]>
Commit | Line | Data |
---|---|---|
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 | |
0423f812 | 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]] [--test-sanity] [--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. | |
462ba4f6 UM |
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) | |
e5f3045f BM |
28 | # |
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". | |
32 | # | |
d0d046ec RL |
33 | # --test-sanity Make a number of sanity checks on the data in this file. |
34 | # This is a debugging tool for OpenSSL developers. | |
35 | # | |
cbfb39d1 AP |
36 | # --cross-compile-prefix Add specified prefix to binutils components. |
37 | # | |
98186eb4 VD |
38 | # --api One of 0.9.8, 1.0.0 or 1.1.0. Do not compile support for |
39 | # interfaces deprecated as of the specified OpenSSL version. | |
40 | # | |
5270e702 RL |
41 | # no-hw-xxx do not compile support for specific crypto hardware. |
42 | # Generic OpenSSL-style methods relating to this support | |
43 | # are always compiled but return NULL if the hardware | |
44 | # support isn't compiled. | |
45 | # no-hw do not compile support for any crypto hardware. | |
5f8d5c96 BM |
46 | # [no-]threads [don't] try to create a library that is suitable for |
47 | # multithreaded applications (default is "threads" if we | |
48 | # know how to do it) | |
fcc6a1c4 | 49 | # [no-]shared [don't] try to create shared libraries when supported. |
a723979d | 50 | # no-asm do not use assembler |
bc2aadad GT |
51 | # no-dso do not compile in any native shared-library methods. This |
52 | # will ensure that all methods just return NULL. | |
0423f812 | 53 | # no-egd do not compile support for the entropy-gathering daemon APIs |
e452de9d RL |
54 | # [no-]zlib [don't] compile support for zlib compression. |
55 | # zlib-dynamic Like "zlib", but the zlib library is expected to be a shared | |
56 | # library and will be loaded in run-time by the OpenSSL library. | |
7e159e01 | 57 | # sctp include SCTP support |
22a4f969 | 58 | # 386 generate 80386 code |
d0590fe6 | 59 | # no-sse2 disables IA-32 SSE2 code, above option implies no-sse2 |
79df9d62 | 60 | # no-<cipher> build without specified algorithm (rsa, idea, rc5, ...) |
fce0ba5f | 61 | # -<xxx> +<xxx> compiler options are passed through |
e41c8d6a GT |
62 | # |
63 | # DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items | |
64 | # provided to stack calls. Generates unique stack functions for | |
65 | # each possible stack type. | |
d02b48c6 RE |
66 | # DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h |
67 | # DES_RISC1 use different DES_ENCRYPT macro that helps reduce register | |
68 | # dependancies but needs to more registers, good for RISC CPU's | |
69 | # DES_RISC2 A different RISC variant. | |
70 | # DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders. | |
71 | # DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h | |
72 | # This is used on the DEC Alpha where long is 8 bytes | |
73 | # and int is 4 | |
74 | # BN_LLONG use the type 'long long' in crypto/bn/bn.h | |
58964a49 RE |
75 | # MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h |
76 | # MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h | |
d02b48c6 RE |
77 | # IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h |
78 | # IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h | |
79 | # RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h | |
80 | # RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h | |
81 | # RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h | |
82 | # RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h | |
58964a49 | 83 | # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on |
d02b48c6 | 84 | # array lookups instead of pointer use. |
2dae04d0 AP |
85 | # RC4_CHUNK enables code that handles data aligned at long (natural CPU |
86 | # word) boundary. | |
87 | # RC4_CHUNK_LL enables code that handles data aligned at long long boundary | |
88 | # (intended for 64-bit CPUs running 32-bit OS). | |
d02b48c6 | 89 | # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha). |
995e79e3 | 90 | # BF_PTR2 intel specific version (generic version is more efficient). |
d0590fe6 AP |
91 | # |
92 | # Following are set automatically by this script | |
93 | # | |
58964a49 RE |
94 | # MD5_ASM use some extra md5 assember, |
95 | # SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86 | |
96 | # RMD160_ASM use some extra ripemd160 assember, | |
d0590fe6 AP |
97 | # SHA256_ASM sha256_block is implemented in assembler |
98 | # SHA512_ASM sha512_block is implemented in assembler | |
99 | # AES_ASM ASE_[en|de]crypt is implemented in assembler | |
d02b48c6 | 100 | |
363bd0b4 | 101 | # Minimum warning options... any contributions to OpenSSL should at least get |
fce0ba5f | 102 | # past these. |
363bd0b4 | 103 | |
c2e27310 | 104 | my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Wtype-limits -Werror -DREF_CHECK -DDEBUG_UNUSED"; |
363bd0b4 | 105 | |
190c8c60 BL |
106 | # These are used in addition to $gcc_devteam_warn when the compiler is clang. |
107 | # TODO(openssl-team): fix problems and investigate if (at least) the | |
480405e4 | 108 | # following warnings can also be enabled: |
190c8c60 | 109 | # -Wswitch-enum, -Wunused-macros, -Wmissing-field-initializers, |
df2ee0e2 | 110 | # -Wcast-align, |
190c8c60 BL |
111 | # -Wunreachable-code -Wunused-parameter -Wlanguage-extension-token |
112 | # -Wextended-offsetof | |
df2ee0e2 | 113 | 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 | 114 | |
2e31ef03 RS |
115 | # Warn that "make depend" should be run? |
116 | my $warn_make_depend = 0; | |
117 | ||
a1d3f3d1 RL |
118 | # These are used in addition to $gcc_devteam_warn unless this is a mingw build. |
119 | # This adds backtrace information to the memory leak info. | |
120 | my $memleak_devteam_backtrace = "-rdynamic -DCRYPTO_MDEBUG_BACKTRACE"; | |
121 | ||
122 | ||
0c28f277 DSH |
123 | my $strict_warnings = 0; |
124 | ||
1641cb60 | 125 | my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL"; |
d02b48c6 RE |
126 | |
127 | # MD2_CHAR slags pentium pros | |
995e79e3 | 128 | my $x86_gcc_opts="RC4_INDEX MD2_INT"; |
d02b48c6 | 129 | |
b7efa56a | 130 | # As for $BSDthreads. Idea is to maintain "collective" set of flags, |
fce0ba5f | 131 | # which would cover all BSD flavors. -pthread applies to them all, |
b7efa56a AP |
132 | # but is treated differently. OpenBSD expands is as -D_POSIX_THREAD |
133 | # -lc_r, which is sufficient. FreeBSD 4.x expands it as -lc_r, | |
134 | # which has to be accompanied by explicit -D_THREAD_SAFE and | |
135 | # sometimes -D_REENTRANT. FreeBSD 5.x expands it as -lc_r, which | |
136 | # seems to be sufficient? | |
137 | my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT"; | |
d02b48c6 | 138 | |
98186eb4 VD |
139 | # |
140 | # API compability name to version number mapping. | |
141 | # | |
142 | my $maxapi = "1.1.0"; # API for "no-deprecated" builds | |
143 | my $apitable = { | |
144 | "1.1.0" => "0x10100000L", | |
145 | "1.0.0" => "0x10000000L", | |
146 | "0.9.8" => "0x00908000L", | |
147 | }; | |
148 | ||
f09e7ca9 | 149 | # table of known configurations, read in from files |
aaf878cc | 150 | # |
bd5192b1 RL |
151 | # The content of each entry comes in the form of config hash table, |
152 | # which has additional attributes for debug and non-debug flags to be | |
153 | # added to the common flags, for cflags and lflags: | |
aaf878cc RL |
154 | # |
155 | # { | |
156 | # cc => $cc, | |
157 | # cflags => $cflags, | |
b1245529 RL |
158 | # debug_cflags => $debug_cflags, |
159 | # release_cflags => $release_cflags, | |
aaf878cc RL |
160 | # unistd => $unistd, |
161 | # thread_cflag => $thread_cflag, | |
162 | # sys_id => $sys_id, | |
163 | # lflags => $lflags, | |
b1245529 RL |
164 | # debug_lflags => $debug_lflags, |
165 | # release_lflags => $release_lflags, | |
aaf878cc RL |
166 | # bn_ops => $bn_ops, |
167 | # cpuid_obj => $cpuid_obj, | |
168 | # bn_obj => $bn_obj, | |
169 | # ec_obj => $ec_obj, | |
170 | # des_obj => $des_obj, | |
171 | # aes_obj => $aes_obj, | |
172 | # bf_obj => $bf_obj, | |
173 | # md5_obj => $md5_obj, | |
174 | # sha1_obj => $sha1_obj, | |
175 | # cast_obj => $cast_obj, | |
176 | # rc4_obj => $rc4_obj, | |
177 | # rmd160_obj => $rmd160_obj, | |
178 | # rc5_obj => $rc5_obj, | |
179 | # wp_obj => $wp_obj, | |
180 | # cmll_obj => $cmll_obj, | |
181 | # modes_obj => $modes_obj, | |
182 | # engines_obj => $engines_obj, | |
22c2e80f AP |
183 | # chacha_obj => $wp_obj, |
184 | # poly1305_obj => $cmll_obj, | |
aaf878cc RL |
185 | # dso_scheme => $dso_scheme, |
186 | # shared_target => $shared_target, | |
187 | # shared_cflag => $shared_cflag, | |
188 | # shared_ldflag => $shared_ldflag, | |
189 | # shared_extension => $shared_extension, | |
190 | # ranlib => $ranlib, | |
191 | # arflags => $arflags, | |
192 | # multilib => $multilib | |
193 | # } | |
194 | # | |
7d46b942 RL |
195 | # The configuration hashes can refer to templates in two different manners: |
196 | # | |
b1245529 | 197 | # - as part of the hash, one can have a key called 'inherit_from' that |
7d46b942 RL |
198 | # indicate what other configuration hashes to inherit data from. |
199 | # These are resolved recursively. | |
200 | # | |
b1245529 RL |
201 | # Inheritance works as a set of default values that can be overriden |
202 | # by corresponding attribute values in the inheriting configuration. | |
203 | # | |
204 | # If several configurations are given in the 'inherit_from' array, the | |
205 | # values of same attribute are concatenated with space separation. | |
206 | # With this, it's possible to have several smaller templates for | |
207 | # different configuration aspects that can be combined into a complete | |
208 | # configuration. | |
209 | # | |
7d46b942 RL |
210 | # Example: |
211 | # | |
b1245529 RL |
212 | # "foo" => { |
213 | # template => 1, | |
214 | # haha => "haha", | |
215 | # hoho => "ho" | |
216 | # }, | |
7d46b942 | 217 | # "bar" => { |
b1245529 RL |
218 | # template => 1, |
219 | # hoho => "ho", | |
220 | # hehe => "hehe" | |
7d46b942 | 221 | # }, |
b1245529 RL |
222 | # "laughter" => { |
223 | # inherit_from => [ "foo", "bar" ], | |
7d46b942 RL |
224 | # } |
225 | # | |
226 | # The entry for "foo" will become as follows after processing: | |
227 | # | |
b1245529 | 228 | # "laughter" => { |
7d46b942 | 229 | # haha => "haha", |
b1245529 RL |
230 | # hoho => "ho ho", |
231 | # hehe => "hehe" | |
7d46b942 RL |
232 | # } |
233 | # | |
234 | # Note 1: any entry from the table can be used as a template. | |
235 | # Note 2: pure templates have the attribute 'template => 1' and cannot | |
b1245529 | 236 | # be used as targets. |
7d46b942 | 237 | # |
b1245529 RL |
238 | # - instead of a string, one can have a code block of the form |
239 | # 'sub { /* your code here */ }', where the arguments are the list of | |
240 | # inherited values for that key. In fact, the concatenation of strings | |
241 | # is really done by using 'sub { join(" ",@_) }' on the list of inherited | |
242 | # values. | |
7d46b942 RL |
243 | # |
244 | # Example: | |
245 | # | |
b1245529 RL |
246 | # "foo" => { |
247 | # template => 1, | |
248 | # haha => "ha ha", | |
249 | # hoho => "ho", | |
250 | # ignored => "This should not appear in the end result", | |
251 | # }, | |
7d46b942 | 252 | # "bar" => { |
b1245529 RL |
253 | # template => 1, |
254 | # haha => "ah", | |
255 | # hoho => "haho", | |
256 | # hehe => "hehe" | |
7d46b942 | 257 | # }, |
b1245529 RL |
258 | # "laughter" => { |
259 | # inherit_from => [ "foo", "bar" ], | |
260 | # hehe => sub { join(" ",(@_,"!!!")) }, | |
261 | # ignored => "", | |
7d46b942 RL |
262 | # } |
263 | # | |
264 | # The entry for "foo" will become as follows after processing: | |
265 | # | |
b1245529 RL |
266 | # "laughter" => { |
267 | # haha => "ha ha ah", | |
268 | # hoho => "ho haho", | |
269 | # hehe => "hehe !!!", | |
270 | # ignored => "" | |
7d46b942 RL |
271 | # } |
272 | # | |
aaf878cc | 273 | |
bd5192b1 | 274 | our %table=( |
7d46b942 RL |
275 | |
276 | # All these templates are merely a translation of the corresponding | |
277 | # variables further up. | |
278 | # | |
279 | # Note: as long as someone might use old style configuration strings, | |
280 | # or we bother supporting that, those variables need to stay | |
281 | ||
7ead0c89 | 282 | x86_asm => { |
7d46b942 RL |
283 | template => 1, |
284 | cpuid_obj => "x86cpuid.o", | |
285 | bn_obj => "bn-586.o co-586.o x86-mont.o x86-gf2m.o", | |
286 | ec_obj => "ecp_nistz256.o ecp_nistz256-x86.o", | |
287 | des_obj => "des-586.o crypt586.o", | |
288 | aes_obj => "aes-586.o vpaes-x86.o aesni-x86.o", | |
289 | bf_obj => "bf-586.o", | |
290 | md5_obj => "md5-586.o", | |
291 | sha1_obj => "sha1-586.o sha256-586.o sha512-586.o", | |
7d46b942 RL |
292 | rc4_obj => "rc4-586.o", |
293 | rmd160_obj => "rmd-586.o", | |
294 | rc5_obj => "rc5-586.o", | |
295 | wp_obj => "wp_block.o wp-mmx.o", | |
296 | cmll_obj => "cmll-x86.o", | |
297 | modes_obj => "ghash-x86.o", | |
298 | engines_obj => "e_padlock-x86.o" | |
299 | }, | |
300 | x86_elf_asm => { | |
301 | template => 1, | |
b1245529 | 302 | inherit_from => [ "x86_asm" ], |
7d46b942 RL |
303 | perlasm_scheme => "elf" |
304 | }, | |
7ead0c89 | 305 | x86_64_asm => { |
7d46b942 RL |
306 | template => 1, |
307 | cpuid_obj => "x86_64cpuid.o", | |
7ead0c89 | 308 | 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", |
7d46b942 RL |
309 | ec_obj => "ecp_nistz256.o ecp_nistz256-x86_64.o", |
310 | 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", | |
311 | md5_obj => "md5-x86_64.o", | |
312 | sha1_obj => "sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o sha1-mb-x86_64.o sha256-mb-x86_64.o", | |
313 | rc4_obj => "rc4-x86_64.o rc4-md5-x86_64.o", | |
314 | wp_obj => "wp-x86_64.o", | |
315 | cmll_obj => "cmll-x86_64.o cmll_misc.o", | |
316 | modes_obj => "ghash-x86_64.o aesni-gcm-x86_64.o", | |
317 | engines_obj => "e_padlock-x86_64.o" | |
318 | }, | |
319 | ia64_asm => { | |
320 | template => 1, | |
321 | cpuid_obj => "ia64cpuid.o", | |
322 | bn_obj => "bn-ia64.o ia64-mont.o", | |
323 | aes_obj => "aes_core.o aes_cbc.o aes-ia64.o", | |
324 | md5_obj => "md5-ia64.o", | |
325 | sha1_obj => "sha1-ia64.o sha256-ia64.o sha512-ia64.o", | |
326 | rc4_obj => "rc4-ia64.o rc4_skey.o", | |
327 | modes_obj => "ghash-ia64.o", | |
328 | perlasm_scheme => "void" | |
329 | }, | |
330 | sparcv9_asm => { | |
331 | template => 1, | |
332 | cpuid_obj => "sparcv9cap.o sparccpuid.o", | |
333 | bn_obj => "bn-sparcv9.o sparcv9-mont.o sparcv9a-mont.o vis3-mont.o sparct4-mont.o sparcv9-gf2m.o", | |
c3b9bd11 | 334 | ec_obj => "ecp_nistz256.o ecp_nistz256-sparcv9.o", |
7d46b942 RL |
335 | des_obj => "des_enc-sparc.o fcrypt_b.o dest4-sparcv9.o", |
336 | aes_obj => "aes_core.o aes_cbc.o aes-sparcv9.o aest4-sparcv9.o", | |
337 | md5_obj => "md5-sparcv9.o", | |
338 | sha1_obj => "sha1-sparcv9.o sha256-sparcv9.o sha512-sparcv9.o", | |
339 | cmll_obj => "camellia.o cmll_misc.o cmll_cbc.o cmllt4-sparcv9.o", | |
340 | modes_obj => "ghash-sparcv9.o", | |
341 | perlasm_scheme => "void" | |
342 | }, | |
343 | sparcv8_asm => { | |
344 | template => 1, | |
345 | cpuid_obj => "", | |
346 | bn_obj => "sparcv8.o", | |
347 | des_obj => "des_enc-sparc.o fcrypt_b.o", | |
348 | perlasm_scheme => "void" | |
349 | }, | |
350 | alpha_asm => { | |
351 | template => 1, | |
352 | cpuid_obj => "alphacpuid.o", | |
353 | bn_obj => "bn_asm.o alpha-mont.o", | |
354 | sha1_obj => "sha1-alpha.o", | |
355 | modes_obj => "ghash-alpha.o", | |
356 | perlasm_scheme => "void" | |
357 | }, | |
358 | mips32_asm => { | |
359 | template => 1, | |
360 | bn_obj => "bn-mips.o mips-mont.o", | |
361 | aes_obj => "aes_cbc.o aes-mips.o", | |
362 | sha1_obj => "sha1-mips.o sha256-mips.o", | |
363 | }, | |
364 | mips64_asm => { | |
b1245529 | 365 | inherit_from => [ "mips32_asm" ], |
7d46b942 | 366 | template => 1, |
b1245529 | 367 | sha1_obj => sub { join(" ", @_, "sha512-mips.o") } |
7d46b942 | 368 | }, |
7ead0c89 | 369 | s390x_asm => { |
7d46b942 RL |
370 | template => 1, |
371 | cpuid_obj => "s390xcap.o s390xcpuid.o", | |
7ead0c89 | 372 | bn_obj => "bn-s390x.o s390x-mont.o s390x-gf2m.o", |
7d46b942 RL |
373 | aes_obj => "aes-s390x.o aes-ctr.o aes-xts.o", |
374 | sha1_obj => "sha1-s390x.o sha256-s390x.o sha512-s390x.o", | |
375 | rc4_obj => "rc4-s390x.o", | |
376 | modes_obj => "ghash-s390x.o", | |
377 | }, | |
378 | armv4_asm => { | |
379 | template => 1, | |
380 | cpuid_obj => "armcap.o armv4cpuid.o", | |
381 | bn_obj => "bn_asm.o armv4-mont.o armv4-gf2m.o", | |
382 | ec_obj => "ecp_nistz256.o ecp_nistz256-armv4.o", | |
383 | aes_obj => "aes_cbc.o aes-armv4.o bsaes-armv7.o aesv8-armx.o", | |
384 | sha1_obj => "sha1-armv4-large.o sha256-armv4.o sha512-armv4.o", | |
385 | modes_obj => "ghash-armv4.o ghashv8-armx.o", | |
386 | perlasm_scheme => "void" | |
387 | }, | |
388 | aarch64_asm => { | |
389 | template => 1, | |
390 | cpuid_obj => "armcap.o arm64cpuid.o mem_clr.o", | |
cc98b998 | 391 | ec_obj => "ecp_nistz256.o ecp_nistz256-armv8.o", |
2c6343bf | 392 | bn_obj => "bn_asm.o armv8-mont.o", |
33b188a8 | 393 | aes_obj => "aes_core.o aes_cbc.o aesv8-armx.o vpaes-armv8.o", |
7d46b942 RL |
394 | sha1_obj => "sha1-armv8.o sha256-armv8.o sha512-armv8.o", |
395 | modes_obj => "ghashv8-armx.o", | |
396 | }, | |
397 | parisc11_asm => { | |
398 | template => 1, | |
399 | cpuid_obj => "pariscid.o", | |
400 | bn_obj => "bn_asm.o parisc-mont.o", | |
401 | aes_obj => "aes_core.o aes_cbc.o aes-parisc.o", | |
402 | sha1_obj => "sha1-parisc.o sha256-parisc.o sha512-parisc.o", | |
403 | rc4_obj => "rc4-parisc.o", | |
404 | modes_obj => "ghash-parisc.o", | |
405 | perlasm_scheme => "32" | |
406 | }, | |
5e1b2353 RL |
407 | parisc20_64_asm => { |
408 | template => 1, | |
7ead0c89 AP |
409 | inherit_from => [ "parisc11_asm" ], |
410 | bn_obj => sub { my $r=join(" ",@_); $r=~s/bn_asm/pa-risc2W/; $r; }, | |
5e1b2353 RL |
411 | perlasm_scheme => "64", |
412 | }, | |
7d46b942 RL |
413 | ppc64_asm => { |
414 | template => 1, | |
415 | cpuid_obj => "ppccpuid.o ppccap.o", | |
416 | bn_obj => "bn-ppc.o ppc-mont.o ppc64-mont.o", | |
417 | aes_obj => "aes_core.o aes_cbc.o aes-ppc.o vpaes-ppc.o aesp8-ppc.o", | |
418 | sha1_obj => "sha1-ppc.o sha256-ppc.o sha512-ppc.o sha256p8-ppc.o sha512p8-ppc.o", | |
419 | modes_obj => "ghashp8-ppc.o", | |
420 | }, | |
421 | ppc32_asm => { | |
b1245529 | 422 | inherit_from => [ "ppc64_asm" ], |
7d46b942 RL |
423 | template => 1 |
424 | }, | |
f09e7ca9 | 425 | ); |
3e83e686 | 426 | |
bd5192b1 | 427 | # Forward declarations ############################################### |
7ead0c89 | 428 | |
bd5192b1 RL |
429 | # read_config(filename) |
430 | # | |
431 | # Reads a configuration file and populates %table with the contents | |
432 | # (which the configuration file places in %targets). | |
433 | sub read_config; | |
7d46b942 | 434 | |
bd5192b1 RL |
435 | # resolve_config(target) |
436 | # | |
437 | # Resolves all the late evalutations, inheritances and so on for the | |
438 | # chosen target and any target it inherits from. | |
439 | sub resolve_config; | |
7d46b942 | 440 | |
15c7adb0 | 441 | |
f09e7ca9 | 442 | my ($vol, $dir, $dummy) = File::Spec->splitpath($0); |
97a0cc52 RL |
443 | my $pattern = File::Spec->catpath($vol, $dir, "Configurations/*.conf"); |
444 | foreach (sort glob($pattern) ) { | |
f09e7ca9 RS |
445 | &read_config($_); |
446 | } | |
d02b48c6 | 447 | |
33c3ecf7 | 448 | my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A |
eba2b51d | 449 | debug-VC-WIN64I debug-VC-WIN64A |
71b7858b | 450 | VC-NT VC-CE VC-WIN32 debug-VC-WIN32 |
fce0ba5f | 451 | BC-32 |
eef0c1f3 DSH |
452 | netware-clib netware-clib-bsdsock |
453 | netware-libc netware-libc-bsdsock); | |
efadf60f | 454 | |
e5f3045f | 455 | my $prefix=""; |
6727565a | 456 | my $libdir=""; |
462ba4f6 | 457 | my $openssldir=""; |
967d95f0 | 458 | my $exe_ext=""; |
122276a7 | 459 | my $install_prefix= "$ENV{'INSTALL_PREFIX'}"; |
cbfb39d1 | 460 | my $cross_compile_prefix=""; |
166c9cb0 | 461 | my $fipslibdir="/usr/local/ssl/fips-2.0/lib/"; |
1ab2f7f1 | 462 | my $nofipscanistercheck=0; |
1ab2f7f1 | 463 | my $baseaddr="0xFB00000"; |
5f8d5c96 BM |
464 | my $no_threads=0; |
465 | my $threads=0; | |
c9a112f5 BM |
466 | my $no_shared=0; # but "no-shared" is default |
467 | my $zlib=1; # but "no-zlib" is default | |
47bbaa5b | 468 | my $no_rfc3779=0; |
1641cb60 | 469 | my $no_asm=0; |
bc2aadad | 470 | my $no_dso=0; |
f5d7a031 | 471 | my @skip=(); |
42ba5d23 | 472 | my $Makefile="Makefile"; |
1641cb60 | 473 | my $des_locl="crypto/des/des_locl.h"; |
dee502be RL |
474 | my $des ="include/openssl/des.h"; |
475 | my $bn ="include/openssl/bn.h"; | |
476 | my $md2 ="include/openssl/md2.h"; | |
477 | my $rc4 ="include/openssl/rc4.h"; | |
1641cb60 | 478 | my $rc4_locl="crypto/rc4/rc4_locl.h"; |
dee502be RL |
479 | my $idea ="include/openssl/idea.h"; |
480 | my $rc2 ="include/openssl/rc2.h"; | |
1641cb60 BL |
481 | my $bf ="crypto/bf/bf_locl.h"; |
482 | my $bn_asm ="bn_asm.o"; | |
483 | my $des_enc="des_enc.o fcrypt_b.o"; | |
874a3757 | 484 | my $aes_enc="aes_core.o aes_cbc.o"; |
1641cb60 BL |
485 | my $bf_enc ="bf_enc.o"; |
486 | my $cast_enc="c_enc.o"; | |
28754624 | 487 | my $rc4_enc="rc4_enc.o rc4_skey.o"; |
1641cb60 | 488 | my $rc5_enc="rc5_enc.o"; |
6a8517f2 | 489 | my $cmll_enc="camellia.o cmll_misc.o cmll_cbc.o"; |
22c2e80f | 490 | my $chacha_enc="chacha_enc.o"; |
2613c1fa | 491 | my $processor=""; |
0396479d | 492 | my $default_ranlib; |
99aab161 | 493 | my $perl; |
1ab2f7f1 | 494 | my $fips=0; |
99aab161 | 495 | |
6b01bed2 VD |
496 | # Known TLS and DTLS protocols |
497 | my @tls = qw(ssl3 tls1 tls1_1 tls1_2); | |
498 | my @dtls = qw(dtls1 dtls1_2); | |
499 | ||
8b527be2 RL |
500 | # Explicitelly known options that are possible to disable. They can |
501 | # be regexps, and will be used like this: /^no-${option}$/ | |
502 | # For developers: keep it sorted alphabetically | |
503 | ||
504 | my @disablables = ( | |
505 | "aes", | |
506 | "asm", | |
507 | "bf", | |
508 | "camellia", | |
509 | "capieng", | |
510 | "cast", | |
48f14845 | 511 | "chacha", |
8b527be2 RL |
512 | "cmac", |
513 | "cms", | |
514 | "comp", | |
3e45d393 | 515 | "crypto-mdebug", |
8b527be2 RL |
516 | "ct", |
517 | "deprecated", | |
518 | "des", | |
519 | "dgram", | |
520 | "dh", | |
521 | "dsa", | |
522 | "dso", | |
a5ecdc6a | 523 | "dtls", |
8b527be2 RL |
524 | "dynamic[-_]engine", |
525 | "ec", | |
526 | "ec2m", | |
6b01bed2 VD |
527 | "ecdh", |
528 | "ecdsa", | |
8b527be2 RL |
529 | "ec_nistp_64_gcc_128", |
530 | "engine", | |
531 | "err", # Really??? | |
8b527be2 RL |
532 | "gost", |
533 | "heartbeats", | |
534 | "hmac", | |
535 | "hw(-.+)?", | |
536 | "idea", | |
537 | "jpake", | |
538 | "locking", # Really??? | |
539 | "md2", | |
540 | "md4", | |
541 | "md5", | |
542 | "mdc2", | |
543 | "md[-_]ghost94", | |
544 | "nextprotoneg", | |
545 | "ocb", | |
546 | "ocsp", | |
48f14845 | 547 | "poly1305", |
8b527be2 RL |
548 | "posix-io", |
549 | "psk", | |
550 | "rc2", | |
551 | "rc4", | |
552 | "rc5", | |
553 | "rdrand", | |
554 | "rfc3779", | |
555 | "rijndael", # Old AES name | |
556 | "rmd160", | |
557 | "rsa", | |
558 | "scrypt", | |
559 | "sct", | |
560 | "sctp", | |
561 | "seed", | |
562 | "sha", | |
563 | "shared", | |
564 | "sock", | |
565 | "srp", | |
566 | "srtp", | |
567 | "sse2", | |
568 | "ssl", | |
8b527be2 RL |
569 | "ssl-trace", |
570 | "static-engine", | |
571 | "stdio", | |
572 | "store", | |
573 | "threads", | |
574 | "tls", | |
8b527be2 RL |
575 | "unit-test", |
576 | "whirlpool", | |
577 | "zlib", | |
578 | "zlib-dynamic", | |
579 | ); | |
6b01bed2 VD |
580 | foreach my $proto ((@tls, @dtls)) |
581 | { | |
582 | push(@disablables, $proto); | |
583 | push(@disablables, "$proto-method"); | |
584 | } | |
8b527be2 | 585 | |
c9a112f5 BM |
586 | # All of the following is disabled by default (RC5 was enabled before 0.9.8): |
587 | ||
7a762197 | 588 | my %disabled = ( # "what" => "comment" [or special keyword "experimental"] |
7d8bb912 | 589 | "ec_nistp_64_gcc_128" => "default", |
0423f812 | 590 | "egd" => "default", |
7d8bb912 BM |
591 | "jpake" => "experimental", |
592 | "md2" => "default", | |
593 | "rc5" => "default", | |
c2e27310 | 594 | "sctp" => "default", |
7d8bb912 | 595 | "shared" => "default", |
93ab9e42 | 596 | "ssl-trace" => "default", |
ae3b4f23 | 597 | "store" => "experimental", |
e0fc7961 | 598 | "unit-test" => "default", |
7d8bb912 | 599 | "zlib" => "default", |
c2e27310 VD |
600 | "zlib-dynamic" => "default", |
601 | "crypto-mdebug" => "default", | |
7d8bb912 | 602 | ); |
7a762197 | 603 | my @experimental = (); |
c9a112f5 | 604 | |
7a762197 BM |
605 | # This is what $depflags will look like with the above defaults |
606 | # (we need this to see if we should advise the user to run "make depend"): | |
ccf73257 | 607 | my $default_depflags = " -DOPENSSL_NO_CRYPTO_MDEBUG -DOPENSSL_NO_EC_NISTP_64_GCC_128 -DOPENSSL_NO_JPAKE -DOPENSSL_NO_MD2 -DOPENSSL_NO_RC5 -DOPENSSL_NO_SCTP -DOPENSSL_NO_SSL_TRACE -DOPENSSL_NO_STORE -DOPENSSL_NO_UNIT_TEST"; |
7a762197 BM |
608 | |
609 | # Explicit "no-..." options will be collected in %disabled along with the defaults. | |
610 | # To remove something from %disabled, use "enable-foo" (unless it's experimental). | |
611 | # For symmetry, "disable-foo" is a synonym for "no-foo". | |
612 | ||
613 | # For features called "experimental" here, a more explicit "experimental-foo" is needed to enable. | |
614 | # We will collect such requests in @experimental. | |
615 | # To avoid accidental use of experimental features, applications will have to use -DOPENSSL_EXPERIMENTAL_FOO. | |
ab185b60 BM |
616 | |
617 | ||
d0590fe6 | 618 | my $no_sse2=0; |
b6e4dac2 | 619 | |
462ba4f6 | 620 | &usage if ($#ARGV < 0); |
d02b48c6 | 621 | |
fe05264e RL |
622 | my $flags=""; |
623 | my $depflags=""; | |
624 | my $openssl_experimental_defines=""; | |
625 | my $openssl_algorithm_defines=""; | |
626 | my $openssl_thread_defines=""; | |
cf1b7d96 | 627 | my $openssl_sys_defines=""; |
fe05264e RL |
628 | my $openssl_other_defines=""; |
629 | my $libs=""; | |
630 | my $target=""; | |
631 | my $options=""; | |
98186eb4 | 632 | my $api; |
451dc18f | 633 | my $make_depend=0; |
f9b3bff6 | 634 | my %withargs=(); |
9e43c6b5 | 635 | my $build_prefix = "release_"; |
c59cb511 RL |
636 | |
637 | my @argvcopy=@ARGV; | |
c59cb511 | 638 | |
fe05264e RL |
639 | if (grep /^reconf(igure)?$/, @argvcopy) { |
640 | if (open IN, "<$Makefile") { | |
641 | while (<IN>) { | |
642 | chomp; | |
643 | if (/^CONFIGURE_ARGS=\s*(.*)\s*/) { | |
644 | my $line = $1; | |
645 | if ($line =~ /^\s*\(/) { | |
646 | # New form perl expression saved in Makefile, eval it | |
647 | @argvcopy = eval $line; | |
648 | } else { | |
649 | # Older form, we split the string and hope for the best | |
650 | @argvcopy = split /\s+/, $line; | |
651 | } | |
652 | die "Incorrect data to reconfigure, please do a normal configuration\n" | |
653 | if (grep(/^reconf/,@argvcopy)); | |
654 | } elsif (/^CROSS_COMPILE=\s*(.*)/) { | |
655 | $ENV{CROSS_COMPILE}=$1; | |
656 | } elsif (/^CC=\s*(?:\$\(CROSS_COMPILE\))?(.*?)$/) { | |
657 | $ENV{CC}=$1; | |
658 | } | |
659 | } | |
660 | print "Reconfiguring with: ", join(" ",@argvcopy), "\n"; | |
661 | print " CROSS_COMPILE = ",$ENV{CROSS_COMPILE},"\n" | |
662 | if $ENV{CROSS_COMPILE}; | |
663 | print " CC = ",$ENV{CC},"\n" if $ENV{CC}; | |
664 | close IN; | |
665 | } else { | |
666 | die "Insufficient data to reconfigure, please do a normal configuration\n"; | |
667 | } | |
668 | } | |
669 | ||
670 | ||
671 | my %unsupported_options = (); | |
672 | foreach (@argvcopy) | |
16b6081e | 673 | { |
fe05264e | 674 | s /^-no-/no-/; # some people just can't read the instructions |
c9a112f5 | 675 | |
fe05264e RL |
676 | # rewrite some options in "enable-..." form |
677 | s /^-?-?shared$/enable-shared/; | |
678 | s /^sctp$/enable-sctp/; | |
679 | s /^threads$/enable-threads/; | |
680 | s /^zlib$/enable-zlib/; | |
681 | s /^zlib-dynamic$/enable-zlib-dynamic/; | |
c9a112f5 | 682 | |
fe05264e RL |
683 | if (/^(no|disable|enable|experimental)-(.+)$/) |
684 | { | |
685 | my $word = $2; | |
686 | if (!grep { $word =~ /^${_}$/ } @disablables) | |
8b527be2 | 687 | { |
fe05264e RL |
688 | $unsupported_options{$_} = 1; |
689 | next; | |
8b527be2 | 690 | } |
fe05264e RL |
691 | } |
692 | if (/^no-(.+)$/ || /^disable-(.+)$/) | |
693 | { | |
694 | if (!($disabled{$1} eq "experimental")) | |
d02b48c6 | 695 | { |
fe05264e | 696 | foreach my $proto ((@tls, @dtls)) |
e172d60d | 697 | { |
fe05264e | 698 | if ($1 eq "$proto-method") |
3881d810 | 699 | { |
fe05264e RL |
700 | $disabled{"$proto"} = "option($proto-method)"; |
701 | last; | |
3881d810 | 702 | } |
fe05264e RL |
703 | } |
704 | if ($1 eq "dtls") | |
705 | { | |
706 | foreach my $proto (@dtls) | |
6b01bed2 | 707 | { |
fe05264e | 708 | $disabled{$proto} = "option(dtls)"; |
6b01bed2 | 709 | } |
fe05264e RL |
710 | } |
711 | elsif ($1 eq "ssl") | |
712 | { | |
713 | # Last one of its kind | |
714 | $disabled{"ssl3"} = "option(ssl)"; | |
715 | } | |
716 | elsif ($1 eq "tls") | |
717 | { | |
718 | # XXX: Tests will fail if all SSL/TLS | |
719 | # protocols are disabled. | |
720 | foreach my $proto (@tls) | |
7a762197 | 721 | { |
fe05264e | 722 | $disabled{$proto} = "option(tls)"; |
7a762197 | 723 | } |
fce0ba5f | 724 | } |
fe05264e | 725 | else |
b6e4dac2 | 726 | { |
fe05264e | 727 | $disabled{$1} = "option"; |
b6e4dac2 | 728 | } |
fe05264e RL |
729 | } |
730 | } | |
731 | elsif (/^enable-(.+)$/ || /^experimental-(.+)$/) | |
732 | { | |
733 | my $algo = $1; | |
734 | if ($disabled{$algo} eq "experimental") | |
735 | { | |
736 | die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n" | |
737 | unless (/^experimental-/); | |
738 | push @experimental, $algo; | |
739 | } | |
740 | delete $disabled{$algo}; | |
c9a112f5 | 741 | |
fe05264e RL |
742 | $threads = 1 if ($algo eq "threads"); |
743 | } | |
744 | elsif (/^--strict-warnings$/) | |
745 | { | |
746 | $strict_warnings = 1; | |
747 | } | |
748 | elsif (/^--debug$/) | |
749 | { | |
750 | $build_prefix = "debug_"; | |
751 | } | |
752 | elsif (/^--release$/) | |
753 | { | |
754 | $build_prefix = "release_"; | |
755 | } | |
756 | elsif (/^386$/) | |
757 | { $processor=386; } | |
758 | elsif (/^fips$/) | |
759 | { | |
760 | $fips=1; | |
761 | } | |
762 | elsif (/^rsaref$/) | |
763 | { | |
764 | # No RSAref support any more since it's not needed. | |
765 | # The check for the option is there so scripts aren't | |
766 | # broken | |
767 | } | |
768 | elsif (/^nofipscanistercheck$/) | |
769 | { | |
770 | $fips = 1; | |
771 | $nofipscanistercheck = 1; | |
772 | } | |
773 | elsif (/^[-+]/) | |
774 | { | |
775 | if (/^--prefix=(.*)$/) | |
776 | { | |
777 | $prefix=$1; | |
c9a112f5 | 778 | } |
fe05264e | 779 | elsif (/^--api=(.*)$/) |
0c28f277 | 780 | { |
fe05264e | 781 | $api=$1; |
0c28f277 | 782 | } |
fe05264e | 783 | elsif (/^--libdir=(.*)$/) |
9e43c6b5 | 784 | { |
fe05264e | 785 | $libdir=$1; |
9e43c6b5 | 786 | } |
fe05264e | 787 | elsif (/^--openssldir=(.*)$/) |
9e43c6b5 | 788 | { |
fe05264e | 789 | $openssldir=$1; |
9e43c6b5 | 790 | } |
fe05264e | 791 | elsif (/^--install.prefix=(.*)$/) |
d02b48c6 | 792 | { |
fe05264e | 793 | $install_prefix=$1; |
d02b48c6 | 794 | } |
fe05264e | 795 | elsif (/^--with-zlib-lib=(.*)$/) |
9fdb2cc5 | 796 | { |
fe05264e | 797 | $withargs{"zlib-lib"}=$1; |
7d8bb912 | 798 | } |
fe05264e | 799 | elsif (/^--with-zlib-include=(.*)$/) |
3eb0ed6d | 800 | { |
fe05264e | 801 | $withargs{"zlib-include"}="-I$1"; |
462ba4f6 | 802 | } |
fe05264e | 803 | elsif (/^--with-fipslibdir=(.*)$/) |
1ab2f7f1 | 804 | { |
fe05264e | 805 | $fipslibdir="$1/"; |
1ab2f7f1 | 806 | } |
fe05264e | 807 | elsif (/^--with-baseaddr=(.*)$/) |
462ba4f6 | 808 | { |
fe05264e | 809 | $baseaddr="$1"; |
3eb0ed6d | 810 | } |
fe05264e | 811 | elsif (/^--cross-compile-prefix=(.*)$/) |
e5f3045f | 812 | { |
fe05264e | 813 | $cross_compile_prefix=$1; |
e5f3045f | 814 | } |
fe05264e | 815 | elsif (/^--config=(.*)$/) |
d02b48c6 | 816 | { |
fe05264e | 817 | read_config $1; |
c59cb511 | 818 | } |
fe05264e | 819 | elsif (/^-[lL](.*)$/ or /^-Wl,/) |
c9a112f5 | 820 | { |
fe05264e | 821 | $libs.=$_." "; |
d02b48c6 | 822 | } |
fe05264e RL |
823 | else # common if (/^[-+]/), just pass down... |
824 | { | |
825 | $_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei; | |
826 | $flags.=$_." "; | |
827 | } | |
828 | } | |
829 | elsif ($_ =~ /^([^:]+):(.+)$/) | |
830 | { | |
831 | eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string | |
832 | $target=$1; | |
833 | } | |
834 | else | |
835 | { | |
836 | die "target already defined - $target (offending arg: $_)\n" if ($target ne ""); | |
837 | $target=$_; | |
838 | } | |
839 | unless ($_ eq $target || /^no-/ || /^disable-/) | |
840 | { | |
841 | # "no-..." follows later after implied disactivations | |
842 | # have been derived. (Don't take this too seroiusly, | |
843 | # we really only write OPTIONS to the Makefile out of | |
844 | # nostalgia.) | |
845 | ||
846 | if ($options eq "") | |
847 | { $options = $_; } | |
848 | else | |
849 | { $options .= " ".$_; } | |
fbabb752 | 850 | } |
489eb740 | 851 | |
98186eb4 VD |
852 | if (defined($api) && !exists $apitable->{$api}) { |
853 | die "***** Unsupported api compatibility level: $api\n", | |
854 | } | |
855 | ||
489eb740 RL |
856 | if (keys %unsupported_options) |
857 | { | |
858 | die "***** Unsupported options: ", | |
859 | join(", ", keys %unsupported_options), "\n"; | |
860 | } | |
fbabb752 | 861 | } |
b6e4dac2 | 862 | |
b6e4dac2 | 863 | |
c9a112f5 BM |
864 | if ($processor eq "386") |
865 | { | |
866 | $disabled{"sse2"} = "forced"; | |
867 | } | |
868 | ||
c9a112f5 BM |
869 | if (!defined($disabled{"zlib-dynamic"})) |
870 | { | |
871 | # "zlib-dynamic" was specifically enabled, so enable "zlib" | |
872 | delete $disabled{"zlib"}; | |
873 | } | |
b6e4dac2 | 874 | |
c9a112f5 BM |
875 | if (defined($disabled{"rijndael"})) |
876 | { | |
877 | $disabled{"aes"} = "forced"; | |
878 | } | |
879 | if (defined($disabled{"des"})) | |
880 | { | |
881 | $disabled{"mdc2"} = "forced"; | |
882 | } | |
883 | if (defined($disabled{"ec"})) | |
b6e4dac2 | 884 | { |
c9a112f5 BM |
885 | $disabled{"ecdsa"} = "forced"; |
886 | $disabled{"ecdh"} = "forced"; | |
b6e4dac2 RL |
887 | } |
888 | ||
6b01bed2 | 889 | # SSL 3.0 requires MD5 and SHA and either RSA or DSA+DH |
c9a112f5 BM |
890 | if (defined($disabled{"md5"}) || defined($disabled{"sha"}) |
891 | || (defined($disabled{"rsa"}) | |
6b01bed2 | 892 | && (defined($disabled{"dsa"}) || defined($disabled{"dh"})))) |
b6e4dac2 | 893 | { |
c9a112f5 | 894 | $disabled{"ssl3"} = "forced"; |
6b01bed2 VD |
895 | $disabled{"ssl"} = "forced"; |
896 | } | |
897 | ||
898 | # (D)TLS 1.0 and TLS 1.1 require MD5 and SHA and either RSA or DSA+DH | |
899 | # or ECDSA + ECDH. (XXX: We don't support PSK-only builds). | |
900 | # | |
901 | if (defined($disabled{"md5"}) || defined($disabled{"sha"}) | |
902 | || (defined($disabled{"rsa"}) | |
903 | && (defined($disabled{"dsa"}) || defined($disabled{"dh"})) | |
904 | && (defined($disabled{"ecdsa"}) || defined($disabled{"ecdh"})))) | |
905 | { | |
c9a112f5 | 906 | $disabled{"tls1"} = "forced"; |
6b01bed2 VD |
907 | $disabled{"dtls1"} = "forced"; |
908 | $disabled{"tls1_1"} = "forced"; | |
909 | } | |
910 | ||
911 | # (D)TLS 1.2 requires either RSA or DSA+DH or ECDSA + ECDH | |
912 | # So if all are missing, we can't do either TLS or DTLS. | |
913 | # (XXX: We don't support PSK-only builds). | |
914 | # | |
915 | if (defined($disabled{"rsa"}) | |
916 | && (defined($disabled{"dsa"}) || defined($disabled{"dh"})) | |
917 | && (defined($disabled{"ecdsa"}) || defined($disabled{"ecdh"}))) | |
918 | { | |
919 | $disabled{"tls"} = "forced"; | |
920 | $disabled{"dtls"} = "forced"; | |
921 | foreach my $proto ((@tls, @dtls)) | |
922 | { | |
923 | $disabled{"$proto"} = "forced"; | |
924 | } | |
925 | } | |
926 | ||
927 | ||
928 | # Avoid protocol support holes. Also disable all versions below N, if version | |
929 | # N is disabled while N+1 is enabled. | |
930 | # | |
931 | my $prev_disabled = 1; | |
932 | my $force_disable = 0; | |
933 | foreach my $proto (reverse(@tls)) | |
934 | { | |
935 | if ($force_disable) | |
936 | { | |
937 | $disabled{$proto} = 1; | |
938 | } | |
939 | elsif (! defined($disabled{$proto})) | |
940 | { | |
941 | $prev_disabled = 0; | |
942 | } | |
943 | elsif (! $prev_disabled) | |
944 | { | |
945 | $force_disable = 1; | |
946 | } | |
947 | } | |
948 | my $prev_disabled = 1; | |
949 | my $force_disable = 0; | |
950 | foreach my $proto (reverse(@dtls)) | |
951 | { | |
952 | if ($force_disable) | |
953 | { | |
954 | $disabled{$proto} = 1; | |
955 | } | |
956 | elsif (! defined($disabled{$proto})) | |
957 | { | |
958 | $prev_disabled = 0; | |
959 | } | |
960 | elsif (! $prev_disabled) | |
961 | { | |
962 | $force_disable = 1; | |
963 | } | |
b6e4dac2 RL |
964 | } |
965 | ||
a7a14a23 BL |
966 | if (defined($disabled{"dgram"})) |
967 | { | |
6b01bed2 VD |
968 | $disabled{"dtls"} = "forced"; |
969 | $disabled{"dtls1"} = "forced"; | |
970 | $disabled{"dtls1_2"} = "forced"; | |
971 | } | |
c9a112f5 | 972 | |
d4f0339c | 973 | if (defined($disabled{"ec"}) || defined($disabled{"dsa"}) |
984d6c60 | 974 | || defined($disabled{"dh"}) || defined($disabled{"stdio"})) |
ef236ec3 DSH |
975 | { |
976 | $disabled{"gost"} = "forced"; | |
977 | } | |
978 | ||
edc032b5 | 979 | |
436a376b BM |
980 | if ($target eq "TABLE") { |
981 | foreach $target (sort keys %table) { | |
aaf878cc | 982 | print_table_entry($target, "TABLE"); |
436a376b | 983 | } |
436a376b BM |
984 | exit 0; |
985 | } | |
986 | ||
10a926c1 UM |
987 | if ($target eq "LIST") { |
988 | foreach (sort keys %table) { | |
989 | print; | |
990 | print "\n"; | |
991 | } | |
992 | exit 0; | |
993 | } | |
994 | ||
aaf878cc RL |
995 | if ($target eq "HASH") { |
996 | print "%table = (\n"; | |
997 | foreach (sort keys %table) { | |
998 | print_table_entry($_, "HASH"); | |
999 | } | |
1000 | exit 0; | |
1001 | } | |
1002 | ||
49e04548 RL |
1003 | if ($target =~ m/^CygWin32(-.*)$/) { |
1004 | $target = "Cygwin".$1; | |
1005 | } | |
1006 | ||
c59cb511 RL |
1007 | print "Configuring for $target\n"; |
1008 | ||
9e43c6b5 | 1009 | # Support for legacy targets having a name starting with 'debug-' |
aaf878cc | 1010 | my ($d, $t) = $target =~ m/^(debug-)?(.*)$/; |
aaf878cc | 1011 | if ($d) { |
9e43c6b5 | 1012 | $build_prefix = "debug_"; |
aaf878cc RL |
1013 | |
1014 | # If we do not find debug-foo in the table, the target is set to foo, | |
b1245529 | 1015 | # but only if the foo target has a noon-empty debug_cflags or debug_lflags |
aaf878cc | 1016 | # attribute. |
8e8b883f | 1017 | if (!$table{$target}) { |
aaf878cc RL |
1018 | $target = $t; |
1019 | } | |
1020 | } | |
bd5192b1 | 1021 | my %target = resolve_config($target); |
aaf878cc | 1022 | |
bd5192b1 | 1023 | &usage if (!%target || $target{template}); |
462ba4f6 | 1024 | |
9fdb2cc5 DSH |
1025 | if ($fips) |
1026 | { | |
1027 | delete $disabled{"shared"} if ($disabled{"shared"} eq "default"); | |
1028 | } | |
c9a112f5 BM |
1029 | |
1030 | foreach (sort (keys %disabled)) | |
1031 | { | |
1032 | $options .= " no-$_"; | |
1033 | ||
1034 | printf " no-%-12s %-10s", $_, "[$disabled{$_}]"; | |
1035 | ||
1036 | if (/^dso$/) | |
1037 | { $no_dso = 1; } | |
1038 | elsif (/^threads$/) | |
1039 | { $no_threads = 1; } | |
1040 | elsif (/^shared$/) | |
1041 | { $no_shared = 1; } | |
1042 | elsif (/^zlib$/) | |
1043 | { $zlib = 0; } | |
fbf002bb DSH |
1044 | elsif (/^static-engine$/) |
1045 | { } | |
c9a112f5 BM |
1046 | elsif (/^zlib-dynamic$/) |
1047 | { } | |
c9a112f5 BM |
1048 | elsif (/^sse2$/) |
1049 | { $no_sse2 = 1; } | |
1050 | else | |
1051 | { | |
1052 | my ($ALGO, $algo); | |
30fafdeb | 1053 | ($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/; |
c9a112f5 BM |
1054 | |
1055 | if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/) | |
1056 | { | |
1057 | $openssl_other_defines .= "#define OPENSSL_NO_$ALGO\n"; | |
1058 | print " OPENSSL_NO_$ALGO"; | |
fce0ba5f | 1059 | |
5df70a9e AP |
1060 | if (/^err$/) { $flags .= "-DOPENSSL_NO_ERR "; } |
1061 | elsif (/^asm$/) { $no_asm = 1; } | |
c9a112f5 BM |
1062 | } |
1063 | else | |
1064 | { | |
2a4af947 AP |
1065 | ($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd"); |
1066 | ||
c9a112f5 BM |
1067 | $openssl_algorithm_defines .= "#define OPENSSL_NO_$ALGO\n"; |
1068 | print " OPENSSL_NO_$ALGO"; | |
1069 | ||
e36827f6 MC |
1070 | push @skip, $algo; |
1071 | # fix-up crypto/directory name(s) | |
1072 | $skip[$#skip]="whrlpool" if $algo eq "whirlpool"; | |
1073 | $skip[$#skip]="ripemd" if $algo eq "rmd160"; | |
2a4af947 | 1074 | |
e36827f6 | 1075 | print " (skip dir)"; |
ab185b60 | 1076 | |
e36827f6 | 1077 | $depflags .= " -DOPENSSL_NO_$ALGO"; |
c9a112f5 BM |
1078 | } |
1079 | } | |
1080 | ||
1081 | print "\n"; | |
1082 | } | |
1083 | ||
7a762197 | 1084 | my $exp_cflags = ""; |
ccc5784e | 1085 | |
7a762197 BM |
1086 | foreach (sort @experimental) |
1087 | { | |
1088 | my $ALGO; | |
1089 | ($ALGO = $_) =~ tr/[a-z]/[A-Z]/; | |
1090 | ||
1091 | # opensslconf.h will set OPENSSL_NO_... unless OPENSSL_EXPERIMENTAL_... is defined | |
1092 | $openssl_experimental_defines .= "#define OPENSSL_NO_$ALGO\n"; | |
1093 | $exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO"; | |
1094 | } | |
c9a112f5 | 1095 | |
4d8743f4 | 1096 | my $IsMK1MF=scalar grep /^$target$/,@MK1MF_Builds; |
a1e464f9 | 1097 | |
9be54812 | 1098 | $exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/); |
eef0c1f3 | 1099 | $exe_ext=".nlm" if ($target =~ /netware/); |
d0590fe6 | 1100 | $exe_ext=".pm" if ($target =~ /vos/); |
5496cd3e | 1101 | $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq ""); |
e5f3045f | 1102 | $prefix=$openssldir if $prefix eq ""; |
462ba4f6 | 1103 | |
28a80034 RL |
1104 | $default_ranlib= &which("ranlib") or $default_ranlib="true"; |
1105 | $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl") | |
1106 | or $perl="perl"; | |
dafd8333 | 1107 | my $make = $ENV{'MAKE'} || "make"; |
28a80034 | 1108 | |
34775923 | 1109 | $cross_compile_prefix=$ENV{'CROSS_COMPILE'} if $cross_compile_prefix eq ""; |
f99f41cf | 1110 | |
462ba4f6 | 1111 | chop $openssldir if $openssldir =~ /\/$/; |
bc645199 | 1112 | chop $prefix if $prefix =~ /.\/$/; |
462ba4f6 | 1113 | |
e5f3045f | 1114 | $openssldir=$prefix . "/ssl" if $openssldir eq ""; |
451dc18f | 1115 | $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /(^\/|^[a-zA-Z]:[\\\/])/; |
d02b48c6 | 1116 | |
efadf60f | 1117 | |
4d8743f4 | 1118 | print "IsMK1MF=$IsMK1MF\n"; |
efadf60f | 1119 | |
7f625320 | 1120 | # Allow environment CC to override compiler... |
bd5192b1 | 1121 | my $cc = $ENV{CC} || $target{cc}; |
aaf878cc | 1122 | |
b1245529 | 1123 | # For cflags and lflags, add the debug_ or release_ attributes |
aaf878cc RL |
1124 | # Do it in such a way that no spurious space is appended (hence the grep). |
1125 | my $cflags = join(" ", | |
bd5192b1 RL |
1126 | grep { $_ } ($target{cflags}, |
1127 | $target{$build_prefix."cflags"})); | |
aaf878cc | 1128 | my $lflags = join(" ", |
bd5192b1 RL |
1129 | grep { $_ } ($target{lflags}, |
1130 | $target{$build_prefix."lflags"})); | |
1131 | ||
1132 | my $unistd = $target{unistd}; | |
1133 | my $thread_cflag = $target{thread_cflag}; | |
1134 | my $sys_id = $target{sys_id}; | |
1135 | my $bn_ops = $target{bn_ops}; | |
1136 | my $cpuid_obj = $target{cpuid_obj}; | |
1137 | my $bn_obj = $target{bn_obj}; | |
1138 | my $ec_obj = $target{ec_obj}; | |
1139 | my $des_obj = $target{des_obj}; | |
1140 | my $aes_obj = $target{aes_obj}; | |
1141 | my $bf_obj = $target{bf_obj}; | |
1142 | my $md5_obj = $target{md5_obj}; | |
1143 | my $sha1_obj = $target{sha1_obj}; | |
1144 | my $cast_obj = $target{cast_obj}; | |
1145 | my $rc4_obj = $target{rc4_obj}; | |
1146 | my $rmd160_obj = $target{rmd160_obj}; | |
1147 | my $rc5_obj = $target{rc5_obj}; | |
1148 | my $wp_obj = $target{wp_obj}; | |
1149 | my $cmll_obj = $target{cmll_obj}; | |
1150 | my $modes_obj = $target{modes_obj}; | |
1151 | my $engines_obj = $target{engines_obj}; | |
1152 | my $chacha_obj = $target{chacha_obj}; | |
1153 | my $poly1305_obj = $target{poly1305_obj}; | |
1154 | my $perlasm_scheme = $target{perlasm_scheme}; | |
1155 | my $dso_scheme = $target{dso_scheme}; | |
1156 | my $shared_target = $target{shared_target}; | |
1157 | my $shared_cflag = $target{shared_cflag}; | |
1158 | my $shared_ldflag = $target{shared_ldflag}; | |
1159 | my $shared_extension = $target{shared_extension}; | |
1160 | my $ranlib = $ENV{'RANLIB'} || $target{ranlib}; | |
970097ae | 1161 | my $ar = $ENV{'AR'} || "ar"; |
bd5192b1 RL |
1162 | my $arflags = $target{arflags}; |
1163 | my $multilib = $target{multilib}; | |
d0d046ec | 1164 | |
b730b03f AP |
1165 | # if $prefix/lib$multilib is not an existing directory, then |
1166 | # assume that it's not searched by linker automatically, in | |
1167 | # which case adding $multilib suffix causes more grief than | |
1168 | # we're ready to tolerate, so don't... | |
1169 | $multilib="" if !-d "$prefix/lib$multilib"; | |
1170 | ||
6a9d28f9 AP |
1171 | $libdir="lib$multilib" if $libdir eq ""; |
1172 | ||
7a762197 BM |
1173 | $cflags = "$cflags$exp_cflags"; |
1174 | ||
d6c76457 AP |
1175 | # '%' in $lflags is used to split flags to "pre-" and post-flags |
1176 | my ($prelflags,$postlflags)=split('%',$lflags); | |
1177 | if (defined($postlflags)) { $lflags=$postlflags; } | |
1178 | else { $lflags=$prelflags; undef $prelflags; } | |
1179 | ||
cbecd29a AP |
1180 | if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m) |
1181 | { | |
1182 | $cflags =~ s/\-mno\-cygwin\s*//; | |
1183 | $shared_ldflag =~ s/\-mno\-cygwin\s*//; | |
1184 | } | |
1185 | ||
63d8834c AP |
1186 | if ($target =~ /linux.*\-mips/ && !$no_asm && $flags !~ /\-m(ips|arch=)/) { |
1187 | # minimally required architecture flags for assembly modules | |
1188 | $cflags="-mips2 $cflags" if ($target =~ /mips32/); | |
1189 | $cflags="-mips3 $cflags" if ($target =~ /mips64/); | |
1190 | } | |
1191 | ||
2964ba8c | 1192 | my $no_shared_warn=0; |
14bcdb08 | 1193 | my $no_user_cflags=0; |
2964ba8c | 1194 | |
14bcdb08 AP |
1195 | if ($flags ne "") { $cflags="$flags$cflags"; } |
1196 | else { $no_user_cflags=1; } | |
5f8d5c96 | 1197 | |
bc2aadad GT |
1198 | # The DSO code currently always implements all functions so that no |
1199 | # applications will have to worry about that from a compilation point | |
1200 | # of view. However, the "method"s may return zero unless that platform | |
1201 | # has support compiled in for them. Currently each method is enabled | |
1202 | # by a define "DSO_<name>" ... we translate the "dso_scheme" config | |
1203 | # string entry into using the following logic; | |
eca57e92 | 1204 | my $dso_cflags; |
bc2aadad GT |
1205 | if (!$no_dso && $dso_scheme ne "") |
1206 | { | |
9ec0126e | 1207 | $dso_scheme =~ tr/[a-z]/[A-Z]/; |
bc2aadad GT |
1208 | if ($dso_scheme eq "DLFCN") |
1209 | { | |
eca57e92 | 1210 | $dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H"; |
bc2aadad GT |
1211 | } |
1212 | elsif ($dso_scheme eq "DLFCN_NO_H") | |
1213 | { | |
eca57e92 | 1214 | $dso_cflags = "-DDSO_DLFCN"; |
bc2aadad GT |
1215 | } |
1216 | else | |
1217 | { | |
eca57e92 | 1218 | $dso_cflags = "-DDSO_$dso_scheme"; |
bc2aadad | 1219 | } |
eca57e92 | 1220 | $cflags = "$dso_cflags $cflags"; |
bc2aadad | 1221 | } |
9ec0126e | 1222 | |
5f8d5c96 | 1223 | my $thread_cflags; |
fb044c59 | 1224 | my $thread_defines; |
5f8d5c96 BM |
1225 | if ($thread_cflag ne "(unknown)" && !$no_threads) |
1226 | { | |
1227 | # If we know how to do it, support threads by default. | |
1228 | $threads = 1; | |
1229 | } | |
14bcdb08 | 1230 | if ($thread_cflag eq "(unknown)" && $threads) |
5f8d5c96 | 1231 | { |
14bcdb08 AP |
1232 | # If the user asked for "threads", [s]he is also expected to |
1233 | # provide any system-dependent compiler options that are | |
1234 | # necessary. | |
1235 | if ($no_user_cflags) | |
1236 | { | |
1237 | print "You asked for multi-threading support, but didn't\n"; | |
1238 | print "provide any system-specific compiler options\n"; | |
1239 | exit(1); | |
1240 | } | |
cf1b7d96 RL |
1241 | $thread_cflags="-DOPENSSL_THREADS $cflags" ; |
1242 | $thread_defines .= "#define OPENSSL_THREADS\n"; | |
5f8d5c96 BM |
1243 | } |
1244 | else | |
1245 | { | |
cf1b7d96 RL |
1246 | $thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags"; |
1247 | $thread_defines .= "#define OPENSSL_THREADS\n"; | |
a7b991bd BM |
1248 | # my $def; |
1249 | # foreach $def (split ' ',$thread_cflag) | |
1250 | # { | |
1251 | # if ($def =~ s/^-D// && $def !~ /^_/) | |
1252 | # { | |
1253 | # $thread_defines .= "#define $def\n"; | |
1254 | # } | |
1255 | # } | |
fce0ba5f | 1256 | } |
5f8d5c96 | 1257 | |
95649972 | 1258 | $lflags="$libs$lflags" if ($libs ne ""); |
d02b48c6 | 1259 | |
dfeab068 RE |
1260 | if ($no_asm) |
1261 | { | |
6019cdd3 | 1262 | $cpuid_obj=$bn_obj=$ec_obj= |
ac71d81e | 1263 | $des_obj=$aes_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=$cmll_obj= |
22c2e80f AP |
1264 | $modes_obj=$sha1_obj=$md5_obj=$rmd160_obj=$wp_obj=$engines_obj= |
1265 | $chacha_obj=$poly1305_obj=""; | |
9fdb2cc5 DSH |
1266 | $cflags=~s/\-D[BL]_ENDIAN// if ($fips); |
1267 | $thread_cflags=~s/\-D[BL]_ENDIAN// if ($fips); | |
dfeab068 | 1268 | } |
03bc500a DSH |
1269 | elsif (defined($disabled{ec2m})) |
1270 | { | |
1271 | $bn_obj =~ s/\w+-gf2m.o//; | |
1272 | } | |
dfeab068 | 1273 | |
6f7ac8e1 AP |
1274 | if (!$no_shared) |
1275 | { | |
1276 | $cast_obj=""; # CAST assembler is not PIC | |
1277 | } | |
1278 | ||
5f8d5c96 BM |
1279 | if ($threads) |
1280 | { | |
14bcdb08 | 1281 | $cflags=$thread_cflags; |
e452de9d RL |
1282 | $openssl_thread_defines .= $thread_defines; |
1283 | } | |
1284 | ||
1285 | if ($zlib) | |
1286 | { | |
1287 | $cflags = "-DZLIB $cflags"; | |
c9a112f5 BM |
1288 | if (defined($disabled{"zlib-dynamic"})) |
1289 | { | |
cc7399e7 DSH |
1290 | if (defined($withargs{"zlib-lib"})) |
1291 | { | |
1292 | $lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz"; | |
1293 | } | |
1294 | else | |
1295 | { | |
1296 | $lflags = "$lflags -lz"; | |
1297 | } | |
c9a112f5 BM |
1298 | } |
1299 | else | |
1300 | { | |
1301 | $cflags = "-DZLIB_SHARED $cflags"; | |
1302 | } | |
5f8d5c96 BM |
1303 | } |
1304 | ||
98186eb4 VD |
1305 | # With "deprecated" disable all deprecated features. |
1306 | if (defined($disabled{"deprecated"})) { | |
1307 | $api = $maxapi; | |
1308 | } | |
07c4c14c | 1309 | |
d10dac11 | 1310 | # You will find shlib_mark1 and shlib_mark2 explained in Makefile.in |
a22fb399 | 1311 | my $shared_mark = ""; |
6f7ac8e1 AP |
1312 | if ($shared_target eq "") |
1313 | { | |
9fdb2cc5 | 1314 | $no_shared_warn = 1 if !$no_shared && !$fips; |
6f7ac8e1 AP |
1315 | $no_shared = 1; |
1316 | } | |
1317 | if (!$no_shared) | |
b436a982 | 1318 | { |
a22fb399 RL |
1319 | if ($shared_cflag ne "") |
1320 | { | |
28e276f1 | 1321 | $cflags = "$shared_cflag -DOPENSSL_PIC $cflags"; |
a22fb399 | 1322 | } |
d2dcf4f4 | 1323 | } |
b436a982 | 1324 | |
fbf002bb | 1325 | if (!$IsMK1MF) |
ecd45314 | 1326 | { |
4c1a6e00 | 1327 | # add {no-}static-engine to options to allow mkdef.pl to work without extra arguments |
fbf002bb DSH |
1328 | if ($no_shared) |
1329 | { | |
1330 | $openssl_other_defines.="#define OPENSSL_NO_DYNAMIC_ENGINE\n"; | |
4c1a6e00 | 1331 | $options.=" static-engine"; |
fbf002bb DSH |
1332 | } |
1333 | else | |
1334 | { | |
1335 | $openssl_other_defines.="#define OPENSSL_NO_STATIC_ENGINE\n"; | |
4c1a6e00 | 1336 | $options.=" no-static-engine"; |
fbf002bb | 1337 | } |
6cb68620 | 1338 | } |
ecd45314 | 1339 | |
beef7145 | 1340 | $cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/); |
1187ee7d | 1341 | |
c313e32a AP |
1342 | # |
1343 | # Platform fix-ups | |
1344 | # | |
1345 | if ($target =~ /\-icc$/) # Intel C compiler | |
1a979201 | 1346 | { |
1187ee7d AP |
1347 | my $iccver=0; |
1348 | if (open(FD,"$cc -V 2>&1 |")) | |
1349 | { | |
1350 | while(<FD>) { $iccver=$1 if (/Version ([0-9]+)\./); } | |
1351 | close(FD); | |
1352 | } | |
1a979201 AP |
1353 | if ($iccver>=8) |
1354 | { | |
cf5ecc3e | 1355 | $cflags=~s/\-KPIC/-fPIC/; |
1a979201 AP |
1356 | # Eliminate unnecessary dependency from libirc.a. This is |
1357 | # essential for shared library support, as otherwise | |
1358 | # apps/openssl can end up in endless loop upon startup... | |
1359 | $cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset"; | |
1360 | } | |
1187ee7d AP |
1361 | if ($iccver>=9) |
1362 | { | |
cf5ecc3e AP |
1363 | $lflags.=" -i-static"; |
1364 | $lflags=~s/\-no_cpprt/-no-cpprt/; | |
1187ee7d AP |
1365 | } |
1366 | if ($iccver>=10) | |
1367 | { | |
cf5ecc3e AP |
1368 | $lflags=~s/\-i\-static/-static-intel/; |
1369 | } | |
1370 | if ($iccver>=11) | |
1371 | { | |
1372 | $cflags.=" -no-intel-extensions"; # disable Cilk | |
1373 | $lflags=~s/\-no\-cpprt/-no-cxxlib/; | |
1187ee7d | 1374 | } |
1a979201 AP |
1375 | } |
1376 | ||
c313e32a AP |
1377 | # Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time |
1378 | # linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on | |
1379 | # .so objects. Apparently application RPATH is not global and does | |
1380 | # not apply to .so linked with other .so. Problem manifests itself | |
1381 | # when libssl.so fails to load libcrypto.so. One can argue that we | |
1382 | # should engrave this into Makefile.shared rules or into BSD-* config | |
1383 | # lines above. Meanwhile let's try to be cautious and pass -rpath to | |
1384 | # linker only when --prefix is not /usr. | |
1385 | if ($target =~ /^BSD\-/) | |
1386 | { | |
c64879d3 | 1387 | $shared_ldflag.=" -Wl,-rpath,\$\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|); |
c313e32a AP |
1388 | } |
1389 | ||
cf1b7d96 RL |
1390 | if ($sys_id ne "") |
1391 | { | |
68b00c23 RS |
1392 | #$cflags="-DOPENSSL_SYS_$sys_id $cflags"; |
1393 | $openssl_sys_defines="#define OPENSSL_SYS_$sys_id\n"; | |
cf1b7d96 RL |
1394 | } |
1395 | ||
0396479d BM |
1396 | if ($ranlib eq "") |
1397 | { | |
1398 | $ranlib = $default_ranlib; | |
1399 | } | |
1400 | ||
1750ebcb DSH |
1401 | #my ($bn1)=split(/\s+/,$bn_obj); |
1402 | #$bn1 = "" unless defined $bn1; | |
1403 | #$bn1=$bn_asm unless ($bn1 =~ /\.o$/); | |
1404 | #$bn_obj="$bn1"; | |
1405 | ||
c9a112f5 | 1406 | $cpuid_obj="" if ($processor eq "386"); |
f8c469de | 1407 | |
1750ebcb | 1408 | $bn_obj = $bn_asm unless $bn_obj ne ""; |
d05a4745 BM |
1409 | # bn-586 is the only one implementing bn_*_part_words |
1410 | $cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($bn_obj =~ /bn-586/); | |
4287ade5 | 1411 | $cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $bn_obj =~ /86/); |
dfeab068 | 1412 | |
d05a4745 | 1413 | $cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/); |
361512da | 1414 | $cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/); |
925596f8 | 1415 | $cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/); |
5ac7bde7 | 1416 | |
1ab2f7f1 DSH |
1417 | if ($fips) |
1418 | { | |
1419 | $openssl_other_defines.="#define OPENSSL_FIPS\n"; | |
1ab2f7f1 DSH |
1420 | } |
1421 | ||
b2dba9bf | 1422 | $cpuid_obj="mem_clr.o" unless ($cpuid_obj =~ /\.o$/); |
58964a49 RE |
1423 | $des_obj=$des_enc unless ($des_obj =~ /\.o$/); |
1424 | $bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/); | |
1425 | $cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/); | |
1426 | $rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/); | |
1427 | $rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/); | |
1428 | if ($sha1_obj =~ /\.o$/) | |
1429 | { | |
1430 | # $sha1_obj=$sha1_enc; | |
d0590fe6 AP |
1431 | $cflags.=" -DSHA1_ASM" if ($sha1_obj =~ /sx86/ || $sha1_obj =~ /sha1/); |
1432 | $cflags.=" -DSHA256_ASM" if ($sha1_obj =~ /sha256/); | |
1433 | $cflags.=" -DSHA512_ASM" if ($sha1_obj =~ /sha512/); | |
69216cc5 | 1434 | if ($sha1_obj =~ /sse2/) |
d0590fe6 AP |
1435 | { if ($no_sse2) |
1436 | { $sha1_obj =~ s/\S*sse2\S+//; } | |
1437 | elsif ($cflags !~ /OPENSSL_IA32_SSE2/) | |
1438 | { $cflags.=" -DOPENSSL_IA32_SSE2"; } | |
1439 | } | |
58964a49 RE |
1440 | } |
1441 | if ($md5_obj =~ /\.o$/) | |
1442 | { | |
1443 | # $md5_obj=$md5_enc; | |
1444 | $cflags.=" -DMD5_ASM"; | |
1445 | } | |
1446 | if ($rmd160_obj =~ /\.o$/) | |
1447 | { | |
1448 | # $rmd160_obj=$rmd160_enc; | |
1449 | $cflags.=" -DRMD160_ASM"; | |
1450 | } | |
d0590fe6 AP |
1451 | if ($aes_obj =~ /\.o$/) |
1452 | { | |
e8d93e34 | 1453 | $cflags.=" -DAES_ASM" if ($aes_obj =~ m/\baes\-/);; |
77aae965 | 1454 | # aes-ctr.o is not a real file, only indication that assembler |
874a3757 | 1455 | # module implements AES_ctr32_encrypt... |
77aae965 | 1456 | $cflags.=" -DAES_CTR_ASM" if ($aes_obj =~ s/\s*aes\-ctr\.o//); |
478b50cf | 1457 | # aes-xts.o indicates presence of AES_xts_[en|de]crypt... |
77aae965 | 1458 | $cflags.=" -DAES_XTS_ASM" if ($aes_obj =~ s/\s*aes\-xts\.o//); |
1db4a63b | 1459 | $aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2); |
8ca28da0 | 1460 | $cflags.=" -DVPAES_ASM" if ($aes_obj =~ m/vpaes/); |
993adc05 | 1461 | $cflags.=" -DBSAES_ASM" if ($aes_obj =~ m/bsaes/); |
d0590fe6 | 1462 | } |
7de4b5b0 AP |
1463 | else { |
1464 | $aes_obj=$aes_enc; | |
1465 | } | |
4c5e19b6 | 1466 | $wp_obj="" if ($wp_obj =~ /mmx/ && $processor eq "386"); |
ce0ed3b7 | 1467 | if ($wp_obj =~ /\.o$/ && !$disabled{"whirlpool"}) |
ed26604a | 1468 | { |
4c5e19b6 AP |
1469 | $cflags.=" -DWHIRLPOOL_ASM"; |
1470 | } | |
1471 | else { | |
1472 | $wp_obj="wp_block.o"; | |
ed26604a | 1473 | } |
6a8517f2 | 1474 | $cmll_obj=$cmll_enc unless ($cmll_obj =~ /.o$/); |
82741e9c | 1475 | if ($modes_obj =~ /ghash\-/) |
8a1c92ce AP |
1476 | { |
1477 | $cflags.=" -DGHASH_ASM"; | |
1478 | } | |
84714790 AP |
1479 | if ($ec_obj =~ /ecp_nistz256/) |
1480 | { | |
1481 | $cflags.=" -DECP_NISTZ256_ASM"; | |
1482 | } | |
22c2e80f AP |
1483 | $chacha_obj=$chacha_enc unless ($chacha_obj =~ /\.o$/); |
1484 | if ($poly1305_obj =~ /\.o$/) | |
1485 | { | |
1486 | $cflags.=" -DPOLY1305_ASM"; | |
1487 | } | |
d02b48c6 | 1488 | |
1ed0c662 RL |
1489 | # "Stringify" the C flags string. This permits it to be made part of a string |
1490 | # and works as well on command lines. | |
1491 | $cflags =~ s/([\\\"])/\\\1/g; | |
1492 | ||
0973910f | 1493 | my $version = "unknown"; |
fc6a6a10 | 1494 | my $version_num = "unknown"; |
0973910f UM |
1495 | my $major = "unknown"; |
1496 | my $minor = "unknown"; | |
b436a982 RL |
1497 | my $shlib_version_number = "unknown"; |
1498 | my $shlib_version_history = "unknown"; | |
1499 | my $shlib_major = "unknown"; | |
1500 | my $shlib_minor = "unknown"; | |
0973910f | 1501 | |
dee502be | 1502 | open(IN,'<include/openssl/opensslv.h') || die "unable to read opensslv.h:$!\n"; |
0973910f UM |
1503 | while (<IN>) |
1504 | { | |
1505 | $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /; | |
98186eb4 | 1506 | $version_num=$1 if /OPENSSL.VERSION.NUMBER.*(0x\S+)/; |
b436a982 RL |
1507 | $shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/; |
1508 | $shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/; | |
0973910f UM |
1509 | } |
1510 | close(IN); | |
b436a982 | 1511 | if ($shlib_version_history ne "") { $shlib_version_history .= ":"; } |
0973910f | 1512 | |
1fac96e4 | 1513 | if ($version =~ /(^[0-9]*)\.([0-9\.]*)/) |
0973910f UM |
1514 | { |
1515 | $major=$1; | |
1516 | $minor=$2; | |
1517 | } | |
1518 | ||
b436a982 RL |
1519 | if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/) |
1520 | { | |
1521 | $shlib_major=$1; | |
1522 | $shlib_minor=$2; | |
1523 | } | |
1524 | ||
98186eb4 VD |
1525 | if (defined($api)) { |
1526 | my $apiflag = sprintf("-DOPENSSL_API_COMPAT=%s", $apitable->{$api}); | |
1527 | $default_depflags .= " $apiflag"; | |
1528 | $cflags .= " $apiflag"; | |
1529 | } | |
1530 | ||
58dd1ce9 EK |
1531 | my $ecc = $cc; |
1532 | $ecc = "clang" if `$cc --version 2>&1` =~ /clang/; | |
1533 | ||
0c28f277 DSH |
1534 | if ($strict_warnings) |
1535 | { | |
1536 | my $wopt; | |
f386742c | 1537 | die "ERROR --strict-warnings requires gcc or clang" unless ($ecc =~ /gcc(-\d(\.\d)*)?$/ or $ecc =~ /clang$/); |
0c28f277 DSH |
1538 | foreach $wopt (split /\s+/, $gcc_devteam_warn) |
1539 | { | |
6703c4ea | 1540 | $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/) |
0c28f277 | 1541 | } |
190c8c60 BL |
1542 | if ($ecc eq "clang") |
1543 | { | |
1544 | foreach $wopt (split /\s+/, $clang_devteam_warn) | |
1545 | { | |
6703c4ea | 1546 | $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/) |
190c8c60 BL |
1547 | } |
1548 | } | |
a1d3f3d1 RL |
1549 | if ($target !~ /^mingw/) |
1550 | { | |
1551 | foreach $wopt (split /\s+/, $memleak_devteam_backtrace) | |
1552 | { | |
1553 | $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/) | |
1554 | } | |
28cbe2ab BL |
1555 | if ($target =~ /^BSD-/) |
1556 | { | |
1557 | $lflags .= " -lexecinfo"; | |
1558 | } | |
1559 | } | |
0c28f277 DSH |
1560 | } |
1561 | ||
d10dac11 | 1562 | open(IN,"<Makefile.in") || die "unable to read Makefile.in$!\n"; |
c2aa4f20 RL |
1563 | unlink("$Makefile.new") || die "unable to remove old $Makefile.new:$!\n" if -e "$Makefile.new"; |
1564 | open(OUT,">$Makefile.new") || die "unable to create $Makefile.new:$!\n"; | |
d10dac11 | 1565 | print OUT "### Generated automatically from Makefile.in by Configure.\n\n"; |
f5d7a031 | 1566 | my $sdirs=0; |
edd4d402 | 1567 | |
d02b48c6 RE |
1568 | while (<IN>) |
1569 | { | |
67475a7e | 1570 | chomp; |
f5d7a031 | 1571 | $sdirs = 1 if /^SDIRS=/; |
f5d7a031 UM |
1572 | if ($sdirs) { |
1573 | my $dir; | |
1574 | foreach $dir (@skip) { | |
ed551cdd DSH |
1575 | s/(\s)$dir /$1/; |
1576 | s/\s$dir$//; | |
f5d7a031 UM |
1577 | } |
1578 | } | |
f6f0420d | 1579 | $sdirs = 0 unless /\\$/; |
7e23e857 | 1580 | s/fips // if (/^DIRS=/ && !$fips); |
a63bf2c5 | 1581 | s/engines // if (/^DIRS=/ && $disabled{"engine"}); |
0973910f UM |
1582 | s/^VERSION=.*/VERSION=$version/; |
1583 | s/^MAJOR=.*/MAJOR=$major/; | |
1584 | s/^MINOR=.*/MINOR=$minor/; | |
b436a982 RL |
1585 | s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/; |
1586 | s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/; | |
1587 | s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/; | |
1588 | s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/; | |
a22fb399 | 1589 | s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/; |
e5f3045f | 1590 | s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/; |
c23632d3 | 1591 | s/^MULTILIB=.*$/MULTILIB=$multilib/; |
462ba4f6 | 1592 | s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/; |
6727565a | 1593 | s/^LIBDIR=.*$/LIBDIR=$libdir/; |
e5f3045f | 1594 | s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/; |
dfeab068 | 1595 | s/^PLATFORM=.*$/PLATFORM=$target/; |
31ff97b2 | 1596 | s/^OPTIONS=.*$/OPTIONS=$options/; |
fe05264e | 1597 | my $argvstring = "(".join(", ", map { quotify("perl", $_) } @argvcopy).")"; |
c59cb511 | 1598 | s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/; |
cbfb39d1 AP |
1599 | if ($cross_compile_prefix) |
1600 | { | |
8aab301b DSH |
1601 | s/^CC=.*$/CROSS_COMPILE= $cross_compile_prefix\nCC= \$\(CROSS_COMPILE\)$cc/; |
1602 | s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/; | |
1603 | s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/; | |
1604 | s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/; | |
1605 | s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$cc/ if $cc eq "gcc"; | |
cbfb39d1 AP |
1606 | } |
1607 | else { | |
1608 | s/^CC=.*$/CC= $cc/; | |
8844a69c | 1609 | s/^AR=\s*ar/AR= $ar/; |
cbfb39d1 | 1610 | s/^RANLIB=.*/RANLIB= $ranlib/; |
58dd1ce9 | 1611 | s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $ecc eq "gcc" || $ecc eq "clang"; |
cbfb39d1 | 1612 | } |
d02b48c6 | 1613 | s/^CFLAG=.*$/CFLAG= $cflags/; |
7a762197 | 1614 | s/^DEPFLAG=.*$/DEPFLAG=$depflags/; |
d6c76457 | 1615 | s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/; |
d02b48c6 | 1616 | s/^EX_LIBS=.*$/EX_LIBS= $lflags/; |
967d95f0 | 1617 | s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/; |
14e21f86 | 1618 | s/^CPUID_OBJ=.*$/CPUID_OBJ= $cpuid_obj/; |
06287285 | 1619 | s/^BN_ASM=.*$/BN_ASM= $bn_obj/; |
6019cdd3 | 1620 | s/^EC_ASM=.*$/EC_ASM= $ec_obj/; |
d02b48c6 | 1621 | s/^DES_ENC=.*$/DES_ENC= $des_obj/; |
0ddd3ea2 | 1622 | s/^AES_ENC=.*$/AES_ENC= $aes_obj/; |
d02b48c6 | 1623 | s/^BF_ENC=.*$/BF_ENC= $bf_obj/; |
58964a49 RE |
1624 | s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/; |
1625 | s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/; | |
1626 | s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/; | |
1627 | s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/; | |
1628 | s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/; | |
1629 | s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/; | |
ed26604a | 1630 | s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $wp_obj/; |
6a8517f2 | 1631 | s/^CMLL_ENC=.*$/CMLL_ENC= $cmll_obj/; |
8a1c92ce | 1632 | s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $modes_obj/; |
22c2e80f AP |
1633 | s/^CHACHA_ENC=.*$/CHACHA_ENC= $chacha_obj/; |
1634 | s/^POLY1305_ASM_OBJ=.*$/POLY1305_ASM_OBJ= $poly1305_obj/; | |
ed28aef8 | 1635 | s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $engines_obj/; |
fa8e921f | 1636 | s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $perlasm_scheme/; |
2613c1fa | 1637 | s/^PROCESSOR=.*/PROCESSOR= $processor/; |
179add2b | 1638 | s/^ARFLAGS=.*/ARFLAGS= $arflags/; |
99aab161 | 1639 | s/^PERL=.*/PERL= $perl/; |
ad2695b1 DSH |
1640 | s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/; |
1641 | s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/; | |
1ab2f7f1 | 1642 | s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/; |
d47d0d2b DSH |
1643 | s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips; |
1644 | s/^SHARED_FIPS=.*/SHARED_FIPS=/; | |
1645 | s/^SHLIBDIRS=.*/SHLIBDIRS= crypto ssl/; | |
1ab2f7f1 | 1646 | s/^BASEADDR=.*/BASEADDR=$baseaddr/; |
b436a982 | 1647 | s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/; |
a22fb399 RL |
1648 | s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/; |
1649 | s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared); | |
0fd44e2d RL |
1650 | if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/) |
1651 | { | |
1652 | my $sotmp = $1; | |
07c08ed4 RL |
1653 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/; |
1654 | } | |
1655 | elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.dylib$/) | |
1656 | { | |
1657 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/; | |
0fd44e2d RL |
1658 | } |
1659 | elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/) | |
1660 | { | |
1661 | my $sotmp = $1; | |
1662 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/; | |
1663 | } | |
07c08ed4 RL |
1664 | elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.[^\.]*\.dylib$/) |
1665 | { | |
1666 | s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/; | |
1667 | } | |
a5595fde | 1668 | s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/; |
d02b48c6 RE |
1669 | print OUT $_."\n"; |
1670 | } | |
1671 | close(IN); | |
1672 | close(OUT); | |
d10dac11 | 1673 | rename($Makefile,"$Makefile.orig") || die "unable to rename $Makefile\n" if -e $Makefile; |
c2aa4f20 | 1674 | rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n"; |
f2d4be3b | 1675 | |
58964a49 RE |
1676 | print "CC =$cc\n"; |
1677 | print "CFLAG =$cflags\n"; | |
1678 | print "EX_LIBS =$lflags\n"; | |
b7efa56a | 1679 | print "CPUID_OBJ =$cpuid_obj\n"; |
06287285 | 1680 | print "BN_ASM =$bn_obj\n"; |
6019cdd3 | 1681 | print "EC_ASM =$ec_obj\n"; |
58964a49 | 1682 | print "DES_ENC =$des_obj\n"; |
0ddd3ea2 | 1683 | print "AES_ENC =$aes_obj\n"; |
58964a49 RE |
1684 | print "BF_ENC =$bf_obj\n"; |
1685 | print "CAST_ENC =$cast_obj\n"; | |
1686 | print "RC4_ENC =$rc4_obj\n"; | |
1687 | print "RC5_ENC =$rc5_obj\n"; | |
1688 | print "MD5_OBJ_ASM =$md5_obj\n"; | |
1689 | print "SHA1_OBJ_ASM =$sha1_obj\n"; | |
1690 | print "RMD160_OBJ_ASM=$rmd160_obj\n"; | |
8a1c92ce AP |
1691 | print "CMLL_ENC =$cmll_obj\n"; |
1692 | print "MODES_OBJ =$modes_obj\n"; | |
ed28aef8 | 1693 | print "ENGINES_OBJ =$engines_obj\n"; |
22c2e80f AP |
1694 | print "CHACHA_ENC =$chacha_obj\n"; |
1695 | print "POLY1305_OBJ =$poly1305_obj\n"; | |
2613c1fa | 1696 | print "PROCESSOR =$processor\n"; |
99aab161 | 1697 | print "RANLIB =$ranlib\n"; |
179add2b | 1698 | print "ARFLAGS =$arflags\n"; |
99aab161 | 1699 | print "PERL =$perl\n"; |
d02b48c6 | 1700 | |
1641cb60 BL |
1701 | my $des_ptr=0; |
1702 | my $des_risc1=0; | |
1703 | my $des_risc2=0; | |
1704 | my $des_unroll=0; | |
1705 | my $bn_ll=0; | |
1706 | my $def_int=2; | |
1707 | my $rc4_int=$def_int; | |
1708 | my $md2_int=$def_int; | |
1709 | my $idea_int=$def_int; | |
1710 | my $rc2_int=$def_int; | |
1711 | my $rc4_idx=0; | |
2dae04d0 | 1712 | my $rc4_chunk=0; |
1641cb60 BL |
1713 | my $bf_ptr=0; |
1714 | my @type=("char","short","int","long"); | |
1715 | my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0); | |
62dc5aad | 1716 | my $export_var_as_fn=0; |
1641cb60 BL |
1717 | |
1718 | my $des_int; | |
d02b48c6 RE |
1719 | |
1720 | foreach (sort split(/\s+/,$bn_ops)) | |
1721 | { | |
1722 | $des_ptr=1 if /DES_PTR/; | |
1723 | $des_risc1=1 if /DES_RISC1/; | |
1724 | $des_risc2=1 if /DES_RISC2/; | |
1725 | $des_unroll=1 if /DES_UNROLL/; | |
1726 | $des_int=1 if /DES_INT/; | |
1727 | $bn_ll=1 if /BN_LLONG/; | |
1728 | $rc4_int=0 if /RC4_CHAR/; | |
1729 | $rc4_int=3 if /RC4_LONG/; | |
1730 | $rc4_idx=1 if /RC4_INDEX/; | |
2dae04d0 AP |
1731 | $rc4_chunk=1 if /RC4_CHUNK/; |
1732 | $rc4_chunk=2 if /RC4_CHUNK_LL/; | |
d02b48c6 RE |
1733 | $md2_int=0 if /MD2_CHAR/; |
1734 | $md2_int=3 if /MD2_LONG/; | |
1735 | $idea_int=1 if /IDEA_SHORT/; | |
1736 | $idea_int=3 if /IDEA_LONG/; | |
1737 | $rc2_int=1 if /RC2_SHORT/; | |
1738 | $rc2_int=3 if /RC2_LONG/; | |
1739 | $bf_ptr=1 if $_ eq "BF_PTR"; | |
1740 | $bf_ptr=2 if $_ eq "BF_PTR2"; | |
d02b48c6 | 1741 | ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/; |
58964a49 | 1742 | ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/; |
d02b48c6 RE |
1743 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/; |
1744 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/; | |
1745 | ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/; | |
62dc5aad | 1746 | $export_var_as_fn=1 if /EXPORT_VAR_AS_FN/; |
d02b48c6 RE |
1747 | } |
1748 | ||
8e10f2b3 | 1749 | open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n"; |
dee502be RL |
1750 | unlink("include/openssl/opensslconf.h.new") || die "unable to remove old include/openssl/opensslconf.h.new:$!\n" if -e "include/openssl/opensslconf.h.new"; |
1751 | open(OUT,'>include/openssl/opensslconf.h.new') || die "unable to create include/openssl/opensslconf.h.new:$!\n"; | |
26dc267f | 1752 | print OUT "/* opensslconf.h */\n"; |
fb044c59 | 1753 | print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n"; |
26dc267f | 1754 | |
17e80c6b RS |
1755 | print OUT "#ifdef __cplusplus\n"; |
1756 | print OUT "extern \"C\" {\n"; | |
1757 | print OUT "#endif\n"; | |
26dc267f | 1758 | print OUT "/* OpenSSL was configured with the following options: */\n"; |
98186eb4 VD |
1759 | |
1760 | my $openssl_api_defines = ""; | |
1761 | if (defined($api)) { | |
1762 | $openssl_api_defines = sprintf "#define OPENSSL_MIN_API %s\n", $apitable->{$api}; | |
1763 | } | |
5031a89d | 1764 | my $openssl_algorithm_defines_trans = $openssl_algorithm_defines; |
7a762197 | 1765 | $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 | 1766 | $openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n# define $1\n# endif/mg; |
cf1b7d96 | 1767 | $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; |
fb77c6fb | 1768 | $openssl_algorithm_defines = " /* no ciphers excluded */\n" if $openssl_algorithm_defines eq ""; |
cf1b7d96 RL |
1769 | $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; |
1770 | $openssl_sys_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; | |
1771 | $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg; | |
98186eb4 | 1772 | |
cf1b7d96 | 1773 | print OUT $openssl_sys_defines; |
75e98d05 | 1774 | print OUT "#ifndef OPENSSL_DOING_MAKEDEPEND\n\n"; |
7a762197 | 1775 | print OUT $openssl_experimental_defines; |
98186eb4 | 1776 | print OUT $openssl_api_defines; |
7a762197 | 1777 | print OUT "\n"; |
cf1b7d96 | 1778 | print OUT $openssl_algorithm_defines; |
7a762197 | 1779 | print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n"; |
cf1b7d96 RL |
1780 | print OUT $openssl_thread_defines; |
1781 | print OUT $openssl_other_defines,"\n"; | |
26dc267f | 1782 | |
5031a89d RL |
1783 | print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n"; |
1784 | print OUT " asks for it. This is a transient feature that is provided for those\n"; | |
1785 | print OUT " who haven't had the time to do the appropriate changes in their\n"; | |
1786 | print OUT " applications. */\n"; | |
1787 | print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n"; | |
1788 | print OUT $openssl_algorithm_defines_trans; | |
1789 | print OUT "#endif\n\n"; | |
1790 | ||
b2dba9bf | 1791 | print OUT "#define OPENSSL_CPUID_OBJ\n\n" if ($cpuid_obj ne "mem_clr.o"); |
ebaec63e | 1792 | |
d02b48c6 RE |
1793 | while (<IN>) |
1794 | { | |
cd46aa4a | 1795 | if (/^#define\s+OPENSSLDIR/) |
f9afd9f8 GT |
1796 | { |
1797 | my $foo = $openssldir; | |
1798 | $foo =~ s/\\/\\\\/g; | |
1799 | print OUT "#define OPENSSLDIR \"$foo\"\n"; | |
1800 | } | |
90819805 | 1801 | elsif (/^#define\s+ENGINESDIR/) |
f9afd9f8 | 1802 | { |
6a9d28f9 | 1803 | my $foo = "$prefix/$libdir/engines"; |
f9afd9f8 GT |
1804 | $foo =~ s/\\/\\\\/g; |
1805 | print OUT "#define ENGINESDIR \"$foo\"\n"; | |
1806 | } | |
62dc5aad RL |
1807 | elsif (/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/) |
1808 | { printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n" | |
1809 | if $export_var_as_fn; | |
1810 | printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n", | |
1811 | ($export_var_as_fn)?"define":"undef"; } | |
e766a681 BM |
1812 | elsif (/^#define\s+OPENSSL_UNISTD/) |
1813 | { | |
1814 | $unistd = "<unistd.h>" if $unistd eq ""; | |
1815 | print OUT "#define OPENSSL_UNISTD $unistd\n"; | |
1816 | } | |
462ba4f6 | 1817 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/) |
d02b48c6 RE |
1818 | { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; } |
1819 | elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/) | |
1820 | { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; } | |
1821 | elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/) | |
1822 | { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; } | |
1823 | elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/) | |
1824 | { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; } | |
1825 | elsif (/^#((define)|(undef))\s+EIGHT_BIT/) | |
1826 | { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; } | |
1827 | elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/) | |
1828 | { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; } | |
bdb1d0c2 VD |
1829 | elsif (/^\#define\s+OSSL_DES_LONG\s+.*/) |
1830 | { printf OUT "#define OSSL_DES_LONG unsigned %s\n", | |
d02b48c6 | 1831 | ($des_int)?'int':'long'; } |
8e10f2b3 | 1832 | elsif (/^\#(define|undef)\s+DES_PTR/) |
d02b48c6 RE |
1833 | { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; } |
1834 | elsif (/^\#(define|undef)\s+DES_RISC1/) | |
1835 | { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; } | |
1836 | elsif (/^\#(define|undef)\s+DES_RISC2/) | |
1837 | { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; } | |
1838 | elsif (/^\#(define|undef)\s+DES_UNROLL/) | |
1839 | { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; } | |
8e10f2b3 | 1840 | elsif (/^#define\s+RC4_INT\s/) |
d02b48c6 | 1841 | { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; } |
2dae04d0 AP |
1842 | elsif (/^#undef\s+RC4_CHUNK/) |
1843 | { | |
1844 | printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0; | |
1845 | printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1; | |
1846 | printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2; | |
1847 | } | |
8e10f2b3 | 1848 | elsif (/^#((define)|(undef))\s+RC4_INDEX/) |
d02b48c6 | 1849 | { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; } |
8e7f966b | 1850 | elsif (/^#(define|undef)\s+I386_ONLY/) |
c9a112f5 | 1851 | { printf OUT "#%s I386_ONLY\n", ($processor eq "386")? |
8e7f966b | 1852 | "define":"undef"; } |
8e10f2b3 | 1853 | elsif (/^#define\s+MD2_INT\s/) |
d02b48c6 | 1854 | { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; } |
8e10f2b3 | 1855 | elsif (/^#define\s+IDEA_INT\s/) |
d02b48c6 | 1856 | {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];} |
8e10f2b3 | 1857 | elsif (/^#define\s+RC2_INT\s/) |
d02b48c6 | 1858 | {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];} |
8e10f2b3 | 1859 | elsif (/^#(define|undef)\s+BF_PTR/) |
d02b48c6 RE |
1860 | { |
1861 | printf OUT "#undef BF_PTR\n" if $bf_ptr == 0; | |
1862 | printf OUT "#define BF_PTR\n" if $bf_ptr == 1; | |
1863 | printf OUT "#define BF_PTR2\n" if $bf_ptr == 2; | |
8e10f2b3 | 1864 | } |
d02b48c6 RE |
1865 | else |
1866 | { print OUT $_; } | |
1867 | } | |
5dfc369f | 1868 | close(IN); |
17e80c6b RS |
1869 | print OUT "#ifdef __cplusplus\n"; |
1870 | print OUT "}\n"; | |
1871 | print OUT "#endif\n"; | |
5dfc369f | 1872 | close(OUT); |
dee502be RL |
1873 | 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"; |
1874 | rename("include/openssl/opensslconf.h.new","include/openssl/opensslconf.h") || die "unable to rename include/openssl/opensslconf.h.new\n"; | |
9becf666 | 1875 | |
e766a681 | 1876 | |
9becf666 DSH |
1877 | # Fix the date |
1878 | ||
d02b48c6 RE |
1879 | print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l; |
1880 | print "SIXTY_FOUR_BIT mode\n" if $b64; | |
1881 | print "THIRTY_TWO_BIT mode\n" if $b32; | |
1882 | print "SIXTEEN_BIT mode\n" if $b16; | |
1883 | print "EIGHT_BIT mode\n" if $b8; | |
1884 | print "DES_PTR used\n" if $des_ptr; | |
1885 | print "DES_RISC1 used\n" if $des_risc1; | |
1886 | print "DES_RISC2 used\n" if $des_risc2; | |
1887 | print "DES_UNROLL used\n" if $des_unroll; | |
1888 | print "DES_INT used\n" if $des_int; | |
1889 | print "BN_LLONG mode\n" if $bn_ll; | |
1890 | print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int; | |
1891 | print "RC4_INDEX mode\n" if $rc4_idx; | |
2dae04d0 AP |
1892 | print "RC4_CHUNK is undefined\n" if $rc4_chunk==0; |
1893 | print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1; | |
1894 | print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2; | |
d02b48c6 RE |
1895 | print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int; |
1896 | print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int; | |
1897 | print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int; | |
fce0ba5f FLM |
1898 | print "BF_PTR used\n" if $bf_ptr == 1; |
1899 | print "BF_PTR2 used\n" if $bf_ptr == 2; | |
cba5068d | 1900 | |
d10dac11 RS |
1901 | # Copy all Makefile.in to Makefile (except top-level) |
1902 | use File::Find; | |
1903 | use IO::File; | |
1904 | find(sub { | |
1905 | return if ($_ ne "Makefile.in" || $File::Find::dir eq "."); | |
1906 | my $in = IO::File->new($_, "r") or | |
1907 | die sprintf "Error reading Makefile.in in %s: !$\n", | |
1908 | $File::Find::dir; | |
1909 | my $out = IO::File->new("Makefile", "w") or | |
1910 | die sprintf "Error writing Makefile in %s: !$\n", | |
1911 | $File::Find::dir; | |
1912 | print $out "# Generated from $_, do not edit\n"; | |
1913 | while (my $line = <$in>) { print $out $line } | |
1914 | $in->close() or | |
1915 | die sprintf "Error reading Makefile.in in %s: !$\n", | |
1916 | $File::Find::dir; | |
1917 | $out->close() or | |
ef30a684 | 1918 | die sprintf "Error writing Makefile in %s: !$\n", |
d10dac11 RS |
1919 | $File::Find::dir; |
1920 | }, "."); | |
1921 | ||
fd9ad230 RL |
1922 | { |
1923 | my $perlguess = $perl =~ m@^/@ ? $perl : '/usr/local/bin/perl'; | |
1924 | ||
1925 | &dofile("tools/c_rehash",$perlguess, | |
1926 | '^#!/' => '#!%s', | |
1927 | '^my \$dir;$' => 'my $dir = "' . $openssldir . '";', | |
1928 | '^my \$prefix;$' => 'my $prefix = "' . $prefix . '";'); | |
1929 | &dofile("apps/CA.pl",$perl, | |
1930 | '^#!/' => '#!%s'); | |
1931 | } | |
4d8743f4 | 1932 | if($IsMK1MF) { |
664b9985 | 1933 | open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h"; |
76ffb43d | 1934 | printf OUT <<"EOF"; |
57119943 BM |
1935 | #ifndef MK1MF_BUILD |
1936 | /* auto-generated by Configure for crypto/cversion.c: | |
1937 | * for Unix builds, crypto/Makefile.ssl generates functional definitions; | |
1938 | * Windows builds (and other mk1mf builds) compile cversion.c with | |
1939 | * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */ | |
1940 | #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles" | |
1941 | #endif | |
9e935d7e | 1942 | EOF |
8e10f2b3 | 1943 | close(OUT); |
a1e464f9 | 1944 | } else { |
dafd8333 | 1945 | my $make_command = "$make PERL=\'$perl\'"; |
451dc18f | 1946 | my $make_targets = ""; |
ab185b60 | 1947 | $make_targets .= " depend" if $depflags ne $default_depflags && $make_depend; |
cde8ad1a | 1948 | (system $make_command.$make_targets) == 0 or die "make $make_targets failed" |
451dc18f | 1949 | if $make_targets ne ""; |
78c990c1 | 1950 | if ($depflags ne $default_depflags && !$make_depend) { |
2e31ef03 RS |
1951 | $warn_make_depend++; |
1952 | } | |
8e10f2b3 UM |
1953 | } |
1954 | ||
fc6a6a10 | 1955 | # create the ms/version32.rc file if needed |
eef0c1f3 | 1956 | if ($IsMK1MF && ($target !~ /^netware/)) { |
fc6a6a10 | 1957 | my ($v1, $v2, $v3, $v4); |
85d7bdf0 | 1958 | if ($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 |
1959 | $v1=hex $1; |
1960 | $v2=hex $2; | |
1961 | $v3=hex $3; | |
1962 | $v4=hex $4; | |
1963 | } | |
1964 | open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc"; | |
76ffb43d | 1965 | print OUT <<"EOF"; |
fc6a6a10 DSH |
1966 | #include <winver.h> |
1967 | ||
1968 | LANGUAGE 0x09,0x01 | |
1969 | ||
1970 | 1 VERSIONINFO | |
1971 | FILEVERSION $v1,$v2,$v3,$v4 | |
1972 | PRODUCTVERSION $v1,$v2,$v3,$v4 | |
1973 | FILEFLAGSMASK 0x3fL | |
1974 | #ifdef _DEBUG | |
1975 | FILEFLAGS 0x01L | |
1976 | #else | |
1977 | FILEFLAGS 0x00L | |
1978 | #endif | |
1979 | FILEOS VOS__WINDOWS32 | |
1980 | FILETYPE VFT_DLL | |
1981 | FILESUBTYPE 0x0L | |
1982 | BEGIN | |
1983 | BLOCK "StringFileInfo" | |
1984 | BEGIN | |
1985 | BLOCK "040904b0" | |
1986 | BEGIN | |
fce0ba5f | 1987 | // Required: |
fc6a6a10 DSH |
1988 | VALUE "CompanyName", "The OpenSSL Project, http://www.openssl.org/\\0" |
1989 | VALUE "FileDescription", "OpenSSL Shared Library\\0" | |
1990 | VALUE "FileVersion", "$version\\0" | |
1991 | #if defined(CRYPTO) | |
1992 | VALUE "InternalName", "libeay32\\0" | |
1993 | VALUE "OriginalFilename", "libeay32.dll\\0" | |
1994 | #elif defined(SSL) | |
1995 | VALUE "InternalName", "ssleay32\\0" | |
1996 | VALUE "OriginalFilename", "ssleay32.dll\\0" | |
a479d72d | 1997 | #endif |
fc6a6a10 DSH |
1998 | VALUE "ProductName", "The OpenSSL Toolkit\\0" |
1999 | VALUE "ProductVersion", "$version\\0" | |
2000 | // Optional: | |
2001 | //VALUE "Comments", "\\0" | |
51cbee35 | 2002 | VALUE "LegalCopyright", "Copyright © 1998-2015 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\0" |
fc6a6a10 DSH |
2003 | //VALUE "LegalTrademarks", "\\0" |
2004 | //VALUE "PrivateBuild", "\\0" | |
2005 | //VALUE "SpecialBuild", "\\0" | |
2006 | END | |
2007 | END | |
2008 | BLOCK "VarFileInfo" | |
2009 | BEGIN | |
2010 | VALUE "Translation", 0x409, 0x4b0 | |
2011 | END | |
2012 | END | |
2013 | EOF | |
2014 | close(OUT); | |
2015 | } | |
fce0ba5f | 2016 | |
76ffb43d | 2017 | print <<"EOF"; |
63d3f44a | 2018 | |
89ec98e0 | 2019 | Configured for $target. |
63d3f44a | 2020 | EOF |
5f8d5c96 | 2021 | |
76ffb43d | 2022 | print <<"EOF" if (!$no_threads && !$threads); |
5f8d5c96 BM |
2023 | |
2024 | The library could not be configured for supporting multi-threaded | |
2025 | applications as the compiler options required on this system are not known. | |
ff1b7e09 | 2026 | See file INSTALL for details if you need multi-threading. |
ec577822 BM |
2027 | EOF |
2028 | ||
76ffb43d | 2029 | print <<"EOF" if ($no_shared_warn); |
2964ba8c | 2030 | |
2e31ef03 RS |
2031 | You gave the option 'shared', which is not supported on this platform, so |
2032 | we will pretend you gave the option 'no-shared'. If you know how to implement | |
2033 | shared libraries, please let us know (but please first make sure you have | |
2034 | tried with a current version of OpenSSL). | |
2035 | EOF | |
2036 | ||
76ffb43d | 2037 | print <<"EOF" if ($warn_make_depend); |
2e31ef03 RS |
2038 | |
2039 | *** Because of configuration changes, you MUST do the following before | |
2040 | *** building: | |
2041 | ||
2042 | make depend | |
2964ba8c RL |
2043 | EOF |
2044 | ||
d02b48c6 RE |
2045 | exit(0); |
2046 | ||
bd5192b1 RL |
2047 | ###################################################################### |
2048 | # | |
2049 | # Helpers and utility functions | |
2050 | # | |
2051 | ||
2052 | # Configuration file reading ######################################### | |
2053 | ||
2054 | # Helper function to implement conditional inheritance depending on the | |
2055 | # value of $no_asm. Used in inherit_from values as follows: | |
2056 | # | |
2057 | # inherit_from => [ "template", asm("asm_tmpl") ] | |
2058 | # | |
2059 | sub asm { | |
2060 | my @x = @_; | |
2061 | sub { | |
2062 | $no_asm ? () : @x; | |
2063 | } | |
2064 | } | |
2065 | ||
2066 | # configuration reader, evaluates the input file as a perl script and expects | |
2067 | # it to fill %targets with target configurations. Those are then added to | |
2068 | # %table. | |
2069 | sub read_config { | |
2070 | my $fname = shift; | |
2071 | open(CONFFILE, "< $fname") | |
2072 | or die "Can't open configuration file '$fname'!\n"; | |
2073 | my $x = $/; | |
2074 | undef $/; | |
2075 | my $content = <CONFFILE>; | |
2076 | $/ = $x; | |
2077 | close(CONFFILE); | |
2078 | my %targets = (); | |
2079 | { | |
2080 | local %table = %::table; # Protect %table from tampering | |
2081 | ||
2082 | eval $content; | |
2083 | warn $@ if $@; | |
2084 | } | |
2085 | ||
2086 | # For each target, check that it's configured with a hash table. | |
2087 | foreach (keys %targets) { | |
2088 | if (ref($targets{$_}) ne "HASH") { | |
2089 | if (ref($targets{$_}) eq "") { | |
2090 | warn "Deprecated target configuration for $_, ignoring...\n"; | |
2091 | } else { | |
2092 | warn "Misconfigured target configuration for $_ (should be a hash table), ignoring...\n"; | |
2093 | } | |
2094 | delete $targets{$_}; | |
2095 | } | |
2096 | } | |
2097 | ||
2098 | %table = (%table, %targets); | |
2099 | ||
2100 | } | |
2101 | ||
2102 | # configuration resolver. Will only resolve all the lazy evalutation | |
2103 | # codeblocks for the chozen target and all those it inherits from, | |
2104 | # recursively | |
2105 | sub resolve_config { | |
2106 | my $target = shift; | |
2107 | my @breadcrumbs = @_; | |
2108 | ||
2109 | if (grep { $_ eq $target } @breadcrumbs) { | |
2110 | die "inherit_from loop! target backtrace:\n " | |
2111 | ,$target,"\n ",join("\n ", @breadcrumbs),"\n"; | |
2112 | } | |
2113 | ||
2114 | if (!defined($table{$target})) { | |
2115 | warn "Warning! target $target doesn't exist!\n"; | |
2116 | return (); | |
2117 | } | |
2118 | # Recurse through all inheritances. They will be resolved on the | |
2119 | # fly, so when this operation is done, they will all just be a | |
2120 | # bunch of attributes with string values. | |
2121 | # What we get here, though, are keys with references to lists of | |
2122 | # the combined values of them all. We will deal with lists after | |
2123 | # this stage is done. | |
2124 | my %combined_inheritance = (); | |
2125 | if ($table{$target}->{inherit_from}) { | |
2126 | my @inherit_from = | |
2127 | map { ref($_) eq "CODE" ? $_->() : $_ } @{$table{$target}->{inherit_from}}; | |
2128 | foreach (@inherit_from) { | |
2129 | my %inherited_config = resolve_config($_, $target, @breadcrumbs); | |
2130 | ||
2131 | # 'template' is a marker that's considered private to | |
2132 | # the config that had it. | |
2133 | delete $inherited_config{template}; | |
2134 | ||
2135 | map { | |
2136 | if (!$combined_inheritance{$_}) { | |
2137 | $combined_inheritance{$_} = []; | |
2138 | } | |
2139 | push @{$combined_inheritance{$_}}, $inherited_config{$_}; | |
2140 | } keys %inherited_config; | |
2141 | } | |
2142 | } | |
2143 | ||
2144 | # We won't need inherit_from in this target any more, since we've | |
2145 | # resolved all the inheritances that lead to this | |
2146 | delete $table{$target}->{inherit_from}; | |
2147 | ||
2148 | # Now is the time to deal with those lists. Here's the place to | |
2149 | # decide what shall be done with those lists, all based on the | |
2150 | # values of the target we're currently dealing with. | |
2151 | # - If a value is a coderef, it will be executed with the list of | |
2152 | # inherited values as arguments. | |
2153 | # - If the corresponding key doesn't have a value at all or is the | |
2154 | # emoty string, the inherited value list will be run through the | |
2155 | # default combiner (below), and the result becomes this target's | |
2156 | # value. | |
2157 | # - Otherwise, this target's value is assumed to be a string that | |
2158 | # will simply override the inherited list of values. | |
2159 | my $default_combiner = sub { join(' ',@_) }; | |
2160 | ||
2161 | my %all_keys = | |
2162 | map { $_ => 1 } (keys %combined_inheritance, | |
2163 | keys %{$table{$target}}); | |
2164 | foreach (sort keys %all_keys) { | |
2165 | ||
2166 | # Current target doesn't have a value for the current key? | |
2167 | # Assign it the default combiner, the rest of this loop body | |
2168 | # will handle it just like any other coderef. | |
2169 | if (!exists $table{$target}->{$_}) { | |
2170 | $table{$target}->{$_} = $default_combiner; | |
2171 | } | |
2172 | ||
2173 | my $valuetype = ref($table{$target}->{$_}); | |
2174 | if ($valuetype eq "CODE") { | |
2175 | # CODE reference, execute it with the inherited values as | |
2176 | # arguments. | |
2177 | $table{$target}->{$_} = | |
2178 | $table{$target}->{$_}->(@{$combined_inheritance{$_}}); | |
2179 | } elsif ($valuetype eq "") { | |
2180 | # Scalar, just leave it as is. | |
2181 | } else { | |
2182 | # Some other type of reference that we don't handle. | |
2183 | # Better to abort at this point. | |
2184 | die "cannot handle reference type $valuetype," | |
2185 | ," found in target $target -> $_\n"; | |
2186 | } | |
2187 | } | |
2188 | ||
2189 | # Finally done, return the result. | |
2190 | return %{$table{$target}}; | |
2191 | } | |
2192 | ||
462ba4f6 | 2193 | sub usage |
d02b48c6 | 2194 | { |
462ba4f6 | 2195 | print STDERR $usage; |
10a926c1 | 2196 | print STDERR "\npick os/compiler from:\n"; |
1641cb60 | 2197 | my $j=0; |
6457ad15 | 2198 | my $i; |
10a926c1 | 2199 | my $k=0; |
6457ad15 | 2200 | foreach $i (sort keys %table) |
d02b48c6 | 2201 | { |
bd5192b1 | 2202 | next if $table{$i}->{template}; |
462ba4f6 | 2203 | next if $i =~ /^debug/; |
10a926c1 UM |
2204 | $k += length($i) + 1; |
2205 | if ($k > 78) | |
2206 | { | |
2207 | print STDERR "\n"; | |
2208 | $k=length($i); | |
2209 | } | |
2210 | print STDERR $i . " "; | |
462ba4f6 UM |
2211 | } |
2212 | foreach $i (sort keys %table) | |
2213 | { | |
bd5192b1 | 2214 | next if $table{$i}->{template}; |
462ba4f6 | 2215 | next if $i !~ /^debug/; |
10a926c1 UM |
2216 | $k += length($i) + 1; |
2217 | if ($k > 78) | |
2218 | { | |
2219 | print STDERR "\n"; | |
2220 | $k=length($i); | |
2221 | } | |
2222 | print STDERR $i . " "; | |
d02b48c6 | 2223 | } |
10a926c1 | 2224 | print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n"; |
462ba4f6 | 2225 | exit(1); |
d02b48c6 RE |
2226 | } |
2227 | ||
99aab161 UM |
2228 | sub which |
2229 | { | |
2230 | my($name)=@_; | |
2231 | my $path; | |
2232 | foreach $path (split /:/, $ENV{PATH}) | |
2233 | { | |
28a80034 | 2234 | if (-f "$path/$name$exe_ext" and -x _) |
99aab161 | 2235 | { |
28a80034 RL |
2236 | return "$path/$name$exe_ext" unless ($name eq "perl" and |
2237 | system("$path/$name$exe_ext -e " . '\'exit($]<5.0);\'')); | |
99aab161 UM |
2238 | } |
2239 | } | |
2240 | } | |
2241 | ||
462ba4f6 UM |
2242 | sub dofile |
2243 | { | |
2244 | my $f; my $p; my %m; my @a; my $k; my $ff; | |
2245 | ($f,$p,%m)=@_; | |
2246 | ||
31ff97b2 | 2247 | open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n"; |
462ba4f6 UM |
2248 | @a=<IN>; |
2249 | close(IN); | |
2250 | foreach $k (keys %m) | |
2251 | { | |
2252 | grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a); | |
2253 | } | |
863fe2ec | 2254 | open(OUT,">$f.new") || die "unable to open $f.new:$!\n"; |
462ba4f6 UM |
2255 | print OUT @a; |
2256 | close(OUT); | |
863fe2ec BM |
2257 | rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f; |
2258 | rename("$f.new",$f) || die "unable to rename $f.new\n"; | |
462ba4f6 | 2259 | } |
436a376b BM |
2260 | |
2261 | sub print_table_entry | |
2262 | { | |
2263 | my $target = shift; | |
bd5192b1 | 2264 | my %target = resolve_config($target); |
aaf878cc | 2265 | my $type = shift; |
436a376b | 2266 | |
7d46b942 | 2267 | # Don't print the templates |
bd5192b1 | 2268 | return if $target{template}; |
7d46b942 | 2269 | |
aaf878cc | 2270 | if ($type eq "TABLE") { |
76ffb43d | 2271 | print <<"EOF" |
436a376b BM |
2272 | |
2273 | *** $target | |
bd5192b1 RL |
2274 | \$cc = $target{cc} |
2275 | \$cflags = $target{cflags} | |
2276 | \$debug_cflags = $target{debug_cflags} | |
2277 | \$release_cflags = $target{release_cflags} | |
2278 | \$unistd = $target{unistd} | |
2279 | \$thread_cflag = $target{thread_cflag} | |
2280 | \$sys_id = $target{sys_id} | |
2281 | \$lflags = $target{lflags} | |
2282 | \$debug_lflags = $target{debug_lflags} | |
2283 | \$release_lflags = $target{release_lflags} | |
2284 | \$bn_ops = $target{bn_ops} | |
2285 | \$cpuid_obj = $target{cpuid_obj} | |
2286 | \$bn_obj = $target{bn_obj} | |
2287 | \$ec_obj = $target{ec_obj} | |
2288 | \$des_obj = $target{des_obj} | |
2289 | \$aes_obj = $target{aes_obj} | |
2290 | \$bf_obj = $target{bf_obj} | |
2291 | \$md5_obj = $target{md5_obj} | |
2292 | \$sha1_obj = $target{sha1_obj} | |
2293 | \$cast_obj = $target{cast_obj} | |
2294 | \$rc4_obj = $target{rc4_obj} | |
2295 | \$rmd160_obj = $target{rmd160_obj} | |
2296 | \$rc5_obj = $target{rc5_obj} | |
2297 | \$wp_obj = $target{wp_obj} | |
2298 | \$cmll_obj = $target{cmll_obj} | |
2299 | \$modes_obj = $target{modes_obj} | |
2300 | \$engines_obj = $target{engines_obj} | |
2301 | \$chacha_obj = $target{chacha_obj} | |
2302 | \$poly1305_obj = $target{poly1305_obj} | |
2303 | \$perlasm_scheme = $target{perlasm_scheme} | |
2304 | \$dso_scheme = $target{dso_scheme} | |
2305 | \$shared_target= $target{shared_target} | |
2306 | \$shared_cflag = $target{shared_cflag} | |
2307 | \$shared_ldflag = $target{shared_ldflag} | |
2308 | \$shared_extension = $target{shared_extension} | |
2309 | \$ranlib = $target{ranlib} | |
2310 | \$arflags = $target{arflags} | |
2311 | \$multilib = $target{multilib} | |
436a376b | 2312 | EOF |
aaf878cc RL |
2313 | } elsif ($type eq "HASH") { |
2314 | my @sequence = ( | |
2315 | "cc", | |
2316 | "cflags", | |
b1245529 RL |
2317 | "debug_cflags", |
2318 | "release_cflags", | |
aaf878cc RL |
2319 | "unistd", |
2320 | "thread_cflag", | |
2321 | "sys_id", | |
2322 | "lflags", | |
b1245529 RL |
2323 | "debug_lflags", |
2324 | "release_lflags", | |
aaf878cc RL |
2325 | "bn_ops", |
2326 | "cpuid_obj", | |
2327 | "bn_obj", | |
2328 | "ec_obj", | |
2329 | "des_obj", | |
2330 | "aes_obj", | |
2331 | "bf_obj", | |
2332 | "md5_obj", | |
2333 | "sha1_obj", | |
2334 | "cast_obj", | |
2335 | "rc4_obj", | |
2336 | "rmd160_obj", | |
2337 | "rc5_obj", | |
2338 | "wp_obj", | |
2339 | "cmll_obj", | |
2340 | "modes_obj", | |
2341 | "engines_obj", | |
22c2e80f AP |
2342 | "chacha_obj", |
2343 | "poly1305_obj", | |
aaf878cc RL |
2344 | "perlasm_scheme", |
2345 | "dso_scheme", | |
2346 | "shared_target", | |
2347 | "shared_cflag", | |
2348 | "shared_ldflag", | |
2349 | "shared_extension", | |
2350 | "ranlib", | |
2351 | "arflags", | |
2352 | "multilib", | |
2353 | ); | |
2354 | my $largest = | |
2355 | length((sort { length($a) <=> length($b) } @sequence)[-1]); | |
2356 | print " '$target' => {\n"; | |
2357 | foreach (@sequence) { | |
bd5192b1 RL |
2358 | if ($target{$_}) { |
2359 | print " '",$_,"'"," " x ($largest - length($_))," => '",$target{$_},"',\n"; | |
aaf878cc RL |
2360 | } |
2361 | } | |
2362 | print " },\n"; | |
2363 | } | |
436a376b | 2364 | } |
fe05264e RL |
2365 | |
2366 | sub quotify { | |
2367 | my %processors = ( | |
2368 | perl => sub { my $x = shift; | |
2369 | $x =~ s/([\\\$\@"])/\\$1/g; | |
2370 | return '"'.$x.'"'; }, | |
2371 | ); | |
2372 | my $for = shift; | |
2373 | my $processor = | |
2374 | defined($processors{$for}) ? $processors{$for} : sub { shift; }; | |
2375 | ||
2376 | map { $processor->($_); } @_; | |
2377 | } |