mk1mf.pl revision 111147
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 13open(IN,"<Makefile.ssl") || die "unable to open Makefile.ssl!\n"; 14while(<IN>) { 15 $ssl_version=$1 if (/^VERSION=(.*)$/); 16 $OPTIONS=$1 if (/^OPTIONS=(.*)$/); 17 $INSTALLTOP=$1 if (/^INSTALLTOP=(.*$)/); 18} 19close(IN); 20 21die "Makefile.ssl is not the toplevel Makefile!\n" if $ssl_version eq ""; 22 23$infile="MINFO"; 24 25%ops=( 26 "VC-WIN32", "Microsoft Visual C++ [4-6] - Windows NT or 9X", 27 "VC-CE", "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY", 28 "VC-NT", "Microsoft Visual C++ [4-6] - Windows NT ONLY", 29 "VC-W31-16", "Microsoft Visual C++ 1.52 - Windows 3.1 - 286", 30 "VC-WIN16", "Alias for VC-W31-32", 31 "VC-W31-32", "Microsoft Visual C++ 1.52 - Windows 3.1 - 386+", 32 "VC-MSDOS","Microsoft Visual C++ 1.52 - MSDOS", 33 "Mingw32", "GNU C++ - Windows NT or 9x", 34 "Mingw32-files", "Create files with DOS copy ...", 35 "BC-NT", "Borland C++ 4.5 - Windows NT", 36 "BC-W31", "Borland C++ 4.5 - Windows 3.1 - PROBABLY NOT WORKING", 37 "BC-MSDOS","Borland C++ 4.5 - MSDOS", 38 "linux-elf","Linux elf", 39 "ultrix-mips","DEC mips ultrix", 40 "FreeBSD","FreeBSD distribution", 41 "OS2-EMX", "EMX GCC OS/2", 42 "default","cc under unix", 43 ); 44 45$platform=""; 46foreach (@ARGV) 47 { 48 if (!&read_options && !defined($ops{$_})) 49 { 50 print STDERR "unknown option - $_\n"; 51 print STDERR "usage: perl mk1mf.pl [options] [system]\n"; 52 print STDERR "\nwhere [system] can be one of the following\n"; 53 foreach $i (sort keys %ops) 54 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; } 55 print STDERR <<"EOF"; 56and [options] can be one of 57 no-md2 no-md4 no-md5 no-sha no-mdc2 - Skip this digest 58 no-ripemd 59 no-rc2 no-rc4 no-rc5 no-idea no-des - Skip this symetric cipher 60 no-bf no-cast no-aes 61 no-rsa no-dsa no-dh - Skip this public key cipher 62 no-ssl2 no-ssl3 - Skip this version of SSL 63 just-ssl - remove all non-ssl keys/digest 64 no-asm - No x86 asm 65 no-krb5 - No KRB5 66 no-ec - No EC 67 no-engine - No engine 68 no-hw - No hw 69 nasm - Use NASM for x86 asm 70 gaswin - Use GNU as with Mingw32 71 no-socks - No socket code 72 no-err - No error strings 73 dll/shlib - Build shared libraries (MS) 74 debug - Debug build 75 profile - Profiling build 76 gcc - Use Gcc (unix) 77 78Values that can be set 79TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler 80 81-L<ex_lib_path> -l<ex_lib> - extra library flags (unix) 82-<ex_cc_flags> - extra 'cc' flags, 83 added (MS), or replace (unix) 84EOF 85 exit(1); 86 } 87 $platform=$_; 88 } 89foreach (grep(!/^$/, split(/ /, $OPTIONS))) 90 { 91 print STDERR "unknown option - $_\n" if !&read_options; 92 } 93 94$no_mdc2=1 if ($no_des); 95 96$no_ssl3=1 if ($no_md5 || $no_sha); 97$no_ssl3=1 if ($no_rsa && $no_dh); 98 99$no_ssl2=1 if ($no_md5); 100$no_ssl2=1 if ($no_rsa); 101 102$out_def="out"; 103$inc_def="outinc"; 104$tmp_def="tmp"; 105 106$mkdir="-mkdir"; 107 108($ssl,$crypto)=("ssl","crypto"); 109$ranlib="echo ranlib"; 110 111$cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc'; 112$src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}:'.'; 113$bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:''; 114 115# $bin_dir.=$o causes a core dump on my sparc :-( 116 117$NT=0; 118 119push(@INC,"util/pl","pl"); 120if ($platform eq "VC-MSDOS") 121 { 122 $asmbits=16; 123 $msdos=1; 124 require 'VC-16.pl'; 125 } 126elsif ($platform eq "VC-W31-16") 127 { 128 $asmbits=16; 129 $msdos=1; $win16=1; 130 require 'VC-16.pl'; 131 } 132elsif (($platform eq "VC-W31-32") || ($platform eq "VC-WIN16")) 133 { 134 $asmbits=32; 135 $msdos=1; $win16=1; 136 require 'VC-16.pl'; 137 } 138elsif (($platform eq "VC-WIN32") || ($platform eq "VC-NT")) 139 { 140 $NT = 1 if $platform eq "VC-NT"; 141 require 'VC-32.pl'; 142 } 143elsif ($platform eq "VC-CE") 144 { 145 require 'VC-CE.pl'; 146 } 147elsif ($platform eq "Mingw32") 148 { 149 require 'Mingw32.pl'; 150 } 151elsif ($platform eq "Mingw32-files") 152 { 153 require 'Mingw32f.pl'; 154 } 155elsif ($platform eq "BC-NT") 156 { 157 $bc=1; 158 require 'BC-32.pl'; 159 } 160elsif ($platform eq "BC-W31") 161 { 162 $bc=1; 163 $msdos=1; $w16=1; 164 require 'BC-16.pl'; 165 } 166elsif ($platform eq "BC-Q16") 167 { 168 $msdos=1; $w16=1; $shlib=0; $qw=1; 169 require 'BC-16.pl'; 170 } 171elsif ($platform eq "BC-MSDOS") 172 { 173 $asmbits=16; 174 $msdos=1; 175 require 'BC-16.pl'; 176 } 177elsif ($platform eq "FreeBSD") 178 { 179 require 'unix.pl'; 180 $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer'; 181 } 182elsif ($platform eq "linux-elf") 183 { 184 require "unix.pl"; 185 require "linux.pl"; 186 $unix=1; 187 } 188elsif ($platform eq "ultrix-mips") 189 { 190 require "unix.pl"; 191 require "ultrix.pl"; 192 $unix=1; 193 } 194elsif ($platform eq "OS2-EMX") 195 { 196 $wc=1; 197 require 'OS2-EMX.pl'; 198 } 199else 200 { 201 require "unix.pl"; 202 203 $unix=1; 204 $cflags.=' -DTERMIO'; 205 } 206 207$out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":""); 208$tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":""); 209$inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def; 210 211$bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq '')); 212 213$cflags.=" -DOPENSSL_NO_IDEA" if $no_idea; 214$cflags.=" -DOPENSSL_NO_AES" if $no_aes; 215$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_ERR" if $no_err; 235$cflags.=" -DOPENSSL_NO_KRB5" if $no_krb5; 236$cflags.=" -DOPENSSL_NO_EC" if $no_ec; 237$cflags.=" -DOPENSSL_NO_ENGINE" if $no_engine; 238$cflags.=" -DOPENSSL_NO_HW" if $no_hw; 239#$cflags.=" -DRSAref" if $rsaref ne ""; 240 241## if ($unix) 242## { $cflags="$c_flags" if ($c_flags ne ""); } 243##else 244 { $cflags="$c_flags$cflags" if ($c_flags ne ""); } 245 246$ex_libs="$l_flags$ex_libs" if ($l_flags ne ""); 247 248%shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL", 249 "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO"); 250 251if ($msdos) 252 { 253 $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n"; 254 $banner.="\t\@echo top level directory, if you don't have perl, you will\n"; 255 $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n"; 256 $banner.="\t\@echo documentation for details.\n"; 257 } 258 259# have to do this to allow $(CC) under unix 260$link="$bin_dir$link" if ($link !~ /^\$/); 261 262$INSTALLTOP =~ s|/|$o|g; 263 264$defs= <<"EOF"; 265# This makefile has been automatically generated from the OpenSSL distribution. 266# This single makefile will build the complete OpenSSL distribution and 267# by default leave the 'intertesting' output files in .${o}out and the stuff 268# that needs deleting in .${o}tmp. 269# The file was generated by running 'make makefile.one', which 270# does a 'make files', which writes all the environment variables from all 271# the makefiles to the file call MINFO. This file is used by 272# util${o}mk1mf.pl to generate makefile.one. 273# The 'makefile per directory' system suites me when developing this 274# library and also so I can 'distribute' indervidual library sections. 275# The one monster makefile better suits building in non-unix 276# environments. 277 278EOF 279 280if ($platform eq "VC-CE") 281 { 282 $defs.= <<"EOF"; 283!INCLUDE <\$(WCECOMPAT)/wcedefs.mak> 284 285EOF 286 } 287 288$defs.= <<"EOF"; 289INSTALLTOP=$INSTALLTOP 290 291# Set your compiler options 292PLATFORM=$platform 293CC=$bin_dir${cc} 294CFLAG=$cflags 295APP_CFLAG=$app_cflag 296LIB_CFLAG=$lib_cflag 297SHLIB_CFLAG=$shl_cflag 298APP_EX_OBJ=$app_ex_obj 299SHLIB_EX_OBJ=$shlib_ex_obj 300# add extra libraries to this define, for solaris -lsocket -lnsl would 301# be added 302EX_LIBS=$ex_libs 303 304# The OpenSSL directory 305SRC_D=$src_dir 306 307LINK=$link 308LFLAGS=$lflags 309 310BN_ASM_OBJ=$bn_asm_obj 311BN_ASM_SRC=$bn_asm_src 312BNCO_ASM_OBJ=$bnco_asm_obj 313BNCO_ASM_SRC=$bnco_asm_src 314DES_ENC_OBJ=$des_enc_obj 315DES_ENC_SRC=$des_enc_src 316BF_ENC_OBJ=$bf_enc_obj 317BF_ENC_SRC=$bf_enc_src 318CAST_ENC_OBJ=$cast_enc_obj 319CAST_ENC_SRC=$cast_enc_src 320RC4_ENC_OBJ=$rc4_enc_obj 321RC4_ENC_SRC=$rc4_enc_src 322RC5_ENC_OBJ=$rc5_enc_obj 323RC5_ENC_SRC=$rc5_enc_src 324MD5_ASM_OBJ=$md5_asm_obj 325MD5_ASM_SRC=$md5_asm_src 326SHA1_ASM_OBJ=$sha1_asm_obj 327SHA1_ASM_SRC=$sha1_asm_src 328RMD160_ASM_OBJ=$rmd160_asm_obj 329RMD160_ASM_SRC=$rmd160_asm_src 330 331# The output directory for everything intersting 332OUT_D=$out_dir 333# The output directory for all the temporary muck 334TMP_D=$tmp_dir 335# The output directory for the header files 336INC_D=$inc_dir 337INCO_D=$inc_dir${o}openssl 338 339CP=$cp 340RM=$rm 341RANLIB=$ranlib 342MKDIR=$mkdir 343MKLIB=$bin_dir$mklib 344MLFLAGS=$mlflags 345ASM=$bin_dir$asm 346 347###################################################### 348# You should not need to touch anything below this point 349###################################################### 350 351E_EXE=openssl 352SSL=$ssl 353CRYPTO=$crypto 354 355# BIN_D - Binary output directory 356# TEST_D - Binary test file output directory 357# LIB_D - library output directory 358# Note: if you change these point to different directories then uncomment out 359# the lines around the 'NB' comment below. 360# 361BIN_D=\$(OUT_D) 362TEST_D=\$(OUT_D) 363LIB_D=\$(OUT_D) 364 365# INCL_D - local library directory 366# OBJ_D - temp object file directory 367OBJ_D=\$(TMP_D) 368INCL_D=\$(TMP_D) 369 370O_SSL= \$(LIB_D)$o$plib\$(SSL)$shlibp 371O_CRYPTO= \$(LIB_D)$o$plib\$(CRYPTO)$shlibp 372SO_SSL= $plib\$(SSL)$so_shlibp 373SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp 374L_SSL= \$(LIB_D)$o$plib\$(SSL)$libp 375L_CRYPTO= \$(LIB_D)$o$plib\$(CRYPTO)$libp 376 377L_LIBS= \$(L_SSL) \$(L_CRYPTO) 378 379###################################################### 380# Don't touch anything below this point 381###################################################### 382 383INC=-I\$(INC_D) -I\$(INCL_D) 384APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG) 385LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) 386SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG) 387LIBS_DEP=\$(O_CRYPTO) \$(O_SSL) 388 389############################################# 390EOF 391 392$rules=<<"EOF"; 393all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) \$(INCO_D) headers lib exe 394 395banner: 396$banner 397 398\$(TMP_D): 399 \$(MKDIR) \$(TMP_D) 400# NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different 401#\$(BIN_D): 402# \$(MKDIR) \$(BIN_D) 403# 404#\$(TEST_D): 405# \$(MKDIR) \$(TEST_D) 406 407\$(LIB_D): 408 \$(MKDIR) \$(LIB_D) 409 410\$(INCO_D): \$(INC_D) 411 \$(MKDIR) \$(INCO_D) 412 413\$(INC_D): 414 \$(MKDIR) \$(INC_D) 415 416headers: \$(HEADER) \$(EXHEADER) 417 @ 418 419lib: \$(LIBS_DEP) 420 421exe: \$(T_EXE) \$(BIN_D)$o\$(E_EXE)$exep 422 423install: 424 \$(MKDIR) \$(INSTALLTOP) 425 \$(MKDIR) \$(INSTALLTOP)${o}bin 426 \$(MKDIR) \$(INSTALLTOP)${o}include 427 \$(MKDIR) \$(INSTALLTOP)${o}include${o}openssl 428 \$(MKDIR) \$(INSTALLTOP)${o}lib 429 \$(CP) \$(INCO_D)${o}*.\[ch\] \$(INSTALLTOP)${o}include${o}openssl 430 \$(CP) \$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin 431 \$(CP) \$(O_SSL) \$(INSTALLTOP)${o}lib 432 \$(CP) \$(O_CRYPTO) \$(INSTALLTOP)${o}lib 433 434clean: 435 \$(RM) \$(TMP_D)$o*.* 436 437vclean: 438 \$(RM) \$(TMP_D)$o*.* 439 \$(RM) \$(OUT_D)$o*.* 440 441EOF 442 443my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform"; 444$platform_cpp_symbol =~ s/-/_/g; 445if (open(IN,"crypto/buildinf.h")) 446 { 447 # Remove entry for this platform in existing file buildinf.h. 448 449 my $old_buildinf_h = ""; 450 while (<IN>) 451 { 452 if (/^\#ifdef $platform_cpp_symbol$/) 453 { 454 while (<IN>) { last if (/^\#endif/); } 455 } 456 else 457 { 458 $old_buildinf_h .= $_; 459 } 460 } 461 close(IN); 462 463 open(OUT,">crypto/buildinf.h") || die "Can't open buildinf.h"; 464 print OUT $old_buildinf_h; 465 close(OUT); 466 } 467 468open (OUT,">>crypto/buildinf.h") || die "Can't open buildinf.h"; 469printf OUT <<EOF; 470#ifdef $platform_cpp_symbol 471 /* auto-generated/updated by util/mk1mf.pl for crypto/cversion.c */ 472 #define CFLAGS "$cc $cflags" 473 #define PLATFORM "$platform" 474EOF 475printf OUT " #define DATE \"%s\"\n", scalar gmtime(); 476printf OUT "#endif\n"; 477close(OUT); 478 479############################################# 480# We parse in input file and 'store' info for later printing. 481open(IN,"<$infile") || die "unable to open $infile:$!\n"; 482$_=<IN>; 483for (;;) 484 { 485 chop; 486 487 ($key,$val)=/^([^=]+)=(.*)/; 488 if ($key eq "RELATIVE_DIRECTORY") 489 { 490 if ($lib ne "") 491 { 492 $uc=$lib; 493 $uc =~ s/^lib(.*)\.a/$1/; 494 $uc =~ tr/a-z/A-Z/; 495 $lib_nam{$uc}=$uc; 496 $lib_obj{$uc}.=$libobj." "; 497 } 498 last if ($val eq "FINISHED"); 499 $lib=""; 500 $libobj=""; 501 $dir=$val; 502 } 503 504 if ($key eq "TEST") 505 { $test.=&var_add($dir,$val); } 506 507 if (($key eq "PROGS") || ($key eq "E_OBJ")) 508 { $e_exe.=&var_add($dir,$val); } 509 510 if ($key eq "LIB") 511 { 512 $lib=$val; 513 $lib =~ s/^.*\/([^\/]+)$/$1/; 514 } 515 516 if ($key eq "EXHEADER") 517 { $exheader.=&var_add($dir,$val); } 518 519 if ($key eq "HEADER") 520 { $header.=&var_add($dir,$val); } 521 522 if ($key eq "LIBOBJ") 523 { $libobj=&var_add($dir,$val); } 524 525 if (!($_=<IN>)) 526 { $_="RELATIVE_DIRECTORY=FINISHED\n"; } 527 } 528close(IN); 529 530# Strip of trailing ' ' 531foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); } 532$test=&clean_up_ws($test); 533$e_exe=&clean_up_ws($e_exe); 534$exheader=&clean_up_ws($exheader); 535$header=&clean_up_ws($header); 536 537# First we strip the exheaders from the headers list 538foreach (split(/\s+/,$exheader)){ $h{$_}=1; } 539foreach (split(/\s+/,$header)) { $h.=$_." " unless $h{$_}; } 540chop($h); $header=$h; 541 542$defs.=&do_defs("HEADER",$header,"\$(INCL_D)",".h"); 543$rules.=&do_copy_rule("\$(INCL_D)",$header,".h"); 544 545$defs.=&do_defs("EXHEADER",$exheader,"\$(INCO_D)",".h"); 546$rules.=&do_copy_rule("\$(INCO_D)",$exheader,".h"); 547 548$defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj); 549$rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)"); 550 551$defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj); 552$rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)'); 553 554foreach (values %lib_nam) 555 { 556 $lib_obj=$lib_obj{$_}; 557 local($slib)=$shlib; 558 559 if (($_ eq "SSL") && $no_ssl2 && $no_ssl3) 560 { 561 $rules.="\$(O_SSL):\n\n"; 562 next; 563 } 564 565 if (($bn_asm_obj ne "") && ($_ eq "CRYPTO")) 566 { 567 $lib_obj =~ s/\s\S*\/bn_asm\S*/ \$(BN_ASM_OBJ)/; 568 $rules.=&do_asm_rule($bn_asm_obj,$bn_asm_src); 569 } 570 if (($bnco_asm_obj ne "") && ($_ eq "CRYPTO")) 571 { 572 $lib_obj .= "\$(BNCO_ASM_OBJ)"; 573 $rules.=&do_asm_rule($bnco_asm_obj,$bnco_asm_src); 574 } 575 if (($des_enc_obj ne "") && ($_ eq "CRYPTO")) 576 { 577 $lib_obj =~ s/\s\S*des_enc\S*/ \$(DES_ENC_OBJ)/; 578 $lib_obj =~ s/\s\S*\/fcrypt_b\S*\s*/ /; 579 $rules.=&do_asm_rule($des_enc_obj,$des_enc_src); 580 } 581 if (($bf_enc_obj ne "") && ($_ eq "CRYPTO")) 582 { 583 $lib_obj =~ s/\s\S*\/bf_enc\S*/ \$(BF_ENC_OBJ)/; 584 $rules.=&do_asm_rule($bf_enc_obj,$bf_enc_src); 585 } 586 if (($cast_enc_obj ne "") && ($_ eq "CRYPTO")) 587 { 588 $lib_obj =~ s/(\s\S*\/c_enc\S*)/ \$(CAST_ENC_OBJ)/; 589 $rules.=&do_asm_rule($cast_enc_obj,$cast_enc_src); 590 } 591 if (($rc4_enc_obj ne "") && ($_ eq "CRYPTO")) 592 { 593 $lib_obj =~ s/\s\S*\/rc4_enc\S*/ \$(RC4_ENC_OBJ)/; 594 $rules.=&do_asm_rule($rc4_enc_obj,$rc4_enc_src); 595 } 596 if (($rc5_enc_obj ne "") && ($_ eq "CRYPTO")) 597 { 598 $lib_obj =~ s/\s\S*\/rc5_enc\S*/ \$(RC5_ENC_OBJ)/; 599 $rules.=&do_asm_rule($rc5_enc_obj,$rc5_enc_src); 600 } 601 if (($md5_asm_obj ne "") && ($_ eq "CRYPTO")) 602 { 603 $lib_obj =~ s/\s(\S*\/md5_dgst\S*)/ $1 \$(MD5_ASM_OBJ)/; 604 $rules.=&do_asm_rule($md5_asm_obj,$md5_asm_src); 605 } 606 if (($sha1_asm_obj ne "") && ($_ eq "CRYPTO")) 607 { 608 $lib_obj =~ s/\s(\S*\/sha1dgst\S*)/ $1 \$(SHA1_ASM_OBJ)/; 609 $rules.=&do_asm_rule($sha1_asm_obj,$sha1_asm_src); 610 } 611 if (($rmd160_asm_obj ne "") && ($_ eq "CRYPTO")) 612 { 613 $lib_obj =~ s/\s(\S*\/rmd_dgst\S*)/ $1 \$(RMD160_ASM_OBJ)/; 614 $rules.=&do_asm_rule($rmd160_asm_obj,$rmd160_asm_src); 615 } 616 $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj); 617 $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)"; 618 $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib); 619 } 620 621$defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep); 622foreach (split(/\s+/,$test)) 623 { 624 $t=&bname($_); 625 $tt="\$(OBJ_D)${o}$t${obj}"; 626 $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)"); 627 } 628 629$rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)"); 630$rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)"); 631 632$rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)"); 633 634print $defs; 635 636if ($platform eq "linux-elf") { 637 print <<"EOF"; 638# Generate perlasm output files 639%.cpp: 640 (cd \$(\@D)/..; PERL=perl make -f Makefile.ssl asm/\$(\@F)) 641EOF 642} 643print "###################################################################\n"; 644print $rules; 645 646############################################### 647# strip off any trailing .[och] and append the relative directory 648# also remembering to do nothing if we are in one of the dropped 649# directories 650sub var_add 651 { 652 local($dir,$val)=@_; 653 local(@a,$_,$ret); 654 655 return("") if $no_engine && $dir =~ /\/engine/; 656 return("") if $no_hw && $dir =~ /\/hw/; 657 return("") if $no_idea && $dir =~ /\/idea/; 658 return("") if $no_aes && $dir =~ /\/aes/; 659 return("") if $no_rc2 && $dir =~ /\/rc2/; 660 return("") if $no_rc4 && $dir =~ /\/rc4/; 661 return("") if $no_rc5 && $dir =~ /\/rc5/; 662 return("") if $no_rsa && $dir =~ /\/rsa/; 663 return("") if $no_rsa && $dir =~ /^rsaref/; 664 return("") if $no_dsa && $dir =~ /\/dsa/; 665 return("") if $no_dh && $dir =~ /\/dh/; 666 if ($no_des && $dir =~ /\/des/) 667 { 668 if ($val =~ /read_pwd/) 669 { return("$dir/read_pwd "); } 670 else 671 { return(""); } 672 } 673 return("") if $no_mdc2 && $dir =~ /\/mdc2/; 674 return("") if $no_sock && $dir =~ /\/proxy/; 675 return("") if $no_bf && $dir =~ /\/bf/; 676 return("") if $no_cast && $dir =~ /\/cast/; 677 678 $val =~ s/^\s*(.*)\s*$/$1/; 679 @a=split(/\s+/,$val); 680 grep(s/\.[och]$//,@a); 681 682 @a=grep(!/^e_.*_3d$/,@a) if $no_des; 683 @a=grep(!/^e_.*_d$/,@a) if $no_des; 684 @a=grep(!/^e_.*_ae$/,@a) if $no_idea; 685 @a=grep(!/^e_.*_i$/,@a) if $no_aes; 686 @a=grep(!/^e_.*_r2$/,@a) if $no_rc2; 687 @a=grep(!/^e_.*_r5$/,@a) if $no_rc5; 688 @a=grep(!/^e_.*_bf$/,@a) if $no_bf; 689 @a=grep(!/^e_.*_c$/,@a) if $no_cast; 690 @a=grep(!/^e_rc4$/,@a) if $no_rc4; 691 692 @a=grep(!/(^s2_)|(^s23_)/,@a) if $no_ssl2; 693 @a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3; 694 695 @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock; 696 697 @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2; 698 @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4; 699 @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5; 700 @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd; 701 702 @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa; 703 @a=grep(!/(^p_open$)|(^p_seal$)/,@a) if $no_rsa; 704 @a=grep(!/(^pem_seal$)/,@a) if $no_rsa; 705 706 @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa; 707 @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa; 708 709 @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4; 710 711 @a=grep(!/_dhp$/,@a) if $no_dh; 712 713 @a=grep(!/(^sha[^1])|(_sha$)|(m_dss$)/,@a) if $no_sha; 714 @a=grep(!/(^sha1)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1; 715 @a=grep(!/_mdc2$/,@a) if $no_mdc2; 716 717 @a=grep(!/^engine$/,@a) if $no_engine; 718 @a=grep(!/^hw$/,@a) if $no_hw; 719 @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa; 720 @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa; 721 @a=grep(!/^gendsa$/,@a) if $no_sha1; 722 @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh; 723 724 @a=grep(!/(^dh)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1; 725 726 grep($_="$dir/$_",@a); 727 @a=grep(!/(^|\/)s_/,@a) if $no_sock; 728 @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock; 729 $ret=join(' ',@a)." "; 730 return($ret); 731 } 732 733# change things so that each 'token' is only separated by one space 734sub clean_up_ws 735 { 736 local($w)=@_; 737 738 $w =~ s/^\s*(.*)\s*$/$1/; 739 $w =~ s/\s+/ /g; 740 return($w); 741 } 742 743sub do_defs 744 { 745 local($var,$files,$location,$postfix)=@_; 746 local($_,$ret,$pf); 747 local(*OUT,$tmp,$t); 748 749 $files =~ s/\//$o/g if $o ne '/'; 750 $ret="$var="; 751 $n=1; 752 $Vars{$var}.=""; 753 foreach (split(/ /,$files)) 754 { 755 $orig=$_; 756 $_=&bname($_) unless /^\$/; 757 if ($n++ == 2) 758 { 759 $n=0; 760 $ret.="\\\n\t"; 761 } 762 if (($_ =~ /bss_file/) && ($postfix eq ".h")) 763 { $pf=".c"; } 764 else { $pf=$postfix; } 765 if ($_ =~ /BN_ASM/) { $t="$_ "; } 766 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; } 767 elsif ($_ =~ /DES_ENC/) { $t="$_ "; } 768 elsif ($_ =~ /BF_ENC/) { $t="$_ "; } 769 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; } 770 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; } 771 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; } 772 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; } 773 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; } 774 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; } 775 else { $t="$location${o}$_$pf "; } 776 777 $Vars{$var}.="$t "; 778 $ret.=$t; 779 } 780 chop($ret); 781 $ret.="\n\n"; 782 return($ret); 783 } 784 785# return the name with the leading path removed 786sub bname 787 { 788 local($ret)=@_; 789 $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/; 790 return($ret); 791 } 792 793 794############################################################## 795# do a rule for each file that says 'compile' to new direcory 796# compile the files in '$files' into $to 797sub do_compile_rule 798 { 799 local($to,$files,$ex)=@_; 800 local($ret,$_,$n); 801 802 $files =~ s/\//$o/g if $o ne '/'; 803 foreach (split(/\s+/,$files)) 804 { 805 $n=&bname($_); 806 $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex) 807 } 808 return($ret); 809 } 810 811############################################################## 812# do a rule for each file that says 'compile' to new direcory 813sub cc_compile_target 814 { 815 local($target,$source,$ex_flags)=@_; 816 local($ret); 817 818 $ex_flags.=" -DMK1MF_BUILD -D$platform_cpp_symbol" if ($source =~ /cversion/); 819 $target =~ s/\//$o/g if $o ne "/"; 820 $source =~ s/\//$o/g if $o ne "/"; 821 $ret ="$target: \$(SRC_D)$o$source\n\t"; 822 $ret.="\$(CC) ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n"; 823 return($ret); 824 } 825 826############################################################## 827sub do_asm_rule 828 { 829 local($target,$src)=@_; 830 local($ret,@s,@t,$i); 831 832 $target =~ s/\//$o/g if $o ne "/"; 833 $src =~ s/\//$o/g if $o ne "/"; 834 835 @s=split(/\s+/,$src); 836 @t=split(/\s+/,$target); 837 838 for ($i=0; $i<=$#s; $i++) 839 { 840 $ret.="$t[$i]: $s[$i]\n"; 841 $ret.="\t\$(ASM) $afile$t[$i] \$(SRC_D)$o$s[$i]\n\n"; 842 } 843 return($ret); 844 } 845 846sub do_shlib_rule 847 { 848 local($n,$def)=@_; 849 local($ret,$nn); 850 local($t); 851 852 ($nn=$n) =~ tr/a-z/A-Z/; 853 $ret.="$n.dll: \$(${nn}OBJ)\n"; 854 if ($vc && $w32) 855 { 856 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n \$(${nn}OBJ_F)\n<<\n"; 857 } 858 $ret.="\n"; 859 return($ret); 860 } 861 862# do a rule for each file that says 'copy' to new direcory on change 863sub do_copy_rule 864 { 865 local($to,$files,$p)=@_; 866 local($ret,$_,$n,$pp); 867 868 $files =~ s/\//$o/g if $o ne '/'; 869 foreach (split(/\s+/,$files)) 870 { 871 $n=&bname($_); 872 if ($n =~ /bss_file/) 873 { $pp=".c"; } 874 else { $pp=$p; } 875 $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp\n\t\$(CP) \$(SRC_D)$o$_$pp $to${o}$n$pp\n\n"; 876 } 877 return($ret); 878 } 879 880sub read_options 881 { 882 if (/^no-rc2$/) { $no_rc2=1; } 883 elsif (/^no-rc4$/) { $no_rc4=1; } 884 elsif (/^no-rc5$/) { $no_rc5=1; } 885 elsif (/^no-idea$/) { $no_idea=1; } 886 elsif (/^no-aes$/) { $no_aes=1; } 887 elsif (/^no-des$/) { $no_des=1; } 888 elsif (/^no-bf$/) { $no_bf=1; } 889 elsif (/^no-cast$/) { $no_cast=1; } 890 elsif (/^no-md2$/) { $no_md2=1; } 891 elsif (/^no-md4$/) { $no_md4=1; } 892 elsif (/^no-md5$/) { $no_md5=1; } 893 elsif (/^no-sha$/) { $no_sha=1; } 894 elsif (/^no-sha1$/) { $no_sha1=1; } 895 elsif (/^no-ripemd$/) { $no_ripemd=1; } 896 elsif (/^no-mdc2$/) { $no_mdc2=1; } 897 elsif (/^no-patents$/) { $no_rc2=$no_rc4=$no_rc5=$no_idea=$no_rsa=1; } 898 elsif (/^no-rsa$/) { $no_rsa=1; } 899 elsif (/^no-dsa$/) { $no_dsa=1; } 900 elsif (/^no-dh$/) { $no_dh=1; } 901 elsif (/^no-hmac$/) { $no_hmac=1; } 902 elsif (/^no-aes$/) { $no_aes=1; } 903 elsif (/^no-asm$/) { $no_asm=1; } 904 elsif (/^nasm$/) { $nasm=1; } 905 elsif (/^gaswin$/) { $gaswin=1; } 906 elsif (/^no-ssl2$/) { $no_ssl2=1; } 907 elsif (/^no-ssl3$/) { $no_ssl3=1; } 908 elsif (/^no-err$/) { $no_err=1; } 909 elsif (/^no-sock$/) { $no_sock=1; } 910 elsif (/^no-krb5$/) { $no_krb5=1; } 911 elsif (/^no-ec$/) { $no_ec=1; } 912 elsif (/^no-engine$/) { $no_engine=1; } 913 elsif (/^no-hw$/) { $no_hw=1; } 914 915 elsif (/^just-ssl$/) { $no_rc2=$no_idea=$no_des=$no_bf=$no_cast=1; 916 $no_md2=$no_sha=$no_mdc2=$no_dsa=$no_dh=1; 917 $no_ssl2=$no_err=$no_ripemd=$no_rc5=1; 918 $no_aes=1; } 919 920 elsif (/^rsaref$/) { } 921 elsif (/^gcc$/) { $gcc=1; } 922 elsif (/^debug$/) { $debug=1; } 923 elsif (/^profile$/) { $profile=1; } 924 elsif (/^shlib$/) { $shlib=1; } 925 elsif (/^dll$/) { $shlib=1; } 926 elsif (/^shared$/) { } # We just need to ignore it for now... 927 elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; } 928 elsif (/^-[lL].*$/) { $l_flags.="$_ "; } 929 elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/) 930 { $c_flags.="$_ "; } 931 else { return(0); } 932 return(1); 933 } 934