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9ec0126ed2
openssl/Configure
Geoff Thorpe 9ec0126ed2 This commit ties the new DSO code (crypto/dso/) into the build for a 
variety of platforms. A few are missing, and they will be added in
eventually, but as this is new stuff, it was better to not break lots of
platforms in one go that we can't easily test. The changes to "Configure"
should illustrate how to add support to other systems if you feel like
having a go.

NB: I'll add something shortly to allow you to add "dlfcn.h" support on
those platforms that don't have (or need) a dlfcn.h header file. (The
symbol for Configure will probably by "dlfcn_no_h").

Thanks to Richard Levitte, who is responsible for the dso_dl.c support,
understanding the trickier aspects of the build process, and giving great
feedback on everything else.

[Don't use this stuff if you're easily offended by changes to the
interface or behaviour - it's still work in progress.]

PR:
2000-04-04 22:32:19 +00:00

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:
eval 'exec perl -S $0 ${1+"$@"}'
if $running_under_some_shell;
##
## Configure -- OpenSSL source tree configuration script
##
require 5.000;
use strict;
# see INSTALL for instructions.
my $usage="Usage: Configure [no-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [rsaref] [no-threads] [no-asm] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] os/compiler[:flags]\n";
# Options:
#
# --openssldir install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
# --prefix option is given; /usr/local/ssl otherwise)
# --prefix prefix for the OpenSSL include, lib and bin directories
# (Default: the OPENSSLDIR directory)
#
# --install_prefix Additional prefix for package builders (empty by
# default). This needn't be set in advance, you can
# just as well use "make INSTALL_PREFIX=/whatever install".
#
# rsaref use RSAref
# [no-]threads [don't] try to create a library that is suitable for
# multithreaded applications (default is "threads" if we
# know how to do it)
# no-asm do not use assembler
# 386 generate 80386 code
# no-<cipher> build without specified algorithm (rsa, idea, rc5, ...)
# -<xxx> +<xxx> compiler options are passed through
#
# DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
# DES_RISC1 use different DES_ENCRYPT macro that helps reduce register
# dependancies but needs to more registers, good for RISC CPU's
# DES_RISC2 A different RISC variant.
# DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders.
# DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
# This is used on the DEC Alpha where long is 8 bytes
# and int is 4
# BN_LLONG use the type 'long long' in crypto/bn/bn.h
# MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
# MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
# IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
# IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
# RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
# RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
# RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
# RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
# RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on
# array lookups instead of pointer use.
# RC4_CHUNK enables code that handles data aligned at long (natural CPU
# word) boundary.
# RC4_CHUNK_LL enables code that handles data aligned at long long boundary
# (intended for 64-bit CPUs running 32-bit OS).
# BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
# BF_PTR2 intel specific version (generic version is more efficient).
# MD5_ASM use some extra md5 assember,
# SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86
# RMD160_ASM use some extra ripemd160 assember,
my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
# MD2_CHAR slags pentium pros
my $x86_gcc_opts="RC4_INDEX MD2_INT";
# MODIFY THESE PARAMETERS IF YOU ARE GOING TO USE THE 'util/speed.sh SCRIPT
# Don't worry about these normally
my $tcc="cc";
my $tflags="-fast -Xa";
my $tbn_mul="";
my $tlib="-lnsl -lsocket";
#$bits1="SIXTEEN_BIT ";
#$bits2="THIRTY_TWO_BIT ";
my $bits1="THIRTY_TWO_BIT ";
my $bits2="SIXTY_FOUR_BIT ";
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";
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";
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";
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";
# -DB_ENDIAN slows things down on a sparc for md5, but helps sha1.
# So the md5_locl.h file has an undef B_ENDIAN if sun is defined
#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 : $dso_scheme
my %table=(
#"b", "${tcc}:${tflags}::${tlib}:${bits1}:${tbn_mul}::",
#"bl-4c-2c", "${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR MD2_CHAR:${tbn_mul}::",
#"bl-4c-ri", "${tcc}:${tflags}::${tlib}:${bits1}BN_LLONG RC4_CHAR RC4_INDEX:${tbn_mul}::",
#"b2-is-ri-dp", "${tcc}:${tflags}::${tlib}:${bits2}IDEA_SHORT RC4_INDEX DES_PTR:${tbn_mul}::",
# Our development configs
"purify", "purify gcc:-g -DPURIFY -Wall::(unknown):-lsocket -lnsl::::",
"debug", "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -ggdb -g2 -Wformat -Wshadow -Wmissing-prototypes -Wmissing-declarations -Werror::(unknown):-lefence::::",
"debug-ben", "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -DPEDANTIC -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown):::::",
"debug-ben-debug", "gcc:-DBN_DEBUG -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG -g3 -O2 -pedantic -Wall -Wshadow -Werror -pipe::(unknown):::::",
"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):::::",
"debug-rse","cc:-DTERMIOS -DL_ENDIAN -pipe -O -g -ggdb3 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
"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}",
"debug-ulf", "gcc:-DL_ENDIAN -DREF_CHECK -DBN_DEBUG -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -g -O2 -m486 -Wall -Werror -Wshadow -pipe::-D_REENTRANT::${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
"debug-steve", "gcc:-DL_ENDIAN -DREF_CHECK -DBN_CTX_DEBUG -DCRYPTO_MDEBUG_ALL -DPEDANTIC -g -O2 -m486 -pedantic -Wall -Werror -Wshadow -pipe::-D_REENTRANT::${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
"debug-levitte-linux-elf","gcc:-DUSE_ALLOCATING_PRINT -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:-ldl:::::::::::dlfcn",
"dist", "cc:-O::(unknown):::::",
# Basic configs that should work on any (32 and less bit) box
"gcc", "gcc:-O3::(unknown)::BN_LLONG:::",
"cc", "cc:-O::(unknown):::::",
#### Solaris x86 setups
# -DNO_INLINE_ASM switches off inline assembler. We have to do it
# here because whenever GNU C instantiates an assembler template it
# surrounds it with #APP #NO_APP comment pair which (at least Solaris
# 7_x86) /usr/ccs/bin/as fails to assemble with "Illegal mnemonic"
# error message.
"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",
#### SPARC Solaris with GNU C setups
"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-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-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",
# gcc pre-2.8 doesn't understand -mcpu=ultrasparc, so fall down to -mv8
# but keep the assembler modules.
"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",
####
"debug-solaris-sparcv8-gcc","gcc:-DREF_CHECK -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",
"debug-solaris-sparcv9-gcc","gcc:-DREF_CHECK -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",
#### SPARC Solaris with Sun C setups
# DO NOT use /xO[34] on sparc with SC3.0. It is broken, and will not pass the tests
"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",
# SC4.0 doesn't pass 'make test', upgrade to SC5.0 or SC4.2.
# SC4.2 is ok, better than gcc even on bn as long as you tell it -xarch=v8
# SC5.0 note: Compiler common patch 107357-01 or later is required!
"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-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-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",
"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",
####
"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 -ldl:BN_LLONG RC4_CHAR RC4_CHUNK DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8.o:::::::::dlfcn",
"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 -ldl:BN_LLONG RC4_CHAR RC4_CHUNK_LL DES_PTR DES_RISC1 DES_UNROLL BF_PTR:asm/sparcv8plus.o:::asm/md5-sparcv8plus.o::::::dlfcn",
#### SPARC Linux setups
"linux-sparcv7","gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR::",
# Ray Miller <ray.miller@computing-services.oxford.ac.uk> has patiently
# assisted with debugging of following two configs.
"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::::",
# it's a real mess with -mcpu=ultrasparc option under Linux, but
# -Wa,-Av8plus should do the trick no matter what.
"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:",
# !!!Folowing can't be even tested yet!!!
# We have to wait till 64-bit glibc for SPARC is operational!!!
#"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:",
# Sunos configs, assuming sparc for the gcc one.
##"sunos-cc", "cc:-O4 -DNOPROTO -DNOCONST::(unknown)::DES_UNROLL:::",
"sunos-gcc","gcc:-O3 -mv8 -Dssize_t=int::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL DES_PTR DES_RISC1:::",
#### IRIX 5.x configs
# -mips2 flag is added by ./config when appropriate.
"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:::",
"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:::",
#### IRIX 6.x configs
# Only N32 and N64 ABIs are supported. If you need O32 ABI build, invoke
# './Configure irix-[g]cc' manually.
# -mips4 flag is added by ./config when appropriate.
"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::",
"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::",
# N64 ABI builds.
"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::",
"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::",
#### Unified HP-UX ANSI C configs.
# Special notes:
# - Originally we were optimizing at +O4 level. It should be noted
# that the only difference between +O3 and +O4 is global inter-
# procedural analysis. As it has to be performed during the link
# stage the compiler leaves behind certain pseudo-code in lib*.a
# which might be release or even patch level specific. Generating
# the machine code for and analyzing the *whole* program appears
# to be *extremely* memory demanding while the performance gain is
# actually questionable. The situation is intensified by the default
# HP-UX data set size limit (infamous 'maxdsiz' tunable) of 64MB
# which is way too low for +O4. In other words, doesn't +O3 make
# more sense?
# - Keep in mind that the HP compiler by default generates code
# suitable for execution on the host you're currently compiling at.
# If the toolkit is ment to be used on various PA-RISC processors
# consider './config +Dportable'.
# - +DD64 is chosen in favour of +DA2.0W because it's ment to be
# compatible with *future* releases.
# - If you run ./Configure hpux-parisc-[g]cc manually don't forget to
# pass -D_REENTRANT on HP-UX 10 and later.
# - -DMD32_XARRAY triggers workaround for compiler bug we ran into in
# 32-bit message digests. (For the moment of this writing) HP C
# doesn't seem to "digest" too many local variables (they make "him"
# chew forever:-). For more details look-up MD32_XARRAY comment in
# crypto/sha/sha_lcl.h.
# <appro@fy.chalmers.se>
#
"hpux-parisc-cc","cc:-Ae +O3 +ESlit -z -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY:::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
# Since there is mention of this in shlib/hpux10-cc.sh
"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-parisc-gcc","gcc:-O3 -DB_ENDIAN -DBN_DIV2W:::-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
"hpux64-parisc-cc","cc:-Ae +DD64 +O3 +ESlit -z -DB_ENDIAN -DMD32_XARRAY::-D_REENTRANT:-ldld:SIXTY_FOUR_BIT_LONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC1 DES_INT::::::::::dl",
# HPUX 9.X config.
# Don't use the bundled cc. It is broken. Use HP ANSI C if possible, or
# egcs. gcc 2.8.1 is also broken.
"hpux-cc", "cc:-DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O3 -z::(unknown):-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
# If hpux-cc fails (e.g. during "make test"), try the next one; otherwise,
# please report your OS and compiler version to the openssl-bugs@openssl.org
# mailing list.
"hpux-brokencc", "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::(unknown):-ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
"hpux-gcc", "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown):-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
# If hpux-gcc fails, try this one:
"hpux-brokengcc", "gcc:-DB_ENDIAN -DBN_DIV2W -O3::(unknown):-ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
# HPUX 10.X config. Supports threads.
"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",
# If hpux10-cc fails, try this one (if still fails, try deleting BN_LLONG):
"hpux10-brokencc", "cc:-DB_ENDIAN -DBN_DIV2W -Ae +ESlit +O2 -z::-D_REENTRANT:-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
"hpux10-gcc", "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT:-ldld:BN_LLONG DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
# If hpux10-gcc fails, try this one:
"hpux10-brokengcc", "gcc:-DB_ENDIAN -DBN_DIV2W -O3::-D_REENTRANT:-ldld:DES_PTR DES_UNROLL DES_RISC1::::::::::dl",
# HPUX 11.X from www.globus.org.
# Only works on PA-RISC 2.0 cpus, and not optimized. Why?
#"hpux11-32bit-cc","cc:+DA2.0 -DB_ENDIAN -D_HPUX_SOURCE -Aa -Ae +ESlit::-D_REENTRANT::DES_PTR DES_UNROLL DES_RISC1:::",
#"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 :::",
# Use unified settings above instead.
# Dec Alpha, OSF/1 - the alpha164-cc is the flags for a 21164A with
# the new compiler
# For gcc, the following gave a %50 speedup on a 164 over the 'DES_INT' version
"alpha-gcc","gcc:-O3::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_UNROLL DES_RISC1:asm/alpha.o::",
"alpha-cc", "cc:-std1 -tune host -O4 -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:asm/alpha.o::",
"alpha164-cc", "cc:-std1 -tune host -fast -readonly_strings::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK:asm/alpha.o::",
"FreeBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT DES_PTR DES_RISC2:::",
#### Alpha Linux with GNU C and Compaq C setups
# Special notes:
# - linux-alpha+bwx-gcc is ment to be used from ./config only. If you
# ought to run './Configure linux-alpha+bwx-gcc' manually, do
# complement the command line with -mcpu=ev56, -mcpu=ev6 or whatever
# which is appropriate.
# - If you use ccc keep in mind that -fast implies -arch host and the
# compiler is free to issue instructions which gonna make elder CPU
# choke. If you wish to build "blended" toolkit, add -arch generic
# *after* -fast and invoke './Configure linux-alpha-ccc' manually.
#
# <appro@fy.chalmers.se>
#
"linux-alpha-gcc","gcc:-O3 -DL_ENDIAN -DTERMIO::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_RISC1 DES_UNROLL:asm/alpha.o::",
"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::",
"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::",
"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::",
# assembler versions -- currently defunct:
##"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown):SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:asm/alpha.o::",
# The intel boxes :-), It would be worth seeing if bsdi-gcc can use the
# bn86-elf.o file file since it is hand tweaked assembler.
"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",
"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}:dlfcn",
"linux-aout", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
"linux-mips", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::BN_LLONG:::",
"linux-ppc", "gcc:-DB_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::-D_REENTRANT::BN_LLONG::",
"linux-ia64", "gcc:-DL_ENDIAN -DTERMIO -O3 -fomit-frame-pointer -Wall::(unknown)::SIXTY_FOUR_BIT_LONG::",
"NetBSD-sparc", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -mv8 -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
"NetBSD-m68", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -Wall -DB_ENDIAN::(unknown)::BN_LLONG MD2_CHAR RC4_INDEX DES_UNROLL:::",
"NetBSD-x86", "gcc:-DTERMIOS -O3 -fomit-frame-pointer -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:",
"FreeBSD-elf", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_elf_asm}",
"FreeBSD", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
"bsdi-gcc", "gcc:-O3 -ffast-math -DL_ENDIAN -DPERL5 -m486::(unknown)::RSA_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_bsdi_asm}",
"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}",
"nextstep", "cc:-O -Wall:<libc.h>:(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",
"nextstep3.3", "cc:-O3 -Wall:<libc.h>:(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:::",
# NCR MP-RAS UNIX ver 02.03.01
"ncr-scde","cc:-O6 -Xa -Hoff=BEHAVED -686 -Hwide -Hiw::(unknown):-lsocket -lnsl:${x86_gcc_des} ${x86_gcc_opts}:::",
# UnixWare 2.0
"unixware-2.0","cc:-O -DFILIO_H::(unknown):-lsocket -lnsl:${x86_gcc_des} ${x86_gcc_opts}:::",
"unixware-2.0-pentium","cc:-O -DFILIO_H -Kpentium -Kthread::(unknown):-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
# UnixWare 7
"unixware-7","cc:-O -DFILIO_H -Kalloca::-Kthread:-lsocket -lnsl:MD2_CHAR RC4_INDEX ${x86_gcc_des}::",
# IBM's AIX.
"aix-cc", "cc:-O -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
"aix-gcc", "gcc:-O3 -DAIX -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR:::",
#
# Cray T90 (SDSC)
# It's Big-endian, but the algorithms work properly when B_ENDIAN is NOT
# defined. The T90 ints and longs are 8 bytes long, and apparently the
# B_ENDIAN code assumes 4 byte ints. Fortunately, the non-B_ENDIAN and
# non L_ENDIAN code aligns the bytes in each word correctly.
#
# The BIT_FIELD_LIMITS define is to avoid two fatal compiler errors:
#'Taking the address of a bit field is not allowed. '
#'An expression with bit field exists as the operand of "sizeof" '
# (written by Wayne Schroeder <schroede@SDSC.EDU>)
"cray-t90-cc", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT:::",
#
# Cray T3E (Research Center Juelich, beckman@acl.lanl.gov)
#
# The BIT_FIELD_LIMITS define was written for the C90 (it seems). I added
# another use. Basically, the problem is that the T3E uses some bit fields
# for some st_addr stuff, and then sizeof and address-of fails
# I could not use the ams/alpha.o option because the Cray assembler, 'cam'
# did not like it.
"cray-t3e", "cc: -DBIT_FIELD_LIMITS -DTERMIOS::(unknown)::SIXTY_FOUR_BIT_LONG RC4_CHUNK DES_INT:::",
# DGUX, 88100.
"dgux-R3-gcc", "gcc:-O3 -fomit-frame-pointer::(unknown)::RC4_INDEX DES_UNROLL:::",
"dgux-R4-gcc", "gcc:-O3 -fomit-frame-pointer::(unknown):-lnsl -lsocket:RC4_INDEX:RC4_INDEX DES_UNROLL:::",
"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}",
# SCO 5 - Ben Laurie <ben@algroup.co.uk> says the -O breaks the
# SCO cc.
"sco5-cc", "cc:::(unknown):-lsocket:${x86_gcc_des} ${x86_gcc_opts}:::", # des options?
"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 ...
# Sinix/ReliantUNIX RM400
# NOTE: The CDS++ Compiler up to V2.0Bsomething has the IRIX_CC_BUG optimizer problem. Better use -g */
"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:::",
"SINIX","cc:-O -DSNI::(unknown):-lsocket -lnsl -lc -L/usr/ucblib -lucb:RC4_INDEX RC4_CHAR:::",
"SINIX-N","/usr/ucb/cc:-O2 -misaligned::(unknown):-lucb:RC4_INDEX RC4_CHAR:::",
# SIEMENS BS2000/OSD: an EBCDIC-based mainframe
"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:::",
# Windows NT, Microsoft Visual C++ 4.0
"VC-NT","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
"VC-WIN32","cl:::::BN_LLONG RC4_INDEX ${x86_gcc_opts}:::",
"VC-WIN16","cl:::(unknown)::MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
"VC-W31-16","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
"VC-W31-32","cl:::::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX THIRTY_TWO_BIT:::",
"VC-MSDOS","cl:::(unknown)::BN_LLONG MD2_CHAR DES_UNROLL DES_PTR RC4_INDEX SIXTEEN_BIT:::",
# Borland C++ 4.5
"BC-32","bcc32:::::BN_LLONG DES_PTR RC4_INDEX:::",
"BC-16","bcc:::(unknown)::BN_LLONG DES_PTR RC4_INDEX SIXTEEN_BIT:::",
# CygWin32
# (Note: the real CFLAGS for Windows builds are defined by util/mk1mf.pl
# and its library files in util/pl/*)
"CygWin32", "gcc:-DTERMIOS -DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:",
"Mingw32", "gcc:-DL_ENDIAN -fomit-frame-pointer -O3 -m486 -Wall::::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:",
# Ultrix from Bernhard Simon <simon@zid.tuwien.ac.at>
"ultrix-cc","cc:-std1 -O -Olimit 1000 -DL_ENDIAN::(unknown)::::::",
"ultrix-gcc","gcc:-O3 -DL_ENDIAN::(unknown)::::::",
# K&R C is no longer supported; you need gcc on old Ultrix installations
##"ultrix","cc:-O2 -DNOPROTO -DNOCONST -DL_ENDIAN::(unknown)::::::",
# Some OpenBSD from Bob Beck <beck@obtuse.com>
"OpenBSD-alpha","gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::SIXTY_FOUR_BIT_LONG DES_INT DES_PTR DES_RISC2:::",
"OpenBSD-x86", "gcc:-DL_ENDIAN -DTERMIOS -O3 -fomit-frame-pointer -m486::(unknown)::BN_LLONG ${x86_gcc_des} ${x86_gcc_opts}:${x86_out_asm}",
"OpenBSD", "gcc:-DTERMIOS -O3 -fomit-frame-pointer::(unknown)::BN_LLONG RC2_CHAR RC4_INDEX DES_UNROLL:::",
"OpenBSD-mips","gcc:-O2 -DL_ENDIAN::(unknown):BN_LLONG MD2_CHAR RC4_INDEX RC4_CHAR DES_UNROLL DES_RISC2 DES_PTR BF_PTR::::",
##### MacOS X (a.k.a. Rhapsody) setup
"rhapsody-ppc-cc","cc:-O3 -DB_ENDIAN::(unknown)::BN_LLONG RC4_CHAR RC4_CHUNK DES_UNROLL BF_PTR:::",
);
my @WinTargets=qw(VC-NT VC-WIN32 VC-WIN16 VC-W31-16 VC-W31-32 VC-MSDOS BC-32
BC-16 CygWin32 Mingw32);
my $prefix="";
my $openssldir="";
my $install_prefix="";
my $no_threads=0;
my $threads=0;
my $no_asm=0;
my @skip=();
my $Makefile="Makefile.ssl";
my $des_locl="crypto/des/des_locl.h";
my $des ="crypto/des/des.h";
my $bn ="crypto/bn/bn.h";
my $md2 ="crypto/md2/md2.h";
my $rc4 ="crypto/rc4/rc4.h";
my $rc4_locl="crypto/rc4/rc4_locl.h";
my $idea ="crypto/idea/idea.h";
my $rc2 ="crypto/rc2/rc2.h";
my $bf ="crypto/bf/bf_locl.h";
my $bn_asm ="bn_asm.o";
my $des_enc="des_enc.o fcrypt_b.o";
my $bf_enc ="bf_enc.o";
my $cast_enc="c_enc.o";
my $rc4_enc="rc4_enc.o";
my $rc5_enc="rc5_enc.o";
my $md5_obj="";
my $sha1_obj="";
my $rmd160_obj="";
my $processor="";
my $ranlib;
my $perl;
$ranlib=&which("ranlib") or $ranlib="true";
$perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
or $perl="perl";
&usage if ($#ARGV < 0);
my $flags="";
my $depflags="";
my $openssl_algorithm_defines="";
my $openssl_thread_defines="";
my $openssl_other_defines="";
my $libs="";
my $target="";
my $options="";
foreach (@ARGV)
{
s /^-no-/no-/; # some people just can't read the instructions
if (/^no-asm$/)
{
$no_asm=1;
$flags .= "-DNO_ASM ";
$openssl_other_defines .= "#define NO_ASM\n";
}
elsif (/^no-threads$/)
{ $no_threads=1; }
elsif (/^threads$/)
{ $threads=1; }
elsif (/^no-(.+)$/)
{
my $algo=$1;
push @skip,$algo;
$algo =~ tr/[a-z]/[A-Z]/;
$flags .= "-DNO_$algo ";
$depflags .= "-DNO_$algo ";
$openssl_algorithm_defines .= "#define NO_$algo\n";
if ($algo eq "DES")
{
push @skip, "mdc2";
$options .= " no-mdc2";
$flags .= "-DNO_MDC2 ";
$depflags .= "-DNO_MDC2 ";
$openssl_algorithm_defines .= "#define NO_MDC2\n";
}
}
elsif (/^386$/)
{ $processor=386; }
elsif (/^rsaref$/)
{
$libs.= "-lRSAglue -lrsaref ";
$flags.= "-DRSAref ";
$openssl_other_defines .= "#define RSAref\n";
}
elsif (/^[-+]/)
{
if (/^-[lL](.*)$/)
{
$libs.=$_." ";
}
elsif (/^-[^-]/ or /^\+/)
{
$flags.=$_." ";
}
elsif (/^--prefix=(.*)$/)
{
$prefix=$1;
}
elsif (/^--openssldir=(.*)$/)
{
$openssldir=$1;
}
elsif (/^--install.prefix=(.*)$/)
{
$install_prefix=$1;
}
else
{
print STDERR $usage;
exit(1);
}
}
elsif ($_ =~ /^([^:]+):(.+)$/)
{
eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
$target=$1;
}
else
{
die "target already defined - $target\n" if ($target ne "");
$target=$_;
}
unless ($_ eq $target) {
if ($options eq "") {
$options = $_;
} else {
$options .= " ".$_;
}
}
}
if ($target eq "TABLE") {
foreach $target (sort keys %table) {
print_table_entry($target);
}
exit 0;
}
if ($target eq "LIST") {
foreach (sort keys %table) {
print;
print "\n";
}
exit 0;
}
&usage if (!defined($table{$target}));
my $IsWindows=scalar grep /^$target$/,@WinTargets;
$openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
$prefix=$openssldir if $prefix eq "";
chop $openssldir if $openssldir =~ /\/$/;
chop $prefix if $prefix =~ /\/$/;
$openssldir=$prefix . "/ssl" if $openssldir eq "";
$openssldir=$prefix . "/" . $openssldir if $openssldir !~ /^\//;
print "IsWindows=$IsWindows\n";
(my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,my $bn_obj,my $des_obj,my $bf_obj,
$md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj,my $dso_scheme)=
split(/\s*:\s*/,$table{$target} . ":" x 20 , -1);
$cflags="$flags$cflags" if ($flags ne "");
# For now the translation from dso_scheme to cflags is trivial. This may well
# "grow", eg. we could add "dlfcn_no_h" to do what "dlfcn" does and have the
# latter additionally define HAVE_DLFCN_H (some systems don't have dlfcn.h and
# it's not needed).
if ($dso_scheme ne "") {
$dso_scheme =~ tr/[a-z]/[A-Z]/;
$cflags = "-DDSO_$dso_scheme $cflags";
}
my $thread_cflags;
my $thread_defines;
if ($thread_cflag ne "(unknown)" && !$no_threads)
{
# If we know how to do it, support threads by default.
$threads = 1;
}
if ($thread_cflag eq "(unknown)")
{
# If the user asked for "threads", hopefully they also provided
# any system-dependent compiler options that are necessary.
$thread_cflags="-DTHREADS $cflags" ;
$thread_defines .= "#define THREADS\n";
}
else
{
$thread_cflags="-DTHREADS $thread_cflag $cflags";
$thread_defines .= "#define THREADS\n";
# my $def;
# foreach $def (split ' ',$thread_cflag)
# {
# if ($def =~ s/^-D// && $def !~ /^_/)
# {
# $thread_defines .= "#define $def\n";
# }
# }
}
$lflags="$libs$lflags"if ($libs ne "");
if ($no_asm)
{
$bn_obj=$des_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj="";
$sha1_obj=$md5_obj=$rmd160_obj="";
}
if ($threads)
{
$cflags=$thread_cflags;
$openssl_thread_defines .= $thread_defines;
}
#my ($bn1)=split(/\s+/,$bn_obj);
#$bn1 = "" unless defined $bn1;
#$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
#$bn_obj="$bn1";
$bn_obj = $bn_asm unless $bn_obj ne "";
$des_obj=$des_enc unless ($des_obj =~ /\.o$/);
$bf_obj=$bf_enc unless ($bf_obj =~ /\.o$/);
$cast_obj=$cast_enc unless ($cast_obj =~ /\.o$/);
$rc4_obj=$rc4_enc unless ($rc4_obj =~ /\.o$/);
$rc5_obj=$rc5_enc unless ($rc5_obj =~ /\.o$/);
if ($sha1_obj =~ /\.o$/)
{
# $sha1_obj=$sha1_enc;
$cflags.=" -DSHA1_ASM";
}
if ($md5_obj =~ /\.o$/)
{
# $md5_obj=$md5_enc;
$cflags.=" -DMD5_ASM";
}
if ($rmd160_obj =~ /\.o$/)
{
# $rmd160_obj=$rmd160_enc;
$cflags.=" -DRMD160_ASM";
}
my $version = "unknown";
my $major = "unknown";
my $minor = "unknown";
open(IN,'<crypto/opensslv.h') || die "unable to read opensslv.h:$!\n";
while (<IN>)
{
$version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
}
close(IN);
if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
{
$major=$1;
$minor=$2;
}
open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
print OUT "### Generated automatically from Makefile.org by Configure.\n\n";
my $sdirs=0;
while (<IN>)
{
chop;
$sdirs = 1 if /^SDIRS=/;
if ($sdirs) {
my $dir;
foreach $dir (@skip) {
s/$dir//;
}
}
$sdirs = 0 unless /\\$/;
s/^VERSION=.*/VERSION=$version/;
s/^MAJOR=.*/MAJOR=$major/;
s/^MINOR=.*/MINOR=$minor/;
s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
s/^PLATFORM=.*$/PLATFORM=$target/;
s/^OPTIONS=.*$/OPTIONS=$options/;
s/^CC=.*$/CC= $cc/;
s/^CFLAG=.*$/CFLAG= $cflags/;
s/^DEPFLAG=.*$/DEPFLAG= $depflags/;
s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
s/^DES_ENC=.*$/DES_ENC= $des_obj/;
s/^BF_ENC=.*$/BF_ENC= $bf_obj/;
s/^CAST_ENC=.*$/CAST_ENC= $cast_obj/;
s/^RC4_ENC=.*$/RC4_ENC= $rc4_obj/;
s/^RC5_ENC=.*$/RC5_ENC= $rc5_obj/;
s/^MD5_ASM_OBJ=.*$/MD5_ASM_OBJ= $md5_obj/;
s/^SHA1_ASM_OBJ=.*$/SHA1_ASM_OBJ= $sha1_obj/;
s/^RMD160_ASM_OBJ=.*$/RMD160_ASM_OBJ= $rmd160_obj/;
s/^PROCESSOR=.*/PROCESSOR= $processor/;
s/^RANLIB=.*/RANLIB= $ranlib/;
s/^PERL=.*/PERL= $perl/;
print OUT $_."\n";
}
close(IN);
close(OUT);
print "CC =$cc\n";
print "CFLAG =$cflags\n";
print "EX_LIBS =$lflags\n";
print "BN_ASM =$bn_obj\n";
print "DES_ENC =$des_obj\n";
print "BF_ENC =$bf_obj\n";
print "CAST_ENC =$cast_obj\n";
print "RC4_ENC =$rc4_obj\n";
print "RC5_ENC =$rc5_obj\n";
print "MD5_OBJ_ASM =$md5_obj\n";
print "SHA1_OBJ_ASM =$sha1_obj\n";
print "RMD160_OBJ_ASM=$rmd160_obj\n";
print "PROCESSOR =$processor\n";
print "RANLIB =$ranlib\n";
print "PERL =$perl\n";
my $des_ptr=0;
my $des_risc1=0;
my $des_risc2=0;
my $des_unroll=0;
my $bn_ll=0;
my $def_int=2;
my $rc4_int=$def_int;
my $md2_int=$def_int;
my $idea_int=$def_int;
my $rc2_int=$def_int;
my $rc4_idx=0;
my $rc4_chunk=0;
my $bf_ptr=0;
my @type=("char","short","int","long");
my ($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0);
my $des_int;
foreach (sort split(/\s+/,$bn_ops))
{
$des_ptr=1 if /DES_PTR/;
$des_risc1=1 if /DES_RISC1/;
$des_risc2=1 if /DES_RISC2/;
$des_unroll=1 if /DES_UNROLL/;
$des_int=1 if /DES_INT/;
$bn_ll=1 if /BN_LLONG/;
$rc4_int=0 if /RC4_CHAR/;
$rc4_int=3 if /RC4_LONG/;
$rc4_idx=1 if /RC4_INDEX/;
$rc4_chunk=1 if /RC4_CHUNK/;
$rc4_chunk=2 if /RC4_CHUNK_LL/;
$md2_int=0 if /MD2_CHAR/;
$md2_int=3 if /MD2_LONG/;
$idea_int=1 if /IDEA_SHORT/;
$idea_int=3 if /IDEA_LONG/;
$rc2_int=1 if /RC2_SHORT/;
$rc2_int=3 if /RC2_LONG/;
$bf_ptr=1 if $_ eq "BF_PTR";
$bf_ptr=2 if $_ eq "BF_PTR2";
($b64l,$b64,$b32,$b16,$b8)=(0,1,0,0,0) if /SIXTY_FOUR_BIT/;
($b64l,$b64,$b32,$b16,$b8)=(1,0,0,0,0) if /SIXTY_FOUR_BIT_LONG/;
($b64l,$b64,$b32,$b16,$b8)=(0,0,1,0,0) if /THIRTY_TWO_BIT/;
($b64l,$b64,$b32,$b16,$b8)=(0,0,0,1,0) if /SIXTEEN_BIT/;
($b64l,$b64,$b32,$b16,$b8)=(0,0,0,0,1) if /EIGHT_BIT/;
}
open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
open(OUT,'>crypto/opensslconf.h') || die "unable to create crypto/opensslconf.h:$!\n";
print OUT "/* opensslconf.h */\n";
print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
print OUT "/* OpenSSL was configured with the following options: */\n";
$openssl_algorithm_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n# define $1\n# endif/mg;
$openssl_algorithm_defines = " /* no ciphers excluded */\n" if $openssl_algorithm_defines eq "";
$openssl_thread_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n# define $1\n# endif/mg;
$openssl_other_defines =~ s/^\s*#\s*define\s+(.*)/# ifndef $1\n# define $1\n# endif/mg;
print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n$openssl_algorithm_defines#endif\n";
print OUT "#ifdef OPENSSL_THREAD_DEFINES\n$openssl_thread_defines#endif\n";
print OUT "#ifdef OPENSSL_OTHER_DEFINES\n$openssl_other_defines#endif\n\n";
while (<IN>)
{
if (/^#define\s+OPENSSLDIR/)
{ print OUT "#define OPENSSLDIR \"$openssldir\"\n"; }
elsif (/^#define\s+OPENSSL_UNISTD/)
{
$unistd = "<unistd.h>" if $unistd eq "";
print OUT "#define OPENSSL_UNISTD $unistd\n";
}
elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
{ printf OUT "#%s SIXTY_FOUR_BIT_LONG\n",($b64l)?"define":"undef"; }
elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT/)
{ printf OUT "#%s SIXTY_FOUR_BIT\n",($b64)?"define":"undef"; }
elsif (/^#((define)|(undef))\s+THIRTY_TWO_BIT/)
{ printf OUT "#%s THIRTY_TWO_BIT\n",($b32)?"define":"undef"; }
elsif (/^#((define)|(undef))\s+SIXTEEN_BIT/)
{ printf OUT "#%s SIXTEEN_BIT\n",($b16)?"define":"undef"; }
elsif (/^#((define)|(undef))\s+EIGHT_BIT/)
{ printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/)
{ printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
elsif (/^\#define\s+DES_LONG\s+.*/)
{ printf OUT "#define DES_LONG unsigned %s\n",
($des_int)?'int':'long'; }
elsif (/^\#(define|undef)\s+DES_PTR/)
{ printf OUT "#%s DES_PTR\n",($des_ptr)?'define':'undef'; }
elsif (/^\#(define|undef)\s+DES_RISC1/)
{ printf OUT "#%s DES_RISC1\n",($des_risc1)?'define':'undef'; }
elsif (/^\#(define|undef)\s+DES_RISC2/)
{ printf OUT "#%s DES_RISC2\n",($des_risc2)?'define':'undef'; }
elsif (/^\#(define|undef)\s+DES_UNROLL/)
{ printf OUT "#%s DES_UNROLL\n",($des_unroll)?'define':'undef'; }
elsif (/^#define\s+RC4_INT\s/)
{ printf OUT "#define RC4_INT unsigned %s\n",$type[$rc4_int]; }
elsif (/^#undef\s+RC4_CHUNK/)
{
printf OUT "#undef RC4_CHUNK\n" if $rc4_chunk==0;
printf OUT "#define RC4_CHUNK unsigned long\n" if $rc4_chunk==1;
printf OUT "#define RC4_CHUNK unsigned long long\n" if $rc4_chunk==2;
}
elsif (/^#((define)|(undef))\s+RC4_INDEX/)
{ printf OUT "#%s RC4_INDEX\n",($rc4_idx)?"define":"undef"; }
elsif (/^#(define|undef)\s+I386_ONLY/)
{ printf OUT "#%s I386_ONLY\n", ($processor == 386)?
"define":"undef"; }
elsif (/^#define\s+MD2_INT\s/)
{ printf OUT "#define MD2_INT unsigned %s\n",$type[$md2_int]; }
elsif (/^#define\s+IDEA_INT\s/)
{printf OUT "#define IDEA_INT unsigned %s\n",$type[$idea_int];}
elsif (/^#define\s+RC2_INT\s/)
{printf OUT "#define RC2_INT unsigned %s\n",$type[$rc2_int];}
elsif (/^#(define|undef)\s+BF_PTR/)
{
printf OUT "#undef BF_PTR\n" if $bf_ptr == 0;
printf OUT "#define BF_PTR\n" if $bf_ptr == 1;
printf OUT "#define BF_PTR2\n" if $bf_ptr == 2;
}
else
{ print OUT $_; }
}
close(IN);
close(OUT);
# Fix the date
print "SIXTY_FOUR_BIT_LONG mode\n" if $b64l;
print "SIXTY_FOUR_BIT mode\n" if $b64;
print "THIRTY_TWO_BIT mode\n" if $b32;
print "SIXTEEN_BIT mode\n" if $b16;
print "EIGHT_BIT mode\n" if $b8;
print "DES_PTR used\n" if $des_ptr;
print "DES_RISC1 used\n" if $des_risc1;
print "DES_RISC2 used\n" if $des_risc2;
print "DES_UNROLL used\n" if $des_unroll;
print "DES_INT used\n" if $des_int;
print "BN_LLONG mode\n" if $bn_ll;
print "RC4 uses u$type[$rc4_int]\n" if $rc4_int != $def_int;
print "RC4_INDEX mode\n" if $rc4_idx;
print "RC4_CHUNK is undefined\n" if $rc4_chunk==0;
print "RC4_CHUNK is unsigned long\n" if $rc4_chunk==1;
print "RC4_CHUNK is unsigned long long\n" if $rc4_chunk==2;
print "MD2 uses u$type[$md2_int]\n" if $md2_int != $def_int;
print "IDEA uses u$type[$idea_int]\n" if $idea_int != $def_int;
print "RC2 uses u$type[$rc2_int]\n" if $rc2_int != $def_int;
print "BF_PTR used\n" if $bf_ptr == 1;
print "BF_PTR2 used\n" if $bf_ptr == 2;
if($IsWindows) {
open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
printf OUT <<EOF;
#ifndef MK1MF_BUILD
/* auto-generated by Configure for crypto/cversion.c:
* for Unix builds, crypto/Makefile.ssl generates functional definitions;
* Windows builds (and other mk1mf builds) compile cversion.c with
* -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
#error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
#endif
EOF
close(OUT);
} else {
(system "make -f Makefile.ssl PERL=\'$perl\' links") == 0 or exit $?;
### (system 'make depend') == 0 or exit $? if $depflags ne "";
# Run "make depend" manually if you want to be able to delete
# the source code files of ciphers you left out.
&dofile("tools/c_rehash",$openssldir,'^DIR=', 'DIR=%s',);
if ( $perl =~ m@^/@) {
&dofile("apps/der_chop",$perl,'^#!/', '#!%s');
&dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
} else {
# No path for Perl known ...
&dofile("apps/der_chop",'/usr/local/bin/perl','^#!/', '#!%s');
&dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
}
}
print <<EOF;
Configured for $target.
EOF
print <<\EOF if (!$no_threads && !$threads);
The library could not be configured for supporting multi-threaded
applications as the compiler options required on this system are not known.
See file INSTALL for details if you need multi-threading.
EOF
exit(0);
sub usage
{
print STDERR $usage;
print STDERR "\npick os/compiler from:\n";
my $j=0;
my $i;
my $k=0;
foreach $i (sort keys %table)
{
next if $i =~ /^debug/;
$k += length($i) + 1;
if ($k > 78)
{
print STDERR "\n";
$k=length($i);
}
print STDERR $i . " ";
}
foreach $i (sort keys %table)
{
next if $i !~ /^debug/;
$k += length($i) + 1;
if ($k > 78)
{
print STDERR "\n";
$k=length($i);
}
print STDERR $i . " ";
}
print STDERR "\n\nNOTE: If in doubt, on Unix-ish systems use './config'.\n";
exit(1);
}
sub which
{
my($name)=@_;
my $path;
foreach $path (split /:/, $ENV{PATH})
{
if (-f "$path/$name" and -x _)
{
return "$path/$name" unless ($name eq "perl" and
system("$path/$name -e " . '\'exit($]<5.0);\''));
}
}
}
sub dofile
{
my $f; my $p; my %m; my @a; my $k; my $ff;
($f,$p,%m)=@_;
open(IN,"<$f.in") || open(IN,"<$f") || die "unable to open $f:$!\n";
@a=<IN>;
close(IN);
foreach $k (keys %m)
{
grep(/$k/ && ($_=sprintf($m{$k}."\n",$p)),@a);
}
open(OUT,">$f.new") || die "unable to open $f.new:$!\n";
print OUT @a;
close(OUT);
rename($f,"$f.bak") || die "unable to rename $f\n" if -e $f;
rename("$f.new",$f) || die "unable to rename $f.new\n";
}
sub print_table_entry
{
my $target = shift;
(my $cc,my $cflags,my $unistd,my $thread_cflag,my $lflags,my $bn_ops,
my $bn_obj,my $des_obj,my $bf_obj,
$md5_obj,$sha1_obj,my $cast_obj,my $rc4_obj,$rmd160_obj,my $rc5_obj,
$dso_scheme)=
split(/\s*:\s*/,$table{$target} . ":" x 20 , -1);
print <<EOF
*** $target
\$cc = $cc
\$cflags = $cflags
\$unistd = $unistd
\$thread_cflag = $thread_cflag
\$lflags = $lflags
\$bn_ops = $bn_ops
\$bn_obj = $bn_obj
\$des_obj = $des_obj
\$bf_obj = $bf_obj
\$md5_obj = $md5_obj
\$sha1_obj = $sha1_obj
\$cast_obj = $cast_obj
\$rc4_obj = $rc4_obj
\$rmd160_obj = $rmd160_obj
\$rc5_obj = $rc5_obj
\$dso_scheme = $dso_scheme
EOF
}
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