Configure

   1 :
   2 eval 'exec perl -S $0 ${1+"$@"}'
   3     if $running_under_some_shell;
   4 ##
   5 ##  Configure -- OpenSSL source tree configuration script
   6 ##
   7
   8 require 5.000;
   9 use strict;
  10
  11 # see INSTALL for instructions.
  12
  13 my $usage="Usage: Configure [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [rsaref] [no-threads] [no-asm] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] os/compiler[:flags]\n";
  14
  15 # Options:
  16 #
  17 # --openssldir  install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
  18 #               --prefix option is given; /usr/local/ssl otherwise)
  19 # --prefix      prefix for the OpenSSL include, lib and bin directories
  20 #               (Default: the OPENSSLDIR directory)
  21 #
  22 # --install_prefix  Additional prefix for package builders (empty by
  23 #               default).  This needn't be set in advance, you can
  24 #               just as well use "make INSTALL_PREFIX=/whatever install".
  25 #
  26 # rsaref        use RSAref
  27 # [no-]threads  [don't] try to create a library that is suitable for
  28 #               multithreaded applications (default is "threads" if we
  29 #               know how to do it)
  30 # no-asm        do not use assembler
  31 # 386           generate 80386 code
  32 # no-<cipher>   build without specified algorithm (rsa, idea, rc5, ...)
  33 # -<xxx> +<xxx> compiler options are passed through
  34 #
  35 # DES_PTR       use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
  36 # DES_RISC1     use different DES_ENCRYPT macro that helps reduce register
  37 #               dependancies but needs to more registers, good for RISC CPU's
  38 # DES_RISC2     A different RISC variant.
  39 # DES_UNROLL    unroll the inner DES loop, sometimes helps, somtimes hinders.
  40 # DES_INT       use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
  41 #               This is used on the DEC Alpha where long is 8 bytes
  42 #               and int is 4
  43 # BN_LLONG      use the type 'long long' in crypto/bn/bn.h
  44 # MD2_CHAR      use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
  45 # MD2_LONG      use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
  46 # IDEA_SHORT    use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
  47 # IDEA_LONG     use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
  48 # RC2_SHORT     use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
  49 # RC2_LONG      use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
  50 # RC4_CHAR      use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
  51 # RC4_LONG      use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
  52 # RC4_INDEX     define RC4_INDEX in crypto/rc4/rc4_locl.h.  This turns on
  53 #               array lookups instead of pointer use.
  54 # RC4_CHUNK     enables code that handles data aligned at long (natural CPU
  55 #               word) boundary.
  56 # RC4_CHUNK_LL  enables code that handles data aligned at long long boundary
  57 #               (intended for 64-bit CPUs running 32-bit OS).
  58 # BF_PTR        use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
  59 # BF_PTR2       intel specific version (generic version is more efficient).
  60 # MD5_ASM       use some extra md5 assember,
  61 # SHA1_ASM      use some extra sha1 assember, must define L_ENDIAN for x86
  62 # RMD160_ASM    use some extra ripemd160 assember,
  63
  64 my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
  65
  66 # MD2_CHAR slags pentium pros
  67 my $x86_gcc_opts="RC4_INDEX MD2_INT";
  68
  69 # MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
  70 # Don't worry about these normally
  71
  72 my $tcc="cc";
  73 my $tflags="-fast -Xa";
  74 my $tbn_mul="";
  75 my $tlib="-lnsl -lsocket";
  76 #$bits1="SIXTEEN_BIT ";
  77 #$bits2="THIRTY_TWO_BIT ";
  78 my $bits1="THIRTY_TWO_BIT ";
  79 my $bits2="SIXTY_FOUR_BIT ";
  80
  81 my $x86_sol_asm="asm/bn86-sol.o asm/co86-sol.o:asm/dx86-sol.o asm/yx86-sol.o:asm/bx86-sol.o:asm/mx86-sol.o:asm/sx86-sol.o:asm/cx86-sol.o:asm/rx86-sol.o:asm/rm86-sol.o:asm/r586-sol.o";
  82 my $x86_elf_asm="asm/bn86-elf.o asm/co86-elf.o:asm/dx86-elf.o asm/yx86-elf.o:asm/bx86-elf.o:asm/mx86-elf.o:asm/sx86-elf.o:asm/cx86-elf.o:asm/rx86-elf.o:asm/rm86-elf.o:asm/r586-elf.o";
  83 my $x86_out_asm="asm/bn86-out.o asm/co86-out.o:asm/dx86-out.o asm/yx86-out.o:asm/bx86-out.o:asm/mx86-out.o:asm/sx86-out.o:asm/cx86-out.o:asm/rx86-out.o:asm/rm86-out.o:asm/r586-out.o";
  84 my $x86_bsdi_asm="asm/bn86bsdi.o asm/co86bsdi.o:asm/dx86bsdi.o asm/yx86bsdi.o:asm/bx86bsdi.o:asm/mx86bsdi.o:asm/sx86bsdi.o:asm/cx86bsdi.o:asm/rx86bsdi.o:asm/rm86bsdi.o:asm/r586bsdi.o";
  85
  86 # -DB_ENDIAN slows things down on a sparc for md5, but helps sha1.
  87 # So the md5_locl.h file has an undef B_ENDIAN if sun is defined
  88
  89 #config-string  $cc : $cflags : $unistd : $thread_cflag : $lflags : $bn_ops : $bn_obj : $des_obj : $bf_obj : $md5_obj : $sha1_obj : $cast_obj : $rc4_obj : $rmd160_obj : $rc5_obj
  90
  91 my %table=(
  92 #"b",           "$tcc:$tflags::$tlib:$bits1:$tbn_mul::",
  93 #"bl-4c-2c",    "$tcc:$tflags::$tlib:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:$tbn_mul::",
  94 #"bl-4c-ri",    "$tcc:$tflags::$tlib:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:$tbn_mul::",
  95 #"b2-is-ri-dp", "$tcc:$tflags::$tlib:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:$tbn_mul::",
  96
  97 # Our development configs
  98 "purify",       "purify gcc:-g -DPURIFY -Wall::(unknown):-lsocket -lnsl::::",
  99 "debug",        "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror::(unknown):-lefence::::",
 100 "debug-ben",    "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown):::::",
 101 "debug-ben-debug",      "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -g3 -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown):::::",
 102 "debug-ben-strict",     "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe::(unknown):::::",
 103 "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 104 "debug-bodo",   "gcc:-DBIO_PAIR_DEBUG -DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -g -m486 -pedantic -Wshadow -Wall::-D_REENTRANT::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 105 "debug-ulf",    "gcc:-DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -g -O2 -m486 -Wall -Werror -Wshadow -pipe::-D_REENTRANT::$x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 106 "debug-steve",  "gcc:-DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -g -O2 -m486 -pedantic -Wall -Werror -Wshadow -pipe::-D_REENTRANT::$x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 107 "debug-levitte-linux-elf","gcc:-DRL_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DNO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -ggdb -g3 -m486 -pedantic -ansi -Wall -Wshadow -Wid-clash-31 -pipe::-D_REENTRANT:::",
 108 "dist",         "cc:-O::(unknown):::::",
 109
 110 # Basic configs that should work on any (32 and less bit) box
 111 "gcc",          "gcc:-O3::(unknown)::BN_LLONG:::",
 112 "cc",           "cc:-O::(unknown):::::",
 113
 114 #### Solaris x86 setups
 115 # -DNO_INLINE_ASM switches off inline assembler. We have to do it
 116 # here because whenever GNU C instantiates an assembler template it
 117 # surrounds it with #APP #NO_APP comment pair which (at least Solaris
 118 # 7_x86) /usr/ccs/bin/as fails to assemble with "Illegal mnemonic"
 119 # error message.
 120 "solaris-x86-gcc","gcc:-O3 -fomit-frame-pointer -m486 -Wall -DL_ENDIAN -DNO_INLINE_ASM::-D_REENTRANT:-lsocket -lnsl:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_sol_asm",
 121
 122 #### SPARC Solaris with GNU C setups
 123 "solaris-sparcv7-gcc","gcc:-O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::",
 124 "solaris-sparcv8-gcc","gcc:-mv8 -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o::",
 125 "solaris-sparcv9-gcc","gcc:-mcpu=ultrasparc -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o:",
 126 # gcc pre-2.8 doesn't understand -mcpu=ultrasparc, so fall down to -mv8
 127 # but keep the assembler modules.
 128 "solaris-sparcv9-gcc27","gcc:-mv8 -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus-gcc27.o:::asm/md5-sparcv8plus-gcc27.o:",
 129 ####
 130 "debug-solaris-sparcv8-gcc","gcc:-DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -O -g -mv8 -Wall -DB_ENDIAN::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o::",
 131 "debug-solaris-sparcv9-gcc","gcc:-DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -O -g -mcpu=ultrasparc -Wall -DB_ENDIAN::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o::",
 132
 133 #### SPARC Solaris with Sun C setups
 134 # DO NOT use /xO[34] on sparc with SC3.0.  It is broken, and will not pass the tests
 135 "solaris-sparc-sc3","cc:-fast -O -Xa -DB_ENDIAN::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL BF_PTR:::",
 136 # SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
 137 # SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
 138 # SC5.0 note: Compiler common patch 107357-01 or later is required!
 139 "solaris-sparcv7-cc","cc:-xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:::",
 140 "solaris-sparcv8-cc","cc:-xarch=v8 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o::",
 141 "solaris-sparcv9-cc","cc:-xtarget=ultra -xarch=v8plus -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o:",
 142 "solaris64-sparcv9-cc","cc:-xtarget=ultra -xarch=v9 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::asm/md5-sparcv9.o:",
 143 ####
 144 "debug-solaris-sparcv8-cc","cc:-DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xarch=v8 -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o::",
 145 "debug-solaris-sparcv9-cc","cc:-DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xtarget=ultra -xarch=v8plus -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o:",
 146
 147 #### SPARC Linux setups
 148 "linux-sparcv7","gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::",
 149 # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has patiently
 150 # assisted with debugging of following two configs.
 151 "linux-sparcv8","gcc:-mv8 -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -DBN_DIV2W::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o::::",
 152 # it's a real mess with -mcpu=ultrasparc option under Linux, but
 153 # -Wa,-Av8plus should do the trick no matter what.
 154 "linux-sparcv9","gcc:-mcpu=ultrasparc -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -Wa,-Av8plus -DULTRASPARC -DBN_DIV2W::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o:",
 155 # !!!Folowing can't be even tested yet!!!
 156 #    We have to wait till 64-bit glibc for SPARC is operational!!!
 157 #"linux64-sparcv9","sparc64-linux-gcc:-m64 -mcpu=v9 -DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -DULTRASPARC -DBN_DIV2W::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::asm/md5-sparcv9.o:",
 158
 159 # Sunos configs, assuming sparc for the gcc one.
 160 ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::(unknown)::DES_UNROLL:::",
 161 "sunos-gcc","gcc:-O3 -mv8::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL DES_PTR DES_RISC1:::",
 162
 163 #### IRIX 5.x configs
 164 # -mips2 flag is added by ./config when appropriate.
 165 "irix-gcc","gcc:-O3 -DTERMIOS -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK DES_UNROLL DES_RISC2 DES_PTR BF_PTR:::",
 166 "irix-cc", "cc:-O2 -use_readonly_const -DTERMIOS -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC2 DES_UNROLL BF_PTR:::",
 167 #### IRIX 6.x configs
 168 # Only N32 and N64 ABIs are supported. If you need O32 ABI build, invoke
 169 # './Configure irix-[g]cc' manually.
 170 # -mips4 flag is added by ./config when appropriate.
 171 "irix-mips3-gcc","gcc:-mabi=n32 -mmips-as -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::(unknown)::MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK_LL DES_UNROLL DES_RISC2 DES_PTR BF_PTR SIXTY_FOUR_BIT:asm/mips3.o::",
 172 "irix-mips3-cc", "cc:-n32 -O2 -use_readonly_const -DTERMIOS -DB_ENDIAN -DBN_DIV3W::(unknown)::DES_PTR RC4_CHAR RC4_CHUNK_LL DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT:asm/mips3.o::",
 173 # N64 ABI builds.
 174 "irix64-mips4-gcc","gcc:-mabi=64 -mips4 -mmips-as -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::(unknown)::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:asm/mips3.o::",
 175 "irix64-mips4-cc", "cc:-64 -mips4 -O2 -use_readonly_const -DTERMIOS -DB_ENDIAN -DBN_DIV3W::(unknown)::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:asm/mips3.o::",
 176
 177 #### Unified HP-UX ANSI C configs.
 178 # Special notes:
 179 # - Originally we were optimizing at +O4 level. It should be noted
 180 #   that the only difference between +O3 and +O4 is global inter-
 181 #   procedural analysis. As it has to be performed during the link
 182 #   stage the compiler leaves behind certain pseudo-code in lib*.a
 183 #   which might be release or even patch level specific. Generating
 184 #   the machine code for and analyzing the *whole* program appears
 185 #   to be *extremely* memory demanding while the performance gain is
 186 #   actually questionable. The situation is intensified by the default
 187 #   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
 188 #   which is way too low for +O4. In other words, doesn't +O3 make
 189 #   more sense?
 190 # - Keep in mind that the HP compiler by default generates code
 191 #   suitable for execution on the host you're currently compiling at.
 192 #   If the toolkit is ment to be used on various PA-RISC processors
 193 #   consider './config +Dportable'.
 194 # - +DD64 is chosen in favour of +DA2.0W because it's ment to be
 195 #   compatible with *future* releases.
 196 # - If you run ./Configure hpux-parisc-[g]cc manually don't forget to
 197 #   pass -D_REENTRANT on HP-UX 10 and later.
 198 # - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
 199 #   32-bit message digests. (For the moment of this writing) HP C
 200 #   doesn't seem to "digest" too many local variables (they make "him"
 201 #   chew forever:-). For more details look-up MD32_XARRAY comment in
 202 #   crypto/sha/sha_lcl.h.
 203 #                                       <appro@fy.chalmers.se>
 204 #
 205 "hpux-parisc-cc","cc:-Ae +O3 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 206 "hpux-parisc-gcc","gcc:-O3 -DB_ENDIAN -DBN_DIV2W::::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 207 "hpux64-parisc-cc","cc:-Ae +DD64 +O3 +ESlit -z -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT::SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:::",
 208
 209 # HPUX 9.X config.
 210 # Don't use the bundled cc.  It is broken.  Use HP ANSI C if possible, or
 211 # egcs.  gcc 2.8.1 is also broken.
 212
 213 "hpux-cc",      "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::(unknown)::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 214 # If hpux-cc fails (e.g. during "make test"), try the next one; otherwise,
 215 # please report your OS and compiler version to the openssl-bugs@openssl.org
 216 # mailing list.
 217 "hpux-brokencc",        "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::(unknown)::DES_PTR DES_UNROLL DES_RISC1:::",
 218
 219 "hpux-gcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 220 # If hpux-gcc fails, try this one:
 221 "hpux-brokengcc",       "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::DES_PTR DES_UNROLL DES_RISC1:::",
 222
 223 # HPUX 10.X config.  Supports threads.
 224 "hpux10-cc",    "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::-D_REENTRANT::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 225 # If hpux10-cc fails, try this one (if still fails, try deleting BN_LLONG):
 226 "hpux10-brokencc",      "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::-D_REENTRANT::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 227
 228 "hpux10-gcc",   "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 229 # If hpux10-gcc fails, try this one:
 230 "hpux10-brokengcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT::DES_PTR DES_UNROLL DES_RISC1:::",
 231
 232 # HPUX 11.X from www.globus.org.
 233 # Only works on PA-RISC 2.0 cpus, and not optimized.  Why?
 234 #"hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::-D_REENTRANT::DES_PTR DES_UNROLL DES_RISC1:::",
 235 #"hpux11-64bit-cc","cc:+DA2.0W -g -D_HPUX_SOURCE -Aa -Ae +ESlit::-D_REENTRANT::SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT :::",
 236 # Use unified settings above instead.
 237
 238 # Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with
 239 # the new compiler
 240 # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
 241 "alpha-gcc","gcc:-O3::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:asm/alpha.o::",
 242 "alpha-cc", "cc:-std1 -tune host -O4 -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:asm/alpha.o::",
 243 "alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:asm/alpha.o::",
 244 "FreeBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC2:::",
 245
 246 #### Alpha Linux with GNU C and Compaq C setups
 247 # Special notes:
 248 # - linux-alpha+bwx-gcc is ment to be used from ./config only. If you
 249 #   ought to run './Configure linux-alpha+bwx-gcc' manually, do
 250 #   complement the command line with -mcpu=ev56, -mcpu=ev6 or whatever
 251 #   which is appropriate.
 252 # - If you use ccc keep in mind that -fast implies -arch host and the
 253 #   compiler is free to issue instructions which gonna make elder CPU
 254 #   choke. If you wish to build "blended" toolkit, add -arch generic
 255 #   *after* -fast and invoke './Configure linux-alpha-ccc' manually.
 256 #
 257 #                                       <appro@fy.chalmers.se>
 258 #
 259 "linux-alpha-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_UNROLL:asm/alpha.o::",
 260 "linux-alpha+bwx-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL:asm/alpha.o::",
 261 "linux-alpha-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:asm/alpha.o::",
 262 "linux-alpha+bwx-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:asm/alpha.o::",
 263
 264 # assembler versions -- currently defunct:
 265 ##"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown):SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:asm/alpha.o::",
 266
 267 # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
 268 # bn86-elf.o file file since it is hand tweaked assembler.
 269 "linux-elf",    "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::-D_REENTRANT::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 270 "debug-linux-elf","gcc:-DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT:-lefence:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 271 "linux-aout",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 272 "linux-mips",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::BN_LLONG:::",
 273 "linux-ppc",    "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::::",
 274 "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
 275 "NetBSD-m68",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
 276 "NetBSD-x86",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
 277 "FreeBSD-elf",  "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 278 "FreeBSD",      "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 279 "bsdi-gcc",     "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::(unknown)::RSA_LLONG $x86_gcc_des $x86_gcc_opts:$x86_bsdi_asm",
 280 "bsdi-elf-gcc",     "gcc:-DPERL5 -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 281 "nextstep",     "cc:-O -Wall:<libc.h>:(unknown)::BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::",
 282 "nextstep3.3",  "cc:-O3 -Wall:<libc.h>:(unknown)::BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::",
 283 # NCR MP-RAS UNIX ver 02.03.01
 284 "ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw::(unknown):-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::",
 285
 286 # UnixWare 2.0
 287 "unixware-2.0","cc:-O -DFILIO_H::(unknown):-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::",
 288 "unixware-2.0-pentium","cc:-O -DFILIO_H -Kpentium -Kthread::(unknown):-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 289
 290 # IBM's AIX.
 291 "aix-cc",   "cc:-O -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
 292 "aix-gcc",  "gcc:-O3 -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
 293
 294 #
 295 # Cray T90 (SDSC)
 296 # It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
 297 # defined.  The T90 ints and longs are 8 bytes long, and apparently the
 298 # B_ENDIAN code assumes 4 byte ints.  Fortunately, the non-B_ENDIAN and
 299 # non L_ENDIAN code aligns the bytes in each word correctly.
 300 #
 301 # The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
 302 #'Taking the address of a bit field is not allowed. '
 303 #'An expression with bit field exists as the operand of "sizeof" '
 304 # (written by Wayne Schroeder <schroede@SDSC.EDU>)
 305 "cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT:::",
 306
 307 #
 308 # Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
 309 #
 310 # The BIT_FIELD_LIMITS define was written for the C90 (it seems).  I added
 311 # another use.  Basically, the problem is that the T3E uses some bit fields
 312 # for some st_addr stuff, and then sizeof and address-of fails
 313 # I could not use the ams/alpha.o option because the Cray assembler, 'cam'
 314 # did not like it.
 315 "cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:::",
 316
 317 # DGUX, 88100.
 318 "dgux-R3-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown)::RC4_INDEX DES_UNROLL:::",
 319 "dgux-R4-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown):-lnsl -lsocket:RC4_INDEX:RC4_INDEX DES_UNROLL:::",
 320 "dgux-R4-x86-gcc",      "gcc:-O3 -fomit-frame-pointer -DL_ENDIAN::(unknown):-lnsl -lsocket:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 321
 322 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
 323 # SCO cc.
 324 "sco5-cc",  "cc:::(unknown):-lsocket:$x86_gcc_des ${x86_gcc_opts}:::", # des options?
 325 "sco5-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown):-lsocket:BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::", # the SCO assembler doesn't seem to like our assembler files ...
 326
 327 # Sinix/ReliantUNIX RM400
 328 # NOTE: The CDS++ Compiler up to V2.0Bsomething has the IRIX_CC_BUG optimizer problem. Better use -g  */
 329 "ReliantUNIX","cc:-KPIC -g -DSNI -DTERMIOS -DB_ENDIAN::-Kthread:-lsocket -lnsl -lc -L/usr/ucblib -lucb:BN_LLONG DES_PTR DES_RISC2 DES_UNROLL BF_PTR:::",
 330 "SINIX","cc:-O -DSNI::(unknown):-lsocket -lnsl -lc -L/usr/ucblib -lucb:RC4_INDEX RC4_CHAR:::",
 331 "SINIX-N","/usr/ucb/cc:-O2 -misaligned::(unknown):-lucb:RC4_INDEX RC4_CHAR:::",
 332
 333 # SIEMENS BS2000/OSD: an EBCDIC-based mainframe
 334 "BS2000-OSD","c89:-O -XLLML -XLLMK -XL -DB_ENDIAN -DTERMIOS -DCHARSET_EBCDIC::(unknown):-lsocket -lnsl:THIRTY_TWO_BIT DES_PTR DES_UNROLL MD2_CHAR RC4_INDEX RC4_CHAR BF_PTR:::",
 335
 336 # Windows NT, Microsoft Visual C++ 4.0
 337
 338 "VC-NT","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
 339 "VC-WIN32","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
 340 "VC-WIN16","cl:::(unknown)::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
 341 "VC-W31-16","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 342 "VC-W31-32","cl:::::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
 343 "VC-MSDOS","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 344
 345 # Borland C++ 4.5
 346 "BC-32","bcc32:::::BN_LLONG DES_PTR RC4_INDEX:::",
 347 "BC-16","bcc:::(unknown)::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 348
 349 # CygWin32
 350 # (Note: the real CFLAGS for Windows builds are defined by util/mk1mf.pl
 351 # and its library files in util/pl/*)
 352 "CygWin32", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
 353 "Mingw32", "gcc:-DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
 354
 355 # Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at>
 356 "ultrix-cc","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::(unknown)::::::",
 357 "ultrix-gcc","gcc:-O3 -DL_ENDIAN::(unknown)::::::",
 358 # K&R C is no longer supported; you need gcc on old Ultrix installations
 359 ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::(unknown)::::::",
 360
 361 # Some OpenBSD from Bob Beck <beck@obtuse.com>
 362 "OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:::",
 363 "OpenBSD-x86",  "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 364 "OpenBSD",      "gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL:::",
 365 "OpenBSD-mips","gcc:-O2 -DL_ENDIAN::(unknown):BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::",
 366
 367 ##### MacOS X (a.k.a. Rhapsody) setup
 368 "rhapsody-ppc-cc","cc:-O3 -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::",
 369
 370 );
 371
 372 my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
 373         BC-16 CygWin32 Mingw32);
 374
 375 my $prefix="";
 376 my $openssldir="";
 377 my $install_prefix="";
 378 my $no_threads=0;
 379 my $threads=0;
 380 my $no_asm=0;
 381 my @skip=();
 382 my $Makefile="Makefile.ssl";
 383 my $des_locl="crypto/des/des_locl.h";
 384 my $des ="crypto/des/des.h";
 385 my $bn  ="crypto/bn/bn.h";
 386 my $md2 ="crypto/md2/md2.h";
 387 my $rc4 ="crypto/rc4/rc4.h";
 388 my $rc4_locl="crypto/rc4/rc4_locl.h";
 389 my $idea        ="crypto/idea/idea.h";
 390 my $rc2 ="crypto/rc2/rc2.h";
 391 my $bf  ="crypto/bf/bf_locl.h";
 392 my $bn_asm      ="bn_asm.o";
 393 my $des_enc="des_enc.o fcrypt_b.o";
 394 my $bf_enc      ="bf_enc.o";
 395 my $cast_enc="c_enc.o";
 396 my $rc4_enc="rc4_enc.o";
 397 my $rc5_enc="rc5_enc.o";
 398 my $md5_obj="";
 399 my $sha1_obj="";
 400 my $rmd160_obj="";
 401 my $processor="";
 402 my $ranlib;
 403 my $perl;
 404
 405 $ranlib=&which("ranlib") or $ranlib="true";
 406 $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
 407   or $perl="perl";
 408
 409 &usage if ($#ARGV < 0);
 410
 411 my $flags="";
 412 my $depflags="";
 413 my $openssl_algorithm_defines="";
 414 my $openssl_thread_defines="";
 415 my $openssl_other_defines="";
 416 my $libs="";
 417 my $target="";
 418 my $options="";
 419 foreach (@ARGV)
 420         {
 421         if (/^no-asm$/)
 422                 {
 423                 $no_asm=1;
 424                 $flags .= "-DNO_ASM ";
 425                 $openssl_other_defines .= "#define NO_ASM\n";
 426                 }
 427         elsif (/^no-threads$/)
 428                 { $no_threads=1; }
 429         elsif (/^threads$/)
 430                 { $threads=1; }
 431         elsif (/^no-(.+)$/)
 432                 {
 433                 my $algo=$1;
 434                 push @skip,$algo;
 435                 $algo =~ tr/[a-z]/[A-Z]/;
 436                 $flags .= "-DNO_$algo ";
 437                 $depflags .= "-DNO_$algo ";
 438                 $openssl_algorithm_defines .= "#define NO_$algo\n";
 439                 if ($algo eq "DES")
 440                         {
 441                         push @skip, "mdc2";
 442                         $options .= " no-mdc2";
 443                         $flags .= "-DNO_MDC2 ";
 444                         $depflags .= "-DNO_MDC2 ";
 445                         $openssl_algorithm_defines .= "#define NO_MDC2\n";
 446                         }
 447                 }
 448         elsif (/^386$/)
 449                 { $processor=386; }
 450         elsif (/^rsaref$/)
 451                 {
 452                 $libs.= "-lRSAglue -lrsaref ";
 453                 $flags.= "-DRSAref ";
 454                 $openssl_other_defines .= "#define RSAref\n";
 455                 }
 456         elsif (/^[-+]/)
 457                 {
 458                 if (/^-[lL](.*)$/)
 459                         {
 460                         $libs.=$_." ";
 461                         }
 462                 elsif (/^-[^-]/ or /^\+/)
 463                         {
 464                         $flags.=$_." ";
 465                         }
 466                 elsif (/^--prefix=(.*)$/)
 467                         {
 468                         $prefix=$1;
 469                         }
 470                 elsif (/^--openssldir=(.*)$/)
 471                         {
 472                         $openssldir=$1;
 473                         }
 474                 elsif (/^--install.prefix=(.*)$/)
 475                         {
 476                         $install_prefix=$1;
 477                         }
 478                 else
 479                         {
 480                         print STDERR $usage;
 481                         exit(1);
 482                         }
 483                 }
 484         elsif ($_ =~ /^([^:]+):(.+)$/)
 485                 {
 486                 eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
 487                 $target=$1;
 488                 }
 489         else
 490                 {
 491                 die "target already defined - $target\n" if ($target ne "");
 492                 $target=$_;
 493                 }
 494         unless ($_ eq $target) {
 495                 if ($options eq "") {
 496                         $options = $_;
 497                 } else {
 498                         $options .= " ".$_;
 499                 }
 500         }
 501 }
 502
 503 if ($target eq "TABLE") {
 504         foreach $target (sort keys %table) {
 505                 print_table_entry($target);
 506         }
 507         exit 0;
 508 }
 509
 510 if ($target eq "LIST") {
 511         foreach (sort keys %table) {
 512                 print;
 513                 print "\n";
 514         }
 515         exit 0;
 516 }
 517
 518 &usage if (!defined($table{$target}));
 519
 520 my $IsWindows=scalar grep /^$target$/,@WinTargets;
 521
 522 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
 523 $prefix=$openssldir if $prefix eq "";
 524
 525 chop $openssldir if $openssldir =~ /\/$/;
 526 chop $prefix if $prefix =~ /\/$/;
 527
 528 $openssldir=$prefix . "/ssl" if $openssldir eq "";
 529 $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /^\//;
 530
 531
 532 print "IsWindows=$IsWindows\n";
 533
 534 (my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj,
 535  $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj)=
 536         split(/\s*:\s*/,$table{$target} . ":" x 20 , -1);
 537 $cflags="$flags$cflags" if ($flags ne "");
 538
 539 my $thread_cflags;
 540 my $thread_defines;
 541 if ($thread_cflag ne "(unknown)" && !$no_threads)
 542         {
 543         # If we know how to do it, support threads by default.
 544         $threads = 1;
 545         }
 546 if ($thread_cflag eq "(unknown)")
 547         {
 548         # If the user asked for "threads", hopefully they also provided
 549         # any system-dependent compiler options that are necessary.
 550         $thread_cflags="-DTHREADS $cflags" ;
 551         $thread_defines .= "#define THREADS\n";
 552         }
 553 else
 554         {
 555         $thread_cflags="-DTHREADS $thread_cflag $cflags";
 556         $thread_defines .= "#define THREADS\n";
 557         my $def;
 558         foreach $def (split ' ',$thread_cflag)
 559                 {
 560                 if ($def =~ s/^-D//)
 561                         {
 562                         $thread_defines .= "#define $def\n";
 563                         }
 564                 }
 565         }
 566
 567 $lflags="$libs$lflags"if ($libs ne "");
 568
 569 if ($no_asm)
 570         {
 571         $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj="";
 572         $sha1_obj=$md5_obj=$rmd160_obj="";
 573         }
 574
 575 if ($threads)
 576         {
 577                 $cflags=$thread_cflags;
 578                 $openssl_thread_defines .= $thread_defines;
 579         }
 580
 581 #my ($bn1)=split(/\s+/,$bn_obj);
 582 #$bn1 = "" unless defined $bn1;
 583 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
 584 #$bn_obj="$bn1";
 585
 586 $bn_obj = $bn_asm unless $bn_obj ne "";
 587
 588 $des_obj=$des_enc       unless ($des_obj =~ /\.o$/);
 589 $bf_obj=$bf_enc         unless ($bf_obj =~ /\.o$/);
 590 $cast_obj=$cast_enc     unless ($cast_obj =~ /\.o$/);
 591 $rc4_obj=$rc4_enc       unless ($rc4_obj =~ /\.o$/);
 592 $rc5_obj=$rc5_enc       unless ($rc5_obj =~ /\.o$/);
 593 if ($sha1_obj =~ /\.o$/)
 594         {
 595 #       $sha1_obj=$sha1_enc;
 596         $cflags.=" -DSHA1_ASM";
 597         }
 598 if ($md5_obj =~ /\.o$/)
 599         {
 600 #       $md5_obj=$md5_enc;
 601         $cflags.=" -DMD5_ASM";
 602         }
 603 if ($rmd160_obj =~ /\.o$/)
 604         {
 605 #       $rmd160_obj=$rmd160_enc;
 606         $cflags.=" -DRMD160_ASM";
 607         }
 608
 609 my $version = "unknown";
 610 my $major = "unknown";
 611 my $minor = "unknown";
 612
 613 open(IN,'<crypto/opensslv.h') || die "unable to read opensslv.h:$!\n";
 614 while (<IN>)
 615         {
 616         $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
 617         }
 618 close(IN);
 619
 620 if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
 621         {
 622         $major=$1;
 623         $minor=$2;
 624         }
 625
 626 open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
 627 open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
 628 print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
 629 my $sdirs=0;
 630 while (<IN>)
 631         {
 632         chop;
 633         $sdirs = 1 if /^SDIRS=/;
 634         if ($sdirs) {
 635                 my $dir;
 636                 foreach $dir (@skip) {
 637                         s/$dir//;
 638                         }
 639                 }
 640         $sdirs = 0 unless /\\$/;
 641         s/^VERSION=.*/VERSION=$version/;
 642         s/^MAJOR=.*/MAJOR=$major/;
 643         s/^MINOR=.*/MINOR=$minor/;
 644         s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
 645         s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
 646         s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
 647         s/^PLATFORM=.*$/PLATFORM=$target/;
 648         s/^OPTIONS=.*$/OPTIONS=$options/;
 649         s/^CC=.*$/CC= $cc/;
 650         s/^CFLAG=.*$/CFLAG= $cflags/;
 651         s/^DEPFLAG=.*$/DEPFLAG= $depflags/;
 652         s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
 653         s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
 654         s/^DES_ENC=.*$/DES_ENC= $des_obj/;
 655         s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
 656         s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
 657         s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
 658         s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
 659         s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
 660         s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
 661         s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
 662         s/^PROCESSOR=.*/PROCESSOR= $processor/;
 663         s/^RANLIB=.*/RANLIB= $ranlib/;
 664         s/^PERL=.*/PERL= $perl/;
 665         print OUT $_."\n";
 666         }
 667 close(IN);
 668 close(OUT);
 669
 670 print "CC            =$cc\n";
 671 print "CFLAG         =$cflags\n";
 672 print "EX_LIBS       =$lflags\n";
 673 print "BN_ASM        =$bn_obj\n";
 674 print "DES_ENC       =$des_obj\n";
 675 print "BF_ENC        =$bf_obj\n";
 676 print "CAST_ENC      =$cast_obj\n";
 677 print "RC4_ENC       =$rc4_obj\n";
 678 print "RC5_ENC       =$rc5_obj\n";
 679 print "MD5_OBJ_ASM   =$md5_obj\n";
 680 print "SHA1_OBJ_ASM  =$sha1_obj\n";
 681 print "RMD160_OBJ_ASM=$rmd160_obj\n";
 682 print "PROCESSOR     =$processor\n";
 683 print "RANLIB        =$ranlib\n";
 684 print "PERL          =$perl\n";
 685
 686 my $des_ptr=0;
 687 my $des_risc1=0;
 688 my $des_risc2=0;
 689 my $des_unroll=0;
 690 my $bn_ll=0;
 691 my $def_int=2;
 692 my $rc4_int=$def_int;
 693 my $md2_int=$def_int;
 694 my $idea_int=$def_int;
 695 my $rc2_int=$def_int;
 696 my $rc4_idx=0;
 697 my $rc4_chunk=0;
 698 my $bf_ptr=0;
 699 my @type=("char","short","int","long");
 700 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
 701
 702 my $des_int;
 703
 704 foreach (sort split(/\s+/,$bn_ops))
 705         {
 706         $des_ptr=1 if /DES_PTR/;
 707         $des_risc1=1 if /DES_RISC1/;
 708         $des_risc2=1 if /DES_RISC2/;
 709         $des_unroll=1 if /DES_UNROLL/;
 710         $des_int=1 if /DES_INT/;
 711         $bn_ll=1 if /BN_LLONG/;
 712         $rc4_int=0 if /RC4_CHAR/;
 713         $rc4_int=3 if /RC4_LONG/;
 714         $rc4_idx=1 if /RC4_INDEX/;
 715         $rc4_chunk=1 if /RC4_CHUNK/;
 716         $rc4_chunk=2 if /RC4_CHUNK_LL/;
 717         $md2_int=0 if /MD2_CHAR/;
 718         $md2_int=3 if /MD2_LONG/;
 719         $idea_int=1 if /IDEA_SHORT/;
 720         $idea_int=3 if /IDEA_LONG/;
 721         $rc2_int=1 if /RC2_SHORT/;
 722         $rc2_int=3 if /RC2_LONG/;
 723         $bf_ptr=1 if $_ eq "BF_PTR";
 724         $bf_ptr=2 if $_ eq "BF_PTR2";
 725         ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
 726         ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
 727         ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
 728         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
 729         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
 730         }
 731
 732 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
 733 open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n";
 734 print OUT "/* opensslconf.h */\n";
 735 print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
 736
 737 print OUT "/* OpenSSL was configured with the following options: */\n";
 738 $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n#  define $1\n# endif/mg;
 739 $openssl_algorithm_defines = "   /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
 740 $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n#  define $1\n# endif/mg;
 741 $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n#  define $1\n# endif/mg;
 742 print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n$openssl_algorithm_defines#endif\n";
 743 print OUT "#ifdef OPENSSL_THREAD_DEFINES\n$openssl_thread_defines#endif\n";
 744 print OUT "#ifdef OPENSSL_OTHER_DEFINES\n$openssl_other_defines#endif\n\n";
 745
 746 while (<IN>)
 747         {
 748         if      (/^#define\s+OPENSSLDIR/)
 749                 { print OUT "#define OPENSSLDIR \"$openssldir\"\n"; }
 750         elsif   (/^#define\s+OPENSSL_UNISTD/)
 751                 {
 752                 $unistd = "<unistd.h>" if $unistd eq "";
 753                 print OUT "#define OPENSSL_UNISTD $unistd\n";
 754                 }
 755         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
 756                 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
 757         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
 758                 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
 759         elsif   (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
 760                 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
 761         elsif   (/^#((define)|(undef))\s+SIXTEEN_BIT/)
 762                 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
 763         elsif   (/^#((define)|(undef))\s+EIGHT_BIT/)
 764                 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
 765         elsif   (/^#((define)|(undef))\s+BN_LLONG\s*$/)
 766                 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
 767         elsif   (/^\#define\s+DES_LONG\s+.*/)
 768                 { printf OUT "#define DES_LONG unsigned %s\n",
 769                         ($des_int)?'int':'long'; }
 770         elsif   (/^\#(define|undef)\s+DES_PTR/)
 771                 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
 772         elsif   (/^\#(define|undef)\s+DES_RISC1/)
 773                 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
 774         elsif   (/^\#(define|undef)\s+DES_RISC2/)
 775                 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
 776         elsif   (/^\#(define|undef)\s+DES_UNROLL/)
 777                 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
 778         elsif   (/^#define\s+RC4_INT\s/)
 779                 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
 780         elsif   (/^#undef\s+RC4_CHUNK/)
 781                 {
 782                 printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
 783                 printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
 784                 printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
 785                 }
 786         elsif   (/^#((define)|(undef))\s+RC4_INDEX/)
 787                 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
 788         elsif (/^#(define|undef)\s+I386_ONLY/)
 789                 { printf OUT "#%s I386_ONLY\n", ($processor == 386)?
 790                         "define":"undef"; }
 791         elsif   (/^#define\s+MD2_INT\s/)
 792                 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
 793         elsif   (/^#define\s+IDEA_INT\s/)
 794                 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
 795         elsif   (/^#define\s+RC2_INT\s/)
 796                 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
 797         elsif (/^#(define|undef)\s+BF_PTR/)
 798                 {
 799                 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
 800                 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
 801                 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
 802                 }
 803         else
 804                 { print OUT $_; }
 805         }
 806 close(IN);
 807 close(OUT);
 808
 809
 810 # Fix the date
 811
 812 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
 813 print "SIXTY_FOUR_BIT mode\n" if $b64;
 814 print "THIRTY_TWO_BIT mode\n" if $b32;
 815 print "SIXTEEN_BIT mode\n" if $b16;
 816 print "EIGHT_BIT mode\n" if $b8;
 817 print "DES_PTR used\n" if $des_ptr;
 818 print "DES_RISC1 used\n" if $des_risc1;
 819 print "DES_RISC2 used\n" if $des_risc2;
 820 print "DES_UNROLL used\n" if $des_unroll;
 821 print "DES_INT used\n" if $des_int;
 822 print "BN_LLONG mode\n" if $bn_ll;
 823 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
 824 print "RC4_INDEX mode\n" if $rc4_idx;
 825 print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
 826 print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
 827 print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
 828 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
 829 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
 830 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
 831 print "BF_PTR used\n" if $bf_ptr == 1;
 832 print "BF_PTR2 used\n" if $bf_ptr == 2;
 833
 834 if($IsWindows) {
 835         open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
 836         printf OUT <<EOF;
 837 #ifndef MK1MF_BUILD
 838   /* auto-generated by Configure for crypto/cversion.c:
 839    * for Unix builds, crypto/Makefile.ssl generates functional definitions;
 840    * Windows builds (and other mk1mf builds) compile cversion.c with
 841    * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
 842   #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
 843 #endif
 844 EOF
 845         close(OUT);
 846 } else {
 847         (system "make -f Makefile.ssl PERL=\'$perl\' links") == 0 or exit $?;
 848         ### (system 'make depend') == 0 or exit $? if $depflags ne "";
 849         # Run "make depend" manually if you want to be able to delete
 850         # the source code files of ciphers you left out.
 851         &dofile("tools/c_rehash",$openssldir,'^DIR=',   'DIR=%s',);
 852         if ( $perl =~ m@^/@) {
 853             &dofile("apps/der_chop",$perl,'^#!/', '#!%s');
 854             &dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
 855         } else {
 856             # No path for Perl known ...
 857             &dofile("apps/der_chop",'/usr/local/bin/perl','^#!/', '#!%s');
 858             &dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
 859         }
 860 }
 861
 862 print <<EOF;
 863
 864 Configured for $target.
 865
 866 NOTE: OpenSSL header files were moved from <*.h> to <openssl/*.h>;
 867 see file INSTALL for hints on coping with compatibility problems.
 868 EOF
 869
 870 print <<\EOF if (!$no_threads && !$threads);
 871
 872 The library could not be configured for supporting multi-threaded
 873 applications as the compiler options required on this system are not known.
 874 See file INSTALL for details if you need multi-threading.
 875 EOF
 876
 877 exit(0);
 878
 879 sub usage
 880         {
 881         print STDERR $usage;
 882         print STDERR "\npick os/compiler from:\n";
 883         my $j=0;
 884         my $i;
 885         my $k=0;
 886         foreach $i (sort keys %table)
 887                 {
 888                 next if $i =~ /^debug/;
 889                 $k += length($i) + 1;
 890                 if ($k > 78)
 891                         {
 892                         print STDERR "\n";
 893                         $k=length($i);
 894                         }
 895                 print STDERR $i . " ";
 896                 }
 897         foreach $i (sort keys %table)
 898                 {
 899                 next if $i !~ /^debug/;
 900                 $k += length($i) + 1;
 901                 if ($k > 78)
 902                         {
 903                         print STDERR "\n";
 904                         $k=length($i);
 905                         }
 906                 print STDERR $i . " ";
 907                 }
 908         print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
 909         exit(1);
 910         }
 911
 912 sub which
 913         {
 914         my($name)=@_;
 915         my $path;
 916         foreach $path (split /:/, $ENV{PATH})
 917                 {
 918                 if (-f "$path/$name" and -x _)
 919                         {
 920                         return "$path/$name" unless ($name eq "perl" and
 921                          system("$path/$name -e " . '\'exit($]<5.0);\''));
 922                         }
 923                 }
 924         }
 925
 926 sub dofile
 927         {
 928         my $f; my $p; my %m; my @a; my $k; my $ff;
 929         ($f,$p,%m)=@_;
 930
 931         open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
 932         @a=<IN>;
 933         close(IN);
 934         foreach $k (keys %m)
 935                 {
 936                 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
 937                 }
 938         ($ff=$f) =~ s/\..*$//;
 939         open(OUT,">$ff.new") || die "unable to open $f:$!\n";
 940         print OUT @a;
 941         close(OUT);
 942         rename($f,"$ff.bak") || die "unable to rename $f\n" if -e $f;
 943         rename("$ff.new",$f) || die "unable to rename $ff.new\n";
 944         }
 945
 946 sub print_table_entry
 947         {
 948         my $target = shift;
 949
 950         (my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,
 951         my $bn_obj,my $des_obj,my $bf_obj,
 952         $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj)=
 953         split(/\s*:\s*/,$table{$target} . ":" x 20 , -1);
 954
 955         print <<EOF
 956
 957 *** $target
 958 \$cc           = $cc
 959 \$cflags       = $cflags
 960 \$unistd       = $unistd
 961 \$thread_cflag = $thread_cflag
 962 \$lflags       = $lflags
 963 \$bn_ops       = $bn_ops
 964 \$bn_obj       = $bn_obj
 965 \$des_obj      = $des_obj
 966 \$bf_obj       = $bf_obj
 967 \$md5_obj      = $md5_obj
 968 \$sha1_obj     = $sha1_obj
 969 \$cast_obj     = $cast_obj
 970 \$rc4_obj      = $rc4_obj
 971 \$rmd160_obj   = $rmd160_obj
 972 \$rc5_obj      = $rc5_obj
 973 EOF
 974         }