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 [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [rsaref] [no-threads] [no-asm] [no-dso] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--test-sanity] 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 # --test-sanity Make a number of sanity checks on the data in this file.
  27 #               This is a debugging tool for OpenSSL developers.
  28 #
  29 # rsaref        use RSAref
  30 # [no-]threads  [don't] try to create a library that is suitable for
  31 #               multithreaded applications (default is "threads" if we
  32 #               know how to do it)
  33 # [no-]shared   [don't] try to create shared libraries when supported.
  34 # no-asm        do not use assembler
  35 # no-dso        do not compile in any native shared-library methods. This
  36 #               will ensure that all methods just return NULL.
  37 # 386           generate 80386 code
  38 # no-<cipher>   build without specified algorithm (rsa, idea, rc5, ...)
  39 # -<xxx> +<xxx> compiler options are passed through
  40 #
  41 # DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
  42 #               provided to stack calls. Generates unique stack functions for
  43 #               each possible stack type.
  44 # DES_PTR       use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
  45 # DES_RISC1     use different DES_ENCRYPT macro that helps reduce register
  46 #               dependancies but needs to more registers, good for RISC CPU's
  47 # DES_RISC2     A different RISC variant.
  48 # DES_UNROLL    unroll the inner DES loop, sometimes helps, somtimes hinders.
  49 # DES_INT       use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
  50 #               This is used on the DEC Alpha where long is 8 bytes
  51 #               and int is 4
  52 # BN_LLONG      use the type 'long long' in crypto/bn/bn.h
  53 # MD2_CHAR      use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
  54 # MD2_LONG      use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
  55 # IDEA_SHORT    use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
  56 # IDEA_LONG     use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
  57 # RC2_SHORT     use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
  58 # RC2_LONG      use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
  59 # RC4_CHAR      use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
  60 # RC4_LONG      use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
  61 # RC4_INDEX     define RC4_INDEX in crypto/rc4/rc4_locl.h.  This turns on
  62 #               array lookups instead of pointer use.
  63 # RC4_CHUNK     enables code that handles data aligned at long (natural CPU
  64 #               word) boundary.
  65 # RC4_CHUNK_LL  enables code that handles data aligned at long long boundary
  66 #               (intended for 64-bit CPUs running 32-bit OS).
  67 # BF_PTR        use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
  68 # BF_PTR2       intel specific version (generic version is more efficient).
  69 # MD5_ASM       use some extra md5 assember,
  70 # SHA1_ASM      use some extra sha1 assember, must define L_ENDIAN for x86
  71 # RMD160_ASM    use some extra ripemd160 assember,
  72
  73 my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
  74
  75 # MD2_CHAR slags pentium pros
  76 my $x86_gcc_opts="RC4_INDEX MD2_INT";
  77
  78 # MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
  79 # Don't worry about these normally
  80
  81 my $tcc="cc";
  82 my $tflags="-fast -Xa";
  83 my $tbn_mul="";
  84 my $tlib="-lnsl -lsocket";
  85 #$bits1="SIXTEEN_BIT ";
  86 #$bits2="THIRTY_TWO_BIT ";
  87 my $bits1="THIRTY_TWO_BIT ";
  88 my $bits2="SIXTY_FOUR_BIT ";
  89
  90 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";
  91 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";
  92 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";
  93 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";
  94
  95 my $mips3_irix_asm="asm/mips3.o::::::::";
  96 # There seems to be boundary faults in asm/alpha.s.
  97 #my $alpha_asm="asm/alpha.o::::::::";
  98 my $alpha_asm="::::::::";
  99
 100 # -DB_ENDIAN slows things down on a sparc for md5, but helps sha1.
 101 # So the md5_locl.h file has an undef B_ENDIAN if sun is defined
 102
 103 #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 : $dso_scheme : $shared_target : $shared_cflag : $shared_ldflag : $shared_extension : $ranlib
 104
 105 my %table=(
 106 # File 'TABLE' (created by 'make TABLE') contains the data from this list,
 107 # formatted for better readability.
 108
 109
 110 #"b",           "${tcc}:${tflags}::${tlib}:${bits1}:${tbn_mul}::",
 111 #"bl-4c-2c",    "${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:${tbn_mul}::",
 112 #"bl-4c-ri",    "${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:${tbn_mul}::",
 113 #"b2-is-ri-dp", "${tcc}:${tflags}::${tlib}:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:${tbn_mul}::",
 114
 115 # Our development configs
 116 "purify",       "purify gcc:-g -DPURIFY -Wall::(unknown):-lsocket -lnsl::::",
 117 "debug",        "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror::(unknown):-lefence::::",
 118 "debug-ben",    "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown):::::",
 119 "debug-ben-debug",      "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DDEBUG_SAFESTACK -g3 -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown):::::",
 120 "debug-ben-strict",     "gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DCONST_STRICT -O2 -Wall -Wshadow -Werror -Wpointer-arith -Wcast-qual -Wwrite-strings -pipe::(unknown):::::",
 121 "debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
 122 "debug-bodo",   "gcc:-DL_ENDIAN -DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -DBIO_PAIR_DEBUG -g -m486 -pedantic -Wshadow -Wall::-D_REENTRANT::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
 123 "debug-ulf",    "gcc:-DL_ENDIAN -DREF_CHECK -DCONF_DEBUG -DBN_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -g -O2 -m486 -Wall -Werror -Wshadow -pipe::-D_REENTRANT::${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
 124 "debug-steve",  "gcc:-DL_ENDIAN -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DDEBUG_SAFESTACK -DCRYPTO_MDEBUG_ALL -DPEDANTIC -g -O2 -m486 -pedantic -Wall -Werror -Wshadow -pipe::-D_REENTRANT::${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
 125 "debug-levitte-linux-elf","gcc:-DUSE_ALLOCATING_PRINT -DRL_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -DNO_ASM -DL_ENDIAN -DTERMIO -D_POSIX_SOURCE -ggdb -g3 -m486 -pedantic -ansi -Wall -Wshadow -Wid-clash-31 -pipe::-D_REENTRANT:-ldl:::::::::::dlfcn",
 126 "dist",         "cc:-O::(unknown):::::",
 127
 128 # Basic configs that should work on any (32 and less bit) box
 129 "gcc",          "gcc:-O3::(unknown)::BN_LLONG:::",
 130 "cc",           "cc:-O::(unknown):::::",
 131
 132 #### Solaris x86 setups
 133 # -DNO_INLINE_ASM switches off inline assembler. We have to do it
 134 # here because whenever GNU C instantiates an assembler template it
 135 # surrounds it with #APP #NO_APP comment pair which (at least Solaris
 136 # 7_x86) /usr/ccs/bin/as fails to assemble with "Illegal mnemonic"
 137 # error message.
 138 "solaris-x86-gcc","gcc:-O3 -fomit-frame-pointer -m486 -Wall -DL_ENDIAN -DNO_INLINE_ASM::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_sol_asm}:dlfcn:solaris-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 139
 140 #### Solaris x86 with Sun C setups
 141 "solaris-x86-cc","cc:-fast -O -Xa::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL BF_PTR::::::::::dlfcn:solaris-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 142
 143 #### SPARC Solaris with GNU C setups
 144 "solaris-sparcv7-gcc","gcc:-O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::::::::::dlfcn:solaris-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 145 "solaris-sparcv8-gcc","gcc:-mv8 -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:solaris-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 146 "solaris-sparcv9-gcc","gcc:-mcpu=ultrasparc -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn:solaris-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 147 # gcc pre-2.8 doesn't understand -mcpu=ultrasparc, so fall down to -mv8
 148 # but keep the assembler modules.
 149 "solaris-sparcv9-gcc27","gcc:-mv8 -O3 -fomit-frame-pointer -Wall -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus-gcc27.o:::asm/md5-sparcv8plus-gcc27.o::::::dlfcn:solaris-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 150 ####
 151 "debug-solaris-sparcv8-gcc","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -O -g -mv8 -Wall -DB_ENDIAN::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:solaris-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 152 "debug-solaris-sparcv9-gcc","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -O -g -mcpu=ultrasparc -Wall -DB_ENDIAN::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:asm/sparcv8plus.o:::::::::dlfcn:solaris-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 153
 154 #### SPARC Solaris with Sun C setups
 155 # DO NOT use /xO[34] on sparc with SC3.0.  It is broken, and will not pass the tests
 156 "solaris-sparc-sc3","cc:-fast -O -Xa -DB_ENDIAN::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_UNROLL BF_PTR::::::::::dlfcn:solaris-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 157 # SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
 158 # SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
 159 # SC5.0 note: Compiler common patch 107357-01 or later is required!
 160 "solaris-sparcv7-cc","cc:-xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::::::::dlfcn:solaris-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 161 "solaris-sparcv8-cc","cc:-xarch=v8 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:solaris-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 162 "solaris-sparcv9-cc","cc:-xtarget=ultra -xarch=v8plus -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn:solaris-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 163 "solaris64-sparcv9-cc","cc:-xtarget=ultra -xarch=v9 -xO5 -xstrconst -xdepend -Xa -DB_ENDIAN -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl -ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::asm/md5-sparcv9.o::::::dlfcn:solaris-shared:-KPIC:-xarch=v9:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR):/usr/ccs/bin/ar rs",
 164 ####
 165 "debug-solaris-sparcv8-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xarch=v8 -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn:solaris-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 166 "debug-solaris-sparcv9-cc","cc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -xtarget=ultra -xarch=v8plus -g -O -xstrconst -Xa -DB_ENDIAN -DBN_DIV2W -DULTRASPARC::-D_REENTRANT:-lsocket -lnsl -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn:solaris-shared:-KPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 167
 168 #### SPARC Linux setups
 169 "linux-sparcv7","gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::",
 170 # Ray Miller <ray.miller@computing-services.oxford.ac.uk> has patiently
 171 # assisted with debugging of following two configs.
 172 "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::::",
 173 # it's a real mess with -mcpu=ultrasparc option under Linux, but
 174 # -Wa,-Av8plus should do the trick no matter what.
 175 "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::::::dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 176 # !!!Folowing can't be even tested yet!!!
 177 #    We have to wait till 64-bit glibc for SPARC is operational!!!
 178 #"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:",
 179
 180 # Sunos configs, assuming sparc for the gcc one.
 181 ##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::(unknown)::DES_UNROLL:::",
 182 "sunos-gcc","gcc:-O3 -mv8 -Dssize_t=int::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL DES_PTR DES_RISC1:::",
 183
 184 #### IRIX 5.x configs
 185 # -mips2 flag is added by ./config when appropriate.
 186 "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::::::::::dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 187 "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::::::::::dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 188 #### IRIX 6.x configs
 189 # Only N32 and N64 ABIs are supported. If you need O32 ABI build, invoke
 190 # './Configure irix-[g]cc' manually.
 191 # -mips4 flag is added by ./config when appropriate.
 192 "irix-mips3-gcc","gcc:-mabi=n32 -mmips-as -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE::MD2_CHAR RC4_INDEX RC4_CHAR RC4_CHUNK_LL DES_UNROLL DES_RISC2 DES_PTR BF_PTR SIXTY_FOUR_BIT:${mips3_irix_asm}:dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 193 "irix-mips3-cc", "cc:-n32 -O2 -use_readonly_const -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE::DES_PTR RC4_CHAR RC4_CHUNK_LL DES_RISC2 DES_UNROLL BF_PTR SIXTY_FOUR_BIT:${mips3_irix_asm}:dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 194 # N64 ABI builds.
 195 "irix64-mips4-gcc","gcc:-mabi=64 -mips4 -mmips-as -O3 -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:${mips3_irix_asm}:dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 196 "irix64-mips4-cc", "cc:-64 -mips4 -O2 -use_readonly_const -DTERMIOS -DB_ENDIAN -DBN_DIV3W::-D_SGI_MP_SOURCE::RC4_CHAR RC4_CHUNK DES_RISC2 DES_UNROLL SIXTY_FOUR_BIT_LONG:${mips3_irix_asm}:dlfcn:irix-shared:::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 197
 198 #### Unified HP-UX ANSI C configs.
 199 # Special notes:
 200 # - Originally we were optimizing at +O4 level. It should be noted
 201 #   that the only difference between +O3 and +O4 is global inter-
 202 #   procedural analysis. As it has to be performed during the link
 203 #   stage the compiler leaves behind certain pseudo-code in lib*.a
 204 #   which might be release or even patch level specific. Generating
 205 #   the machine code for and analyzing the *whole* program appears
 206 #   to be *extremely* memory demanding while the performance gain is
 207 #   actually questionable. The situation is intensified by the default
 208 #   HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
 209 #   which is way too low for +O4. In other words, doesn't +O3 make
 210 #   more sense?
 211 # - Keep in mind that the HP compiler by default generates code
 212 #   suitable for execution on the host you're currently compiling at.
 213 #   If the toolkit is ment to be used on various PA-RISC processors
 214 #   consider './config +Dportable'.
 215 # - +DD64 is chosen in favour of +DA2.0W because it's ment to be
 216 #   compatible with *future* releases.
 217 # - If you run ./Configure hpux-parisc-[g]cc manually don't forget to
 218 #   pass -D_REENTRANT on HP-UX 10 and later.
 219 # - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
 220 #   32-bit message digests. (For the moment of this writing) HP C
 221 #   doesn't seem to "digest" too many local variables (they make "him"
 222 #   chew forever:-). For more details look-up MD32_XARRAY comment in
 223 #   crypto/sha/sha_lcl.h.
 224 #                                       <appro@fy.chalmers.se>
 225 #
 226 #!#"hpux-parisc-cc","cc:-Ae +O3 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY:::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
 227 # Since there is mention of this in shlib/hpux10-cc.sh
 228 "hpux-parisc-cc-o4","cc:-Ae +O4 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY:::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 229 "hpux-parisc-gcc","gcc:-O3 -DB_ENDIAN -DBN_DIV2W:::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 230 "hpux64-parisc-cc","cc:-Ae +DD64 +O3 +ESlit -z -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT:-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::::::::::dlfcn:hpux64-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 231
 232 # More attempts at unified 10.X and 11.X targets for HP C compiler.
 233 #
 234 # Chris Ruemmler <ruemmler@cup.hp.com>
 235 # Kevin Steves <ks@hp.se>
 236 "hpux-parisc-cc","cc:+O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY::-D_REENTRANT:-ldld:MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 237 "hpux-parisc2-cc","cc:+DA2.0 +DS2.0 +O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT:-ldld:SIXTY_FOUR_BIT MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:asm/pa-risc2.o:::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 238 "hpux64-parisc2-cc","cc:+DD64 +O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT:-ldl:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT:asm/pa-risc2W.o:::::::::dlfcn:hpux64-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 239 "hpux-parisc1_1-cc","cc:+DA1.1 +DS1.1 +O3 +Optrs_strongly_typed +Olibcalls -Ae +ESlit -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT:-ldld:MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 240
 241 # HPUX 9.X config.
 242 # Don't use the bundled cc.  It is broken.  Use HP ANSI C if possible, or
 243 # egcs.  gcc 2.8.1 is also broken.
 244
 245 "hpux-cc",      "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::(unknown):-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 246 # If hpux-cc fails (e.g. during "make test"), try the next one; otherwise,
 247 # please report your OS and compiler version to the openssl-bugs@openssl.org
 248 # mailing list.
 249 "hpux-brokencc",        "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::(unknown):-ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 250
 251 "hpux-gcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown):-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 252 # If hpux-gcc fails, try this one:
 253 "hpux-brokengcc",       "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown):-ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 254
 255 # HPUX 9.X on Motorola 68k platforms with gcc
 256 "hpux-m68k-gcc",  "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown)::BN_LLONG DES_PTR DES_UNROLL:::",
 257
 258 # HPUX 10.X config.  Supports threads.
 259 "hpux10-cc",    "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::-D_REENTRANT:-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 260 # If hpux10-cc fails, try this one (if still fails, try deleting BN_LLONG):
 261 "hpux10-brokencc",      "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::-D_REENTRANT:-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:+Z::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 262
 263 "hpux10-gcc",   "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT:-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 264 # If hpux10-gcc fails, try this one:
 265 "hpux10-brokengcc",     "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT:-ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl:hpux-shared:-fPIC::.sl.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 266
 267 # HPUX 11.X from www.globus.org.
 268 # Only works on PA-RISC 2.0 cpus, and not optimized.  Why?
 269 #"hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::-D_REENTRANT::DES_PTR DES_UNROLL DES_RISC1:::",
 270 #"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 :::",
 271 # Use unified settings above instead.
 272
 273 #### HP MPE/iX http://jazz.external.hp.com/src/openssl/
 274 "MPE/iX-gcc", "gcc:-D_ENDIAN -DBN_DIV2W -O3 -DMPE -D_POSIX_SOURCE -D_SOCKET_SOURCE -I/SYSLOG/PUB::(unknown):-L/SYSLOG/PUB -lsyslog -lsocket -lcurses:BN_LLONG DES_PTR DES_UNROLL DES_RISC1:::",
 275
 276 #### PARISC Linux setups
 277 "linux-parisc","gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall -DBN_DIV2W::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::",
 278
 279 # Dec Alpha, OSF/1 - the alpha164-cc is historical, for the conversion
 280 # from the older DEC C Compiler to the newer compiler.  It's now the
 281 # same as the preferred entry, alpha-cc.  If you are still using the
 282 # older compiler (you're at 3.x or earlier, or perhaps very early 4.x)
 283 # you should use `alphaold-cc'.
 284 #
 285 #       "What's in a name? That which we call a rose
 286 #        By any other word would smell as sweet."
 287 #
 288 # - William Shakespeare, "Romeo & Juliet", Act II, scene II.
 289 #
 290 # For OSF/1 3.2b and earlier, and Digital UNIX 3.2c - 3.2g, with the
 291 # vendor compiler, use alphaold-cc.
 292 # For Digital UNIX 4.0 - 4.0e, with the vendor compiler, use alpha-cc.
 293 # For Tru64 UNIX 4.f - current, with the vendor compiler, use alpha-cc.
 294 #
 295 # There's also an alternate target available (which `config' will never
 296 # select) called alpha-cc-rpath.  This target builds an RPATH into the
 297 # shared libraries, which is very convenient on Tru64 since binaries
 298 # linked against that shared library will automatically inherit that RPATH,
 299 # and hence know where to look for the openssl libraries, even if they're in
 300 # an odd place.
 301 #
 302 # For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
 303 #
 304 "alpha-gcc","gcc:-O3::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:${alpha_asm}:dlfcn:alpha-osf1-shared:::.so",
 305 "alphaold-cc", "cc:-std1 -tune host -O4 -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:alpha-osf1-shared:::.so",
 306 "alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::-pthread::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared:::.so",
 307 "alpha-cc", "cc:-std1 -tune host -fast -readonly_strings::-pthread::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared:::.so",
 308 "alpha-cc-rpath", "cc:-std1 -tune host -fast -readonly_strings::-pthread::SIXTY_FOUR_BIT_LONG RC4_CHUNK:${alpha_asm}:dlfcn:tru64-shared-rpath:::.so",
 309 #
 310 # This probably belongs in a different section.
 311 #
 312 "FreeBSD-alpha","gcc:-DTERMIOS -O -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC2::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 313
 314 #### Alpha Linux with GNU C and Compaq C setups
 315 # Special notes:
 316 # - linux-alpha+bwx-gcc is ment to be used from ./config only. If you
 317 #   ought to run './Configure linux-alpha+bwx-gcc' manually, do
 318 #   complement the command line with -mcpu=ev56, -mcpu=ev6 or whatever
 319 #   which is appropriate.
 320 # - If you use ccc keep in mind that -fast implies -arch host and the
 321 #   compiler is free to issue instructions which gonna make elder CPU
 322 #   choke. If you wish to build "blended" toolkit, add -arch generic
 323 #   *after* -fast and invoke './Configure linux-alpha-ccc' manually.
 324 #
 325 #                                       <appro@fy.chalmers.se>
 326 #
 327 "linux-alpha-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::-D_REENTRANT:-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_UNROLL:${alpha_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 328 "linux-alpha+bwx-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::-D_REENTRANT:-ldl:SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL:${alpha_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 329 "linux-alpha-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",
 330 "linux-alpha+bwx-ccc","ccc:-fast -readonly_strings -DL_ENDIAN -DTERMIO::-D_REENTRANT::SIXTY_FOUR_BIT_LONG RC4_CHAR RC4_CHUNK DES_INT DES_PTR DES_RISC1 DES_UNROLL:${alpha_asm}",
 331
 332 # assembler versions -- currently defunct:
 333 ##"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown):SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:${alpha_asm}",
 334
 335 # The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
 336 # bn86-elf.o file file since it is hand tweaked assembler.
 337 "linux-elf",    "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::-D_REENTRANT:-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 338 "debug-linux-elf","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT:-lefence -ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:linux-shared:-fPIC:.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 339 "debug-linux-elf-noefence","gcc:-DBN_DEBUG -DREF_CHECK -DCONF_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DL_ENDIAN -DTERMIO -g -m486 -Wall::-D_REENTRANT:-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn",
 340 "linux-aout",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
 341 "linux-mipsel",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::BN_LLONG:::",
 342 "linux-mips",   "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::BN_LLONG:::",
 343 "linux-ppc",    "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT:-ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_RISC1 DES_UNROLL::::::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 344 "linux-m68k",   "gcc:-DB_ENDIAN -DTERMIO -O2 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG::",
 345 "linux-s390",   "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG::",
 346 "linux-s390x", "gcc:-DB_ENDIAN -DTERMIO -DNO_ASM -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::SIXTY_FOUR_BIT_LONG:::::::::::linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 347 "linux-ia64",   "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT:-ldl:SIXTY_FOUR_BIT_LONG RC4_CHUNK RC4_CHAR:asm/ia64.o:::::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 348 "NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 349 "NetBSD-m68",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 350 "NetBSD-x86",   "gcc:-DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 351 "FreeBSD-elf",  "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::-pthread -D_REENTRANT -D_THREAD_SAFE -D_THREADSAFE::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 352 "FreeBSD",      "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
 353 "bsdi-gcc",     "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::(unknown)::RSA_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_bsdi_asm}",
 354 "bsdi-elf-gcc",     "gcc:-DPERL5 -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown):-ldl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 355 "nextstep",     "cc:-O -Wall:<libc.h>:(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",
 356 "nextstep3.3",  "cc:-O3 -Wall:<libc.h>:(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",
 357 # NCR MP-RAS UNIX ver 02.03.01
 358 "ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw::(unknown):-lsocket -lnsl:${x86_gcc_des} ${x86_gcc_opts}:::",
 359
 360 # QNX 4
 361 "qnx4", "cc:-DL_ENDIAN -DTERMIO::(unknown)::${x86_gcc_des} ${x86_gcc_opts}:",
 362
 363 # QNX 6
 364 "qnx6", "cc:-DL_ENDIAN -DTERMIOS::(unknown):-lsocket:${x86_gcc_des} ${x86_gcc_opts}:",
 365
 366 # Linux on ARM
 367 "linux-elf-arm","gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG::::::::::dlfcn:linux-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 368
 369 # UnixWare 2.0x fails destest with -O
 370 "unixware-2.0","cc:-DFILIO_H::-Kthread:-lsocket -lnsl -lx:${x86_gcc_des} ${x86_gcc_opts}:::",
 371 "unixware-2.0-pentium","cc:-DFILIO_H -Kpentium::-Kthread:-lsocket -lnsl -lx:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 372
 373 # UnixWare 2.1
 374 "unixware-2.1","cc:-O -DFILIO_H::-Kthread:-lsocket -lnsl -lx:${x86_gcc_des} ${x86_gcc_opts}:::",
 375 "unixware-2.1-pentium","cc:-O -DFILIO_H -Kpentium::-Kthread:-lsocket -lnsl -lx:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 376 "unixware-2.1-p6","cc:-O -DFILIO_H -Kp6::-Kthread:-lsocket -lnsl -lx:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 377
 378 # UnixWare 7
 379 "unixware-7","cc:-O -DFILIO_H -Kalloca::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 380 "unixware-7-pentium","cc:-O -DFILIO_H -Kalloca -Kpentium::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 381 "unixware-7-pentium_pro","cc:-O -DFILIO_H -Kalloca -Kpentium_pro::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 382 "unixware-7-gcc","gcc:-DL_ENDIAN -DFILIO_H -O3 -fomit-frame-pointer -m486 -Wall::-D_REENTRANT:-lsocket -lnsl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::dlfcn:gnu-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 383
 384 # OpenUNIX 8
 385 "OpenUNIX-8","cc:-O -DFILIO_H -Kalloca::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 386 "OpenUNIX-8-gcc","gcc:-O -DFILIO_H -fomit-frame-pointer::-pthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 387 "OpenUNIX-8-pentium","cc:-O -DFILIO_H -Kalloca -Kpentium::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 388 "OpenUNIX-8-pentium_pro","cc:-O -DFILIO_H -Kalloca -Kpentium_pro::-Kthread:-lsocket -lnsl:BN_LLONG MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
 389 "OpenUNIX-8-shared","cc:-O -DFILIO_H -Kalloca::-Kthread:-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr5-shared:-Kpic",
 390 "OpenUNIX-8-gcc-shared","gcc:-O3 -DFILIO_H -fomit-frame-pointer::-pthread:-lsocket -lnsl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:svr5-shared:-fPIC",
 391
 392 # IBM's AIX.
 393 "aix-cc",   "cc:-O -DAIX -DB_ENDIAN -qmaxmem=16384::(unknown)::BN_LLONG RC4_CHAR:::",
 394 "aix-gcc",  "gcc:-O3 -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
 395 "aix43-cc",   "cc:-O -DAIX -DB_ENDIAN -qmaxmem=16384::(unknown)::BN_LLONG RC4_CHAR::::::::::dlfcn:",
 396 "aix43-gcc",  "gcc:-O3 -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR::::::::::dlfcn:",
 397
 398 #
 399 # Cray T90 (SDSC)
 400 # It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
 401 # defined.  The T90 ints and longs are 8 bytes long, and apparently the
 402 # B_ENDIAN code assumes 4 byte ints.  Fortunately, the non-B_ENDIAN and
 403 # non L_ENDIAN code aligns the bytes in each word correctly.
 404 #
 405 # The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
 406 #'Taking the address of a bit field is not allowed. '
 407 #'An expression with bit field exists as the operand of "sizeof" '
 408 # (written by Wayne Schroeder <schroede@SDSC.EDU>)
 409 "cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT:::",
 410
 411 #
 412 # Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
 413 #
 414 # The BIT_FIELD_LIMITS define was written for the C90 (it seems).  I added
 415 # another use.  Basically, the problem is that the T3E uses some bit fields
 416 # for some st_addr stuff, and then sizeof and address-of fails
 417 # I could not use the ams/alpha.o option because the Cray assembler, 'cam'
 418 # did not like it.
 419 "cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:::",
 420
 421 # DGUX, 88100.
 422 "dgux-R3-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown)::RC4_INDEX DES_UNROLL:::",
 423 "dgux-R4-gcc",  "gcc:-O3 -fomit-frame-pointer::(unknown):-lnsl -lsocket:RC4_INDEX DES_UNROLL:::",
 424 "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}",
 425
 426 # SCO 3 - Tim Rice <tim@multitalents.net>
 427 "sco3-gcc",  "gcc:-O3 -fomit-frame-pointer -Dssize_t=int -DNO_SYS_UN_H::(unknown):-lsocket:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::", # the SCO assembler doesn't seem to like our assembler files ...
 428
 429 # SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
 430 # SCO cc.
 431 "sco5-cc",  "cc:-belf::(unknown):-lsocket -lresolv:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
 432 "sco5-cc-pentium",  "cc:-Kpentium::(unknown):-lsocket:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
 433 "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 ...
 434 "sco5-cc-shared","cc:-belf:::-lsocket -lresolv -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::::::::::dlfcn:svr3-shared:-Kpic",
 435 "sco5-gcc-shared","gcc:-O3 -DFILIO_H -fomit-frame-pointer:::-lsocket -lresolv -lnsl:BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}:dlfcn:svr3-shared:-fPIC",
 436
 437 # Sinix/ReliantUNIX RM400
 438 # NOTE: The CDS++ Compiler up to V2.0Bsomething has the IRIX_CC_BUG optimizer problem. Better use -g  */
 439 "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:::",
 440 "SINIX","cc:-O -DSNI::(unknown):-lsocket -lnsl -lc -L/usr/ucblib -lucb:RC4_INDEX RC4_CHAR:::",
 441 "SINIX-N","/usr/ucb/cc:-O2 -misaligned::(unknown):-lucb:RC4_INDEX RC4_CHAR:::",
 442
 443 # SIEMENS BS2000/OSD: an EBCDIC-based mainframe
 444 "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:::",
 445
 446 # OS/390 Unix an EBCDIC-based Unix system on IBM mainframe
 447 # You need to compile using the c89.sh wrapper in the tools directory, because the
 448 # IBM compiler does not like the -L switch after any object modules.
 449 #
 450 "OS390-Unix","c89.sh:-O -DB_ENDIAN -DCHARSET_EBCDIC -DNO_SYS_PARAM_H  -D_ALL_SOURCE::(unknown)::THIRTY_TWO_BIT DES_PTR DES_UNROLL MD2_CHAR RC4_INDEX RC4_CHAR BF_PTR:::",
 451
 452 # Windows NT, Microsoft Visual C++ 4.0
 453
 454 "VC-NT","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}::::::::::win32",
 455 "VC-WIN32","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}::::::::::win32",
 456 "VC-WIN16","cl:::(unknown)::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
 457 "VC-W31-16","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 458 "VC-W31-32","cl:::::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
 459 "VC-MSDOS","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 460
 461 # Borland C++ 4.5
 462 "BC-32","bcc32:::::BN_LLONG DES_PTR RC4_INDEX::::::::::win32",
 463 "BC-16","bcc:::(unknown)::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::",
 464
 465 # Mingw32
 466 # (Note: the real CFLAGS for Windows builds are defined by util/mk1mf.pl
 467 # and its library files in util/pl/*)
 468 "Mingw32", "gcc:-DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::win32",
 469
 470 # Cygwin
 471 "Cygwin-pre1.3", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O2 -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::win32",
 472 "Cygwin", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O2 -m486 -Wall::::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}::::::::::win32:cygwin-shared:::.dll",
 473
 474 # Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at>
 475 "ultrix-cc","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::(unknown)::::::",
 476 "ultrix-gcc","gcc:-O3 -DL_ENDIAN::(unknown)::::::",
 477 # K&R C is no longer supported; you need gcc on old Ultrix installations
 478 ##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::(unknown)::::::",
 479
 480 # Some OpenBSD from Bob Beck <beck@obtuse.com>
 481 "OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 482 "OpenBSD-x86",  "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}:dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 483 "OpenBSD",      "gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 484 "OpenBSD-mips","gcc:-O2 -DL_ENDIAN::(unknown):BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR:::::::::::dlfcn:bsd-gcc-shared:-fPIC::.so.\$(SHLIB_MAJOR).\$(SHLIB_MINOR)",
 485
 486 ##### MacOS X (a.k.a. Rhapsody or Darwin) setup
 487 "rhapsody-ppc-cc","cc:-O3 -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::",
 488 "darwin-ppc-cc","cc:-O3 -D_DARWIN -DB_ENDIAN::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::::::::::darwin-shared:-fPIC:.\$(SHLIB_MAJOR).\$(SHLIB_MINOR).dylib",
 489
 490 ##### Sony NEWS-OS 4.x
 491 "newsos4-gcc","gcc:-O -DB_ENDIAN -DNEWS4::(unknown):-lmld -liberty:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR::::",
 492
 493 ##### VxWorks for various targets
 494 "vxworks-ppc405","ccppc:-g -msoft-float -mlongcall -DVXWORKS -DCPU=PPC405 -I\$(WIND_BASE)/target/h:::-r:::::",
 495
 496 );
 497
 498 my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
 499         BC-16 Mingw32);
 500
 501 my $idx = 0;
 502 my $idx_cc = $idx++;
 503 my $idx_cflags = $idx++;
 504 my $idx_unistd = $idx++;
 505 my $idx_thread_cflag = $idx++;
 506 my $idx_lflags = $idx++;
 507 my $idx_bn_ops = $idx++;
 508 my $idx_bn_obj = $idx++;
 509 my $idx_des_obj = $idx++;
 510 my $idx_bf_obj = $idx++;
 511 my $idx_md5_obj = $idx++;
 512 my $idx_sha1_obj = $idx++;
 513 my $idx_cast_obj = $idx++;
 514 my $idx_rc4_obj = $idx++;
 515 my $idx_rmd160_obj = $idx++;
 516 my $idx_rc5_obj = $idx++;
 517 my $idx_dso_scheme = $idx++;
 518 my $idx_shared_target = $idx++;
 519 my $idx_shared_cflag = $idx++;
 520 my $idx_shared_ldflag = $idx++;
 521 my $idx_shared_extension = $idx++;
 522 my $idx_ranlib = $idx++;
 523
 524 my $prefix="";
 525 my $openssldir="";
 526 my $exe_ext="";
 527 my $install_prefix="";
 528 my $no_threads=0;
 529 my $no_shared=1;
 530 my $threads=0;
 531 my $no_asm=0;
 532 my $no_dso=0;
 533 my @skip=();
 534 my $Makefile="Makefile.ssl";
 535 my $des_locl="crypto/des/des_locl.h";
 536 my $des ="crypto/des/des.h";
 537 my $bn  ="crypto/bn/bn.h";
 538 my $md2 ="crypto/md2/md2.h";
 539 my $rc4 ="crypto/rc4/rc4.h";
 540 my $rc4_locl="crypto/rc4/rc4_locl.h";
 541 my $idea        ="crypto/idea/idea.h";
 542 my $rc2 ="crypto/rc2/rc2.h";
 543 my $bf  ="crypto/bf/bf_locl.h";
 544 my $bn_asm      ="bn_asm.o";
 545 my $des_enc="des_enc.o fcrypt_b.o";
 546 my $bf_enc      ="bf_enc.o";
 547 my $cast_enc="c_enc.o";
 548 my $rc4_enc="rc4_enc.o";
 549 my $rc5_enc="rc5_enc.o";
 550 my $md5_obj="";
 551 my $sha1_obj="";
 552 my $rmd160_obj="";
 553 my $processor="";
 554 my $default_ranlib;
 555 my $perl;
 556
 557 $default_ranlib= &which("ranlib") or $default_ranlib="true";
 558 $perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
 559   or $perl="perl";
 560
 561 &usage if ($#ARGV < 0);
 562
 563 my $flags;
 564 my $depflags;
 565 my $openssl_algorithm_defines;
 566 my $openssl_thread_defines;
 567 my $openssl_other_defines;
 568 my $libs;
 569 my $target;
 570 my $options;
 571 my $symlink;
 572
 573 my @argvcopy=@ARGV;
 574 my $argvstring="";
 575 my $argv_unprocessed=1;
 576
 577 while($argv_unprocessed)
 578         {
 579         $flags="";
 580         $depflags="";
 581         $openssl_algorithm_defines="";
 582         $openssl_thread_defines="";
 583         $openssl_other_defines="";
 584         $libs="";
 585         $target="";
 586         $options="";
 587         $symlink=1;
 588
 589         $argv_unprocessed=0;
 590         $argvstring=join(' ',@argvcopy);
 591
 592 PROCESS_ARGS:
 593         foreach (@argvcopy)
 594                 {
 595                 s /^-no-/no-/; # some people just can't read the instructions
 596                 if (/^--test-sanity$/)
 597                         {
 598                         exit(&test_sanity());
 599                         }
 600                 elsif (/^no-asm$/)
 601                         {
 602                         $no_asm=1;
 603                         $flags .= "-DNO_ASM ";
 604                         $openssl_other_defines .= "#define NO_ASM\n";
 605                         }
 606                 elsif (/^no-dso$/)
 607                         { $no_dso=1; }
 608                 elsif (/^no-threads$/)
 609                         { $no_threads=1; }
 610                 elsif (/^threads$/)
 611                         { $threads=1; }
 612                 elsif (/^no-shared$/)
 613                         { $no_shared=1; }
 614                 elsif (/^shared$/)
 615                         { $no_shared=0; }
 616                 elsif (/^no-symlinks$/)
 617                         { $symlink=0; }
 618                 elsif (/^no-(.+)$/)
 619                         {
 620                         my $algo=$1;
 621                         push @skip,$algo;
 622                         $algo =~ tr/[a-z]/[A-Z]/;
 623                         $flags .= "-DNO_$algo ";
 624                         $depflags .= "-DNO_$algo ";
 625                         $openssl_algorithm_defines .= "#define NO_$algo\n";
 626                         if ($algo eq "DES")
 627                                 {
 628                                 push @skip, "mdc2";
 629                                 $options .= " no-mdc2";
 630                                 $flags .= "-DNO_MDC2 ";
 631                                 $depflags .= "-DNO_MDC2 ";
 632                                 $openssl_algorithm_defines .= "#define NO_MDC2\n";
 633                                 }
 634                         }
 635                 elsif (/^reconfigure/ || /^reconf/)
 636                         {
 637                         if (open(IN,"<$Makefile"))
 638                                 {
 639                                 while (<IN>)
 640                                         {
 641                                         chop;
 642                                         if (/^CONFIGURE_ARGS=(.*)/)
 643                                                 {
 644                                                 $argvstring=$1;
 645                                                 @argvcopy=split(' ',$argvstring);
 646                                                 die "Incorrect data to reconfigure, please do a normal configuration\n"
 647                                                         if (grep(/^reconf/,@argvcopy));
 648                                                 print "Reconfiguring with: $argvstring\n";
 649                                                 $argv_unprocessed=1;
 650                                                 close(IN);
 651                                                 last PROCESS_ARGS;
 652                                                 }
 653                                         }
 654                                 close(IN);
 655                                 }
 656                         die "Insufficient data to reconfigure, please do a normal configuration\n";
 657                         }
 658                 elsif (/^386$/)
 659                         { $processor=386; }
 660                 elsif (/^rsaref$/)
 661                         {
 662                         $libs.= "-lRSAglue -lrsaref ";
 663                         $flags.= "-DRSAref ";
 664                         $openssl_other_defines .= "#define RSAref\n";
 665                         }
 666                 elsif (/^[-+]/)
 667                         {
 668                         if (/^-[lL](.*)$/)
 669                                 {
 670                                 $libs.=$_." ";
 671                                 }
 672                         elsif (/^-[^-]/ or /^\+/)
 673                                 {
 674                                 $flags.=$_." ";
 675                                 }
 676                         elsif (/^--prefix=(.*)$/)
 677                                 {
 678                                 $prefix=$1;
 679                                 }
 680                         elsif (/^--openssldir=(.*)$/)
 681                                 {
 682                                 $openssldir=$1;
 683                                 }
 684                         elsif (/^--install.prefix=(.*)$/)
 685                                 {
 686                                 $install_prefix=$1;
 687                                 }
 688                         else
 689                                 {
 690                                 print STDERR $usage;
 691                                 exit(1);
 692                                 }
 693                         }
 694                 elsif ($_ =~ /^([^:]+):(.+)$/)
 695                         {
 696                         eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
 697                         $target=$1;
 698                         }
 699                 else
 700                         {
 701                         die "target already defined - $target\n" if ($target ne "");
 702                         $target=$_;
 703                         }
 704                 unless ($_ eq $target) {
 705                         if ($options eq "") {
 706                                 $options = $_;
 707                         } else {
 708                                 $options .= " ".$_;
 709                         }
 710                 }
 711         }
 712 }
 713
 714 if ($target eq "TABLE") {
 715         foreach $target (sort keys %table) {
 716                 print_table_entry($target);
 717         }
 718         exit 0;
 719 }
 720
 721 if ($target eq "LIST") {
 722         foreach (sort keys %table) {
 723                 print;
 724                 print "\n";
 725         }
 726         exit 0;
 727 }
 728
 729 if ($target =~ m/^CygWin32(-.*)$/) {
 730         $target = "Cygwin".$1;
 731 }
 732
 733 print "Configuring for $target\n";
 734
 735 &usage if (!defined($table{$target}));
 736
 737 my $IsWindows=scalar grep /^$target$/,@WinTargets;
 738
 739 $exe_ext=".exe" if ($target eq "Cygwin");
 740 $openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
 741 $prefix=$openssldir if $prefix eq "";
 742
 743 chop $openssldir if $openssldir =~ /\/$/;
 744 chop $prefix if $prefix =~ /\/$/;
 745
 746 $openssldir=$prefix . "/ssl" if $openssldir eq "";
 747 $openssldir=$prefix . "/" . $openssldir if $openssldir !~ /^\//;
 748
 749
 750 print "IsWindows=$IsWindows\n";
 751
 752 my @fields = split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
 753 my $cc = $fields[$idx_cc];
 754 my $cflags = $fields[$idx_cflags];
 755 my $unistd = $fields[$idx_unistd];
 756 my $thread_cflag = $fields[$idx_thread_cflag];
 757 my $lflags = $fields[$idx_lflags];
 758 my $bn_ops = $fields[$idx_bn_ops];
 759 my $bn_obj = $fields[$idx_bn_obj];
 760 my $des_obj = $fields[$idx_des_obj];
 761 my $bf_obj = $fields[$idx_bf_obj];
 762 my $md5_obj = $fields[$idx_md5_obj];
 763 my $sha1_obj = $fields[$idx_sha1_obj];
 764 my $cast_obj = $fields[$idx_cast_obj];
 765 my $rc4_obj = $fields[$idx_rc4_obj];
 766 my $rmd160_obj = $fields[$idx_rmd160_obj];
 767 my $rc5_obj = $fields[$idx_rc5_obj];
 768 my $dso_scheme = $fields[$idx_dso_scheme];
 769 my $shared_target = $fields[$idx_shared_target];
 770 my $shared_cflag = $fields[$idx_shared_cflag];
 771 my $shared_ldflag = $fields[$idx_shared_ldflag];
 772 my $shared_extension = $fields[$idx_shared_extension];
 773 my $ranlib = $fields[$idx_ranlib];
 774
 775 $cflags="$flags$cflags" if ($flags ne "");
 776
 777 # The DSO code currently always implements all functions so that no
 778 # applications will have to worry about that from a compilation point
 779 # of view. However, the "method"s may return zero unless that platform
 780 # has support compiled in for them. Currently each method is enabled
 781 # by a define "DSO_<name>" ... we translate the "dso_scheme" config
 782 # string entry into using the following logic;
 783 my $dso_cflags;
 784 if (!$no_dso && $dso_scheme ne "")
 785         {
 786         $dso_scheme =~ tr/[a-z]/[A-Z]/;
 787         if ($dso_scheme eq "DLFCN")
 788                 {
 789                 $dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H";
 790                 $openssl_other_defines .= "#define DSO_DLFCN\n";
 791                 $openssl_other_defines .= "#define HAVE_DLFCN_H\n";
 792                 }
 793         elsif ($dso_scheme eq "DLFCN_NO_H")
 794                 {
 795                 $dso_cflags = "-DDSO_DLFCN";
 796                 $openssl_other_defines .= "#define DSO_DLFCN\n";
 797                 }
 798         else
 799                 {
 800                 $dso_cflags = "-DDSO_$dso_scheme";
 801                 $openssl_other_defines .= "#define DSO_$dso_scheme\n";
 802                 }
 803         $cflags = "$dso_cflags $cflags";
 804         }
 805
 806 my $thread_cflags;
 807 my $thread_defines;
 808 if ($thread_cflag ne "(unknown)" && !$no_threads)
 809         {
 810         # If we know how to do it, support threads by default.
 811         $threads = 1;
 812         }
 813 if ($thread_cflag eq "(unknown)")
 814         {
 815         # If the user asked for "threads", hopefully they also provided
 816         # any system-dependent compiler options that are necessary.
 817         $thread_cflags="-DTHREADS $cflags" ;
 818         $thread_defines .= "#define THREADS\n";
 819         }
 820 else
 821         {
 822         $thread_cflags="-DTHREADS $thread_cflag $cflags";
 823         $thread_defines .= "#define THREADS\n";
 824 #       my $def;
 825 #       foreach $def (split ' ',$thread_cflag)
 826 #               {
 827 #               if ($def =~ s/^-D// && $def !~ /^_/)
 828 #                       {
 829 #                       $thread_defines .= "#define $def\n";
 830 #                       }
 831 #               }
 832         }
 833
 834 $lflags="$libs$lflags"if ($libs ne "");
 835
 836 if ($no_asm)
 837         {
 838         $bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj="";
 839         $sha1_obj=$md5_obj=$rmd160_obj="";
 840         }
 841
 842 if ($threads)
 843         {
 844                 $cflags=$thread_cflags;
 845                 $openssl_thread_defines .= $thread_defines;
 846         }
 847
 848 # You will find shlib_mark1 and shlib_mark2 explained in Makefile.org
 849 my $shared_mark = "";
 850 if ($shared_target ne "")
 851         {
 852         if ($shared_cflag ne "")
 853                 {
 854                 $cflags = "$shared_cflag $cflags";
 855                 }
 856         if (!$no_shared)
 857                 {
 858                 #$shared_mark = "\$(SHARED_LIBS)";
 859                 }
 860         }
 861 else
 862         {
 863         $no_shared = 1;
 864         }
 865
 866 if ($ranlib eq "")
 867         {
 868         $ranlib = $default_ranlib;
 869         }
 870
 871 #my ($bn1)=split(/\s+/,$bn_obj);
 872 #$bn1 = "" unless defined $bn1;
 873 #$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
 874 #$bn_obj="$bn1";
 875
 876 $bn_obj = $bn_asm unless $bn_obj ne "";
 877
 878 $des_obj=$des_enc       unless ($des_obj =~ /\.o$/);
 879 $bf_obj=$bf_enc         unless ($bf_obj =~ /\.o$/);
 880 $cast_obj=$cast_enc     unless ($cast_obj =~ /\.o$/);
 881 $rc4_obj=$rc4_enc       unless ($rc4_obj =~ /\.o$/);
 882 $rc5_obj=$rc5_enc       unless ($rc5_obj =~ /\.o$/);
 883 if ($sha1_obj =~ /\.o$/)
 884         {
 885 #       $sha1_obj=$sha1_enc;
 886         $cflags.=" -DSHA1_ASM";
 887         }
 888 if ($md5_obj =~ /\.o$/)
 889         {
 890 #       $md5_obj=$md5_enc;
 891         $cflags.=" -DMD5_ASM";
 892         }
 893 if ($rmd160_obj =~ /\.o$/)
 894         {
 895 #       $rmd160_obj=$rmd160_enc;
 896         $cflags.=" -DRMD160_ASM";
 897         }
 898
 899 my $version = "unknown";
 900 my $major = "unknown";
 901 my $minor = "unknown";
 902 my $shlib_version_number = "unknown";
 903 my $shlib_version_history = "unknown";
 904 my $shlib_major = "unknown";
 905 my $shlib_minor = "unknown";
 906
 907 open(IN,'<crypto/opensslv.h') || die "unable to read opensslv.h:$!\n";
 908 while (<IN>)
 909         {
 910         $version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
 911         $shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
 912         $shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
 913         }
 914 close(IN);
 915 if ($shlib_version_history ne "") { $shlib_version_history .= ":"; }
 916
 917 if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
 918         {
 919         $major=$1;
 920         $minor=$2;
 921         }
 922
 923 if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/)
 924         {
 925         $shlib_major=$1;
 926         $shlib_minor=$2;
 927         }
 928
 929 open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
 930 open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
 931 print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
 932 my $sdirs=0;
 933 while (<IN>)
 934         {
 935         chop;
 936         $sdirs = 1 if /^SDIRS=/;
 937         if ($sdirs) {
 938                 my $dir;
 939                 foreach $dir (@skip) {
 940                         s/$dir//;
 941                         }
 942                 }
 943         $sdirs = 0 unless /\\$/;
 944         s/^VERSION=.*/VERSION=$version/;
 945         s/^MAJOR=.*/MAJOR=$major/;
 946         s/^MINOR=.*/MINOR=$minor/;
 947         s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/;
 948         s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/;
 949         s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/;
 950         s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/;
 951         s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/;
 952         s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
 953         s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
 954         s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
 955         s/^PLATFORM=.*$/PLATFORM=$target/;
 956         s/^OPTIONS=.*$/OPTIONS=$options/;
 957         s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
 958         s/^CC=.*$/CC= $cc/;
 959         s/^CFLAG=.*$/CFLAG= $cflags/;
 960         s/^DEPFLAG=.*$/DEPFLAG= $depflags/;
 961         s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
 962         s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
 963         s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
 964         s/^DES_ENC=.*$/DES_ENC= $des_obj/;
 965         s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
 966         s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
 967         s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
 968         s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
 969         s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
 970         s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
 971         s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
 972         s/^PROCESSOR=.*/PROCESSOR= $processor/;
 973         s/^RANLIB=.*/RANLIB= $ranlib/;
 974         s/^PERL=.*/PERL= $perl/;
 975         s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/;
 976         s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
 977         s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared);
 978         if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/)
 979                 {
 980                 my $sotmp = $1;
 981                 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/
 982                 }
 983         elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
 984                 {
 985                 my $sotmp = $1;
 986                 s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
 987                 }
 988         s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/;
 989         print OUT $_."\n";
 990         }
 991 close(IN);
 992 close(OUT);
 993
 994 print "CC            =$cc\n";
 995 print "CFLAG         =$cflags\n";
 996 print "EX_LIBS       =$lflags\n";
 997 print "BN_ASM        =$bn_obj\n";
 998 print "DES_ENC       =$des_obj\n";
 999 print "BF_ENC        =$bf_obj\n";
1000 print "CAST_ENC      =$cast_obj\n";
1001 print "RC4_ENC       =$rc4_obj\n";
1002 print "RC5_ENC       =$rc5_obj\n";
1003 print "MD5_OBJ_ASM   =$md5_obj\n";
1004 print "SHA1_OBJ_ASM  =$sha1_obj\n";
1005 print "RMD160_OBJ_ASM=$rmd160_obj\n";
1006 print "PROCESSOR     =$processor\n";
1007 print "RANLIB        =$ranlib\n";
1008 print "PERL          =$perl\n";
1009
1010 my $des_ptr=0;
1011 my $des_risc1=0;
1012 my $des_risc2=0;
1013 my $des_unroll=0;
1014 my $bn_ll=0;
1015 my $def_int=2;
1016 my $rc4_int=$def_int;
1017 my $md2_int=$def_int;
1018 my $idea_int=$def_int;
1019 my $rc2_int=$def_int;
1020 my $rc4_idx=0;
1021 my $rc4_chunk=0;
1022 my $bf_ptr=0;
1023 my @type=("char","short","int","long");
1024 my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
1025
1026 my $des_int;
1027
1028 foreach (sort split(/\s+/,$bn_ops))
1029         {
1030         $des_ptr=1 if /DES_PTR/;
1031         $des_risc1=1 if /DES_RISC1/;
1032         $des_risc2=1 if /DES_RISC2/;
1033         $des_unroll=1 if /DES_UNROLL/;
1034         $des_int=1 if /DES_INT/;
1035         $bn_ll=1 if /BN_LLONG/;
1036         $rc4_int=0 if /RC4_CHAR/;
1037         $rc4_int=3 if /RC4_LONG/;
1038         $rc4_idx=1 if /RC4_INDEX/;
1039         $rc4_chunk=1 if /RC4_CHUNK/;
1040         $rc4_chunk=2 if /RC4_CHUNK_LL/;
1041         $md2_int=0 if /MD2_CHAR/;
1042         $md2_int=3 if /MD2_LONG/;
1043         $idea_int=1 if /IDEA_SHORT/;
1044         $idea_int=3 if /IDEA_LONG/;
1045         $rc2_int=1 if /RC2_SHORT/;
1046         $rc2_int=3 if /RC2_LONG/;
1047         $bf_ptr=1 if $_ eq "BF_PTR";
1048         $bf_ptr=2 if $_ eq "BF_PTR2";
1049         ($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
1050         ($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
1051         ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
1052         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
1053         ($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
1054         }
1055
1056 open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
1057 open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n";
1058 print OUT "/* opensslconf.h */\n";
1059 print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
1060
1061 print OUT "/* OpenSSL was configured with the following options: */\n";
1062 $openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n#  define $1\n# endif/mg;
1063 $openssl_algorithm_defines = "   /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
1064 $openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n#  define $1\n# endif/mg;
1065 $openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n#  define $1\n# endif/mg;
1066 print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n$openssl_algorithm_defines#endif\n";
1067 print OUT "#ifdef OPENSSL_THREAD_DEFINES\n$openssl_thread_defines#endif\n";
1068 print OUT "#ifdef OPENSSL_OTHER_DEFINES\n$openssl_other_defines#endif\n\n";
1069
1070 while (<IN>)
1071         {
1072         if      (/^#define\s+OPENSSLDIR/)
1073                 { print OUT "#define OPENSSLDIR \"$openssldir\"\n"; }
1074         elsif   (/^#define\s+OPENSSL_UNISTD/)
1075                 {
1076                 $unistd = "<unistd.h>" if $unistd eq "";
1077                 print OUT "#define OPENSSL_UNISTD $unistd\n";
1078                 }
1079         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
1080                 { printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
1081         elsif   (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
1082                 { printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
1083         elsif   (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
1084                 { printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
1085         elsif   (/^#((define)|(undef))\s+SIXTEEN_BIT/)
1086                 { printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
1087         elsif   (/^#((define)|(undef))\s+EIGHT_BIT/)
1088                 { printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
1089         elsif   (/^#((define)|(undef))\s+BN_LLONG\s*$/)
1090                 { printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
1091         elsif   (/^\#define\s+DES_LONG\s+.*/)
1092                 { printf OUT "#define DES_LONG unsigned %s\n",
1093                         ($des_int)?'int':'long'; }
1094         elsif   (/^\#(define|undef)\s+DES_PTR/)
1095                 { printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
1096         elsif   (/^\#(define|undef)\s+DES_RISC1/)
1097                 { printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
1098         elsif   (/^\#(define|undef)\s+DES_RISC2/)
1099                 { printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
1100         elsif   (/^\#(define|undef)\s+DES_UNROLL/)
1101                 { printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
1102         elsif   (/^#define\s+RC4_INT\s/)
1103                 { printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
1104         elsif   (/^#undef\s+RC4_CHUNK/)
1105                 {
1106                 printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
1107                 printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
1108                 printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
1109                 }
1110         elsif   (/^#((define)|(undef))\s+RC4_INDEX/)
1111                 { printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
1112         elsif (/^#(define|undef)\s+I386_ONLY/)
1113                 { printf OUT "#%s I386_ONLY\n", ($processor == 386)?
1114                         "define":"undef"; }
1115         elsif   (/^#define\s+MD2_INT\s/)
1116                 { printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
1117         elsif   (/^#define\s+IDEA_INT\s/)
1118                 {printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
1119         elsif   (/^#define\s+RC2_INT\s/)
1120                 {printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
1121         elsif (/^#(define|undef)\s+BF_PTR/)
1122                 {
1123                 printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
1124                 printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
1125                 printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
1126                 }
1127         else
1128                 { print OUT $_; }
1129         }
1130 close(IN);
1131 close(OUT);
1132
1133
1134 # Fix the date
1135
1136 print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
1137 print "SIXTY_FOUR_BIT mode\n" if $b64;
1138 print "THIRTY_TWO_BIT mode\n" if $b32;
1139 print "SIXTEEN_BIT mode\n" if $b16;
1140 print "EIGHT_BIT mode\n" if $b8;
1141 print "DES_PTR used\n" if $des_ptr;
1142 print "DES_RISC1 used\n" if $des_risc1;
1143 print "DES_RISC2 used\n" if $des_risc2;
1144 print "DES_UNROLL used\n" if $des_unroll;
1145 print "DES_INT used\n" if $des_int;
1146 print "BN_LLONG mode\n" if $bn_ll;
1147 print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
1148 print "RC4_INDEX mode\n" if $rc4_idx;
1149 print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
1150 print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
1151 print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
1152 print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
1153 print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
1154 print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
1155 print "BF_PTR used\n" if $bf_ptr == 1;
1156 print "BF_PTR2 used\n" if $bf_ptr == 2;
1157
1158 if($IsWindows) {
1159         open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
1160         printf OUT <<EOF;
1161 #ifndef MK1MF_BUILD
1162   /* auto-generated by Configure for crypto/cversion.c:
1163    * for Unix builds, crypto/Makefile.ssl generates functional definitions;
1164    * Windows builds (and other mk1mf builds) compile cversion.c with
1165    * -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
1166   #error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
1167 #endif
1168 EOF
1169         close(OUT);
1170 } else {
1171         (system "make -f Makefile.ssl PERL=\'$perl\' links") == 0 or exit $?
1172                 if $symlink;
1173         ### (system 'make depend') == 0 or exit $? if $depflags ne "";
1174         # Run "make depend" manually if you want to be able to delete
1175         # the source code files of ciphers you left out.
1176         if ( $perl =~ m@^/@) {
1177             &dofile("tools/c_rehash",$perl,'^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";');
1178             &dofile("apps/der_chop",$perl,'^#!/', '#!%s');
1179             &dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
1180         } else {
1181             # No path for Perl known ...
1182             &dofile("tools/c_rehash",'/usr/local/bin/perl','^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";');
1183             &dofile("apps/der_chop",'/usr/local/bin/perl','^#!/', '#!%s');
1184             &dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
1185         }
1186 }
1187
1188 print <<EOF;
1189
1190 Configured for $target.
1191 EOF
1192
1193 print <<\EOF if (!$no_threads && !$threads);
1194
1195 The library could not be configured for supporting multi-threaded
1196 applications as the compiler options required on this system are not known.
1197 See file INSTALL for details if you need multi-threading.
1198 EOF
1199
1200 exit(0);
1201
1202 sub usage
1203         {
1204         print STDERR $usage;
1205         print STDERR "\npick os/compiler from:\n";
1206         my $j=0;
1207         my $i;
1208         my $k=0;
1209         foreach $i (sort keys %table)
1210                 {
1211                 next if $i =~ /^debug/;
1212                 $k += length($i) + 1;
1213                 if ($k > 78)
1214                         {
1215                         print STDERR "\n";
1216                         $k=length($i);
1217                         }
1218                 print STDERR $i . " ";
1219                 }
1220         foreach $i (sort keys %table)
1221                 {
1222                 next if $i !~ /^debug/;
1223                 $k += length($i) + 1;
1224                 if ($k > 78)
1225                         {
1226                         print STDERR "\n";
1227                         $k=length($i);
1228                         }
1229                 print STDERR $i . " ";
1230                 }
1231         print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
1232         exit(1);
1233         }
1234
1235 sub which
1236         {
1237         my($name)=@_;
1238         my $path;
1239         foreach $path (split /:/, $ENV{PATH})
1240                 {
1241                 if (-f "$path/$name" and -x _)
1242                         {
1243                         return "$path/$name" unless ($name eq "perl" and
1244                          system("$path/$name -e " . '\'exit($]<5.0);\''));
1245                         }
1246                 }
1247         }
1248
1249 sub dofile
1250         {
1251         my $f; my $p; my %m; my @a; my $k; my $ff;
1252         ($f,$p,%m)=@_;
1253
1254         open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
1255         @a=<IN>;
1256         close(IN);
1257         foreach $k (keys %m)
1258                 {
1259                 grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
1260                 }
1261         open(OUT,">$f.new") || die "unable to open $f.new:$!\n";
1262         print OUT @a;
1263         close(OUT);
1264         rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f;
1265         rename("$f.new",$f) || die "unable to rename $f.new\n";
1266         }
1267
1268 sub print_table_entry
1269         {
1270         my $target = shift;
1271
1272         (my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,
1273         my $bn_obj,my $des_obj,my $bf_obj,
1274         my $md5_obj,my $sha1_obj,my $cast_obj,my $rc4_obj,my $rmd160_obj,
1275         my $rc5_obj,my $dso_scheme,my $shared_target,my $shared_cflag,
1276         my $shared_ldflag,my $shared_extension,my $ranlib)=
1277         split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
1278
1279         print <<EOF
1280
1281 *** $target
1282 \$cc           = $cc
1283 \$cflags       = $cflags
1284 \$unistd       = $unistd
1285 \$thread_cflag = $thread_cflag
1286 \$lflags       = $lflags
1287 \$bn_ops       = $bn_ops
1288 \$bn_obj       = $bn_obj
1289 \$des_obj      = $des_obj
1290 \$bf_obj       = $bf_obj
1291 \$md5_obj      = $md5_obj
1292 \$sha1_obj     = $sha1_obj
1293 \$cast_obj     = $cast_obj
1294 \$rc4_obj      = $rc4_obj
1295 \$rmd160_obj   = $rmd160_obj
1296 \$rc5_obj      = $rc5_obj
1297 \$dso_scheme   = $dso_scheme
1298 \$shared_target= $shared_target
1299 \$shared_cflag = $shared_cflag
1300 \$shared_ldflag = $shared_ldflag
1301 \$shared_extension = $shared_extension
1302 \$ranlib       = $ranlib
1303 EOF
1304         }
1305
1306 sub test_sanity
1307         {
1308         my $errorcnt = 0;
1309
1310         print STDERR "=" x 70, "\n";
1311         print STDERR "=== SANITY TESTING!\n";
1312         print STDERR "=== No configuration will be done, all other arguments will be ignored!\n";
1313         print STDERR "=" x 70, "\n";
1314
1315         foreach $target (sort keys %table)
1316                 {
1317                 @fields = split(/\s*:\s*/,$table{$target} . ":" x 30 , -1);
1318
1319                 if ($fields[$idx_dso_scheme-1] =~ /^(dl|dlfcn|win32|vms)$/)
1320                         {
1321                         $errorcnt++;
1322                         print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] values\n";
1323                         print STDERR "              in the previous field\n";
1324                         }
1325                 elsif ($fields[$idx_dso_scheme+1] =~ /^(dl|dlfcn|win32|vms)$/)
1326                         {
1327                         $errorcnt++;
1328                         print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] values\n";
1329                         print STDERR "              in the following field\n";
1330                         }
1331                 elsif ($fields[$idx_dso_scheme] !~ /^(dl|dlfcn|win32|vms|)$/)
1332                         {
1333                         $errorcnt++;
1334                         print STDERR "SANITY ERROR: '$target' has the dso_scheme [$idx_dso_scheme] field = ",$fields[$idx_dso_scheme],"\n";
1335                         print STDERR "              valid values are 'dl', 'dlfcn', 'win32' and 'vms'\n";
1336                         }
1337                 }
1338         print STDERR "No sanity errors detected!\n" if $errorcnt == 0;
1339         return $errorcnt;
1340         }