d639fba74a415d866b23af666e55ef6123eabd15
[openssl.git] / util / mk1mf.pl
1 #!/usr/local/bin/perl
2 # A bit of an evil hack but it post processes the file ../MINFO which
3 # is generated by `make files` in the top directory.
4 # This script outputs one mega makefile that has no shell stuff or any
5 # funny stuff
6 #
7
8 $INSTALLTOP="/usr/local/ssl";
9 $OPENSSLDIR="/usr/local/ssl";
10 $OPTIONS="";
11 $ssl_version="";
12 $banner="\t\@echo Building OpenSSL";
13
14 my $no_static_engine = 1;
15 my $engines = "";
16 my @engines_obj = "";
17 my $otherlibs = "";
18 local $zlib_opt = 0;    # 0 = no zlib, 1 = static, 2 = dynamic
19 local $zlib_lib = "";
20 local $perl_asm = 0;    # 1 to autobuild asm files from perl scripts
21
22 local $fips_canister_path = "";
23 my $fips_premain_dso_exe_path = "";
24 my $fips_premain_c_path = "";
25 my $fips_sha1_exe_path = "";
26
27 local $fipscanisterbuild = 0;
28
29 my $fipscanisteronly = 0;
30
31 my $fipslibdir = "";
32 my $baseaddr = "";
33
34 my $ex_l_libs = "";
35
36 my $build_targets = "lib exe";
37 my $libs_dep = "\$(O_CRYPTO) \$(O_SSL)";
38
39 # Options to import from top level Makefile
40
41 my %mf_import = (
42         VERSION        => \$ssl_version,
43         OPTIONS        => \$OPTIONS,
44         INSTALLTOP     => \$INSTALLTOP,
45         OPENSSLDIR     => \$OPENSSLDIR,
46         PLATFORM       => \$mf_platform,
47         CFLAG          => \$mf_cflag,
48         DEPFLAG        => \$mf_depflag,
49         CPUID_OBJ      => \$mf_cpuid_asm,
50         BN_ASM         => \$mf_bn_asm,
51         DES_ENC        => \$mf_des_asm,
52         AES_ENC        => \$mf_aes_asm,
53         BF_ENC         => \$mf_bf_asm,
54         CAST_ENC       => \$mf_cast_asm,
55         RC4_ENC        => \$mf_rc4_asm,
56         RC5_ENC        => \$mf_rc5_asm,
57         MD5_ASM_OBJ    => \$mf_md5_asm,
58         SHA1_ASM_OBJ   => \$mf_sha_asm,
59         RMD160_ASM_OBJ => \$mf_rmd_asm,
60         WP_ASM_OBJ     => \$mf_wp_asm,
61         CMLL_ENC       => \$mf_cm_asm,
62         MODES_ASM_OBJ  => \$mf_modes_asm,
63         FIPSCANISTERONLY  => \$mf_fipscanisteronly,
64         FIPSCANISTERINTERNAL  => \$mf_fipscanisterinternal
65 );
66
67 open(IN,"<Makefile") || die "unable to open Makefile!\n";
68 while(<IN>) {
69     my ($mf_opt, $mf_ref);
70     while (($mf_opt, $mf_ref) = each %mf_import) {
71         if (/^$mf_opt\s*=\s*(.*)$/) {
72            $$mf_ref = $1;
73         }
74     }
75 }
76 close(IN);
77
78 $debug = 1 if $mf_platform =~ /^debug-/;
79
80 if ($mf_fipscanisterinternal eq "y") {
81         $fips = 1;
82         $fipscanisterbuild = 1;
83         $fipscanisteronly = 1;
84 }
85
86
87 die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq "";
88
89 $infile="MINFO";
90
91 %ops=(
92         "VC-WIN32",   "Microsoft Visual C++ [4-6] - Windows NT or 9X",
93         "VC-WIN64I",  "Microsoft C/C++ - Win64/IA-64",
94         "VC-WIN64A",  "Microsoft C/C++ - Win64/x64",
95         "VC-CE",   "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY",
96         "VC-NT",   "Microsoft Visual C++ [4-6] - Windows NT ONLY",
97         "Mingw32", "GNU C++ - Windows NT or 9x",
98         "Mingw32-files", "Create files with DOS copy ...",
99         "BC-NT",   "Borland C++ 4.5 - Windows NT",
100         "linux-elf","Linux elf",
101         "ultrix-mips","DEC mips ultrix",
102         "FreeBSD","FreeBSD distribution",
103         "OS2-EMX", "EMX GCC OS/2",
104         "netware-clib", "CodeWarrior for NetWare - CLib - with WinSock Sockets",
105         "netware-clib-bsdsock", "CodeWarrior for NetWare - CLib - with BSD Sockets",
106         "netware-libc", "CodeWarrior for NetWare - LibC - with WinSock Sockets",
107         "netware-libc-bsdsock", "CodeWarrior for NetWare - LibC - with BSD Sockets",
108         "default","cc under unix",
109         "auto", "auto detect from top level Makefile"
110         );
111
112 $platform="";
113 my $xcflags="";
114 foreach (@ARGV)
115         {
116         if (!&read_options && !defined($ops{$_}))
117                 {
118                 print STDERR "unknown option - $_\n";
119                 print STDERR "usage: perl mk1mf.pl [options] [system]\n";
120                 print STDERR "\nwhere [system] can be one of the following\n";
121                 foreach $i (sort keys %ops)
122                 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; }
123                 print STDERR <<"EOF";
124 and [options] can be one of
125         no-md2 no-md4 no-md5 no-sha no-mdc2     - Skip this digest
126         no-ripemd
127         no-rc2 no-rc4 no-rc5 no-idea no-des     - Skip this symetric cipher
128         no-bf no-cast no-aes no-camellia no-seed
129         no-rsa no-dsa no-dh                     - Skip this public key cipher
130         no-ssl2 no-ssl3                         - Skip this version of SSL
131         just-ssl                                - remove all non-ssl keys/digest
132         no-asm                                  - No x86 asm
133         no-krb5                                 - No KRB5
134         no-srp                                  - No SRP
135         no-ec                                   - No EC
136         no-ecdsa                                - No ECDSA
137         no-ecdh                                 - No ECDH
138         no-engine                               - No engine
139         no-hw                                   - No hw
140         nasm                                    - Use NASM for x86 asm
141         nw-nasm                                 - Use NASM x86 asm for NetWare
142         nw-mwasm                                - Use Metrowerks x86 asm for NetWare
143         gaswin                                  - Use GNU as with Mingw32
144         no-socks                                - No socket code
145         no-err                                  - No error strings
146         dll/shlib                               - Build shared libraries (MS)
147         debug                                   - Debug build
148         profile                                 - Profiling build
149         gcc                                     - Use Gcc (unix)
150
151 Values that can be set
152 TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler
153
154 -L<ex_lib_path> -l<ex_lib>                      - extra library flags (unix)
155 -<ex_cc_flags>                                  - extra 'cc' flags,
156                                                   added (MS), or replace (unix)
157 EOF
158                 exit(1);
159                 }
160         $platform=$_;
161         }
162 foreach (grep(!/^$/, split(/ /, $OPTIONS)))
163         {
164         print STDERR "unknown option - $_\n" if !&read_options;
165         }
166
167 $no_static_engine = 0 if (!$shlib);
168
169 $no_mdc2=1 if ($no_des);
170
171 $no_ssl3=1 if ($no_md5 || $no_sha);
172 $no_ssl3=1 if ($no_rsa && $no_dh);
173
174 $no_ssl2=1 if ($no_md5);
175 $no_ssl2=1 if ($no_rsa);
176
177 $out_def="out";
178 $inc_def="outinc";
179 $tmp_def="tmp";
180
181 $perl="perl" unless defined $perl;
182 $mkdir="-mkdir" unless defined $mkdir;
183
184 ($ssl,$crypto)=("ssl","crypto");
185 $ranlib="echo ranlib";
186
187 $cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc';
188 $src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}:'.';
189 $bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:'';
190
191 # $bin_dir.=$o causes a core dump on my sparc :-(
192
193
194 $NT=0;
195
196 push(@INC,"util/pl","pl");
197
198 if ($platform eq "auto") {
199         $platform = $mf_platform;
200         print STDERR "Imported platform $mf_platform\n";
201 }
202
203 if (($platform =~ /VC-(.+)/))
204         {
205         $FLAVOR=$1;
206         $NT = 1 if $1 eq "NT";
207         require 'VC-32.pl';
208         }
209 elsif ($platform eq "Mingw32")
210         {
211         require 'Mingw32.pl';
212         }
213 elsif ($platform eq "Mingw32-files")
214         {
215         require 'Mingw32f.pl';
216         }
217 elsif ($platform eq "BC-NT")
218         {
219         $bc=1;
220         require 'BC-32.pl';
221         }
222 elsif ($platform eq "FreeBSD")
223         {
224         require 'unix.pl';
225         $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer';
226         }
227 elsif ($platform eq "linux-elf")
228         {
229         require "unix.pl";
230         require "linux.pl";
231         $unix=1;
232         }
233 elsif ($platform eq "ultrix-mips")
234         {
235         require "unix.pl";
236         require "ultrix.pl";
237         $unix=1;
238         }
239 elsif ($platform eq "OS2-EMX")
240         {
241         $wc=1;
242         require 'OS2-EMX.pl';
243         }
244 elsif (($platform eq "netware-clib") || ($platform eq "netware-libc") ||
245        ($platform eq "netware-clib-bsdsock") || ($platform eq "netware-libc-bsdsock"))
246         {
247         $LIBC=1 if $platform eq "netware-libc" || $platform eq "netware-libc-bsdsock";
248         $BSDSOCK=1 if ($platform eq "netware-libc-bsdsock") || ($platform eq "netware-clib-bsdsock");
249         require 'netware.pl';
250         }
251 else
252         {
253         require "unix.pl";
254
255         $unix=1;
256         $cflags.=' -DTERMIO';
257         }
258
259 $out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":"");
260 $tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":"");
261 $inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def;
262
263 $bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq ''));
264
265 $cflags= "$xcflags$cflags" if $xcflags ne "";
266
267 $cflags.=" -DOPENSSL_NO_IDEA" if $no_idea;
268 $cflags.=" -DOPENSSL_NO_AES"  if $no_aes;
269 $cflags.=" -DOPENSSL_NO_CAMELLIA"  if $no_camellia;
270 $cflags.=" -DOPENSSL_NO_SEED" if $no_seed;
271 $cflags.=" -DOPENSSL_NO_RC2"  if $no_rc2;
272 $cflags.=" -DOPENSSL_NO_RC4"  if $no_rc4;
273 $cflags.=" -DOPENSSL_NO_RC5"  if $no_rc5;
274 $cflags.=" -DOPENSSL_NO_MD2"  if $no_md2;
275 $cflags.=" -DOPENSSL_NO_MD4"  if $no_md4;
276 $cflags.=" -DOPENSSL_NO_MD5"  if $no_md5;
277 $cflags.=" -DOPENSSL_NO_SHA"  if $no_sha;
278 $cflags.=" -DOPENSSL_NO_SHA1" if $no_sha1;
279 $cflags.=" -DOPENSSL_NO_RIPEMD" if $no_ripemd;
280 $cflags.=" -DOPENSSL_NO_MDC2" if $no_mdc2;
281 $cflags.=" -DOPENSSL_NO_BF"  if $no_bf;
282 $cflags.=" -DOPENSSL_NO_CAST" if $no_cast;
283 $cflags.=" -DOPENSSL_NO_DES"  if $no_des;
284 $cflags.=" -DOPENSSL_NO_RSA"  if $no_rsa;
285 $cflags.=" -DOPENSSL_NO_DSA"  if $no_dsa;
286 $cflags.=" -DOPENSSL_NO_DH"   if $no_dh;
287 $cflags.=" -DOPENSSL_NO_WHIRLPOOL"   if $no_whirlpool;
288 $cflags.=" -DOPENSSL_NO_SOCK" if $no_sock;
289 $cflags.=" -DOPENSSL_NO_SSL2" if $no_ssl2;
290 $cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3;
291 $cflags.=" -DOPENSSL_NO_TLSEXT" if $no_tlsext;
292 $cflags.=" -DOPENSSL_NO_SRP" if $no_srp;
293 $cflags.=" -DOPENSSL_NO_CMS" if $no_cms;
294 $cflags.=" -DOPENSSL_NO_ERR"  if $no_err;
295 $cflags.=" -DOPENSSL_NO_KRB5" if $no_krb5;
296 $cflags.=" -DOPENSSL_NO_EC"   if $no_ec;
297 $cflags.=" -DOPENSSL_NO_ECDSA" if $no_ecdsa;
298 $cflags.=" -DOPENSSL_NO_ECDH" if $no_ecdh;
299 $cflags.=" -DOPENSSL_NO_GOST" if $no_gost;
300 $cflags.=" -DOPENSSL_NO_ENGINE"   if $no_engine;
301 $cflags.=" -DOPENSSL_NO_HW"   if $no_hw;
302 $cflags.=" -DOPENSSL_FIPS"    if $fips;
303 $cflags.=" -DOPENSSL_NO_JPAKE"    if $no_jpake;
304 $cflags.=" -DOPENSSL_NO_EC2M"    if $no_ec2m;
305 $cflags.= " -DZLIB" if $zlib_opt;
306 $cflags.= " -DZLIB_SHARED" if $zlib_opt == 2;
307
308 if ($no_static_engine)
309         {
310         $cflags .= " -DOPENSSL_NO_STATIC_ENGINE";
311         }
312 else
313         {
314         $cflags .= " -DOPENSSL_NO_DYNAMIC_ENGINE";
315         }
316
317 #$cflags.=" -DRSAref"  if $rsaref ne "";
318
319 ## if ($unix)
320 ##      { $cflags="$c_flags" if ($c_flags ne ""); }
321 ##else
322         { $cflags="$c_flags$cflags" if ($c_flags ne ""); }
323
324 $ex_libs="$l_flags$ex_libs" if ($l_flags ne "");
325
326
327 %shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL",
328                   "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO");
329
330 if ($msdos)
331         {
332         $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n";
333         $banner.="\t\@echo top level directory, if you don't have perl, you will\n";
334         $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n";
335         $banner.="\t\@echo documentation for details.\n";
336         }
337
338 # have to do this to allow $(CC) under unix
339 $link="$bin_dir$link" if ($link !~ /^\$/);
340
341 $INSTALLTOP =~ s|/|$o|g;
342 $OPENSSLDIR =~ s|/|$o|g;
343
344 #############################################
345 # We parse in input file and 'store' info for later printing.
346 open(IN,"<$infile") || die "unable to open $infile:$!\n";
347 $_=<IN>;
348 for (;;)
349         {
350         chop;
351
352         ($key,$val)=/^([^=]+)=(.*)/;
353         if ($key eq "RELATIVE_DIRECTORY")
354                 {
355                 if ($lib ne "")
356                         {
357                         if ($fips && $dir =~ /^fips/)
358                                 {
359                                 $uc = "FIPS";
360                                 }
361                         else
362                                 {
363                                 $uc=$lib;
364                                 $uc =~ s/^lib(.*)\.a/$1/;
365                                 $uc =~ tr/a-z/A-Z/;
366                                 }
367                         if (($uc ne "FIPS") || $fipscanisterbuild)
368                                 {
369                                 $lib_nam{$uc}=$uc;
370                                 $lib_obj{$uc}.=$libobj." ";
371                                 }
372                         }
373                 last if ($val eq "FINISHED");
374                 $lib="";
375                 $libobj="";
376                 $dir=$val;
377                 }
378
379         if ($key eq "KRB5_INCLUDES")
380                 { $cflags .= " $val";}
381
382         if ($key eq "ZLIB_INCLUDE")
383                 { $cflags .= " $val" if $val ne "";}
384
385         if ($key eq "LIBZLIB")
386                 { $zlib_lib = "$val" if $val ne "";}
387
388         if ($key eq "LIBKRB5")
389                 { $ex_libs .= " $val" if $val ne "";}
390
391         if ($key eq "TEST" && (!$fipscanisteronly || $dir =~ /^fips/ ))
392                 { $test.=&var_add($dir,$val, 0); }
393
394         if (($key eq "PROGS") || ($key eq "E_OBJ"))
395                 { $e_exe.=&var_add($dir,$val, 0); }
396
397         if ($key eq "LIB")
398                 {
399                 $lib=$val;
400                 $lib =~ s/^.*\/([^\/]+)$/$1/;
401                 }
402         if ($key eq "LIBNAME" && $no_static_engine)
403                 {
404                 $lib=$val;
405                 $lib =~ s/^.*\/([^\/]+)$/$1/;
406                 $otherlibs .= " $lib";
407                 }
408
409         if ($key eq "EXHEADER")
410                 { $exheader.=&var_add($dir,$val, 1); }
411
412         if ($key eq "HEADER")
413                 { $header.=&var_add($dir,$val, 1); }
414
415         if ($key eq "LIBOBJ")
416             {
417             if ($dir ne "engines" || !$no_static_engine)
418                 { $libobj=&var_add($dir,$val, 0); }
419             else
420                 { push(@engines_obj,split(/\s+/,&var_add($dir,$val,0))); }
421             }
422         if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine)
423                 { $engines.=$val }
424
425         if ($key eq "FIPS_EX_OBJ")
426                 { 
427                 $fips_ex_obj=&var_add("crypto",$val,0);
428                 }
429
430         if ($key eq "FIPSLIBDIR")
431                 {
432                 $fipslibdir=$val;
433                 $fipslibdir =~ s/\/$//;
434                 $fipslibdir =~ s/\//$o/g;
435                 }
436
437         if ($key eq "BASEADDR")
438                 { $baseaddr=$val;}
439
440         if (!($_=<IN>))
441                 { $_="RELATIVE_DIRECTORY=FINISHED\n"; }
442         }
443 close(IN);
444
445 if ($fips)
446         {
447
448         foreach (split " ", $fips_ex_obj)
449                 {
450                 $fips_exclude_obj{$1} = 1 if (/\/([^\/]*)$/);
451                 }
452         foreach (split " ",
453                 "$mf_cpuid_asm $mf_aes_asm $mf_sha_asm $mf_bn_asm " .
454                 "$mf_des_asm $mf_modes_asm")
455                 {
456                 s/\.o//;
457                 $fips_exclude_obj{$_} = 1;
458                 }
459         my @ltmp = split " ", $lib_obj{"CRYPTO"};
460
461
462         $lib_obj{"CRYPTO"} = "";
463
464         foreach(@ltmp)
465                 {
466                 if (/\/([^\/]*)$/ && exists $fips_exclude_obj{$1})
467                         {
468                         if ($fipscanisterbuild)
469                                 {
470                                 $lib_obj{"FIPS"} .= "$_ ";
471                                 }
472                         }
473                 elsif (!$fipscanisteronly)
474                         {
475                         $lib_obj{"CRYPTO"} .= "$_ ";
476                         }
477                 }
478
479         }
480
481 if ($fipscanisterbuild)
482         {
483         $fips_canister_path = "\$(LIB_D)${o}fipscanister.lib" if $fips_canister_path eq "";
484         $fips_premain_c_path = "\$(LIB_D)${o}fips_premain.c";
485         }
486 else
487         {
488         if ($fips_canister_path eq "")
489                 {
490                 $fips_canister_path = "\$(FIPSLIB_D)${o}fipscanister.lib";
491                 }
492
493         if ($fips_premain_c_path eq "")
494                 {
495                 $fips_premain_c_path = "\$(FIPSLIB_D)${o}fips_premain.c";
496                 }
497         }
498
499 if ($fips)
500         {
501         if ($fips_sha1_exe_path eq "")
502                 {
503                 $fips_sha1_exe_path =
504                         "\$(BIN_D)${o}fips_standalone_sha1$exep";
505                 }
506         }
507         else
508         {
509         $fips_sha1_exe_path = "";
510         }
511
512 if ($fips_premain_dso_exe_path eq "")
513         {
514         $fips_premain_dso_exe_path = "\$(BIN_D)${o}fips_premain_dso$exep";
515         }
516
517 #       $ex_build_targets .= "\$(BIN_D)${o}\$(E_PREMAIN_DSO)$exep" if ($fips);
518
519 if ($fips)
520         {
521         if (!$shlib)
522                 {
523                 $build_targets .= " \$(LIB_D)$o$crypto_compat \$(PREMAIN_DSO_EXE)";
524                 $ex_l_libs .= " \$(O_FIPSCANISTER)";
525                 $ex_libs_dep .= " \$(O_FIPSCANISTER)" if $fipscanisterbuild;
526                 }
527         if ($fipscanisterbuild)
528                 {
529                 $fipslibdir = "\$(LIB_D)";
530                 }
531         else
532                 {
533                 if ($fipslibdir eq "")
534                         {
535                         open (IN, "util/fipslib_path.txt") || fipslib_error();
536                         $fipslibdir = <IN>;
537                         chomp $fipslibdir;
538                         close IN;
539                         }
540                 fips_check_files($fipslibdir,
541                                 "fipscanister.lib", "fipscanister.lib.sha1",
542                                 "fips_premain.c", "fips_premain.c.sha1");
543                 }
544         }
545
546 if ($fipscanisteronly)
547         {
548         $build_targets = "\$(O_FIPSCANISTER) \$(T_EXE)";
549         $libs_dep = "";
550         }
551
552 $cp2 = $cp unless defined $cp2;
553
554 $extra_install= <<"EOF";
555         \$(CP) \"\$(INCO_D)${o}*.\[ch\]\" \"\$(INSTALLTOP)${o}include${o}openssl\"
556         \$(CP) \"\$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin\"
557         \$(MKDIR) \"\$(OPENSSLDIR)\"
558         \$(CP) apps${o}openssl.cnf \"\$(OPENSSLDIR)\"
559 EOF
560
561 if ($fipscanisteronly)
562         {
563         $extra_install = <<"EOF";
564         \$(CP) \"\$(O_FIPSCANISTER)\" \"\$(INSTALLTOP)${o}lib\"
565         \$(CP) \"\$(O_FIPSCANISTER).sha1\" \"\$(INSTALLTOP)${o}lib\"
566         \$(CP2) \"fips${o}fips_premain.c\" \"\$(INSTALLTOP)${o}lib\"
567         \$(CP) \"fips${o}fips_premain.c.sha1\" \"\$(INSTALLTOP)${o}lib\"
568         \$(CP) \"\$(INCO_D)${o}fips.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
569         \$(CP) \"\$(INCO_D)${o}fips_rand.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
570         \$(CP) "\$(BIN_D)${o}fips_standalone_sha1$exep" \"\$(INSTALLTOP)${o}bin\"
571         \$(CP) \"util${o}fipslink.pl\" \"\$(INSTALLTOP)${o}bin\"
572 EOF
573         }
574 elsif ($shlib)
575         {
576         $extra_install .= <<"EOF";
577         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}bin\"
578         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}bin\"
579         \$(CP) \"\$(L_SSL)\" \"\$(INSTALLTOP)${o}lib\"
580         \$(CP) \"\$(L_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
581 EOF
582         if ($no_static_engine)
583                 {
584                 $extra_install .= <<"EOF"
585         \$(MKDIR) \"\$(INSTALLTOP)${o}lib${o}engines\"
586         \$(CP) \"\$(E_SHLIB)\" \"\$(INSTALLTOP)${o}lib${o}engines\"
587 EOF
588                 }
589         }
590 else
591         {
592         $extra_install .= <<"EOF";
593         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}lib\"
594         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
595 EOF
596         $ex_libs .= " $zlib_lib" if $zlib_opt == 1;
597         }
598
599 $defs= <<"EOF";
600 # This makefile has been automatically generated from the OpenSSL distribution.
601 # This single makefile will build the complete OpenSSL distribution and
602 # by default leave the 'intertesting' output files in .${o}out and the stuff
603 # that needs deleting in .${o}tmp.
604 # The file was generated by running 'make makefile.one', which
605 # does a 'make files', which writes all the environment variables from all
606 # the makefiles to the file call MINFO.  This file is used by
607 # util${o}mk1mf.pl to generate makefile.one.
608 # The 'makefile per directory' system suites me when developing this
609 # library and also so I can 'distribute' indervidual library sections.
610 # The one monster makefile better suits building in non-unix
611 # environments.
612
613 EOF
614
615 $defs .= $preamble if defined $preamble;
616
617 $defs.= <<"EOF";
618 INSTALLTOP=$INSTALLTOP
619 OPENSSLDIR=$OPENSSLDIR
620
621 # Set your compiler options
622 PLATFORM=$platform
623 CC=$bin_dir${cc}
624 CFLAG=$cflags
625 APP_CFLAG=$app_cflag
626 LIB_CFLAG=$lib_cflag
627 SHLIB_CFLAG=$shl_cflag
628 APP_EX_OBJ=$app_ex_obj
629 SHLIB_EX_OBJ=$shlib_ex_obj
630 # add extra libraries to this define, for solaris -lsocket -lnsl would
631 # be added
632 EX_LIBS=$ex_libs
633
634 # The OpenSSL directory
635 SRC_D=$src_dir
636
637 LINK=$link
638 LFLAGS=$lflags
639 RSC=$rsc
640 FIPSLINK=\$(PERL) util${o}fipslink.pl
641
642 # The output directory for everything intersting
643 OUT_D=$out_dir
644 # The output directory for all the temporary muck
645 TMP_D=$tmp_dir
646 # The output directory for the header files
647 INC_D=$inc_dir
648 INCO_D=$inc_dir${o}openssl
649
650 PERL=$perl
651 CP=$cp
652 CP2=$cp2
653 RM=$rm
654 RANLIB=$ranlib
655 MKDIR=$mkdir
656 MKLIB=$bin_dir$mklib
657 MLFLAGS=$mlflags
658 ASM=$bin_dir$asm
659
660 # FIPS validated module and support file locations
661
662 E_PREMAIN_DSO=fips_premain_dso
663
664 FIPSLIB_D=$fipslibdir
665 BASEADDR=$baseaddr
666 FIPS_PREMAIN_SRC=$fips_premain_c_path
667 O_FIPSCANISTER=$fips_canister_path
668 FIPS_SHA1_EXE=$fips_sha1_exe_path
669 PREMAIN_DSO_EXE=$fips_premain_dso_exe_path
670
671 ######################################################
672 # You should not need to touch anything below this point
673 ######################################################
674
675 E_EXE=openssl
676 SSL=$ssl
677 CRYPTO=$crypto
678
679 # BIN_D  - Binary output directory
680 # TEST_D - Binary test file output directory
681 # LIB_D  - library output directory
682 # ENG_D  - dynamic engine output directory
683 # Note: if you change these point to different directories then uncomment out
684 # the lines around the 'NB' comment below.
685
686 BIN_D=\$(OUT_D)
687 TEST_D=\$(OUT_D)
688 LIB_D=\$(OUT_D)
689 ENG_D=\$(OUT_D)
690
691 # INCL_D - local library directory
692 # OBJ_D  - temp object file directory
693 OBJ_D=\$(TMP_D)
694 INCL_D=\$(TMP_D)
695
696 O_SSL=     \$(LIB_D)$o$plib\$(SSL)$shlibp
697 O_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$shlibp
698 SO_SSL=    $plib\$(SSL)$so_shlibp
699 SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp
700 L_SSL=     \$(LIB_D)$o$plib\$(SSL)$libp
701 L_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$libp
702
703 L_LIBS= \$(L_SSL) \$(L_CRYPTO) $ex_l_libs
704
705 ######################################################
706 # Don't touch anything below this point
707 ######################################################
708
709 INC=-I\$(INC_D) -I\$(INCL_D)
710 APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG)
711 LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG)
712 SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG)
713 LIBS_DEP=$libs_dep
714
715 #############################################
716 EOF
717
718 $rules=<<"EOF";
719 all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) \$(INCO_D) headers \$(FIPS_SHA1_EXE) $build_targets
720
721 banner:
722 $banner
723
724 \$(TMP_D):
725         \$(MKDIR) \"\$(TMP_D)\"
726 # NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different
727 #\$(BIN_D):
728 #       \$(MKDIR) \$(BIN_D)
729 #
730 #\$(TEST_D):
731 #       \$(MKDIR) \$(TEST_D)
732
733 \$(LIB_D):
734         \$(MKDIR) \"\$(LIB_D)\"
735
736 \$(INCO_D): \$(INC_D)
737         \$(MKDIR) \"\$(INCO_D)\"
738
739 \$(INC_D):
740         \$(MKDIR) \"\$(INC_D)\"
741
742 headers: \$(HEADER) \$(EXHEADER)
743         @
744
745 lib: \$(LIBS_DEP) \$(E_SHLIB)
746
747 exe: \$(T_EXE) \$(BIN_D)$o\$(E_EXE)$exep
748
749 install: all
750         \$(MKDIR) \"\$(INSTALLTOP)\"
751         \$(MKDIR) \"\$(INSTALLTOP)${o}bin\"
752         \$(MKDIR) \"\$(INSTALLTOP)${o}include\"
753         \$(MKDIR) \"\$(INSTALLTOP)${o}include${o}openssl\"
754         \$(MKDIR) \"\$(INSTALLTOP)${o}lib\"
755 $extra_install
756
757
758 test: \$(T_EXE)
759         cd \$(BIN_D)
760         ..${o}ms${o}test
761
762 clean:
763         \$(RM) \$(TMP_D)$o*.*
764
765 vclean:
766         \$(RM) \$(TMP_D)$o*.*
767         \$(RM) \$(OUT_D)$o*.*
768
769 EOF
770     
771 my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform";
772 $platform_cpp_symbol =~ s/-/_/g;
773 if (open(IN,"crypto/buildinf.h"))
774         {
775         # Remove entry for this platform in existing file buildinf.h.
776
777         my $old_buildinf_h = "";
778         while (<IN>)
779                 {
780                 if (/^\#ifdef $platform_cpp_symbol$/)
781                         {
782                         while (<IN>) { last if (/^\#endif/); }
783                         }
784                 else
785                         {
786                         $old_buildinf_h .= $_;
787                         }
788                 }
789         close(IN);
790
791         open(OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
792         print OUT $old_buildinf_h;
793         close(OUT);
794         }
795
796 open (OUT,">>crypto/buildinf.h") || die "Can't open buildinf.h";
797 printf OUT <<EOF;
798 #ifdef $platform_cpp_symbol
799   /* auto-generated/updated by util/mk1mf.pl for crypto/cversion.c */
800   #define CFLAGS "$cc $cflags"
801   #define PLATFORM "$platform"
802 EOF
803 printf OUT "  #define DATE \"%s\"\n", scalar gmtime();
804 printf OUT "#endif\n";
805 close(OUT);
806
807 # Strip of trailing ' '
808 foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); }
809 $test=&clean_up_ws($test);
810 $e_exe=&clean_up_ws($e_exe);
811 $exheader=&clean_up_ws($exheader);
812 $header=&clean_up_ws($header);
813
814 # First we strip the exheaders from the headers list
815 foreach (split(/\s+/,$exheader)){ $h{$_}=1; }
816 foreach (split(/\s+/,$header))  { $h.=$_." " unless $h{$_}; }
817 chop($h); $header=$h;
818
819 $defs.=&do_defs("HEADER",$header,"\$(INCL_D)","");
820 $rules.=&do_copy_rule("\$(INCL_D)",$header,"");
821
822 $defs.=&do_defs("EXHEADER",$exheader,"\$(INCO_D)","");
823 $rules.=&do_copy_rule("\$(INCO_D)",$exheader,"");
824
825 $defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj);
826 $rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)");
827
828 $defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj);
829 $rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)');
830
831 # Special case rules for fips_start and fips_end fips_premain_dso
832
833 if ($fips)
834         {
835         if ($fipscanisterbuild)
836                 {
837                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_start$obj",
838                         "fips${o}fips_canister.c",
839                         "-DFIPS_START \$(SHLIB_CFLAGS)");
840                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_end$obj",
841                         "fips${o}fips_canister.c", "\$(SHLIB_CFLAGS)");
842                 }
843         $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_standalone_sha1$obj",
844                 "fips${o}sha${o}fips_standalone_sha1.c",
845                 "\$(SHLIB_CFLAGS)");
846         $rules.=&cc_compile_target("\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj",
847                 "fips${o}fips_premain.c",
848                 "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(SHLIB_CFLAGS)");
849         }
850
851 foreach (values %lib_nam)
852         {
853         $lib_obj=$lib_obj{$_};
854         local($slib)=$shlib;
855
856         if (($_ eq "SSL") && $no_ssl2 && $no_ssl3)
857                 {
858                 $rules.="\$(O_SSL):\n\n"; 
859                 next;
860                 }
861
862         $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj);
863         $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)";
864         $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib);
865         }
866
867 # hack to add version info on MSVC
868 if (($platform eq "VC-WIN32") || ($platform eq "VC-WIN64A")
869         || ($platform eq "VC-WIN64I") || ($platform eq "VC-NT")) {
870     $rules.= <<"EOF";
871 \$(OBJ_D)\\\$(CRYPTO).res: ms\\version32.rc
872         \$(RSC) /fo"\$(OBJ_D)\\\$(CRYPTO).res" /d CRYPTO ms\\version32.rc
873
874 \$(OBJ_D)\\\$(SSL).res: ms\\version32.rc
875         \$(RSC) /fo"\$(OBJ_D)\\\$(SSL).res" /d SSL ms\\version32.rc
876
877 EOF
878 }
879
880 $defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep);
881 foreach (split(/\s+/,$test))
882         {
883         my $t_libs;
884         $t=&bname($_);
885         my $ltype;
886         # Check to see if test program is FIPS
887         if ($fips && /fips/)
888                 {
889                 # If fips perform static link to 
890                 # $(O_FIPSCANISTER)
891                 $t_libs = "\$(O_FIPSCANISTER)";
892                 $ltype = 2;
893                 }
894         else
895                 {
896                 $t_libs = "\$(L_LIBS)";
897                 $ltype = 0;
898                 }
899
900         $tt="\$(OBJ_D)${o}$t${obj}";
901         $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","$t_libs \$(EX_LIBS)", $ltype);
902         }
903
904 $defs.=&do_defs("E_SHLIB",$engines . $otherlibs,"\$(ENG_D)",$shlibp);
905
906 foreach (split(/\s+/,$engines))
907         {
908         my $engine = $_;
909         my @objs   = grep(/$engine/,@engines_obj);
910         $rules.=&do_compile_rule("\$(OBJ_D)",join(" ",@objs),$lib);
911         map {$_=~s/[^\/]*\/*([^\/]+)/\$(OBJ_D)${o}$1.obj/} @objs;
912         $rules.= &do_lib_rule(join(" ",@objs),"\$(ENG_D)$o$engine$shlibp","",$shlib,"");
913         }
914
915
916
917 $rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)");
918 #$rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)");
919
920 foreach (split(" ",$otherlibs))
921         {
922         my $uc = $_;
923         $uc =~ tr /a-z/A-Z/;    
924         $rules.= &do_lib_rule("\$(${uc}OBJ)","\$(ENG_D)$o$_$shlibp", "", $shlib, "");
925
926         }
927
928 if ($fips)
929         {
930         if ($shlib)
931                 {
932                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
933                                 "\$(O_CRYPTO)", "$crypto",
934                                 $shlib, "\$(SO_CRYPTO)", "\$(BASEADDR)");
935                 }
936         else
937                 {
938                 $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
939                         "\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)", "");
940                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
941                         "\$(LIB_D)$o$crypto_compat",$crypto,$shlib,"\$(SO_CRYPTO)", "");
942                 }
943         }
944         else
945         {
946         $rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,
947                                                         "\$(SO_CRYPTO)");
948         }
949
950 if ($fips)
951         {
952         if ($fipscanisterbuild)
953                 {
954                 $rules.= &do_rlink_rule("\$(O_FIPSCANISTER)",
955                                         "\$(OBJ_D)${o}fips_start$obj",
956                                         "\$(FIPSOBJ)",
957                                         "\$(OBJ_D)${o}fips_end$obj",
958                                         "\$(FIPS_SHA1_EXE)", "");
959                 # FIXME
960                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
961                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(OBJ_D)${o}sha1dgst$obj $sha1_asm_obj",
962                                         "","\$(EX_LIBS)", 1);
963                 }
964         else
965                 {
966                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
967                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(O_FIPSCANISTER)",
968                                         "","", 1);
969
970                 }
971         $rules.=&do_link_rule("\$(PREMAIN_DSO_EXE)","\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj \$(CRYPTOOBJ) \$(O_FIPSCANISTER)","","\$(EX_LIBS)", 1);
972         
973         }
974
975 $rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)", ($fips && !$shlib) ? 2 : 0);
976
977 print $defs;
978
979 if ($platform eq "linux-elf") {
980     print <<"EOF";
981 # Generate perlasm output files
982 %.cpp:
983         (cd \$(\@D)/..; PERL=perl make -f Makefile asm/\$(\@F))
984 EOF
985 }
986 print "###################################################################\n";
987 print $rules;
988
989 ###############################################
990 # strip off any trailing .[och] and append the relative directory
991 # also remembering to do nothing if we are in one of the dropped
992 # directories
993 sub var_add
994         {
995         local($dir,$val,$keepext)=@_;
996         local(@a,$_,$ret);
997
998         return("") if $no_engine && $dir =~ /\/engine/;
999         return("") if $no_hw   && $dir =~ /\/hw/;
1000         return("") if $no_idea && $dir =~ /\/idea/;
1001         return("") if $no_aes  && $dir =~ /\/aes/;
1002         return("") if $no_camellia  && $dir =~ /\/camellia/;
1003         return("") if $no_seed && $dir =~ /\/seed/;
1004         return("") if $no_rc2  && $dir =~ /\/rc2/;
1005         return("") if $no_rc4  && $dir =~ /\/rc4/;
1006         return("") if $no_rc5  && $dir =~ /\/rc5/;
1007         return("") if $no_rsa  && $dir =~ /\/rsa/;
1008         return("") if $no_rsa  && $dir =~ /^rsaref/;
1009         return("") if $no_dsa  && $dir =~ /\/dsa/;
1010         return("") if $no_dh   && $dir =~ /\/dh/;
1011         return("") if $no_ec   && $dir =~ /\/ec/;
1012         return("") if $no_gost   && $dir =~ /\/ccgost/;
1013         return("") if $no_cms  && $dir =~ /\/cms/;
1014         return("") if $no_jpake  && $dir =~ /\/jpake/;
1015         return("") if !$fips   && $dir =~ /^fips/;
1016         if ($no_des && $dir =~ /\/des/)
1017                 {
1018                 if ($val =~ /read_pwd/)
1019                         { return("$dir/read_pwd "); }
1020                 else
1021                         { return(""); }
1022                 }
1023         return("") if $no_mdc2 && $dir =~ /\/mdc2/;
1024         return("") if $no_sock && $dir =~ /\/proxy/;
1025         return("") if $no_bf   && $dir =~ /\/bf/;
1026         return("") if $no_cast && $dir =~ /\/cast/;
1027         return("") if $no_whirlpool && $dir =~ /\/whrlpool/;
1028
1029         $val =~ s/^\s*(.*)\s*$/$1/;
1030         @a=split(/\s+/,$val);
1031         grep(s/\.[och]$//,@a) unless $keepext;
1032
1033         @a=grep(!/^e_.*_3d$/,@a) if $no_des;
1034         @a=grep(!/^e_.*_d$/,@a) if $no_des;
1035         @a=grep(!/^e_.*_ae$/,@a) if $no_idea;
1036         @a=grep(!/^e_.*_i$/,@a) if $no_aes;
1037         @a=grep(!/^e_.*_r2$/,@a) if $no_rc2;
1038         @a=grep(!/^e_.*_r5$/,@a) if $no_rc5;
1039         @a=grep(!/^e_.*_bf$/,@a) if $no_bf;
1040         @a=grep(!/^e_.*_c$/,@a) if $no_cast;
1041         @a=grep(!/^e_rc4$/,@a) if $no_rc4;
1042         @a=grep(!/^e_camellia$/,@a) if $no_camellia;
1043         @a=grep(!/^e_seed$/,@a) if $no_seed;
1044
1045         #@a=grep(!/(^s2_)|(^s23_)/,@a) if $no_ssl2;
1046         #@a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3;
1047
1048         @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock;
1049
1050         @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2;
1051         @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4;
1052         @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5;
1053         @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd;
1054
1055         @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa;
1056         @a=grep(!/(^p_open$)|(^p_seal$)/,@a) if $no_rsa;
1057         @a=grep(!/(^pem_seal$)/,@a) if $no_rsa;
1058
1059         @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa;
1060         @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa;
1061
1062         @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4;
1063
1064         @a=grep(!/_dhp$/,@a) if $no_dh;
1065
1066         @a=grep(!/(^sha[^1])|(_sha$)|(m_dss$)/,@a) if $no_sha;
1067         @a=grep(!/(^sha1)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1;
1068         @a=grep(!/_mdc2$/,@a) if $no_mdc2;
1069
1070         @a=grep(!/(srp)/,@a) if $no_srp;
1071
1072         @a=grep(!/^engine$/,@a) if $no_engine;
1073         @a=grep(!/^hw$/,@a) if $no_hw;
1074         @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa;
1075         @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa;
1076         @a=grep(!/^gendsa$/,@a) if $no_sha1;
1077         @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh;
1078
1079         @a=grep(!/(^dh)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1;
1080
1081         grep($_="$dir/$_",@a);
1082         @a=grep(!/(^|\/)s_/,@a) if $no_sock;
1083         @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock;
1084         $ret=join(' ',@a)." ";
1085         return($ret);
1086         }
1087
1088 # change things so that each 'token' is only separated by one space
1089 sub clean_up_ws
1090         {
1091         local($w)=@_;
1092
1093         $w =~ s/^\s*(.*)\s*$/$1/;
1094         $w =~ s/\s+/ /g;
1095         return($w);
1096         }
1097
1098 sub do_defs
1099         {
1100         local($var,$files,$location,$postfix)=@_;
1101         local($_,$ret,$pf);
1102         local(*OUT,$tmp,$t);
1103
1104         $files =~ s/\//$o/g if $o ne '/';
1105         $ret="$var="; 
1106         $n=1;
1107         $Vars{$var}.="";
1108         foreach (split(/ /,$files))
1109                 {
1110                 $orig=$_;
1111                 $_=&bname($_) unless /^\$/;
1112                 if ($n++ == 2)
1113                         {
1114                         $n=0;
1115                         $ret.="\\\n\t";
1116                         }
1117                 if (($_ =~ /bss_file/) && ($postfix eq ".h"))
1118                         { $pf=".c"; }
1119                 else    { $pf=$postfix; }
1120                 if ($_ =~ /BN_ASM/)     { $t="$_ "; }
1121                 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; }
1122                 elsif ($_ =~ /AES_ASM/){ $t="$_ "; }
1123                 elsif ($_ =~ /DES_ENC/) { $t="$_ "; }
1124                 elsif ($_ =~ /BF_ENC/)  { $t="$_ "; }
1125                 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; }
1126                 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; }
1127                 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; }
1128                 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; }
1129                 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; }
1130                 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; }
1131                 elsif ($_ =~ /WHIRLPOOL_ASM/){ $t="$_ "; }
1132                 elsif ($_ =~ /CPUID_ASM/){ $t="$_ "; }
1133                 else    { $t="$location${o}$_$pf "; }
1134
1135                 $Vars{$var}.="$t ";
1136                 $ret.=$t;
1137                 }
1138         # hack to add version info on MSVC
1139         if ($shlib && (($platform eq "VC-WIN32") || ($platfrom eq "VC-WIN64I") || ($platform eq "VC-WIN64A") || ($platform eq "VC-NT")))
1140                 {
1141                 if ($var eq "CRYPTOOBJ")
1142                         { $ret.="\$(OBJ_D)\\\$(CRYPTO).res "; }
1143                 elsif ($var eq "SSLOBJ")
1144                         { $ret.="\$(OBJ_D)\\\$(SSL).res "; }
1145                 }
1146         chomp($ret);
1147         $ret.="\n\n";
1148         return($ret);
1149         }
1150
1151 # return the name with the leading path removed
1152 sub bname
1153         {
1154         local($ret)=@_;
1155         $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/;
1156         return($ret);
1157         }
1158
1159 # return the leading path
1160 sub dname
1161         {
1162         my $ret=shift;
1163         $ret =~ s/(^.*)[\\\/][^\\\/]+$/$1/;
1164         return($ret);
1165         }
1166
1167 ##############################################################
1168 # do a rule for each file that says 'compile' to new direcory
1169 # compile the files in '$files' into $to
1170 sub do_compile_rule
1171         {
1172         local($to,$files,$ex)=@_;
1173         local($ret,$_,$n,$d,$s);
1174
1175         $files =~ s/\//$o/g if $o ne '/';
1176         foreach (split(/\s+/,$files))
1177                 {
1178                 $n=&bname($_);
1179                 $d=&dname($_);
1180                 if (-f "${_}.c")
1181                         {
1182                         $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex)
1183                         }
1184                 elsif (-f ($s="${d}${o}asm${o}${n}.pl") or
1185                        ($s=~s/sha256/sha512/ and -f $s) or
1186                        -f ($s="${d}${o}${n}.pl"))
1187                         {
1188                         $ret.=&perlasm_compile_target("$to${o}$n$obj",$s,$n);
1189                         }
1190                 elsif (-f ($s="${d}${o}asm${o}${n}.S") or
1191                        -f ($s="${d}${o}${n}.S"))
1192                         {
1193                         $ret.=&Sasm_compile_target("$to${o}$n$obj",$s,$n);
1194                         }
1195                 else    { die "no rule for $_"; }
1196                 }
1197         return($ret);
1198         }
1199
1200 ##############################################################
1201 # do a rule for each file that says 'compile' to new direcory
1202 sub perlasm_compile_target
1203         {
1204         my($target,$source,$bname)=@_;
1205         my($ret);
1206         $bname =~ s/(.*)\.[^\.]$/$1/;
1207         $ret ="\$(TMP_D)$o$bname.asm: $source\n";
1208         $ret.="\t\$(PERL) $source $asmtype \$(CFLAG) >\$\@\n";
1209         if ($fipscanisteronly)
1210                 {
1211                 $ret .= "\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n";
1212                 }
1213         $ret .= "\n";
1214         $ret.="$target: \$(TMP_D)$o$bname.asm\n";
1215         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
1216         return($ret);
1217         }
1218
1219 sub Sasm_compile_target
1220         {
1221         my($target,$source,$bname)=@_;
1222         my($ret);
1223
1224         $bname =~ s/(.*)\.[^\.]$/$1/;
1225         $ret ="\$(TMP_D)$o$bname.asm: $source\n";
1226         $ret.="\t\$(CC) -E \$(CFLAG) $source >\$\@\n\n";
1227         $ret.="$target: \$(TMP_D)$o$bname.asm\n";
1228         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
1229         return($ret);
1230         }
1231
1232 sub cc_compile_target
1233         {
1234         local($target,$source,$ex_flags)=@_;
1235         local($ret);
1236         
1237         $ex_flags.=" -DMK1MF_BUILD -D$platform_cpp_symbol" if ($source =~ /cversion/);
1238         $target =~ s/\//$o/g if $o ne "/";
1239         $source =~ s/\//$o/g if $o ne "/";
1240         $ret ="$target: \$(SRC_D)$o$source\n\t";
1241         $ret.="\$(CC) ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
1242         return($ret);
1243         }
1244
1245 ##############################################################
1246 sub do_asm_rule
1247         {
1248         local($target,$src)=@_;
1249         local($ret,@s,@t,$i);
1250
1251         $target =~ s/\//$o/g if $o ne "/";
1252         $src =~ s/\//$o/g if $o ne "/";
1253
1254         @t=split(/\s+/,$target);
1255         @s=split(/\s+/,$src);
1256
1257
1258         for ($i=0; $i<=$#s; $i++)
1259                 {
1260                 my $objfile = $t[$i];
1261                 my $srcfile = $s[$i];
1262
1263                 if ($perl_asm == 1)
1264                         {
1265                         my $plasm = $objfile;
1266                         $plasm =~ s/${obj}/.pl/;
1267                         $ret.="$srcfile: $plasm\n";
1268                         $ret.="\t\$(PERL) $plasm $asmtype \$(CFLAG) >$srcfile\n\n";
1269                         }
1270
1271                 $ret.="$objfile: $srcfile\n";
1272                 $ret.="\t\$(ASM) $afile$objfile \$(SRC_D)$o$srcfile\n\n";
1273                 }
1274         return($ret);
1275         }
1276
1277 sub do_shlib_rule
1278         {
1279         local($n,$def)=@_;
1280         local($ret,$nn);
1281         local($t);
1282
1283         ($nn=$n) =~ tr/a-z/A-Z/;
1284         $ret.="$n.dll: \$(${nn}OBJ)\n";
1285         if ($vc && $w32)
1286                 {
1287                 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n  \$(${nn}OBJ_F)\n<<\n";
1288                 }
1289         $ret.="\n";
1290         return($ret);
1291         }
1292
1293 # do a rule for each file that says 'copy' to new direcory on change
1294 sub do_copy_rule
1295         {
1296         local($to,$files,$p)=@_;
1297         local($ret,$_,$n,$pp);
1298         
1299         $files =~ s/\//$o/g if $o ne '/';
1300         foreach (split(/\s+/,$files))
1301                 {
1302                 $n=&bname($_);
1303                 if ($n =~ /bss_file/)
1304                         { $pp=".c"; }
1305                 else    { $pp=$p; }
1306                 $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp\n\t\$(CP) \"\$(SRC_D)$o$_$pp\" \"$to${o}$n$pp\"\n\n";
1307                 }
1308         return($ret);
1309         }
1310
1311 sub read_options
1312         {
1313         # Many options are handled in a similar way. In particular
1314         # no-xxx sets zero or more scalars to 1.
1315         # Process these using a hash containing the option name and
1316         # reference to the scalars to set.
1317
1318         my %valid_options = (
1319                 "no-rc2" => \$no_rc2,
1320                 "no-rc4" => \$no_rc4,
1321                 "no-rc5" => \$no_rc5,
1322                 "no-idea" => \$no_idea,
1323                 "no-aes" => \$no_aes,
1324                 "no-camellia" => \$no_camellia,
1325                 "no-seed" => \$no_seed,
1326                 "no-des" => \$no_des,
1327                 "no-bf" => \$no_bf,
1328                 "no-cast" => \$no_cast,
1329                 "no-md2" => \$no_md2,
1330                 "no-md4" => \$no_md4,
1331                 "no-md5" => \$no_md5,
1332                 "no-sha" => \$no_sha,
1333                 "no-sha1" => \$no_sha1,
1334                 "no-ripemd" => \$no_ripemd,
1335                 "no-mdc2" => \$no_mdc2,
1336                 "no-whirlpool" => \$no_whirlpool,
1337                 "no-patents" => 
1338                         [\$no_rc2, \$no_rc4, \$no_rc5, \$no_idea, \$no_rsa],
1339                 "no-rsa" => \$no_rsa,
1340                 "no-dsa" => \$no_dsa,
1341                 "no-dh" => \$no_dh,
1342                 "no-hmac" => \$no_hmac,
1343                 "no-asm" => \$no_asm,
1344                 "nasm" => \$nasm,
1345                 "nw-nasm" => \$nw_nasm,
1346                 "nw-mwasm" => \$nw_mwasm,
1347                 "gaswin" => \$gaswin,
1348                 "no-ssl2" => \$no_ssl2,
1349                 "no-ssl3" => \$no_ssl3,
1350                 "no-tlsext" => \$no_tlsext,
1351                 "no-srp" => \$no_srp,
1352                 "no-cms" => \$no_cms,
1353                 "no-jpake" => \$no_jpake,
1354                 "no-ec2m" => \$no_ec2m,
1355                 "no-ec-nistp224-64-gcc-128" => 0,
1356                 "no-err" => \$no_err,
1357                 "no-sock" => \$no_sock,
1358                 "no-krb5" => \$no_krb5,
1359                 "no-ec" => \$no_ec,
1360                 "no-ecdsa" => \$no_ecdsa,
1361                 "no-ecdh" => \$no_ecdh,
1362                 "no-gost" => \$no_gost,
1363                 "no-engine" => \$no_engine,
1364                 "no-hw" => \$no_hw,
1365                 "just-ssl" =>
1366                         [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast,
1367                           \$no_md2, \$no_sha, \$no_mdc2, \$no_dsa, \$no_dh,
1368                           \$no_ssl2, \$no_err, \$no_ripemd, \$no_rc5,
1369                           \$no_aes, \$no_camellia, \$no_seed, \$no_srp],
1370                 "rsaref" => 0,
1371                 "gcc" => \$gcc,
1372                 "debug" => \$debug,
1373                 "profile" => \$profile,
1374                 "shlib" => \$shlib,
1375                 "dll" => \$shlib,
1376                 "shared" => 0,
1377                 "no-gmp" => 0,
1378                 "no-rfc3779" => 0,
1379                 "no-montasm" => 0,
1380                 "no-shared" => 0,
1381                 "no-store" => 0,
1382                 "no-zlib" => 0,
1383                 "no-zlib-dynamic" => 0,
1384                 "fips" => \$fips,
1385                 "fipscanisterbuild" => [\$fips, \$fipscanisterbuild],
1386                 "fipscanisteronly" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1387                 "fipscheck" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1388                 );
1389
1390         if (exists $valid_options{$_})
1391                 {
1392                 my $r = $valid_options{$_};
1393                 if ( ref $r eq "SCALAR")
1394                         { $$r = 1;}
1395                 elsif ( ref $r eq "ARRAY")
1396                         {
1397                         my $r2;
1398                         foreach $r2 (@$r)
1399                                 {
1400                                 $$r2 = 1;
1401                                 }
1402                         }
1403                 }
1404         elsif (/^no-comp$/) { $xcflags = "-DOPENSSL_NO_COMP $xcflags"; }
1405         elsif (/^enable-zlib$/) { $zlib_opt = 1 if $zlib_opt == 0 }
1406         elsif (/^enable-zlib-dynamic$/)
1407                 {
1408                 $zlib_opt = 2;
1409                 }
1410         elsif (/^no-static-engine/)
1411                 {
1412                 $no_static_engine = 1;
1413                 }
1414         elsif (/^enable-static-engine/)
1415                 {
1416                 $no_static_engine = 0;
1417                 }
1418         # There are also enable-xxx options which correspond to
1419         # the no-xxx. Since the scalars are enabled by default
1420         # these can be ignored.
1421         elsif (/^enable-/)
1422                 {
1423                 my $t = $_;
1424                 $t =~ s/^enable/no/;
1425                 if (exists $valid_options{$t})
1426                         {return 1;}
1427                 return 0;
1428                 }
1429         # experimental-xxx is mostly like enable-xxx, but opensslconf.v
1430         # will still set OPENSSL_NO_xxx unless we set OPENSSL_EXPERIMENTAL_xxx.
1431         # (No need to fail if we don't know the algorithm -- this is for adventurous users only.)
1432         elsif (/^experimental-/)
1433                 {
1434                 my $algo, $ALGO;
1435                 ($algo = $_) =~ s/^experimental-//;
1436                 ($ALGO = $algo) =~ tr/[a-z]/[A-Z]/;
1437
1438                 $xcflags="-DOPENSSL_EXPERIMENTAL_$ALGO $xcflags";
1439                 
1440                 }
1441         elsif (/^--with-krb5-flavor=(.*)$/)
1442                 {
1443                 my $krb5_flavor = $1;
1444                 if ($krb5_flavor =~ /^force-[Hh]eimdal$/)
1445                         {
1446                         $xcflags="-DKRB5_HEIMDAL $xcflags";
1447                         }
1448                 elsif ($krb5_flavor =~ /^MIT/i)
1449                         {
1450                         $xcflags="-DKRB5_MIT $xcflags";
1451                         if ($krb5_flavor =~ /^MIT[._-]*1[._-]*[01]/i)
1452                                 {
1453                                 $xcflags="-DKRB5_MIT_OLD11 $xcflags"
1454                                 }
1455                         }
1456                 }
1457         elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; }
1458         elsif (/^-[lL].*$/)     { $l_flags.="$_ "; }
1459         elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/)
1460                 { $c_flags.="$_ "; }
1461         else { return(0); }
1462         return(1);
1463         }
1464
1465 sub fipslib_error
1466         {
1467         print STDERR "***FIPS module directory sanity check failed***\n";
1468         print STDERR "FIPS module build failed, or was deleted\n";
1469         print STDERR "Please rebuild FIPS module.\n"; 
1470         exit 1;
1471         }
1472
1473 sub fips_check_files
1474         {
1475         my $dir = shift @_;
1476         my $ret = 1;
1477         if (!-d $dir)
1478                 {
1479                 print STDERR "FIPS module directory $dir does not exist\n";
1480                 fipslib_error();
1481                 }
1482         foreach (@_)
1483                 {
1484                 if (!-f "$dir${o}$_")
1485                         {
1486                         print STDERR "FIPS module file $_ does not exist!\n";
1487                         $ret = 0;
1488                         }
1489                 }
1490         fipslib_error() if ($ret == 0);
1491         }