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de17db91 | 1 | #! /usr/bin/env perl |
f4d8f037 | 2 | # -*- mode: perl; -*- |
de17db91 | 3 | |
a4ed5532 RE |
4 | ## |
5 | ## Configure -- OpenSSL source tree configuration script | |
008bef52 | 6 | ## If editing this file, run this command before committing |
d10dac11 | 7 | ## make -f Makefile.in TABLE |
a4ed5532 | 8 | ## |
1641cb60 | 9 | |
448cb8b5 | 10 | require 5.000; |
1641cb60 | 11 | use strict; |
f09e7ca9 RS |
12 | use File::Basename; |
13 | use File::Spec::Functions; | |
1641cb60 | 14 | |
22a4f969 | 15 | # see INSTALL for instructions. |
462ba4f6 | 16 | |
7fccf05d | 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"; |
462ba4f6 | 18 | |
434c5dd3 | 19 | # Options: |
e5f3045f | 20 | # |
f09e7ca9 RS |
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. | |
d74dfafd RL |
24 | # --prefix prefix for the OpenSSL installation, which includes the |
25 | # directories bin, lib, include, share/man, share/doc/openssl | |
26 | # This becomes the value of INSTALLTOP in Makefile | |
27 | # (Default: /usr/local) | |
28 | # --openssldir OpenSSL data area, such as openssl.cnf, certificates and keys. | |
29 | # If it's a relative directory, it will be added on the directory | |
30 | # given with --prefix. | |
31 | # This becomes the value of OPENSSLDIR in Makefile and in C. | |
32 | # (Default: PREFIX/ssl) | |
e5f3045f BM |
33 | # |
34 | # --install_prefix Additional prefix for package builders (empty by | |
35 | # default). This needn't be set in advance, you can | |
36 | # just as well use "make INSTALL_PREFIX=/whatever install". | |
37 | # | |
cbfb39d1 AP |
38 | # --cross-compile-prefix Add specified prefix to binutils components. |
39 | # | |
98186eb4 VD |
40 | # --api One of 0.9.8, 1.0.0 or 1.1.0. Do not compile support for |
41 | # interfaces deprecated as of the specified OpenSSL version. | |
42 | # | |
5270e702 RL |
43 | # no-hw-xxx do not compile support for specific crypto hardware. |
44 | # Generic OpenSSL-style methods relating to this support | |
45 | # are always compiled but return NULL if the hardware | |
46 | # support isn't compiled. | |
47 | # no-hw do not compile support for any crypto hardware. | |
5f8d5c96 BM |
48 | # [no-]threads [don't] try to create a library that is suitable for |
49 | # multithreaded applications (default is "threads" if we | |
50 | # know how to do it) | |
fcc6a1c4 | 51 | # [no-]shared [don't] try to create shared libraries when supported. |
a723979d | 52 | # no-asm do not use assembler |
bc2aadad GT |
53 | # no-dso do not compile in any native shared-library methods. This |
54 | # will ensure that all methods just return NULL. | |
0423f812 | 55 | # no-egd do not compile support for the entropy-gathering daemon APIs |
e452de9d RL |
56 | # [no-]zlib [don't] compile support for zlib compression. |
57 | # zlib-dynamic Like "zlib", but the zlib library is expected to be a shared | |
58 | # library and will be loaded in run-time by the OpenSSL library. | |
7e159e01 | 59 | # sctp include SCTP support |
22a4f969 | 60 | # 386 generate 80386 code |
d0590fe6 | 61 | # no-sse2 disables IA-32 SSE2 code, above option implies no-sse2 |
79df9d62 | 62 | # no-<cipher> build without specified algorithm (rsa, idea, rc5, ...) |
fce0ba5f | 63 | # -<xxx> +<xxx> compiler options are passed through |
e41c8d6a GT |
64 | # |
65 | # DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items | |
66 | # provided to stack calls. Generates unique stack functions for | |
67 | # each possible stack type. | |
d02b48c6 RE |
68 | # DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h |
69 | # DES_RISC1 use different DES_ENCRYPT macro that helps reduce register | |
70 | # dependancies but needs to more registers, good for RISC CPU's | |
71 | # DES_RISC2 A different RISC variant. | |
72 | # DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders. | |
73 | # DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h | |
74 | # This is used on the DEC Alpha where long is 8 bytes | |
75 | # and int is 4 | |
76 | # BN_LLONG use the type 'long long' in crypto/bn/bn.h | |
58964a49 RE |
77 | # MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h |
78 | # MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h | |
d02b48c6 RE |
79 | # IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h |
80 | # IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h | |
81 | # RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h | |
82 | # RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h | |
83 | # RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h | |
84 | # RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h | |
58964a49 | 85 | # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on |
d02b48c6 | 86 | # array lookups instead of pointer use. |
2dae04d0 AP |
87 | # RC4_CHUNK enables code that handles data aligned at long (natural CPU |
88 | # word) boundary. | |
89 | # RC4_CHUNK_LL enables code that handles data aligned at long long boundary | |
90 | # (intended for 64-bit CPUs running 32-bit OS). | |
d02b48c6 | 91 | # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha). |
995e79e3 | 92 | # BF_PTR2 intel specific version (generic version is more efficient). |
d0590fe6 AP |
93 | # |
94 | # Following are set automatically by this script | |
95 | # | |
58964a49 RE |
96 | # MD5_ASM use some extra md5 assember, |
97 | # SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86 | |
98 | # RMD160_ASM use some extra ripemd160 assember, | |
d0590fe6 AP |
99 | # SHA256_ASM sha256_block is implemented in assembler |
100 | # SHA512_ASM sha512_block is implemented in assembler | |
101 | # AES_ASM ASE_[en|de]crypt is implemented in assembler | |
d02b48c6 | 102 | |
363bd0b4 | 103 | # Minimum warning options... any contributions to OpenSSL should at least get |
fce0ba5f | 104 | # past these. |
363bd0b4 | 105 | |
c2e27310 | 106 | my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Wtype-limits -Werror -DREF_CHECK -DDEBUG_UNUSED"; |
363bd0b4 | 107 | |
190c8c60 BL |
108 | # These are used in addition to $gcc_devteam_warn when the compiler is clang. |
109 | # TODO(openssl-team): fix problems and investigate if (at least) the | |
480405e4 | 110 | # following warnings can also be enabled: |
190c8c60 | 111 | # -Wswitch-enum, -Wunused-macros, -Wmissing-field-initializers, |
df2ee0e2 | 112 | # -Wcast-align, |
190c8c60 BL |
113 | # -Wunreachable-code -Wunused-parameter -Wlanguage-extension-token |
114 | # -Wextended-offsetof | |
df2ee0e2 | 115 | 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"; |
cb2bc054 | 116 | |
2e31ef03 RS |
117 | # Warn that "make depend" should be run? |
118 | my $warn_make_depend = 0; | |
119 | ||
a1d3f3d1 RL |
120 | # These are used in addition to $gcc_devteam_warn unless this is a mingw build. |
121 | # This adds backtrace information to the memory leak info. | |
122 | my $memleak_devteam_backtrace = "-rdynamic -DCRYPTO_MDEBUG_BACKTRACE"; | |
123 | ||
124 | ||
0c28f277 DSH |
125 | my $strict_warnings = 0; |
126 | ||
1641cb60 | 127 | my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL"; |
d02b48c6 RE |
128 | |
129 | # MD2_CHAR slags pentium pros | |
995e79e3 | 130 | my $x86_gcc_opts="RC4_INDEX MD2_INT"; |
d02b48c6 | 131 | |
b7efa56a | 132 | # As for $BSDthreads. Idea is to maintain "collective" set of flags, |
fce0ba5f | 133 | # which would cover all BSD flavors. -pthread applies to them all, |
b7efa56a AP |
134 | # but is treated differently. OpenBSD expands is as -D_POSIX_THREAD |
135 | # -lc_r, which is sufficient. FreeBSD 4.x expands it as -lc_r, | |
136 | # which has to be accompanied by explicit -D_THREAD_SAFE and | |
137 | # sometimes -D_REENTRANT. FreeBSD 5.x expands it as -lc_r, which | |
138 | # seems to be sufficient? | |
139 | my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT"; | |
d02b48c6 | 140 | |
98186eb4 VD |
141 | # |
142 | # API compability name to version number mapping. | |
143 | # | |
144 | my $maxapi = "1.1.0"; # API for "no-deprecated" builds | |
145 | my $apitable = { | |
146 | "1.1.0" => "0x10100000L", | |
147 | "1.0.0" => "0x10000000L", | |
148 | "0.9.8" => "0x00908000L", | |
149 | }; | |
150 | ||
9e0724a1 RL |
151 | my $base_target = "BASE"; # The template that all other inherit from |
152 | our %table = (); | |
3e83e686 | 153 | |
bd5192b1 | 154 | # Forward declarations ############################################### |
7ead0c89 | 155 | |
bd5192b1 RL |
156 | # read_config(filename) |
157 | # | |
158 | # Reads a configuration file and populates %table with the contents | |
159 | # (which the configuration file places in %targets). | |
160 | sub read_config; | |
7d46b942 | 161 | |
bd5192b1 RL |
162 | # resolve_config(target) |
163 | # | |
164 | # Resolves all the late evalutations, inheritances and so on for the | |
165 | # chosen target and any target it inherits from. | |
166 | sub resolve_config; | |
7d46b942 | 167 | |
15c7adb0 | 168 | |
f09e7ca9 | 169 | my ($vol, $dir, $dummy) = File::Spec->splitpath($0); |
97a0cc52 RL |
170 | my $pattern = File::Spec->catpath($vol, $dir, "Configurations/*.conf"); |
171 | foreach (sort glob($pattern) ) { | |
f09e7ca9 RS |
172 | &read_config($_); |
173 | } | |
d02b48c6 | 174 | |
e5f3045f | 175 | my $prefix=""; |
6727565a | 176 | my $libdir=""; |
462ba4f6 | 177 | my $openssldir=""; |
967d95f0 | 178 | my $exe_ext=""; |
122276a7 | 179 | my $install_prefix= "$ENV{'INSTALL_PREFIX'}"; |
cbfb39d1 | 180 | my $cross_compile_prefix=""; |
166c9cb0 | 181 | my $fipslibdir="/usr/local/ssl/fips-2.0/lib/"; |
1ab2f7f1 | 182 | my $nofipscanistercheck=0; |
1ab2f7f1 | 183 | my $baseaddr="0xFB00000"; |
5f8d5c96 BM |
184 | my $no_threads=0; |
185 | my $threads=0; | |
c9a112f5 BM |
186 | my $no_shared=0; # but "no-shared" is default |
187 | my $zlib=1; # but "no-zlib" is default | |
47bbaa5b | 188 | my $no_rfc3779=0; |
1641cb60 | 189 | my $no_asm=0; |
bc2aadad | 190 | my $no_dso=0; |
f5d7a031 | 191 | my @skip=(); |
42ba5d23 | 192 | my $Makefile="Makefile"; |
2613c1fa | 193 | my $processor=""; |
0396479d | 194 | my $default_ranlib; |
99aab161 | 195 | my $perl; |
1ab2f7f1 | 196 | my $fips=0; |
99aab161 | 197 | |
6b01bed2 VD |
198 | # Known TLS and DTLS protocols |
199 | my @tls = qw(ssl3 tls1 tls1_1 tls1_2); | |
200 | my @dtls = qw(dtls1 dtls1_2); | |
201 | ||
8b527be2 RL |
202 | # Explicitelly known options that are possible to disable. They can |
203 | # be regexps, and will be used like this: /^no-${option}$/ | |
204 | # For developers: keep it sorted alphabetically | |
205 | ||
206 | my @disablables = ( | |
207 | "aes", | |
208 | "asm", | |
209 | "bf", | |
210 | "camellia", | |
211 | "capieng", | |
212 | "cast", | |
48f14845 | 213 | "chacha", |
8b527be2 RL |
214 | "cmac", |
215 | "cms", | |
216 | "comp", | |
3e45d393 | 217 | "crypto-mdebug", |
8b527be2 RL |
218 | "ct", |
219 | "deprecated", | |
220 | "des", | |
221 | "dgram", | |
222 | "dh", | |
223 | "dsa", | |
224 | "dso", | |
a5ecdc6a | 225 | "dtls", |
8b527be2 RL |
226 | "dynamic[-_]engine", |
227 | "ec", | |
228 | "ec2m", | |
6b01bed2 VD |
229 | "ecdh", |
230 | "ecdsa", | |
8b527be2 RL |
231 | "ec_nistp_64_gcc_128", |
232 | "engine", | |
233 | "err", # Really??? | |
8b527be2 RL |
234 | "gost", |
235 | "heartbeats", | |
236 | "hmac", | |
237 | "hw(-.+)?", | |
238 | "idea", | |
239 | "jpake", | |
240 | "locking", # Really??? | |
241 | "md2", | |
242 | "md4", | |
243 | "md5", | |
244 | "mdc2", | |
245 | "md[-_]ghost94", | |
246 | "nextprotoneg", | |
247 | "ocb", | |
248 | "ocsp", | |
48f14845 | 249 | "poly1305", |
8b527be2 RL |
250 | "posix-io", |
251 | "psk", | |
252 | "rc2", | |
253 | "rc4", | |
254 | "rc5", | |
255 | "rdrand", | |
256 | "rfc3779", | |
257 | "rijndael", # Old AES name | |
258 | "rmd160", | |
259 | "rsa", | |
260 | "scrypt", | |
261 | "sct", | |
262 | "sctp", | |
263 | "seed", | |
264 | "sha", | |
265 | "shared", | |
266 | "sock", | |
267 | "srp", | |
268 | "srtp", | |
269 | "sse2", | |
270 | "ssl", | |
8b527be2 RL |
271 | "ssl-trace", |
272 | "static-engine", | |
273 | "stdio", | |
274 | "store", | |
275 | "threads", | |
276 | "tls", | |
8b527be2 RL |
277 | "unit-test", |
278 | "whirlpool", | |
279 | "zlib", | |
280 | "zlib-dynamic", | |
281 | ); | |
6b01bed2 VD |
282 | foreach my $proto ((@tls, @dtls)) |
283 | { | |
284 | push(@disablables, $proto); | |
285 | push(@disablables, "$proto-method"); | |
286 | } | |
8b527be2 | 287 | |
c9a112f5 BM |
288 | # All of the following is disabled by default (RC5 was enabled before 0.9.8): |
289 | ||
7a762197 | 290 | my %disabled = ( # "what" => "comment" [or special keyword "experimental"] |
7d8bb912 | 291 | "ec_nistp_64_gcc_128" => "default", |
0423f812 | 292 | "egd" => "default", |
7d8bb912 BM |
293 | "jpake" => "experimental", |
294 | "md2" => "default", | |
295 | "rc5" => "default", | |
c2e27310 | 296 | "sctp" => "default", |
7d8bb912 | 297 | "shared" => "default", |
93ab9e42 | 298 | "ssl-trace" => "default", |
ae3b4f23 | 299 | "store" => "experimental", |
e0fc7961 | 300 | "unit-test" => "default", |
7d8bb912 | 301 | "zlib" => "default", |
c2e27310 VD |
302 | "zlib-dynamic" => "default", |
303 | "crypto-mdebug" => "default", | |
7d8bb912 | 304 | ); |
7a762197 | 305 | my @experimental = (); |
c9a112f5 | 306 | |
c569e206 RL |
307 | # Note: => pair form used for aesthetics, not to truly make a hash table |
308 | my @disable_cascades = ( | |
309 | # "what" => [ "cascade", ... ] | |
310 | sub { $processor eq "386" } | |
311 | => [ "sse2" ], | |
312 | "ssl" => [ "ssl3" ], | |
313 | "ssl3-method" => [ "ssl3" ], | |
314 | "zlib" => [ "zlib-dynamic" ], | |
315 | "rijndael" => [ "aes" ], | |
316 | "des" => [ "mdc2" ], | |
317 | "ec" => [ "ecdsa", "ecdh", "gost" ], | |
318 | "dsa" => [ "gost" ], | |
319 | "dh" => [ "gost" ], | |
320 | ||
321 | "dgram" => [ "dtls" ], | |
322 | "dtls" => [ @dtls ], | |
323 | ||
324 | # SSL 3.0, (D)TLS 1.0 and TLS 1.1 require MD5 and SHA | |
325 | "md5" => [ "ssl", "tls1", "tls1_1", "dtls1" ], | |
326 | "sha" => [ "ssl", "tls1", "tls1_1", "dtls1" ], | |
327 | ||
328 | # Additionally, SSL 3.0 requires either RSA or DSA+DH | |
329 | sub { $disabled{rsa} | |
330 | && ($disabled{dsa} || $disabled{dh}); } | |
331 | => [ "ssl" ], | |
332 | ||
333 | # (D)TLS 1.0 and TLS 1.1 also require either RSA or DSA+DH | |
334 | # or ECDSA + ECDH. (D)TLS 1.2 has this requirement as well. | |
335 | # (XXX: We don't support PSK-only builds). | |
336 | sub { $disabled{rsa} | |
337 | && ($disabled{dsa} || $disabled{dh}) | |
338 | && ($disabled{ecdsa} || $disabled{ecdh}); } | |
339 | => [ "tls1", "tls1_1", "tls1_2", | |
340 | "dtls1", "dtls1_2" ], | |
341 | ||
342 | "tls" => [ @tls ], | |
343 | ||
344 | # SRP and HEARTBEATS require TLSEXT | |
345 | "tlsext" => [ "srp", "heartbeats" ], | |
346 | ); | |
347 | ||
348 | # Avoid protocol support holes. Also disable all versions below N, if version | |
349 | # N is disabled while N+1 is enabled. | |
350 | # | |
351 | my @list = (reverse @tls); | |
352 | while ((my $first, my $second) = (shift @list, shift @list)) { | |
353 | last unless @list; | |
354 | push @disable_cascades, ( sub { !$disabled{$first} && $disabled{$second} } | |
355 | => [ @list ] ); | |
356 | unshift @list, $second; | |
357 | } | |
358 | my @list = (reverse @dtls); | |
359 | while ((my $first, my $second) = (shift @list, shift @list)) { | |
360 | last unless @list; | |
361 | push @disable_cascades, ( sub { !$disabled{$first} && $disabled{$second} } | |
362 | => [ @list ] ); | |
363 | unshift @list, $second; | |
364 | } | |
365 | ||
366 | # Construct the string of what $depflags should look like with the defaults | |
367 | # from %disabled above. (we need this to see if we should advise the user | |
368 | # to run "make depend"): | |
369 | my $default_depflags = " ".join(" ", | |
370 | map { my $x = $_; $x =~ tr{[a-z]-}{[A-Z]_}; "-DOPENSSL_NO_$x"; } | |
371 | grep { $disabled{$_} !~ /\(no-depflags\)$/ } | |
372 | sort keys %disabled); | |
7a762197 BM |
373 | |
374 | # Explicit "no-..." options will be collected in %disabled along with the defaults. | |
375 | # To remove something from %disabled, use "enable-foo" (unless it's experimental). | |
376 | # For symmetry, "disable-foo" is a synonym for "no-foo". | |
377 | ||
378 | # For features called "experimental" here, a more explicit "experimental-foo" is needed to enable. | |
379 | # We will collect such requests in @experimental. | |
380 | # To avoid accidental use of experimental features, applications will have to use -DOPENSSL_EXPERIMENTAL_FOO. | |
ab185b60 BM |
381 | |
382 | ||
d0590fe6 | 383 | my $no_sse2=0; |
b6e4dac2 | 384 | |
462ba4f6 | 385 | &usage if ($#ARGV < 0); |
d02b48c6 | 386 | |
fe05264e RL |
387 | my $flags=""; |
388 | my $depflags=""; | |
389 | my $openssl_experimental_defines=""; | |
390 | my $openssl_algorithm_defines=""; | |
391 | my $openssl_thread_defines=""; | |
cf1b7d96 | 392 | my $openssl_sys_defines=""; |
fe05264e RL |
393 | my $openssl_other_defines=""; |
394 | my $libs=""; | |
395 | my $target=""; | |
396 | my $options=""; | |
98186eb4 | 397 | my $api; |
451dc18f | 398 | my $make_depend=0; |
f9b3bff6 | 399 | my %withargs=(); |
9e43c6b5 | 400 | my $build_prefix = "release_"; |
c59cb511 RL |
401 | |
402 | my @argvcopy=@ARGV; | |
c59cb511 | 403 | |
fe05264e RL |
404 | if (grep /^reconf(igure)?$/, @argvcopy) { |
405 | if (open IN, "<$Makefile") { | |
406 | while (<IN>) { | |
407 | chomp; | |
408 | if (/^CONFIGURE_ARGS=\s*(.*)\s*/) { | |
409 | my $line = $1; | |
410 | if ($line =~ /^\s*\(/) { | |
411 | # New form perl expression saved in Makefile, eval it | |
412 | @argvcopy = eval $line; | |
413 | } else { | |
414 | # Older form, we split the string and hope for the best | |
415 | @argvcopy = split /\s+/, $line; | |
416 | } | |
417 | die "Incorrect data to reconfigure, please do a normal configuration\n" | |
418 | if (grep(/^reconf/,@argvcopy)); | |
419 | } elsif (/^CROSS_COMPILE=\s*(.*)/) { | |
420 | $ENV{CROSS_COMPILE}=$1; | |
421 | } elsif (/^CC=\s*(?:\$\(CROSS_COMPILE\))?(.*?)$/) { | |
422 | $ENV{CC}=$1; | |
423 | } | |
424 | } | |
425 | print "Reconfiguring with: ", join(" ",@argvcopy), "\n"; | |
426 | print " CROSS_COMPILE = ",$ENV{CROSS_COMPILE},"\n" | |
427 | if $ENV{CROSS_COMPILE}; | |
428 | print " CC = ",$ENV{CC},"\n" if $ENV{CC}; | |
429 | close IN; | |
430 | } else { | |
431 | die "Insufficient data to reconfigure, please do a normal configuration\n"; | |
432 | } | |
433 | } | |
434 | ||
435 | ||
436 | my %unsupported_options = (); | |
437 | foreach (@argvcopy) | |
16b6081e | 438 | { |
fe05264e | 439 | s /^-no-/no-/; # some people just can't read the instructions |
c9a112f5 | 440 | |
fe05264e RL |
441 | # rewrite some options in "enable-..." form |
442 | s /^-?-?shared$/enable-shared/; | |
443 | s /^sctp$/enable-sctp/; | |
444 | s /^threads$/enable-threads/; | |
445 | s /^zlib$/enable-zlib/; | |
446 | s /^zlib-dynamic$/enable-zlib-dynamic/; | |
c9a112f5 | 447 | |
fe05264e RL |
448 | if (/^(no|disable|enable|experimental)-(.+)$/) |
449 | { | |
450 | my $word = $2; | |
451 | if (!grep { $word =~ /^${_}$/ } @disablables) | |
8b527be2 | 452 | { |
fe05264e RL |
453 | $unsupported_options{$_} = 1; |
454 | next; | |
8b527be2 | 455 | } |
fe05264e RL |
456 | } |
457 | if (/^no-(.+)$/ || /^disable-(.+)$/) | |
458 | { | |
459 | if (!($disabled{$1} eq "experimental")) | |
d02b48c6 | 460 | { |
fe05264e | 461 | foreach my $proto ((@tls, @dtls)) |
e172d60d | 462 | { |
fe05264e | 463 | if ($1 eq "$proto-method") |
3881d810 | 464 | { |
fe05264e RL |
465 | $disabled{"$proto"} = "option($proto-method)"; |
466 | last; | |
3881d810 | 467 | } |
fe05264e RL |
468 | } |
469 | if ($1 eq "dtls") | |
470 | { | |
471 | foreach my $proto (@dtls) | |
6b01bed2 | 472 | { |
fe05264e | 473 | $disabled{$proto} = "option(dtls)"; |
6b01bed2 | 474 | } |
fe05264e RL |
475 | } |
476 | elsif ($1 eq "ssl") | |
477 | { | |
478 | # Last one of its kind | |
479 | $disabled{"ssl3"} = "option(ssl)"; | |
480 | } | |
481 | elsif ($1 eq "tls") | |
482 | { | |
483 | # XXX: Tests will fail if all SSL/TLS | |
484 | # protocols are disabled. | |
485 | foreach my $proto (@tls) | |
7a762197 | 486 | { |
fe05264e | 487 | $disabled{$proto} = "option(tls)"; |
7a762197 | 488 | } |
fce0ba5f | 489 | } |
fe05264e | 490 | else |
b6e4dac2 | 491 | { |
fe05264e | 492 | $disabled{$1} = "option"; |
b6e4dac2 | 493 | } |
fe05264e RL |
494 | } |
495 | } | |
496 | elsif (/^enable-(.+)$/ || /^experimental-(.+)$/) | |
497 | { | |
498 | my $algo = $1; | |
499 | if ($disabled{$algo} eq "experimental") | |
500 | { | |
501 | die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n" | |
502 | unless (/^experimental-/); | |
503 | push @experimental, $algo; | |
504 | } | |
505 | delete $disabled{$algo}; | |
c9a112f5 | 506 | |
fe05264e RL |
507 | $threads = 1 if ($algo eq "threads"); |
508 | } | |
509 | elsif (/^--strict-warnings$/) | |
510 | { | |
511 | $strict_warnings = 1; | |
512 | } | |
513 | elsif (/^--debug$/) | |
514 | { | |
515 | $build_prefix = "debug_"; | |
516 | } | |
517 | elsif (/^--release$/) | |
518 | { | |
519 | $build_prefix = "release_"; | |
520 | } | |
521 | elsif (/^386$/) | |
522 | { $processor=386; } | |
523 | elsif (/^fips$/) | |
524 | { | |
525 | $fips=1; | |
526 | } | |
527 | elsif (/^rsaref$/) | |
528 | { | |
529 | # No RSAref support any more since it's not needed. | |
530 | # The check for the option is there so scripts aren't | |
531 | # broken | |
532 | } | |
533 | elsif (/^nofipscanistercheck$/) | |
534 | { | |
535 | $fips = 1; | |
536 | $nofipscanistercheck = 1; | |
537 | } | |
538 | elsif (/^[-+]/) | |
539 | { | |
540 | if (/^--prefix=(.*)$/) | |
541 | { | |
542 | $prefix=$1; | |
c9a112f5 | 543 | } |
fe05264e | 544 | elsif (/^--api=(.*)$/) |
0c28f277 | 545 | { |
fe05264e | 546 | $api=$1; |
0c28f277 | 547 | } |
fe05264e | 548 | elsif (/^--libdir=(.*)$/) |
9e43c6b5 | 549 | { |
fe05264e | 550 | $libdir=$1; |
9e43c6b5 | 551 | } |
fe05264e | 552 | elsif (/^--openssldir=(.*)$/) |
9e43c6b5 | 553 | { |
fe05264e | 554 | $openssldir=$1; |
9e43c6b5 | 555 | } |
fe05264e | 556 | elsif (/^--install.prefix=(.*)$/) |
d02b48c6 | 557 | { |
fe05264e | 558 | $install_prefix=$1; |
d02b48c6 | 559 | } |
fe05264e | 560 | elsif (/^--with-zlib-lib=(.*)$/) |
9fdb2cc5 | 561 | { |
fe05264e | 562 | $withargs{"zlib-lib"}=$1; |
7d8bb912 | 563 | } |
fe05264e | 564 | elsif (/^--with-zlib-include=(.*)$/) |
3eb0ed6d | 565 | { |
fe05264e | 566 | $withargs{"zlib-include"}="-I$1"; |
462ba4f6 | 567 | } |
fe05264e | 568 | elsif (/^--with-fipslibdir=(.*)$/) |
1ab2f7f1 | 569 | { |
fe05264e | 570 | $fipslibdir="$1/"; |
1ab2f7f1 | 571 | } |
fe05264e | 572 | elsif (/^--with-baseaddr=(.*)$/) |
462ba4f6 | 573 | { |
fe05264e | 574 | $baseaddr="$1"; |
3eb0ed6d | 575 | } |
fe05264e | 576 | elsif (/^--cross-compile-prefix=(.*)$/) |
e5f3045f | 577 | { |
fe05264e | 578 | $cross_compile_prefix=$1; |
e5f3045f | 579 | } |
fe05264e | 580 | elsif (/^--config=(.*)$/) |
d02b48c6 | 581 | { |
fe05264e | 582 | read_config $1; |
c59cb511 | 583 | } |
fe05264e | 584 | elsif (/^-[lL](.*)$/ or /^-Wl,/) |
c9a112f5 | 585 | { |
fe05264e | 586 | $libs.=$_." "; |
d02b48c6 | 587 | } |
fe05264e RL |
588 | else # common if (/^[-+]/), just pass down... |
589 | { | |
590 | $_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei; | |
591 | $flags.=$_." "; | |
592 | } | |
593 | } | |
594 | elsif ($_ =~ /^([^:]+):(.+)$/) | |
595 | { | |
596 | eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string | |
597 | $target=$1; | |
598 | } | |
599 | else | |
600 | { | |
601 | die "target already defined - $target (offending arg: $_)\n" if ($target ne ""); | |
602 | $target=$_; | |
603 | } | |
604 | unless ($_ eq $target || /^no-/ || /^disable-/) | |
605 | { | |
606 | # "no-..." follows later after implied disactivations | |
607 | # have been derived. (Don't take this too seroiusly, | |
608 | # we really only write OPTIONS to the Makefile out of | |
609 | # nostalgia.) | |
610 | ||
611 | if ($options eq "") | |
612 | { $options = $_; } | |
613 | else | |
614 | { $options .= " ".$_; } | |
fbabb752 | 615 | } |
489eb740 | 616 | |
98186eb4 VD |
617 | if (defined($api) && !exists $apitable->{$api}) { |
618 | die "***** Unsupported api compatibility level: $api\n", | |
619 | } | |
620 | ||
489eb740 RL |
621 | if (keys %unsupported_options) |
622 | { | |
623 | die "***** Unsupported options: ", | |
624 | join(", ", keys %unsupported_options), "\n"; | |
625 | } | |
fbabb752 | 626 | } |
b6e4dac2 | 627 | |
c569e206 | 628 | if ($fips) |
a7a14a23 | 629 | { |
c569e206 | 630 | delete $disabled{"shared"} if ($disabled{"shared"} =~ /^default/); |
6b01bed2 | 631 | } |
c9a112f5 | 632 | |
c569e206 RL |
633 | my @tocheckfor = (keys %disabled); |
634 | while (@tocheckfor) { | |
635 | my %new_tocheckfor = (); | |
636 | my @cascade_copy = (@disable_cascades); | |
637 | while (@cascade_copy) { | |
638 | my ($test, $descendents) = (shift @cascade_copy, shift @cascade_copy); | |
639 | if (ref($test) eq "CODE" ? $test->() : defined($disabled{$test})) { | |
640 | map { | |
641 | $new_tocheckfor{$_} => 1; $disabled{$_} = "forced"; | |
642 | } grep { !defined($disabled{$_}) } @$descendents; | |
ef236ec3 | 643 | } |
c569e206 RL |
644 | } |
645 | @tocheckfor = (keys %new_tocheckfor); | |
646 | } | |
edc032b5 | 647 | |
436a376b | 648 | if ($target eq "TABLE") { |
00ae96ca RL |
649 | foreach (sort keys %table) { |
650 | print_table_entry($_, "TABLE"); | |
651 | } | |
652 | exit 0; | |
436a376b BM |
653 | } |
654 | ||
10a926c1 | 655 | if ($target eq "LIST") { |
00ae96ca RL |
656 | foreach (sort keys %table) { |
657 | print $_,"\n" unless $table{$_}->{template}; | |
658 | } | |
659 | exit 0; | |
10a926c1 UM |
660 | } |
661 | ||
aaf878cc | 662 | if ($target eq "HASH") { |
00ae96ca RL |
663 | print "%table = (\n"; |
664 | foreach (sort keys %table) { | |
665 | print_table_entry($_, "HASH"); | |
666 | } | |
667 | exit 0; | |
aaf878cc RL |
668 | } |
669 | ||
00ae96ca | 670 | # Backward compatibility? |
49e04548 | 671 | if ($target =~ m/^CygWin32(-.*)$/) { |
00ae96ca | 672 | $target = "Cygwin".$1; |
49e04548 RL |
673 | } |
674 | ||
c9a112f5 BM |
675 | foreach (sort (keys %disabled)) |
676 | { | |
677 | $options .= " no-$_"; | |
678 | ||
679 | printf " no-%-12s %-10s", $_, "[$disabled{$_}]"; | |
680 | ||
681 | if (/^dso$/) | |
682 | { $no_dso = 1; } | |
683 | elsif (/^threads$/) | |
684 | { $no_threads = 1; } | |
685 | elsif (/^shared$/) | |
686 | { $no_shared = 1; } | |
687 | elsif (/^zlib$/) | |
688 | { $zlib = 0; } | |
fbf002bb DSH |
689 | elsif (/^static-engine$/) |
690 | { } | |
c9a112f5 BM |
691 | elsif (/^zlib-dynamic$/) |
692 | { } | |
c9a112f5 BM |
693 | elsif (/^sse2$/) |
694 | { $no_sse2 = 1; } | |
695 | else | |
696 | { | |
697 | my ($ALGO, $algo); | |
30fafdeb | 698 | ($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/; |
c9a112f5 BM |
699 | |
700 | if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/) | |
701 | { | |
702 | $openssl_other_defines .= "#define OPENSSL_NO_$ALGO\n"; | |
703 | print " OPENSSL_NO_$ALGO"; | |
fce0ba5f | 704 | |
5df70a9e AP |
705 | if (/^err$/) { $flags .= "-DOPENSSL_NO_ERR "; } |
706 | elsif (/^asm$/) { $no_asm = 1; } | |
c9a112f5 BM |
707 | } |
708 | else | |
709 | { | |
2a4af947 AP |
710 | ($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd"); |
711 | ||
c9a112f5 BM |
712 | $openssl_algorithm_defines .= "#define OPENSSL_NO_$ALGO\n"; |
713 | print " OPENSSL_NO_$ALGO"; | |
714 | ||
e36827f6 MC |
715 | push @skip, $algo; |
716 | # fix-up crypto/directory name(s) | |
717 | $skip[$#skip]="whrlpool" if $algo eq "whirlpool"; | |
718 | $skip[$#skip]="ripemd" if $algo eq "rmd160"; | |
2a4af947 | 719 | |
e36827f6 | 720 | print " (skip dir)"; |
ab185b60 | 721 | |
e36827f6 | 722 | $depflags .= " -DOPENSSL_NO_$ALGO"; |
c9a112f5 BM |
723 | } |
724 | } | |
725 | ||
726 | print "\n"; | |
727 | } | |
728 | ||
7a762197 | 729 | my $exp_cflags = ""; |
ccc5784e | 730 | |
7a762197 BM |
731 | foreach (sort @experimental) |
732 | { | |
733 | my $ALGO; | |
734 | ($ALGO = $_) =~ tr/[a-z]/[A-Z]/; | |
735 | ||
736 | # opensslconf.h will set OPENSSL_NO_... unless OPENSSL_EXPERIMENTAL_... is defined | |
737 | $openssl_experimental_defines .= "#define OPENSSL_NO_$ALGO\n"; | |
738 | $exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO"; | |
739 | } | |
c9a112f5 | 740 | |
9e0724a1 RL |
741 | print "Configuring for $target\n"; |
742 | ||
743 | # Support for legacy targets having a name starting with 'debug-' | |
744 | my ($d, $t) = $target =~ m/^(debug-)?(.*)$/; | |
745 | if ($d) { | |
746 | $build_prefix = "debug_"; | |
747 | ||
748 | # If we do not find debug-foo in the table, the target is set to foo. | |
749 | if (!$table{$target}) { | |
750 | $target = $t; | |
751 | } | |
752 | } | |
753 | ||
754 | delete $table{$base_target}->{template}; # or the next test will fail. | |
755 | my %target = ( %{$table{$base_target}}, resolve_config($target) ); | |
756 | ||
757 | &usage if (!%target || $target{template}); | |
758 | ||
9be54812 | 759 | $exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/); |
eef0c1f3 | 760 | $exe_ext=".nlm" if ($target =~ /netware/); |
d0590fe6 | 761 | $exe_ext=".pm" if ($target =~ /vos/); |
462ba4f6 | 762 | |
28a80034 RL |
763 | $default_ranlib= &which("ranlib") or $default_ranlib="true"; |
764 | $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl") | |
765 | or $perl="perl"; | |
dafd8333 | 766 | my $make = $ENV{'MAKE'} || "make"; |
28a80034 | 767 | |
34775923 | 768 | $cross_compile_prefix=$ENV{'CROSS_COMPILE'} if $cross_compile_prefix eq ""; |
f99f41cf | 769 | |
d74dfafd RL |
770 | $prefix = "/usr/local" if !$prefix; |
771 | $openssldir = "ssl" if !$openssldir; | |
772 | $openssldir = catdir($prefix, $openssldir) | |
773 | unless file_name_is_absolute($openssldir); | |
d02b48c6 | 774 | |
efadf60f | 775 | |
7f625320 | 776 | # Allow environment CC to override compiler... |
bd5192b1 | 777 | my $cc = $ENV{CC} || $target{cc}; |
aaf878cc | 778 | |
b1245529 | 779 | # For cflags and lflags, add the debug_ or release_ attributes |
aaf878cc RL |
780 | # Do it in such a way that no spurious space is appended (hence the grep). |
781 | my $cflags = join(" ", | |
bd5192b1 RL |
782 | grep { $_ } ($target{cflags}, |
783 | $target{$build_prefix."cflags"})); | |
aaf878cc | 784 | my $lflags = join(" ", |
bd5192b1 RL |
785 | grep { $_ } ($target{lflags}, |
786 | $target{$build_prefix."lflags"})); | |
787 | ||
788 | my $unistd = $target{unistd}; | |
789 | my $thread_cflag = $target{thread_cflag}; | |
790 | my $sys_id = $target{sys_id}; | |
791 | my $bn_ops = $target{bn_ops}; | |
792 | my $cpuid_obj = $target{cpuid_obj}; | |
793 | my $bn_obj = $target{bn_obj}; | |
794 | my $ec_obj = $target{ec_obj}; | |
795 | my $des_obj = $target{des_obj}; | |
796 | my $aes_obj = $target{aes_obj}; | |
797 | my $bf_obj = $target{bf_obj}; | |
798 | my $md5_obj = $target{md5_obj}; | |
799 | my $sha1_obj = $target{sha1_obj}; | |
800 | my $cast_obj = $target{cast_obj}; | |
801 | my $rc4_obj = $target{rc4_obj}; | |
802 | my $rmd160_obj = $target{rmd160_obj}; | |
803 | my $rc5_obj = $target{rc5_obj}; | |
804 | my $wp_obj = $target{wp_obj}; | |
805 | my $cmll_obj = $target{cmll_obj}; | |
806 | my $modes_obj = $target{modes_obj}; | |
807 | my $engines_obj = $target{engines_obj}; | |
808 | my $chacha_obj = $target{chacha_obj}; | |
809 | my $poly1305_obj = $target{poly1305_obj}; | |
810 | my $perlasm_scheme = $target{perlasm_scheme}; | |
811 | my $dso_scheme = $target{dso_scheme}; | |
812 | my $shared_target = $target{shared_target}; | |
813 | my $shared_cflag = $target{shared_cflag}; | |
814 | my $shared_ldflag = $target{shared_ldflag}; | |
815 | my $shared_extension = $target{shared_extension}; | |
816 | my $ranlib = $ENV{'RANLIB'} || $target{ranlib}; | |
970097ae | 817 | my $ar = $ENV{'AR'} || "ar"; |
bd5192b1 RL |
818 | my $arflags = $target{arflags}; |
819 | my $multilib = $target{multilib}; | |
88087414 RL |
820 | my @build_scheme = |
821 | ref($target{build_scheme}) eq "ARRAY" | |
822 | ? @{$target{build_scheme}} : ( $target{build_scheme} ); | |
d0d046ec | 823 | |
b730b03f AP |
824 | # if $prefix/lib$multilib is not an existing directory, then |
825 | # assume that it's not searched by linker automatically, in | |
826 | # which case adding $multilib suffix causes more grief than | |
827 | # we're ready to tolerate, so don't... | |
828 | $multilib="" if !-d "$prefix/lib$multilib"; | |
829 | ||
6a9d28f9 AP |
830 | $libdir="lib$multilib" if $libdir eq ""; |
831 | ||
7a762197 BM |
832 | $cflags = "$cflags$exp_cflags"; |
833 | ||
d6c76457 AP |
834 | # '%' in $lflags is used to split flags to "pre-" and post-flags |
835 | my ($prelflags,$postlflags)=split('%',$lflags); | |
836 | if (defined($postlflags)) { $lflags=$postlflags; } | |
837 | else { $lflags=$prelflags; undef $prelflags; } | |
838 | ||
cbecd29a AP |
839 | if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m) |
840 | { | |
841 | $cflags =~ s/\-mno\-cygwin\s*//; | |
842 | $shared_ldflag =~ s/\-mno\-cygwin\s*//; | |
843 | } | |
844 | ||
63d8834c AP |
845 | if ($target =~ /linux.*\-mips/ && !$no_asm && $flags !~ /\-m(ips|arch=)/) { |
846 | # minimally required architecture flags for assembly modules | |
847 | $cflags="-mips2 $cflags" if ($target =~ /mips32/); | |
848 | $cflags="-mips3 $cflags" if ($target =~ /mips64/); | |
849 | } | |
850 | ||
2964ba8c | 851 | my $no_shared_warn=0; |
14bcdb08 | 852 | my $no_user_cflags=0; |
2964ba8c | 853 | |
14bcdb08 AP |
854 | if ($flags ne "") { $cflags="$flags$cflags"; } |
855 | else { $no_user_cflags=1; } | |
5f8d5c96 | 856 | |
bc2aadad GT |
857 | # The DSO code currently always implements all functions so that no |
858 | # applications will have to worry about that from a compilation point | |
859 | # of view. However, the "method"s may return zero unless that platform | |
860 | # has support compiled in for them. Currently each method is enabled | |
861 | # by a define "DSO_<name>" ... we translate the "dso_scheme" config | |
862 | # string entry into using the following logic; | |
eca57e92 | 863 | my $dso_cflags; |
bc2aadad GT |
864 | if (!$no_dso && $dso_scheme ne "") |
865 | { | |
9ec0126e | 866 | $dso_scheme =~ tr/[a-z]/[A-Z]/; |
bc2aadad GT |
867 | if ($dso_scheme eq "DLFCN") |
868 | { | |
eca57e92 | 869 | $dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H"; |
bc2aadad GT |
870 | } |
871 | elsif ($dso_scheme eq "DLFCN_NO_H") | |
872 | { | |
eca57e92 | 873 | $dso_cflags = "-DDSO_DLFCN"; |
bc2aadad GT |
874 | } |
875 | else | |
876 | { | |
eca57e92 | 877 | $dso_cflags = "-DDSO_$dso_scheme"; |
bc2aadad | 878 | } |
eca57e92 | 879 | $cflags = "$dso_cflags $cflags"; |
bc2aadad | 880 | } |
9ec0126e | 881 | |
5f8d5c96 | 882 | my $thread_cflags; |
fb044c59 | 883 | my $thread_defines; |
5f8d5c96 BM |
884 | if ($thread_cflag ne "(unknown)" && !$no_threads) |
885 | { | |
886 | # If we know how to do it, support threads by default. | |
887 | $threads = 1; | |
888 | } | |
14bcdb08 | 889 | if ($thread_cflag eq "(unknown)" && $threads) |
5f8d5c96 | 890 | { |
14bcdb08 AP |
891 | # If the user asked for "threads", [s]he is also expected to |
892 | # provide any system-dependent compiler options that are | |
893 | # necessary. | |
894 | if ($no_user_cflags) | |
895 | { | |
896 | print "You asked for multi-threading support, but didn't\n"; | |
897 | print "provide any system-specific compiler options\n"; | |
898 | exit(1); | |
899 | } | |
cf1b7d96 RL |
900 | $thread_cflags="-DOPENSSL_THREADS $cflags" ; |
901 | $thread_defines .= "#define OPENSSL_THREADS\n"; | |
5f8d5c96 BM |
902 | } |
903 | else | |
904 | { | |
cf1b7d96 RL |
905 | $thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags"; |
906 | $thread_defines .= "#define OPENSSL_THREADS\n"; | |
a7b991bd BM |
907 | # my $def; |
908 | # foreach $def (split ' ',$thread_cflag) | |
909 | # { | |
910 | # if ($def =~ s/^-D// && $def !~ /^_/) | |
911 | # { | |
912 | # $thread_defines .= "#define $def\n"; | |
913 | # } | |
914 | # } | |
fce0ba5f | 915 | } |
5f8d5c96 | 916 | |
95649972 | 917 | $lflags="$libs$lflags" if ($libs ne ""); |
d02b48c6 | 918 | |
dfeab068 RE |
919 | if ($no_asm) |
920 | { | |
9fdb2cc5 DSH |
921 | $cflags=~s/\-D[BL]_ENDIAN// if ($fips); |
922 | $thread_cflags=~s/\-D[BL]_ENDIAN// if ($fips); | |
dfeab068 | 923 | } |
6f7ac8e1 | 924 | |
5f8d5c96 BM |
925 | if ($threads) |
926 | { | |
14bcdb08 | 927 | $cflags=$thread_cflags; |
e452de9d RL |
928 | $openssl_thread_defines .= $thread_defines; |
929 | } | |
930 | ||
931 | if ($zlib) | |
932 | { | |
933 | $cflags = "-DZLIB $cflags"; | |
c9a112f5 BM |
934 | if (defined($disabled{"zlib-dynamic"})) |
935 | { | |
cc7399e7 DSH |
936 | if (defined($withargs{"zlib-lib"})) |
937 | { | |
938 | $lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz"; | |
939 | } | |
940 | else | |
941 | { | |
942 | $lflags = "$lflags -lz"; | |
943 | } | |
c9a112f5 BM |
944 | } |
945 | else | |
946 | { | |
947 | $cflags = "-DZLIB_SHARED $cflags"; | |
948 | } | |
5f8d5c96 BM |
949 | } |
950 | ||
98186eb4 VD |
951 | # With "deprecated" disable all deprecated features. |
952 | if (defined($disabled{"deprecated"})) { | |
953 | $api = $maxapi; | |
954 | } | |
07c4c14c | 955 | |
d10dac11 | 956 | # You will find shlib_mark1 and shlib_mark2 explained in Makefile.in |
a22fb399 | 957 | my $shared_mark = ""; |
6f7ac8e1 AP |
958 | if ($shared_target eq "") |
959 | { | |
9fdb2cc5 | 960 | $no_shared_warn = 1 if !$no_shared && !$fips; |
6f7ac8e1 AP |
961 | $no_shared = 1; |
962 | } | |
963 | if (!$no_shared) | |
b436a982 | 964 | { |
a22fb399 RL |
965 | if ($shared_cflag ne "") |
966 | { | |
28e276f1 | 967 | $cflags = "$shared_cflag -DOPENSSL_PIC $cflags"; |
a22fb399 | 968 | } |
d2dcf4f4 | 969 | } |
b436a982 | 970 | |
88087414 | 971 | if ($build_scheme[0] ne "mk1mf") |
ecd45314 | 972 | { |
4c1a6e00 | 973 | # add {no-}static-engine to options to allow mkdef.pl to work without extra arguments |
fbf002bb DSH |
974 | if ($no_shared) |
975 | { | |
976 | $openssl_other_defines.="#define OPENSSL_NO_DYNAMIC_ENGINE\n"; | |
4c1a6e00 | 977 | $options.=" static-engine"; |
fbf002bb DSH |
978 | } |
979 | else | |
980 | { | |
981 | $openssl_other_defines.="#define OPENSSL_NO_STATIC_ENGINE\n"; | |
4c1a6e00 | 982 | $options.=" no-static-engine"; |
fbf002bb | 983 | } |
6cb68620 | 984 | } |
ecd45314 | 985 | |
c313e32a AP |
986 | # |
987 | # Platform fix-ups | |
988 | # | |
989 | if ($target =~ /\-icc$/) # Intel C compiler | |
1a979201 | 990 | { |
1187ee7d AP |
991 | my $iccver=0; |
992 | if (open(FD,"$cc -V 2>&1 |")) | |
993 | { | |
994 | while(<FD>) { $iccver=$1 if (/Version ([0-9]+)\./); } | |
995 | close(FD); | |
996 | } | |
1a979201 AP |
997 | if ($iccver>=8) |
998 | { | |
cf5ecc3e | 999 | $cflags=~s/\-KPIC/-fPIC/; |
1a979201 AP |
1000 | # Eliminate unnecessary dependency from libirc.a. This is |
1001 | # essential for shared library support, as otherwise | |
1002 | # apps/openssl can end up in endless loop upon startup... | |
1003 | $cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset"; | |
1004 | } | |
1187ee7d AP |
1005 | if ($iccver>=9) |
1006 | { | |
cf5ecc3e AP |
1007 | $lflags.=" -i-static"; |
1008 | $lflags=~s/\-no_cpprt/-no-cpprt/; | |
1187ee7d AP |
1009 | } |
1010 | if ($iccver>=10) | |
1011 | { | |
cf5ecc3e AP |
1012 | $lflags=~s/\-i\-static/-static-intel/; |
1013 | } | |
1014 | if ($iccver>=11) | |
1015 | { | |
1016 | $cflags.=" -no-intel-extensions"; # disable Cilk | |
1017 | $lflags=~s/\-no\-cpprt/-no-cxxlib/; | |
1187ee7d | 1018 | } |
1a979201 AP |
1019 | } |
1020 | ||
c313e32a AP |
1021 | # Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time |
1022 | # linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on | |
1023 | # .so objects. Apparently application RPATH is not global and does | |
1024 | # not apply to .so linked with other .so. Problem manifests itself | |
1025 | # when libssl.so fails to load libcrypto.so. One can argue that we | |
1026 | # should engrave this into Makefile.shared rules or into BSD-* config | |
1027 | # lines above. Meanwhile let's try to be cautious and pass -rpath to | |
1028 | # linker only when --prefix is not /usr. | |
1029 | if ($target =~ /^BSD\-/) | |
1030 | { | |
c64879d3 | 1031 | $shared_ldflag.=" -Wl,-rpath,\$\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|); |
c313e32a AP |
1032 | } |
1033 | ||
cf1b7d96 RL |
1034 | if ($sys_id ne "") |
1035 | { | |
68b00c23 RS |
1036 | #$cflags="-DOPENSSL_SYS_$sys_id $cflags"; |
1037 | $openssl_sys_defines="#define OPENSSL_SYS_$sys_id\n"; | |
cf1b7d96 RL |
1038 | } |
1039 | ||
0396479d BM |
1040 | if ($ranlib eq "") |
1041 | { | |
1042 | $ranlib = $default_ranlib; | |
1043 | } | |
1044 | ||
9e0724a1 RL |
1045 | if (!$no_asm) { |
1046 | $cpuid_obj=$table{BASE}->{cpuid_obj} if ($processor eq "386"); | |
1047 | $cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/); | |
1750ebcb | 1048 | |
9e0724a1 | 1049 | $bn_obj =~ s/\w+-gf2m.o// if (defined($disabled{ec2m})); |
f8c469de | 1050 | |
9e0724a1 RL |
1051 | # bn-586 is the only one implementing bn_*_part_words |
1052 | $cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($bn_obj =~ /bn-586/); | |
1053 | $cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $bn_obj =~ /86/); | |
dfeab068 | 1054 | |
9e0724a1 RL |
1055 | $cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/); |
1056 | $cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/); | |
1057 | $cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/); | |
5ac7bde7 | 1058 | |
9e0724a1 | 1059 | if ($fips) { |
1ab2f7f1 | 1060 | $openssl_other_defines.="#define OPENSSL_FIPS\n"; |
9e0724a1 | 1061 | } |
1ab2f7f1 | 1062 | |
9e0724a1 | 1063 | if ($sha1_obj =~ /\.o$/) { |
d0590fe6 AP |
1064 | $cflags.=" -DSHA1_ASM" if ($sha1_obj =~ /sx86/ || $sha1_obj =~ /sha1/); |
1065 | $cflags.=" -DSHA256_ASM" if ($sha1_obj =~ /sha256/); | |
1066 | $cflags.=" -DSHA512_ASM" if ($sha1_obj =~ /sha512/); | |
9e0724a1 RL |
1067 | if ($sha1_obj =~ /sse2/) { |
1068 | if ($no_sse2) { | |
1069 | $sha1_obj =~ s/\S*sse2\S+//; | |
1070 | } elsif ($cflags !~ /OPENSSL_IA32_SSE2/) { | |
1071 | $cflags.=" -DOPENSSL_IA32_SSE2"; | |
d0590fe6 | 1072 | } |
58964a49 | 1073 | } |
9e0724a1 RL |
1074 | } |
1075 | if ($md5_obj =~ /\.o$/) { | |
58964a49 | 1076 | $cflags.=" -DMD5_ASM"; |
9e0724a1 RL |
1077 | } |
1078 | $cast_obj=$table{BASE}->{cast_obj} if (!$no_shared); # CAST assembler is not PIC | |
1079 | if ($rmd160_obj =~ /\.o$/) { | |
58964a49 | 1080 | $cflags.=" -DRMD160_ASM"; |
9e0724a1 RL |
1081 | } |
1082 | if ($aes_obj =~ /\.o$/) { | |
e8d93e34 | 1083 | $cflags.=" -DAES_ASM" if ($aes_obj =~ m/\baes\-/);; |
77aae965 | 1084 | # aes-ctr.o is not a real file, only indication that assembler |
874a3757 | 1085 | # module implements AES_ctr32_encrypt... |
77aae965 | 1086 | $cflags.=" -DAES_CTR_ASM" if ($aes_obj =~ s/\s*aes\-ctr\.o//); |
478b50cf | 1087 | # aes-xts.o indicates presence of AES_xts_[en|de]crypt... |
77aae965 | 1088 | $cflags.=" -DAES_XTS_ASM" if ($aes_obj =~ s/\s*aes\-xts\.o//); |
1db4a63b | 1089 | $aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2); |
8ca28da0 | 1090 | $cflags.=" -DVPAES_ASM" if ($aes_obj =~ m/vpaes/); |
993adc05 | 1091 | $cflags.=" -DBSAES_ASM" if ($aes_obj =~ m/bsaes/); |
9e0724a1 RL |
1092 | } |
1093 | if ($wp_obj =~ /mmx/ && $processor eq "386") { | |
1094 | $wp_obj=$table{BASE}->{wp_obj}; | |
1095 | } elsif (!$disabled{"whirlpool"}) { | |
4c5e19b6 | 1096 | $cflags.=" -DWHIRLPOOL_ASM"; |
9e0724a1 RL |
1097 | } |
1098 | if ($modes_obj =~ /ghash\-/) { | |
8a1c92ce | 1099 | $cflags.=" -DGHASH_ASM"; |
9e0724a1 RL |
1100 | } |
1101 | if ($ec_obj =~ /ecp_nistz256/) { | |
84714790 | 1102 | $cflags.=" -DECP_NISTZ256_ASM"; |
9e0724a1 RL |
1103 | } |
1104 | if ($poly1305_obj =~ /\.o$/) { | |
22c2e80f | 1105 | $cflags.=" -DPOLY1305_ASM"; |
9e0724a1 RL |
1106 | } |
1107 | } | |
d02b48c6 | 1108 | |
1ed0c662 RL |
1109 | # "Stringify" the C flags string. This permits it to be made part of a string |
1110 | # and works as well on command lines. | |
1111 | $cflags =~ s/([\\\"])/\\\1/g; | |
1112 | ||
0973910f | 1113 | my $version = "unknown"; |
fc6a6a10 | 1114 | my $version_num = "unknown"; |
0973910f UM |
1115 | my $major = "unknown"; |
1116 | my $minor = "unknown"; | |
b436a982 RL |
1117 | my $shlib_version_number = "unknown"; |
1118 | my $shlib_version_history = "unknown"; | |
1119 | my $shlib_major = "unknown"; | |
1120 | my $shlib_minor = "unknown"; | |
0973910f | 1121 | |
dee502be | 1122 | open(IN,'<include/openssl/opensslv.h') || die "unable to read opensslv.h:$!\n"; |
0973910f UM |
1123 | while (<IN>) |
1124 | { | |
1125 | $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /; | |
98186eb4 | 1126 | $version_num=$1 if /OPENSSL.VERSION.NUMBER.*(0x\S+)/; |
b436a982 RL |
1127 | $shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/; |
1128 | $shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/; | |
0973910f UM |
1129 | } |
1130 | close(IN); | |
b436a982 | 1131 | if ($shlib_version_history ne "") { $shlib_version_history .= ":"; } |
0973910f | 1132 | |
1fac96e4 | 1133 | if ($version =~ /(^[0-9]*)\.([0-9\.]*)/) |
0973910f UM |
1134 | { |
1135 | $major=$1; | |
1136 | $minor=$2; | |
1137 | } | |
1138 | ||
b436a982 RL |
1139 | if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/) |
1140 | { | |
1141 | $shlib_major=$1; | |
1142 | $shlib_minor=$2; | |
1143 | } | |
1144 | ||
98186eb4 VD |
1145 | if (defined($api)) { |
1146 | my $apiflag = sprintf("-DOPENSSL_API_COMPAT=%s", $apitable->{$api}); | |
1147 | $default_depflags .= " $apiflag"; | |
1148 | $cflags .= " $apiflag"; | |
1149 | } | |
1150 | ||
58dd1ce9 EK |
1151 | my $ecc = $cc; |
1152 | $ecc = "clang" if `$cc --version 2>&1` =~ /clang/; | |
1153 | ||
0c28f277 DSH |
1154 | if ($strict_warnings) |
1155 | { | |
1156 | my $wopt; | |
f386742c | 1157 | die "ERROR --strict-warnings requires gcc or clang" unless ($ecc =~ /gcc(-\d(\.\d)*)?$/ or $ecc =~ /clang$/); |
0c28f277 DSH |
1158 | foreach $wopt (split /\s+/, $gcc_devteam_warn) |
1159 | { | |
6703c4ea | 1160 | $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/) |
0c28f277 | 1161 | } |
190c8c60 BL |
1162 | if ($ecc eq "clang") |
1163 | { | |
1164 | foreach $wopt (split /\s+/, $clang_devteam_warn) | |
1165 | { | |
6703c4ea | 1166 | $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/) |
190c8c60 BL |
1167 | } |
1168 | } | |
a1d3f3d1 RL |
1169 | if ($target !~ /^mingw/) |
1170 | { | |
1171 | foreach $wopt (split /\s+/, $memleak_devteam_backtrace) | |
1172 | { | |
1173 | $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/) | |
1174 | } | |
28cbe2ab BL |
1175 | if ($target =~ /^BSD-/) |
1176 | { | |
1177 | $lflags .= " -lexecinfo"; | |
1178 | } | |
1179 | } | |
0c28f277 DSH |
1180 | } |
1181 | ||
d10dac11 | 1182 | open(IN,"<Makefile.in") || die "unable to read Makefile.in$!\n"; |
c2aa4f20 RL |
1183 | unlink("$Makefile.new") || die "unable to remove old $Makefile.new:$!\n" if -e "$Makefile.new"; |
1184 | open(OUT,">$Makefile.new") || die "unable to create $Makefile.new:$!\n"; | |
d10dac11 | 1185 | print OUT "### Generated automatically from Makefile.in by Configure.\n\n"; |
f5d7a031 | 1186 | my $sdirs=0; |
edd4d402 | 1187 | |
d02b48c6 RE |
1188 | while (<IN>) |
1189 | { | |
67475a7e | 1190 | chomp; |
f5d7a031 | 1191 | $sdirs = 1 if /^SDIRS=/; |
f5d7a031 UM |
1192 | if ($sdirs) { |
1193 | my $dir; | |
1194 | foreach $dir (@skip) { | |
ed551cdd DSH |
1195 | s/(\s)$dir /$1/; |
1196 | s/\s$dir$//; | |
f5d7a031 UM |
1197 | } |
1198 | } | |
f6f0420d | 1199 | $sdirs = 0 unless /\\$/; |
7e23e857 | 1200 | s/fips // if (/^DIRS=/ && !$fips); |
a63bf2c5 | 1201 | s/engines // if (/^DIRS=/ && $disabled{"engine"}); |
0973910f UM |
1202 | s/^VERSION=.*/VERSION=$version/; |
1203 | s/^MAJOR=.*/MAJOR=$major/; | |
1204 | s/^MINOR=.*/MINOR=$minor/; | |
b436a982 RL |
1205 | s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/; |
1206 | s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/; | |
1207 | s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/; | |
1208 | s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/; | |
a22fb399 | 1209 | s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/; |
e5f3045f | 1210 | s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/; |
c23632d3 | 1211 | s/^MULTILIB=.*$/MULTILIB=$multilib/; |
462ba4f6 | 1212 | s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/; |
6727565a | 1213 | s/^LIBDIR=.*$/LIBDIR=$libdir/; |
e5f3045f | 1214 | s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/; |
dfeab068 | 1215 | s/^PLATFORM=.*$/PLATFORM=$target/; |
31ff97b2 | 1216 | s/^OPTIONS=.*$/OPTIONS=$options/; |
fe05264e | 1217 | my $argvstring = "(".join(", ", map { quotify("perl", $_) } @argvcopy).")"; |
c59cb511 | 1218 | s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/; |
cbfb39d1 AP |
1219 | if ($cross_compile_prefix) |
1220 | { | |
8aab301b DSH |
1221 | s/^CC=.*$/CROSS_COMPILE= $cross_compile_prefix\nCC= \$\(CROSS_COMPILE\)$cc/; |
1222 | s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/; | |
1223 | s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/; | |
1224 | s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/; | |
1225 | s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$cc/ if $cc eq "gcc"; | |
cbfb39d1 AP |
1226 | } |
1227 | else { | |
1228 | s/^CC=.*$/CC= $cc/; | |
8844a69c | 1229 | s/^AR=\s*ar/AR= $ar/; |
cbfb39d1 | 1230 | s/^RANLIB=.*/RANLIB= $ranlib/; |
58dd1ce9 | 1231 | s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $ecc eq "gcc" || $ecc eq "clang"; |
cbfb39d1 | 1232 | } |
d02b48c6 | 1233 | s/^CFLAG=.*$/CFLAG= $cflags/; |
7a762197 | 1234 | s/^DEPFLAG=.*$/DEPFLAG=$depflags/; |
d6c76457 | 1235 | s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/; |
d02b48c6 | 1236 | s/^EX_LIBS=.*$/EX_LIBS= $lflags/; |
967d95f0 | 1237 | s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/; |
14e21f86 | 1238 | s/^CPUID_OBJ=.*$/CPUID_OBJ= $cpuid_obj/; |
06287285 | 1239 | s/^BN_ASM=.*$/BN_ASM= $bn_obj/; |
6019cdd3 | 1240 | s/^EC_ASM=.*$/EC_ASM= $ec_obj/; |
d02b48c6 | 1241 | s/^DES_ENC=.*$/DES_ENC= $des_obj/; |
0ddd3ea2 | 1242 | s/^AES_ENC=.*$/AES_ENC= $aes_obj/; |
d02b48c6 | 1243 | s/^BF_ENC=.*$/BF_ENC= $bf_obj/; |
58964a49 RE |
1244 | s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/; |
1245 | s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/; | |
1246 | s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/; | |
1247 | s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/; | |
1248 | s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/; | |
1249 | s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/; | |
ed26604a | 1250 | s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $wp_obj/; |
6a8517f2 | 1251 | s/^CMLL_ENC=.*$/CMLL_ENC= $cmll_obj/; |
8a1c92ce | 1252 | s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $modes_obj/; |
22c2e80f AP |
1253 | s/^CHACHA_ENC=.*$/CHACHA_ENC= $chacha_obj/; |
1254 | s/^POLY1305_ASM_OBJ=.*$/POLY1305_ASM_OBJ= $poly1305_obj/; | |
ed28aef8 | 1255 | s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $engines_obj/; |
fa8e921f | 1256 | s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $perlasm_scheme/; |
2613c1fa | 1257 | s/^PROCESSOR=.*/PROCESSOR= $processor/; |
179add2b | 1258 | s/^ARFLAGS=.*/ARFLAGS= $arflags/; |
99aab161 | 1259 | s/^PERL=.*/PERL= $perl/; |
ad2695b1 DSH |
1260 | s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/; |
1261 | s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/; | |
1ab2f7f1 | 1262 | s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/; |
d47d0d2b DSH |
1263 | s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips; |
1264 | s/^SHARED_FIPS=.*/SHARED_FIPS=/; | |
1265 | s/^SHLIBDIRS=.*/SHLIBDIRS= crypto ssl/; | |
1ab2f7f1 | 1266 | s/^BASEADDR=.*/BASEADDR=$baseaddr/; |
b436a982 | 1267 | s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/; |
a22fb399 RL |
1268 | s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/; |
1269 | s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared); | |
0fd44e2d RL |
1270 | if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/) |
1271 | { | |
1272 | my $sotmp = $1; | |
07c08ed4 RL |
1273 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/; |
1274 | } | |
1275 | elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.dylib$/) | |
1276 | { | |
1277 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/; | |
0fd44e2d RL |
1278 | } |
1279 | elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/) | |
1280 | { | |
1281 | my $sotmp = $1; | |
1282 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/; | |
1283 | } | |
07c08ed4 RL |
1284 | elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.[^\.]*\.dylib$/) |
1285 | { | |
1286 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/; | |
1287 | } | |
a5595fde | 1288 | s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/; |
d02b48c6 RE |
1289 | print OUT $_."\n"; |
1290 | } | |
1291 | close(IN); | |
1292 | close(OUT); | |
d10dac11 | 1293 | rename($Makefile,"$Makefile.orig") || die "unable to rename $Makefile\n" if -e $Makefile; |
c2aa4f20 | 1294 | rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n"; |
f2d4be3b | 1295 | |
88087414 | 1296 | print "IsMK1MF =", ($build_scheme[0] eq "mk1mf" ? "yes" : "no"), "\n"; |
58964a49 RE |
1297 | print "CC =$cc\n"; |
1298 | print "CFLAG =$cflags\n"; | |
1299 | print "EX_LIBS =$lflags\n"; | |
b7efa56a | 1300 | print "CPUID_OBJ =$cpuid_obj\n"; |
06287285 | 1301 | print "BN_ASM =$bn_obj\n"; |
6019cdd3 | 1302 | print "EC_ASM =$ec_obj\n"; |
58964a49 | 1303 | print "DES_ENC =$des_obj\n"; |
0ddd3ea2 | 1304 | print "AES_ENC =$aes_obj\n"; |
58964a49 RE |
1305 | print "BF_ENC =$bf_obj\n"; |
1306 | print "CAST_ENC =$cast_obj\n"; | |
1307 | print "RC4_ENC =$rc4_obj\n"; | |
1308 | print "RC5_ENC =$rc5_obj\n"; | |
1309 | print "MD5_OBJ_ASM =$md5_obj\n"; | |
1310 | print "SHA1_OBJ_ASM =$sha1_obj\n"; | |
1311 | print "RMD160_OBJ_ASM=$rmd160_obj\n"; | |
8a1c92ce AP |
1312 | print "CMLL_ENC =$cmll_obj\n"; |
1313 | print "MODES_OBJ =$modes_obj\n"; | |
ed28aef8 | 1314 | print "ENGINES_OBJ =$engines_obj\n"; |
22c2e80f AP |
1315 | print "CHACHA_ENC =$chacha_obj\n"; |
1316 | print "POLY1305_OBJ =$poly1305_obj\n"; | |
2613c1fa | 1317 | print "PROCESSOR =$processor\n"; |
99aab161 | 1318 | print "RANLIB =$ranlib\n"; |
179add2b | 1319 | print "ARFLAGS =$arflags\n"; |
99aab161 | 1320 | print "PERL =$perl\n"; |
d02b48c6 | 1321 | |
1641cb60 BL |
1322 | my $des_ptr=0; |
1323 | my $des_risc1=0; | |
1324 | my $des_risc2=0; | |
1325 | my $des_unroll=0; | |
1326 | my $bn_ll=0; | |
1327 | my $def_int=2; | |
1328 | my $rc4_int=$def_int; | |
1329 | my $md2_int=$def_int; | |
1330 | my $idea_int=$def_int; | |
1331 | my $rc2_int=$def_int; | |
1332 | my $rc4_idx=0; | |
2dae04d0 | 1333 | my $rc4_chunk=0; |
1641cb60 BL |
1334 | my $bf_ptr=0; |
1335 | my @type=("char","short","int","long"); | |
1336 | my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0); | |
62dc5aad | 1337 | my $export_var_as_fn=0; |
1641cb60 BL |
1338 | |
1339 | my $des_int; | |
d02b48c6 RE |
1340 | |
1341 | foreach (sort split(/\s+/,$bn_ops)) | |
1342 | { | |
1343 | $des_ptr=1 if /DES_PTR/; | |
1344 | $des_risc1=1 if /DES_RISC1/; | |
1345 | $des_risc2=1 if /DES_RISC2/; | |
1346 | $des_unroll=1 if /DES_UNROLL/; | |
1347 | $des_int=1 if /DES_INT/; | |
1348 | $bn_ll=1 if /BN_LLONG/; | |
1349 | $rc4_int=0 if /RC4_CHAR/; | |
1350 | $rc4_int=3 if /RC4_LONG/; | |
1351 | $rc4_idx=1 if /RC4_INDEX/; | |
2dae04d0 AP |
1352 | $rc4_chunk=1 if /RC4_CHUNK/; |
1353 | $rc4_chunk=2 if /RC4_CHUNK_LL/; | |
d02b48c6 RE |
1354 | $md2_int=0 if /MD2_CHAR/; |
1355 | $md2_int=3 if /MD2_LONG/; | |
1356 | $idea_int=1 if /IDEA_SHORT/; | |
1357 | $idea_int=3 if /IDEA_LONG/; | |
1358 | $rc2_int=1 if /RC2_SHORT/; | |
1359 | $rc2_int=3 if /RC2_LONG/; | |
1360 | $bf_ptr=1 if $_ eq "BF_PTR"; | |
1361 | $bf_ptr=2 if $_ eq "BF_PTR2"; | |
d02b48c6 | 1362 | ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/; |
58964a49 | 1363 | ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/; |
d02b48c6 RE |
1364 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/; |
1365 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/; | |
1366 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/; | |
62dc5aad | 1367 | $export_var_as_fn=1 if /EXPORT_VAR_AS_FN/; |
d02b48c6 RE |
1368 | } |
1369 | ||
8e10f2b3 | 1370 | open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n"; |
dee502be RL |
1371 | unlink("include/openssl/opensslconf.h.new") || die "unable to remove old include/openssl/opensslconf.h.new:$!\n" if -e "include/openssl/opensslconf.h.new"; |
1372 | open(OUT,'>include/openssl/opensslconf.h.new') || die "unable to create include/openssl/opensslconf.h.new:$!\n"; | |
26dc267f | 1373 | print OUT "/* opensslconf.h */\n"; |
fb044c59 | 1374 | print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n"; |
26dc267f | 1375 | |
17e80c6b RS |
1376 | print OUT "#ifdef __cplusplus\n"; |
1377 | print OUT "extern \"C\" {\n"; | |
1378 | print OUT "#endif\n"; | |
26dc267f | 1379 | print OUT "/* OpenSSL was configured with the following options: */\n"; |
98186eb4 VD |
1380 | |
1381 | my $openssl_api_defines = ""; | |
1382 | if (defined($api)) { | |
1383 | $openssl_api_defines = sprintf "#define OPENSSL_MIN_API %s\n", $apitable->{$api}; | |
1384 | } | |
5031a89d | 1385 | my $openssl_algorithm_defines_trans = $openssl_algorithm_defines; |
7a762197 | 1386 | $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; |
5031a89d | 1387 | $openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n# define $1\n# endif/mg; |
cf1b7d96 | 1388 | $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; |
fb77c6fb | 1389 | $openssl_algorithm_defines = " /* no ciphers excluded */\n" if $openssl_algorithm_defines eq ""; |
cf1b7d96 RL |
1390 | $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; |
1391 | $openssl_sys_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; | |
1392 | $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; | |
98186eb4 | 1393 | |
cf1b7d96 | 1394 | print OUT $openssl_sys_defines; |
75e98d05 | 1395 | print OUT "#ifndef OPENSSL_DOING_MAKEDEPEND\n\n"; |
7a762197 | 1396 | print OUT $openssl_experimental_defines; |
98186eb4 | 1397 | print OUT $openssl_api_defines; |
7a762197 | 1398 | print OUT "\n"; |
cf1b7d96 | 1399 | print OUT $openssl_algorithm_defines; |
7a762197 | 1400 | print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n"; |
cf1b7d96 RL |
1401 | print OUT $openssl_thread_defines; |
1402 | print OUT $openssl_other_defines,"\n"; | |
26dc267f | 1403 | |
5031a89d RL |
1404 | print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n"; |
1405 | print OUT " asks for it. This is a transient feature that is provided for those\n"; | |
1406 | print OUT " who haven't had the time to do the appropriate changes in their\n"; | |
1407 | print OUT " applications. */\n"; | |
1408 | print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n"; | |
1409 | print OUT $openssl_algorithm_defines_trans; | |
1410 | print OUT "#endif\n\n"; | |
1411 | ||
b2dba9bf | 1412 | print OUT "#define OPENSSL_CPUID_OBJ\n\n" if ($cpuid_obj ne "mem_clr.o"); |
ebaec63e | 1413 | |
d02b48c6 RE |
1414 | while (<IN>) |
1415 | { | |
cd46aa4a | 1416 | if (/^#define\s+OPENSSLDIR/) |
f9afd9f8 GT |
1417 | { |
1418 | my $foo = $openssldir; | |
1419 | $foo =~ s/\\/\\\\/g; | |
1420 | print OUT "#define OPENSSLDIR \"$foo\"\n"; | |
1421 | } | |
90819805 | 1422 | elsif (/^#define\s+ENGINESDIR/) |
f9afd9f8 | 1423 | { |
6a9d28f9 | 1424 | my $foo = "$prefix/$libdir/engines"; |
f9afd9f8 GT |
1425 | $foo =~ s/\\/\\\\/g; |
1426 | print OUT "#define ENGINESDIR \"$foo\"\n"; | |
1427 | } | |
62dc5aad RL |
1428 | elsif (/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/) |
1429 | { printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n" | |
1430 | if $export_var_as_fn; | |
1431 | printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n", | |
1432 | ($export_var_as_fn)?"define":"undef"; } | |
e766a681 BM |
1433 | elsif (/^#define\s+OPENSSL_UNISTD/) |
1434 | { | |
e766a681 BM |
1435 | print OUT "#define OPENSSL_UNISTD $unistd\n"; |
1436 | } | |
462ba4f6 | 1437 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/) |
d02b48c6 RE |
1438 | { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; } |
1439 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/) | |
1440 | { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; } | |
1441 | elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/) | |
1442 | { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; } | |
1443 | elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/) | |
1444 | { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; } | |
1445 | elsif (/^#((define)|(undef))\s+EIGHT_BIT/) | |
1446 | { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; } | |
1447 | elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/) | |
1448 | { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; } | |
bdb1d0c2 VD |
1449 | elsif (/^\#define\s+OSSL_DES_LONG\s+.*/) |
1450 | { printf OUT "#define OSSL_DES_LONG unsigned %s\n", | |
d02b48c6 | 1451 | ($des_int)?'int':'long'; } |
8e10f2b3 | 1452 | elsif (/^\#(define|undef)\s+DES_PTR/) |
d02b48c6 RE |
1453 | { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; } |
1454 | elsif (/^\#(define|undef)\s+DES_RISC1/) | |
1455 | { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; } | |
1456 | elsif (/^\#(define|undef)\s+DES_RISC2/) | |
1457 | { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; } | |
1458 | elsif (/^\#(define|undef)\s+DES_UNROLL/) | |
1459 | { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; } | |
8e10f2b3 | 1460 | elsif (/^#define\s+RC4_INT\s/) |
d02b48c6 | 1461 | { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; } |
2dae04d0 AP |
1462 | elsif (/^#undef\s+RC4_CHUNK/) |
1463 | { | |
1464 | printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0; | |
1465 | printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1; | |
1466 | printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2; | |
1467 | } | |
8e10f2b3 | 1468 | elsif (/^#((define)|(undef))\s+RC4_INDEX/) |
d02b48c6 | 1469 | { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; } |
8e7f966b | 1470 | elsif (/^#(define|undef)\s+I386_ONLY/) |
c9a112f5 | 1471 | { printf OUT "#%s I386_ONLY\n", ($processor eq "386")? |
8e7f966b | 1472 | "define":"undef"; } |
8e10f2b3 | 1473 | elsif (/^#define\s+MD2_INT\s/) |
d02b48c6 | 1474 | { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; } |
8e10f2b3 | 1475 | elsif (/^#define\s+IDEA_INT\s/) |
d02b48c6 | 1476 | {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];} |
8e10f2b3 | 1477 | elsif (/^#define\s+RC2_INT\s/) |
d02b48c6 | 1478 | {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];} |
8e10f2b3 | 1479 | elsif (/^#(define|undef)\s+BF_PTR/) |
d02b48c6 RE |
1480 | { |
1481 | printf OUT "#undef BF_PTR\n" if $bf_ptr == 0; | |
1482 | printf OUT "#define BF_PTR\n" if $bf_ptr == 1; | |
1483 | printf OUT "#define BF_PTR2\n" if $bf_ptr == 2; | |
8e10f2b3 | 1484 | } |
d02b48c6 RE |
1485 | else |
1486 | { print OUT $_; } | |
1487 | } | |
5dfc369f | 1488 | close(IN); |
17e80c6b RS |
1489 | print OUT "#ifdef __cplusplus\n"; |
1490 | print OUT "}\n"; | |
1491 | print OUT "#endif\n"; | |
5dfc369f | 1492 | close(OUT); |
dee502be RL |
1493 | 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"; |
1494 | rename("include/openssl/opensslconf.h.new","include/openssl/opensslconf.h") || die "unable to rename include/openssl/opensslconf.h.new\n"; | |
9becf666 | 1495 | |
e766a681 | 1496 | |
9becf666 DSH |
1497 | # Fix the date |
1498 | ||
d02b48c6 RE |
1499 | print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l; |
1500 | print "SIXTY_FOUR_BIT mode\n" if $b64; | |
1501 | print "THIRTY_TWO_BIT mode\n" if $b32; | |
1502 | print "SIXTEEN_BIT mode\n" if $b16; | |
1503 | print "EIGHT_BIT mode\n" if $b8; | |
1504 | print "DES_PTR used\n" if $des_ptr; | |
1505 | print "DES_RISC1 used\n" if $des_risc1; | |
1506 | print "DES_RISC2 used\n" if $des_risc2; | |
1507 | print "DES_UNROLL used\n" if $des_unroll; | |
1508 | print "DES_INT used\n" if $des_int; | |
1509 | print "BN_LLONG mode\n" if $bn_ll; | |
1510 | print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int; | |
1511 | print "RC4_INDEX mode\n" if $rc4_idx; | |
2dae04d0 AP |
1512 | print "RC4_CHUNK is undefined\n" if $rc4_chunk==0; |
1513 | print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1; | |
1514 | print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2; | |
d02b48c6 RE |
1515 | print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int; |
1516 | print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int; | |
1517 | print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int; | |
fce0ba5f FLM |
1518 | print "BF_PTR used\n" if $bf_ptr == 1; |
1519 | print "BF_PTR2 used\n" if $bf_ptr == 2; | |
cba5068d | 1520 | |
d10dac11 RS |
1521 | # Copy all Makefile.in to Makefile (except top-level) |
1522 | use File::Find; | |
1523 | use IO::File; | |
1524 | find(sub { | |
1525 | return if ($_ ne "Makefile.in" || $File::Find::dir eq "."); | |
1526 | my $in = IO::File->new($_, "r") or | |
1527 | die sprintf "Error reading Makefile.in in %s: !$\n", | |
1528 | $File::Find::dir; | |
1529 | my $out = IO::File->new("Makefile", "w") or | |
1530 | die sprintf "Error writing Makefile in %s: !$\n", | |
1531 | $File::Find::dir; | |
1532 | print $out "# Generated from $_, do not edit\n"; | |
1533 | while (my $line = <$in>) { print $out $line } | |
1534 | $in->close() or | |
1535 | die sprintf "Error reading Makefile.in in %s: !$\n", | |
1536 | $File::Find::dir; | |
1537 | $out->close() or | |
ef30a684 | 1538 | die sprintf "Error writing Makefile in %s: !$\n", |
d10dac11 RS |
1539 | $File::Find::dir; |
1540 | }, "."); | |
1541 | ||
88087414 RL |
1542 | my %builders = ( |
1543 | unixmake => sub { | |
1544 | my $perlguess = $perl =~ m@^/@ ? $perl : '/usr/local/bin/perl'; | |
1545 | my $make_command = "$make PERL=\'$perlguess\'"; | |
1546 | my $make_targets = ""; | |
1547 | $make_targets .= " depend" if $depflags ne $default_depflags && $make_depend; | |
1548 | (system $make_command.$make_targets) == 0 or die "make $make_targets failed" | |
1549 | if $make_targets ne ""; | |
1550 | &dofile("tools/c_rehash",$perlguess, | |
1551 | '^#!/' => '#!%s', | |
1552 | '^my \$dir;$' => 'my $dir = "' . $openssldir . '";', | |
1553 | '^my \$prefix;$' => 'my $prefix = "' . $prefix . '";'); | |
1554 | &dofile("apps/CA.pl",$perlguess, | |
1555 | '^#!/' => '#!%s'); | |
1556 | if ($depflags ne $default_depflags && !$make_depend) { | |
1557 | $warn_make_depend++; | |
1558 | } | |
1559 | }, | |
1560 | mk1mf => sub { | |
664b9985 | 1561 | open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h"; |
76ffb43d | 1562 | printf OUT <<"EOF"; |
57119943 BM |
1563 | #ifndef MK1MF_BUILD |
1564 | /* auto-generated by Configure for crypto/cversion.c: | |
1565 | * for Unix builds, crypto/Makefile.ssl generates functional definitions; | |
1566 | * Windows builds (and other mk1mf builds) compile cversion.c with | |
1567 | * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */ | |
1568 | #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles" | |
1569 | #endif | |
9e935d7e | 1570 | EOF |
8e10f2b3 | 1571 | close(OUT); |
8e10f2b3 | 1572 | |
88087414 RL |
1573 | # create the ms/version32.rc file if needed |
1574 | if (! grep /^netware/, @build_scheme) { | |
1575 | my ($v1, $v2, $v3, $v4); | |
1576 | if ($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) { | |
fc6a6a10 DSH |
1577 | $v1=hex $1; |
1578 | $v2=hex $2; | |
1579 | $v3=hex $3; | |
1580 | $v4=hex $4; | |
88087414 RL |
1581 | } |
1582 | open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc"; | |
1583 | print OUT <<"EOF"; | |
fc6a6a10 DSH |
1584 | #include <winver.h> |
1585 | ||
1586 | LANGUAGE 0x09,0x01 | |
1587 | ||
1588 | 1 VERSIONINFO | |
1589 | FILEVERSION $v1,$v2,$v3,$v4 | |
1590 | PRODUCTVERSION $v1,$v2,$v3,$v4 | |
1591 | FILEFLAGSMASK 0x3fL | |
1592 | #ifdef _DEBUG | |
1593 | FILEFLAGS 0x01L | |
1594 | #else | |
1595 | FILEFLAGS 0x00L | |
1596 | #endif | |
1597 | FILEOS VOS__WINDOWS32 | |
1598 | FILETYPE VFT_DLL | |
1599 | FILESUBTYPE 0x0L | |
1600 | BEGIN | |
1601 | BLOCK "StringFileInfo" | |
1602 | BEGIN | |
1603 | BLOCK "040904b0" | |
1604 | BEGIN | |
fce0ba5f | 1605 | // Required: |
fc6a6a10 DSH |
1606 | VALUE "CompanyName", "The OpenSSL Project, http://www.openssl.org/\\0" |
1607 | VALUE "FileDescription", "OpenSSL Shared Library\\0" | |
1608 | VALUE "FileVersion", "$version\\0" | |
1609 | #if defined(CRYPTO) | |
1610 | VALUE "InternalName", "libeay32\\0" | |
1611 | VALUE "OriginalFilename", "libeay32.dll\\0" | |
1612 | #elif defined(SSL) | |
1613 | VALUE "InternalName", "ssleay32\\0" | |
1614 | VALUE "OriginalFilename", "ssleay32.dll\\0" | |
a479d72d | 1615 | #endif |
fc6a6a10 DSH |
1616 | VALUE "ProductName", "The OpenSSL Toolkit\\0" |
1617 | VALUE "ProductVersion", "$version\\0" | |
1618 | // Optional: | |
1619 | //VALUE "Comments", "\\0" | |
51cbee35 | 1620 | VALUE "LegalCopyright", "Copyright © 1998-2015 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\0" |
fc6a6a10 DSH |
1621 | //VALUE "LegalTrademarks", "\\0" |
1622 | //VALUE "PrivateBuild", "\\0" | |
1623 | //VALUE "SpecialBuild", "\\0" | |
1624 | END | |
1625 | END | |
1626 | BLOCK "VarFileInfo" | |
1627 | BEGIN | |
1628 | VALUE "Translation", 0x409, 0x4b0 | |
1629 | END | |
1630 | END | |
1631 | EOF | |
88087414 RL |
1632 | close(OUT); |
1633 | } | |
1634 | }, | |
1635 | ); | |
1636 | ||
1637 | my ($builder, @builder_opts) = @build_scheme; | |
1638 | $builders{$builder}->(@builder_opts); | |
fce0ba5f | 1639 | |
76ffb43d | 1640 | print <<"EOF"; |
63d3f44a | 1641 | |
89ec98e0 | 1642 | Configured for $target. |
63d3f44a | 1643 | EOF |
5f8d5c96 | 1644 | |
76ffb43d | 1645 | print <<"EOF" if (!$no_threads && !$threads); |
5f8d5c96 BM |
1646 | |
1647 | The library could not be configured for supporting multi-threaded | |
1648 | applications as the compiler options required on this system are not known. | |
ff1b7e09 | 1649 | See file INSTALL for details if you need multi-threading. |
ec577822 BM |
1650 | EOF |
1651 | ||
76ffb43d | 1652 | print <<"EOF" if ($no_shared_warn); |
2964ba8c | 1653 | |
2e31ef03 RS |
1654 | You gave the option 'shared', which is not supported on this platform, so |
1655 | we will pretend you gave the option 'no-shared'. If you know how to implement | |
1656 | shared libraries, please let us know (but please first make sure you have | |
1657 | tried with a current version of OpenSSL). | |
1658 | EOF | |
1659 | ||
76ffb43d | 1660 | print <<"EOF" if ($warn_make_depend); |
2e31ef03 RS |
1661 | |
1662 | *** Because of configuration changes, you MUST do the following before | |
1663 | *** building: | |
1664 | ||
1665 | make depend | |
2964ba8c RL |
1666 | EOF |
1667 | ||
d02b48c6 RE |
1668 | exit(0); |
1669 | ||
bd5192b1 RL |
1670 | ###################################################################### |
1671 | # | |
1672 | # Helpers and utility functions | |
1673 | # | |
1674 | ||
1675 | # Configuration file reading ######################################### | |
1676 | ||
1677 | # Helper function to implement conditional inheritance depending on the | |
1678 | # value of $no_asm. Used in inherit_from values as follows: | |
1679 | # | |
1680 | # inherit_from => [ "template", asm("asm_tmpl") ] | |
1681 | # | |
1682 | sub asm { | |
1683 | my @x = @_; | |
1684 | sub { | |
1685 | $no_asm ? () : @x; | |
1686 | } | |
1687 | } | |
1688 | ||
88087414 RL |
1689 | # Helper function to implement adding values to already existing configuration |
1690 | # values. It handles elements that are ARRAYs, CODEs and scalars | |
1691 | sub _add { | |
1692 | my $separator = shift; | |
1693 | ||
1694 | # If there's any ARRAY in the collection of values, we will return | |
1695 | # an ARRAY of combined values, otherwise a string of joined values | |
1696 | # with $separator as the separator. | |
1697 | my $found_array = 0; | |
1698 | ||
1699 | my @values = | |
1700 | map { | |
1701 | if (ref($_) eq "ARRAY") { | |
1702 | $found_array = 1; | |
1703 | @$_; | |
1704 | } else { | |
1705 | $_; | |
1706 | } | |
1707 | } (@_); | |
1708 | ||
1709 | if ($found_array) { | |
1710 | [ @values ]; | |
1711 | } else { | |
1712 | join($separator, @values); | |
1713 | } | |
1714 | } | |
1715 | sub add_before { | |
1716 | my $separator = shift; | |
1717 | my @x = @_; | |
1718 | sub { _add($separator, @x, @_) }; | |
1719 | } | |
1720 | sub add { | |
1721 | my $separator = shift; | |
1722 | my @x = @_; | |
1723 | sub { _add($separator, @_, @x) }; | |
1724 | } | |
1725 | ||
bd5192b1 RL |
1726 | # configuration reader, evaluates the input file as a perl script and expects |
1727 | # it to fill %targets with target configurations. Those are then added to | |
1728 | # %table. | |
1729 | sub read_config { | |
1730 | my $fname = shift; | |
1731 | open(CONFFILE, "< $fname") | |
1732 | or die "Can't open configuration file '$fname'!\n"; | |
1733 | my $x = $/; | |
1734 | undef $/; | |
1735 | my $content = <CONFFILE>; | |
1736 | $/ = $x; | |
1737 | close(CONFFILE); | |
1738 | my %targets = (); | |
1739 | { | |
1740 | local %table = %::table; # Protect %table from tampering | |
1741 | ||
1742 | eval $content; | |
1743 | warn $@ if $@; | |
1744 | } | |
1745 | ||
1746 | # For each target, check that it's configured with a hash table. | |
1747 | foreach (keys %targets) { | |
1748 | if (ref($targets{$_}) ne "HASH") { | |
1749 | if (ref($targets{$_}) eq "") { | |
1750 | warn "Deprecated target configuration for $_, ignoring...\n"; | |
1751 | } else { | |
1752 | warn "Misconfigured target configuration for $_ (should be a hash table), ignoring...\n"; | |
1753 | } | |
1754 | delete $targets{$_}; | |
1755 | } | |
1756 | } | |
1757 | ||
1758 | %table = (%table, %targets); | |
1759 | ||
1760 | } | |
1761 | ||
1762 | # configuration resolver. Will only resolve all the lazy evalutation | |
1763 | # codeblocks for the chozen target and all those it inherits from, | |
1764 | # recursively | |
1765 | sub resolve_config { | |
1766 | my $target = shift; | |
1767 | my @breadcrumbs = @_; | |
1768 | ||
1769 | if (grep { $_ eq $target } @breadcrumbs) { | |
1770 | die "inherit_from loop! target backtrace:\n " | |
1771 | ,$target,"\n ",join("\n ", @breadcrumbs),"\n"; | |
1772 | } | |
1773 | ||
1774 | if (!defined($table{$target})) { | |
1775 | warn "Warning! target $target doesn't exist!\n"; | |
1776 | return (); | |
1777 | } | |
1778 | # Recurse through all inheritances. They will be resolved on the | |
1779 | # fly, so when this operation is done, they will all just be a | |
1780 | # bunch of attributes with string values. | |
1781 | # What we get here, though, are keys with references to lists of | |
1782 | # the combined values of them all. We will deal with lists after | |
1783 | # this stage is done. | |
1784 | my %combined_inheritance = (); | |
1785 | if ($table{$target}->{inherit_from}) { | |
1786 | my @inherit_from = | |
1787 | map { ref($_) eq "CODE" ? $_->() : $_ } @{$table{$target}->{inherit_from}}; | |
1788 | foreach (@inherit_from) { | |
1789 | my %inherited_config = resolve_config($_, $target, @breadcrumbs); | |
1790 | ||
1791 | # 'template' is a marker that's considered private to | |
1792 | # the config that had it. | |
1793 | delete $inherited_config{template}; | |
1794 | ||
1795 | map { | |
1796 | if (!$combined_inheritance{$_}) { | |
1797 | $combined_inheritance{$_} = []; | |
1798 | } | |
1799 | push @{$combined_inheritance{$_}}, $inherited_config{$_}; | |
1800 | } keys %inherited_config; | |
1801 | } | |
1802 | } | |
1803 | ||
1804 | # We won't need inherit_from in this target any more, since we've | |
1805 | # resolved all the inheritances that lead to this | |
1806 | delete $table{$target}->{inherit_from}; | |
1807 | ||
1808 | # Now is the time to deal with those lists. Here's the place to | |
1809 | # decide what shall be done with those lists, all based on the | |
1810 | # values of the target we're currently dealing with. | |
1811 | # - If a value is a coderef, it will be executed with the list of | |
1812 | # inherited values as arguments. | |
1813 | # - If the corresponding key doesn't have a value at all or is the | |
1814 | # emoty string, the inherited value list will be run through the | |
1815 | # default combiner (below), and the result becomes this target's | |
1816 | # value. | |
1817 | # - Otherwise, this target's value is assumed to be a string that | |
1818 | # will simply override the inherited list of values. | |
88087414 | 1819 | my $default_combiner = add(" "); |
bd5192b1 RL |
1820 | |
1821 | my %all_keys = | |
1822 | map { $_ => 1 } (keys %combined_inheritance, | |
1823 | keys %{$table{$target}}); | |
1824 | foreach (sort keys %all_keys) { | |
1825 | ||
1826 | # Current target doesn't have a value for the current key? | |
1827 | # Assign it the default combiner, the rest of this loop body | |
1828 | # will handle it just like any other coderef. | |
1829 | if (!exists $table{$target}->{$_}) { | |
1830 | $table{$target}->{$_} = $default_combiner; | |
1831 | } | |
1832 | ||
1833 | my $valuetype = ref($table{$target}->{$_}); | |
1834 | if ($valuetype eq "CODE") { | |
1835 | # CODE reference, execute it with the inherited values as | |
1836 | # arguments. | |
1837 | $table{$target}->{$_} = | |
1838 | $table{$target}->{$_}->(@{$combined_inheritance{$_}}); | |
88087414 RL |
1839 | } elsif ($valuetype eq "ARRAY" || $valuetype eq "") { |
1840 | # ARRAY or Scalar, just leave it as is. | |
bd5192b1 RL |
1841 | } else { |
1842 | # Some other type of reference that we don't handle. | |
1843 | # Better to abort at this point. | |
1844 | die "cannot handle reference type $valuetype," | |
1845 | ," found in target $target -> $_\n"; | |
1846 | } | |
1847 | } | |
1848 | ||
1849 | # Finally done, return the result. | |
1850 | return %{$table{$target}}; | |
1851 | } | |
1852 | ||
462ba4f6 | 1853 | sub usage |
d02b48c6 | 1854 | { |
462ba4f6 | 1855 | print STDERR $usage; |
10a926c1 | 1856 | print STDERR "\npick os/compiler from:\n"; |
1641cb60 | 1857 | my $j=0; |
6457ad15 | 1858 | my $i; |
10a926c1 | 1859 | my $k=0; |
6457ad15 | 1860 | foreach $i (sort keys %table) |
d02b48c6 | 1861 | { |
bd5192b1 | 1862 | next if $table{$i}->{template}; |
462ba4f6 | 1863 | next if $i =~ /^debug/; |
10a926c1 UM |
1864 | $k += length($i) + 1; |
1865 | if ($k > 78) | |
1866 | { | |
1867 | print STDERR "\n"; | |
1868 | $k=length($i); | |
1869 | } | |
1870 | print STDERR $i . " "; | |
462ba4f6 UM |
1871 | } |
1872 | foreach $i (sort keys %table) | |
1873 | { | |
bd5192b1 | 1874 | next if $table{$i}->{template}; |
462ba4f6 | 1875 | next if $i !~ /^debug/; |
10a926c1 UM |
1876 | $k += length($i) + 1; |
1877 | if ($k > 78) | |
1878 | { | |
1879 | print STDERR "\n"; | |
1880 | $k=length($i); | |
1881 | } | |
1882 | print STDERR $i . " "; | |
d02b48c6 | 1883 | } |
10a926c1 | 1884 | print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n"; |
462ba4f6 | 1885 | exit(1); |
d02b48c6 RE |
1886 | } |
1887 | ||
00ae96ca RL |
1888 | # Configuration printer ############################################## |
1889 | ||
1890 | sub print_table_entry | |
1891 | { | |
1892 | my $target = shift; | |
1893 | my %target = resolve_config($target); | |
1894 | my $type = shift; | |
1895 | ||
1896 | # Don't print the templates | |
1897 | return if $target{template}; | |
1898 | ||
1899 | my @sequence = ( | |
1900 | "cc", | |
1901 | "cflags", | |
1902 | "debug_cflags", | |
1903 | "release_cflags", | |
1904 | "unistd", | |
1905 | "thread_cflag", | |
1906 | "sys_id", | |
1907 | "lflags", | |
1908 | "debug_lflags", | |
1909 | "release_lflags", | |
1910 | "bn_ops", | |
1911 | "cpuid_obj", | |
1912 | "bn_obj", | |
1913 | "ec_obj", | |
1914 | "des_obj", | |
1915 | "aes_obj", | |
1916 | "bf_obj", | |
1917 | "md5_obj", | |
1918 | "sha1_obj", | |
1919 | "cast_obj", | |
1920 | "rc4_obj", | |
1921 | "rmd160_obj", | |
1922 | "rc5_obj", | |
1923 | "wp_obj", | |
1924 | "cmll_obj", | |
1925 | "modes_obj", | |
1926 | "engines_obj", | |
1927 | "perlasm_scheme", | |
1928 | "dso_scheme", | |
1929 | "shared_target", | |
1930 | "shared_cflag", | |
1931 | "shared_ldflag", | |
1932 | "shared_extension", | |
1933 | "ranlib", | |
1934 | "arflags", | |
1935 | "multilib", | |
1936 | ); | |
1937 | ||
1938 | if ($type eq "TABLE") { | |
1939 | print "\n"; | |
1940 | print "*** $target\n"; | |
1941 | printf "\$%-12s = %s\n", $_, $target{$_} foreach (@sequence); | |
1942 | } elsif ($type eq "HASH") { | |
1943 | my $largest = | |
1944 | length((sort { length($a) <=> length($b) } @sequence)[-1]); | |
1945 | print " '$target' => {\n"; | |
1946 | foreach (@sequence) { | |
1947 | if ($target{$_}) { | |
1948 | print " '",$_,"'"," " x ($largest - length($_))," => '",$target{$_},"',\n"; | |
1949 | } | |
1950 | } | |
1951 | print " },\n"; | |
1952 | } | |
1953 | } | |
1954 | ||
1955 | # Utility routines ################################################### | |
1956 | ||
99aab161 UM |
1957 | sub which |
1958 | { | |
1959 | my($name)=@_; | |
1960 | my $path; | |
1961 | foreach $path (split /:/, $ENV{PATH}) | |
1962 | { | |
28a80034 | 1963 | if (-f "$path/$name$exe_ext" and -x _) |
99aab161 | 1964 | { |
28a80034 RL |
1965 | return "$path/$name$exe_ext" unless ($name eq "perl" and |
1966 | system("$path/$name$exe_ext -e " . '\'exit($]<5.0);\'')); | |
99aab161 UM |
1967 | } |
1968 | } | |
1969 | } | |
1970 | ||
462ba4f6 UM |
1971 | sub dofile |
1972 | { | |
1973 | my $f; my $p; my %m; my @a; my $k; my $ff; | |
1974 | ($f,$p,%m)=@_; | |
1975 | ||
31ff97b2 | 1976 | open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n"; |
462ba4f6 UM |
1977 | @a=<IN>; |
1978 | close(IN); | |
1979 | foreach $k (keys %m) | |
1980 | { | |
1981 | grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a); | |
1982 | } | |
863fe2ec | 1983 | open(OUT,">$f.new") || die "unable to open $f.new:$!\n"; |
462ba4f6 UM |
1984 | print OUT @a; |
1985 | close(OUT); | |
863fe2ec BM |
1986 | rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f; |
1987 | rename("$f.new",$f) || die "unable to rename $f.new\n"; | |
462ba4f6 | 1988 | } |
436a376b | 1989 | |
fe05264e RL |
1990 | sub quotify { |
1991 | my %processors = ( | |
1992 | perl => sub { my $x = shift; | |
1993 | $x =~ s/([\\\$\@"])/\\$1/g; | |
1994 | return '"'.$x.'"'; }, | |
1995 | ); | |
1996 | my $for = shift; | |
1997 | my $processor = | |
1998 | defined($processors{$for}) ? $processors{$for} : sub { shift; }; | |
1999 | ||
2000 | map { $processor->($_); } @_; | |
2001 | } |