util/mk1mf.pl

   1 #!/usr/local/bin/perl
   2 # A bit of an evil hack but it post processes the file ../MINFO which
   3 # is generated by `make files` in the top directory.
   4 # This script outputs one mega makefile that has no shell stuff or any
   5 # funny stuff
   6 #
   7
   8 $INSTALLTOP="/usr/local/ssl";
   9 $OPTIONS="";
  10 $ssl_version="";
  11 $banner="\t\@echo Building OpenSSL";
  12
  13 my $no_static_engine = 0;
  14 my $engines = "";
  15 local $zlib_opt = 0;    # 0 = no zlib, 1 = static, 2 = dynamic
  16 local $zlib_lib = "";
  17
  18 local $fips_canister_path = "";
  19 my $fips_premain_dso_exe_path = "";
  20 my $fips_premain_c_path = "";
  21 my $fips_sha1_exe_path = "";
  22
  23 local $fipscanisterbuild = 0;
  24 local $fipsdso = 0;
  25
  26 my $fipslibdir = "";
  27 my $baseaddr = "";
  28
  29 my $ex_l_libs = "";
  30
  31 open(IN,"<Makefile") || die "unable to open Makefile!\n";
  32 while(<IN>) {
  33     $ssl_version=$1 if (/^VERSION=(.*)$/);
  34     $OPTIONS=$1 if (/^OPTIONS=(.*)$/);
  35     $INSTALLTOP=$1 if (/^INSTALLTOP=(.*$)/);
  36 }
  37 close(IN);
  38
  39 die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq "";
  40
  41 $infile="MINFO";
  42
  43 %ops=(
  44         "VC-WIN32",   "Microsoft Visual C++ [4-6] - Windows NT or 9X",
  45         "VC-WIN64I",  "Microsoft C/C++ - Win64/IA-64",
  46         "VC-WIN64A",  "Microsoft C/C++ - Win64/x64",
  47         "VC-CE",   "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY",
  48         "VC-NT",   "Microsoft Visual C++ [4-6] - Windows NT ONLY",
  49         "Mingw32", "GNU C++ - Windows NT or 9x",
  50         "Mingw32-files", "Create files with DOS copy ...",
  51         "BC-NT",   "Borland C++ 4.5 - Windows NT",
  52         "linux-elf","Linux elf",
  53         "ultrix-mips","DEC mips ultrix",
  54         "FreeBSD","FreeBSD distribution",
  55         "OS2-EMX", "EMX GCC OS/2",
  56         "netware-clib", "CodeWarrior for NetWare - CLib - with WinSock Sockets",
  57         "netware-libc", "CodeWarrior for NetWare - LibC - with WinSock Sockets",
  58         "netware-libc-bsdsock", "CodeWarrior for NetWare - LibC - with BSD Sockets",
  59         "default","cc under unix",
  60         );
  61
  62 $platform="";
  63 my $xcflags="";
  64 foreach (@ARGV)
  65         {
  66         if (!&read_options && !defined($ops{$_}))
  67                 {
  68                 print STDERR "unknown option - $_\n";
  69                 print STDERR "usage: perl mk1mf.pl [options] [system]\n";
  70                 print STDERR "\nwhere [system] can be one of the following\n";
  71                 foreach $i (sort keys %ops)
  72                 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; }
  73                 print STDERR <<"EOF";
  74 and [options] can be one of
  75         no-md2 no-md4 no-md5 no-sha no-mdc2     - Skip this digest
  76         no-ripemd
  77         no-rc2 no-rc4 no-rc5 no-idea no-des     - Skip this symetric cipher
  78         no-bf no-cast no-aes no-camellia no-seed
  79         no-rsa no-dsa no-dh                     - Skip this public key cipher
  80         no-ssl2 no-ssl3                         - Skip this version of SSL
  81         just-ssl                                - remove all non-ssl keys/digest
  82         no-asm                                  - No x86 asm
  83         no-krb5                                 - No KRB5
  84         no-ec                                   - No EC
  85         no-ecdsa                                - No ECDSA
  86         no-ecdh                                 - No ECDH
  87         no-engine                               - No engine
  88         no-hw                                   - No hw
  89         nasm                                    - Use NASM for x86 asm
  90         nw-nasm                                 - Use NASM x86 asm for NetWare
  91         nw-mwasm                                        - Use Metrowerks x86 asm for NetWare
  92         gaswin                                  - Use GNU as with Mingw32
  93         no-socks                                - No socket code
  94         no-err                                  - No error strings
  95         dll/shlib                               - Build shared libraries (MS)
  96         debug                                   - Debug build
  97         profile                                 - Profiling build
  98         gcc                                     - Use Gcc (unix)
  99
 100 Values that can be set
 101 TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler
 102
 103 -L<ex_lib_path> -l<ex_lib>                      - extra library flags (unix)
 104 -<ex_cc_flags>                                  - extra 'cc' flags,
 105                                                   added (MS), or replace (unix)
 106 EOF
 107                 exit(1);
 108                 }
 109         $platform=$_;
 110         }
 111 foreach (grep(!/^$/, split(/ /, $OPTIONS)))
 112         {
 113         print STDERR "unknown option - $_\n" if !&read_options;
 114         }
 115
 116 $no_static_engine = 0 if (!$shlib);
 117
 118 $no_mdc2=1 if ($no_des);
 119
 120 $no_ssl3=1 if ($no_md5 || $no_sha);
 121 $no_ssl3=1 if ($no_rsa && $no_dh);
 122
 123 $no_ssl2=1 if ($no_md5);
 124 $no_ssl2=1 if ($no_rsa);
 125
 126 $out_def="out";
 127 $inc_def="outinc";
 128 $tmp_def="tmp";
 129
 130 $perl="perl" unless defined $perl;
 131 $mkdir="-mkdir" unless defined $mkdir;
 132 $mkcanister="ld -r -o";
 133
 134 ($ssl,$crypto)=("ssl","crypto");
 135 $ranlib="echo ranlib";
 136
 137 $cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc';
 138 $src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}:'.';
 139 $bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:'';
 140
 141 # $bin_dir.=$o causes a core dump on my sparc :-(
 142
 143
 144 $NT=0;
 145
 146 push(@INC,"util/pl","pl");
 147 if (($platform =~ /VC-(.+)/))
 148         {
 149         $FLAVOR=$1;
 150         $NT = 1 if $1 eq "NT";
 151         require 'VC-32.pl';
 152         }
 153 elsif ($platform eq "Mingw32")
 154         {
 155         require 'Mingw32.pl';
 156         }
 157 elsif ($platform eq "Mingw32-files")
 158         {
 159         require 'Mingw32f.pl';
 160         }
 161 elsif ($platform eq "BC-NT")
 162         {
 163         $bc=1;
 164         require 'BC-32.pl';
 165         }
 166 elsif ($platform eq "FreeBSD")
 167         {
 168         require 'unix.pl';
 169         $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer';
 170         }
 171 elsif ($platform eq "linux-elf")
 172         {
 173         require "unix.pl";
 174         require "linux.pl";
 175         $unix=1;
 176         }
 177 elsif ($platform eq "ultrix-mips")
 178         {
 179         require "unix.pl";
 180         require "ultrix.pl";
 181         $unix=1;
 182         }
 183 elsif ($platform eq "OS2-EMX")
 184         {
 185         $wc=1;
 186         require 'OS2-EMX.pl';
 187         }
 188 elsif (($platform eq "netware-clib") || ($platform eq "netware-libc") ||
 189        ($platform eq "netware-libc-bsdsock"))
 190         {
 191         $LIBC=1 if $platform eq "netware-libc" || $platform eq "netware-libc-bsdsock";
 192         $BSDSOCK=1 if $platform eq "netware-libc-bsdsock";
 193         require 'netware.pl';
 194         }
 195 else
 196         {
 197         require "unix.pl";
 198
 199         $unix=1;
 200         $cflags.=' -DTERMIO';
 201         }
 202
 203 $out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":"");
 204 $tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":"");
 205 $inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def;
 206
 207 $bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq ''));
 208
 209 $cflags= "$xcflags$cflags" if $xcflags ne "";
 210
 211 $cflags.=" -DOPENSSL_NO_IDEA" if $no_idea;
 212 $cflags.=" -DOPENSSL_NO_AES"  if $no_aes;
 213 $cflags.=" -DOPENSSL_NO_CAMELLIA"  if $no_camellia;
 214 $cflags.=" -DOPENSSL_NO_SEED" if $no_seed;
 215 $cflags.=" -DOPENSSL_NO_RC2"  if $no_rc2;
 216 $cflags.=" -DOPENSSL_NO_RC4"  if $no_rc4;
 217 $cflags.=" -DOPENSSL_NO_RC5"  if $no_rc5;
 218 $cflags.=" -DOPENSSL_NO_MD2"  if $no_md2;
 219 $cflags.=" -DOPENSSL_NO_MD4"  if $no_md4;
 220 $cflags.=" -DOPENSSL_NO_MD5"  if $no_md5;
 221 $cflags.=" -DOPENSSL_NO_SHA"  if $no_sha;
 222 $cflags.=" -DOPENSSL_NO_SHA1" if $no_sha1;
 223 $cflags.=" -DOPENSSL_NO_RIPEMD" if $no_ripemd;
 224 $cflags.=" -DOPENSSL_NO_MDC2" if $no_mdc2;
 225 $cflags.=" -DOPENSSL_NO_BF"  if $no_bf;
 226 $cflags.=" -DOPENSSL_NO_CAST" if $no_cast;
 227 $cflags.=" -DOPENSSL_NO_DES"  if $no_des;
 228 $cflags.=" -DOPENSSL_NO_RSA"  if $no_rsa;
 229 $cflags.=" -DOPENSSL_NO_DSA"  if $no_dsa;
 230 $cflags.=" -DOPENSSL_NO_DH"   if $no_dh;
 231 $cflags.=" -DOPENSSL_NO_SOCK" if $no_sock;
 232 $cflags.=" -DOPENSSL_NO_SSL2" if $no_ssl2;
 233 $cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3;
 234 $cflags.=" -DOPENSSL_NO_TLSEXT"  if $no_tlsext;
 235 $cflags.=" -DOPENSSL_NO_ERR"  if $no_err;
 236 $cflags.=" -DOPENSSL_NO_KRB5" if $no_krb5;
 237 $cflags.=" -DOPENSSL_NO_EC"   if $no_ec;
 238 $cflags.=" -DOPENSSL_NO_ECDSA" if $no_ecdsa;
 239 $cflags.=" -DOPENSSL_NO_ECDH" if $no_ecdh;
 240 $cflags.=" -DOPENSSL_NO_ENGINE"   if $no_engine;
 241 $cflags.=" -DOPENSSL_NO_HW"   if $no_hw;
 242 $cflags.=" -DOPENSSL_FIPS"    if $fips;
 243
 244 $cflags.= " -DZLIB" if $zlib_opt;
 245 $cflags.= " -DZLIB_SHARED" if $zlib_opt == 2;
 246
 247 if ($no_static_engine)
 248         {
 249         $cflags .= " -DOPENSSL_NO_STATIC_ENGINE";
 250         }
 251 else
 252         {
 253         $cflags .= " -DOPENSSL_NO_DYNAMIC_ENGINE";
 254         }
 255
 256 #$cflags.=" -DRSAref"  if $rsaref ne "";
 257
 258 ## if ($unix)
 259 ##      { $cflags="$c_flags" if ($c_flags ne ""); }
 260 ##else
 261         { $cflags="$c_flags$cflags" if ($c_flags ne ""); }
 262
 263 $ex_libs="$l_flags$ex_libs" if ($l_flags ne "");
 264
 265 %shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL",
 266                   "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO",
 267                   "FIPS" => " -DOPENSSL_BUILD_SHLIBCRYPTO");
 268
 269 if ($msdos)
 270         {
 271         $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n";
 272         $banner.="\t\@echo top level directory, if you don't have perl, you will\n";
 273         $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n";
 274         $banner.="\t\@echo documentation for details.\n";
 275         }
 276
 277 # have to do this to allow $(CC) under unix
 278 $link="$bin_dir$link" if ($link !~ /^\$/);
 279
 280 $INSTALLTOP =~ s|/|$o|g;
 281
 282 #############################################
 283 # We parse in input file and 'store' info for later printing.
 284 open(IN,"<$infile") || die "unable to open $infile:$!\n";
 285 $_=<IN>;
 286 for (;;)
 287         {
 288         chop;
 289
 290         ($key,$val)=/^([^=]+)=(.*)/;
 291         if ($key eq "RELATIVE_DIRECTORY")
 292                 {
 293                 if ($lib ne "")
 294                         {
 295                         if ($fips && $dir =~ /^fips/)
 296                                 {
 297                                 $uc = "FIPS";
 298                                 }
 299                         else
 300                                 {
 301                                 $uc=$lib;
 302                                 $uc =~ s/^lib(.*)\.a/$1/;
 303                                 $uc =~ tr/a-z/A-Z/;
 304                                 }
 305                         if (($uc ne "FIPS") || $fipscanisterbuild)
 306                                 {
 307                                 $lib_nam{$uc}=$uc;
 308                                 $lib_obj{$uc}.=$libobj." ";
 309                                 }
 310                         }
 311                 last if ($val eq "FINISHED");
 312                 $lib="";
 313                 $libobj="";
 314                 $dir=$val;
 315                 }
 316
 317         if ($key eq "KRB5_INCLUDES")
 318                 { $cflags .= " $val";}
 319
 320         if ($key eq "ZLIB_INCLUDE")
 321                 { $cflags .= " $val" if $val ne "";}
 322
 323         if ($key eq "LIBZLIB")
 324                 { $zlib_lib = "$val" if $val ne "";}
 325
 326         if ($key eq "LIBKRB5")
 327                 { $ex_libs .= " $val" if $val ne "";}
 328
 329         if ($key eq "TEST")
 330                 { $test.=&var_add($dir,$val, 0); }
 331
 332         if (($key eq "PROGS") || ($key eq "E_OBJ"))
 333                 { $e_exe.=&var_add($dir,$val, 0); }
 334
 335         if ($key eq "LIB")
 336                 {
 337                 $lib=$val;
 338                 $lib =~ s/^.*\/([^\/]+)$/$1/;
 339                 }
 340
 341         if ($key eq "EXHEADER")
 342                 { $exheader.=&var_add($dir,$val, 1); }
 343
 344         if ($key eq "HEADER")
 345                 { $header.=&var_add($dir,$val, 1); }
 346
 347         if ($key eq "LIBOBJ" && ($dir ne "engines" || !$no_static_engine))
 348                 { $libobj=&var_add($dir,$val, 0); }
 349         if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine)
 350                 { $engines.=$val }
 351
 352         if ($key eq "FIPS_EX_OBJ")
 353                 {
 354                 $fips_ex_obj=&var_add("crypto",$val,0);
 355                 }
 356
 357         if ($key eq "FIPSLIBDIR")
 358                 {
 359                 $fipslibdir=$val;
 360                 $fipslibdir =~ s/\/$//;
 361                 $fipslibdir =~ s/\//$o/g;
 362                 }
 363
 364         if ($key eq "BASEADDR")
 365                 { $baseaddr=$val;}
 366
 367         if (!($_=<IN>))
 368                 { $_="RELATIVE_DIRECTORY=FINISHED\n"; }
 369         }
 370 close(IN);
 371
 372 if ($fips)
 373         {
 374
 375         foreach (split " ", $fips_ex_obj)
 376                 {
 377                 $fips_exclude_obj{$1} = 1 if (/\/([^\/]*)$/);
 378                 }
 379
 380         $fips_exclude_obj{"cpu_win32"} = 1;
 381         $fips_exclude_obj{"bn_asm"} = 1;
 382         $fips_exclude_obj{"des_enc"} = 1;
 383         $fips_exclude_obj{"fcrypt_b"} = 1;
 384         $fips_exclude_obj{"aes_core"} = 1;
 385         $fips_exclude_obj{"aes_cbc"} = 1;
 386
 387         my @ltmp = split " ", $lib_obj{"CRYPTO"};
 388
 389
 390         $lib_obj{"CRYPTO"} = "";
 391
 392         foreach(@ltmp)
 393                 {
 394                 if (/\/([^\/]*)$/ && exists $fips_exclude_obj{$1})
 395                         {
 396                         if ($fipscanisterbuild)
 397                                 {
 398                                 $lib_obj{"FIPS"} .= "$_ ";
 399                                 }
 400                         }
 401                 else
 402                         {
 403                         $lib_obj{"CRYPTO"} .= "$_ ";
 404                         }
 405                 }
 406
 407         }
 408
 409 if ($fipscanisterbuild)
 410         {
 411         $fips_canister_path = "\$(LIB_D)${o}fipscanister.lib" if $fips_canister_path eq "";
 412         $fips_premain_c_path = "\$(LIB_D)${o}fips_premain.c";
 413         }
 414 else
 415         {
 416         if ($fips_canister_path eq "")
 417                 {
 418                 $fips_canister_path = "\$(FIPSLIB_D)${o}fipscanister.lib";
 419                 }
 420
 421         if ($fips_premain_c_path eq "")
 422                 {
 423                 $fips_premain_c_path = "\$(FIPSLIB_D)${o}fips_premain.c";
 424                 }
 425         }
 426
 427 if ($fips)
 428         {
 429         if ($fips_sha1_exe_path eq "")
 430                 {
 431                 $fips_sha1_exe_path =
 432                         "\$(BIN_D)${o}fips_standalone_sha1$exep";
 433                 }
 434         }
 435         else
 436         {
 437         $fips_sha1_exe_path = "";
 438         }
 439
 440 if ($fips_premain_dso_exe_path eq "")
 441         {
 442         $fips_premain_dso_exe_path = "\$(BIN_D)${o}fips_premain_dso$exep";
 443         }
 444
 445 #       $ex_build_targets .= "\$(BIN_D)${o}\$(E_PREMAIN_DSO)$exep" if ($fips);
 446
 447 #$ex_l_libs .= " \$(L_FIPS)" if $fipsdso;
 448
 449 if ($fips)
 450         {
 451         if (!$shlib)
 452                 {
 453                 $ex_build_targets .= " \$(LIB_D)$o$crypto_compat \$(PREMAIN_DSO_EXE)";
 454                 $ex_l_libs .= " \$(O_FIPSCANISTER)";
 455                 $ex_libs_dep .= " \$(O_FIPSCANISTER)" if $fipscanisterbuild;
 456                 }
 457         if ($fipscanisterbuild)
 458                 {
 459                 $fipslibdir = "\$(LIB_D)";
 460                 }
 461         else
 462                 {
 463                 if ($fipslibdir eq "")
 464                         {
 465                         open (IN, "util/fipslib_path.txt") || fipslib_error();
 466                         $fipslibdir = <IN>;
 467                         chomp $fipslibdir;
 468                         close IN;
 469                         }
 470                 fips_check_files($fipslibdir,
 471                                 "fipscanister.lib", "fipscanister.lib.sha1",
 472                                 "fips_premain.c", "fips_premain.c.sha1");
 473                 }
 474         }
 475
 476 if ($shlib)
 477         {
 478         $extra_install= <<"EOF";
 479         \$(CP) \$(O_SSL) \$(INSTALLTOP)${o}bin
 480         \$(CP) \$(O_CRYPTO) \$(INSTALLTOP)${o}bin
 481         \$(CP) \$(L_SSL) \$(INSTALLTOP)${o}lib
 482         \$(CP) \$(L_CRYPTO) \$(INSTALLTOP)${o}lib
 483 EOF
 484         if ($no_static_engine)
 485                 {
 486                 $extra_install .= <<"EOF"
 487         \$(MKDIR) \$(INSTALLTOP)${o}lib${o}engines
 488         \$(CP) \$(E_SHLIB) \$(INSTALLTOP)${o}lib${o}engines
 489 EOF
 490                 }
 491         }
 492 else
 493         {
 494         $extra_install= <<"EOF";
 495         \$(CP) \$(O_SSL) \$(INSTALLTOP)${o}lib
 496         \$(CP) \$(O_CRYPTO) \$(INSTALLTOP)${o}lib
 497 EOF
 498         $ex_libs .= " $zlib_lib" if $zlib_opt == 1;
 499         }
 500
 501 $defs= <<"EOF";
 502 # This makefile has been automatically generated from the OpenSSL distribution.
 503 # This single makefile will build the complete OpenSSL distribution and
 504 # by default leave the 'intertesting' output files in .${o}out and the stuff
 505 # that needs deleting in .${o}tmp.
 506 # The file was generated by running 'make makefile.one', which
 507 # does a 'make files', which writes all the environment variables from all
 508 # the makefiles to the file call MINFO.  This file is used by
 509 # util${o}mk1mf.pl to generate makefile.one.
 510 # The 'makefile per directory' system suites me when developing this
 511 # library and also so I can 'distribute' indervidual library sections.
 512 # The one monster makefile better suits building in non-unix
 513 # environments.
 514
 515 EOF
 516
 517 $defs .= $preamble if defined $preamble;
 518
 519 $defs.= <<"EOF";
 520 INSTALLTOP=$INSTALLTOP
 521
 522 # Set your compiler options
 523 PLATFORM=$platform
 524 CC=$bin_dir${cc}
 525 CFLAG=$cflags
 526 APP_CFLAG=$app_cflag
 527 LIB_CFLAG=$lib_cflag
 528 SHLIB_CFLAG=$shl_cflag
 529 APP_EX_OBJ=$app_ex_obj
 530 SHLIB_EX_OBJ=$shlib_ex_obj
 531 # add extra libraries to this define, for solaris -lsocket -lnsl would
 532 # be added
 533 EX_LIBS=$ex_libs
 534
 535 # The OpenSSL directory
 536 SRC_D=$src_dir
 537
 538 LINK=$link
 539 LFLAGS=$lflags
 540 RSC=$rsc
 541 FIPSLINK=\$(PERL) util${o}fipslink.pl
 542
 543 AES_ASM_OBJ=$aes_asm_obj
 544 AES_ASM_SRC=$aes_asm_src
 545 BN_ASM_OBJ=$bn_asm_obj
 546 BN_ASM_SRC=$bn_asm_src
 547 BNCO_ASM_OBJ=$bnco_asm_obj
 548 BNCO_ASM_SRC=$bnco_asm_src
 549 DES_ENC_OBJ=$des_enc_obj
 550 DES_ENC_SRC=$des_enc_src
 551 BF_ENC_OBJ=$bf_enc_obj
 552 BF_ENC_SRC=$bf_enc_src
 553 CAST_ENC_OBJ=$cast_enc_obj
 554 CAST_ENC_SRC=$cast_enc_src
 555 RC4_ENC_OBJ=$rc4_enc_obj
 556 RC4_ENC_SRC=$rc4_enc_src
 557 RC5_ENC_OBJ=$rc5_enc_obj
 558 RC5_ENC_SRC=$rc5_enc_src
 559 MD5_ASM_OBJ=$md5_asm_obj
 560 MD5_ASM_SRC=$md5_asm_src
 561 SHA1_ASM_OBJ=$sha1_asm_obj
 562 SHA1_ASM_SRC=$sha1_asm_src
 563 RMD160_ASM_OBJ=$rmd160_asm_obj
 564 RMD160_ASM_SRC=$rmd160_asm_src
 565 CPUID_ASM_OBJ=$cpuid_asm_obj
 566 CPUID_ASM_SRC=$cpuid_asm_src
 567
 568 # The output directory for everything intersting
 569 OUT_D=$out_dir
 570 # The output directory for all the temporary muck
 571 TMP_D=$tmp_dir
 572 # The output directory for the header files
 573 INC_D=$inc_dir
 574 INCO_D=$inc_dir${o}openssl
 575
 576 PERL=$perl
 577 CP=$cp
 578 RM=$rm
 579 RANLIB=$ranlib
 580 MKDIR=$mkdir
 581 MKLIB=$bin_dir$mklib
 582 MLFLAGS=$mlflags
 583 ASM=$bin_dir$asm
 584 MKCANISTER=$mkcanister
 585
 586 # FIPS validated module and support file locations
 587
 588 E_PREMAIN_DSO=fips_premain_dso
 589
 590 FIPSLIB_D=$fipslibdir
 591 BASEADDR=$baseaddr
 592 FIPS_PREMAIN_SRC=$fips_premain_c_path
 593 O_FIPSCANISTER=$fips_canister_path
 594 FIPS_SHA1_EXE=$fips_sha1_exe_path
 595 PREMAIN_DSO_EXE=$fips_premain_dso_exe_path
 596
 597 ######################################################
 598 # You should not need to touch anything below this point
 599 ######################################################
 600
 601 E_EXE=openssl
 602 SSL=$ssl
 603 CRYPTO=$crypto
 604 LIBFIPS=libosslfips
 605
 606 # BIN_D  - Binary output directory
 607 # TEST_D - Binary test file output directory
 608 # LIB_D  - library output directory
 609 # ENG_D  - dynamic engine output directory
 610 # Note: if you change these point to different directories then uncomment out
 611 # the lines around the 'NB' comment below.
 612 #
 613 BIN_D=\$(OUT_D)
 614 TEST_D=\$(OUT_D)
 615 LIB_D=\$(OUT_D)
 616 ENG_D=\$(OUT_D)
 617
 618 # INCL_D - local library directory
 619 # OBJ_D  - temp object file directory
 620 OBJ_D=\$(TMP_D)
 621 INCL_D=\$(TMP_D)
 622
 623 O_SSL=     \$(LIB_D)$o$plib\$(SSL)$shlibp
 624 O_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$shlibp
 625 O_FIPS=    \$(LIB_D)$o$plib\$(LIBFIPS)$shlibp
 626 SO_SSL=    $plib\$(SSL)$so_shlibp
 627 SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp
 628 L_SSL=     \$(LIB_D)$o$plib\$(SSL)$libp
 629 L_CRYPTO=  \$(LIB_D)$o$plib\$(CRYPTO)$libp
 630 L_FIPS=    \$(LIB_D)$o$plib\$(LIBFIPS)$libp
 631
 632 L_LIBS= \$(L_SSL) \$(L_CRYPTO) $ex_l_libs
 633
 634 ######################################################
 635 # Don't touch anything below this point
 636 ######################################################
 637
 638 INC=-I\$(INC_D) -I\$(INCL_D)
 639 APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG)
 640 LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG)
 641 SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG)
 642 LIBS_DEP=\$(O_CRYPTO) \$(O_SSL) $ex_libs_dep
 643
 644 #############################################
 645 EOF
 646
 647 $rules=<<"EOF";
 648 all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) \$(INCO_D) headers \$(FIPS_SHA1_EXE) lib exe $ex_build_targets
 649
 650 banner:
 651 $banner
 652
 653 \$(TMP_D):
 654         \$(MKDIR) \$(TMP_D)
 655 # NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different
 656 #\$(BIN_D):
 657 #       \$(MKDIR) \$(BIN_D)
 658 #
 659 #\$(TEST_D):
 660 #       \$(MKDIR) \$(TEST_D)
 661
 662 \$(LIB_D):
 663         \$(MKDIR) \$(LIB_D)
 664
 665 \$(INCO_D): \$(INC_D)
 666         \$(MKDIR) \$(INCO_D)
 667
 668 \$(INC_D):
 669         \$(MKDIR) \$(INC_D)
 670
 671 headers: \$(HEADER) \$(EXHEADER)
 672         @
 673
 674 lib: \$(LIBS_DEP) \$(E_SHLIB)
 675
 676 exe: \$(T_EXE) \$(BIN_D)$o\$(E_EXE)$exep
 677
 678 install: all
 679         \$(MKDIR) \$(INSTALLTOP)
 680         \$(MKDIR) \$(INSTALLTOP)${o}bin
 681         \$(MKDIR) \$(INSTALLTOP)${o}include
 682         \$(MKDIR) \$(INSTALLTOP)${o}include${o}openssl
 683         \$(MKDIR) \$(INSTALLTOP)${o}lib
 684         \$(CP) \$(INCO_D)${o}*.\[ch\] \$(INSTALLTOP)${o}include${o}openssl
 685         \$(CP) \$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin
 686         \$(CP) apps${o}openssl.cnf \$(INSTALLTOP)
 687 $extra_install
 688
 689
 690 test: \$(T_EXE)
 691         cd \$(BIN_D)
 692         ..${o}ms${o}test
 693
 694 clean:
 695         \$(RM) \$(TMP_D)$o*.*
 696
 697 vclean:
 698         \$(RM) \$(TMP_D)$o*.*
 699         \$(RM) \$(OUT_D)$o*.*
 700
 701 EOF
 702
 703 my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform";
 704 $platform_cpp_symbol =~ s/-/_/g;
 705 if (open(IN,"crypto/buildinf.h"))
 706         {
 707         # Remove entry for this platform in existing file buildinf.h.
 708
 709         my $old_buildinf_h = "";
 710         while (<IN>)
 711                 {
 712                 if (/^\#ifdef $platform_cpp_symbol$/)
 713                         {
 714                         while (<IN>) { last if (/^\#endif/); }
 715                         }
 716                 else
 717                         {
 718                         $old_buildinf_h .= $_;
 719                         }
 720                 }
 721         close(IN);
 722
 723         open(OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
 724         print OUT $old_buildinf_h;
 725         close(OUT);
 726         }
 727
 728 open (OUT,">>crypto/buildinf.h") || die "Can't open buildinf.h";
 729 printf OUT <<EOF;
 730 #ifdef $platform_cpp_symbol
 731   /* auto-generated/updated by util/mk1mf.pl for crypto/cversion.c */
 732   #define CFLAGS "$cc $cflags"
 733   #define PLATFORM "$platform"
 734 EOF
 735 printf OUT "  #define DATE \"%s\"\n", scalar gmtime();
 736 printf OUT "#endif\n";
 737 close(OUT);
 738
 739 # Strip of trailing ' '
 740 foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); }
 741 $test=&clean_up_ws($test);
 742 $e_exe=&clean_up_ws($e_exe);
 743 $exheader=&clean_up_ws($exheader);
 744 $header=&clean_up_ws($header);
 745
 746 # First we strip the exheaders from the headers list
 747 foreach (split(/\s+/,$exheader)){ $h{$_}=1; }
 748 foreach (split(/\s+/,$header))  { $h.=$_." " unless $h{$_}; }
 749 chop($h); $header=$h;
 750
 751 $defs.=&do_defs("HEADER",$header,"\$(INCL_D)","");
 752 $rules.=&do_copy_rule("\$(INCL_D)",$header,"");
 753
 754 $defs.=&do_defs("EXHEADER",$exheader,"\$(INCO_D)","");
 755 $rules.=&do_copy_rule("\$(INCO_D)",$exheader,"");
 756
 757 $defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj);
 758 $rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)");
 759
 760 $defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj);
 761 $rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)');
 762
 763 # Special case rules for fips_start and fips_end fips_premain_dso
 764
 765 if ($fips)
 766         {
 767         if ($fipscanisterbuild)
 768                 {
 769                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_start$obj",
 770                         "fips${o}fips_canister.c",
 771                         "-DFIPS_START \$(SHLIB_CFLAGS)");
 772                 $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_end$obj",
 773                         "fips${o}fips_canister.c", "\$(SHLIB_CFLAGS)");
 774                 }
 775         $rules.=&cc_compile_target("\$(OBJ_D)${o}fips_standalone_sha1$obj",
 776                 "fips${o}sha${o}fips_standalone_sha1.c",
 777                 "\$(SHLIB_CFLAGS)");
 778         $rules.=&cc_compile_target("\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj",
 779                 "fips${o}fips_premain.c",
 780                 "-DFINGERPRINT_PREMAIN_DSO_LOAD \$(SHLIB_CFLAGS)");
 781         }
 782
 783 foreach (values %lib_nam)
 784         {
 785         $lib_obj=$lib_obj{$_};
 786         local($slib)=$shlib;
 787
 788         if (($_ eq "SSL") && $no_ssl2 && $no_ssl3)
 789                 {
 790                 $rules.="\$(O_SSL):\n\n";
 791                 next;
 792                 }
 793
 794         if ((!$fips && ($_ eq "CRYPTO")) || ($fips && ($_ eq "FIPS")))
 795                 {
 796                 if ($cpuid_asm_obj ne "")
 797                         {
 798                         $lib_obj =~ s/(\S*\/cryptlib\S*)/$1 \$(CPUID_ASM_OBJ)/;
 799                         $rules.=&do_asm_rule($cpuid_asm_obj,$cpuid_asm_src);
 800                         }
 801                 if ($aes_asm_obj ne "")
 802                         {
 803                         $lib_obj =~ s/\s(\S*\/aes_core\S*)/ \$(AES_ASM_OBJ)/;
 804                         $lib_obj =~ s/\s\S*\/aes_cbc\S*//;
 805                         $rules.=&do_asm_rule($aes_asm_obj,$aes_asm_src);
 806                         }
 807                 if ($sha1_asm_obj ne "")
 808                         {
 809                         $lib_obj =~ s/\s(\S*\/sha1dgst\S*)/ $1 \$(SHA1_ASM_OBJ)/;
 810                         $rules.=&do_asm_rule($sha1_asm_obj,$sha1_asm_src);
 811                         }
 812                 if ($bn_asm_obj ne "")
 813                         {
 814                         $lib_obj =~ s/\s\S*\/bn_asm\S*/ \$(BN_ASM_OBJ)/;
 815                         $rules.=&do_asm_rule($bn_asm_obj,$bn_asm_src);
 816                         }
 817                 if ($bnco_asm_obj ne "")
 818                         {
 819                         $lib_obj .= "\$(BNCO_ASM_OBJ)";
 820                         $rules.=&do_asm_rule($bnco_asm_obj,$bnco_asm_src);
 821                         }
 822                 if ($des_enc_obj ne "")
 823                         {
 824                         $lib_obj =~ s/\s\S*des_enc\S*/ \$(DES_ENC_OBJ)/;
 825                         $lib_obj =~ s/\s\S*\/fcrypt_b\S*\s*/ /;
 826                         $rules.=&do_asm_rule($des_enc_obj,$des_enc_src);
 827                         }
 828                 }
 829         if (($bf_enc_obj ne "") && ($_ eq "CRYPTO"))
 830                 {
 831                 $lib_obj =~ s/\s\S*\/bf_enc\S*/ \$(BF_ENC_OBJ)/;
 832                 $rules.=&do_asm_rule($bf_enc_obj,$bf_enc_src);
 833                 }
 834         if (($cast_enc_obj ne "") && ($_ eq "CRYPTO"))
 835                 {
 836                 $lib_obj =~ s/(\s\S*\/c_enc\S*)/ \$(CAST_ENC_OBJ)/;
 837                 $rules.=&do_asm_rule($cast_enc_obj,$cast_enc_src);
 838                 }
 839         if (($rc4_enc_obj ne "") && ($_ eq "CRYPTO"))
 840                 {
 841                 $lib_obj =~ s/\s\S*\/rc4_enc\S*/ \$(RC4_ENC_OBJ)/;
 842                 $rules.=&do_asm_rule($rc4_enc_obj,$rc4_enc_src);
 843                 }
 844         if (($rc5_enc_obj ne "") && ($_ eq "CRYPTO"))
 845                 {
 846                 $lib_obj =~ s/\s\S*\/rc5_enc\S*/ \$(RC5_ENC_OBJ)/;
 847                 $rules.=&do_asm_rule($rc5_enc_obj,$rc5_enc_src);
 848                 }
 849         if (($md5_asm_obj ne "") && ($_ eq "CRYPTO"))
 850                 {
 851                 $lib_obj =~ s/\s(\S*\/md5_dgst\S*)/ $1 \$(MD5_ASM_OBJ)/;
 852                 $rules.=&do_asm_rule($md5_asm_obj,$md5_asm_src);
 853                 }
 854         if (($rmd160_asm_obj ne "") && ($_ eq "CRYPTO"))
 855                 {
 856                 $lib_obj =~ s/\s(\S*\/rmd_dgst\S*)/ $1 \$(RMD160_ASM_OBJ)/;
 857                 $rules.=&do_asm_rule($rmd160_asm_obj,$rmd160_asm_src);
 858                 }
 859         $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj);
 860         $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)";
 861         $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib);
 862         }
 863
 864 # hack to add version info on MSVC
 865 if (($platform eq "VC-WIN32") || ($platform eq "VC-NT")) {
 866     $rules.= <<"EOF";
 867 \$(OBJ_D)\\\$(CRYPTO).res: ms\\version32.rc
 868         \$(RSC) /fo"\$(OBJ_D)\\\$(CRYPTO).res" /d CRYPTO ms\\version32.rc
 869
 870 \$(OBJ_D)\\\$(SSL).res: ms\\version32.rc
 871         \$(RSC) /fo"\$(OBJ_D)\\\$(SSL).res" /d SSL ms\\version32.rc
 872
 873 \$(OBJ_D)\\\$(LIBFIPS).res: ms\\version32.rc
 874         \$(RSC) /fo"\$(OBJ_D)\\\$(LIBFIPS).res" /d FIPS ms\\version32.rc
 875
 876 EOF
 877 }
 878
 879 $defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep);
 880 foreach (split(/\s+/,$test))
 881         {
 882         my $t_libs;
 883         $t=&bname($_);
 884         my $ltype;
 885         # Check to see if test program is FIPS
 886         if ($fips && /fips/)
 887                 {
 888                 # If fipsdso link to libosslfips.dll
 889                 # otherwise perform static link to
 890                 # $(O_FIPSCANISTER)
 891                 if ($fipsdso)
 892                         {
 893                         $t_libs = "\$(L_FIPS)";
 894                         $ltype = 0;
 895                         }
 896                 else
 897                         {
 898                         $t_libs = "\$(O_FIPSCANISTER)";
 899                         $ltype = 2;
 900                         }
 901                 }
 902         else
 903                 {
 904                 $t_libs = "\$(L_LIBS)";
 905                 $ltype = 0;
 906                 }
 907
 908         $tt="\$(OBJ_D)${o}$t${obj}";
 909         $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","$t_libs \$(EX_LIBS)", $ltype);
 910         }
 911
 912 $defs.=&do_defs("E_SHLIB",$engines,"\$(ENG_D)",$shlibp);
 913
 914 foreach (split(/\s+/,$engines))
 915         {
 916         $rules.=&do_compile_rule("\$(OBJ_D)","engines${o}e_$_",$lib);
 917         $rules.= &do_lib_rule("\$(OBJ_D)${o}e_${_}.obj","\$(ENG_D)$o$_$shlibp","",$shlib,"");
 918         }
 919
 920
 921
 922 $rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)");
 923
 924 if ($fips)
 925         {
 926         if ($shlib)
 927                 {
 928                 if ($fipsdso)
 929                         {
 930                         $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
 931                                         "\$(O_CRYPTO)", "$crypto",
 932                                         $shlib, "", "");
 933                         $rules.= &do_lib_rule(
 934                                 "\$(O_FIPSCANISTER)",
 935                                 "\$(O_FIPS)", "\$(LIBFIPS)",
 936                                 $shlib, "\$(SO_CRYPTO)", "\$(BASEADDR)");
 937                         $rules.= &do_sdef_rule();
 938                         }
 939                 else
 940                         {
 941                         $rules.= &do_lib_rule(
 942                                 "\$(CRYPTOOBJ) \$(O_FIPSCANISTER)",
 943                                 "\$(O_CRYPTO)", "$crypto",
 944                                 $shlib, "\$(SO_CRYPTO)", "\$(BASEADDR)");
 945                         }
 946                 }
 947         else
 948                 {
 949                 $rules.= &do_lib_rule("\$(CRYPTOOBJ)",
 950                         "\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)", "");
 951                 $rules.= &do_lib_rule("\$(CRYPTOOBJ) \$(FIPSOBJ)",
 952                         "\$(LIB_D)$o$crypto_compat",$crypto,$shlib,"\$(SO_CRYPTO)", "");
 953                 }
 954         }
 955         else
 956         {
 957         $rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,
 958                                                         "\$(SO_CRYPTO)");
 959         }
 960
 961 if ($fips)
 962         {
 963         if ($fipscanisterbuild)
 964                 {
 965                 $rules.= &do_rlink_rule("\$(O_FIPSCANISTER)",
 966                                         "\$(OBJ_D)${o}fips_start$obj",
 967                                         "\$(FIPSOBJ)",
 968                                         "\$(OBJ_D)${o}fips_end$obj",
 969                                         "\$(FIPS_SHA1_EXE)", "");
 970                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
 971                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(OBJ_D)${o}sha1dgst$obj \$(SHA1_ASM_OBJ)",
 972                                         "","\$(EX_LIBS)", 1);
 973                 }
 974         else
 975                 {
 976                 $rules.=&do_link_rule("\$(FIPS_SHA1_EXE)",
 977                                         "\$(OBJ_D)${o}fips_standalone_sha1$obj \$(O_FIPSCANISTER)",
 978                                         "","", 1);
 979
 980                 }
 981         $rules.=&do_link_rule("\$(PREMAIN_DSO_EXE)","\$(OBJ_D)${o}\$(E_PREMAIN_DSO)$obj \$(CRYPTOOBJ) \$(O_FIPSCANISTER)","","\$(EX_LIBS)", 1);
 982
 983         }
 984
 985 $rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)", ($fips && !$shlib) ? 2 : 0);
 986
 987 print $defs;
 988
 989 if ($platform eq "linux-elf") {
 990     print <<"EOF";
 991 # Generate perlasm output files
 992 %.cpp:
 993         (cd \$(\@D)/..; PERL=perl make -f Makefile asm/\$(\@F))
 994 EOF
 995 }
 996 print "###################################################################\n";
 997 print $rules;
 998
 999 ###############################################
1000 # strip off any trailing .[och] and append the relative directory
1001 # also remembering to do nothing if we are in one of the dropped
1002 # directories
1003 sub var_add
1004         {
1005         local($dir,$val,$keepext)=@_;
1006         local(@a,$_,$ret);
1007
1008         return("") if $no_engine && $dir =~ /\/engine/;
1009         return("") if $no_hw   && $dir =~ /\/hw/;
1010         return("") if $no_idea && $dir =~ /\/idea/;
1011         return("") if $no_aes  && $dir =~ /\/aes/;
1012         return("") if $no_camellia  && $dir =~ /\/camellia/;
1013         return("") if $no_seed && $dir =~ /\/seed/;
1014         return("") if $no_rc2  && $dir =~ /\/rc2/;
1015         return("") if $no_rc4  && $dir =~ /\/rc4/;
1016         return("") if $no_rc5  && $dir =~ /\/rc5/;
1017         return("") if $no_rsa  && $dir =~ /\/rsa/;
1018         return("") if $no_rsa  && $dir =~ /^rsaref/;
1019         return("") if $no_dsa  && $dir =~ /\/dsa/;
1020         return("") if $no_dh   && $dir =~ /\/dh/;
1021         return("") if $no_ec   && $dir =~ /\/ec/;
1022         if ($no_des && $dir =~ /\/des/)
1023                 {
1024                 if ($val =~ /read_pwd/)
1025                         { return("$dir/read_pwd "); }
1026                 else
1027                         { return(""); }
1028                 }
1029         return("") if $no_mdc2 && $dir =~ /\/mdc2/;
1030         return("") if $no_sock && $dir =~ /\/proxy/;
1031         return("") if $no_bf   && $dir =~ /\/bf/;
1032         return("") if $no_cast && $dir =~ /\/cast/;
1033
1034         $val =~ s/^\s*(.*)\s*$/$1/;
1035         @a=split(/\s+/,$val);
1036         grep(s/\.[och]$//,@a) unless $keepext;
1037
1038         @a=grep(!/^e_.*_3d$/,@a) if $no_des;
1039         @a=grep(!/^e_.*_d$/,@a) if $no_des;
1040         @a=grep(!/^e_.*_ae$/,@a) if $no_idea;
1041         @a=grep(!/^e_.*_i$/,@a) if $no_aes;
1042         @a=grep(!/^e_.*_r2$/,@a) if $no_rc2;
1043         @a=grep(!/^e_.*_r5$/,@a) if $no_rc5;
1044         @a=grep(!/^e_.*_bf$/,@a) if $no_bf;
1045         @a=grep(!/^e_.*_c$/,@a) if $no_cast;
1046         @a=grep(!/^e_rc4$/,@a) if $no_rc4;
1047         @a=grep(!/^e_camellia$/,@a) if $no_camellia;
1048         @a=grep(!/^e_seed$/,@a) if $no_seed;
1049
1050         @a=grep(!/(^s2_)|(^s23_)/,@a) if $no_ssl2;
1051         @a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3;
1052
1053         @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock;
1054
1055         @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2;
1056         @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4;
1057         @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5;
1058         @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd;
1059
1060         @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa;
1061         @a=grep(!/(^p_open$)|(^p_seal$)/,@a) if $no_rsa;
1062         @a=grep(!/(^pem_seal$)/,@a) if $no_rsa;
1063
1064         @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa;
1065         @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa;
1066
1067         @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4;
1068
1069         @a=grep(!/_dhp$/,@a) if $no_dh;
1070
1071         @a=grep(!/(^sha[^1])|(_sha$)|(m_dss$)/,@a) if $no_sha;
1072         @a=grep(!/(^sha1)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1;
1073         @a=grep(!/_mdc2$/,@a) if $no_mdc2;
1074
1075         @a=grep(!/^engine$/,@a) if $no_engine;
1076         @a=grep(!/^hw$/,@a) if $no_hw;
1077         @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa;
1078         @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa;
1079         @a=grep(!/^gendsa$/,@a) if $no_sha1;
1080         @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh;
1081
1082         @a=grep(!/(^dh)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1;
1083
1084         grep($_="$dir/$_",@a);
1085         @a=grep(!/(^|\/)s_/,@a) if $no_sock;
1086         @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock;
1087         $ret=join(' ',@a)." ";
1088         return($ret);
1089         }
1090
1091 # change things so that each 'token' is only separated by one space
1092 sub clean_up_ws
1093         {
1094         local($w)=@_;
1095
1096         $w =~ s/^\s*(.*)\s*$/$1/;
1097         $w =~ s/\s+/ /g;
1098         return($w);
1099         }
1100
1101 sub do_defs
1102         {
1103         local($var,$files,$location,$postfix)=@_;
1104         local($_,$ret,$pf);
1105         local(*OUT,$tmp,$t);
1106
1107         $files =~ s/\//$o/g if $o ne '/';
1108         $ret="$var=";
1109         $n=1;
1110         $Vars{$var}.="";
1111         foreach (split(/ /,$files))
1112                 {
1113                 $orig=$_;
1114                 $_=&bname($_) unless /^\$/;
1115                 if ($n++ == 2)
1116                         {
1117                         $n=0;
1118                         $ret.="\\\n\t";
1119                         }
1120                 if (($_ =~ /bss_file/) && ($postfix eq ".h"))
1121                         { $pf=".c"; }
1122                 else    { $pf=$postfix; }
1123                 if ($_ =~ /BN_ASM/)     { $t="$_ "; }
1124                 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; }
1125                 elsif ($_ =~ /DES_ENC/) { $t="$_ "; }
1126                 elsif ($_ =~ /BF_ENC/)  { $t="$_ "; }
1127                 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; }
1128                 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; }
1129                 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; }
1130                 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; }
1131                 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; }
1132                 elsif ($_ =~ /AES_ASM/){ $t="$_ "; }
1133                 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; }
1134                 elsif ($_ =~ /CPUID_ASM/){ $t="$_ "; }
1135                 else    { $t="$location${o}$_$pf "; }
1136
1137                 $Vars{$var}.="$t ";
1138                 $ret.=$t;
1139                 }
1140         # hack to add version info on MSVC
1141         if ($shlib && (($platform eq "VC-WIN32") || ($platform eq "VC-NT")))
1142                 {
1143                 if ($var eq "CRYPTOOBJ")
1144                         { $ret.="\$(OBJ_D)\\\$(CRYPTO).res "; }
1145                 elsif ($var eq "SSLOBJ")
1146                         { $ret.="\$(OBJ_D)\\\$(SSL).res "; }
1147                 }
1148         chomp($ret);
1149         $ret.="\n\n";
1150         return($ret);
1151         }
1152
1153 # return the name with the leading path removed
1154 sub bname
1155         {
1156         local($ret)=@_;
1157         $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/;
1158         return($ret);
1159         }
1160
1161
1162 ##############################################################
1163 # do a rule for each file that says 'compile' to new direcory
1164 # compile the files in '$files' into $to
1165 sub do_compile_rule
1166         {
1167         local($to,$files,$ex)=@_;
1168         local($ret,$_,$n);
1169
1170         $files =~ s/\//$o/g if $o ne '/';
1171         foreach (split(/\s+/,$files))
1172                 {
1173                 $n=&bname($_);
1174                 $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex)
1175                 }
1176         return($ret);
1177         }
1178
1179 ##############################################################
1180 # do a rule for each file that says 'compile' to new direcory
1181 sub cc_compile_target
1182         {
1183         local($target,$source,$ex_flags)=@_;
1184         local($ret);
1185
1186         $ex_flags.=" -DMK1MF_BUILD -D$platform_cpp_symbol" if ($source =~ /cversion/);
1187         $target =~ s/\//$o/g if $o ne "/";
1188         $source =~ s/\//$o/g if $o ne "/";
1189         $ret ="$target: \$(SRC_D)$o$source\n\t";
1190         $ret.="\$(CC) ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n";
1191         return($ret);
1192         }
1193
1194 ##############################################################
1195 sub do_asm_rule
1196         {
1197         local($target,$src)=@_;
1198         local($ret,@s,@t,$i);
1199
1200         $target =~ s/\//$o/g if $o ne "/";
1201         $src =~ s/\//$o/g if $o ne "/";
1202
1203         @s=split(/\s+/,$src);
1204         @t=split(/\s+/,$target);
1205
1206         for ($i=0; $i<=$#s; $i++)
1207                 {
1208                 $ret.="$t[$i]: $s[$i]\n";
1209                 $ret.="\t\$(ASM) $afile$t[$i] \$(SRC_D)$o$s[$i]\n\n";
1210                 }
1211         return($ret);
1212         }
1213
1214 sub do_shlib_rule
1215         {
1216         local($n,$def)=@_;
1217         local($ret,$nn);
1218         local($t);
1219
1220         ($nn=$n) =~ tr/a-z/A-Z/;
1221         $ret.="$n.dll: \$(${nn}OBJ)\n";
1222         if ($vc && $w32)
1223                 {
1224                 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n  \$(${nn}OBJ_F)\n<<\n";
1225                 }
1226         $ret.="\n";
1227         return($ret);
1228         }
1229
1230 # do a rule for each file that says 'copy' to new direcory on change
1231 sub do_copy_rule
1232         {
1233         local($to,$files,$p)=@_;
1234         local($ret,$_,$n,$pp);
1235
1236         $files =~ s/\//$o/g if $o ne '/';
1237         foreach (split(/\s+/,$files))
1238                 {
1239                 $n=&bname($_);
1240                 if ($n =~ /bss_file/)
1241                         { $pp=".c"; }
1242                 else    { $pp=$p; }
1243                 $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp\n\t\$(CP) \$(SRC_D)$o$_$pp $to${o}$n$pp\n\n";
1244                 }
1245         return($ret);
1246         }
1247
1248 sub read_options
1249         {
1250         # Many options are handled in a similar way. In particular
1251         # no-xxx sets zero or more scalars to 1.
1252         # Process these using a hash containing the option name and
1253         # reference to the scalars to set.
1254
1255         my %valid_options = (
1256                 "no-rc2" => \$no_rc2,
1257                 "no-rc4" => \$no_rc4,
1258                 "no-rc5" => \$no_rc5,
1259                 "no-idea" => \$no_idea,
1260                 "no-aes" => \$no_aes,
1261                 "no-camellia" => \$no_camellia,
1262                 "no-seed" => \$no_seed,
1263                 "no-des" => \$no_des,
1264                 "no-bf" => \$no_bf,
1265                 "no-cast" => \$no_cast,
1266                 "no-md2" => \$no_md2,
1267                 "no-md4" => \$no_md4,
1268                 "no-md5" => \$no_md5,
1269                 "no-sha" => \$no_sha,
1270                 "no-sha1" => \$no_sha1,
1271                 "no-ripemd" => \$no_ripemd,
1272                 "no-mdc2" => \$no_mdc2,
1273                 "no-patents" =>
1274                         [\$no_rc2, \$no_rc4, \$no_rc5, \$no_idea, \$no_rsa],
1275                 "no-rsa" => \$no_rsa,
1276                 "no-dsa" => \$no_dsa,
1277                 "no-dh" => \$no_dh,
1278                 "no-hmac" => \$no_hmac,
1279                 "no-asm" => \$no_asm,
1280                 "nasm" => \$nasm,
1281                 "ml64" => \$ml64,
1282                 "nw-nasm" => \$nw_nasm,
1283                 "nw-mwasm" => \$nw_mwasm,
1284                 "gaswin" => \$gaswin,
1285                 "no-ssl2" => \$no_ssl2,
1286                 "no-ssl3" => \$no_ssl3,
1287                 "no-tlsext" => \$no_tlsext,
1288                 "no-err" => \$no_err,
1289                 "no-sock" => \$no_sock,
1290                 "no-krb5" => \$no_krb5,
1291                 "no-ec" => \$no_ec,
1292                 "no-ecdsa" => \$no_ecdsa,
1293                 "no-ecdh" => \$no_ecdh,
1294                 "no-engine" => \$no_engine,
1295                 "no-hw" => \$no_hw,
1296                 "just-ssl" =>
1297                         [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast,
1298                           \$no_md2, \$no_sha, \$no_mdc2, \$no_dsa, \$no_dh,
1299                           \$no_ssl2, \$no_err, \$no_ripemd, \$no_rc5,
1300                           \$no_aes, \$no_camellia, \$no_seed],
1301                 "rsaref" => 0,
1302                 "gcc" => \$gcc,
1303                 "debug" => \$debug,
1304                 "profile" => \$profile,
1305                 "shlib" => \$shlib,
1306                 "dll" => \$shlib,
1307                 "shared" => 0,
1308                 "no-gmp" => 0,
1309                 "no-rfc3779" => 0,
1310                 "no-shared" => 0,
1311                 "no-zlib" => 0,
1312                 "no-zlib-dynamic" => 0,
1313                 "fips" => \$fips,
1314                 "fipscanisterbuild" => [\$fips, \$fipscanisterbuild],
1315                 "fipsdso" => [\$fips, \$fipscanisterbuild, \$fipsdso],
1316                 );
1317
1318         if (exists $valid_options{$_})
1319                 {
1320                 my $r = $valid_options{$_};
1321                 if ( ref $r eq "SCALAR")
1322                         { $$r = 1;}
1323                 elsif ( ref $r eq "ARRAY")
1324                         {
1325                         my $r2;
1326                         foreach $r2 (@$r)
1327                                 {
1328                                 $$r2 = 1;
1329                                 }
1330                         }
1331                 }
1332         elsif (/^no-comp$/) { $xcflags = "-DOPENSSL_NO_COMP $xcflags"; }
1333         elsif (/^enable-zlib$/) { $zlib_opt = 1 if $zlib_opt == 0 }
1334         elsif (/^enable-zlib-dynamic$/)
1335                 {
1336                 $zlib_opt = 2;
1337                 }
1338         elsif (/^no-static-engine/)
1339                 {
1340                 $no_static_engine = 1;
1341                 }
1342         elsif (/^enable-static-engine/)
1343                 {
1344                 $no_static_engine = 0;
1345                 }
1346         # There are also enable-xxx options which correspond to
1347         # the no-xxx. Since the scalars are enabled by default
1348         # these can be ignored.
1349         elsif (/^enable-/)
1350                 {
1351                 my $t = $_;
1352                 $t =~ s/^enable/no/;
1353                 if (exists $valid_options{$t})
1354                         {return 1;}
1355                 return 0;
1356                 }
1357         elsif (/^--with-krb5-flavor=(.*)$/)
1358                 {
1359                 my $krb5_flavor = $1;
1360                 if ($krb5_flavor =~ /^force-[Hh]eimdal$/)
1361                         {
1362                         $xcflags="-DKRB5_HEIMDAL $xcflags";
1363                         }
1364                 elsif ($krb5_flavor =~ /^MIT/i)
1365                         {
1366                         $xcflags="-DKRB5_MIT $xcflags";
1367                         if ($krb5_flavor =~ /^MIT[._-]*1[._-]*[01]/i)
1368                                 {
1369                                 $xcflags="-DKRB5_MIT_OLD11 $xcflags"
1370                                 }
1371                         }
1372                 }
1373         elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; }
1374         elsif (/^-[lL].*$/)     { $l_flags.="$_ "; }
1375         elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/)
1376                 { $c_flags.="$_ "; }
1377         else { return(0); }
1378         return(1);
1379         }
1380
1381 sub fipslib_error
1382         {
1383         print STDERR "***FIPS module directory sanity check failed***\n";
1384         print STDERR "FIPS module build failed, or was deleted\n";
1385         print STDERR "Please rebuild FIPS module.\n";
1386         exit 1;
1387         }
1388
1389 sub fips_check_files
1390         {
1391         my $dir = shift @_;
1392         my $ret = 1;
1393         if (!-d $dir)
1394                 {
1395                 print STDERR "FIPS module directory $dir does not exist\n";
1396                 fipslib_error();
1397                 }
1398         foreach (@_)
1399                 {
1400                 if (!-f "$dir${o}$_")
1401                         {
1402                         print STDERR "FIPS module file $_ does not exist!\n";
1403                         $ret = 0;
1404                         }
1405                 }
1406         fipslib_error() if ($ret == 0);
1407         }