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 -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 box
 111 "gcc",          "gcc:-O3::(unknown)::BN_LLONG:::",
 112 "cc",           "cc:-O::(unknown):::::",
 113
 114 #### Solaris x86 setups
 115 "solaris-x86-gcc","gcc:-O3 -fomit-frame-pointer -m486 -Wall -DL_ENDIAN::-D_REENTRANT:-lsocket -lnsl:BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_sol_asm",
 116
 117 #### SPARC Solaris with GNU C setups
 118 "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:::",
 119 "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::",
 120 "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:",
 121 # gcc pre-2.8 doesn't understand -mcpu=ultrasparc, so fall down to -mv8
 122 # but keep the assembler modules.
 123 "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:",
 124 ####
 125 "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::",
 126 "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::",
 127
 128 #### SPARC Solaris with Sun C setups
 129 # DO NOT use /xO[34] on sparc with SC3.0.  It is broken, and will not pass the tests
 130 "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:::",
 131 # SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
 132 # SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
 133 # SC5.0 note: Compiler common patch 107357-01 or later is required!
 134 "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:::",
 135 "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::",
 136 "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:",
 137 "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:",
 138 ####
 139 "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::",
 140 "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:",
 141
 142 #### SPARC Linux setups
 143 "linux-sparcv7","gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::",
 144 # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has patiently
 145 # assisted with debugging of following two configs.
 146 "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::::",
 147 # it's a real mess with -mcpu=ultrasparc option under Linux, but
 148 # -Wa,-Av8plus should do the trick no matter what.
 149 "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:",
 150 # !!!Folowing can't be even tested yet!!!
 151 #    We have to wait till 64-bit glibc for SPARC is operational!!!
 152 #"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:",
 153
 154 # Sunos configs, assuming sparc for the gcc one.
 155 ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::(unknown)::DES_UNROLL:::",
 156 "sunos-gcc","gcc:-O3 -mv8::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL DES_PTR DES_RISC1:::",
 157
 158 #### IRIX 5.x configs
 159 # -mips2 flag is added by ./config when appropriate.
 160 "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:::",
 161 "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:::",
 162 #### IRIX 6.x configs
 163 # Only N32 and N64 ABIs are supported. If you need O32 ABI build, invoke
 164 # './Configure irix-[g]cc' manually.
 165 # -mips4 flag is added by ./config when appropriate.
 166 "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::",
 167 "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::",
 168 # N64 ABI builds.
 169 "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::",
 170 "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::",
 171
 172 #### Unified HP-UX ANSI C configs.
 173 # Special notes:
 174 # - Originally we were optimizing at +O4 level. It should be noted
 175 #   that the only difference between +O3 and +O4 is global inter-
 176 #   procedural analysis. As it has to be performed during the link
 177 #   stage the compiler leaves behind certain pseudo-code in lib*.a
 178 #   which might be release or even patch level specific. Generating
 179 #   the machine code and analyzing the *whole* program appears to be
 180 #   *extremely* memory demanding while the performance gain is
 181 #   actually questionable. The situation is intensified by the default
 182 #   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
 183 #   which is way too low for +O4. In other words, doesn't +O3 make
 184 #   more sense?
 185 # - Keep in mind that the compiler by default generates code suitable
 186 #   for execution on the host you're currently compiling at. If you
 187 #   intend to use it across various PA-RISC processors consider adding
 188 #   +Dportable.
 189 # - +DD64 is chosen in favour of +DA2.0W because it's ment to be
 190 #   compatible with *future* releases.
 191 # - If you run ./Configure hpux-parisc-[g]cc manually don't forget to
 192 #   pass -D_REENTRANT on HP-UX 10 and later.
 193 # - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
 194 #   32-bit message digests. (For the moment of this writing) HP C
 195 #   doesn't seem to "digest" too many local variables (they make "him"
 196 #   chew forever:-). For more details look-up MD32_XARRAY comment in
 197 #   crypto/sha/sha_lcl.h.
 198 #                                       <appro@fy.chalmers.se>
 199 #
 200 "hpux-parisc-cc","cc:-Ae +O3 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 201 "hpux-parisc-gcc","gcc:-O3 -DB_ENDIAN -DBN_DIV2W::::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 202 "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:::",
 203
 204 # HPUX 9.X config.
 205 # Don't use the bundled cc.  It is broken.  Use HP ANSI C if possible, or
 206 # egcs.  gcc 2.8.1 is also broken.
 207
 208 "hpux-cc",      "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::(unknown)::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 209 # If hpux-cc fails (e.g. during "make test"), try the next one; otherwise,
 210 # please report your OS and compiler version to the openssl-bugs@openssl.org
 211 # mailing list.
 212 "hpux-brokencc",        "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::(unknown)::DES_PTR DES_UNROLL DES_RISC1:::",
 213
 214 "hpux-gcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 215 # If hpux-gcc fails, try this one:
 216 "hpux-brokengcc",       "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::DES_PTR DES_UNROLL DES_RISC1:::",
 217
 218 # HPUX 10.X config.  Supports threads.
 219 "hpux10-cc",    "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::-D_REENTRANT::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 220 # If hpux10-cc fails, try this one (if still fails, try deleting BN_LLONG):
 221 "hpux10-brokencc",      "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::-D_REENTRANT::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 222
 223 "hpux10-gcc",   "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT::BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 224 # If hpux10-gcc fails, try this one:
 225 "hpux10-brokengcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT::DES_PTR DES_UNROLL DES_RISC1:::",
 226
 227 # HPUX 11.X from www.globus.org.
 228 # Only works on PA-RISC 2.0 cpus, and not optimized.  Why?
 229 #"hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::-D_REENTRANT::DES_PTR DES_UNROLL DES_RISC1:::",
 230 #"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 :::",
 231 # Use unified settings above instead.
 232
 233 # Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with
 234 # the new compiler
 235 # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
 236 "alpha-gcc","gcc:-O3::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:asm/alpha.o::",
 237 "alpha-cc", "cc:-std1 -tune host -O4 -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:asm/alpha.o::",
 238 "alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:asm/alpha.o::",
 239 "FreeBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC2:::",
 240
 241 #### Alpha Linux with GNU C and Compaq C setups
 242 "linux-alpha-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_UNROLL:asm/alpha.o::",
 243 "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::",
 244 "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::",
 245 "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::",
 246
 247 # assembler versions -- currently defunct:
 248 ##"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown):SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:asm/alpha.o::",
 249
 250 # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
 251 # bn86-elf.o file file since it is hand tweaked assembler.
 252 "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",
 253 "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",
 254 "linux-aout",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 255 "linux-mips",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::BN_LLONG:::",
 256 "linux-ppc",    "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::::",
 257 "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
 258 "NetBSD-m68",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
 259 "NetBSD-x86",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
 260 "FreeBSD-elf",  "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_elf_asm",
 261 "FreeBSD",      "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 262 "bsdi-gcc",     "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::(unknown)::RSA_LLONG $x86_gcc_des $x86_gcc_opts:$x86_bsdi_asm",
 263 "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",
 264 "nextstep",     "cc:-O -Wall:<libc.h>:(unknown)::BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::",
 265 "nextstep3.3",  "cc:-O3 -Wall:<libc.h>:(unknown)::BN_LLONG $x86_gcc_des ${x86_gcc_opts}:::",
 266 # NCR MP-RAS UNIX ver 02.03.01
 267 "ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw::(unknown):-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::",
 268
 269 # UnixWare 2.0
 270 "unixware-2.0","cc:-O -DFILIO_H::(unknown):-lsocket -lnsl:$x86_gcc_des ${x86_gcc_opts}:::",
 271 "unixware-2.0-pentium","cc:-O -DFILIO_H -Kpentium -Kthread::(unknown):-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 272
 273 # IBM's AIX.
 274 "aix-cc",   "cc:-O -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
 275 "aix-gcc",  "gcc:-O3 -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
 276
 277 #
 278 # Cray T90 (SDSC)
 279 # It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
 280 # defined.  The T90 ints and longs are 8 bytes long, and apparently the
 281 # B_ENDIAN code assumes 4 byte ints.  Fortunately, the non-B_ENDIAN and
 282 # non L_ENDIAN code aligns the bytes in each word correctly.
 283 #
 284 # The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
 285 #'Taking the address of a bit field is not allowed. '
 286 #'An expression with bit field exists as the operand of "sizeof" '
 287 # (written by Wayne Schroeder <schroede@SDSC.EDU>)
 288 "cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT:::",
 289
 290 #
 291 # Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
 292 #
 293 # The BIT_FIELD_LIMITS define was written for the C90 (it seems).  I added
 294 # another use.  Basically, the problem is that the T3E uses some bit fields
 295 # for some st_addr stuff, and then sizeof and address-of fails
 296 # I could not use the ams/alpha.o option because the Cray assembler, 'cam'
 297 # did not like it.
 298 "cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:::",
 299
 300 # DGUX, 88100.
 301 "dgux-R3-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown)::RC4_INDEX DES_UNROLL:::",
 302 "dgux-R4-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown):-lnsl -lsocket:RC4_INDEX:RC4_INDEX DES_UNROLL:::",
 303 "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",
 304
 305 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
 306 # SCO cc.
 307 "sco5-cc",  "cc:::(unknown):-lsocket:$x86_gcc_des ${x86_gcc_opts}:::", # des options?
 308 "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 ...
 309
 310 # Sinix/ReliantUNIX RM400
 311 # NOTE: The CDS++ Compiler up to V2.0Bsomething has the IRIX_CC_BUG optimizer problem. Better use -g  */
 312 "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:::",
 313 "SINIX","cc:-O -DSNI::(unknown):-lsocket -lnsl -lc -L/usr/ucblib -lucb:RC4_INDEX RC4_CHAR:::",
 314 "SINIX-N","/usr/ucb/cc:-O2 -misaligned::(unknown):-lucb:RC4_INDEX RC4_CHAR:::",
 315
 316 # SIEMENS BS2000/OSD: an EBCDIC-based mainframe
 317 "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:::",
 318
 319 # Windows NT, Microsoft Visual C++ 4.0
 320
 321 "VC-NT","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
 322 "VC-WIN32","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
 323 "VC-WIN16","cl:::(unknown)::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
 324 "VC-W31-16","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 325 "VC-W31-32","cl:::::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
 326 "VC-MSDOS","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 327
 328 # Borland C++ 4.5
 329 "BC-32","bcc32:::::BN_LLONG DES_PTR RC4_INDEX:::",
 330 "BC-16","bcc:::(unknown)::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 331
 332 # CygWin32
 333 # (Note: the real CFLAGS for Windows builds are defined by util/mk1mf.pl
 334 # and its library files in util/pl/*)
 335 "CygWin32", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
 336 "Mingw32", "gcc:-DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::::BN_LLONG $x86_gcc_des $x86_gcc_opts:",
 337
 338 # Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at>
 339 "ultrix-cc","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::(unknown)::::::",
 340 "ultrix-gcc","gcc:-O3 -DL_ENDIAN::(unknown)::::::",
 341 # K&R C is no longer supported; you need gcc on old Ultrix installations
 342 ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::(unknown)::::::",
 343
 344 # Some OpenBSD from Bob Beck <beck@obtuse.com>
 345 "OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:::",
 346 "OpenBSD-x86",  "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::(unknown)::BN_LLONG $x86_gcc_des $x86_gcc_opts:$x86_out_asm",
 347 "OpenBSD",      "gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL:::",
 348 "OpenBSD-mips","gcc:-O2 -DL_ENDIAN::(unknown):BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::",
 349
 350 ##### MacOS X (a.k.a. Rhapsody) setup
 351 "rhapsody-ppc-cc","cc:-O3 -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::",
 352
 353 );
 354
 355 my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
 356         BC-16 CygWin32 Mingw32);
 357
 358 my $prefix="";
 359 my $openssldir="";
 360 my $install_prefix="";
 361 my $no_threads=0;
 362 my $threads=0;
 363 my $no_asm=0;
 364 my @skip=();
 365 my $Makefile="Makefile.ssl";
 366 my $des_locl="crypto/des/des_locl.h";
 367 my $des ="crypto/des/des.h";
 368 my $bn  ="crypto/bn/bn.h";
 369 my $md2 ="crypto/md2/md2.h";
 370 my $rc4 ="crypto/rc4/rc4.h";
 371 my $rc4_locl="crypto/rc4/rc4_locl.h";
 372 my $idea        ="crypto/idea/idea.h";
 373 my $rc2 ="crypto/rc2/rc2.h";
 374 my $bf  ="crypto/bf/bf_locl.h";
 375 my $bn_asm      ="bn_asm.o";
 376 my $des_enc="des_enc.o fcrypt_b.o";
 377 my $bf_enc      ="bf_enc.o";
 378 my $cast_enc="c_enc.o";
 379 my $rc4_enc="rc4_enc.o";
 380 my $rc5_enc="rc5_enc.o";
 381 my $md5_obj="";
 382 my $sha1_obj="";
 383 my $rmd160_obj="";
 384 my $processor="";
 385 my $ranlib;
 386 my $perl;
 387
 388 $ranlib=&which("ranlib") or $ranlib="true";
 389 $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
 390   or $perl="perl";
 391
 392 &usage if ($#ARGV < 0);
 393
 394 my $flags="";
 395 my $depflags="";
 396 my $libs="";
 397 my $target="";
 398 my $options="";
 399 foreach (@ARGV)
 400         {
 401         if (/^no-asm$/)
 402                 {
 403                 $no_asm=1;
 404                 $flags .= "-DNO_ASM ";
 405                 }
 406         elsif (/^no-threads$/)
 407                 { $no_threads=1; }
 408         elsif (/^threads$/)
 409                 { $threads=1; }
 410         elsif (/^no-(.+)$/)
 411                 {
 412                 my $algo=$1;
 413                 push @skip,$algo;
 414                 $algo =~ tr/[a-z]/[A-Z]/;
 415                 $flags .= "-DNO_$algo ";
 416                 $depflags .= "-DNO_$algo ";
 417                 if ($algo eq "DES")
 418                         {
 419                         push @skip, "mdc2";
 420                         $options .= " no-mdc2";
 421                         $flags .= "-DNO_MDC2 ";
 422                         $depflags .= "-DNO_MDC2 ";
 423                         }
 424                 }
 425         elsif (/^386$/)
 426                 { $processor=386; }
 427         elsif (/^rsaref$/)
 428                 {
 429                 $libs.= "-lRSAglue -lrsaref ";
 430                 $flags.= "-DRSAref ";
 431                 }
 432         elsif (/^[-+]/)
 433                 {
 434                 if (/^-[lL](.*)$/)
 435                         {
 436                         $libs.=$_." ";
 437                         }
 438                 elsif (/^-[^-]/ or /^\+/)
 439                         {
 440                         $flags.=$_." ";
 441                         }
 442                 elsif (/^--prefix=(.*)$/)
 443                         {
 444                         $prefix=$1;
 445                         }
 446                 elsif (/^--openssldir=(.*)$/)
 447                         {
 448                         $openssldir=$1;
 449                         }
 450                 elsif (/^--install.prefix=(.*)$/)
 451                         {
 452                         $install_prefix=$1;
 453                         }
 454                 else
 455                         {
 456                         print STDERR $usage;
 457                         exit(1);
 458                         }
 459                 }
 460         elsif ($_ =~ /^([^:]+):(.+)$/)
 461                 {
 462                 eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
 463                 $target=$1;
 464                 }
 465         else
 466                 {
 467                 die "target already defined - $target\n" if ($target ne "");
 468                 $target=$_;
 469                 }
 470         unless ($_ eq $target) {
 471                 if ($options eq "") {
 472                         $options = $_;
 473                 } else {
 474                         $options .= " ".$_;
 475                 }
 476         }
 477 }
 478
 479 if ($target eq "TABLE") {
 480         foreach $target (sort keys %table) {
 481                 print_table_entry($target);
 482         }
 483         exit 0;
 484 }
 485
 486 &usage if (!defined($table{$target}));
 487
 488 my $IsWindows=scalar grep /^$target$/,@WinTargets;
 489
 490 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
 491 $prefix=$openssldir if $prefix eq "";
 492
 493 chop $openssldir if $openssldir =~ /\/$/;
 494 chop $prefix if $prefix =~ /\/$/;
 495
 496 $openssldir=$prefix . "/ssl" if $openssldir eq "";
 497 $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /^\//;
 498
 499
 500 print "IsWindows=$IsWindows\n";
 501
 502 (my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj,
 503  $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj)=
 504         split(/\s*:\s*/,$table{$target} . ":" x 20 , -1);
 505 $cflags="$flags$cflags" if ($flags ne "");
 506
 507 my $thread_cflags;
 508 if ($thread_cflag ne "(unknown)" && !$no_threads)
 509         {
 510         # If we know how to do it, support threads by default.
 511         $threads = 1;
 512         }
 513 if ($thread_cflag eq "(unknown)")
 514         {
 515         # If the user asked for "threads", hopefully they also provided
 516         # any system-dependent compiler options that are necessary.
 517         $thread_cflags="-DTHREADS $cflags"
 518         }
 519 else
 520         {
 521         $thread_cflags="-DTHREADS $thread_cflag $cflags"
 522         }
 523
 524 $lflags="$libs$lflags"if ($libs ne "");
 525
 526 if ($no_asm)
 527         {
 528         $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj="";
 529         $sha1_obj=$md5_obj=$rmd160_obj="";
 530         }
 531
 532 if ($threads)
 533         {
 534                 $cflags=$thread_cflags;
 535         }
 536
 537 #my ($bn1)=split(/\s+/,$bn_obj);
 538 #$bn1 = "" unless defined $bn1;
 539 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
 540 #$bn_obj="$bn1";
 541
 542 $bn_obj = $bn_asm unless $bn_obj ne "";
 543
 544 $des_obj=$des_enc       unless ($des_obj =~ /\.o$/);
 545 $bf_obj=$bf_enc         unless ($bf_obj =~ /\.o$/);
 546 $cast_obj=$cast_enc     unless ($cast_obj =~ /\.o$/);
 547 $rc4_obj=$rc4_enc       unless ($rc4_obj =~ /\.o$/);
 548 $rc5_obj=$rc5_enc       unless ($rc5_obj =~ /\.o$/);
 549 if ($sha1_obj =~ /\.o$/)
 550         {
 551 #       $sha1_obj=$sha1_enc;
 552         $cflags.=" -DSHA1_ASM";
 553         }
 554 if ($md5_obj =~ /\.o$/)
 555         {
 556 #       $md5_obj=$md5_enc;
 557         $cflags.=" -DMD5_ASM";
 558         }
 559 if ($rmd160_obj =~ /\.o$/)
 560         {
 561 #       $rmd160_obj=$rmd160_enc;
 562         $cflags.=" -DRMD160_ASM";
 563         }
 564
 565 my $version = "unknown";
 566 my $major = "unknown";
 567 my $minor = "unknown";
 568
 569 open(IN,'<crypto/opensslv.h') || die "unable to read opensslv.h:$!\n";
 570 while (<IN>)
 571         {
 572         $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
 573         }
 574 close(IN);
 575
 576 if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
 577         {
 578         $major=$1;
 579         $minor=$2;
 580         }
 581
 582 open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
 583 open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
 584 print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
 585 my $sdirs=0;
 586 while (<IN>)
 587         {
 588         chop;
 589         $sdirs = 1 if /^SDIRS=/;
 590         if ($sdirs) {
 591                 my $dir;
 592                 foreach $dir (@skip) {
 593                         s/$dir//;
 594                         }
 595                 }
 596         $sdirs = 0 unless /\\$/;
 597         s/^VERSION=.*/VERSION=$version/;
 598         s/^MAJOR=.*/MAJOR=$major/;
 599         s/^MINOR=.*/MINOR=$minor/;
 600         s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
 601         s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
 602         s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
 603         s/^PLATFORM=.*$/PLATFORM=$target/;
 604         s/^OPTIONS=.*$/OPTIONS=$options/;
 605         s/^CC=.*$/CC= $cc/;
 606         s/^CFLAG=.*$/CFLAG= $cflags/;
 607         s/^DEPFLAG=.*$/DEPFLAG= $depflags/;
 608         s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
 609         s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
 610         s/^DES_ENC=.*$/DES_ENC= $des_obj/;
 611         s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
 612         s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
 613         s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
 614         s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
 615         s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
 616         s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
 617         s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
 618         s/^PROCESSOR=.*/PROCESSOR= $processor/;
 619         s/^RANLIB=.*/RANLIB= $ranlib/;
 620         s/^PERL=.*/PERL= $perl/;
 621         print OUT $_."\n";
 622         }
 623 close(IN);
 624 close(OUT);
 625
 626 print "CC            =$cc\n";
 627 print "CFLAG         =$cflags\n";
 628 print "EX_LIBS       =$lflags\n";
 629 print "BN_ASM        =$bn_obj\n";
 630 print "DES_ENC       =$des_obj\n";
 631 print "BF_ENC        =$bf_obj\n";
 632 print "CAST_ENC      =$cast_obj\n";
 633 print "RC4_ENC       =$rc4_obj\n";
 634 print "RC5_ENC       =$rc5_obj\n";
 635 print "MD5_OBJ_ASM   =$md5_obj\n";
 636 print "SHA1_OBJ_ASM  =$sha1_obj\n";
 637 print "RMD160_OBJ_ASM=$rmd160_obj\n";
 638 print "PROCESSOR     =$processor\n";
 639 print "RANLIB        =$ranlib\n";
 640 print "PERL          =$perl\n";
 641
 642 my $des_ptr=0;
 643 my $des_risc1=0;
 644 my $des_risc2=0;
 645 my $des_unroll=0;
 646 my $bn_ll=0;
 647 my $def_int=2;
 648 my $rc4_int=$def_int;
 649 my $md2_int=$def_int;
 650 my $idea_int=$def_int;
 651 my $rc2_int=$def_int;
 652 my $rc4_idx=0;
 653 my $rc4_chunk=0;
 654 my $bf_ptr=0;
 655 my @type=("char","short","int","long");
 656 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
 657
 658 my $des_int;
 659
 660 foreach (sort split(/\s+/,$bn_ops))
 661         {
 662         $des_ptr=1 if /DES_PTR/;
 663         $des_risc1=1 if /DES_RISC1/;
 664         $des_risc2=1 if /DES_RISC2/;
 665         $des_unroll=1 if /DES_UNROLL/;
 666         $des_int=1 if /DES_INT/;
 667         $bn_ll=1 if /BN_LLONG/;
 668         $rc4_int=0 if /RC4_CHAR/;
 669         $rc4_int=3 if /RC4_LONG/;
 670         $rc4_idx=1 if /RC4_INDEX/;
 671         $rc4_chunk=1 if /RC4_CHUNK/;
 672         $rc4_chunk=2 if /RC4_CHUNK_LL/;
 673         $md2_int=0 if /MD2_CHAR/;
 674         $md2_int=3 if /MD2_LONG/;
 675         $idea_int=1 if /IDEA_SHORT/;
 676         $idea_int=3 if /IDEA_LONG/;
 677         $rc2_int=1 if /RC2_SHORT/;
 678         $rc2_int=3 if /RC2_LONG/;
 679         $bf_ptr=1 if $_ eq "BF_PTR";
 680         $bf_ptr=2 if $_ eq "BF_PTR2";
 681         ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
 682         ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
 683         ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
 684         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
 685         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
 686         }
 687
 688 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
 689 open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n";
 690 print OUT "/* Generated automatically from opensslconf.h.in by Configure. */\n\n";
 691 while (<IN>)
 692         {
 693         if      (/^#define\s+OPENSSLDIR/)
 694                 { print OUT "#define OPENSSLDIR \"$openssldir\"\n"; }
 695         elsif   (/^#define\s+OPENSSL_UNISTD/)
 696                 {
 697                 $unistd = "<unistd.h>" if $unistd eq "";
 698                 print OUT "#define OPENSSL_UNISTD $unistd\n";
 699                 }
 700         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
 701                 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
 702         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
 703                 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
 704         elsif   (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
 705                 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
 706         elsif   (/^#((define)|(undef))\s+SIXTEEN_BIT/)
 707                 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
 708         elsif   (/^#((define)|(undef))\s+EIGHT_BIT/)
 709                 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
 710         elsif   (/^#((define)|(undef))\s+BN_LLONG\s*$/)
 711                 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
 712         elsif   (/^\#define\s+DES_LONG\s+.*/)
 713                 { printf OUT "#define DES_LONG unsigned %s\n",
 714                         ($des_int)?'int':'long'; }
 715         elsif   (/^\#(define|undef)\s+DES_PTR/)
 716                 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
 717         elsif   (/^\#(define|undef)\s+DES_RISC1/)
 718                 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
 719         elsif   (/^\#(define|undef)\s+DES_RISC2/)
 720                 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
 721         elsif   (/^\#(define|undef)\s+DES_UNROLL/)
 722                 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
 723         elsif   (/^#define\s+RC4_INT\s/)
 724                 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
 725         elsif   (/^#undef\s+RC4_CHUNK/)
 726                 {
 727                 printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
 728                 printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
 729                 printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
 730                 }
 731         elsif   (/^#((define)|(undef))\s+RC4_INDEX/)
 732                 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
 733         elsif (/^#(define|undef)\s+I386_ONLY/)
 734                 { printf OUT "#%s I386_ONLY\n", ($processor == 386)?
 735                         "define":"undef"; }
 736         elsif   (/^#define\s+MD2_INT\s/)
 737                 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
 738         elsif   (/^#define\s+IDEA_INT\s/)
 739                 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
 740         elsif   (/^#define\s+RC2_INT\s/)
 741                 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
 742         elsif (/^#(define|undef)\s+BF_PTR/)
 743                 {
 744                 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
 745                 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
 746                 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
 747                 }
 748         else
 749                 { print OUT $_; }
 750         }
 751 close(IN);
 752 close(OUT);
 753
 754
 755 # Fix the date
 756
 757 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
 758 print "SIXTY_FOUR_BIT mode\n" if $b64;
 759 print "THIRTY_TWO_BIT mode\n" if $b32;
 760 print "SIXTEEN_BIT mode\n" if $b16;
 761 print "EIGHT_BIT mode\n" if $b8;
 762 print "DES_PTR used\n" if $des_ptr;
 763 print "DES_RISC1 used\n" if $des_risc1;
 764 print "DES_RISC2 used\n" if $des_risc2;
 765 print "DES_UNROLL used\n" if $des_unroll;
 766 print "DES_INT used\n" if $des_int;
 767 print "BN_LLONG mode\n" if $bn_ll;
 768 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
 769 print "RC4_INDEX mode\n" if $rc4_idx;
 770 print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
 771 print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
 772 print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
 773 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
 774 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
 775 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
 776 print "BF_PTR used\n" if $bf_ptr == 1;
 777 print "BF_PTR2 used\n" if $bf_ptr == 2;
 778
 779 if($IsWindows) {
 780         open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
 781         printf OUT <<EOF;
 782 #ifndef MK1MF_BUILD
 783   /* auto-generated by Configure for crypto/cversion.c:
 784    * for Unix builds, crypto/Makefile.ssl generates functional definitions;
 785    * Windows builds (and other mk1mf builds) compile cversion.c with
 786    * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
 787   #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
 788 #endif
 789 EOF
 790         close(OUT);
 791 } else {
 792         (system "make -f Makefile.ssl PERL=\'$perl\' links") == 0 or exit $?;
 793         ### (system 'make depend') == 0 or exit $? if $depflags ne "";
 794         # Run "make depend" manually if you want to be able to delete
 795         # the source code files of ciphers you left out.
 796         &dofile("tools/c_rehash",$openssldir,'^DIR=',   'DIR=%s',);
 797         if ( $perl =~ m@^/@) {
 798             &dofile("apps/der_chop",$perl,'^#!/', '#!%s');
 799             &dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
 800         } else {
 801             # No path for Perl known ...
 802             &dofile("apps/der_chop",'/usr/local/bin/perl','^#!/', '#!%s');
 803             &dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
 804         }
 805 }
 806
 807 print <<EOF;
 808
 809 Configured for $target.
 810
 811 NOTE: OpenSSL header files were moved from <*.h> to <openssl/*.h>;
 812 see file INSTALL for hints on coping with compatibility problems.
 813 EOF
 814
 815 print <<\EOF if (!$no_threads && !$threads);
 816
 817 The library could not be configured for supporting multi-threaded
 818 applications as the compiler options required on this system are not known.
 819 See file INSTALL for details if you need multi-threading.
 820 EOF
 821
 822 exit(0);
 823
 824 sub usage
 825         {
 826         print STDERR $usage;
 827         print STDERR "pick os/compiler from:";
 828         my $j=0;
 829         my $i;
 830         foreach $i (sort keys %table)
 831                 {
 832                 next if $i =~ /^debug/;
 833                 print STDERR "\n" if ($j++ % 4) == 0;
 834                 printf(STDERR "%-18s ",$i);
 835                 }
 836         foreach $i (sort keys %table)
 837                 {
 838                 next if $i !~ /^debug/;
 839                 print STDERR "\n" if ($j++ % 4) == 0;
 840                 printf(STDERR "%-18s ",$i);
 841                 }
 842         print STDERR "\n";
 843         exit(1);
 844         }
 845
 846 sub which
 847         {
 848         my($name)=@_;
 849         my $path;
 850         foreach $path (split /:/, $ENV{PATH})
 851                 {
 852                 if (-f "$path/$name" and -x _)
 853                         {
 854                         return "$path/$name" unless ($name eq "perl" and
 855                          system("$path/$name -e " . '\'exit($]<5.0);\''));
 856                         }
 857                 }
 858         }
 859
 860 sub dofile
 861         {
 862         my $f; my $p; my %m; my @a; my $k; my $ff;
 863         ($f,$p,%m)=@_;
 864
 865         open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
 866         @a=<IN>;
 867         close(IN);
 868         foreach $k (keys %m)
 869                 {
 870                 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
 871                 }
 872         ($ff=$f) =~ s/\..*$//;
 873         open(OUT,">$ff.new") || die "unable to open $f:$!\n";
 874         print OUT @a;
 875         close(OUT);
 876         rename($f,"$ff.bak") || die "unable to rename $f\n" if -e $f;
 877         rename("$ff.new",$f) || die "unable to rename $ff.new\n";
 878         }
 879
 880 sub print_table_entry
 881         {
 882         my $target = shift;
 883
 884         (my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,
 885         my $bn_obj,my $des_obj,my $bf_obj,
 886         $md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj)=
 887         split(/\s*:\s*/,$table{$target} . ":" x 20 , -1);
 888
 889         print <<EOF
 890
 891 *** $target
 892 \$cc           = $cc
 893 \$cflags       = $cflags
 894 \$unistd       = $unistd
 895 \$thread_cflag = $thread_cflag
 896 \$lflags       = $lflags
 897 \$bn_ops       = $bn_ops
 898 \$bn_obj       = $bn_obj
 899 \$des_obj      = $des_obj
 900 \$bf_obj       = $bf_obj
 901 \$md5_obj      = $md5_obj
 902 \$sha1_obj     = $sha1_obj
 903 \$cast_obj     = $cast_obj
 904 \$rc4_obj      = $rc4_obj
 905 \$rmd160_obj   = $rmd160_obj
 906 \$rc5_obj      = $rc5_obj
 907 EOF
 908         }