(@{$combined_inheritance{$_}});
2137 } elsif ($valuetype eq "") {
2138 # Scalar, just leave it as is.
2140 # Some other type of reference that we don't handle.
2141 # Better to abort at this point.
2142 die "cannot handle reference type $valuetype,"
2143 ," found in target $target -> $_\n";
2147 # Finally done, return the result.
2148 return %{$table{$target}};
2153 print STDERR $usage;
2154 print STDERR "\npick os/compiler from:\n";
2158 foreach $i (sort keys %table)
2160 next if $table{$i}->{template};
2161 next if $i =~ /^debug/;
2162 $k += length($i) + 1;
2168 print STDERR $i . " ";
2170 foreach $i (sort keys %table)
2172 next if $table{$i}->{template};
2173 next if $i !~ /^debug/;
2174 $k += length($i) + 1;
2180 print STDERR $i . " ";
2182 print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
2190 foreach $path (split /:/, $ENV{PATH})
2192 if (-f "$path/$name$exe_ext" and -x _)
2194 return "$path/$name$exe_ext" unless ($name eq "perl" and
2195 system("$path/$name$exe_ext -e " . '\'exit($]<5.0);\''));
2202 my $f; my $p; my %m; my @a; my $k; my $ff;
2205 open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
2208 foreach $k (keys %m)
2210 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
2212 open(OUT,">$f.new") || die "unable to open $f.new:$!\n";
2215 rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f;
2216 rename("$f.new",$f) || die "unable to rename $f.new\n";
2219 sub print_table_entry
2222 my %target = resolve_config($target);
2225 # Don't print the templates
2226 return if $target{template};
2228 if ($type eq "TABLE") {
2233 \$cflags = $target{cflags}
2234 \$debug_cflags = $target{debug_cflags}
2235 \$release_cflags = $target{release_cflags}
2236 \$unistd = $target{unistd}
2237 \$thread_cflag = $target{thread_cflag}
2238 \$sys_id = $target{sys_id}
2239 \$lflags = $target{lflags}
2240 \$debug_lflags = $target{debug_lflags}
2241 \$release_lflags = $target{release_lflags}
2242 \$bn_ops = $target{bn_ops}
2243 \$cpuid_obj = $target{cpuid_obj}
2244 \$bn_obj = $target{bn_obj}
2245 \$ec_obj = $target{ec_obj}
2246 \$des_obj = $target{des_obj}
2247 \$aes_obj = $target{aes_obj}
2248 \$bf_obj = $target{bf_obj}
2249 \$md5_obj = $target{md5_obj}
2250 \$sha1_obj = $target{sha1_obj}
2251 \$cast_obj = $target{cast_obj}
2252 \$rc4_obj = $target{rc4_obj}
2253 \$rmd160_obj = $target{rmd160_obj}
2254 \$rc5_obj = $target{rc5_obj}
2255 \$wp_obj = $target{wp_obj}
2256 \$cmll_obj = $target{cmll_obj}
2257 \$modes_obj = $target{modes_obj}
2258 \$engines_obj = $target{engines_obj}
2259 \$chacha_obj = $target{chacha_obj}
2260 \$poly1305_obj = $target{poly1305_obj}
2261 \$perlasm_scheme = $target{perlasm_scheme}
2262 \$dso_scheme = $target{dso_scheme}
2263 \$shared_target= $target{shared_target}
2264 \$shared_cflag = $target{shared_cflag}
2265 \$shared_ldflag = $target{shared_ldflag}
2266 \$shared_extension = $target{shared_extension}
2267 \$ranlib = $target{ranlib}
2268 \$arflags = $target{arflags}
2269 \$multilib = $target{multilib}
2271 } elsif ($type eq "HASH") {
2313 length((sort { length($a) <=> length($b) } @sequence)[-1]);
2314 print " '$target' => {\n";
2315 foreach (@sequence) {
2317 print " '",$_,"'"," " x ($largest - length($_))," => '",$target{$_},"',\n";
2326 perl => sub { my $x = shift;
2327 $x =~ s/([\\\$\@"])/\\$1/g;
2328 return '"'.$x.'"'; },
2332 defined($processors{$for}) ? $processors{$for} : sub { shift; };
2334 map { $processor->($_); } @_;