mk1mf.pl revision 162911
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 13my $no_static_engine = 0; 14my $engines = ""; 15local $zlib_opt = 0; # 0 = no zlib, 1 = static, 2 = dynamic 16local $zlib_lib = ""; 17 18 19open(IN,"<Makefile") || die "unable to open Makefile!\n"; 20while(<IN>) { 21 $ssl_version=$1 if (/^VERSION=(.*)$/); 22 $OPTIONS=$1 if (/^OPTIONS=(.*)$/); 23 $INSTALLTOP=$1 if (/^INSTALLTOP=(.*$)/); 24} 25close(IN); 26 27die "Makefile is not the toplevel Makefile!\n" if $ssl_version eq ""; 28 29$infile="MINFO"; 30 31%ops=( 32 "VC-WIN32", "Microsoft Visual C++ [4-6] - Windows NT or 9X", 33 "VC-WIN64I", "Microsoft C/C++ - Win64/IA-64", 34 "VC-WIN64A", "Microsoft C/C++ - Win64/x64", 35 "VC-CE", "Microsoft eMbedded Visual C++ 3.0 - Windows CE ONLY", 36 "VC-NT", "Microsoft Visual C++ [4-6] - Windows NT ONLY", 37 "Mingw32", "GNU C++ - Windows NT or 9x", 38 "Mingw32-files", "Create files with DOS copy ...", 39 "BC-NT", "Borland C++ 4.5 - Windows NT", 40 "linux-elf","Linux elf", 41 "ultrix-mips","DEC mips ultrix", 42 "FreeBSD","FreeBSD distribution", 43 "OS2-EMX", "EMX GCC OS/2", 44 "netware-clib", "CodeWarrior for NetWare - CLib - with WinSock Sockets", 45 "netware-libc", "CodeWarrior for NetWare - LibC - with WinSock Sockets", 46 "netware-libc-bsdsock", "CodeWarrior for NetWare - LibC - with BSD Sockets", 47 "default","cc under unix", 48 ); 49 50$platform=""; 51my $xcflags=""; 52foreach (@ARGV) 53 { 54 if (!&read_options && !defined($ops{$_})) 55 { 56 print STDERR "unknown option - $_\n"; 57 print STDERR "usage: perl mk1mf.pl [options] [system]\n"; 58 print STDERR "\nwhere [system] can be one of the following\n"; 59 foreach $i (sort keys %ops) 60 { printf STDERR "\t%-10s\t%s\n",$i,$ops{$i}; } 61 print STDERR <<"EOF"; 62and [options] can be one of 63 no-md2 no-md4 no-md5 no-sha no-mdc2 - Skip this digest 64 no-ripemd 65 no-rc2 no-rc4 no-rc5 no-idea no-des - Skip this symetric cipher 66 no-bf no-cast no-aes no-camellia 67 no-rsa no-dsa no-dh - Skip this public key cipher 68 no-ssl2 no-ssl3 - Skip this version of SSL 69 just-ssl - remove all non-ssl keys/digest 70 no-asm - No x86 asm 71 no-krb5 - No KRB5 72 no-ec - No EC 73 no-ecdsa - No ECDSA 74 no-ecdh - No ECDH 75 no-engine - No engine 76 no-hw - No hw 77 nasm - Use NASM for x86 asm 78 nw-nasm - Use NASM x86 asm for NetWare 79 nw-mwasm - Use Metrowerks x86 asm for NetWare 80 gaswin - Use GNU as with Mingw32 81 no-socks - No socket code 82 no-err - No error strings 83 dll/shlib - Build shared libraries (MS) 84 debug - Debug build 85 profile - Profiling build 86 gcc - Use Gcc (unix) 87 88Values that can be set 89TMP=tmpdir OUT=outdir SRC=srcdir BIN=binpath INC=header-outdir CC=C-compiler 90 91-L<ex_lib_path> -l<ex_lib> - extra library flags (unix) 92-<ex_cc_flags> - extra 'cc' flags, 93 added (MS), or replace (unix) 94EOF 95 exit(1); 96 } 97 $platform=$_; 98 } 99foreach (grep(!/^$/, split(/ /, $OPTIONS))) 100 { 101 print STDERR "unknown option - $_\n" if !&read_options; 102 } 103 104$no_static_engine = 0 if (!$shlib); 105 106$no_mdc2=1 if ($no_des); 107 108$no_ssl3=1 if ($no_md5 || $no_sha); 109$no_ssl3=1 if ($no_rsa && $no_dh); 110 111$no_ssl2=1 if ($no_md5); 112$no_ssl2=1 if ($no_rsa); 113 114$out_def="out"; 115$inc_def="outinc"; 116$tmp_def="tmp"; 117 118$perl="perl" unless defined $perl; 119$mkdir="-mkdir" unless defined $mkdir; 120 121($ssl,$crypto)=("ssl","crypto"); 122$ranlib="echo ranlib"; 123 124$cc=(defined($VARS{'CC'}))?$VARS{'CC'}:'cc'; 125$src_dir=(defined($VARS{'SRC'}))?$VARS{'SRC'}:'.'; 126$bin_dir=(defined($VARS{'BIN'}))?$VARS{'BIN'}:''; 127 128# $bin_dir.=$o causes a core dump on my sparc :-( 129 130 131$NT=0; 132 133push(@INC,"util/pl","pl"); 134if (($platform =~ /VC-(.+)/)) 135 { 136 $FLAVOR=$1; 137 $NT = 1 if $1 eq "NT"; 138 require 'VC-32.pl'; 139 } 140elsif ($platform eq "Mingw32") 141 { 142 require 'Mingw32.pl'; 143 } 144elsif ($platform eq "Mingw32-files") 145 { 146 require 'Mingw32f.pl'; 147 } 148elsif ($platform eq "BC-NT") 149 { 150 $bc=1; 151 require 'BC-32.pl'; 152 } 153elsif ($platform eq "FreeBSD") 154 { 155 require 'unix.pl'; 156 $cflags='-DTERMIO -D_ANSI_SOURCE -O2 -fomit-frame-pointer'; 157 } 158elsif ($platform eq "linux-elf") 159 { 160 require "unix.pl"; 161 require "linux.pl"; 162 $unix=1; 163 } 164elsif ($platform eq "ultrix-mips") 165 { 166 require "unix.pl"; 167 require "ultrix.pl"; 168 $unix=1; 169 } 170elsif ($platform eq "OS2-EMX") 171 { 172 $wc=1; 173 require 'OS2-EMX.pl'; 174 } 175elsif (($platform eq "netware-clib") || ($platform eq "netware-libc") || 176 ($platform eq "netware-libc-bsdsock")) 177 { 178 $LIBC=1 if $platform eq "netware-libc" || $platform eq "netware-libc-bsdsock"; 179 $BSDSOCK=1 if $platform eq "netware-libc-bsdsock"; 180 require 'netware.pl'; 181 } 182else 183 { 184 require "unix.pl"; 185 186 $unix=1; 187 $cflags.=' -DTERMIO'; 188 } 189 190$out_dir=(defined($VARS{'OUT'}))?$VARS{'OUT'}:$out_def.($debug?".dbg":""); 191$tmp_dir=(defined($VARS{'TMP'}))?$VARS{'TMP'}:$tmp_def.($debug?".dbg":""); 192$inc_dir=(defined($VARS{'INC'}))?$VARS{'INC'}:$inc_def; 193 194$bin_dir=$bin_dir.$o unless ((substr($bin_dir,-1,1) eq $o) || ($bin_dir eq '')); 195 196$cflags= "$xcflags$cflags" if $xcflags ne ""; 197 198$cflags.=" -DOPENSSL_NO_IDEA" if $no_idea; 199$cflags.=" -DOPENSSL_NO_AES" if $no_aes; 200$cflags.=" -DOPENSSL_NO_CAMELLIA" if $no_camellia; 201$cflags.=" -DOPENSSL_NO_RC2" if $no_rc2; 202$cflags.=" -DOPENSSL_NO_RC4" if $no_rc4; 203$cflags.=" -DOPENSSL_NO_RC5" if $no_rc5; 204$cflags.=" -DOPENSSL_NO_MD2" if $no_md2; 205$cflags.=" -DOPENSSL_NO_MD4" if $no_md4; 206$cflags.=" -DOPENSSL_NO_MD5" if $no_md5; 207$cflags.=" -DOPENSSL_NO_SHA" if $no_sha; 208$cflags.=" -DOPENSSL_NO_SHA1" if $no_sha1; 209$cflags.=" -DOPENSSL_NO_RIPEMD" if $no_ripemd; 210$cflags.=" -DOPENSSL_NO_MDC2" if $no_mdc2; 211$cflags.=" -DOPENSSL_NO_BF" if $no_bf; 212$cflags.=" -DOPENSSL_NO_CAST" if $no_cast; 213$cflags.=" -DOPENSSL_NO_DES" if $no_des; 214$cflags.=" -DOPENSSL_NO_RSA" if $no_rsa; 215$cflags.=" -DOPENSSL_NO_DSA" if $no_dsa; 216$cflags.=" -DOPENSSL_NO_DH" if $no_dh; 217$cflags.=" -DOPENSSL_NO_SOCK" if $no_sock; 218$cflags.=" -DOPENSSL_NO_SSL2" if $no_ssl2; 219$cflags.=" -DOPENSSL_NO_SSL3" if $no_ssl3; 220$cflags.=" -DOPENSSL_NO_ERR" if $no_err; 221$cflags.=" -DOPENSSL_NO_KRB5" if $no_krb5; 222$cflags.=" -DOPENSSL_NO_EC" if $no_ec; 223$cflags.=" -DOPENSSL_NO_ECDSA" if $no_ecdsa; 224$cflags.=" -DOPENSSL_NO_ECDH" if $no_ecdh; 225$cflags.=" -DOPENSSL_NO_ENGINE" if $no_engine; 226$cflags.=" -DOPENSSL_NO_HW" if $no_hw; 227 228$cflags.= " -DZLIB" if $zlib_opt; 229$cflags.= " -DZLIB_SHARED" if $zlib_opt == 2; 230 231if ($no_static_engine) 232 { 233 $cflags .= " -DOPENSSL_NO_STATIC_ENGINE"; 234 } 235else 236 { 237 $cflags .= " -DOPENSSL_NO_DYNAMIC_ENGINE"; 238 } 239 240#$cflags.=" -DRSAref" if $rsaref ne ""; 241 242## if ($unix) 243## { $cflags="$c_flags" if ($c_flags ne ""); } 244##else 245 { $cflags="$c_flags$cflags" if ($c_flags ne ""); } 246 247$ex_libs="$l_flags$ex_libs" if ($l_flags ne ""); 248 249 250%shlib_ex_cflags=("SSL" => " -DOPENSSL_BUILD_SHLIBSSL", 251 "CRYPTO" => " -DOPENSSL_BUILD_SHLIBCRYPTO"); 252 253if ($msdos) 254 { 255 $banner ="\t\@echo Make sure you have run 'perl Configure $platform' in the\n"; 256 $banner.="\t\@echo top level directory, if you don't have perl, you will\n"; 257 $banner.="\t\@echo need to probably edit crypto/bn/bn.h, check the\n"; 258 $banner.="\t\@echo documentation for details.\n"; 259 } 260 261# have to do this to allow $(CC) under unix 262$link="$bin_dir$link" if ($link !~ /^\$/); 263 264$INSTALLTOP =~ s|/|$o|g; 265 266############################################# 267# We parse in input file and 'store' info for later printing. 268open(IN,"<$infile") || die "unable to open $infile:$!\n"; 269$_=<IN>; 270for (;;) 271 { 272 chop; 273 274 ($key,$val)=/^([^=]+)=(.*)/; 275 if ($key eq "RELATIVE_DIRECTORY") 276 { 277 if ($lib ne "") 278 { 279 $uc=$lib; 280 $uc =~ s/^lib(.*)\.a/$1/; 281 $uc =~ tr/a-z/A-Z/; 282 $lib_nam{$uc}=$uc; 283 $lib_obj{$uc}.=$libobj." "; 284 } 285 last if ($val eq "FINISHED"); 286 $lib=""; 287 $libobj=""; 288 $dir=$val; 289 } 290 291 if ($key eq "KRB5_INCLUDES") 292 { $cflags .= " $val";} 293 294 if ($key eq "ZLIB_INCLUDE") 295 { $cflags .= " $val" if $val ne "";} 296 297 if ($key eq "LIBZLIB") 298 { $zlib_lib = "$val" if $val ne "";} 299 300 if ($key eq "LIBKRB5") 301 { $ex_libs .= " $val" if $val ne "";} 302 303 if ($key eq "TEST") 304 { $test.=&var_add($dir,$val, 0); } 305 306 if (($key eq "PROGS") || ($key eq "E_OBJ")) 307 { $e_exe.=&var_add($dir,$val, 0); } 308 309 if ($key eq "LIB") 310 { 311 $lib=$val; 312 $lib =~ s/^.*\/([^\/]+)$/$1/; 313 } 314 315 if ($key eq "EXHEADER") 316 { $exheader.=&var_add($dir,$val, 1); } 317 318 if ($key eq "HEADER") 319 { $header.=&var_add($dir,$val, 1); } 320 321 if ($key eq "LIBOBJ" && ($dir ne "engines" || !$no_static_engine)) 322 { $libobj=&var_add($dir,$val, 0); } 323 if ($key eq "LIBNAMES" && $dir eq "engines" && $no_static_engine) 324 { $engines.=$val } 325 326 if (!($_=<IN>)) 327 { $_="RELATIVE_DIRECTORY=FINISHED\n"; } 328 } 329close(IN); 330 331if ($shlib) 332 { 333 $extra_install= <<"EOF"; 334 \$(CP) \$(O_SSL) \$(INSTALLTOP)${o}bin 335 \$(CP) \$(O_CRYPTO) \$(INSTALLTOP)${o}bin 336 \$(CP) \$(L_SSL) \$(INSTALLTOP)${o}lib 337 \$(CP) \$(L_CRYPTO) \$(INSTALLTOP)${o}lib 338EOF 339 if ($no_static_engine) 340 { 341 $extra_install .= <<"EOF" 342 \$(MKDIR) \$(INSTALLTOP)${o}lib${o}engines 343 \$(CP) \$(E_SHLIB) \$(INSTALLTOP)${o}lib${o}engines 344EOF 345 } 346 } 347else 348 { 349 $extra_install= <<"EOF"; 350 \$(CP) \$(O_SSL) \$(INSTALLTOP)${o}lib 351 \$(CP) \$(O_CRYPTO) \$(INSTALLTOP)${o}lib 352EOF 353 $ex_libs .= " $zlib_lib" if $zlib_opt == 1; 354 } 355 356$defs= <<"EOF"; 357# This makefile has been automatically generated from the OpenSSL distribution. 358# This single makefile will build the complete OpenSSL distribution and 359# by default leave the 'intertesting' output files in .${o}out and the stuff 360# that needs deleting in .${o}tmp. 361# The file was generated by running 'make makefile.one', which 362# does a 'make files', which writes all the environment variables from all 363# the makefiles to the file call MINFO. This file is used by 364# util${o}mk1mf.pl to generate makefile.one. 365# The 'makefile per directory' system suites me when developing this 366# library and also so I can 'distribute' indervidual library sections. 367# The one monster makefile better suits building in non-unix 368# environments. 369 370EOF 371 372$defs .= $preamble if defined $preamble; 373 374$defs.= <<"EOF"; 375INSTALLTOP=$INSTALLTOP 376 377# Set your compiler options 378PLATFORM=$platform 379CC=$bin_dir${cc} 380CFLAG=$cflags 381APP_CFLAG=$app_cflag 382LIB_CFLAG=$lib_cflag 383SHLIB_CFLAG=$shl_cflag 384APP_EX_OBJ=$app_ex_obj 385SHLIB_EX_OBJ=$shlib_ex_obj 386# add extra libraries to this define, for solaris -lsocket -lnsl would 387# be added 388EX_LIBS=$ex_libs 389 390# The OpenSSL directory 391SRC_D=$src_dir 392 393LINK=$link 394LFLAGS=$lflags 395RSC=$rsc 396 397BN_ASM_OBJ=$bn_asm_obj 398BN_ASM_SRC=$bn_asm_src 399BNCO_ASM_OBJ=$bnco_asm_obj 400BNCO_ASM_SRC=$bnco_asm_src 401DES_ENC_OBJ=$des_enc_obj 402DES_ENC_SRC=$des_enc_src 403BF_ENC_OBJ=$bf_enc_obj 404BF_ENC_SRC=$bf_enc_src 405CAST_ENC_OBJ=$cast_enc_obj 406CAST_ENC_SRC=$cast_enc_src 407RC4_ENC_OBJ=$rc4_enc_obj 408RC4_ENC_SRC=$rc4_enc_src 409RC5_ENC_OBJ=$rc5_enc_obj 410RC5_ENC_SRC=$rc5_enc_src 411MD5_ASM_OBJ=$md5_asm_obj 412MD5_ASM_SRC=$md5_asm_src 413SHA1_ASM_OBJ=$sha1_asm_obj 414SHA1_ASM_SRC=$sha1_asm_src 415RMD160_ASM_OBJ=$rmd160_asm_obj 416RMD160_ASM_SRC=$rmd160_asm_src 417CPUID_ASM_OBJ=$cpuid_asm_obj 418CPUID_ASM_SRC=$cpuid_asm_src 419 420# The output directory for everything intersting 421OUT_D=$out_dir 422# The output directory for all the temporary muck 423TMP_D=$tmp_dir 424# The output directory for the header files 425INC_D=$inc_dir 426INCO_D=$inc_dir${o}openssl 427 428PERL=$perl 429CP=$cp 430RM=$rm 431RANLIB=$ranlib 432MKDIR=$mkdir 433MKLIB=$bin_dir$mklib 434MLFLAGS=$mlflags 435ASM=$bin_dir$asm 436 437###################################################### 438# You should not need to touch anything below this point 439###################################################### 440 441E_EXE=openssl 442SSL=$ssl 443CRYPTO=$crypto 444 445# BIN_D - Binary output directory 446# TEST_D - Binary test file output directory 447# LIB_D - library output directory 448# ENG_D - dynamic engine output directory 449# Note: if you change these point to different directories then uncomment out 450# the lines around the 'NB' comment below. 451# 452BIN_D=\$(OUT_D) 453TEST_D=\$(OUT_D) 454LIB_D=\$(OUT_D) 455ENG_D=\$(OUT_D) 456 457# INCL_D - local library directory 458# OBJ_D - temp object file directory 459OBJ_D=\$(TMP_D) 460INCL_D=\$(TMP_D) 461 462O_SSL= \$(LIB_D)$o$plib\$(SSL)$shlibp 463O_CRYPTO= \$(LIB_D)$o$plib\$(CRYPTO)$shlibp 464SO_SSL= $plib\$(SSL)$so_shlibp 465SO_CRYPTO= $plib\$(CRYPTO)$so_shlibp 466L_SSL= \$(LIB_D)$o$plib\$(SSL)$libp 467L_CRYPTO= \$(LIB_D)$o$plib\$(CRYPTO)$libp 468 469L_LIBS= \$(L_SSL) \$(L_CRYPTO) 470 471###################################################### 472# Don't touch anything below this point 473###################################################### 474 475INC=-I\$(INC_D) -I\$(INCL_D) 476APP_CFLAGS=\$(INC) \$(CFLAG) \$(APP_CFLAG) 477LIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) 478SHLIB_CFLAGS=\$(INC) \$(CFLAG) \$(LIB_CFLAG) \$(SHLIB_CFLAG) 479LIBS_DEP=\$(O_CRYPTO) \$(O_SSL) 480 481############################################# 482EOF 483 484$rules=<<"EOF"; 485all: banner \$(TMP_D) \$(BIN_D) \$(TEST_D) \$(LIB_D) \$(INCO_D) headers lib exe 486 487banner: 488$banner 489 490\$(TMP_D): 491 \$(MKDIR) \$(TMP_D) 492# NB: uncomment out these lines if BIN_D, TEST_D and LIB_D are different 493#\$(BIN_D): 494# \$(MKDIR) \$(BIN_D) 495# 496#\$(TEST_D): 497# \$(MKDIR) \$(TEST_D) 498 499\$(LIB_D): 500 \$(MKDIR) \$(LIB_D) 501 502\$(INCO_D): \$(INC_D) 503 \$(MKDIR) \$(INCO_D) 504 505\$(INC_D): 506 \$(MKDIR) \$(INC_D) 507 508headers: \$(HEADER) \$(EXHEADER) 509 @ 510 511lib: \$(LIBS_DEP) \$(E_SHLIB) 512 513exe: \$(T_EXE) \$(BIN_D)$o\$(E_EXE)$exep 514 515install: all 516 \$(MKDIR) \$(INSTALLTOP) 517 \$(MKDIR) \$(INSTALLTOP)${o}bin 518 \$(MKDIR) \$(INSTALLTOP)${o}include 519 \$(MKDIR) \$(INSTALLTOP)${o}include${o}openssl 520 \$(MKDIR) \$(INSTALLTOP)${o}lib 521 \$(CP) \$(INCO_D)${o}*.\[ch\] \$(INSTALLTOP)${o}include${o}openssl 522 \$(CP) \$(BIN_D)$o\$(E_EXE)$exep \$(INSTALLTOP)${o}bin 523 \$(CP) apps${o}openssl.cnf \$(INSTALLTOP) 524$extra_install 525 526 527test: \$(T_EXE) 528 cd \$(BIN_D) 529 ..${o}ms${o}test 530 531clean: 532 \$(RM) \$(TMP_D)$o*.* 533 534vclean: 535 \$(RM) \$(TMP_D)$o*.* 536 \$(RM) \$(OUT_D)$o*.* 537 538EOF 539 540my $platform_cpp_symbol = "MK1MF_PLATFORM_$platform"; 541$platform_cpp_symbol =~ s/-/_/g; 542if (open(IN,"crypto/buildinf.h")) 543 { 544 # Remove entry for this platform in existing file buildinf.h. 545 546 my $old_buildinf_h = ""; 547 while (<IN>) 548 { 549 if (/^\#ifdef $platform_cpp_symbol$/) 550 { 551 while (<IN>) { last if (/^\#endif/); } 552 } 553 else 554 { 555 $old_buildinf_h .= $_; 556 } 557 } 558 close(IN); 559 560 open(OUT,">crypto/buildinf.h") || die "Can't open buildinf.h"; 561 print OUT $old_buildinf_h; 562 close(OUT); 563 } 564 565open (OUT,">>crypto/buildinf.h") || die "Can't open buildinf.h"; 566printf OUT <<EOF; 567#ifdef $platform_cpp_symbol 568 /* auto-generated/updated by util/mk1mf.pl for crypto/cversion.c */ 569 #define CFLAGS "$cc $cflags" 570 #define PLATFORM "$platform" 571EOF 572printf OUT " #define DATE \"%s\"\n", scalar gmtime(); 573printf OUT "#endif\n"; 574close(OUT); 575 576# Strip of trailing ' ' 577foreach (keys %lib_obj) { $lib_obj{$_}=&clean_up_ws($lib_obj{$_}); } 578$test=&clean_up_ws($test); 579$e_exe=&clean_up_ws($e_exe); 580$exheader=&clean_up_ws($exheader); 581$header=&clean_up_ws($header); 582 583# First we strip the exheaders from the headers list 584foreach (split(/\s+/,$exheader)){ $h{$_}=1; } 585foreach (split(/\s+/,$header)) { $h.=$_." " unless $h{$_}; } 586chop($h); $header=$h; 587 588$defs.=&do_defs("HEADER",$header,"\$(INCL_D)",""); 589$rules.=&do_copy_rule("\$(INCL_D)",$header,""); 590 591$defs.=&do_defs("EXHEADER",$exheader,"\$(INCO_D)",""); 592$rules.=&do_copy_rule("\$(INCO_D)",$exheader,""); 593 594$defs.=&do_defs("T_OBJ",$test,"\$(OBJ_D)",$obj); 595$rules.=&do_compile_rule("\$(OBJ_D)",$test,"\$(APP_CFLAGS)"); 596 597$defs.=&do_defs("E_OBJ",$e_exe,"\$(OBJ_D)",$obj); 598$rules.=&do_compile_rule("\$(OBJ_D)",$e_exe,'-DMONOLITH $(APP_CFLAGS)'); 599 600foreach (values %lib_nam) 601 { 602 $lib_obj=$lib_obj{$_}; 603 local($slib)=$shlib; 604 605 if (($_ eq "SSL") && $no_ssl2 && $no_ssl3) 606 { 607 $rules.="\$(O_SSL):\n\n"; 608 next; 609 } 610 611 if (($bn_asm_obj ne "") && ($_ eq "CRYPTO")) 612 { 613 $lib_obj =~ s/\s\S*\/bn_asm\S*/ \$(BN_ASM_OBJ)/; 614 $rules.=&do_asm_rule($bn_asm_obj,$bn_asm_src); 615 } 616 if (($bnco_asm_obj ne "") && ($_ eq "CRYPTO")) 617 { 618 $lib_obj .= "\$(BNCO_ASM_OBJ)"; 619 $rules.=&do_asm_rule($bnco_asm_obj,$bnco_asm_src); 620 } 621 if (($des_enc_obj ne "") && ($_ eq "CRYPTO")) 622 { 623 $lib_obj =~ s/\s\S*des_enc\S*/ \$(DES_ENC_OBJ)/; 624 $lib_obj =~ s/\s\S*\/fcrypt_b\S*\s*/ /; 625 $rules.=&do_asm_rule($des_enc_obj,$des_enc_src); 626 } 627 if (($bf_enc_obj ne "") && ($_ eq "CRYPTO")) 628 { 629 $lib_obj =~ s/\s\S*\/bf_enc\S*/ \$(BF_ENC_OBJ)/; 630 $rules.=&do_asm_rule($bf_enc_obj,$bf_enc_src); 631 } 632 if (($cast_enc_obj ne "") && ($_ eq "CRYPTO")) 633 { 634 $lib_obj =~ s/(\s\S*\/c_enc\S*)/ \$(CAST_ENC_OBJ)/; 635 $rules.=&do_asm_rule($cast_enc_obj,$cast_enc_src); 636 } 637 if (($rc4_enc_obj ne "") && ($_ eq "CRYPTO")) 638 { 639 $lib_obj =~ s/\s\S*\/rc4_enc\S*/ \$(RC4_ENC_OBJ)/; 640 $rules.=&do_asm_rule($rc4_enc_obj,$rc4_enc_src); 641 } 642 if (($rc5_enc_obj ne "") && ($_ eq "CRYPTO")) 643 { 644 $lib_obj =~ s/\s\S*\/rc5_enc\S*/ \$(RC5_ENC_OBJ)/; 645 $rules.=&do_asm_rule($rc5_enc_obj,$rc5_enc_src); 646 } 647 if (($md5_asm_obj ne "") && ($_ eq "CRYPTO")) 648 { 649 $lib_obj =~ s/\s(\S*\/md5_dgst\S*)/ $1 \$(MD5_ASM_OBJ)/; 650 $rules.=&do_asm_rule($md5_asm_obj,$md5_asm_src); 651 } 652 if (($sha1_asm_obj ne "") && ($_ eq "CRYPTO")) 653 { 654 $lib_obj =~ s/\s(\S*\/sha1dgst\S*)/ $1 \$(SHA1_ASM_OBJ)/; 655 $rules.=&do_asm_rule($sha1_asm_obj,$sha1_asm_src); 656 } 657 if (($rmd160_asm_obj ne "") && ($_ eq "CRYPTO")) 658 { 659 $lib_obj =~ s/\s(\S*\/rmd_dgst\S*)/ $1 \$(RMD160_ASM_OBJ)/; 660 $rules.=&do_asm_rule($rmd160_asm_obj,$rmd160_asm_src); 661 } 662 if (($cpuid_asm_obj ne "") && ($_ eq "CRYPTO")) 663 { 664 $lib_obj =~ s/\s(\S*\/cversion\S*)/ $1 \$(CPUID_ASM_OBJ)/; 665 $rules.=&do_asm_rule($cpuid_asm_obj,$cpuid_asm_src); 666 } 667 $defs.=&do_defs(${_}."OBJ",$lib_obj,"\$(OBJ_D)",$obj); 668 $lib=($slib)?" \$(SHLIB_CFLAGS)".$shlib_ex_cflags{$_}:" \$(LIB_CFLAGS)"; 669 $rules.=&do_compile_rule("\$(OBJ_D)",$lib_obj{$_},$lib); 670 } 671 672# hack to add version info on MSVC 673if (($platform eq "VC-WIN32") || ($platform eq "VC-NT")) { 674 $rules.= <<"EOF"; 675\$(OBJ_D)\\\$(CRYPTO).res: ms\\version32.rc 676 \$(RSC) /fo"\$(OBJ_D)\\\$(CRYPTO).res" /d CRYPTO ms\\version32.rc 677 678\$(OBJ_D)\\\$(SSL).res: ms\\version32.rc 679 \$(RSC) /fo"\$(OBJ_D)\\\$(SSL).res" /d SSL ms\\version32.rc 680 681EOF 682} 683 684$defs.=&do_defs("T_EXE",$test,"\$(TEST_D)",$exep); 685foreach (split(/\s+/,$test)) 686 { 687 $t=&bname($_); 688 $tt="\$(OBJ_D)${o}$t${obj}"; 689 $rules.=&do_link_rule("\$(TEST_D)$o$t$exep",$tt,"\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)"); 690 } 691 692$defs.=&do_defs("E_SHLIB",$engines,"\$(ENG_D)",$shlibp); 693 694foreach (split(/\s+/,$engines)) 695 { 696 $rules.=&do_compile_rule("\$(OBJ_D)","engines${o}e_$_",$lib); 697 $rules.= &do_lib_rule("\$(OBJ_D)${o}e_${_}.obj","\$(ENG_D)$o$_$shlibp","",$shlib,""); 698 } 699 700 701 702$rules.= &do_lib_rule("\$(SSLOBJ)","\$(O_SSL)",$ssl,$shlib,"\$(SO_SSL)"); 703$rules.= &do_lib_rule("\$(CRYPTOOBJ)","\$(O_CRYPTO)",$crypto,$shlib,"\$(SO_CRYPTO)"); 704 705$rules.=&do_link_rule("\$(BIN_D)$o\$(E_EXE)$exep","\$(E_OBJ)","\$(LIBS_DEP)","\$(L_LIBS) \$(EX_LIBS)"); 706 707print $defs; 708 709if ($platform eq "linux-elf") { 710 print <<"EOF"; 711# Generate perlasm output files 712%.cpp: 713 (cd \$(\@D)/..; PERL=perl make -f Makefile asm/\$(\@F)) 714EOF 715} 716print "###################################################################\n"; 717print $rules; 718 719############################################### 720# strip off any trailing .[och] and append the relative directory 721# also remembering to do nothing if we are in one of the dropped 722# directories 723sub var_add 724 { 725 local($dir,$val,$keepext)=@_; 726 local(@a,$_,$ret); 727 728 return("") if $no_engine && $dir =~ /\/engine/; 729 return("") if $no_hw && $dir =~ /\/hw/; 730 return("") if $no_idea && $dir =~ /\/idea/; 731 return("") if $no_aes && $dir =~ /\/aes/; 732 return("") if $no_camellia && $dir =~ /\/camellia/; 733 return("") if $no_rc2 && $dir =~ /\/rc2/; 734 return("") if $no_rc4 && $dir =~ /\/rc4/; 735 return("") if $no_rc5 && $dir =~ /\/rc5/; 736 return("") if $no_rsa && $dir =~ /\/rsa/; 737 return("") if $no_rsa && $dir =~ /^rsaref/; 738 return("") if $no_dsa && $dir =~ /\/dsa/; 739 return("") if $no_dh && $dir =~ /\/dh/; 740 return("") if $no_ec && $dir =~ /\/ec/; 741 if ($no_des && $dir =~ /\/des/) 742 { 743 if ($val =~ /read_pwd/) 744 { return("$dir/read_pwd "); } 745 else 746 { return(""); } 747 } 748 return("") if $no_mdc2 && $dir =~ /\/mdc2/; 749 return("") if $no_sock && $dir =~ /\/proxy/; 750 return("") if $no_bf && $dir =~ /\/bf/; 751 return("") if $no_cast && $dir =~ /\/cast/; 752 753 $val =~ s/^\s*(.*)\s*$/$1/; 754 @a=split(/\s+/,$val); 755 grep(s/\.[och]$//,@a) unless $keepext; 756 757 @a=grep(!/^e_.*_3d$/,@a) if $no_des; 758 @a=grep(!/^e_.*_d$/,@a) if $no_des; 759 @a=grep(!/^e_.*_ae$/,@a) if $no_idea; 760 @a=grep(!/^e_.*_i$/,@a) if $no_aes; 761 @a=grep(!/^e_.*_r2$/,@a) if $no_rc2; 762 @a=grep(!/^e_.*_r5$/,@a) if $no_rc5; 763 @a=grep(!/^e_.*_bf$/,@a) if $no_bf; 764 @a=grep(!/^e_.*_c$/,@a) if $no_cast; 765 @a=grep(!/^e_rc4$/,@a) if $no_rc4; 766 @a=grep(!/^e_camellia$/,@a) if $no_camellia; 767 768 @a=grep(!/(^s2_)|(^s23_)/,@a) if $no_ssl2; 769 @a=grep(!/(^s3_)|(^s23_)/,@a) if $no_ssl3; 770 771 @a=grep(!/(_sock$)|(_acpt$)|(_conn$)|(^pxy_)/,@a) if $no_sock; 772 773 @a=grep(!/(^md2)|(_md2$)/,@a) if $no_md2; 774 @a=grep(!/(^md4)|(_md4$)/,@a) if $no_md4; 775 @a=grep(!/(^md5)|(_md5$)/,@a) if $no_md5; 776 @a=grep(!/(rmd)|(ripemd)/,@a) if $no_ripemd; 777 778 @a=grep(!/(^d2i_r_)|(^i2d_r_)/,@a) if $no_rsa; 779 @a=grep(!/(^p_open$)|(^p_seal$)/,@a) if $no_rsa; 780 @a=grep(!/(^pem_seal$)/,@a) if $no_rsa; 781 782 @a=grep(!/(m_dss$)|(m_dss1$)/,@a) if $no_dsa; 783 @a=grep(!/(^d2i_s_)|(^i2d_s_)|(_dsap$)/,@a) if $no_dsa; 784 785 @a=grep(!/^n_pkey$/,@a) if $no_rsa || $no_rc4; 786 787 @a=grep(!/_dhp$/,@a) if $no_dh; 788 789 @a=grep(!/(^sha[^1])|(_sha$)|(m_dss$)/,@a) if $no_sha; 790 @a=grep(!/(^sha1)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1; 791 @a=grep(!/_mdc2$/,@a) if $no_mdc2; 792 793 @a=grep(!/^engine$/,@a) if $no_engine; 794 @a=grep(!/^hw$/,@a) if $no_hw; 795 @a=grep(!/(^rsa$)|(^genrsa$)/,@a) if $no_rsa; 796 @a=grep(!/(^dsa$)|(^gendsa$)|(^dsaparam$)/,@a) if $no_dsa; 797 @a=grep(!/^gendsa$/,@a) if $no_sha1; 798 @a=grep(!/(^dh$)|(^gendh$)/,@a) if $no_dh; 799 800 @a=grep(!/(^dh)|(_sha1$)|(m_dss1$)/,@a) if $no_sha1; 801 802 grep($_="$dir/$_",@a); 803 @a=grep(!/(^|\/)s_/,@a) if $no_sock; 804 @a=grep(!/(^|\/)bio_sock/,@a) if $no_sock; 805 $ret=join(' ',@a)." "; 806 return($ret); 807 } 808 809# change things so that each 'token' is only separated by one space 810sub clean_up_ws 811 { 812 local($w)=@_; 813 814 $w =~ s/^\s*(.*)\s*$/$1/; 815 $w =~ s/\s+/ /g; 816 return($w); 817 } 818 819sub do_defs 820 { 821 local($var,$files,$location,$postfix)=@_; 822 local($_,$ret,$pf); 823 local(*OUT,$tmp,$t); 824 825 $files =~ s/\//$o/g if $o ne '/'; 826 $ret="$var="; 827 $n=1; 828 $Vars{$var}.=""; 829 foreach (split(/ /,$files)) 830 { 831 $orig=$_; 832 $_=&bname($_) unless /^\$/; 833 if ($n++ == 2) 834 { 835 $n=0; 836 $ret.="\\\n\t"; 837 } 838 if (($_ =~ /bss_file/) && ($postfix eq ".h")) 839 { $pf=".c"; } 840 else { $pf=$postfix; } 841 if ($_ =~ /BN_ASM/) { $t="$_ "; } 842 elsif ($_ =~ /BNCO_ASM/){ $t="$_ "; } 843 elsif ($_ =~ /DES_ENC/) { $t="$_ "; } 844 elsif ($_ =~ /BF_ENC/) { $t="$_ "; } 845 elsif ($_ =~ /CAST_ENC/){ $t="$_ "; } 846 elsif ($_ =~ /RC4_ENC/) { $t="$_ "; } 847 elsif ($_ =~ /RC5_ENC/) { $t="$_ "; } 848 elsif ($_ =~ /MD5_ASM/) { $t="$_ "; } 849 elsif ($_ =~ /SHA1_ASM/){ $t="$_ "; } 850 elsif ($_ =~ /RMD160_ASM/){ $t="$_ "; } 851 elsif ($_ =~ /CPUID_ASM/){ $t="$_ "; } 852 else { $t="$location${o}$_$pf "; } 853 854 $Vars{$var}.="$t "; 855 $ret.=$t; 856 } 857 # hack to add version info on MSVC 858 if ($shlib && (($platform eq "VC-WIN32") || ($platform eq "VC-NT"))) 859 { 860 if ($var eq "CRYPTOOBJ") 861 { $ret.="\$(OBJ_D)\\\$(CRYPTO).res "; } 862 elsif ($var eq "SSLOBJ") 863 { $ret.="\$(OBJ_D)\\\$(SSL).res "; } 864 } 865 chomp($ret); 866 $ret.="\n\n"; 867 return($ret); 868 } 869 870# return the name with the leading path removed 871sub bname 872 { 873 local($ret)=@_; 874 $ret =~ s/^.*[\\\/]([^\\\/]+)$/$1/; 875 return($ret); 876 } 877 878 879############################################################## 880# do a rule for each file that says 'compile' to new direcory 881# compile the files in '$files' into $to 882sub do_compile_rule 883 { 884 local($to,$files,$ex)=@_; 885 local($ret,$_,$n); 886 887 $files =~ s/\//$o/g if $o ne '/'; 888 foreach (split(/\s+/,$files)) 889 { 890 $n=&bname($_); 891 $ret.=&cc_compile_target("$to${o}$n$obj","${_}.c",$ex) 892 } 893 return($ret); 894 } 895 896############################################################## 897# do a rule for each file that says 'compile' to new direcory 898sub cc_compile_target 899 { 900 local($target,$source,$ex_flags)=@_; 901 local($ret); 902 903 $ex_flags.=" -DMK1MF_BUILD -D$platform_cpp_symbol" if ($source =~ /cversion/); 904 $target =~ s/\//$o/g if $o ne "/"; 905 $source =~ s/\//$o/g if $o ne "/"; 906 $ret ="$target: \$(SRC_D)$o$source\n\t"; 907 $ret.="\$(CC) ${ofile}$target $ex_flags -c \$(SRC_D)$o$source\n\n"; 908 return($ret); 909 } 910 911############################################################## 912sub do_asm_rule 913 { 914 local($target,$src)=@_; 915 local($ret,@s,@t,$i); 916 917 $target =~ s/\//$o/g if $o ne "/"; 918 $src =~ s/\//$o/g if $o ne "/"; 919 920 @s=split(/\s+/,$src); 921 @t=split(/\s+/,$target); 922 923 for ($i=0; $i<=$#s; $i++) 924 { 925 $ret.="$t[$i]: $s[$i]\n"; 926 $ret.="\t\$(ASM) $afile$t[$i] \$(SRC_D)$o$s[$i]\n\n"; 927 } 928 return($ret); 929 } 930 931sub do_shlib_rule 932 { 933 local($n,$def)=@_; 934 local($ret,$nn); 935 local($t); 936 937 ($nn=$n) =~ tr/a-z/A-Z/; 938 $ret.="$n.dll: \$(${nn}OBJ)\n"; 939 if ($vc && $w32) 940 { 941 $ret.="\t\$(MKSHLIB) $efile$n.dll $def @<<\n \$(${nn}OBJ_F)\n<<\n"; 942 } 943 $ret.="\n"; 944 return($ret); 945 } 946 947# do a rule for each file that says 'copy' to new direcory on change 948sub do_copy_rule 949 { 950 local($to,$files,$p)=@_; 951 local($ret,$_,$n,$pp); 952 953 $files =~ s/\//$o/g if $o ne '/'; 954 foreach (split(/\s+/,$files)) 955 { 956 $n=&bname($_); 957 if ($n =~ /bss_file/) 958 { $pp=".c"; } 959 else { $pp=$p; } 960 $ret.="$to${o}$n$pp: \$(SRC_D)$o$_$pp\n\t\$(CP) \$(SRC_D)$o$_$pp $to${o}$n$pp\n\n"; 961 } 962 return($ret); 963 } 964 965sub read_options 966 { 967 # Many options are handled in a similar way. In particular 968 # no-xxx sets zero or more scalars to 1. 969 # Process these using a hash containing the option name and 970 # reference to the scalars to set. 971 972 my %valid_options = ( 973 "no-rc2" => \$no_rc2, 974 "no-rc4" => \$no_rc4, 975 "no-rc5" => \$no_rc5, 976 "no-idea" => \$no_idea, 977 "no-aes" => \$no_aes, 978 "no-camellia" => \$no_camellia, 979 "no-des" => \$no_des, 980 "no-bf" => \$no_bf, 981 "no-cast" => \$no_cast, 982 "no-md2" => \$no_md2, 983 "no-md4" => \$no_md4, 984 "no-md5" => \$no_md5, 985 "no-sha" => \$no_sha, 986 "no-sha1" => \$no_sha1, 987 "no-ripemd" => \$no_ripemd, 988 "no-mdc2" => \$no_mdc2, 989 "no-patents" => 990 [\$no_rc2, \$no_rc4, \$no_rc5, \$no_idea, \$no_rsa], 991 "no-rsa" => \$no_rsa, 992 "no-dsa" => \$no_dsa, 993 "no-dh" => \$no_dh, 994 "no-hmac" => \$no_hmac, 995 "no-aes" => \$no_aes, 996 "no-camellia" => \$no_camellia, 997 "no-asm" => \$no_asm, 998 "nasm" => \$nasm, 999 "nw-nasm" => \$nw_nasm, 1000 "nw-mwasm" => \$nw_mwasm, 1001 "gaswin" => \$gaswin, 1002 "no-ssl2" => \$no_ssl2, 1003 "no-ssl3" => \$no_ssl3, 1004 "no-err" => \$no_err, 1005 "no-sock" => \$no_sock, 1006 "no-krb5" => \$no_krb5, 1007 "no-ec" => \$no_ec, 1008 "no-ecdsa" => \$no_ecdsa, 1009 "no-ecdh" => \$no_ecdh, 1010 "no-engine" => \$no_engine, 1011 "no-hw" => \$no_hw, 1012 "just-ssl" => 1013 [\$no_rc2, \$no_idea, \$no_des, \$no_bf, \$no_cast, 1014 \$no_md2, \$no_sha, \$no_mdc2, \$no_dsa, \$no_dh, 1015 \$no_ssl2, \$no_err, \$no_ripemd, \$no_rc5, 1016 \$no_aes, \$no_camellia], 1017 "rsaref" => 0, 1018 "gcc" => \$gcc, 1019 "debug" => \$debug, 1020 "profile" => \$profile, 1021 "shlib" => \$shlib, 1022 "dll" => \$shlib, 1023 "shared" => 0, 1024 "no-gmp" => 0, 1025 "no-shared" => 0, 1026 "no-zlib" => 0, 1027 "no-zlib-dynamic" => 0, 1028 ); 1029 1030 if (exists $valid_options{$_}) 1031 { 1032 my $r = $valid_options{$_}; 1033 if ( ref $r eq "SCALAR") 1034 { $$r = 1;} 1035 elsif ( ref $r eq "ARRAY") 1036 { 1037 my $r2; 1038 foreach $r2 (@$r) 1039 { 1040 $$r2 = 1; 1041 } 1042 } 1043 } 1044 elsif (/^no-comp$/) { $xcflags = "-DOPENSSL_NO_COMP $xcflags"; } 1045 elsif (/^enable-zlib$/) { $zlib_opt = 1 if $zlib_opt == 0 } 1046 elsif (/^enable-zlib-dynamic$/) 1047 { 1048 $zlib_opt = 2; 1049 } 1050 elsif (/^no-static-engine/) 1051 { 1052 $no_static_engine = 1; 1053 } 1054 elsif (/^enable-static-engine/) 1055 { 1056 $no_static_engine = 0; 1057 } 1058 # There are also enable-xxx options which correspond to 1059 # the no-xxx. Since the scalars are enabled by default 1060 # these can be ignored. 1061 elsif (/^enable-/) 1062 { 1063 my $t = $_; 1064 $t =~ s/^enable/no/; 1065 if (exists $valid_options{$t}) 1066 {return 1;} 1067 return 0; 1068 } 1069 elsif (/^--with-krb5-flavor=(.*)$/) 1070 { 1071 my $krb5_flavor = $1; 1072 if ($krb5_flavor =~ /^force-[Hh]eimdal$/) 1073 { 1074 $xcflags="-DKRB5_HEIMDAL $xcflags"; 1075 } 1076 elsif ($krb5_flavor =~ /^MIT/i) 1077 { 1078 $xcflags="-DKRB5_MIT $xcflags"; 1079 if ($krb5_flavor =~ /^MIT[._-]*1[._-]*[01]/i) 1080 { 1081 $xcflags="-DKRB5_MIT_OLD11 $xcflags" 1082 } 1083 } 1084 } 1085 elsif (/^([^=]*)=(.*)$/){ $VARS{$1}=$2; } 1086 elsif (/^-[lL].*$/) { $l_flags.="$_ "; } 1087 elsif ((!/^-help/) && (!/^-h/) && (!/^-\?/) && /^-.*$/) 1088 { $c_flags.="$_ "; } 1089 else { return(0); } 1090 return(1); 1091 } 1092