util/mk1mf.pl

   1 #!/usr/bin/env 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 (if the target is not "copy").
   6 # If the target is "copy", then it tries to create a makefile that can be
   7 # safely used with the -j flag and that is compatible with the top-level
   8 # Makefile, in the sense that it uses the same options and assembler files etc.
   9
  10 use Cwd;
  11
  12 $INSTALLTOP="/usr/local/ssl";
  13 $OPENSSLDIR="/usr/local/ssl";
  14 $OPTIONS="";
  15 $ssl_version="";
  16 $banner="\t\@echo Building OpenSSL";
  17
  18 my $no_static_engine = 1;
  19 my $engines = "";
  20 my @engines_obj = "";
  21 my $otherlibs = "";
  22 local $zlib_opt = 0;    # 0 = no zlib, 1 = static, 2 = dynamic
  23 local $zlib_lib = "";
  24 local $perl_asm = 0;    # 1 to autobuild asm files from perl scripts
  25
  26 local $fips_canister_path = "";
  27 my $fips_premain_dso_exe_path = "";
  28 my $fips_premain_c_path = "";
  29 my $fips_sha1_exe_path = "";
  30
  31 local $fipscanisterbuild = 0;
  32
  33 my $fipscanisteronly = 0;
  34
  35 my $fipslibdir = "";
  36 my $baseaddr = "";
  37
  38 my $ex_l_libs = "";
  39
  40 my $build_targets = "lib exe";
  41 my $libs_dep = "\$(O_CRYPTO) \$(O_SSL)";
  42
  43 # Options to import from top level Makefile
  44
  45 my %mf_import = (
  46         VERSION        => \$ssl_version,
  47         OPTIONS        => \$OPTIONS,
  48         INSTALLTOP     => \$INSTALLTOP,
  49         OPENSSLDIR     => \$OPENSSLDIR,
  50         PLATFORM       => \$mf_platform,
  51         CC             => \$mf_cc,
  52         CFLAG          => \$mf_cflag,
  53         DEPFLAG        => \$mf_depflag,
  54         CPUID_OBJ      => \$mf_cpuid_asm,
  55         BN_ASM         => \$mf_bn_asm,
  56         DES_ENC        => \$mf_des_asm,
  57         AES_ENC        => \$mf_aes_asm,
  58         BF_ENC         => \$mf_bf_asm,
  59         CAST_ENC       => \$mf_cast_asm,
  60         RC4_ENC        => \$mf_rc4_asm,
  61         RC5_ENC        => \$mf_rc5_asm,
  62         MD5_ASM_OBJ    => \$mf_md5_asm,
  63         SHA1_ASM_OBJ   => \$mf_sha_asm,
  64         RMD160_ASM_OBJ => \$mf_rmd_asm,
  65         WP_ASM_OBJ     => \$mf_wp_asm,
  66         CMLL_ENC       => \$mf_cm_asm,
  67         MODES_ASM_OBJ  => \$mf_modes_asm,
  68         ENGINES_ASM_OBJ=> \$mf_engines_asm,
  69         PERLASM_SCHEME => \$mf_perlasm_scheme,
  70         FIPSCANISTERONLY  => \$mf_fipscanisteronly,
  71         FIPSCANISTERINTERNAL  => \$mf_fipscanisterinternal,
  72         EC_ASM         => \$mf_ec_asm,
  73 );
  74
  75 open(IN,"<Makefile") || die "unable to open Makefile!\n";
  76 while(<IN>) {
  77     my ($mf_opt, $mf_ref);
  78     while (($mf_opt, $mf_ref) = each %mf_import) {
  79         if (/^$mf_opt\s*=\s*(.*)$/ && !defined($$mfref)) {
  80            $$mf_ref = $1;
  81         }
  82     }
  83 }
  84 close(IN);
  85
  86 $debug = 1 if $mf_platform =~ /^debug-/;
  87
  88 if ($mf_fipscanisterinternal eq "y") {
  89         $fips = 1;
  90         $fipscanisterbuild = 1;
  91         $fipscanisteronly = 1;
  92 }
  93
  94
  95 die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq "";
  96
  97 $infile="MINFO";
  98
  99 %ops=(
 100         "VC-WIN32",   "Microsoft Visual C++ [4-6] - Windows NT or 9X",
 101         "VC-WIN64I",  "Microsoft C/C++ - Win64/IA-64",
 102         "VC-WIN64A",  "Microsoft C/C++ - Win64/x64",
 103         "VC-CE",   "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY",
 104         "VC-NT",   "Microsoft Visual C++ [4-6] - Windows NT ONLY",
 105         "Mingw32", "GNU C++ - Windows NT or 9x",
 106         "Mingw32-files", "Create files with DOS copy ...",
 107         "BC-NT",   "Borland C++ 4.5 - Windows NT",
 108         "linux-elf","Linux elf",
 109         "ultrix-mips","DEC mips ultrix",
 110         "FreeBSD","FreeBSD distribution",
 111         "OS2-EMX", "EMX GCC OS/2",
 112         "netware-clib", "CodeWarrior for NetWare - CLib - with WinSock Sockets",
 113         "netware-clib-bsdsock", "CodeWarrior for NetWare - CLib - with BSD Sockets",
 114         "netware-libc", "CodeWarrior for NetWare - LibC - with WinSock Sockets",
 115         "netware-libc-bsdsock", "CodeWarrior for NetWare - LibC - with BSD Sockets",
 116         "default","cc under unix",
 117         "auto", "auto detect from top level Makefile",
 118         "copy", "copy from top level Makefile"
 119         );
 120
 121 $platform="";
 122 my $xcflags="";
 123 foreach (@ARGV)
 124         {
 125         if (!&read_options && !defined($ops{$_}))
 126                 {
 127                 print STDERR "unknown option - $_\n";
 128                 print STDERR "usage: perl mk1mf.pl [options] [system]\n";
 129                 print STDERR "\nwhere [system] can be one of the following\n";
 130                 foreach $i (sort keys %ops)
 131                 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; }
 132                 print STDERR <<"EOF";
 133 and [options] can be one of
 134         no-md2 no-md4 no-md5 no-sha no-mdc2     - Skip this digest
 135         no-ripemd
 136         no-rc2 no-rc4 no-rc5 no-idea no-des     - Skip this symetric cipher
 137         no-bf no-cast no-aes no-camellia no-seed
 138         no-rsa no-dsa no-dh                     - Skip this public key cipher
 139         no-ssl3                                 - Skip this version of SSL
 140         just-ssl                                - remove all non-ssl keys/digest
 141         no-asm                                  - No x86 asm
 142         no-krb5                                 - No KRB5
 143         no-srp                                  - No SRP
 144         no-ec                                   - No EC
 145         no-ecdsa                                - No ECDSA
 146         no-ecdh                                 - No ECDH
 147         no-engine                               - No engine
 148         no-hw                                   - No hw
 149         nasm                                    - Use NASM for x86 asm
 150         nw-nasm                                 - Use NASM x86 asm for NetWare
 151         nw-mwasm                                - Use Metrowerks x86 asm for NetWare
 152         gaswin                                  - Use GNU as with Mingw32
 153         no-socks                                - No socket code
 154         no-err                                  - No error strings
 155         dll/shlib                               - Build shared libraries (MS)
 156         debug                                   - Debug build
 157         profile                                 - Profiling build
 158         gcc                                     - Use Gcc (unix)
 159
 160 Values that can be set
 161 TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler
 162
 163 -L<ex_lib_path> -l<ex_lib>                      - extra library flags (unix)
 164 -<ex_cc_flags>                                  - extra 'cc' flags,
 165                                                   added (MS), or replace (unix)
 166 EOF
 167                 exit(1);
 168                 }
 169         $platform=$_;
 170         }
 171 foreach (grep(!/^$/, split(/ /, $OPTIONS)))
 172         {
 173         print STDERR "unknown option - $_\n" if !&read_options;
 174         }
 175
 176 $no_static_engine = 0 if (!$shlib);
 177
 178 $no_mdc2=1 if ($no_des);
 179
 180 $no_ssl3=1 if ($no_md5 || $no_sha);
 181 $no_ssl3=1 if ($no_rsa && $no_dh);
 182
 183 $out_def="out";
 184 $inc_def="outinc";
 185 $tmp_def="tmp";
 186
 187 $perl="perl" unless defined $perl;
 188 $mkdir="-mkdir" unless defined $mkdir;
 189
 190 ($ssl,$crypto)=("ssl","crypto");
 191 $ranlib="echo ranlib";
 192
 193 $cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc';
 194 $src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}: $platform eq 'copy' ? getcwd() : '.';
 195 $bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:'';
 196
 197 # $bin_dir.=$o causes a core dump on my sparc :-(
 198
 199
 200 $NT=0;
 201
 202 push(@INC,"util/pl","pl");
 203
 204 if ($platform eq "auto" || $platform eq 'copy') {
 205         $orig_platform = $platform;
 206         $platform = $mf_platform;
 207         print STDERR "Imported platform $mf_platform\n";
 208 }
 209
 210 if (($platform =~ /VC-(.+)/))
 211         {
 212         $FLAVOR=$1;
 213         $NT = 1 if $1 eq "NT";
 214         require 'VC-32.pl';
 215         }
 216 elsif ($platform eq "Mingw32")
 217         {
 218         require 'Mingw32.pl';
 219         }
 220 elsif ($platform eq "Mingw32-files")
 221         {
 222         require 'Mingw32f.pl';
 223         }
 224 elsif ($platform eq "BC-NT")
 225         {
 226         $bc=1;
 227         require 'BC-32.pl';
 228         }
 229 elsif ($platform eq "FreeBSD")
 230         {
 231         require 'unix.pl';
 232         $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer';
 233         }
 234 elsif ($platform eq "linux-elf")
 235         {
 236         require "unix.pl";
 237         require "linux.pl";
 238         $unix=1;
 239         }
 240 elsif ($platform eq "ultrix-mips")
 241         {
 242         require "unix.pl";
 243         require "ultrix.pl";
 244         $unix=1;
 245         }
 246 elsif ($platform eq "OS2-EMX")
 247         {
 248         $wc=1;
 249         require 'OS2-EMX.pl';
 250         }
 251 elsif (($platform eq "netware-clib") || ($platform eq "netware-libc") ||
 252        ($platform eq "netware-clib-bsdsock") || ($platform eq "netware-libc-bsdsock"))
 253         {
 254         $LIBC=1 if $platform eq "netware-libc" || $platform eq "netware-libc-bsdsock";
 255         $BSDSOCK=1 if ($platform eq "netware-libc-bsdsock") || ($platform eq "netware-clib-bsdsock");
 256         require 'netware.pl';
 257         }
 258 else
 259         {
 260         require "unix.pl";
 261
 262         $unix=1;
 263         $cflags.=' -DTERMIO';
 264         }
 265
 266 $out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":"");
 267 $tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":"");
 268 $inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def;
 269
 270 $bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq ''));
 271
 272 $cflags= "$xcflags$cflags" if $xcflags ne "";
 273
 274 $cflags.=" -DOPENSSL_NO_IDEA" if $no_idea;
 275 $cflags.=" -DOPENSSL_NO_AES"  if $no_aes;
 276 $cflags.=" -DOPENSSL_NO_CAMELLIA"  if $no_camellia;
 277 $cflags.=" -DOPENSSL_NO_SEED" if $no_seed;
 278 $cflags.=" -DOPENSSL_NO_RC2"  if $no_rc2;
 279 $cflags.=" -DOPENSSL_NO_RC4"  if $no_rc4;
 280 $cflags.=" -DOPENSSL_NO_RC5"  if $no_rc5;
 281 $cflags.=" -DOPENSSL_NO_MD2"  if $no_md2;
 282 $cflags.=" -DOPENSSL_NO_MD4"  if $no_md4;
 283 $cflags.=" -DOPENSSL_NO_MD5"  if $no_md5;
 284 $cflags.=" -DOPENSSL_NO_SHA"  if $no_sha;
 285 $cflags.=" -DOPENSSL_NO_SHA1" if $no_sha1;
 286 $cflags.=" -DOPENSSL_NO_RIPEMD" if $no_ripemd;
 287 $cflags.=" -DOPENSSL_NO_MDC2" if $no_mdc2;
 288 $cflags.=" -DOPENSSL_NO_BF"  if $no_bf;
 289 $cflags.=" -DOPENSSL_NO_CAST" if $no_cast;
 290 $cflags.=" -DOPENSSL_NO_DES"  if $no_des;
 291 $cflags.=" -DOPENSSL_NO_RSA"  if $no_rsa;
 292 $cflags.=" -DOPENSSL_NO_DSA"  if $no_dsa;
 293 $cflags.=" -DOPENSSL_NO_DH"   if $no_dh;
 294 $cflags.=" -DOPENSSL_NO_WHIRLPOOL"   if $no_whirlpool;
 295 $cflags.=" -DOPENSSL_NO_SOCK" if $no_sock;
 296 $cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3;
 297 $cflags.=" -DOPENSSL_NO_TLSEXT" if $no_tlsext;
 298 $cflags.=" -DOPENSSL_NO_SRP" if $no_srp;
 299 $cflags.=" -DOPENSSL_NO_CMS" if $no_cms;
 300 $cflags.=" -DOPENSSL_NO_ERR"  if $no_err;
 301 $cflags.=" -DOPENSSL_NO_KRB5" if $no_krb5;
 302 $cflags.=" -DOPENSSL_NO_EC"   if $no_ec;
 303 $cflags.=" -DOPENSSL_NO_ECDSA" if $no_ecdsa;
 304 $cflags.=" -DOPENSSL_NO_ECDH" if $no_ecdh;
 305 $cflags.=" -DOPENSSL_NO_GOST" if $no_gost;
 306 $cflags.=" -DOPENSSL_NO_ENGINE"   if $no_engine;
 307 $cflags.=" -DOPENSSL_NO_HW"   if $no_hw;
 308 $cflags.=" -DOPENSSL_FIPS"    if $fips;
 309 $cflags.=" -DOPENSSL_NO_JPAKE"    if $no_jpake;
 310 $cflags.=" -DOPENSSL_NO_EC2M"    if $no_ec2m;
 311 $cflags.= " -DZLIB" if $zlib_opt;
 312 $cflags.= " -DZLIB_SHARED" if $zlib_opt == 2;
 313
 314 if ($no_static_engine)
 315         {
 316         $cflags .= " -DOPENSSL_NO_STATIC_ENGINE";
 317         }
 318 else
 319         {
 320         $cflags .= " -DOPENSSL_NO_DYNAMIC_ENGINE";
 321         }
 322
 323 #$cflags.=" -DRSAref"  if $rsaref ne "";
 324
 325 ## if ($unix)
 326 ##      { $cflags="$c_flags" if ($c_flags ne ""); }
 327 ##else
 328         { $cflags="$c_flags$cflags" if ($c_flags ne ""); }
 329
 330 if ($orig_platform eq 'copy') {
 331     $cflags = $mf_cflag;
 332     $cc = $mf_cc;
 333 }
 334
 335 $ex_libs="$l_flags$ex_libs" if ($l_flags ne "");
 336
 337
 338 %shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL",
 339                   "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO");
 340
 341 if ($msdos)
 342         {
 343         $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n";
 344         $banner.="\t\@echo top level directory, if you don't have perl, you will\n";
 345         $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n";
 346         $banner.="\t\@echo documentation for details.\n";
 347         }
 348
 349 # have to do this to allow $(CC) under unix
 350 $link="$bin_dir$link" if ($link !~ /^\$/);
 351
 352 $INSTALLTOP =~ s|/|$o|g;
 353 $OPENSSLDIR =~ s|/|$o|g;
 354
 355 #############################################
 356 # We parse in input file and 'store' info for later printing.
 357 open(IN,"<$infile") || die "unable to open $infile:$!\n";
 358 $_=<IN>;
 359 for (;;)
 360         {
 361         s/\s*$//; # was chop, didn't work in mixture of perls for Windows...
 362
 363         ($key,$val)=/^([^=]+)=(.*)/;
 364         if ($key eq "RELATIVE_DIRECTORY")
 365                 {
 366                 if ($lib ne "")
 367                         {
 368                         if ($fips && $dir =~ /^fips/)
 369                                 {
 370                                 $uc = "FIPS";
 371                                 }
 372                         else
 373                                 {
 374                                 $uc=$lib;
 375                                 $uc =~ s/^lib(.*)\.a/$1/;
 376                                 $uc =~ tr/a-z/A-Z/;
 377                                 }
 378                         if (($uc ne "FIPS") || $fipscanisterbuild)
 379                                 {
 380                                 $lib_nam{$uc}=$uc;
 381                                 $lib_obj{$uc}.=$libobj." ";
 382                                 }
 383                         }
 384                 last if ($val eq "FINISHED");
 385                 $lib="";
 386                 $libobj="";
 387                 $dir=$val;
 388                 }
 389
 390         if ($key eq "KRB5_INCLUDES")
 391                 { $cflags .= " $val";}
 392
 393         if ($key eq "ZLIB_INCLUDE")
 394                 { $cflags .= " $val" if $val ne "";}
 395
 396         if ($key eq "LIBZLIB")
 397                 { $zlib_lib = "$val" if $val ne "";}
 398
 399         if ($key eq "LIBKRB5")
 400                 { $ex_libs .= " $val" if $val ne "";}
 401
 402         if ($key eq "TEST" && (!$fipscanisteronly || $dir =~ /^fips/ ))
 403                 { $test.=&var_add($dir,$val, 0); }
 404
 405         if (($key eq "PROGS") || ($key eq "E_OBJ"))
 406                 { $e_exe.=&var_add($dir,$val, 0); }
 407
 408         if ($key eq "LIB")
 409                 {
 410                 $lib=$val;
 411                 $lib =~ s/^.*\/([^\/]+)$/$1/;
 412                 }
 413         if ($key eq "LIBNAME" && $no_static_engine)
 414                 {
 415                 $lib=$val;
 416                 $lib =~ s/^.*\/([^\/]+)$/$1/;
 417                 $otherlibs .= " $lib";
 418                 }
 419
 420         if ($key eq "EXHEADER")
 421                 { $exheader.=&var_add($dir,$val, 1); }
 422
 423         if ($key eq "HEADER")
 424                 { $header.=&var_add($dir,$val, 1); }
 425
 426         if ($key eq "LIBOBJ")
 427             {
 428             if ($dir ne "engines" || !$no_static_engine)
 429                 { $libobj=&var_add($dir,$val, 0); }
 430             else
 431                 { push(@engines_obj,split(/\s+/,&var_add($dir,$val,0))); }
 432             }
 433         if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine)
 434                 { $engines.=$val }
 435
 436         if ($key eq "FIPS_EX_OBJ")
 437                 {
 438                 $fips_ex_obj=&var_add("crypto",$val,0);
 439                 }
 440
 441         if ($key eq "FIPSLIBDIR")
 442                 {
 443                 $fipslibdir=$val;
 444                 $fipslibdir =~ s/\/$//;
 445                 $fipslibdir =~ s/\//$o/g;
 446                 }
 447
 448         if ($key eq "BASEADDR")
 449                 { $baseaddr=$val;}
 450
 451         if (!($_=<IN>))
 452                 { $_="RELATIVE_DIRECTORY=FINISHED\n"; }
 453         }
 454 close(IN);
 455
 456 if ($orig_platform eq 'copy')
 457         {
 458         # Remove opensslconf.h so it doesn't get updated if we configure a
 459         # different branch.
 460         $exheader =~ s/[^ ]+\/opensslconf.h//;
 461         $header =~ s/[^ ]+\/opensslconf.h//;
 462         }
 463
 464 if ($fips)
 465         {
 466
 467         foreach (split " ", $fips_ex_obj)
 468                 {
 469                 $fips_exclude_obj{$1} = 1 if (/\/([^\/]*)$/);
 470                 }
 471         foreach (split " ",
 472                 "$mf_cpuid_asm $mf_aes_asm $mf_sha_asm $mf_bn_asm " .
 473                 "$mf_des_asm $mf_modes_asm")
 474                 {
 475                 s/\.o//;
 476                 $fips_exclude_obj{$_} = 1;
 477                 }
 478         my @ltmp = split " ", $lib_obj{"CRYPTO"};
 479
 480
 481         $lib_obj{"CRYPTO"} = "";
 482
 483         foreach(@ltmp)
 484                 {
 485                 if (/\/([^\/]*)$/ && exists $fips_exclude_obj{$1})
 486                         {
 487                         if ($fipscanisterbuild)
 488                                 {
 489                                 $lib_obj{"FIPS"} .= "$_ ";
 490                                 }
 491                         }
 492                 elsif (!$fipscanisteronly)
 493                         {
 494                         $lib_obj{"CRYPTO"} .= "$_ ";
 495                         }
 496                 }
 497
 498         }
 499
 500 if ($fipscanisterbuild)
 501         {
 502         $fips_canister_path = "\$(LIB_D)${o}fipscanister.lib" if $fips_canister_path eq "";
 503         $fips_premain_c_path = "\$(LIB_D)${o}fips_premain.c";
 504         }
 505 else
 506         {
 507         if ($fips_canister_path eq "")
 508                 {
 509                 $fips_canister_path = "\$(FIPSLIB_D)${o}fipscanister.lib";
 510                 }
 511
 512         if ($fips_premain_c_path eq "")
 513                 {
 514                 $fips_premain_c_path = "\$(FIPSLIB_D)${o}fips_premain.c";
 515                 }
 516         }
 517
 518 if ($fips)
 519         {
 520         if ($fips_sha1_exe_path eq "")
 521                 {
 522                 $fips_sha1_exe_path =
 523                         "\$(BIN_D)${o}fips_standalone_sha1$exep";
 524                 }
 525         }
 526         else
 527         {
 528         $fips_sha1_exe_path = "";
 529         }
 530
 531 if ($fips_premain_dso_exe_path eq "")
 532         {
 533         $fips_premain_dso_exe_path = "\$(BIN_D)${o}fips_premain_dso$exep";
 534         }
 535
 536 #       $ex_build_targets .= "\$(BIN_D)${o}\$(E_PREMAIN_DSO)$exep" if ($fips);
 537
 538 if ($fips)
 539         {
 540         if (!$shlib)
 541                 {
 542                 $build_targets .= " \$(LIB_D)$o$crypto_compat \$(PREMAIN_DSO_EXE)";
 543                 $ex_l_libs .= " \$(O_FIPSCANISTER)";
 544                 $ex_libs_dep .= " \$(O_FIPSCANISTER)" if $fipscanisterbuild;
 545                 }
 546         if ($fipscanisterbuild)
 547                 {
 548                 $fipslibdir = "\$(LIB_D)";
 549                 }
 550         else
 551                 {
 552                 if ($fipslibdir eq "")
 553                         {
 554                         open (IN, "util/fipslib_path.txt") || fipslib_error();
 555                         $fipslibdir = <IN>;
 556                         chomp $fipslibdir;
 557                         close IN;
 558                         }
 559                 fips_check_files($fipslibdir,
 560                                 "fipscanister.lib", "fipscanister.lib.sha1",
 561                                 "fips_premain.c", "fips_premain.c.sha1");
 562                 }
 563         }
 564
 565 if ($fipscanisteronly)
 566         {
 567         $build_targets = "\$(O_FIPSCANISTER) \$(T_EXE)";
 568         $libs_dep = "";
 569         }
 570
 571 $cp2 = $cp unless defined $cp2;
 572
 573 $extra_install= <<"EOF";
 574         \$(CP) \"\$(INCO_D)${o}*.\[ch\]\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 575         \$(CP) \"\$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin\"
 576         \$(MKDIR) \"\$(OPENSSLDIR)\"
 577         \$(CP) apps${o}openssl.cnf \"\$(OPENSSLDIR)\"
 578 EOF
 579
 580 if ($fipscanisteronly)
 581         {
 582         $extra_install = <<"EOF";
 583         \$(CP) \"\$(O_FIPSCANISTER)\" \"\$(INSTALLTOP)${o}lib\"
 584         \$(CP) \"\$(O_FIPSCANISTER).sha1\" \"\$(INSTALLTOP)${o}lib\"
 585         \$(CP2) \"fips${o}fips_premain.c\" \"\$(INSTALLTOP)${o}lib\"
 586         \$(CP) \"fips${o}fips_premain.c.sha1\" \"\$(INSTALLTOP)${o}lib\"
 587         \$(CP) \"\$(INCO_D)${o}fips.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 588         \$(CP) \"\$(INCO_D)${o}fips_rand.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 589         \$(CP) "\$(BIN_D)${o}fips_standalone_sha1$exep" \"\$(INSTALLTOP)${o}bin\"
 590         \$(CP) \"util${o}fipslink.pl\" \"\$(INSTALLTOP)${o}bin\"
 591 EOF
 592         }
 593 elsif ($shlib)
 594         {
 595         $extra_install .= <<"EOF";
 596         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}bin\"
 597         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}bin\"
 598         \$(CP) \"\$(L_SSL)\" \"\$(INSTALLTOP)${o}lib\"
 599         \$(CP) \"\$(L_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
 600 EOF
 601         if ($no_static_engine)
 602                 {
 603                 $extra_install .= <<"EOF"
 604         \$(MKDIR) \"\$(INSTALLTOP)${o}lib${o}engines\"
 605         \$(CP) \"\$(E_SHLIB)\" \"\$(INSTALLTOP)${o}lib${o}engines\"
 606 EOF
 607                 }
 608         }
 609 else
 610         {
 611         $extra_install .= <<"EOF";
 612         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}lib\"
 613         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
 614 EOF
 615         $ex_libs .= " $zlib_lib" if $zlib_opt == 1;
 616         }
 617
 618 my $asm_def = $orig_platform eq 'copy' ? "" : "ASM=$bin_dir$asm";
 619
 620 $defs= <<"EOF";
 621 # N.B. You MUST use -j on FreeBSD.
 622 # This makefile has been automatically generated from the OpenSSL distribution.
 623 # This single makefile will build the complete OpenSSL distribution and
 624 # by default leave the 'intertesting' output files in .${o}out and the stuff
 625 # that needs deleting in .${o}tmp.
 626 # The file was generated by running 'make makefile.one', which
 627 # does a 'make files', which writes all the environment variables from all
 628 # the makefiles to the file call MINFO.  This file is used by
 629 # util${o}mk1mf.pl to generate makefile.one.
 630 # The 'makefile per directory' system suites me when developing this
 631 # library and also so I can 'distribute' indervidual library sections.
 632 # The one monster makefile better suits building in non-unix
 633 # environments.
 634
 635 EOF
 636
 637 $defs .= $preamble if defined $preamble;
 638
 639 $defs.= <<"EOF";
 640 INSTALLTOP=$INSTALLTOP
 641 OPENSSLDIR=$OPENSSLDIR
 642
 643 # Set your compiler options
 644 PLATFORM=$platform
 645 CC=$bin_dir${cc}
 646 CFLAG=$cflags
 647 APP_CFLAG=$app_cflag
 648 LIB_CFLAG=$lib_cflag
 649 SHLIB_CFLAG=$shl_cflag
 650 APP_EX_OBJ=$app_ex_obj
 651 SHLIB_EX_OBJ=$shlib_ex_obj
 652 # add extra libraries to this define, for solaris -lsocket -lnsl would
 653 # be added
 654 EX_LIBS=$ex_libs
 655
 656 # The OpenSSL directory
 657 SRC_D=$src_dir
 658
 659 LINK=$link
 660 LFLAGS=$lflags
 661 RSC=$rsc
 662 FIPSLINK=\$(PERL) util${o}fipslink.pl
 663
 664 # The output directory for everything interesting
 665 OUT_D=$out_dir
 666 # The output directory for all the temporary muck
 667 TMP_D=$tmp_dir
 668 # The output directory for the header files
 669 INC_D=$inc_dir
 670 INCO_D=$inc_dir${o}openssl
 671
 672 PERL=$perl
 673 PERLASM_SCHEME=$mf_perlasm_scheme
 674 CP=$cp
 675 CP2=$cp2
 676 RM=$rm
 677 RANLIB=$ranlib
 678 MKDIR=$mkdir
 679 MKLIB=$bin_dir$mklib
 680 MLFLAGS=$mlflags
 681 $asm_def
 682
 683 # FIPS validated module and support file locations
 684
 685 E_PREMAIN_DSO=fips_premain_dso
 686
 687 FIPSLIB_D=$fipslibdir
 688 BASEADDR=$baseaddr
 689 FIPS_PREMAIN_SRC=$fips_premain_c_path
 690 O_FIPSCANISTER=$fips_canister_path
 691 FIPS_SHA1_EXE=$fips_sha1_exe_path
 692 PREMAIN_DSO_EXE=$fips_premain_dso_exe_path
 693
 694 ######################################################
 695 # You should not need to touch anything below this point
 696 ######################################################
 697
 698 E_EXE=openssl
 699 SSL=$ssl
 700 CRYPTO=$crypto
 701
 702 # BIN_D  - Binary output directory
 703 # TEST_D - Binary test file output directory
 704 # LIB_D  - library output directory
 705 # ENG_D  - dynamic engine output directory
 706 # Note: if you change these point to different directories then uncomment out
 707 # the lines around the 'NB' comment below.
 708 #
 709 BIN_D=\$(OUT_D)
 710 TEST_D=\$(OUT_D)
 711 LIB_D=\$(OUT_D)
 712 ENG_D=\$(OUT_D)
 713
 714 # INCL_D - local library directory
 715 # OBJ_D  - temp object file directory
 716 OBJ_D=\$(TMP_D)
 717 INCL_D=\$(TMP_D)
 718
 719 O_SSL=     \$(LIB_D)$o$plib\$(SSL)$shlibp
 720 O_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$shlibp
 721 SO_SSL=    $plib\$(SSL)$so_shlibp
 722 SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp
 723 L_SSL=     \$(LIB_D)$o$plib\$(SSL)$libp
 724 L_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$libp
 725
 726 L_LIBS= \$(L_SSL) \$(L_CRYPTO) $ex_l_libs
 727
 728 ######################################################
 729 # Don't touch anything below this point
 730 ######################################################
 731
 732 INC=-I\$(INC_D) -I\$(INCL_D) -I\$(SRC_D)${o}crypto${o}include
 733 APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG)
 734 LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG)
 735 SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG)
 736 LIBS_DEP=$libs_dep
 737
 738 #############################################
 739 EOF
 740
 741 $rules=<<"EOF";
 742 all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) \$(INCO_D) headers \$(FIPS_SHA1_EXE) $build_targets
 743
 744 banner:
 745 $banner
 746
 747 \$(TMP_D):
 748         \$(MKDIR) \"\$(TMP_D)\"
 749 # NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different
 750 #\$(BIN_D):
 751 #       \$(MKDIR) \$(BIN_D)
 752 #
 753 #\$(TEST_D):
 754 #       \$(MKDIR) \$(TEST_D)
 755
 756 \$(LIB_D):
 757         \$(MKDIR) \"\$(LIB_D)\"
 758
 759 \$(INCO_D): \$(INC_D)
 760         \$(MKDIR) \"\$(INCO_D)\"
 761
 762 \$(INC_D):
 763         \$(MKDIR) \"\$(INC_D)\"
 764
 765 # This needs to be invoked once, when the makefile is first constructed, or
 766 # after cleaning.
 767 init: \$(TMP_D) \$(LIB_D) \$(INC_D) \$(INCO_D) \$(BIN_D) \$(TEST_D) headers
 768         \$(PERL) \$(SRC_D)/util/copy-if-different.pl "\$(SRC_D)/crypto/opensslconf.h" "\$(INCO_D)/opensslconf.h"
 769
 770 headers: \$(HEADER) \$(EXHEADER)
 771
 772 lib: \$(LIBS_DEP) \$(E_SHLIB)
 773
 774 exe: \$(T_EXE) \$(BIN_D)$o\$(E_EXE)$exep
 775
 776 install: all
 777         \$(MKDIR) \"\$(INSTALLTOP)\"
 778         \$(MKDIR) \"\$(INSTALLTOP)${o}bin\"
 779         \$(MKDIR) \"\$(INSTALLTOP)${o}include\"
 780         \$(MKDIR) \"\$(INSTALLTOP)${o}include${o}openssl\"
 781         \$(MKDIR) \"\$(INSTALLTOP)${o}lib\"
 782 $extra_install
 783
 784 clean:
 785         \$(RM) \$(TMP_D)$o*.*
 786
 787 vclean:
 788         \$(RM) \$(TMP_D)$o*.*
 789         \$(RM) \$(OUT_D)$o*.*
 790
 791 reallyclean:
 792         \$(RM) -rf \$(TMP_D)
 793         \$(RM) -rf \$(BIN_D)
 794         \$(RM) -rf \$(TEST_D)
 795         \$(RM) -rf \$(LIB_D)
 796         \$(RM) -rf \$(INC_D)
 797
 798 EOF
 799
 800 if ($orig_platform ne 'copy')
 801         {
 802         $rules .= <<"EOF";
 803 test: \$(T_EXE)
 804         cd \$(BIN_D)
 805         ..${o}ms${o}test
 806
 807 EOF
 808         }
 809
 810 my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform";
 811 $platform_cpp_symbol =~ s/-/_/g;
 812 if (open(IN,"crypto/buildinf.h"))
 813         {
 814         # Remove entry for this platform in existing file buildinf.h.
 815
 816         my $old_buildinf_h = "";
 817         while (<IN>)
 818                 {
 819                 if (/^\#ifdef $platform_cpp_symbol$/)
 820                         {
 821                         while (<IN>) { last if (/^\#endif/); }
 822                         }
 823                 else
 824                         {
 825                         $old_buildinf_h .= $_;
 826                         }
 827                 }
 828         close(IN);
 829
 830         open(OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
 831         print OUT $old_buildinf_h;
 832         close(OUT);
 833         }
 834
 835 open (OUT,">>crypto/buildinf.h") || die "Can't open buildinf.h";
 836 printf OUT <<EOF;
 837 #ifdef $platform_cpp_symbol
 838   /* auto-generated/updated by util/mk1mf.pl for crypto/cversion.c */
 839   #define CFLAGS "$cc $cflags"
 840   #define PLATFORM "$platform"
 841 EOF
 842 printf OUT "  #define DATE \"%s\"\n", scalar gmtime();
 843 printf OUT "#endif\n";
 844 close(OUT);
 845
 846 # Strip off trailing ' '
 847 foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); }
 848 $test=&clean_up_ws($test);
 849 $e_exe=&clean_up_ws($e_exe);
 850 $exheader=&clean_up_ws($exheader);
 851 $header=&clean_up_ws($header);
 852
 853 # First we strip the exheaders from the headers list
 854 foreach (split(/\s+/,$exheader)){ $h{$_}=1; }
 855 foreach (split(/\s+/,$header))  { $h.=$_." " unless $h{$_}; }
 856 chop($h); $header=$h;
 857
 858 $defs.=&do_defs("HEADER",$header,"\$(INCL_D)","");
 859 $rules.=&do_copy_rule("\$(INCL_D)",$header,"");
 860
 861 $defs.=&do_defs("EXHEADER",$exheader,"\$(INCO_D)","");
 862 $rules.=&do_copy_rule("\$(INCO_D)",$exheader,"");
 863
 864 $defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj);
 865 $rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)");
 866
 867 $defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj);
 868 $rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)');
 869
 870 # Special case rules for fips_start and fips_end fips_premain_dso
 871
 872 if ($fips)
 873         {
 874         if ($fipscanisterbuild)
 875                 {
 876                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_start$obj",
 877                         "fips${o}fips_canister.c",
 878                         "-DFIPS_START \$(SHLIB_CFLAGS)");
 879                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_end$obj",
 880                         "fips${o}fips_canister.c", "\$(SHLIB_CFLAGS)");
 881                 }
 882         $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_standalone_sha1$obj",
 883                 "fips${o}sha${o}fips_standalone_sha1.c",
 884                 "\$(APP_CFLAGS)");
 885         $rules.=&cc_compile_target("\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj",
 886                 "fips${o}fips_premain.c",
 887                 "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(APP_CFLAGS)");
 888         }
 889
 890 sub fix_asm
 891         {
 892         my($asm, $dir) = @_;
 893
 894         $asm = " $asm";
 895         $asm =~ s/\s+/ $dir\//g;
 896         $asm =~ s/\.o//g;
 897         $asm =~ s/^ //;
 898
 899         return $asm . ' ';
 900         }
 901
 902 if ($orig_platform eq 'copy') {
 903         $lib_obj{CRYPTO} .= fix_asm($mf_md5_asm, 'crypto/md5');
 904         $lib_obj{CRYPTO} .= fix_asm($mf_bn_asm, 'crypto/bn');
 905         # cpuid is included by the crypto dir
 906         #$lib_obj{CRYPTO} .= fix_asm($mf_cpuid_asm, 'crypto');
 907         # AES asm files end up included by the aes dir itself
 908         #$lib_obj{CRYPTO} .= fix_asm($mf_aes_asm, 'crypto/aes');
 909         $lib_obj{CRYPTO} .= fix_asm($mf_sha_asm, 'crypto/sha');
 910         $lib_obj{CRYPTO} .= fix_asm($mf_engines_asm, 'engines');
 911         $lib_obj{CRYPTO} .= fix_asm($mf_rc4_asm, 'crypto/rc4');
 912         $lib_obj{CRYPTO} .= fix_asm($mf_modes_asm, 'crypto/modes');
 913         $lib_obj{CRYPTO} .= fix_asm($mf_ec_asm, 'crypto/ec');
 914 }
 915
 916 foreach (values %lib_nam)
 917         {
 918         $lib_obj=$lib_obj{$_};
 919         local($slib)=$shlib;
 920
 921         $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj);
 922         $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)";
 923         $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib);
 924         }
 925
 926 # hack to add version info on MSVC
 927 if (($platform eq "VC-WIN32") || ($platform eq "VC-WIN64A")
 928         || ($platform eq "VC-WIN64I") || ($platform eq "VC-NT")) {
 929     $rules.= <<"EOF";
 930 \$(OBJ_D)\\\$(CRYPTO).res: ms\\version32.rc
 931         \$(RSC) /fo"\$(OBJ_D)\\\$(CRYPTO).res" /d CRYPTO ms\\version32.rc
 932
 933 \$(OBJ_D)\\\$(SSL).res: ms\\version32.rc
 934         \$(RSC) /fo"\$(OBJ_D)\\\$(SSL).res" /d SSL ms\\version32.rc
 935
 936 EOF
 937 }
 938
 939 $defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep);
 940 foreach (split(/\s+/,$test))
 941         {
 942         my $t_libs;
 943         $t=&bname($_);
 944         my $ltype;
 945         # Check to see if test program is FIPS
 946         if ($fips && /fips/)
 947                 {
 948                 # If fips perform static link to
 949                 # $(O_FIPSCANISTER)
 950                 $t_libs = "\$(O_FIPSCANISTER)";
 951                 $ltype = 2;
 952                 }
 953         else
 954                 {
 955                 $t_libs = "\$(L_LIBS)";
 956                 $ltype = 0;
 957                 }
 958
 959         $tt="\$(OBJ_D)${o}$t${obj}";
 960         $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","$t_libs \$(EX_LIBS)", $ltype);
 961         }
 962
 963 $defs.=&do_defs("E_SHLIB",$engines . $otherlibs,"\$(ENG_D)",$shlibp);
 964
 965 foreach (split(/\s+/,$engines))
 966         {
 967         my $engine = $_;
 968         my @objs   = grep {/e_$engine/} @engines_obj;
 969         $rules.=&do_compile_rule("\$(OBJ_D)",join(" ",@objs),$lib);
 970         map {$_=~s/.*\/([^\/]+)$/\$(OBJ_D)${o}$1$obj/} @objs;
 971         $rules.= &do_lib_rule(join(" ",@objs),"\$(ENG_D)$o$engine$shlibp","",$shlib,"");
 972         }
 973
 974
 975
 976 $rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)");
 977 #$rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)");
 978
 979 foreach (split(" ",$otherlibs))
 980         {
 981         my $uc = $_;
 982         $uc =~ tr /a-z/A-Z/;
 983         $rules.= &do_lib_rule("\$(${uc}OBJ)","\$(ENG_D)$o$_$shlibp", "", $shlib, "");
 984
 985         }
 986
 987 if ($fips)
 988         {
 989         if ($shlib)
 990                 {
 991                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
 992                                 "\$(O_CRYPTO)", "$crypto",
 993                                 $shlib, "\$(SO_CRYPTO)", "\$(BASEADDR)");
 994                 }
 995         else
 996                 {
 997                 $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
 998                         "\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)", "");
 999                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
1000                         "\$(LIB_D)$o$crypto_compat",$crypto,$shlib,"\$(SO_CRYPTO)", "");
1001                 }
1002         }
1003         else
1004         {
1005         $rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,
1006                                                         "\$(SO_CRYPTO)");
1007         }
1008
1009 if ($fips)
1010         {
1011         if ($fipscanisterbuild)
1012                 {
1013                 $rules.= &do_rlink_rule("\$(O_FIPSCANISTER)",
1014                                         "\$(OBJ_D)${o}fips_start$obj",
1015                                         "\$(FIPSOBJ)",
1016                                         "\$(OBJ_D)${o}fips_end$obj",
1017                                         "\$(FIPS_SHA1_EXE)", "");
1018                 # FIXME
1019                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
1020                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(OBJ_D)${o}sha1dgst$obj $sha1_asm_obj",
1021                                         "","\$(EX_LIBS)", 1);
1022                 }
1023         else
1024                 {
1025                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
1026                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(O_FIPSCANISTER)",
1027                                         "","", 1);
1028
1029                 }
1030         $rules.=&do_link_rule("\$(PREMAIN_DSO_EXE)","\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj \$(CRYPTOOBJ) \$(O_FIPSCANISTER)","","\$(EX_LIBS)", 1);
1031
1032         }
1033
1034 $rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)", ($fips && !$shlib) ? 2 : 0);
1035
1036 $rules .= get_tests('test/Makefile') if $orig_platform eq 'copy';
1037
1038 print $defs;
1039
1040 if ($platform eq "linux-elf") {
1041     print <<"EOF";
1042 # Generate perlasm output files
1043 %.cpp:
1044         (cd \$(\@D)/..; PERL=perl make -f Makefile asm/\$(\@F))
1045 EOF
1046 }
1047 print "###################################################################\n";
1048 print $rules;
1049
1050 ###############################################
1051 # strip off any trailing .[och] and append the relative directory
1052 # also remembering to do nothing if we are in one of the dropped
1053 # directories
1054 sub var_add
1055         {
1056         local($dir,$val,$keepext)=@_;
1057         local(@a,$_,$ret);
1058
1059         return("") if $no_engine && $dir =~ /\/engine/;
1060         return("") if $no_hw   && $dir =~ /\/hw/;
1061         return("") if $no_idea && $dir =~ /\/idea/;
1062         return("") if $no_aes  && $dir =~ /\/aes/;
1063         return("") if $no_camellia  && $dir =~ /\/camellia/;
1064         return("") if $no_seed && $dir =~ /\/seed/;
1065         return("") if $no_rc2  && $dir =~ /\/rc2/;
1066         return("") if $no_rc4  && $dir =~ /\/rc4/;
1067         return("") if $no_rc5  && $dir =~ /\/rc5/;
1068         return("") if $no_rsa  && $dir =~ /\/rsa/;
1069         return("") if $no_rsa  && $dir =~ /^rsaref/;
1070         return("") if $no_dsa  && $dir =~ /\/dsa/;
1071         return("") if $no_dh   && $dir =~ /\/dh/;
1072         return("") if $no_ec   && $dir =~ /\/ec/;
1073         return("") if $no_gost   && $dir =~ /\/ccgost/;
1074         return("") if $no_cms  && $dir =~ /\/cms/;
1075         return("") if $no_jpake  && $dir =~ /\/jpake/;
1076         return("") if !$fips   && $dir =~ /^fips/;
1077         if ($no_des && $dir =~ /\/des/)
1078                 {
1079                 if ($val =~ /read_pwd/)
1080                         { return("$dir/read_pwd "); }
1081                 else
1082                         { return(""); }
1083                 }
1084         return("") if $no_mdc2 && $dir =~ /\/mdc2/;
1085         return("") if $no_sock && $dir =~ /\/proxy/;
1086         return("") if $no_bf   && $dir =~ /\/bf/;
1087         return("") if $no_cast && $dir =~ /\/cast/;
1088         return("") if $no_whirlpool && $dir =~ /\/whrlpool/;
1089
1090         $val =~ s/^\s*(.*)\s*$/$1/;
1091         @a=split(/\s+/,$val);
1092         grep(s/\.[och]$//,@a) unless $keepext;
1093
1094         @a=grep(!/^e_.*_3d$/,@a) if $no_des;
1095         @a=grep(!/^e_.*_d$/,@a) if $no_des;
1096         @a=grep(!/^e_.*_ae$/,@a) if $no_idea;
1097         @a=grep(!/^e_.*_i$/,@a) if $no_aes;
1098         @a=grep(!/^e_.*_r2$/,@a) if $no_rc2;
1099         @a=grep(!/^e_.*_r5$/,@a) if $no_rc5;
1100         @a=grep(!/^e_.*_bf$/,@a) if $no_bf;
1101         @a=grep(!/^e_.*_c$/,@a) if $no_cast;
1102         @a=grep(!/^e_rc4$/,@a) if $no_rc4;
1103         @a=grep(!/^e_camellia$/,@a) if $no_camellia;
1104         @a=grep(!/^e_seed$/,@a) if $no_seed;
1105
1106         #@a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3;
1107
1108         @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock;
1109
1110         @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2;
1111         @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4;
1112         @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5;
1113         @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd;
1114
1115         @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa;
1116         @a=grep(!/(^p_open$)|(^p_seal$)/,@a) if $no_rsa;
1117         @a=grep(!/(^pem_seal$)/,@a) if $no_rsa;
1118
1119         @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa;
1120         @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa;
1121
1122         @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4;
1123
1124         @a=grep(!/_dhp$/,@a) if $no_dh;
1125
1126         @a=grep(!/(^sha[^1])|(_sha$)|(m_dss$)/,@a) if $no_sha;
1127         @a=grep(!/(^sha1)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1;
1128         @a=grep(!/_mdc2$/,@a) if $no_mdc2;
1129
1130         @a=grep(!/(srp)/,@a) if $no_srp;
1131
1132         @a=grep(!/^engine$/,@a) if $no_engine;
1133         @a=grep(!/^hw$/,@a) if $no_hw;
1134         @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa;
1135         @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa;
1136         @a=grep(!/^gendsa$/,@a) if $no_sha1;
1137         @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh;
1138
1139         @a=grep(!/(^dh)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1;
1140
1141         grep($_="$dir/$_",@a);
1142         @a=grep(!/(^|\/)s_/,@a) if $no_sock;
1143         @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock;
1144         $ret=join(' ',@a)." ";
1145         return($ret);
1146         }
1147
1148 # change things so that each 'token' is only separated by one space
1149 sub clean_up_ws
1150         {
1151         local($w)=@_;
1152
1153         $w =~ s/^\s*(.*)\s*$/$1/;
1154         $w =~ s/\s+/ /g;
1155         return($w);
1156         }
1157
1158 sub do_defs
1159         {
1160         local($var,$files,$location,$postfix)=@_;
1161         local($_,$ret,$pf);
1162         local(*OUT,$tmp,$t);
1163
1164         $files =~ s/\//$o/g if $o ne '/';
1165         $ret="$var=";
1166         $n=1;
1167         $Vars{$var}.="";
1168         foreach (split(/ /,$files))
1169                 {
1170                 $orig=$_;
1171                 $_=&bname($_) unless /^\$/;
1172                 if ($n++ == 2)
1173                         {
1174                         $n=0;
1175                         $ret.="\\\n\t";
1176                         }
1177                 if (($_ =~ /bss_file/) && ($postfix eq ".h"))
1178                         { $pf=".c"; }
1179                 else    { $pf=$postfix; }
1180                 if ($_ =~ /BN_ASM/)     { $t="$_ "; }
1181                 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; }
1182                 elsif ($_ =~ /AES_ASM/){ $t="$_ "; }
1183                 elsif ($_ =~ /DES_ENC/) { $t="$_ "; }
1184                 elsif ($_ =~ /BF_ENC/)  { $t="$_ "; }
1185                 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; }
1186                 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; }
1187                 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; }
1188                 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; }
1189                 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; }
1190                 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; }
1191                 elsif ($_ =~ /WHIRLPOOL_ASM/){ $t="$_ "; }
1192                 elsif ($_ =~ /CPUID_ASM/){ $t="$_ "; }
1193                 else    { $t="$location${o}$_$pf "; }
1194
1195                 $Vars{$var}.="$t ";
1196                 $ret.=$t;
1197                 }
1198         # hack to add version info on MSVC
1199         if ($shlib && (($platform eq "VC-WIN32") || ($platfrom eq "VC-WIN64I") || ($platform eq "VC-WIN64A") || ($platform eq "VC-NT")))
1200                 {
1201                 if ($var eq "CRYPTOOBJ")
1202                         { $ret.="\$(OBJ_D)\\\$(CRYPTO).res "; }
1203                 elsif ($var eq "SSLOBJ")
1204                         { $ret.="\$(OBJ_D)\\\$(SSL).res "; }
1205                 }
1206         chomp($ret);
1207         $ret.="\n\n";
1208         return($ret);
1209         }
1210
1211 # return the name with the leading path removed
1212 sub bname
1213         {
1214         local($ret)=@_;
1215         $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/;
1216         return($ret);
1217         }
1218
1219 # return the leading path
1220 sub dname
1221         {
1222         my $ret=shift;
1223         $ret =~ s/(^.*)[\\\/][^\\\/]+$/$1/;
1224         return($ret);
1225         }
1226
1227 ##############################################################
1228 # do a rule for each file that says 'compile' to new direcory
1229 # compile the files in '$files' into $to
1230 sub do_compile_rule
1231         {
1232         local($to,$files,$ex)=@_;
1233         local($ret,$_,$n,$d,$s);
1234
1235         $files =~ s/\//$o/g if $o ne '/';
1236         foreach (split(/\s+/,$files))
1237                 {
1238                 $n=&bname($_);
1239                 $d=&dname($_);
1240                 if (-f "${_}.c")
1241                         {
1242                         $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex)
1243                         }
1244                 elsif (-f ($s="${d}${o}asm${o}${n}.pl") or
1245                        ($s=~s/sha256/sha512/ and -f $s) or
1246                        -f ($s="${d}${o}${n}.pl"))
1247                         {
1248                         $ret.=&perlasm_compile_target("$to${o}$n$obj",$s,$n);
1249                         }
1250                 elsif (-f ($s="${d}${o}asm${o}${n}.S") or
1251                        -f ($s="${d}${o}${n}.S"))
1252                         {
1253                         $ret.=&Sasm_compile_target("$to${o}$n$obj",$s,$n);
1254                         }
1255                 elsif (defined &special_compile_target and
1256                        ($s=special_compile_target($_)))
1257                         {
1258                         $ret.=$s;
1259                         }
1260                 else    { die "no rule for $_"; }
1261                 }
1262         return($ret);
1263         }
1264
1265 ##############################################################
1266 # do a rule for each file that says 'compile' to new direcory
1267 sub perlasm_compile_target
1268         {
1269         my($target,$source,$bname)=@_;
1270
1271         return platform_perlasm_compile_target($target, $source, $bname)
1272             if defined &platform_perlasm_compile_target;
1273
1274         my($ret);
1275         $bname =~ s/(.*)\.[^\.]$/$1/;
1276         $ret ="\$(TMP_D)$o$bname$asm_suffix: $source\n";
1277         $ret.="\t\$(PERL) $source $asmtype \$(CFLAG) >\$\@\n";
1278         if ($fipscanisteronly)
1279                 {
1280                 $ret .= "\t\$(PERL) util$o.pl . \$@ norunasm \$(CFLAG)\n";
1281                 }
1282         $ret .= "\n";
1283         $ret.="$target: \$(TMP_D)$o$bname$asm_suffix\n";
1284         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname$asm_suffix\n\n";
1285         return($ret);
1286         }
1287
1288 sub Sasm_compile_target
1289         {
1290         my($target,$source,$bname)=@_;
1291         my($ret);
1292
1293         $bname =~ s/(.*)\.[^\.]$/$1/;
1294         $ret ="\$(TMP_D)$o$bname.asm: $source\n";
1295         $ret.="\t\$(CC) -E \$(CFLAG) $source >\$\@\n";
1296         $ret.="\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n" if $fipscanisteronly;
1297         $ret.="\n";
1298         $ret.="$target: \$(TMP_D)$o$bname.asm\n";
1299         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
1300         return($ret);
1301         }
1302
1303 sub cc_compile_target
1304         {
1305         local($target,$source,$ex_flags)=@_;
1306         local($ret);
1307
1308         $ex_flags.=" -DMK1MF_BUILD -D$platform_cpp_symbol" if ($source =~ /cversion/);
1309         $target =~ s/\//$o/g if $o ne "/";
1310         $source =~ s/\//$o/g if $o ne "/";
1311         $ret ="$target: \$(SRC_D)$o$source\n\t";
1312         $ret.="\$(CC)";
1313         $ret.= " -MMD" if $orig_platform eq "copy";
1314         $ret.= " ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
1315         $target =~ s/\.o$/.d/;
1316         $ret.=".sinclude \"$target\"\n\n" if $orig_platform eq "copy";
1317         return($ret);
1318         }
1319
1320 ##############################################################
1321 sub do_asm_rule
1322         {
1323         local($target,$src)=@_;
1324         local($ret,@s,@t,$i);
1325
1326         $target =~ s/\//$o/g if $o ne "/";
1327         $src =~ s/\//$o/g if $o ne "/";
1328
1329         @t=split(/\s+/,$target);
1330         @s=split(/\s+/,$src);
1331
1332
1333         for ($i=0; $i<=$#s; $i++)
1334                 {
1335                 my $objfile = $t[$i];
1336                 my $srcfile = $s[$i];
1337
1338                 if ($perl_asm == 1)
1339                         {
1340                         my $plasm = $objfile;
1341                         $plasm =~ s/${obj}/.pl/;
1342                         $ret.="$srcfile: $plasm\n";
1343                         $ret.="\t\$(PERL) $plasm $asmtype \$(CFLAG) >$srcfile\n\n";
1344                         }
1345
1346                 $ret.="$objfile: $srcfile\n";
1347                 $ret.="\t\$(ASM) $afile$objfile \$(SRC_D)$o$srcfile\n\n";
1348                 }
1349         return($ret);
1350         }
1351
1352 sub do_shlib_rule
1353         {
1354         local($n,$def)=@_;
1355         local($ret,$nn);
1356         local($t);
1357
1358         ($nn=$n) =~ tr/a-z/A-Z/;
1359         $ret.="$n.dll: \$(${nn}OBJ)\n";
1360         if ($vc && $w32)
1361                 {
1362                 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n  \$(${nn}OBJ_F)\n<<\n";
1363                 }
1364         $ret.="\n";
1365         return($ret);
1366         }
1367
1368 # do a rule for each file that says 'copy' to new direcory on change
1369 sub do_copy_rule
1370         {
1371         local($to,$files,$p)=@_;
1372         local($ret,$_,$n,$pp);
1373
1374         $files =~ s/\//$o/g if $o ne '/';
1375         foreach (split(/\s+/,$files))
1376                 {
1377                 $n=&bname($_);
1378                 if ($n =~ /bss_file/)
1379                         { $pp=".c"; }
1380                 else    { $pp=$p; }
1381                 $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp\n\t\$(PERL) \$(SRC_D)${o}util${o}copy-if-different.pl \"\$(SRC_D)$o$_$pp\" \"$to${o}$n$pp\"\n\n";
1382                 }
1383         return($ret);
1384         }
1385
1386 # Options picked up from the OPTIONS line in the top level Makefile
1387 # generated by Configure.
1388
1389 sub read_options
1390         {
1391         # Many options are handled in a similar way. In particular
1392         # no-xxx sets zero or more scalars to 1.
1393         # Process these using the %valid_options hash containing the option
1394         # name and reference to the scalars to set. In some cases the option
1395         # needs no special handling and can be ignored: this is done by
1396         # setting the value to 0.
1397
1398         my %valid_options = (
1399                 "no-rc2" => \$no_rc2,
1400                 "no-rc4" => \$no_rc4,
1401                 "no-rc5" => \$no_rc5,
1402                 "no-idea" => \$no_idea,
1403                 "no-aes" => \$no_aes,
1404                 "no-camellia" => \$no_camellia,
1405                 "no-seed" => \$no_seed,
1406                 "no-des" => \$no_des,
1407                 "no-bf" => \$no_bf,
1408                 "no-cast" => \$no_cast,
1409                 "no-md2" => \$no_md2,
1410                 "no-md4" => \$no_md4,
1411                 "no-md5" => \$no_md5,
1412                 "no-sha" => \$no_sha,
1413                 "no-sha1" => \$no_sha1,
1414                 "no-ripemd" => \$no_ripemd,
1415                 "no-mdc2" => \$no_mdc2,
1416                 "no-whirlpool" => \$no_whirlpool,
1417                 "no-patents" =>
1418                         [\$no_rc2, \$no_rc4, \$no_rc5, \$no_idea, \$no_rsa],
1419                 "no-rsa" => \$no_rsa,
1420                 "no-dsa" => \$no_dsa,
1421                 "no-dh" => \$no_dh,
1422                 "no-hmac" => \$no_hmac,
1423                 "no-asm" => \$no_asm,
1424                 "nasm" => \$nasm,
1425                 "nw-nasm" => \$nw_nasm,
1426                 "nw-mwasm" => \$nw_mwasm,
1427                 "gaswin" => \$gaswin,
1428                 "no-ssl3" => \$no_ssl3,
1429                 "no-ssl3-method" => 0,
1430                 "no-tlsext" => \$no_tlsext,
1431                 "no-srp" => \$no_srp,
1432                 "no-cms" => \$no_cms,
1433                 "no-jpake" => \$no_jpake,
1434                 "no-ec2m" => \$no_ec2m,
1435                 "no-ec_nistp_64_gcc_128" => 0,
1436                 "no-err" => \$no_err,
1437                 "no-sock" => \$no_sock,
1438                 "no-krb5" => \$no_krb5,
1439                 "no-ec" => \$no_ec,
1440                 "no-ecdsa" => \$no_ecdsa,
1441                 "no-ecdh" => \$no_ecdh,
1442                 "no-gost" => \$no_gost,
1443                 "no-engine" => \$no_engine,
1444                 "no-hw" => \$no_hw,
1445                 "just-ssl" =>
1446                         [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast,
1447                           \$no_md2, \$no_sha, \$no_mdc2, \$no_dsa, \$no_dh,
1448                           \$no_err, \$no_ripemd, \$no_rc5,
1449                           \$no_aes, \$no_camellia, \$no_seed, \$no_srp],
1450                 "rsaref" => 0,
1451                 "gcc" => \$gcc,
1452                 "debug" => \$debug,
1453                 "profile" => \$profile,
1454                 "shlib" => \$shlib,
1455                 "dll" => \$shlib,
1456                 "shared" => 0,
1457                 "no-sctp" => 0,
1458                 "no-srtp" => 0,
1459                 "no-gmp" => 0,
1460                 "no-rfc3779" => 0,
1461                 "no-montasm" => 0,
1462                 "no-shared" => 0,
1463                 "no-store" => 0,
1464                 "no-zlib" => 0,
1465                 "no-zlib-dynamic" => 0,
1466                 "no-ssl-trace" => 0,
1467                 "no-unit-test" => 0,
1468                 "no-deprecated" => 0,
1469                 "fips" => \$fips,
1470                 "fipscanisterbuild" => [\$fips, \$fipscanisterbuild],
1471                 "fipscanisteronly" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1472                 "fipscheck" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1473                 );
1474
1475         if (exists $valid_options{$_})
1476                 {
1477                 my $r = $valid_options{$_};
1478                 if ( ref $r eq "SCALAR")
1479                         { $$r = 1;}
1480                 elsif ( ref $r eq "ARRAY")
1481                         {
1482                         my $r2;
1483                         foreach $r2 (@$r)
1484                                 {
1485                                 $$r2 = 1;
1486                                 }
1487                         }
1488                 }
1489         elsif (/^no-comp$/) { $xcflags = "-DOPENSSL_NO_COMP $xcflags"; }
1490         elsif (/^enable-zlib$/) { $zlib_opt = 1 if $zlib_opt == 0 }
1491         elsif (/^enable-zlib-dynamic$/)
1492                 {
1493                 $zlib_opt = 2;
1494                 }
1495         elsif (/^no-static-engine/)
1496                 {
1497                 $no_static_engine = 1;
1498                 }
1499         elsif (/^enable-static-engine/)
1500                 {
1501                 $no_static_engine = 0;
1502                 }
1503         # There are also enable-xxx options which correspond to
1504         # the no-xxx. Since the scalars are enabled by default
1505         # these can be ignored.
1506         elsif (/^enable-/)
1507                 {
1508                 my $t = $_;
1509                 $t =~ s/^enable/no/;
1510                 if (exists $valid_options{$t})
1511                         {return 1;}
1512                 return 0;
1513                 }
1514         # experimental-xxx is mostly like enable-xxx, but opensslconf.v
1515         # will still set OPENSSL_NO_xxx unless we set OPENSSL_EXPERIMENTAL_xxx.
1516         # (No need to fail if we don't know the algorithm -- this is for adventurous users only.)
1517         elsif (/^experimental-/)
1518                 {
1519                 my $algo, $ALGO;
1520                 ($algo = $_) =~ s/^experimental-//;
1521                 ($ALGO = $algo) =~ tr/[a-z]/[A-Z]/;
1522
1523                 $xcflags="-DOPENSSL_EXPERIMENTAL_$ALGO $xcflags";
1524
1525                 }
1526         elsif (/^--with-krb5-flavor=(.*)$/)
1527                 {
1528                 my $krb5_flavor = $1;
1529                 if ($krb5_flavor =~ /^force-[Hh]eimdal$/)
1530                         {
1531                         $xcflags="-DKRB5_HEIMDAL $xcflags";
1532                         }
1533                 elsif ($krb5_flavor =~ /^MIT/i)
1534                         {
1535                         $xcflags="-DKRB5_MIT $xcflags";
1536                         if ($krb5_flavor =~ /^MIT[._-]*1[._-]*[01]/i)
1537                                 {
1538                                 $xcflags="-DKRB5_MIT_OLD11 $xcflags"
1539                                 }
1540                         }
1541                 }
1542         elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; }
1543         elsif (/^-[lL].*$/)     { $l_flags.="$_ "; }
1544         elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/)
1545                 { $c_flags.="$_ "; }
1546         else { return(0); }
1547         return(1);
1548         }
1549
1550 sub fipslib_error
1551         {
1552         print STDERR "***FIPS module directory sanity check failed***\n";
1553         print STDERR "FIPS module build failed, or was deleted\n";
1554         print STDERR "Please rebuild FIPS module.\n";
1555         exit 1;
1556         }
1557
1558 sub fips_check_files
1559         {
1560         my $dir = shift @_;
1561         my $ret = 1;
1562         if (!-d $dir)
1563                 {
1564                 print STDERR "FIPS module directory $dir does not exist\n";
1565                 fipslib_error();
1566                 }
1567         foreach (@_)
1568                 {
1569                 if (!-f "$dir${o}$_")
1570                         {
1571                         print STDERR "FIPS module file $_ does not exist!\n";
1572                         $ret = 0;
1573                         }
1574                 }
1575         fipslib_error() if ($ret == 0);
1576         }