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";
  13 $OPENSSLDIR="/usr/local/ssl";
  14 $ENGINESDIR="/usr/local/lib/engines";
  15 $OPTIONS="";
  16 $ssl_version="";
  17 $banner="\t\@echo Building OpenSSL";
  18
  19 my $no_static_engine = 1;
  20 my $engines = "";
  21 my @engines_obj = "";
  22 my $otherlibs = "";
  23 local $zlib_opt = 0;    # 0 = no zlib, 1 = static, 2 = dynamic
  24 local $zlib_lib = "";
  25 local $perl_asm = 0;    # 1 to autobuild asm files from perl scripts
  26
  27 local $fips_canister_path = "";
  28 my $fips_premain_dso_exe_path = "";
  29 my $fips_premain_c_path = "";
  30 my $fips_sha1_exe_path = "";
  31
  32 local $fipscanisterbuild = 0;
  33
  34 my $fipscanisteronly = 0;
  35
  36 my $fipslibdir = "";
  37 my $baseaddr = "";
  38
  39 my $ex_l_libs = "";
  40
  41 my $build_targets = "lib exe";
  42 my $libs_dep = "\$(O_CRYPTO) \$(O_SSL)";
  43
  44 # Options to import from top level Makefile
  45
  46 my %mf_import = (
  47         VERSION        => \$ssl_version,
  48         OPTIONS        => \$OPTIONS,
  49         INSTALLTOP     => \$INSTALLTOP,
  50         OPENSSLDIR     => \$OPENSSLDIR,
  51         ENGINESDIR     => \$ENGINESDIR,
  52         PLATFORM       => \$mf_platform,
  53         CC             => \$mf_cc,
  54         CFLAG          => \$mf_cflag,
  55         CFLAG_Q        => \$mf_cflag_q,
  56         SHARED_CFLAG   => \$mf_shared_cflag,
  57         DEPFLAG        => \$mf_depflag,
  58         CPUID_OBJ      => \$mf_cpuid_asm,
  59         BN_ASM         => \$mf_bn_asm,
  60         DES_ENC        => \$mf_des_asm,
  61         AES_ENC        => \$mf_aes_asm,
  62         BF_ENC         => \$mf_bf_asm,
  63         CAST_ENC       => \$mf_cast_asm,
  64         RC4_ENC        => \$mf_rc4_asm,
  65         RC5_ENC        => \$mf_rc5_asm,
  66         MD5_ASM_OBJ    => \$mf_md5_asm,
  67         SHA1_ASM_OBJ   => \$mf_sha_asm,
  68         RMD160_ASM_OBJ => \$mf_rmd_asm,
  69         WP_ASM_OBJ     => \$mf_wp_asm,
  70         CMLL_ENC       => \$mf_cm_asm,
  71         MODES_ASM_OBJ  => \$mf_modes_asm,
  72         ENGINES_ASM_OBJ=> \$mf_engines_asm,
  73         PERLASM_SCHEME => \$mf_perlasm_scheme,
  74         FIPSCANISTERONLY  => \$mf_fipscanisteronly,
  75         FIPSCANISTERINTERNAL  => \$mf_fipscanisterinternal,
  76         EC_ASM         => \$mf_ec_asm,
  77 );
  78
  79 open(IN,"<Makefile") || die "unable to open Makefile!\n";
  80 while(<IN>) {
  81     my ($mf_opt, $mf_ref);
  82     while (($mf_opt, $mf_ref) = each %mf_import) {
  83         if (/^$mf_opt\s*=\s*(.*)$/ && !defined($$mfref)) {
  84            $$mf_ref = $1;
  85         }
  86     }
  87 }
  88 close(IN);
  89
  90 if ($mf_fipscanisterinternal eq "y") {
  91         $fips = 1;
  92         $fipscanisterbuild = 1;
  93         $fipscanisteronly = 1;
  94 }
  95
  96
  97 die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq "";
  98
  99 $infile="MINFO";
 100
 101 %ops=(
 102         "VC-WIN32",   "Microsoft Visual C++ [4-6] - Windows NT or 9X",
 103         "VC-WIN64I",  "Microsoft C/C++ - Win64/IA-64",
 104         "VC-WIN64A",  "Microsoft C/C++ - Win64/x64",
 105         "VC-CE",   "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY",
 106         "VC-NT",   "Microsoft Visual C++ [4-6] - Windows NT ONLY",
 107         "Mingw32", "GNU C++ - Windows NT or 9x",
 108         "Mingw32-files", "Create files with DOS copy ...",
 109         "BC-NT",   "Borland C++ 4.5 - Windows NT",
 110         "linux-elf","Linux elf",
 111         "ultrix-mips","DEC mips ultrix",
 112         "FreeBSD","FreeBSD distribution",
 113         "OS2-EMX", "EMX GCC OS/2",
 114         "netware-clib", "CodeWarrior for NetWare - CLib - with WinSock Sockets",
 115         "netware-clib-bsdsock", "CodeWarrior for NetWare - CLib - with BSD Sockets",
 116         "netware-libc", "CodeWarrior for NetWare - LibC - with WinSock Sockets",
 117         "netware-libc-bsdsock", "CodeWarrior for NetWare - LibC - with BSD Sockets",
 118         "default","cc under unix",
 119         "auto", "auto detect from top level Makefile",
 120         "copy", "copy from top level Makefile"
 121         );
 122
 123 $platform="";
 124 my $xcflags="";
 125 foreach (@ARGV)
 126         {
 127         if (!&read_options && !defined($ops{$_}))
 128                 {
 129                 print STDERR "unknown option - $_\n";
 130                 print STDERR "usage: perl mk1mf.pl [options] [system]\n";
 131                 print STDERR "\nwhere [system] can be one of the following\n";
 132                 foreach $i (sort keys %ops)
 133                 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; }
 134                 print STDERR <<"EOF";
 135 and [options] can be one of
 136         no-md2 no-md4 no-md5 no-sha no-mdc2     - Skip this digest
 137         no-ripemd
 138         no-rc2 no-rc4 no-rc5 no-idea no-des     - Skip this symetric cipher
 139         no-bf no-cast no-aes no-camellia no-seed
 140         no-rsa no-dsa no-dh                     - Skip this public key cipher
 141         no-ssl3                                 - Skip this version of SSL
 142         just-ssl                                - remove all non-ssl keys/digest
 143         no-asm                                  - No x86 asm
 144         no-srp                                  - No SRP
 145         no-ec                                   - No EC
 146         no-engine                               - No engine
 147         no-egd                                  - No EGD
 148         no-hw                                   - No hw
 149         no-async                                - No Async (use NULL)
 150         no-autoalginit                          - Don't auto load algorithms in libcrypto
 151         no-autoerrinit                          - Don't auto load error strings for libcrypto or libssl
 152         nasm                                    - Use NASM for x86 asm
 153         nw-nasm                                 - Use NASM x86 asm for NetWare
 154         nw-mwasm                                - Use Metrowerks x86 asm for NetWare
 155         gaswin                                  - Use GNU as with Mingw32
 156         no-socks                                - No socket code
 157         no-err                                  - No error strings
 158         dll/shlib                               - Build shared libraries (MS)
 159         debug                                   - Debug build
 160         profile                                 - Profiling build
 161         gcc                                     - Use Gcc (unix)
 162
 163 Values that can be set
 164 TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler
 165
 166 -L<ex_lib_path> -l<ex_lib>                      - extra library flags (unix)
 167 -<ex_cc_flags>                                  - extra 'cc' flags,
 168                                                   added (MS), or replace (unix)
 169 EOF
 170                 exit(1);
 171                 }
 172         $platform=$_;
 173         }
 174 foreach (grep(!/^$/, split(/ /, $OPTIONS)))
 175         {
 176         print STDERR "unknown option - $_\n" if !&read_options;
 177         }
 178
 179 $no_static_engine = 0 if (!$shlib);
 180
 181 $no_mdc2=1 if ($no_des);
 182
 183 $no_ssl3=1 if ($no_md5);
 184 $no_ssl3=1 if ($no_rsa && $no_dh);
 185
 186 $out_def="out";
 187 $inc_def="outinc";
 188 $tmp_def="tmp";
 189
 190 $perl="perl" unless defined $perl;
 191 $mkdir="-mkdir" unless defined $mkdir;
 192 $mv="mv" unless defined $mv;
 193
 194 ($ssl,$crypto)=("ssl","crypto");
 195 $ranlib="echo ranlib";
 196
 197 $cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc';
 198 $src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}: $platform eq 'copy' ? getcwd() : '.';
 199 $bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:'';
 200
 201 # $bin_dir.=$o causes a core dump on my sparc :-(
 202
 203
 204 $NT=0;
 205
 206 push(@INC,"util/pl","pl");
 207
 208 if ($platform eq "auto" || $platform eq 'copy') {
 209         $orig_platform = $platform;
 210         $platform = $mf_platform;
 211         print STDERR "Imported platform $mf_platform\n";
 212 }
 213
 214 if (($platform =~ /VC-(.+)/))
 215         {
 216         $FLAVOR=$1;
 217         $NT = 1 if $1 eq "NT";
 218         require 'VC-32.pl';
 219         }
 220 elsif ($platform eq "Mingw32")
 221         {
 222         require 'Mingw32.pl';
 223         }
 224 elsif ($platform eq "Mingw32-files")
 225         {
 226         require 'Mingw32f.pl';
 227         }
 228 elsif ($platform eq "BC-NT")
 229         {
 230         $bc=1;
 231         require 'BC-32.pl';
 232         }
 233 elsif ($platform eq "FreeBSD")
 234         {
 235         require 'unix.pl';
 236         $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer';
 237         }
 238 elsif ($platform eq "linux-elf")
 239         {
 240         require "unix.pl";
 241         require "linux.pl";
 242         $unix=1;
 243         }
 244 elsif ($platform eq "ultrix-mips")
 245         {
 246         require "unix.pl";
 247         require "ultrix.pl";
 248         $unix=1;
 249         }
 250 elsif ($platform eq "OS2-EMX")
 251         {
 252         $wc=1;
 253         require 'OS2-EMX.pl';
 254         }
 255 elsif (($platform eq "netware-clib") || ($platform eq "netware-libc") ||
 256        ($platform eq "netware-clib-bsdsock") || ($platform eq "netware-libc-bsdsock"))
 257         {
 258         $LIBC=1 if $platform eq "netware-libc" || $platform eq "netware-libc-bsdsock";
 259         $BSDSOCK=1 if ($platform eq "netware-libc-bsdsock") || ($platform eq "netware-clib-bsdsock");
 260         require 'netware.pl';
 261         }
 262 else
 263         {
 264         require "unix.pl";
 265
 266         $unix=1;
 267         $cflags.=' -DTERMIO';
 268         }
 269
 270 $out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":"");
 271 $tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":"");
 272 $inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def;
 273
 274 $bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq ''));
 275
 276 $cflags= "$xcflags$cflags" if $xcflags ne "";
 277
 278 $cflags.=" -DOPENSSL_NO_IDEA" if $no_idea;
 279 $cflags.=" -DOPENSSL_NO_AES"  if $no_aes;
 280 $cflags.=" -DOPENSSL_NO_CAMELLIA"  if $no_camellia;
 281 $cflags.=" -DOPENSSL_NO_SEED" if $no_seed;
 282 $cflags.=" -DOPENSSL_NO_RC2"  if $no_rc2;
 283 $cflags.=" -DOPENSSL_NO_RC4"  if $no_rc4;
 284 $cflags.=" -DOPENSSL_NO_RC5"  if $no_rc5;
 285 $cflags.=" -DOPENSSL_NO_MD2"  if $no_md2;
 286 $cflags.=" -DOPENSSL_NO_MD4"  if $no_md4;
 287 $cflags.=" -DOPENSSL_NO_MD5"  if $no_md5;
 288 $cflags.=" -DOPENSSL_NO_RMD160" if $no_ripemd;
 289 $cflags.=" -DOPENSSL_NO_MDC2" if $no_mdc2;
 290 $cflags.=" -DOPENSSL_NO_BF"  if $no_bf;
 291 $cflags.=" -DOPENSSL_NO_CAST" if $no_cast;
 292 $cflags.=" -DOPENSSL_NO_DES"  if $no_des;
 293 $cflags.=" -DOPENSSL_NO_RSA"  if $no_rsa;
 294 $cflags.=" -DOPENSSL_NO_DSA"  if $no_dsa;
 295 $cflags.=" -DOPENSSL_NO_DH"   if $no_dh;
 296 $cflags.=" -DOPENSSL_NO_WHIRLPOOL"   if $no_whirlpool;
 297 $cflags.=" -DOPENSSL_NO_SOCK" if $no_sock;
 298 $cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3;
 299 $cflags.=" -DOPENSSL_NO_SRP" if $no_srp;
 300 $cflags.=" -DOPENSSL_NO_CMS" if $no_cms;
 301 $cflags.=" -DOPENSSL_NO_ERR"  if $no_err;
 302 $cflags.=" -DOPENSSL_NO_EC"   if $no_ec;
 303 $cflags.=" -DOPENSSL_NO_GOST" if $no_gost;
 304 $cflags.=" -DOPENSSL_NO_ENGINE"   if $no_engine;
 305 $cflags.=" -DOPENSSL_NO_HW"   if $no_hw;
 306 $cflags.=" -DOPENSSL_NO_ASYNC" if $no_async;
 307 $cflags.=" -DOPENSSL_NO_AUTOALGINIT" if $no_autoalginit;
 308 $cflags.=" -DOPENSSL_NO_AUTOERRINIT" if $no_autoerrinit;
 309 $cflags.=" -DOPENSSL_FIPS"    if $fips;
 310 $cflags.=" -DOPENSSL_NO_EC2M"    if $no_ec2m;
 311 $cflags.= " -DZLIB" if $zlib_opt;
 312 $cflags.= " -DZLIB_SHARED" if $zlib_opt == 2;
 313 $cflags.=" -DOPENSSL_PIC";
 314
 315 if ($no_static_engine)
 316         {
 317         $cflags .= " -DOPENSSL_NO_STATIC_ENGINE";
 318         }
 319 else
 320         {
 321         $cflags .= " -DOPENSSL_NO_DYNAMIC_ENGINE";
 322         }
 323
 324 #$cflags.=" -DRSAref"  if $rsaref ne "";
 325
 326 ## if ($unix)
 327 ##      { $cflags="$c_flags" if ($c_flags ne ""); }
 328 ##else
 329         { $cflags="$c_flags$cflags" if ($c_flags ne ""); }
 330
 331 if ($orig_platform eq 'copy') {
 332     $cflags = "$mf_cflag $mf_shared_cflag";
 333     $cc = $mf_cc;
 334 }
 335
 336 $ex_libs="$l_flags$ex_libs" if ($l_flags ne "");
 337
 338
 339 %shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL",
 340                   "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO");
 341
 342 if ($msdos)
 343         {
 344         $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n";
 345         $banner.="\t\@echo top level directory, if you don't have perl, you will\n";
 346         $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n";
 347         $banner.="\t\@echo documentation for details.\n";
 348         }
 349
 350 # have to do this to allow $(CC) under unix
 351 $link="$bin_dir$link" if ($link !~ /^\$/);
 352
 353 $INSTALLTOP =~ s|/|$o|g;
 354 $OPENSSLDIR =~ s|/|$o|g;
 355
 356 #############################################
 357 # We parse in input file and 'store' info for later printing.
 358 open(IN,"<$infile") || die "unable to open $infile:$!\n";
 359 $_=<IN>;
 360 for (;;)
 361         {
 362         s/\s*$//; # was chop, didn't work in mixture of perls for Windows...
 363
 364         ($key,$val)=/^([^=]+)=(.*)/;
 365         if ($key eq "RELATIVE_DIRECTORY")
 366                 {
 367                 if ($lib ne "")
 368                         {
 369                         if ($fips && $dir =~ /^fips/)
 370                                 {
 371                                 $uc = "FIPS";
 372                                 }
 373                         else
 374                                 {
 375                                 $uc=$lib;
 376                                 $uc =~ s/^lib(.*)\.a/$1/;
 377                                 $uc =~ tr/a-z/A-Z/;
 378                                 }
 379                         if (($uc ne "FIPS") || $fipscanisterbuild)
 380                                 {
 381                                 $lib_nam{$uc}=$uc;
 382                                 $lib_obj{$uc}.=$libobj." ";
 383                                 }
 384                         }
 385                 last if ($val eq "FINISHED");
 386                 $lib="";
 387                 $libobj="";
 388                 $dir=$val;
 389                 }
 390
 391         if ($key eq "ZLIB_INCLUDE")
 392                 { $cflags .= " $val" if $val ne "";}
 393
 394         if ($key eq "LIBZLIB")
 395                 { $zlib_lib = "$val" if $val ne "";}
 396
 397         if ($key eq "EX_LIBS")
 398                 { $ex_libs .= " $val" if $val ne "";}
 399
 400         # There was a condition here before:
 401         #       !$fipscanisteronly || $dir =~ /^fips/
 402         # It currently fills no function and needs to be rewritten anyway, so
 403         # removed for now.
 404         if ($dir eq "test" && $key eq "EXE")
 405                 {
 406                 foreach my $t (split /\s+/, $val) {
 407                         $test.=&var_add($dir,$t, 0) if $t; }
 408                 }
 409
 410         if ($key eq "EXE_OBJ")
 411                 { $e_exe.=&var_add($dir,$val, 0); }
 412
 413         if ($key eq "LIB")
 414                 {
 415                 $lib=$val;
 416                 $lib =~ s/^.*\/([^\/]+)$/$1/;
 417                 }
 418         if ($key eq "LIBNAME" && $no_static_engine)
 419                 {
 420                 $lib=$val;
 421                 $lib =~ s/^.*\/([^\/]+)$/$1/;
 422                 $otherlibs .= " $lib";
 423                 }
 424
 425         if ($key eq "HEADER")
 426                 { $header.=&var_add($dir,$val, 1); }
 427
 428         if ($key eq "LIBOBJ")
 429             {
 430             if ($dir ne "engines" || !$no_static_engine)
 431                 { $libobj=&var_add($dir,$val, 0); }
 432             else
 433                 { push(@engines_obj,split(/\s+/,&var_add($dir,$val,0))); }
 434             }
 435         if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine)
 436                 { $engines.=$val }
 437
 438         if ($key eq "FIPS_EX_OBJ")
 439                 {
 440                 $fips_ex_obj=&var_add("crypto",$val,0);
 441                 }
 442
 443         if ($key eq "FIPSLIBDIR")
 444                 {
 445                 $fipslibdir=$val;
 446                 $fipslibdir =~ s/\/$//;
 447                 $fipslibdir =~ s/\//$o/g;
 448                 }
 449
 450         if ($key eq "BASEADDR")
 451                 { $baseaddr=$val;}
 452
 453         if (!($_=<IN>))
 454                 { $_="RELATIVE_DIRECTORY=FINISHED\n"; }
 455         }
 456 close(IN);
 457
 458 if ($orig_platform eq 'copy')
 459         {
 460         # Remove opensslconf.h so it doesn't get updated if we configure a
 461         # different branch.
 462         $header =~ s/[^ ]+\/opensslconf.h//;
 463         }
 464
 465 if ($fips)
 466         {
 467
 468         foreach (split " ", $fips_ex_obj)
 469                 {
 470                 $fips_exclude_obj{$1} = 1 if (/\/([^\/]*)$/);
 471                 }
 472         foreach (split " ",
 473                 "$mf_cpuid_asm $mf_aes_asm $mf_sha_asm $mf_bn_asm " .
 474                 "$mf_des_asm $mf_modes_asm")
 475                 {
 476                 s/\.o//;
 477                 $fips_exclude_obj{$_} = 1;
 478                 }
 479         my @ltmp = split " ", $lib_obj{"CRYPTO"};
 480
 481
 482         $lib_obj{"CRYPTO"} = "";
 483
 484         foreach(@ltmp)
 485                 {
 486                 if (/\/([^\/]*)$/ && exists $fips_exclude_obj{$1})
 487                         {
 488                         if ($fipscanisterbuild)
 489                                 {
 490                                 $lib_obj{"FIPS"} .= "$_ ";
 491                                 }
 492                         }
 493                 elsif (!$fipscanisteronly)
 494                         {
 495                         $lib_obj{"CRYPTO"} .= "$_ ";
 496                         }
 497                 }
 498
 499         }
 500
 501 if ($fipscanisterbuild)
 502         {
 503         $fips_canister_path = "\$(LIB_D)${o}fipscanister.lib" if $fips_canister_path eq "";
 504         $fips_premain_c_path = "\$(LIB_D)${o}fips_premain.c";
 505         }
 506 else
 507         {
 508         if ($fips_canister_path eq "")
 509                 {
 510                 $fips_canister_path = "\$(FIPSLIB_D)${o}fipscanister.lib";
 511                 }
 512
 513         if ($fips_premain_c_path eq "")
 514                 {
 515                 $fips_premain_c_path = "\$(FIPSLIB_D)${o}fips_premain.c";
 516                 }
 517         }
 518
 519 if ($fips)
 520         {
 521         if ($fips_sha1_exe_path eq "")
 522                 {
 523                 $fips_sha1_exe_path =
 524                         "\$(BIN_D)${o}fips_standalone_sha1$exep";
 525                 }
 526         }
 527         else
 528         {
 529         $fips_sha1_exe_path = "";
 530         }
 531
 532 if ($fips_premain_dso_exe_path eq "")
 533         {
 534         $fips_premain_dso_exe_path = "\$(BIN_D)${o}fips_premain_dso$exep";
 535         }
 536
 537 #       $ex_build_targets .= "\$(BIN_D)${o}\$(E_PREMAIN_DSO)$exep" if ($fips);
 538
 539 if ($fips)
 540         {
 541         if (!$shlib)
 542                 {
 543                 $build_targets .= " \$(LIB_D)$o$crypto_compat \$(PREMAIN_DSO_EXE)";
 544                 $ex_l_libs .= " \$(O_FIPSCANISTER)";
 545                 $ex_libs_dep .= " \$(O_FIPSCANISTER)" if $fipscanisterbuild;
 546                 }
 547         if ($fipscanisterbuild)
 548                 {
 549                 $fipslibdir = "\$(LIB_D)";
 550                 }
 551         else
 552                 {
 553                 if ($fipslibdir eq "")
 554                         {
 555                         open (IN, "util/fipslib_path.txt") || fipslib_error();
 556                         $fipslibdir = <IN>;
 557                         close IN;
 558                         $fipslibdir = "" unless defined($fipslibdir);
 559                         $fipslibdir =~ s{\R$}{};
 560                         fipslib_error() if ($fipslibdir eq "");
 561                         }
 562                 fips_check_files($fipslibdir,
 563                                 "fipscanister.lib", "fipscanister.lib.sha1",
 564                                 "fips_premain.c", "fips_premain.c.sha1");
 565                 }
 566         }
 567
 568 if ($fipscanisteronly)
 569         {
 570         $build_targets = "\$(O_FIPSCANISTER) \$(T_EXE)";
 571         $libs_dep = "";
 572         }
 573
 574 $cp2 = $cp unless defined $cp2;
 575
 576 $extra_install= <<"EOF";
 577         \$(CP) \"include${o}openssl${o}*.\[ch\]\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 578         \$(CP) \"\$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin\"
 579         \$(MKDIR) \"\$(OPENSSLDIR)\"
 580         \$(CP) apps${o}openssl.cnf \"\$(OPENSSLDIR)\"
 581 EOF
 582
 583 if ($fipscanisteronly)
 584         {
 585         $extra_install = <<"EOF";
 586         \$(CP) \"\$(O_FIPSCANISTER)\" \"\$(INSTALLTOP)${o}lib\"
 587         \$(CP) \"\$(O_FIPSCANISTER).sha1\" \"\$(INSTALLTOP)${o}lib\"
 588         \$(CP2) \"fips${o}fips_premain.c\" \"\$(INSTALLTOP)${o}lib\"
 589         \$(CP) \"fips${o}fips_premain.c.sha1\" \"\$(INSTALLTOP)${o}lib\"
 590         \$(CP) \"include${o}openssl${o}fips.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 591         \$(CP) \"include${o}openssl${o}fips_rand.h\" \"\$(INSTALLTOP)${o}include${o}openssl\"
 592         \$(CP) "\$(BIN_D)${o}fips_standalone_sha1$exep" \"\$(INSTALLTOP)${o}bin\"
 593         \$(CP) \"util${o}fipslink.pl\" \"\$(INSTALLTOP)${o}bin\"
 594 EOF
 595         }
 596 elsif ($shlib)
 597         {
 598         $extra_install .= <<"EOF";
 599         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}bin\"
 600         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}bin\"
 601         \$(CP) \"\$(L_SSL)\" \"\$(INSTALLTOP)${o}lib\"
 602         \$(CP) \"\$(L_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
 603 EOF
 604         if ($no_static_engine)
 605                 {
 606                 $extra_install .= <<"EOF"
 607         \$(MKDIR) \"\$(INSTALLTOP)${o}lib${o}engines\"
 608         \$(CP) \"\$(E_SHLIB)\" \"\$(INSTALLTOP)${o}lib${o}engines\"
 609 EOF
 610                 }
 611         }
 612 else
 613         {
 614         $extra_install .= <<"EOF";
 615         \$(CP) \"\$(O_SSL)\" \"\$(INSTALLTOP)${o}lib\"
 616         \$(CP) \"\$(O_CRYPTO)\" \"\$(INSTALLTOP)${o}lib\"
 617 EOF
 618         $ex_libs .= " $zlib_lib" if $zlib_opt == 1;
 619         }
 620
 621 my $asm_def = $orig_platform eq 'copy' ? "" : "ASM=$bin_dir$asm";
 622
 623 $cflags =~ s/\((ENGINESDIR|OPENSSLDIR)\)/\(${1}_QQ\)/g;
 624 (my $cflags_q = $cflags) =~ s/([\\"])/\\$1/g;
 625 (my $INSTALLTOP_Q = $INSTALLTOP) =~ s/([\\"])/\\$1/g;
 626 (my $INSTALLTOP_QQ = $INSTALLTOP_Q) =~ s/\\/\\\\/g;
 627 (my $OPENSSLDIR_Q = $OPENSSLDIR) =~ s/([\\"])/\\$1/g;
 628 (my $OPENSSLDIR_QQ = $OPENSSLDIR_Q) =~ s/\\/\\\\/g;
 629 (my $ENGINESDIR_Q = $ENGINESDIR) =~ s/([\\"])/\\$1/g;
 630 (my $ENGINESDIR_QQ = $ENGINESDIR_Q) =~ s/\\/\\\\/g;
 631
 632 $defs= <<"EOF";
 633 # N.B. You MUST use -j on FreeBSD.
 634 # This makefile has been automatically generated from the OpenSSL distribution.
 635 # This single makefile will build the complete OpenSSL distribution and
 636 # by default leave the 'interesting' output files in .${o}out and the stuff
 637 # that needs deleting in .${o}tmp.
 638 # The file was generated by running 'make makefile.one', which
 639 # does a 'make files', which writes all the environment variables from all
 640 # the makefiles to the file call MINFO.  This file is used by
 641 # util${o}mk1mf.pl to generate makefile.one.
 642 # The 'makefile per directory' system suites me when developing this
 643 # library and also so I can 'distribute' indervidual library sections.
 644 # The one monster makefile better suits building in non-unix
 645 # environments.
 646
 647 EOF
 648
 649 $defs .= $preamble if defined $preamble;
 650
 651 $defs.= <<"EOF";
 652 INSTALLTOP=$INSTALLTOP
 653 INSTALLTOP_QQ=$INSTALLTOP_QQ
 654 OPENSSLDIR=$OPENSSLDIR
 655 OPENSSLDIR_QQ=$OPENSSLDIR_QQ
 656 ENGINESDIR=$ENGINESDIR
 657 ENGINESDIR_QQ=$ENGINESDIR_QQ
 658
 659 # Set your compiler options
 660 PLATFORM=$platform
 661 CC=$bin_dir${cc}
 662 CFLAG=$cflags
 663 CFLAG_Q=$cflags_q
 664 APP_CFLAG=$app_cflag
 665 LIB_CFLAG=$lib_cflag
 666 SHLIB_CFLAG=$shl_cflag
 667 APP_EX_OBJ=$app_ex_obj
 668 SHLIB_EX_OBJ=$shlib_ex_obj
 669 # add extra libraries to this define, for solaris -lsocket -lnsl would
 670 # be added
 671 EX_LIBS=$ex_libs
 672
 673 # The OpenSSL directory
 674 SRC_D=$src_dir
 675
 676 LINK_CMD=$link
 677 LFLAGS=$lflags
 678 RSC=$rsc
 679 FIPSLINK=\$(PERL) util${o}fipslink.pl
 680
 681 # The output directory for everything interesting
 682 OUT_D=$out_dir
 683 # The output directory for all the temporary muck
 684 TMP_D=$tmp_dir
 685
 686 PERL=$perl
 687 PERLASM_SCHEME=$mf_perlasm_scheme
 688 CP=$cp
 689 CP2=$cp2
 690 RM=$rm
 691 MV=$mv
 692 RANLIB=$ranlib
 693 MKDIR=$mkdir
 694 MKLIB=$bin_dir$mklib
 695 MLFLAGS=$mlflags
 696 $asm_def
 697
 698 # FIPS validated module and support file locations
 699
 700 E_PREMAIN_DSO=fips_premain_dso
 701
 702 FIPSLIB_D=$fipslibdir
 703 BASEADDR=$baseaddr
 704 FIPS_PREMAIN_SRC=$fips_premain_c_path
 705 O_FIPSCANISTER=$fips_canister_path
 706 FIPS_SHA1_EXE=$fips_sha1_exe_path
 707 PREMAIN_DSO_EXE=$fips_premain_dso_exe_path
 708
 709 ######################################################
 710 # You should not need to touch anything below this point
 711 ######################################################
 712
 713 E_EXE=openssl
 714 SSL=$ssl
 715 CRYPTO=$crypto
 716
 717 # BIN_D  - Binary output directory
 718 # TEST_D - Binary test file output directory
 719 # LIB_D  - library output directory
 720 # ENG_D  - dynamic engine output directory
 721 # Note: if you change these point to different directories then uncomment out
 722 # the lines around the 'NB' comment below.
 723 #
 724 BIN_D=\$(OUT_D)
 725 TEST_D=\$(OUT_D)
 726 LIB_D=\$(OUT_D)
 727 ENG_D=\$(OUT_D)
 728
 729 # INCL_D - local library directory
 730 # OBJ_D  - temp object file directory
 731 OBJ_D=\$(TMP_D)
 732 INCL_D=\$(TMP_D)
 733
 734 O_SSL=     \$(LIB_D)$o$plib\$(SSL)$shlibp
 735 O_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$shlibp
 736 SO_SSL=    $plib\$(SSL)$so_shlibp
 737 SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp
 738 L_SSL=     \$(LIB_D)$o$plib\$(SSL)$libp
 739 L_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$libp
 740
 741 L_LIBS= \$(L_SSL) \$(L_CRYPTO) $ex_l_libs
 742
 743 ######################################################
 744 # Don't touch anything below this point
 745 ######################################################
 746
 747 INC=-I\$(SRC_D)${o}include -I\$(INCL_D) -I\$(SRC_D)${o}crypto${o}include
 748 APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG)
 749 LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG)
 750 SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG)
 751 LIBS_DEP=$libs_dep
 752
 753 #############################################
 754 EOF
 755
 756 $rules=<<"EOF";
 757 all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) headers \$(FIPS_SHA1_EXE) $build_targets
 758
 759 banner:
 760 $banner
 761
 762 \$(TMP_D):
 763         \$(MKDIR) \"\$(TMP_D)\"
 764 # NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different
 765 #\$(BIN_D):
 766 #       \$(MKDIR) \$(BIN_D)
 767 #
 768 #\$(TEST_D):
 769 #       \$(MKDIR) \$(TEST_D)
 770
 771 \$(LIB_D):
 772         \$(MKDIR) \"\$(LIB_D)\"
 773
 774 # This needs to be invoked once, when the makefile is first constructed, or
 775 # after cleaning.
 776 init: \$(TMP_D) \$(LIB_D) \$(BIN_D) \$(TEST_D) headers
 777
 778 headers: \$(HEADER)
 779
 780 lib: \$(LIBS_DEP) \$(E_SHLIB)
 781
 782 exe: apps tools testapps
 783 apps: \$(BIN_D)$o\$(E_EXE)$exep \$(BIN_D)${o}CA.pl
 784 testapps: \$(T_EXE)
 785 tools: \$(BIN_D)${o}c_rehash
 786
 787 install: all
 788         \$(MKDIR) \"\$(INSTALLTOP)\"
 789         \$(MKDIR) \"\$(INSTALLTOP)${o}bin\"
 790         \$(MKDIR) \"\$(INSTALLTOP)${o}include\"
 791         \$(MKDIR) \"\$(INSTALLTOP)${o}include${o}openssl\"
 792         \$(MKDIR) \"\$(INSTALLTOP)${o}lib\"
 793         \$(MKDIR) \"\$(INSTALLTOP)${o}lib${o}engines\"
 794 $extra_install
 795
 796 clean:
 797         \$(RM) \$(TMP_D)$o*.*
 798
 799 vclean:
 800         \$(RM) \$(TMP_D)$o*.*
 801         \$(RM) \$(OUT_D)$o*.*
 802
 803 reallyclean:
 804         \$(RM) -rf \$(TMP_D)
 805         \$(RM) -rf \$(BIN_D)
 806         \$(RM) -rf \$(TEST_D)
 807         \$(RM) -rf \$(LIB_D)
 808
 809 EOF
 810
 811 $rules .= &do_rehash_rule("rehash.time", "certs/demo apps tools");
 812 $rules .= &do_test_rule("test", "rehash.time", "run_tests.pl");
 813
 814 $rules .= <<"EOF";
 815 crypto${o}buildinf.h : MINFO
 816         \$(PERL) util${o}mkbuildinf.pl "\$(CC) \$(CFLAG_Q)" "\$(PLATFORM)" > crypto${o}buildinf.h
 817 $(OBJ_D)${o}cversion${obj} : crypto${o}buildinf.h
 818 EOF
 819
 820 # Strip off trailing ' '
 821 foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); }
 822 $test=&clean_up_ws($test);
 823 $e_exe=&clean_up_ws($e_exe);
 824 $header=&clean_up_ws($header);
 825
 826 $defs.=&do_defs("HEADER",$header,"\$(INCL_D)","");
 827 $rules.=&do_copy_rule("\$(INCL_D)",$header,"");
 828
 829 $defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj);
 830 $rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)");
 831
 832 $defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj);
 833 $rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)');
 834
 835 # Special case rules for fips_start and fips_end fips_premain_dso
 836
 837 if ($fips)
 838         {
 839         if ($fipscanisterbuild)
 840                 {
 841                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_start$obj",
 842                         "fips${o}fips_canister.c",
 843                         "-DFIPS_START \$(SHLIB_CFLAGS)");
 844                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_end$obj",
 845                         "fips${o}fips_canister.c", "\$(SHLIB_CFLAGS)");
 846                 }
 847         $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_standalone_sha1$obj",
 848                 "fips${o}sha${o}fips_standalone_sha1.c",
 849                 "\$(APP_CFLAGS)");
 850         $rules.=&cc_compile_target("\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj",
 851                 "fips${o}fips_premain.c",
 852                 "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(APP_CFLAGS)");
 853         }
 854
 855 sub fix_asm
 856         {
 857         my($asm, $dir) = @_;
 858
 859         $asm = " $asm";
 860         $asm =~ s/\s+/ $dir\//g;
 861         $asm =~ s/\.o//g;
 862         $asm =~ s/^ //;
 863
 864         return $asm . ' ';
 865         }
 866
 867 if ($orig_platform eq 'copy') {
 868         $lib_obj{CRYPTO} .= fix_asm($mf_md5_asm, 'crypto/md5');
 869         $lib_obj{CRYPTO} .= fix_asm($mf_bn_asm, 'crypto/bn');
 870         # cpuid is included by the crypto dir
 871         #$lib_obj{CRYPTO} .= fix_asm($mf_cpuid_asm, 'crypto');
 872         # AES asm files end up included by the aes dir itself
 873         #$lib_obj{CRYPTO} .= fix_asm($mf_aes_asm, 'crypto/aes');
 874         $lib_obj{CRYPTO} .= fix_asm($mf_sha_asm, 'crypto/sha');
 875         $lib_obj{CRYPTO} .= fix_asm($mf_engines_asm, 'engines');
 876         $lib_obj{CRYPTO} .= fix_asm($mf_rc4_asm, 'crypto/rc4');
 877         $lib_obj{CRYPTO} .= fix_asm($mf_modes_asm, 'crypto/modes');
 878         $lib_obj{CRYPTO} .= fix_asm($mf_ec_asm, 'crypto/ec');
 879 }
 880
 881 foreach (values %lib_nam)
 882         {
 883         $lib_obj=$lib_obj{$_};
 884         local($slib)=$shlib;
 885
 886         $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj);
 887         $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)";
 888         $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib);
 889         }
 890
 891 # hack to add version info on MSVC
 892 if (($platform eq "VC-WIN32") || ($platform eq "VC-WIN64A")
 893         || ($platform eq "VC-WIN64I") || ($platform eq "VC-NT")) {
 894     $rules.= <<"EOF";
 895 \$(OBJ_D)\\\$(CRYPTO).res: ms\\version32.rc
 896         \$(RSC) /fo"\$(OBJ_D)\\\$(CRYPTO).res" /d CRYPTO ms\\version32.rc
 897
 898 \$(OBJ_D)\\\$(SSL).res: ms\\version32.rc
 899         \$(RSC) /fo"\$(OBJ_D)\\\$(SSL).res" /d SSL ms\\version32.rc
 900
 901 EOF
 902 }
 903
 904 $defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep);
 905 foreach (split(/\s+/,$test))
 906         {
 907         my $t_libs;
 908         $t=&bname($_);
 909         my $ltype;
 910         # Check to see if test program is FIPS
 911         if ($fips && /fips/)
 912                 {
 913                 # If fips perform static link to
 914                 # $(O_FIPSCANISTER)
 915                 $t_libs = "\$(O_FIPSCANISTER)";
 916                 $ltype = 2;
 917                 }
 918         else
 919                 {
 920                 $t_libs = "\$(L_LIBS)";
 921                 $ltype = 0;
 922                 }
 923
 924         $tt="\$(OBJ_D)${o}$t${obj}";
 925         $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","$t_libs \$(EX_LIBS)", $ltype);
 926         }
 927
 928 $defs.=&do_defs("E_SHLIB",$engines . $otherlibs,"\$(ENG_D)",$shlibp);
 929
 930 foreach (split(/\s+/,$engines))
 931         {
 932         my $engine = $_;
 933         my @objs   = grep {/e_$engine/} @engines_obj;
 934         $rules.=&do_compile_rule("\$(OBJ_D)",join(" ",@objs),$lib);
 935         map {$_=~s/.*\/([^\/]+)$/\$(OBJ_D)${o}$1$obj/} @objs;
 936         $rules.= &do_lib_rule(join(" ",@objs),"\$(ENG_D)$o$engine$shlibp","",$shlib,"");
 937         }
 938
 939
 940
 941 $rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)");
 942 #$rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)");
 943
 944 foreach (split(" ",$otherlibs))
 945         {
 946         my $uc = $_;
 947         $uc =~ tr /a-z/A-Z/;
 948         $rules.= &do_lib_rule("\$(${uc}OBJ)","\$(ENG_D)$o$_$shlibp", "", $shlib, "");
 949
 950         }
 951
 952 if ($fips)
 953         {
 954         if ($shlib)
 955                 {
 956                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
 957                                 "\$(O_CRYPTO)", "$crypto",
 958                                 $shlib, "\$(SO_CRYPTO)", "\$(BASEADDR)");
 959                 }
 960         else
 961                 {
 962                 $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
 963                         "\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)", "");
 964                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
 965                         "\$(LIB_D)$o$crypto_compat",$crypto,$shlib,"\$(SO_CRYPTO)", "");
 966                 }
 967         }
 968         else
 969         {
 970         $rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,
 971                                                         "\$(SO_CRYPTO)");
 972         }
 973
 974 if ($fips)
 975         {
 976         if ($fipscanisterbuild)
 977                 {
 978                 $rules.= &do_rlink_rule("\$(O_FIPSCANISTER)",
 979                                         "\$(OBJ_D)${o}fips_start$obj",
 980                                         "\$(FIPSOBJ)",
 981                                         "\$(OBJ_D)${o}fips_end$obj",
 982                                         "\$(FIPS_SHA1_EXE)", "");
 983                 # FIXME
 984                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
 985                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(OBJ_D)${o}sha1dgst$obj $sha1_asm_obj",
 986                                         "","\$(EX_LIBS)", 1);
 987                 }
 988         else
 989                 {
 990                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
 991                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(O_FIPSCANISTER)",
 992                                         "","", 1);
 993
 994                 }
 995         $rules.=&do_link_rule("\$(PREMAIN_DSO_EXE)","\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj \$(CRYPTOOBJ) \$(O_FIPSCANISTER)","","\$(EX_LIBS)", 1);
 996
 997         }
 998
 999 $rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)", ($fips && !$shlib) ? 2 : 0);
1000
1001 $rules.=&do_dofile_rule("\$(BIN_D)","c_rehash","tools/c_rehash.in");
1002 $rules.=&do_dofile_rule("\$(BIN_D)","CA.pl","apps/CA.pl.in");
1003
1004 print $defs;
1005
1006 if ($platform eq "linux-elf") {
1007     print <<"EOF";
1008 # Generate perlasm output files
1009 %.cpp:
1010         (cd \$(\@D)/..; PERL=perl make -f Makefile asm/\$(\@F))
1011 EOF
1012 }
1013 print "###################################################################\n";
1014 print $rules;
1015
1016 ###############################################
1017 # strip off any trailing .[och] and append the relative directory
1018 # also remembering to do nothing if we are in one of the dropped
1019 # directories
1020 sub var_add
1021         {
1022         local($dir,$val,$keepext)=@_;
1023         local(@a,$_,$ret);
1024
1025         return("") if $no_engine && $dir =~ /\/engine/;
1026         return("") if $no_hw   && $dir =~ /\/hw/;
1027         return("") if $no_idea && $dir =~ /\/idea/;
1028         return("") if $no_aes  && $dir =~ /\/aes/;
1029         return("") if $no_camellia  && $dir =~ /\/camellia/;
1030         return("") if $no_seed && $dir =~ /\/seed/;
1031         return("") if $no_rc2  && $dir =~ /\/rc2/;
1032         return("") if $no_rc4  && $dir =~ /\/rc4/;
1033         return("") if $no_rc5  && $dir =~ /\/rc5/;
1034         return("") if $no_rsa  && $dir =~ /\/rsa/;
1035         return("") if $no_rsa  && $dir =~ /^rsaref/;
1036         return("") if $no_dsa  && $dir =~ /\/dsa/;
1037         return("") if $no_dh   && $dir =~ /\/dh/;
1038         return("") if $no_ec   && $dir =~ /\/ec/;
1039         return("") if $no_cms  && $dir =~ /\/cms/;
1040         return("") if !$fips   && $dir =~ /^fips/;
1041         if ($no_des && $dir =~ /\/des/)
1042                 {
1043                 if ($val =~ /read_pwd/)
1044                         { return("$dir/read_pwd "); }
1045                 else
1046                         { return(""); }
1047                 }
1048         return("") if $no_mdc2 && $dir =~ /\/mdc2/;
1049         return("") if $no_sock && $dir =~ /\/proxy/;
1050         return("") if $no_bf   && $dir =~ /\/bf/;
1051         return("") if $no_cast && $dir =~ /\/cast/;
1052         return("") if $no_whirlpool && $dir =~ /\/whrlpool/;
1053
1054         $val =~ s/^\s*(.*)\s*$/$1/;
1055         @a=split(/\s+/,$val);
1056         grep(s/\.[och]$//,@a) unless $keepext;
1057
1058         @a=grep(!/^e_.*_3d$/,@a) if $no_des;
1059         @a=grep(!/^e_.*_d$/,@a) if $no_des;
1060         @a=grep(!/^e_.*_ae$/,@a) if $no_idea;
1061         @a=grep(!/^e_.*_i$/,@a) if $no_aes;
1062         @a=grep(!/^e_.*_r2$/,@a) if $no_rc2;
1063         @a=grep(!/^e_.*_r5$/,@a) if $no_rc5;
1064         @a=grep(!/^e_.*_bf$/,@a) if $no_bf;
1065         @a=grep(!/^e_.*_c$/,@a) if $no_cast;
1066         @a=grep(!/^e_rc4$/,@a) if $no_rc4;
1067         @a=grep(!/^e_camellia$/,@a) if $no_camellia;
1068         @a=grep(!/^e_seed$/,@a) if $no_seed;
1069
1070         #@a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3;
1071
1072         @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock;
1073
1074         @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2;
1075         @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4;
1076         @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5;
1077         @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd;
1078
1079         @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa;
1080         @a=grep(!/(^p_open$)/,@a) if $no_rsa;
1081
1082         @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa;
1083         @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa;
1084
1085         @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4;
1086
1087         @a=grep(!/_dhp$/,@a) if $no_dh;
1088
1089         @a=grep(!/_mdc2$/,@a) if $no_mdc2;
1090
1091         @a=grep(!/(srp)/,@a) if $no_srp;
1092
1093         @a=grep(!/^engine$/,@a) if $no_engine;
1094         @a=grep(!/^hw$/,@a) if $no_hw;
1095         @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa;
1096         @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa;
1097         @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh;
1098
1099         grep($_="$dir/$_",@a);
1100         @a=grep(!/(^|\/)s_/,@a) if $no_sock;
1101         @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock;
1102         $ret=join(' ',@a)." ";
1103         return($ret);
1104         }
1105
1106 # change things so that each 'token' is only separated by one space
1107 sub clean_up_ws
1108         {
1109         local($w)=@_;
1110
1111         $w =~ s/^\s*(.*)\s*$/$1/;
1112         $w =~ s/\s+/ /g;
1113         return($w);
1114         }
1115
1116 sub do_defs
1117         {
1118         local($var,$files,$location,$postfix)=@_;
1119         local($_,$ret,$pf);
1120         local(*OUT,$tmp,$t);
1121
1122         $files =~ s/\//$o/g if $o ne '/';
1123         $ret="$var=";
1124         $n=1;
1125         $Vars{$var}.="";
1126         foreach (split(/ /,$files))
1127                 {
1128                 $orig=$_;
1129                 $_=&bname($_) unless /^\$/;
1130                 if ($n++ == 2)
1131                         {
1132                         $n=0;
1133                         $ret.="\\\n\t";
1134                         }
1135                 if (($_ =~ /bss_file/) && ($postfix eq ".h"))
1136                         { $pf=".c"; }
1137                 else    { $pf=$postfix; }
1138                 if ($_ =~ /BN_ASM/)     { $t="$_ "; }
1139                 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; }
1140                 elsif ($_ =~ /AES_ASM/){ $t="$_ "; }
1141                 elsif ($_ =~ /DES_ENC/) { $t="$_ "; }
1142                 elsif ($_ =~ /BF_ENC/)  { $t="$_ "; }
1143                 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; }
1144                 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; }
1145                 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; }
1146                 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; }
1147                 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; }
1148                 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; }
1149                 elsif ($_ =~ /WHIRLPOOL_ASM/){ $t="$_ "; }
1150                 elsif ($_ =~ /CPUID_ASM/){ $t="$_ "; }
1151                 else    { $t="$location${o}$_$pf "; }
1152
1153                 $Vars{$var}.="$t ";
1154                 $ret.=$t;
1155                 }
1156         # hack to add version info on MSVC
1157         if ($shlib && (($platform eq "VC-WIN32") || ($platfrom eq "VC-WIN64I") || ($platform eq "VC-WIN64A") || ($platform eq "VC-NT")))
1158                 {
1159                 if ($var eq "CRYPTOOBJ")
1160                         { $ret.="\$(OBJ_D)\\\$(CRYPTO).res "; }
1161                 elsif ($var eq "SSLOBJ")
1162                         { $ret.="\$(OBJ_D)\\\$(SSL).res "; }
1163                 }
1164         chomp($ret);            # Does this actually do something? /RL
1165         $ret.="\n\n";
1166         return($ret);
1167         }
1168
1169 # return the name with the leading path removed
1170 sub bname
1171         {
1172         local($ret)=@_;
1173         $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/;
1174         return($ret);
1175         }
1176
1177 # return the leading path
1178 sub dname
1179         {
1180         my $ret=shift;
1181         $ret =~ s/(^.*)[\\\/][^\\\/]+$/$1/;
1182         return($ret);
1183         }
1184
1185 ##############################################################
1186 # do a rule for each file that says 'compile' to new direcory
1187 # compile the files in '$files' into $to
1188 sub do_compile_rule
1189         {
1190         local($to,$files,$ex)=@_;
1191         local($ret,$_,$n,$d,$s);
1192
1193         $files =~ s/\//$o/g if $o ne '/';
1194         foreach (split(/\s+/,$files))
1195                 {
1196                 $n=&bname($_);
1197                 $d=&dname($_);
1198                 if (-f "${_}.c")
1199                         {
1200                         $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex)
1201                         }
1202                 elsif (-f ($s="${d}${o}asm${o}${n}.pl") or
1203                        ($s=~s/sha256/sha512/ and -f $s) or
1204                        -f ($s="${d}${o}${n}.pl"))
1205                         {
1206                         $ret.=&perlasm_compile_target("$to${o}$n$obj",$s,$n);
1207                         }
1208                 elsif (-f ($s="${d}${o}asm${o}${n}.S") or
1209                        -f ($s="${d}${o}${n}.S"))
1210                         {
1211                         $ret.=&Sasm_compile_target("$to${o}$n$obj",$s,$n);
1212                         }
1213                 elsif (defined &special_compile_target and
1214                        ($s=special_compile_target($_)))
1215                         {
1216                         $ret.=$s;
1217                         }
1218                 else    { die "no rule for $_"; }
1219                 }
1220         return($ret);
1221         }
1222
1223 ##############################################################
1224 # do a rule for each file that says 'compile' to new direcory
1225 sub perlasm_compile_target
1226         {
1227         my($target,$source,$bname)=@_;
1228
1229         return platform_perlasm_compile_target($target, $source, $bname)
1230             if defined &platform_perlasm_compile_target;
1231
1232         my($ret);
1233         $bname =~ s/(.*)\.[^\.]$/$1/;
1234         $ret ="\$(TMP_D)$o$bname$asm_suffix: $source\n";
1235         $ret.="\t\$(PERL) $source $asmtype \$(CFLAG) >\$\@\n";
1236         if ($fipscanisteronly)
1237                 {
1238                 $ret .= "\t\$(PERL) util$o.pl . \$@ norunasm \$(CFLAG)\n";
1239                 }
1240         $ret .= "\n";
1241         $ret.="$target: \$(TMP_D)$o$bname$asm_suffix\n";
1242         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname$asm_suffix\n\n";
1243         return($ret);
1244         }
1245
1246 sub Sasm_compile_target
1247         {
1248         my($target,$source,$bname)=@_;
1249         my($ret);
1250
1251         $bname =~ s/(.*)\.[^\.]$/$1/;
1252         $ret ="\$(TMP_D)$o$bname.asm: $source\n";
1253         $ret.="\t\$(CC) -E \$(CFLAG) $source >\$\@\n";
1254         $ret.="\t\$(PERL) util\\fipsas.pl . \$@ norunasm \$(CFLAG)\n" if $fipscanisteronly;
1255         $ret.="\n";
1256         $ret.="$target: \$(TMP_D)$o$bname.asm\n";
1257         $ret.="\t\$(ASM) $afile\$\@ \$(TMP_D)$o$bname.asm\n\n";
1258         return($ret);
1259         }
1260
1261 sub cc_compile_target
1262         {
1263         local($target,$source,$ex_flags)=@_;
1264         local($ret);
1265
1266         $target =~ s/\//$o/g if $o ne "/";
1267         $source =~ s/\//$o/g if $o ne "/";
1268         $ret ="$target: \$(SRC_D)$o$source\n\t";
1269         $ret.="\$(CC)";
1270         $ret.= " -MMD" if $orig_platform eq "copy";
1271         $ret.= " ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
1272         $target =~ s/\.o$/.d/;
1273         $ret.=".sinclude \"$target\"\n\n" if $orig_platform eq "copy";
1274         return($ret);
1275         }
1276
1277 ##############################################################
1278 sub do_asm_rule
1279         {
1280         local($target,$src)=@_;
1281         local($ret,@s,@t,$i);
1282
1283         $target =~ s/\//$o/g if $o ne "/";
1284         $src =~ s/\//$o/g if $o ne "/";
1285
1286         @t=split(/\s+/,$target);
1287         @s=split(/\s+/,$src);
1288
1289
1290         for ($i=0; $i<=$#s; $i++)
1291                 {
1292                 my $objfile = $t[$i];
1293                 my $srcfile = $s[$i];
1294
1295                 if ($perl_asm == 1)
1296                         {
1297                         my $plasm = $objfile;
1298                         $plasm =~ s/${obj}/.pl/;
1299                         $ret.="$srcfile: $plasm\n";
1300                         $ret.="\t\$(PERL) $plasm $asmtype \$(CFLAG) >$srcfile\n\n";
1301                         }
1302
1303                 $ret.="$objfile: $srcfile\n";
1304                 $ret.="\t\$(ASM) $afile$objfile \$(SRC_D)$o$srcfile\n\n";
1305                 }
1306         return($ret);
1307         }
1308
1309 sub do_shlib_rule
1310         {
1311         local($n,$def)=@_;
1312         local($ret,$nn);
1313         local($t);
1314
1315         ($nn=$n) =~ tr/a-z/A-Z/;
1316         $ret.="$n.dll: \$(${nn}OBJ)\n";
1317         if ($vc && $w32)
1318                 {
1319                 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n  \$(${nn}OBJ_F)\n<<\n";
1320                 }
1321         $ret.="\n";
1322         return($ret);
1323         }
1324
1325 # do a rule for each file that says 'copy' to new direcory on change
1326 sub do_copy_rule
1327         {
1328         local($to,$files,$p)=@_;
1329         local($ret,$_,$n,$pp);
1330
1331
1332         $files =~ s/\//$o/g if $o ne '/';
1333         foreach (split(/\s+/,$files))
1334                 {
1335                 $n=&bname($_);
1336                 if ($n =~ /bss_file/)
1337                         { $pp=".c"; }
1338                 else    { $pp=$p; }
1339                 $ret.="$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$pp\"\n\n";
1340                 }
1341         return($ret);
1342         }
1343
1344 sub do_dofile_rule
1345         {
1346         (my $to, my $file, my $tmpl) = @_;
1347
1348         $file =~ s|/|$o|g if $o ne '/';
1349         return <<"EOF";
1350 $to${o}$file: $tmpl
1351         \$(PERL) "-I." "-Mconfigdata" util/dofile.pl "$tmpl" > "$to${o}$file.new"
1352         \$(MV) "$to${o}$file.new" "$to${o}$file"
1353 EOF
1354         }
1355
1356 # Options picked up from the OPTIONS line in the top level Makefile
1357 # generated by Configure.
1358
1359 sub read_options
1360         {
1361         # Many options are handled in a similar way. In particular
1362         # no-xxx sets zero or more scalars to 1.
1363         # Process these using the %valid_options hash containing the option
1364         # name and reference to the scalars to set. In some cases the option
1365         # needs no special handling and can be ignored: this is done by
1366         # setting the value to 0.
1367
1368         my %valid_options = (
1369                 "no-rc2" => \$no_rc2,
1370                 "no-rc4" => \$no_rc4,
1371                 "no-rc5" => \$no_rc5,
1372                 "no-idea" => \$no_idea,
1373                 "no-aes" => \$no_aes,
1374                 "no-camellia" => \$no_camellia,
1375                 "no-seed" => \$no_seed,
1376                 "no-des" => \$no_des,
1377                 "no-bf" => \$no_bf,
1378                 "no-cast" => \$no_cast,
1379                 "no-md2" => \$no_md2,
1380                 "no-md4" => \$no_md4,
1381                 "no-md5" => \$no_md5,
1382                 "no-ripemd" => \$no_ripemd,
1383                 "no-mdc2" => \$no_mdc2,
1384                 "no-whirlpool" => \$no_whirlpool,
1385                 "no-patents" =>
1386                         [\$no_rc2, \$no_rc4, \$no_rc5, \$no_idea, \$no_rsa],
1387                 "no-rsa" => \$no_rsa,
1388                 "no-dsa" => \$no_dsa,
1389                 "no-dh" => \$no_dh,
1390                 "no-asm" => \$no_asm,
1391                 "nasm" => \$nasm,
1392                 "nw-nasm" => \$nw_nasm,
1393                 "nw-mwasm" => \$nw_mwasm,
1394                 "gaswin" => \$gaswin,
1395                 "no-ssl3" => \$no_ssl3,
1396                 "no-ssl3-method" => 0,
1397                 "no-srp" => \$no_srp,
1398                 "no-cms" => \$no_cms,
1399                 "no-ec2m" => \$no_ec2m,
1400                 "no-ec_nistp_64_gcc_128" => 0,
1401                 "no-err" => \$no_err,
1402                 "no-sock" => \$no_sock,
1403                 "no-ec" => \$no_ec,
1404                 "no-gost" => \$no_gost,
1405                 "no-engine" => \$no_engine,
1406                 "no-egd" => 0,
1407                 "no-heartbeats" => 0,
1408                 "no-hw" => \$no_hw,
1409                 "no-async" => \$no_async,
1410                 "no-autoalginit" => \$no_autoalginit,
1411                 "no-autoerrinit" => \$no_autoerrinit,
1412                 "just-ssl" =>
1413                         [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast,
1414                           \$no_md2, \$no_mdc2, \$no_dsa, \$no_dh,
1415                           \$no_err, \$no_ripemd, \$no_rc5,
1416                           \$no_aes, \$no_camellia, \$no_seed, \$no_srp],
1417                 "rsaref" => 0,
1418                 "gcc" => \$gcc,
1419                 "debug" => \$debug,
1420                 "--debug" => \$debug,
1421                 "profile" => \$profile,
1422                 "shlib" => \$shlib,
1423                 "dll" => \$shlib,
1424                 "shared" => 0,
1425                 "no-sctp" => 0,
1426                 "no-srtp" => 0,
1427                 "no-gmp" => 0,
1428                 "no-rfc3779" => 0,
1429                 "no-montasm" => 0,
1430                 "no-shared" => 0,
1431                 "no-store" => 0,
1432                 "no-zlib" => 0,
1433                 "no-zlib-dynamic" => 0,
1434                 "no-ssl-trace" => 0,
1435                 "no-unit-test" => 0,
1436                 "no-deprecated" => 0,
1437                 "no-ocb" => 0,
1438                 "no-crypto-mdebug" => 0,
1439                 "no-crypto-mdebug-backtrace" => 0,
1440                 "fips" => \$fips,
1441                 "fipscanisterbuild" => [\$fips, \$fipscanisterbuild],
1442                 "fipscanisteronly" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1443                 "fipscheck" => [\$fips, \$fipscanisterbuild, \$fipscanisteronly],
1444                 );
1445
1446         if (exists $valid_options{$_})
1447                 {
1448                 my $r = $valid_options{$_};
1449                 if ( ref $r eq "SCALAR")
1450                         { $$r = 1;}
1451                 elsif ( ref $r eq "ARRAY")
1452                         {
1453                         my $r2;
1454                         foreach $r2 (@$r)
1455                                 {
1456                                 $$r2 = 1;
1457                                 }
1458                         }
1459                 }
1460         elsif (/^no-comp$/) { $xcflags = "-DOPENSSL_NO_COMP $xcflags"; }
1461         elsif (/^enable-zlib$/) { $zlib_opt = 1 if $zlib_opt == 0 }
1462         elsif (/^enable-zlib-dynamic$/)
1463                 {
1464                 $zlib_opt = 2;
1465                 }
1466         elsif (/^no-static-engine/)
1467                 {
1468                 $no_static_engine = 1;
1469                 }
1470         elsif (/^enable-static-engine/)
1471                 {
1472                 $no_static_engine = 0;
1473                 }
1474         # There are also enable-xxx options which correspond to
1475         # the no-xxx. Since the scalars are enabled by default
1476         # these can be ignored.
1477         elsif (/^enable-/)
1478                 {
1479                 my $t = $_;
1480                 $t =~ s/^enable/no/;
1481                 if (exists $valid_options{$t})
1482                         {return 1;}
1483                 return 0;
1484                 }
1485         elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; }
1486         elsif (/^-[lL].*$/)     { $l_flags.="$_ "; }
1487         elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/)
1488                 { $c_flags.="$_ "; }
1489         else { return(0); }
1490         return(1);
1491         }
1492
1493 sub fipslib_error
1494         {
1495         print STDERR "***FIPS module directory sanity check failed***\n";
1496         print STDERR "FIPS module build failed, or was deleted\n";
1497         print STDERR "Please rebuild FIPS module.\n";
1498         exit 1;
1499         }
1500
1501 sub fips_check_files
1502         {
1503         my $dir = shift @_;
1504         my $ret = 1;
1505         if (!-d $dir)
1506                 {
1507                 print STDERR "FIPS module directory $dir does not exist\n";
1508                 fipslib_error();
1509                 }
1510         foreach (@_)
1511                 {
1512                 if (!-f "$dir${o}$_")
1513                         {
1514                         print STDERR "FIPS module file $_ does not exist!\n";
1515                         $ret = 0;
1516                         }
1517                 }
1518         fipslib_error() if ($ret == 0);
1519         }