2 eval 'exec perl -S $0 ${1+"$@"}'
3 if $running_under_some_shell;
5 ## Configure -- OpenSSL source tree configuration script
6 ## If editing this file, run this command before committing
7 ## make -f Makefile.org TABLE
13 use File::Spec::Functions;
15 # see INSTALL for instructions.
17 my $usage="Usage: Configure [no-<cipher> ...] [enable-<cipher> ...] [experimental-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [no-krb5] [sctp] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--test-sanity] [--config=FILE] os/compiler[:flags]\n";
21 # --config add the given configuration file, which will be read after
22 # any "Configurations*" files that are found in the same
23 # directory as this script.
24 # --openssldir install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
25 # --prefix option is given; /usr/local/ssl otherwise)
26 # --prefix prefix for the OpenSSL include, lib and bin directories
27 # (Default: the OPENSSLDIR directory)
29 # --install_prefix Additional prefix for package builders (empty by
30 # default). This needn't be set in advance, you can
31 # just as well use "make INSTALL_PREFIX=/whatever install".
33 # --with-krb5-dir Declare where Kerberos 5 lives. The libraries are expected
34 # to live in the subdirectory lib/ and the header files in
35 # include/. A value is required.
36 # --with-krb5-lib Declare where the Kerberos 5 libraries live. A value is
38 # (Default: KRB5_DIR/lib)
39 # --with-krb5-include Declare where the Kerberos 5 header files live. A
41 # (Default: KRB5_DIR/include)
42 # --with-krb5-flavor Declare what flavor of Kerberos 5 is used. Currently
43 # supported values are "MIT" and "Heimdal". A value is required.
45 # --test-sanity Make a number of sanity checks on the data in this file.
46 # This is a debugging tool for OpenSSL developers.
48 # --cross-compile-prefix Add specified prefix to binutils components.
50 # no-hw-xxx do not compile support for specific crypto hardware.
51 # Generic OpenSSL-style methods relating to this support
52 # are always compiled but return NULL if the hardware
53 # support isn't compiled.
54 # no-hw do not compile support for any crypto hardware.
55 # [no-]threads [don't] try to create a library that is suitable for
56 # multithreaded applications (default is "threads" if we
58 # [no-]shared [don't] try to create shared libraries when supported.
59 # no-asm do not use assembler
60 # no-dso do not compile in any native shared-library methods. This
61 # will ensure that all methods just return NULL.
62 # no-krb5 do not compile in any KRB5 library or code.
63 # [no-]zlib [don't] compile support for zlib compression.
64 # zlib-dynamic Like "zlib", but the zlib library is expected to be a shared
65 # library and will be loaded in run-time by the OpenSSL library.
66 # sctp include SCTP support
67 # 386 generate 80386 code
68 # no-sse2 disables IA-32 SSE2 code, above option implies no-sse2
69 # no-<cipher> build without specified algorithm (rsa, idea, rc5, ...)
70 # -<xxx> +<xxx> compiler options are passed through
72 # DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
73 # provided to stack calls. Generates unique stack functions for
74 # each possible stack type.
75 # DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
76 # DES_RISC1 use different DES_ENCRYPT macro that helps reduce register
77 # dependancies but needs to more registers, good for RISC CPU's
78 # DES_RISC2 A different RISC variant.
79 # DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders.
80 # DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
81 # This is used on the DEC Alpha where long is 8 bytes
83 # BN_LLONG use the type 'long long' in crypto/bn/bn.h
84 # MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
85 # MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
86 # IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
87 # IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
88 # RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
89 # RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
90 # RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
91 # RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
92 # RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on
93 # array lookups instead of pointer use.
94 # RC4_CHUNK enables code that handles data aligned at long (natural CPU
96 # RC4_CHUNK_LL enables code that handles data aligned at long long boundary
97 # (intended for 64-bit CPUs running 32-bit OS).
98 # BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
99 # BF_PTR2 intel specific version (generic version is more efficient).
101 # Following are set automatically by this script
103 # MD5_ASM use some extra md5 assember,
104 # SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86
105 # RMD160_ASM use some extra ripemd160 assember,
106 # SHA256_ASM sha256_block is implemented in assembler
107 # SHA512_ASM sha512_block is implemented in assembler
108 # AES_ASM ASE_[en|de]crypt is implemented in assembler
110 # Minimum warning options... any contributions to OpenSSL should at least get
113 my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Werror -DCRYPTO_MDEBUG_ALL -DCRYPTO_MDEBUG_ABORT -DREF_CHECK";
115 my $clang_disabled_warnings = "-Wno-language-extension-token -Wno-extended-offsetof -Wno-padded -Wno-shorten-64-to-32 -Wno-format-nonliteral -Wno-missing-noreturn -Wno-unused-parameter -Wno-sign-conversion -Wno-unreachable-code -Wno-conversion -Wno-documentation -Wno-missing-variable-declarations -Wno-cast-align -Wno-incompatible-pointer-types-discards-qualifiers -Wno-missing-variable-declarations -Wno-missing-field-initializers -Wno-unused-macros -Wno-disabled-macro-expansion -Wno-conditional-uninitialized -Wno-switch-enum";
117 my $strict_warnings = 0;
119 my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
121 # MD2_CHAR slags pentium pros
122 my $x86_gcc_opts="RC4_INDEX MD2_INT";
124 # MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
125 # Don't worry about these normally
128 my $tflags="-fast -Xa";
130 my $tlib="-lnsl -lsocket";
131 #$bits1="SIXTEEN_BIT ";
132 #$bits2="THIRTY_TWO_BIT ";
133 my $bits1="THIRTY_TWO_BIT ";
134 my $bits2="SIXTY_FOUR_BIT ";
136 my $x86_asm="x86cpuid.o:bn-586.o co-586.o x86-mont.o x86-gf2m.o:ecp_nistz256.o ecp_nistz256-x86.o:des-586.o crypt586.o:aes-586.o vpaes-x86.o aesni-x86.o:bf-586.o:md5-586.o:sha1-586.o sha256-586.o sha512-586.o:cast-586.o:rc4-586.o:rmd-586.o:rc5-586.o:wp_block.o wp-mmx.o:cmll-x86.o:ghash-x86.o:e_padlock-x86.o";
138 my $x86_elf_asm="$x86_asm:elf";
140 my $x86_64_asm="x86_64cpuid.o: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:ecp_nistz256.o ecp_nistz256-x86_64.o::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::md5-x86_64.o:sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o sha1-mb-x86_64.o sha256-mb-x86_64.o::rc4-x86_64.o rc4-md5-x86_64.o:::wp-x86_64.o:cmll-x86_64.o cmll_misc.o:ghash-x86_64.o aesni-gcm-x86_64.o:e_padlock-x86_64.o";
141 my $ia64_asm="ia64cpuid.o:bn-ia64.o ia64-mont.o:::aes_core.o aes_cbc.o aes-ia64.o::md5-ia64.o:sha1-ia64.o sha256-ia64.o sha512-ia64.o::rc4-ia64.o rc4_skey.o:::::ghash-ia64.o::void";
142 my $sparcv9_asm="sparcv9cap.o sparccpuid.o:bn-sparcv9.o sparcv9-mont.o sparcv9a-mont.o vis3-mont.o sparct4-mont.o sparcv9-gf2m.o::des_enc-sparc.o fcrypt_b.o dest4-sparcv9.o:aes_core.o aes_cbc.o aes-sparcv9.o aest4-sparcv9.o::md5-sparcv9.o:sha1-sparcv9.o sha256-sparcv9.o sha512-sparcv9.o::::::camellia.o cmll_misc.o cmll_cbc.o cmllt4-sparcv9.o:ghash-sparcv9.o::void";
143 my $sparcv8_asm=":sparcv8.o::des_enc-sparc.o fcrypt_b.o:::::::::::::void";
144 my $alpha_asm="alphacpuid.o:bn_asm.o alpha-mont.o::::::sha1-alpha.o:::::::ghash-alpha.o::void";
145 my $mips64_asm=":bn-mips.o mips-mont.o:::aes_cbc.o aes-mips.o:::sha1-mips.o sha256-mips.o sha512-mips.o::::::::";
146 my $mips32_asm=$mips64_asm; $mips32_asm =~ s/\s*sha512\-mips\.o//;
147 my $s390x_asm="s390xcap.o s390xcpuid.o:bn-s390x.o s390x-mont.o s390x-gf2m.o:::aes-s390x.o aes-ctr.o aes-xts.o:::sha1-s390x.o sha256-s390x.o sha512-s390x.o::rc4-s390x.o:::::ghash-s390x.o:";
148 my $armv4_asm="armcap.o armv4cpuid.o:bn_asm.o armv4-mont.o armv4-gf2m.o:ecp_nistz256.o ecp_nistz256-armv4.o::aes_cbc.o aes-armv4.o bsaes-armv7.o aesv8-armx.o:::sha1-armv4-large.o sha256-armv4.o sha512-armv4.o:::::::ghash-armv4.o ghashv8-armx.o::void";
149 my $aarch64_asm="armcap.o arm64cpuid.o mem_clr.o::::aes_core.o aes_cbc.o aesv8-armx.o:::sha1-armv8.o sha256-armv8.o sha512-armv8.o:::::::ghashv8-armx.o:";
150 my $parisc11_asm="pariscid.o:bn_asm.o parisc-mont.o:::aes_core.o aes_cbc.o aes-parisc.o:::sha1-parisc.o sha256-parisc.o sha512-parisc.o::rc4-parisc.o:::::ghash-parisc.o::32";
151 my $parisc20_asm="pariscid.o:pa-risc2W.o parisc-mont.o:::aes_core.o aes_cbc.o aes-parisc.o:::sha1-parisc.o sha256-parisc.o sha512-parisc.o::rc4-parisc.o:::::ghash-parisc.o::64";
152 my $ppc64_asm="ppccpuid.o ppccap.o:bn-ppc.o ppc-mont.o ppc64-mont.o:::aes_core.o aes_cbc.o aes-ppc.o vpaes-ppc.o aesp8-ppc.o:::sha1-ppc.o sha256-ppc.o sha512-ppc.o sha256p8-ppc.o sha512p8-ppc.o:::::::ghashp8-ppc.o:";
153 my $ppc32_asm=$ppc64_asm;
155 # As for $BSDthreads. Idea is to maintain "collective" set of flags,
156 # which would cover all BSD flavors. -pthread applies to them all,
157 # but is treated differently. OpenBSD expands is as -D_POSIX_THREAD
158 # -lc_r, which is sufficient. FreeBSD 4.x expands it as -lc_r,
159 # which has to be accompanied by explicit -D_THREAD_SAFE and
160 # sometimes -D_REENTRANT. FreeBSD 5.x expands it as -lc_r, which
161 # seems to be sufficient?
162 my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT";
164 #config-string $cc : $cflags : $unistd : $thread_cflag : $sys_id : $lflags : $bn_ops : $cpuid_obj : $bn_obj : $ec_obj : $des_obj : $aes_obj : $bf_obj : $md5_obj : $sha1_obj : $cast_obj : $rc4_obj : $rmd160_obj : $rc5_obj : $wp_obj : $cmll_obj : $modes_obj : $engines_obj : $dso_scheme : $shared_target : $shared_cflag : $shared_ldflag : $shared_extension : $ranlib : $arflags : $multilib
166 # table of known configurations, read in from files
170 # Read configuration target stanzas from a file, so that people can have
171 # local files with their own definitions
174 open(CONFFILE, "< $fname")
175 or die "Can't open configuration file '$fname'!\n";
178 my $content = <CONFFILE>;
183 %table = (%table, %targets);
186 my ($vol, $dir, $dummy) = File::Spec->splitpath($0);
187 my $pattern = File::Spec->catpath($vol, $dir, "Configurations*");
188 foreach ( glob($pattern) ) {
192 my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A
193 debug-VC-WIN64I debug-VC-WIN64A
194 VC-NT VC-CE VC-WIN32 debug-VC-WIN32
196 netware-clib netware-clib-bsdsock
197 netware-libc netware-libc-bsdsock);
201 my $idx_cflags = $idx++;
202 my $idx_unistd = $idx++;
203 my $idx_thread_cflag = $idx++;
204 my $idx_sys_id = $idx++;
205 my $idx_lflags = $idx++;
206 my $idx_bn_ops = $idx++;
207 my $idx_cpuid_obj = $idx++;
208 my $idx_bn_obj = $idx++;
209 my $idx_ec_obj = $idx++;
210 my $idx_des_obj = $idx++;
211 my $idx_aes_obj = $idx++;
212 my $idx_bf_obj = $idx++;
213 my $idx_md5_obj = $idx++;
214 my $idx_sha1_obj = $idx++;
215 my $idx_cast_obj = $idx++;
216 my $idx_rc4_obj = $idx++;
217 my $idx_rmd160_obj = $idx++;
218 my $idx_rc5_obj = $idx++;
219 my $idx_wp_obj = $idx++;
220 my $idx_cmll_obj = $idx++;
221 my $idx_modes_obj = $idx++;
222 my $idx_engines_obj = $idx++;
223 my $idx_perlasm_scheme = $idx++;
224 my $idx_dso_scheme = $idx++;
225 my $idx_shared_target = $idx++;
226 my $idx_shared_cflag = $idx++;
227 my $idx_shared_ldflag = $idx++;
228 my $idx_shared_extension = $idx++;
229 my $idx_ranlib = $idx++;
230 my $idx_arflags = $idx++;
231 my $idx_multilib = $idx++;
237 my $install_prefix= "$ENV{'INSTALL_PREFIX'}";
238 my $cross_compile_prefix="";
239 my $fipslibdir="/usr/local/ssl/fips-2.0/lib/";
240 my $nofipscanistercheck=0;
241 my $baseaddr="0xFB00000";
244 my $no_shared=0; # but "no-shared" is default
245 my $zlib=1; # but "no-zlib" is default
246 my $no_krb5=0; # but "no-krb5" is implied unless "--with-krb5-..." is used
247 my $no_rfc3779=1; # but "no-rfc3779" is default
252 my $Makefile="Makefile";
253 my $des_locl="crypto/des/des_locl.h";
254 my $des ="crypto/des/des.h";
255 my $bn ="crypto/bn/bn.h";
256 my $md2 ="crypto/md2/md2.h";
257 my $rc4 ="crypto/rc4/rc4.h";
258 my $rc4_locl="crypto/rc4/rc4_locl.h";
259 my $idea ="crypto/idea/idea.h";
260 my $rc2 ="crypto/rc2/rc2.h";
261 my $bf ="crypto/bf/bf_locl.h";
262 my $bn_asm ="bn_asm.o";
263 my $des_enc="des_enc.o fcrypt_b.o";
264 my $aes_enc="aes_core.o aes_cbc.o";
265 my $bf_enc ="bf_enc.o";
266 my $cast_enc="c_enc.o";
267 my $rc4_enc="rc4_enc.o rc4_skey.o";
268 my $rc5_enc="rc5_enc.o";
269 my $cmll_enc="camellia.o cmll_misc.o cmll_cbc.o";
275 # All of the following is disabled by default (RC5 was enabled before 0.9.8):
277 my %disabled = ( # "what" => "comment" [or special keyword "experimental"]
278 "deprecated" => "default",
279 "ec_nistp_64_gcc_128" => "default",
281 "jpake" => "experimental",
284 "rfc3779" => "default",
286 "shared" => "default",
287 "ssl-trace" => "default",
288 "store" => "experimental",
289 "unit-test" => "default",
291 "zlib-dynamic" => "default"
293 my @experimental = ();
295 # This is what $depflags will look like with the above defaults
296 # (we need this to see if we should advise the user to run "make depend"):
297 my $default_depflags = " -DOPENSSL_NO_DEPRECATED -DOPENSSL_NO_EC_NISTP_64_GCC_128 -DOPENSSL_NO_GMP -DOPENSSL_NO_JPAKE -DOPENSSL_NO_MD2 -DOPENSSL_NO_RC5 -DOPENSSL_NO_RFC3779 -DOPENSSL_NO_SCTP -DOPENSSL_NO_SSL_TRACE -DOPENSSL_NO_STORE -DOPENSSL_NO_UNIT_TEST";
299 # Explicit "no-..." options will be collected in %disabled along with the defaults.
300 # To remove something from %disabled, use "enable-foo" (unless it's experimental).
301 # For symmetry, "disable-foo" is a synonym for "no-foo".
303 # For features called "experimental" here, a more explicit "experimental-foo" is needed to enable.
304 # We will collect such requests in @experimental.
305 # To avoid accidental use of experimental features, applications will have to use -DOPENSSL_EXPERIMENTAL_FOO.
310 &usage if ($#ARGV < 0);
314 my $openssl_experimental_defines;
315 my $openssl_algorithm_defines;
316 my $openssl_thread_defines;
317 my $openssl_sys_defines="";
318 my $openssl_other_defines;
329 my $argv_unprocessed=1;
331 while($argv_unprocessed)
335 $openssl_experimental_defines="";
336 $openssl_algorithm_defines="";
337 $openssl_thread_defines="";
338 $openssl_sys_defines="";
339 $openssl_other_defines="";
346 $argvstring=join(' ',@argvcopy);
351 s /^-no-/no-/; # some people just can't read the instructions
353 # rewrite some options in "enable-..." form
354 s /^-?-?shared$/enable-shared/;
355 s /^sctp$/enable-sctp/;
356 s /^threads$/enable-threads/;
357 s /^zlib$/enable-zlib/;
358 s /^zlib-dynamic$/enable-zlib-dynamic/;
360 if (/^no-(.+)$/ || /^disable-(.+)$/)
362 if (!($disabled{$1} eq "experimental"))
366 $disabled{"ssl3"} = "option(ssl)";
370 $disabled{"tls1"} = "option(tls)"
372 elsif ($1 eq "ssl3-method")
374 $disabled{"ssl3-method"} = "option(ssl)";
375 $disabled{"ssl3"} = "option(ssl)";
379 $disabled{$1} = "option";
383 elsif (/^enable-(.+)$/ || /^experimental-(.+)$/)
386 if ($disabled{$algo} eq "experimental")
388 die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n"
389 unless (/^experimental-/);
390 push @experimental, $algo;
392 delete $disabled{$algo};
394 $threads = 1 if ($algo eq "threads");
396 elsif (/^--test-sanity$/)
398 exit(&test_sanity());
400 elsif (/^--strict-warnings/)
402 $strict_warnings = 1;
404 elsif (/^reconfigure/ || /^reconf/)
406 if (open(IN,"<$Makefile"))
411 if (/^CONFIGURE_ARGS=(.*)/)
414 @argvcopy=split(' ',$argvstring);
415 die "Incorrect data to reconfigure, please do a normal configuration\n"
416 if (grep(/^reconf/,@argvcopy));
417 print "Reconfiguring with: $argvstring\n";
425 die "Insufficient data to reconfigure, please do a normal configuration\n";
435 # No RSAref support any more since it's not needed.
436 # The check for the option is there so scripts aren't
439 elsif (/^nofipscanistercheck$/)
442 $nofipscanistercheck = 1;
446 if (/^--prefix=(.*)$/)
450 elsif (/^--libdir=(.*)$/)
454 elsif (/^--openssldir=(.*)$/)
458 elsif (/^--install.prefix=(.*)$/)
462 elsif (/^--with-krb5-(dir|lib|include|flavor)=(.*)$/)
464 $withargs{"krb5-".$1}=$2;
466 elsif (/^--with-zlib-lib=(.*)$/)
468 $withargs{"zlib-lib"}=$1;
470 elsif (/^--with-zlib-include=(.*)$/)
472 $withargs{"zlib-include"}="-I$1";
474 elsif (/^--with-fipslibdir=(.*)$/)
478 elsif (/^--with-baseaddr=(.*)$/)
482 elsif (/^--cross-compile-prefix=(.*)$/)
484 $cross_compile_prefix=$1;
486 elsif (/^--config=(.*)$/)
490 elsif (/^-[lL](.*)$/ or /^-Wl,/)
494 else # common if (/^[-+]/), just pass down...
496 $_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei;
500 elsif ($_ =~ /^([^:]+):(.+)$/)
502 eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
507 die "target already defined - $target (offending arg: $_)\n" if ($target ne "");
511 unless ($_ eq $target || /^no-/ || /^disable-/)
513 # "no-..." follows later after implied disactivations
514 # have been derived. (Don't take this too seroiusly,
515 # we really only write OPTIONS to the Makefile out of
521 { $options .= " ".$_; }
528 if ($processor eq "386")
530 $disabled{"sse2"} = "forced";
533 if (!defined($withargs{"krb5-flavor"}) || $withargs{"krb5-flavor"} eq "")
535 $disabled{"krb5"} = "krb5-flavor not specified";
538 if (!defined($disabled{"zlib-dynamic"}))
540 # "zlib-dynamic" was specifically enabled, so enable "zlib"
541 delete $disabled{"zlib"};
544 if (defined($disabled{"rijndael"}))
546 $disabled{"aes"} = "forced";
548 if (defined($disabled{"des"}))
550 $disabled{"mdc2"} = "forced";
552 if (defined($disabled{"ec"}))
554 $disabled{"ecdsa"} = "forced";
555 $disabled{"ecdh"} = "forced";
558 # SSL 3.0 and TLS requires MD5 and SHA and either RSA or DSA+DH
559 if (defined($disabled{"md5"}) || defined($disabled{"sha"})
560 || (defined($disabled{"rsa"})
561 && (defined($disabled{"dsa"}) || defined($disabled{"dh"}))))
563 $disabled{"ssl3"} = "forced";
564 $disabled{"tls1"} = "forced";
567 if (defined($disabled{"tls1"}))
569 $disabled{"tlsext"} = "forced";
572 if (defined($disabled{"ec"}) || defined($disabled{"dsa"})
573 || defined($disabled{"dh"}))
575 $disabled{"gost"} = "forced";
578 # SRP and HEARTBEATS require TLSEXT
579 if (defined($disabled{"tlsext"}))
581 $disabled{"srp"} = "forced";
582 $disabled{"heartbeats"} = "forced";
585 if ($target eq "TABLE") {
586 foreach $target (sort keys %table) {
587 print_table_entry($target);
592 if ($target eq "LIST") {
593 foreach (sort keys %table) {
600 if ($target =~ m/^CygWin32(-.*)$/) {
601 $target = "Cygwin".$1;
604 print "Configuring for $target\n";
606 &usage if (!defined($table{$target}));
610 delete $disabled{"shared"} if ($disabled{"shared"} eq "default");
613 foreach (sort (keys %disabled))
615 $options .= " no-$_";
617 printf " no-%-12s %-10s", $_, "[$disabled{$_}]";
627 elsif (/^static-engine$/)
629 elsif (/^zlib-dynamic$/)
638 ($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/;
640 if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/)
642 $openssl_other_defines .= "#define OPENSSL_NO_$ALGO\n";
643 print " OPENSSL_NO_$ALGO";
645 if (/^err$/) { $flags .= "-DOPENSSL_NO_ERR "; }
646 elsif (/^asm$/) { $no_asm = 1; }
650 ($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd");
652 $openssl_algorithm_defines .= "#define OPENSSL_NO_$ALGO\n";
653 print " OPENSSL_NO_$ALGO";
660 # fix-up crypto/directory name(s)
661 $skip[$#skip]="whrlpool" if $algo eq "whirlpool";
662 $skip[$#skip]="ripemd" if $algo eq "rmd160";
666 $depflags .= " -DOPENSSL_NO_$ALGO";
676 foreach (sort @experimental)
679 ($ALGO = $_) =~ tr/[a-z]/[A-Z]/;
681 # opensslconf.h will set OPENSSL_NO_... unless OPENSSL_EXPERIMENTAL_... is defined
682 $openssl_experimental_defines .= "#define OPENSSL_NO_$ALGO\n";
683 $exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO";
686 my $IsMK1MF=scalar grep /^$target$/,@MK1MF_Builds;
688 $exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/);
689 $exe_ext=".nlm" if ($target =~ /netware/);
690 $exe_ext=".pm" if ($target =~ /vos/);
691 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
692 $prefix=$openssldir if $prefix eq "";
694 $default_ranlib= &which("ranlib") or $default_ranlib="true";
695 $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
697 my $make = $ENV{'MAKE'} || "make";
699 $cross_compile_prefix=$ENV{'CROSS_COMPILE'} if $cross_compile_prefix eq "";
701 chop $openssldir if $openssldir =~ /\/$/;
702 chop $prefix if $prefix =~ /.\/$/;
704 $openssldir=$prefix . "/ssl" if $openssldir eq "";
705 $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /(^\/|^[a-zA-Z]:[\\\/])/;
708 print "IsMK1MF=$IsMK1MF\n";
710 my @fields = split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
711 my $cc = $fields[$idx_cc];
712 # Allow environment CC to override compiler...
716 my $cflags = $fields[$idx_cflags];
717 my $unistd = $fields[$idx_unistd];
718 my $thread_cflag = $fields[$idx_thread_cflag];
719 my $sys_id = $fields[$idx_sys_id];
720 my $lflags = $fields[$idx_lflags];
721 my $bn_ops = $fields[$idx_bn_ops];
722 my $cpuid_obj = $fields[$idx_cpuid_obj];
723 my $bn_obj = $fields[$idx_bn_obj];
724 my $ec_obj = $fields[$idx_ec_obj];
725 my $des_obj = $fields[$idx_des_obj];
726 my $aes_obj = $fields[$idx_aes_obj];
727 my $bf_obj = $fields[$idx_bf_obj];
728 my $md5_obj = $fields[$idx_md5_obj];
729 my $sha1_obj = $fields[$idx_sha1_obj];
730 my $cast_obj = $fields[$idx_cast_obj];
731 my $rc4_obj = $fields[$idx_rc4_obj];
732 my $rmd160_obj = $fields[$idx_rmd160_obj];
733 my $rc5_obj = $fields[$idx_rc5_obj];
734 my $wp_obj = $fields[$idx_wp_obj];
735 my $cmll_obj = $fields[$idx_cmll_obj];
736 my $modes_obj = $fields[$idx_modes_obj];
737 my $engines_obj = $fields[$idx_engines_obj];
738 my $perlasm_scheme = $fields[$idx_perlasm_scheme];
739 my $dso_scheme = $fields[$idx_dso_scheme];
740 my $shared_target = $fields[$idx_shared_target];
741 my $shared_cflag = $fields[$idx_shared_cflag];
742 my $shared_ldflag = $fields[$idx_shared_ldflag];
743 my $shared_extension = $fields[$idx_shared_extension];
744 my $ranlib = $ENV{'RANLIB'} || $fields[$idx_ranlib];
745 my $ar = $ENV{'AR'} || "ar";
746 my $arflags = $fields[$idx_arflags];
747 my $multilib = $fields[$idx_multilib];
749 # if $prefix/lib$multilib is not an existing directory, then
750 # assume that it's not searched by linker automatically, in
751 # which case adding $multilib suffix causes more grief than
752 # we're ready to tolerate, so don't...
753 $multilib="" if !-d "$prefix/lib$multilib";
755 $libdir="lib$multilib" if $libdir eq "";
757 $cflags = "$cflags$exp_cflags";
759 # '%' in $lflags is used to split flags to "pre-" and post-flags
760 my ($prelflags,$postlflags)=split('%',$lflags);
761 if (defined($postlflags)) { $lflags=$postlflags; }
762 else { $lflags=$prelflags; undef $prelflags; }
764 if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m)
766 $cflags =~ s/\-mno\-cygwin\s*//;
767 $shared_ldflag =~ s/\-mno\-cygwin\s*//;
770 if ($target =~ /linux.*\-mips/ && !$no_asm && $flags !~ /\-m(ips|arch=)/) {
771 # minimally required architecture flags for assembly modules
772 $cflags="-mips2 $cflags" if ($target =~ /mips32/);
773 $cflags="-mips3 $cflags" if ($target =~ /mips64/);
776 my $no_shared_warn=0;
777 my $no_user_cflags=0;
779 if ($flags ne "") { $cflags="$flags$cflags"; }
780 else { $no_user_cflags=1; }
782 # Kerberos settings. The flavor must be provided from outside, either through
783 # the script "config" or manually.
786 my ($lresolv, $lpath, $lext);
787 if ($withargs{"krb5-flavor"} =~ /^[Hh]eimdal$/)
789 die "Sorry, Heimdal is currently not supported\n";
791 ##### HACK to force use of Heimdal.
792 ##### WARNING: Since we don't really have adequate support for Heimdal,
793 ##### using this will break the build. You'll have to make
794 ##### changes to the source, and if you do, please send
795 ##### patches to openssl-dev@openssl.org
796 if ($withargs{"krb5-flavor"} =~ /^force-[Hh]eimdal$/)
798 warn "Heimdal isn't really supported. Your build WILL break\n";
799 warn "If you fix the problems, please send a patch to openssl-dev\@openssl.org\n";
800 $withargs{"krb5-dir"} = "/usr/heimdal"
801 if $withargs{"krb5-dir"} eq "";
802 $withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
803 "/lib -lgssapi -lkrb5 -lcom_err"
804 if $withargs{"krb5-lib"} eq "" && !$IsMK1MF;
805 $cflags="-DKRB5_HEIMDAL $cflags";
807 if ($withargs{"krb5-flavor"} =~ /^[Mm][Ii][Tt]/)
809 $withargs{"krb5-dir"} = "/usr/kerberos"
810 if $withargs{"krb5-dir"} eq "";
811 $withargs{"krb5-lib"} = "-L".$withargs{"krb5-dir"}.
812 "/lib -lgssapi_krb5 -lkrb5 -lcom_err -lk5crypto"
813 if $withargs{"krb5-lib"} eq "" && !$IsMK1MF;
814 $cflags="-DKRB5_MIT $cflags";
815 $withargs{"krb5-flavor"} =~ s/^[Mm][Ii][Tt][._-]*//;
816 if ($withargs{"krb5-flavor"} =~ /^1[._-]*[01]/)
818 $cflags="-DKRB5_MIT_OLD11 $cflags";
822 foreach $lpath ("/lib", "/usr/lib")
824 foreach $lext ("a", "so")
826 $lresolv = "$lpath/libresolv.$lext";
827 last LRESOLV if (-r "$lresolv");
831 $withargs{"krb5-lib"} .= " -lresolv"
832 if ("$lresolv" ne "");
833 $withargs{"krb5-include"} = "-I".$withargs{"krb5-dir"}."/include"
834 if $withargs{"krb5-include"} eq "" &&
835 $withargs{"krb5-dir"} ne "";
838 # The DSO code currently always implements all functions so that no
839 # applications will have to worry about that from a compilation point
840 # of view. However, the "method"s may return zero unless that platform
841 # has support compiled in for them. Currently each method is enabled
842 # by a define "DSO_<name>" ... we translate the "dso_scheme" config
843 # string entry into using the following logic;
845 if (!$no_dso && $dso_scheme ne "")
847 $dso_scheme =~ tr/[a-z]/[A-Z]/;
848 if ($dso_scheme eq "DLFCN")
850 $dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H";
852 elsif ($dso_scheme eq "DLFCN_NO_H")
854 $dso_cflags = "-DDSO_DLFCN";
858 $dso_cflags = "-DDSO_$dso_scheme";
860 $cflags = "$dso_cflags $cflags";
865 if ($thread_cflag ne "(unknown)" && !$no_threads)
867 # If we know how to do it, support threads by default.
870 if ($thread_cflag eq "(unknown)" && $threads)
872 # If the user asked for "threads", [s]he is also expected to
873 # provide any system-dependent compiler options that are
877 print "You asked for multi-threading support, but didn't\n";
878 print "provide any system-specific compiler options\n";
881 $thread_cflags="-DOPENSSL_THREADS $cflags" ;
882 $thread_defines .= "#define OPENSSL_THREADS\n";
886 $thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags";
887 $thread_defines .= "#define OPENSSL_THREADS\n";
889 # foreach $def (split ' ',$thread_cflag)
891 # if ($def =~ s/^-D// && $def !~ /^_/)
893 # $thread_defines .= "#define $def\n";
898 $lflags="$libs$lflags" if ($libs ne "");
902 $cpuid_obj=$bn_obj=$ec_obj=
903 $des_obj=$aes_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=$cmll_obj=
904 $modes_obj=$sha1_obj=$md5_obj=$rmd160_obj=$wp_obj=$engines_obj="";
905 $cflags=~s/\-D[BL]_ENDIAN// if ($fips);
906 $thread_cflags=~s/\-D[BL]_ENDIAN// if ($fips);
908 elsif (defined($disabled{ec2m}))
910 $bn_obj =~ s/\w+-gf2m.o//;
915 $cast_obj=""; # CAST assembler is not PIC
920 $cflags=$thread_cflags;
921 $openssl_thread_defines .= $thread_defines;
926 $cflags = "-DZLIB $cflags";
927 if (defined($disabled{"zlib-dynamic"}))
929 if (defined($withargs{"zlib-lib"}))
931 $lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz";
935 $lflags = "$lflags -lz";
940 $cflags = "-DZLIB_SHARED $cflags";
944 #Build the library with OPENSSL_USE_DEPRECATED if deprecation is not disabled
945 if(!defined($disabled{"deprecated"}))
947 $cflags = "-DOPENSSL_USE_DEPRECATED $cflags";
950 # You will find shlib_mark1 and shlib_mark2 explained in Makefile.org
951 my $shared_mark = "";
952 if ($shared_target eq "")
954 $no_shared_warn = 1 if !$no_shared && !$fips;
959 if ($shared_cflag ne "")
961 $cflags = "$shared_cflag -DOPENSSL_PIC $cflags";
967 # add {no-}static-engine to options to allow mkdef.pl to work without extra arguments
970 $openssl_other_defines.="#define OPENSSL_NO_DYNAMIC_ENGINE\n";
971 $options.=" static-engine";
975 $openssl_other_defines.="#define OPENSSL_NO_STATIC_ENGINE\n";
976 $options.=" no-static-engine";
980 $cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
985 if ($target =~ /\-icc$/) # Intel C compiler
988 if (open(FD,"$cc -V 2>&1 |"))
990 while(<FD>) { $iccver=$1 if (/Version ([0-9]+)\./); }
995 $cflags=~s/\-KPIC/-fPIC/;
996 # Eliminate unnecessary dependency from libirc.a. This is
997 # essential for shared library support, as otherwise
998 # apps/openssl can end up in endless loop upon startup...
999 $cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset";
1003 $lflags.=" -i-static";
1004 $lflags=~s/\-no_cpprt/-no-cpprt/;
1008 $lflags=~s/\-i\-static/-static-intel/;
1012 $cflags.=" -no-intel-extensions"; # disable Cilk
1013 $lflags=~s/\-no\-cpprt/-no-cxxlib/;
1017 # Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time
1018 # linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on
1019 # .so objects. Apparently application RPATH is not global and does
1020 # not apply to .so linked with other .so. Problem manifests itself
1021 # when libssl.so fails to load libcrypto.so. One can argue that we
1022 # should engrave this into Makefile.shared rules or into BSD-* config
1023 # lines above. Meanwhile let's try to be cautious and pass -rpath to
1024 # linker only when --prefix is not /usr.
1025 if ($target =~ /^BSD\-/)
1027 $shared_ldflag.=" -Wl,-rpath,\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
1032 #$cflags="-DOPENSSL_SYS_$sys_id $cflags";
1033 $openssl_sys_defines="#define OPENSSL_SYS_$sys_id\n";
1038 $ranlib = $default_ranlib;
1041 #my ($bn1)=split(/\s+/,$bn_obj);
1042 #$bn1 = "" unless defined $bn1;
1043 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
1046 $cpuid_obj="" if ($processor eq "386");
1048 $bn_obj = $bn_asm unless $bn_obj ne "";
1049 # bn-586 is the only one implementing bn_*_part_words
1050 $cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($bn_obj =~ /bn-586/);
1051 $cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $bn_obj =~ /86/);
1053 $cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/);
1054 $cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/);
1055 $cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/);
1059 $openssl_other_defines.="#define OPENSSL_FIPS\n";
1062 $cpuid_obj="mem_clr.o" unless ($cpuid_obj =~ /\.o$/);
1063 $des_obj=$des_enc unless ($des_obj =~ /\.o$/);
1064 $bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/);
1065 $cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/);
1066 $rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/);
1067 $rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/);
1068 if ($sha1_obj =~ /\.o$/)
1070 # $sha1_obj=$sha1_enc;
1071 $cflags.=" -DSHA1_ASM" if ($sha1_obj =~ /sx86/ || $sha1_obj =~ /sha1/);
1072 $cflags.=" -DSHA256_ASM" if ($sha1_obj =~ /sha256/);
1073 $cflags.=" -DSHA512_ASM" if ($sha1_obj =~ /sha512/);
1074 if ($sha1_obj =~ /sse2/)
1076 { $sha1_obj =~ s/\S*sse2\S+//; }
1077 elsif ($cflags !~ /OPENSSL_IA32_SSE2/)
1078 { $cflags.=" -DOPENSSL_IA32_SSE2"; }
1081 if ($md5_obj =~ /\.o$/)
1083 # $md5_obj=$md5_enc;
1084 $cflags.=" -DMD5_ASM";
1086 if ($rmd160_obj =~ /\.o$/)
1088 # $rmd160_obj=$rmd160_enc;
1089 $cflags.=" -DRMD160_ASM";
1091 if ($aes_obj =~ /\.o$/)
1093 $cflags.=" -DAES_ASM" if ($aes_obj =~ m/\baes\-/);;
1094 # aes-ctr.o is not a real file, only indication that assembler
1095 # module implements AES_ctr32_encrypt...
1096 $cflags.=" -DAES_CTR_ASM" if ($aes_obj =~ s/\s*aes\-ctr\.o//);
1097 # aes-xts.o indicates presence of AES_xts_[en|de]crypt...
1098 $cflags.=" -DAES_XTS_ASM" if ($aes_obj =~ s/\s*aes\-xts\.o//);
1099 $aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2);
1100 $cflags.=" -DVPAES_ASM" if ($aes_obj =~ m/vpaes/);
1101 $cflags.=" -DBSAES_ASM" if ($aes_obj =~ m/bsaes/);
1106 $wp_obj="" if ($wp_obj =~ /mmx/ && $processor eq "386");
1107 if ($wp_obj =~ /\.o$/ && !$disabled{"whirlpool"})
1109 $cflags.=" -DWHIRLPOOL_ASM";
1112 $wp_obj="wp_block.o";
1114 $cmll_obj=$cmll_enc unless ($cmll_obj =~ /.o$/);
1115 if ($modes_obj =~ /ghash\-/)
1117 $cflags.=" -DGHASH_ASM";
1119 if ($ec_obj =~ /ecp_nistz256/)
1121 $cflags.=" -DECP_NISTZ256_ASM";
1124 # "Stringify" the C flags string. This permits it to be made part of a string
1125 # and works as well on command lines.
1126 $cflags =~ s/([\\\"])/\\\1/g;
1128 my $version = "unknown";
1129 my $version_num = "unknown";
1130 my $major = "unknown";
1131 my $minor = "unknown";
1132 my $shlib_version_number = "unknown";
1133 my $shlib_version_history = "unknown";
1134 my $shlib_major = "unknown";
1135 my $shlib_minor = "unknown";
1137 open(IN,'<crypto/opensslv.h') || die "unable to read opensslv.h:$!\n";
1140 $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
1141 $version_num=$1 if /OPENSSL.VERSION.NUMBER.*0x(\S+)/;
1142 $shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
1143 $shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
1146 if ($shlib_version_history ne "") { $shlib_version_history .= ":"; }
1148 if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
1154 if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/)
1160 if ($strict_warnings)
1163 die "ERROR --strict-warnings requires gcc or clang" unless ($cc =~ /gcc$/ or $cc =~ /clang$/);
1164 foreach $wopt (split /\s+/, $gcc_devteam_warn)
1166 $cflags .= " $wopt" unless ($cflags =~ /$wopt/)
1170 open(IN,"<Makefile.org") || die "unable to read Makefile.org:$!\n";
1171 unlink("$Makefile.new") || die "unable to remove old $Makefile.new:$!\n" if -e "$Makefile.new";
1172 open(OUT,">$Makefile.new") || die "unable to create $Makefile.new:$!\n";
1173 print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
1179 $sdirs = 1 if /^SDIRS=/;
1182 foreach $dir (@skip) {
1187 $sdirs = 0 unless /\\$/;
1188 s/fips // if (/^DIRS=/ && !$fips);
1189 s/engines // if (/^DIRS=/ && $disabled{"engine"});
1190 s/ccgost// if (/^ENGDIRS=/ && $disabled{"gost"});
1191 s/^VERSION=.*/VERSION=$version/;
1192 s/^MAJOR=.*/MAJOR=$major/;
1193 s/^MINOR=.*/MINOR=$minor/;
1194 s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/;
1195 s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/;
1196 s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/;
1197 s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/;
1198 s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/;
1199 s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
1200 s/^MULTILIB=.*$/MULTILIB=$multilib/;
1201 s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
1202 s/^LIBDIR=.*$/LIBDIR=$libdir/;
1203 s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
1204 s/^PLATFORM=.*$/PLATFORM=$target/;
1205 s/^OPTIONS=.*$/OPTIONS=$options/;
1206 s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
1207 if ($cross_compile_prefix)
1209 s/^CC=.*$/CROSS_COMPILE= $cross_compile_prefix\nCC= \$\(CROSS_COMPILE\)$cc/;
1210 s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/;
1211 s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/;
1212 s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/;
1213 s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$cc/ if $cc eq "gcc";
1217 s/^AR=\s*ar/AR= $ar/;
1218 s/^RANLIB=.*/RANLIB= $ranlib/;
1219 s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $cc eq "gcc" || ($cc eq 'cc' && $target =~ /darwin/);
1221 s/^CFLAG=.*$/CFLAG= $cflags/;
1222 s/^DEPFLAG=.*$/DEPFLAG=$depflags/;
1223 s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/;
1224 s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
1225 s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
1226 s/^CPUID_OBJ=.*$/CPUID_OBJ= $cpuid_obj/;
1227 s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
1228 s/^EC_ASM=.*$/EC_ASM= $ec_obj/;
1229 s/^DES_ENC=.*$/DES_ENC= $des_obj/;
1230 s/^AES_ENC=.*$/AES_ENC= $aes_obj/;
1231 s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
1232 s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
1233 s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
1234 s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
1235 s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
1236 s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
1237 s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
1238 s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $wp_obj/;
1239 s/^CMLL_ENC=.*$/CMLL_ENC= $cmll_obj/;
1240 s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $modes_obj/;
1241 s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $engines_obj/;
1242 s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $perlasm_scheme/;
1243 s/^PROCESSOR=.*/PROCESSOR= $processor/;
1244 s/^ARFLAGS=.*/ARFLAGS= $arflags/;
1245 s/^PERL=.*/PERL= $perl/;
1246 s/^KRB5_INCLUDES=.*/KRB5_INCLUDES=$withargs{"krb5-include"}/;
1247 s/^LIBKRB5=.*/LIBKRB5=$withargs{"krb5-lib"}/;
1248 s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/;
1249 s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/;
1250 s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/;
1251 s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips;
1252 s/^SHARED_FIPS=.*/SHARED_FIPS=/;
1253 s/^SHLIBDIRS=.*/SHLIBDIRS= crypto ssl/;
1254 s/^BASEADDR=.*/BASEADDR=$baseaddr/;
1255 s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/;
1256 s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
1257 s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared);
1258 if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/)
1261 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/;
1263 elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.dylib$/)
1265 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/;
1267 elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
1270 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
1272 elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.[^\.]*\.dylib$/)
1274 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/;
1276 s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/;
1281 rename($Makefile,"$Makefile.bak") || die "unable to rename $Makefile\n" if -e $Makefile;
1282 rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n";
1285 print "CFLAG =$cflags\n";
1286 print "EX_LIBS =$lflags\n";
1287 print "CPUID_OBJ =$cpuid_obj\n";
1288 print "BN_ASM =$bn_obj\n";
1289 print "EC_ASM =$ec_obj\n";
1290 print "DES_ENC =$des_obj\n";
1291 print "AES_ENC =$aes_obj\n";
1292 print "BF_ENC =$bf_obj\n";
1293 print "CAST_ENC =$cast_obj\n";
1294 print "RC4_ENC =$rc4_obj\n";
1295 print "RC5_ENC =$rc5_obj\n";
1296 print "MD5_OBJ_ASM =$md5_obj\n";
1297 print "SHA1_OBJ_ASM =$sha1_obj\n";
1298 print "RMD160_OBJ_ASM=$rmd160_obj\n";
1299 print "CMLL_ENC =$cmll_obj\n";
1300 print "MODES_OBJ =$modes_obj\n";
1301 print "ENGINES_OBJ =$engines_obj\n";
1302 print "PROCESSOR =$processor\n";
1303 print "RANLIB =$ranlib\n";
1304 print "ARFLAGS =$arflags\n";
1305 print "PERL =$perl\n";
1306 print "KRB5_INCLUDES =",$withargs{"krb5-include"},"\n"
1307 if $withargs{"krb5-include"} ne "";
1315 my $rc4_int=$def_int;
1316 my $md2_int=$def_int;
1317 my $idea_int=$def_int;
1318 my $rc2_int=$def_int;
1322 my @type=("char","short","int","long");
1323 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
1324 my $export_var_as_fn=0;
1328 foreach (sort split(/\s+/,$bn_ops))
1330 $des_ptr=1 if /DES_PTR/;
1331 $des_risc1=1 if /DES_RISC1/;
1332 $des_risc2=1 if /DES_RISC2/;
1333 $des_unroll=1 if /DES_UNROLL/;
1334 $des_int=1 if /DES_INT/;
1335 $bn_ll=1 if /BN_LLONG/;
1336 $rc4_int=0 if /RC4_CHAR/;
1337 $rc4_int=3 if /RC4_LONG/;
1338 $rc4_idx=1 if /RC4_INDEX/;
1339 $rc4_chunk=1 if /RC4_CHUNK/;
1340 $rc4_chunk=2 if /RC4_CHUNK_LL/;
1341 $md2_int=0 if /MD2_CHAR/;
1342 $md2_int=3 if /MD2_LONG/;
1343 $idea_int=1 if /IDEA_SHORT/;
1344 $idea_int=3 if /IDEA_LONG/;
1345 $rc2_int=1 if /RC2_SHORT/;
1346 $rc2_int=3 if /RC2_LONG/;
1347 $bf_ptr=1 if $_ eq "BF_PTR";
1348 $bf_ptr=2 if $_ eq "BF_PTR2";
1349 ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
1350 ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
1351 ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
1352 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
1353 ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
1354 $export_var_as_fn=1 if /EXPORT_VAR_AS_FN/;
1357 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
1358 unlink("crypto/opensslconf.h.new") || die "unable to remove old crypto/opensslconf.h.new:$!\n" if -e "crypto/opensslconf.h.new";
1359 open(OUT,'>crypto/opensslconf.h.new') || die "unable to create crypto/opensslconf.h.new:$!\n";
1360 print OUT "/* opensslconf.h */\n";
1361 print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
1363 print OUT "#ifdef __cplusplus\n";
1364 print OUT "extern \"C\" {\n";
1365 print OUT "#endif\n";
1366 print OUT "/* OpenSSL was configured with the following options: */\n";
1367 my $openssl_algorithm_defines_trans = $openssl_algorithm_defines;
1368 $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;
1369 $openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n# define $1\n# endif/mg;
1370 $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1371 $openssl_algorithm_defines = " /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
1372 $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1373 $openssl_sys_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1374 $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/#ifndef $1\n# define $1\n#endif/mg;
1375 print OUT $openssl_sys_defines;
1376 print OUT "#ifndef OPENSSL_DOING_MAKEDEPEND\n\n";
1377 print OUT $openssl_experimental_defines;
1379 print OUT $openssl_algorithm_defines;
1380 print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n";
1381 print OUT $openssl_thread_defines;
1382 print OUT $openssl_other_defines,"\n";
1384 print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n";
1385 print OUT " asks for it. This is a transient feature that is provided for those\n";
1386 print OUT " who haven't had the time to do the appropriate changes in their\n";
1387 print OUT " applications. */\n";
1388 print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n";
1389 print OUT $openssl_algorithm_defines_trans;
1390 print OUT "#endif\n\n";
1392 print OUT "#define OPENSSL_CPUID_OBJ\n\n" if ($cpuid_obj ne "mem_clr.o");
1396 if (/^#define\s+OPENSSLDIR/)
1398 my $foo = $openssldir;
1399 $foo =~ s/\\/\\\\/g;
1400 print OUT "#define OPENSSLDIR \"$foo\"\n";
1402 elsif (/^#define\s+ENGINESDIR/)
1404 my $foo = "$prefix/$libdir/engines";
1405 $foo =~ s/\\/\\\\/g;
1406 print OUT "#define ENGINESDIR \"$foo\"\n";
1408 elsif (/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/)
1409 { printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n"
1410 if $export_var_as_fn;
1411 printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n",
1412 ($export_var_as_fn)?"define":"undef"; }
1413 elsif (/^#define\s+OPENSSL_UNISTD/)
1415 $unistd = "<unistd.h>" if $unistd eq "";
1416 print OUT "#define OPENSSL_UNISTD $unistd\n";
1418 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
1419 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
1420 elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
1421 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
1422 elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
1423 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
1424 elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/)
1425 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
1426 elsif (/^#((define)|(undef))\s+EIGHT_BIT/)
1427 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
1428 elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/)
1429 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
1430 elsif (/^\#define\s+DES_LONG\s+.*/)
1431 { printf OUT "#define DES_LONG unsigned %s\n",
1432 ($des_int)?'int':'long'; }
1433 elsif (/^\#(define|undef)\s+DES_PTR/)
1434 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
1435 elsif (/^\#(define|undef)\s+DES_RISC1/)
1436 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
1437 elsif (/^\#(define|undef)\s+DES_RISC2/)
1438 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
1439 elsif (/^\#(define|undef)\s+DES_UNROLL/)
1440 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
1441 elsif (/^#define\s+RC4_INT\s/)
1442 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
1443 elsif (/^#undef\s+RC4_CHUNK/)
1445 printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
1446 printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
1447 printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
1449 elsif (/^#((define)|(undef))\s+RC4_INDEX/)
1450 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
1451 elsif (/^#(define|undef)\s+I386_ONLY/)
1452 { printf OUT "#%s I386_ONLY\n", ($processor eq "386")?
1454 elsif (/^#define\s+MD2_INT\s/)
1455 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
1456 elsif (/^#define\s+IDEA_INT\s/)
1457 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
1458 elsif (/^#define\s+RC2_INT\s/)
1459 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
1460 elsif (/^#(define|undef)\s+BF_PTR/)
1462 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
1463 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
1464 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
1470 print OUT "#ifdef __cplusplus\n";
1472 print OUT "#endif\n";
1474 rename("crypto/opensslconf.h","crypto/opensslconf.h.bak") || die "unable to rename crypto/opensslconf.h\n" if -e "crypto/opensslconf.h";
1475 rename("crypto/opensslconf.h.new","crypto/opensslconf.h") || die "unable to rename crypto/opensslconf.h.new\n";
1480 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
1481 print "SIXTY_FOUR_BIT mode\n" if $b64;
1482 print "THIRTY_TWO_BIT mode\n" if $b32;
1483 print "SIXTEEN_BIT mode\n" if $b16;
1484 print "EIGHT_BIT mode\n" if $b8;
1485 print "DES_PTR used\n" if $des_ptr;
1486 print "DES_RISC1 used\n" if $des_risc1;
1487 print "DES_RISC2 used\n" if $des_risc2;
1488 print "DES_UNROLL used\n" if $des_unroll;
1489 print "DES_INT used\n" if $des_int;
1490 print "BN_LLONG mode\n" if $bn_ll;
1491 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
1492 print "RC4_INDEX mode\n" if $rc4_idx;
1493 print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
1494 print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
1495 print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
1496 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
1497 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
1498 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
1499 print "BF_PTR used\n" if $bf_ptr == 1;
1500 print "BF_PTR2 used\n" if $bf_ptr == 2;
1503 open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
1506 /* auto-generated by Configure for crypto/cversion.c:
1507 * for Unix builds, crypto/Makefile.ssl generates functional definitions;
1508 * Windows builds (and other mk1mf builds) compile cversion.c with
1509 * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
1510 #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
1515 my $make_command = "$make PERL=\'$perl\'";
1516 my $make_targets = "";
1517 $make_targets .= " links" if $symlink;
1518 $make_targets .= " depend" if $depflags ne $default_depflags && $make_depend;
1519 $make_targets .= " gentests" if $symlink;
1520 (system $make_command.$make_targets) == 0 or die "make $make_targets failed"
1521 if $make_targets ne "";
1522 if ( $perl =~ m@^/@) {
1523 &dofile("tools/c_rehash",$perl,'^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";', '^my \$prefix;$', 'my $prefix = "' . $prefix . '";');
1524 &dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
1526 # No path for Perl known ...
1527 &dofile("tools/c_rehash",'/usr/local/bin/perl','^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";', '^my \$prefix;$', 'my $prefix = "' . $prefix . '";');
1528 &dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
1530 if ($depflags ne $default_depflags && !$make_depend) {
1533 Since you've disabled or enabled at least one algorithm, you need to do
1534 the following before building:
1541 # create the ms/version32.rc file if needed
1542 if ($IsMK1MF && ($target !~ /^netware/)) {
1543 my ($v1, $v2, $v3, $v4);
1544 if ($version_num =~ /(^[0-9a-f]{1})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})/i) {
1550 open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc";
1557 FILEVERSION $v1,$v2,$v3,$v4
1558 PRODUCTVERSION $v1,$v2,$v3,$v4
1565 FILEOS VOS__WINDOWS32
1569 BLOCK "StringFileInfo"
1574 VALUE "CompanyName", "The OpenSSL Project, http://www.openssl.org/\\0"
1575 VALUE "FileDescription", "OpenSSL Shared Library\\0"
1576 VALUE "FileVersion", "$version\\0"
1578 VALUE "InternalName", "libeay32\\0"
1579 VALUE "OriginalFilename", "libeay32.dll\\0"
1581 VALUE "InternalName", "ssleay32\\0"
1582 VALUE "OriginalFilename", "ssleay32.dll\\0"
1584 VALUE "ProductName", "The OpenSSL Toolkit\\0"
1585 VALUE "ProductVersion", "$version\\0"
1587 //VALUE "Comments", "\\0"
1588 VALUE "LegalCopyright", "Copyright © 1998-2005 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\0"
1589 //VALUE "LegalTrademarks", "\\0"
1590 //VALUE "PrivateBuild", "\\0"
1591 //VALUE "SpecialBuild", "\\0"
1596 VALUE "Translation", 0x409, 0x4b0
1605 Configured for $target.
1608 print <<\EOF if (!$no_threads && !$threads);
1610 The library could not be configured for supporting multi-threaded
1611 applications as the compiler options required on this system are not known.
1612 See file INSTALL for details if you need multi-threading.
1615 print <<\EOF if ($no_shared_warn);
1617 You gave the option 'shared'. Normally, that would give you shared libraries.
1618 Unfortunately, the OpenSSL configuration doesn't include shared library support
1619 for this platform yet, so it will pretend you gave the option 'no-shared'. If
1620 you can inform the developpers (openssl-dev\@openssl.org) how to support shared
1621 libraries on this platform, they will at least look at it and try their best
1622 (but please first make sure you have tried with a current version of OpenSSL).
1629 print STDERR $usage;
1630 print STDERR "\npick os/compiler from:\n";
1634 foreach $i (sort keys %table)
1636 next if $i =~ /^debug/;
1637 $k += length($i) + 1;
1643 print STDERR $i . " ";
1645 foreach $i (sort keys %table)
1647 next if $i !~ /^debug/;
1648 $k += length($i) + 1;
1654 print STDERR $i . " ";
1656 print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
1664 foreach $path (split /:/, $ENV{PATH})
1666 if (-f "$path/$name$exe_ext" and -x _)
1668 return "$path/$name$exe_ext" unless ($name eq "perl" and
1669 system("$path/$name$exe_ext -e " . '\'exit($]<5.0);\''));
1676 my $f; my $p; my %m; my @a; my $k; my $ff;
1679 open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
1682 foreach $k (keys %m)
1684 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
1686 open(OUT,">$f.new") || die "unable to open $f.new:$!\n";
1689 rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f;
1690 rename("$f.new",$f) || die "unable to rename $f.new\n";
1693 sub print_table_entry
1697 my ($cc, $cflags, $unistd, $thread_cflag, $sys_id, $lflags,
1698 $bn_ops, $cpuid_obj, $bn_obj, $ec_obj, $des_obj, $aes_obj, $bf_obj,
1699 $md5_obj, $sha1_obj, $cast_obj, $rc4_obj, $rmd160_obj,
1700 $rc5_obj, $wp_obj, $cmll_obj, $modes_obj, $engines_obj,
1701 $perlasm_scheme, $dso_scheme, $shared_target, $shared_cflag,
1702 $shared_ldflag, $shared_extension, $ranlib, $arflags, $multilib)=
1703 split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
1711 \$thread_cflag = $thread_cflag
1715 \$cpuid_obj = $cpuid_obj
1718 \$des_obj = $des_obj
1719 \$aes_obj = $aes_obj
1721 \$md5_obj = $md5_obj
1722 \$sha1_obj = $sha1_obj
1723 \$cast_obj = $cast_obj
1724 \$rc4_obj = $rc4_obj
1725 \$rmd160_obj = $rmd160_obj
1726 \$rc5_obj = $rc5_obj
1728 \$cmll_obj = $cmll_obj
1729 \$modes_obj = $modes_obj
1730 \$engines_obj = $engines_obj
1731 \$perlasm_scheme = $perlasm_scheme
1732 \$dso_scheme = $dso_scheme
1733 \$shared_target= $shared_target
1734 \$shared_cflag = $shared_cflag
1735 \$shared_ldflag = $shared_ldflag
1736 \$shared_extension = $shared_extension
1738 \$arflags = $arflags
1739 \$multilib = $multilib
1747 print STDERR "=" x 70, "\n";
1748 print STDERR "=== SANITY TESTING!\n";
1749 print STDERR "=== No configuration will be done, all other arguments will be ignored!\n";
1750 print STDERR "=" x 70, "\n";
1752 foreach $target (sort keys %table)
1754 @fields = split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
1756 if ($fields[$idx_dso_scheme-1] =~ /^(beos|dl|dlfcn|win32|vms)$/)
1759 print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] values\n";
1760 print STDERR " in the previous field\n";
1762 elsif ($fields[$idx_dso_scheme+1] =~ /^(beos|dl|dlfcn|win32|vms)$/)
1765 print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] values\n";
1766 print STDERR " in the following field\n";
1768 elsif ($fields[$idx_dso_scheme] !~ /^(beos|dl|dlfcn|win32|vms|)$/)
1771 print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] field = ",$fields[$idx_dso_scheme],"\n";
1772 print STDERR " valid values are 'beos', 'dl', 'dlfcn', 'win32' and 'vms'\n";
1775 print STDERR "No sanity errors detected!\n" if $errorcnt == 0;