mirror of
https://github.com/openssl/openssl.git
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2336 lines
68 KiB
Perl
Executable File
2336 lines
68 KiB
Perl
Executable File
#! /usr/bin/env perl
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# -*- mode: perl; -*-
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##
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## Configure -- OpenSSL source tree configuration script
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## If editing this file, run this command before committing
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## make -f Makefile.in TABLE
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##
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require 5.000;
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use strict;
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use File::Basename;
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use File::Spec::Functions;
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# see INSTALL for instructions.
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my $usage="Usage: Configure [no-<cipher> ...] [enable-<cipher> ...] [experimental-<cipher> ...] [-Dxxx] [-lxxx] [-Lxxx] [-fxxx] [-Kxxx] [no-hw-xxx|no-hw] [[no-]threads] [[no-]shared] [[no-]zlib|zlib-dynamic] [no-asm] [no-dso] [no-egd] [sctp] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--config=FILE] os/compiler[:flags]\n";
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# Options:
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#
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# --config add the given configuration file, which will be read after
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# any "Configurations*" files that are found in the same
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# directory as this script.
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# --openssldir install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
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# --prefix option is given; /usr/local/ssl otherwise)
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# --prefix prefix for the OpenSSL include, lib and bin directories
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# (Default: the OPENSSLDIR directory)
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#
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# --install_prefix Additional prefix for package builders (empty by
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# default). This needn't be set in advance, you can
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# just as well use "make INSTALL_PREFIX=/whatever install".
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#
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# --cross-compile-prefix Add specified prefix to binutils components.
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#
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# --api One of 0.9.8, 1.0.0 or 1.1.0. Do not compile support for
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# interfaces deprecated as of the specified OpenSSL version.
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#
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# no-hw-xxx do not compile support for specific crypto hardware.
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# Generic OpenSSL-style methods relating to this support
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# are always compiled but return NULL if the hardware
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# support isn't compiled.
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# no-hw do not compile support for any crypto hardware.
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# [no-]threads [don't] try to create a library that is suitable for
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# multithreaded applications (default is "threads" if we
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# know how to do it)
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# [no-]shared [don't] try to create shared libraries when supported.
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# no-asm do not use assembler
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# no-dso do not compile in any native shared-library methods. This
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# will ensure that all methods just return NULL.
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# no-egd do not compile support for the entropy-gathering daemon APIs
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# [no-]zlib [don't] compile support for zlib compression.
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# zlib-dynamic Like "zlib", but the zlib library is expected to be a shared
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# library and will be loaded in run-time by the OpenSSL library.
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# sctp include SCTP support
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# 386 generate 80386 code
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# no-sse2 disables IA-32 SSE2 code, above option implies no-sse2
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# no-<cipher> build without specified algorithm (rsa, idea, rc5, ...)
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# -<xxx> +<xxx> compiler options are passed through
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#
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# DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
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# provided to stack calls. Generates unique stack functions for
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# each possible stack type.
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# DES_PTR use pointer lookup vs arrays in the DES in crypto/des/des_locl.h
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# DES_RISC1 use different DES_ENCRYPT macro that helps reduce register
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# dependancies but needs to more registers, good for RISC CPU's
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# DES_RISC2 A different RISC variant.
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# DES_UNROLL unroll the inner DES loop, sometimes helps, somtimes hinders.
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# DES_INT use 'int' instead of 'long' for DES_LONG in crypto/des/des.h
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# This is used on the DEC Alpha where long is 8 bytes
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# and int is 4
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# BN_LLONG use the type 'long long' in crypto/bn/bn.h
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# MD2_CHAR use 'char' instead of 'int' for MD2_INT in crypto/md2/md2.h
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# MD2_LONG use 'long' instead of 'int' for MD2_INT in crypto/md2/md2.h
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# IDEA_SHORT use 'short' instead of 'int' for IDEA_INT in crypto/idea/idea.h
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# IDEA_LONG use 'long' instead of 'int' for IDEA_INT in crypto/idea/idea.h
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# RC2_SHORT use 'short' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
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# RC2_LONG use 'long' instead of 'int' for RC2_INT in crypto/rc2/rc2.h
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# RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
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# RC4_LONG use 'long' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
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# RC4_INDEX define RC4_INDEX in crypto/rc4/rc4_locl.h. This turns on
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# array lookups instead of pointer use.
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# RC4_CHUNK enables code that handles data aligned at long (natural CPU
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# word) boundary.
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# RC4_CHUNK_LL enables code that handles data aligned at long long boundary
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# (intended for 64-bit CPUs running 32-bit OS).
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# BF_PTR use 'pointer arithmatic' for Blowfish (unsafe on Alpha).
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# BF_PTR2 intel specific version (generic version is more efficient).
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#
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# Following are set automatically by this script
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#
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# MD5_ASM use some extra md5 assember,
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# SHA1_ASM use some extra sha1 assember, must define L_ENDIAN for x86
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# RMD160_ASM use some extra ripemd160 assember,
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# SHA256_ASM sha256_block is implemented in assembler
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# SHA512_ASM sha512_block is implemented in assembler
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# AES_ASM ASE_[en|de]crypt is implemented in assembler
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# Minimum warning options... any contributions to OpenSSL should at least get
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# past these.
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my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Wtype-limits -Werror -DREF_CHECK -DDEBUG_UNUSED";
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# These are used in addition to $gcc_devteam_warn when the compiler is clang.
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# TODO(openssl-team): fix problems and investigate if (at least) the
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# following warnings can also be enabled:
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# -Wswitch-enum, -Wunused-macros, -Wmissing-field-initializers,
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# -Wcast-align,
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# -Wunreachable-code -Wunused-parameter -Wlanguage-extension-token
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# -Wextended-offsetof
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my $clang_devteam_warn = "-Wno-unused-parameter -Wno-missing-field-initializers -Wno-language-extension-token -Wno-extended-offsetof -Wconditional-uninitialized -Qunused-arguments -Wincompatible-pointer-types-discards-qualifiers -Wmissing-variable-declarations";
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# Warn that "make depend" should be run?
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my $warn_make_depend = 0;
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# These are used in addition to $gcc_devteam_warn unless this is a mingw build.
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# This adds backtrace information to the memory leak info.
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my $memleak_devteam_backtrace = "-rdynamic -DCRYPTO_MDEBUG_BACKTRACE";
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my $strict_warnings = 0;
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my $x86_gcc_des="DES_PTR DES_RISC1 DES_UNROLL";
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# MD2_CHAR slags pentium pros
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my $x86_gcc_opts="RC4_INDEX MD2_INT";
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# As for $BSDthreads. Idea is to maintain "collective" set of flags,
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# which would cover all BSD flavors. -pthread applies to them all,
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# but is treated differently. OpenBSD expands is as -D_POSIX_THREAD
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# -lc_r, which is sufficient. FreeBSD 4.x expands it as -lc_r,
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# which has to be accompanied by explicit -D_THREAD_SAFE and
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# sometimes -D_REENTRANT. FreeBSD 5.x expands it as -lc_r, which
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# seems to be sufficient?
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my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT";
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#
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# API compability name to version number mapping.
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#
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my $maxapi = "1.1.0"; # API for "no-deprecated" builds
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my $apitable = {
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"1.1.0" => "0x10100000L",
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"1.0.0" => "0x10000000L",
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"0.9.8" => "0x00908000L",
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};
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# table of known configurations, read in from files
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#
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# The content of each entry comes in the form of config hash table,
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# which has additional attributes for debug and non-debug flags to be
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# added to the common flags, for cflags and lflags:
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#
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# {
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# cc => $cc,
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# cflags => $cflags,
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# debug_cflags => $debug_cflags,
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# release_cflags => $release_cflags,
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# unistd => $unistd,
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# thread_cflag => $thread_cflag,
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# sys_id => $sys_id,
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# lflags => $lflags,
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# debug_lflags => $debug_lflags,
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# release_lflags => $release_lflags,
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# bn_ops => $bn_ops,
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# cpuid_obj => $cpuid_obj,
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# bn_obj => $bn_obj,
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# ec_obj => $ec_obj,
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# des_obj => $des_obj,
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# aes_obj => $aes_obj,
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# bf_obj => $bf_obj,
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# md5_obj => $md5_obj,
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# sha1_obj => $sha1_obj,
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# cast_obj => $cast_obj,
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# rc4_obj => $rc4_obj,
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# rmd160_obj => $rmd160_obj,
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# rc5_obj => $rc5_obj,
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# wp_obj => $wp_obj,
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# cmll_obj => $cmll_obj,
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# modes_obj => $modes_obj,
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# engines_obj => $engines_obj,
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# chacha_obj => $wp_obj,
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# poly1305_obj => $cmll_obj,
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# dso_scheme => $dso_scheme,
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# shared_target => $shared_target,
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# shared_cflag => $shared_cflag,
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# shared_ldflag => $shared_ldflag,
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# shared_extension => $shared_extension,
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# ranlib => $ranlib,
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# arflags => $arflags,
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# multilib => $multilib
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# }
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#
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# The configuration hashes can refer to templates in two different manners:
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#
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# - as part of the hash, one can have a key called 'inherit_from' that
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# indicate what other configuration hashes to inherit data from.
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# These are resolved recursively.
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#
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# Inheritance works as a set of default values that can be overriden
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# by corresponding attribute values in the inheriting configuration.
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#
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# If several configurations are given in the 'inherit_from' array, the
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# values of same attribute are concatenated with space separation.
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# With this, it's possible to have several smaller templates for
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# different configuration aspects that can be combined into a complete
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# configuration.
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#
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# Example:
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#
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# "foo" => {
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# template => 1,
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# haha => "haha",
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# hoho => "ho"
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# },
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# "bar" => {
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# template => 1,
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# hoho => "ho",
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# hehe => "hehe"
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# },
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# "laughter" => {
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# inherit_from => [ "foo", "bar" ],
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# }
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#
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# The entry for "foo" will become as follows after processing:
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#
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# "laughter" => {
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# haha => "haha",
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# hoho => "ho ho",
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# hehe => "hehe"
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# }
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#
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# Note 1: any entry from the table can be used as a template.
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# Note 2: pure templates have the attribute 'template => 1' and cannot
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# be used as targets.
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#
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# - instead of a string, one can have a code block of the form
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# 'sub { /* your code here */ }', where the arguments are the list of
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# inherited values for that key. In fact, the concatenation of strings
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# is really done by using 'sub { join(" ",@_) }' on the list of inherited
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# values.
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#
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# Example:
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#
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# "foo" => {
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# template => 1,
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# haha => "ha ha",
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# hoho => "ho",
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# ignored => "This should not appear in the end result",
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# },
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# "bar" => {
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# template => 1,
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# haha => "ah",
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# hoho => "haho",
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# hehe => "hehe"
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# },
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# "laughter" => {
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# inherit_from => [ "foo", "bar" ],
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# hehe => sub { join(" ",(@_,"!!!")) },
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# ignored => "",
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# }
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#
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# The entry for "foo" will become as follows after processing:
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#
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# "laughter" => {
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# haha => "ha ha ah",
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# hoho => "ho haho",
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# hehe => "hehe !!!",
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# ignored => ""
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# }
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#
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our %table=(
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# All these templates are merely a translation of the corresponding
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# variables further up.
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#
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# Note: as long as someone might use old style configuration strings,
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# or we bother supporting that, those variables need to stay
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x86_asm => {
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template => 1,
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cpuid_obj => "x86cpuid.o",
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bn_obj => "bn-586.o co-586.o x86-mont.o x86-gf2m.o",
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ec_obj => "ecp_nistz256.o ecp_nistz256-x86.o",
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des_obj => "des-586.o crypt586.o",
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aes_obj => "aes-586.o vpaes-x86.o aesni-x86.o",
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bf_obj => "bf-586.o",
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md5_obj => "md5-586.o",
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sha1_obj => "sha1-586.o sha256-586.o sha512-586.o",
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rc4_obj => "rc4-586.o",
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rmd160_obj => "rmd-586.o",
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rc5_obj => "rc5-586.o",
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wp_obj => "wp_block.o wp-mmx.o",
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cmll_obj => "cmll-x86.o",
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modes_obj => "ghash-x86.o",
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engines_obj => "e_padlock-x86.o"
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},
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x86_elf_asm => {
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template => 1,
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inherit_from => [ "x86_asm" ],
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perlasm_scheme => "elf"
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},
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x86_64_asm => {
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template => 1,
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cpuid_obj => "x86_64cpuid.o",
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bn_obj => "x86_64-gcc.o x86_64-mont.o x86_64-mont5.o x86_64-gf2m.o rsaz_exp.o rsaz-x86_64.o rsaz-avx2.o",
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ec_obj => "ecp_nistz256.o ecp_nistz256-x86_64.o",
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aes_obj => "aes-x86_64.o vpaes-x86_64.o bsaes-x86_64.o aesni-x86_64.o aesni-sha1-x86_64.o aesni-sha256-x86_64.o aesni-mb-x86_64.o",
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md5_obj => "md5-x86_64.o",
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sha1_obj => "sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o sha1-mb-x86_64.o sha256-mb-x86_64.o",
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rc4_obj => "rc4-x86_64.o rc4-md5-x86_64.o",
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wp_obj => "wp-x86_64.o",
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cmll_obj => "cmll-x86_64.o cmll_misc.o",
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modes_obj => "ghash-x86_64.o aesni-gcm-x86_64.o",
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engines_obj => "e_padlock-x86_64.o"
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},
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ia64_asm => {
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template => 1,
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cpuid_obj => "ia64cpuid.o",
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bn_obj => "bn-ia64.o ia64-mont.o",
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aes_obj => "aes_core.o aes_cbc.o aes-ia64.o",
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md5_obj => "md5-ia64.o",
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sha1_obj => "sha1-ia64.o sha256-ia64.o sha512-ia64.o",
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rc4_obj => "rc4-ia64.o rc4_skey.o",
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modes_obj => "ghash-ia64.o",
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perlasm_scheme => "void"
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},
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sparcv9_asm => {
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template => 1,
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cpuid_obj => "sparcv9cap.o sparccpuid.o",
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bn_obj => "bn-sparcv9.o sparcv9-mont.o sparcv9a-mont.o vis3-mont.o sparct4-mont.o sparcv9-gf2m.o",
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ec_obj => "ecp_nistz256.o ecp_nistz256-sparcv9.o",
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des_obj => "des_enc-sparc.o fcrypt_b.o dest4-sparcv9.o",
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aes_obj => "aes_core.o aes_cbc.o aes-sparcv9.o aest4-sparcv9.o",
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md5_obj => "md5-sparcv9.o",
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sha1_obj => "sha1-sparcv9.o sha256-sparcv9.o sha512-sparcv9.o",
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cmll_obj => "camellia.o cmll_misc.o cmll_cbc.o cmllt4-sparcv9.o",
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modes_obj => "ghash-sparcv9.o",
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perlasm_scheme => "void"
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},
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sparcv8_asm => {
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template => 1,
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cpuid_obj => "",
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bn_obj => "sparcv8.o",
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des_obj => "des_enc-sparc.o fcrypt_b.o",
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perlasm_scheme => "void"
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},
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alpha_asm => {
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template => 1,
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cpuid_obj => "alphacpuid.o",
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bn_obj => "bn_asm.o alpha-mont.o",
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sha1_obj => "sha1-alpha.o",
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modes_obj => "ghash-alpha.o",
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perlasm_scheme => "void"
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},
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mips32_asm => {
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template => 1,
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bn_obj => "bn-mips.o mips-mont.o",
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aes_obj => "aes_cbc.o aes-mips.o",
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sha1_obj => "sha1-mips.o sha256-mips.o",
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},
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mips64_asm => {
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inherit_from => [ "mips32_asm" ],
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template => 1,
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sha1_obj => sub { join(" ", @_, "sha512-mips.o") }
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},
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s390x_asm => {
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template => 1,
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cpuid_obj => "s390xcap.o s390xcpuid.o",
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bn_obj => "bn-s390x.o s390x-mont.o s390x-gf2m.o",
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aes_obj => "aes-s390x.o aes-ctr.o aes-xts.o",
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sha1_obj => "sha1-s390x.o sha256-s390x.o sha512-s390x.o",
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rc4_obj => "rc4-s390x.o",
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modes_obj => "ghash-s390x.o",
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},
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armv4_asm => {
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template => 1,
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cpuid_obj => "armcap.o armv4cpuid.o",
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bn_obj => "bn_asm.o armv4-mont.o armv4-gf2m.o",
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ec_obj => "ecp_nistz256.o ecp_nistz256-armv4.o",
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aes_obj => "aes_cbc.o aes-armv4.o bsaes-armv7.o aesv8-armx.o",
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sha1_obj => "sha1-armv4-large.o sha256-armv4.o sha512-armv4.o",
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modes_obj => "ghash-armv4.o ghashv8-armx.o",
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perlasm_scheme => "void"
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},
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aarch64_asm => {
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template => 1,
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cpuid_obj => "armcap.o arm64cpuid.o mem_clr.o",
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ec_obj => "ecp_nistz256.o ecp_nistz256-armv8.o",
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bn_obj => "bn_asm.o armv8-mont.o",
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aes_obj => "aes_core.o aes_cbc.o aesv8-armx.o vpaes-armv8.o",
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sha1_obj => "sha1-armv8.o sha256-armv8.o sha512-armv8.o",
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modes_obj => "ghashv8-armx.o",
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},
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parisc11_asm => {
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template => 1,
|
|
cpuid_obj => "pariscid.o",
|
|
bn_obj => "bn_asm.o parisc-mont.o",
|
|
aes_obj => "aes_core.o aes_cbc.o aes-parisc.o",
|
|
sha1_obj => "sha1-parisc.o sha256-parisc.o sha512-parisc.o",
|
|
rc4_obj => "rc4-parisc.o",
|
|
modes_obj => "ghash-parisc.o",
|
|
perlasm_scheme => "32"
|
|
},
|
|
parisc20_64_asm => {
|
|
template => 1,
|
|
inherit_from => [ "parisc11_asm" ],
|
|
bn_obj => sub { my $r=join(" ",@_); $r=~s/bn_asm/pa-risc2W/; $r; },
|
|
perlasm_scheme => "64",
|
|
},
|
|
ppc64_asm => {
|
|
template => 1,
|
|
cpuid_obj => "ppccpuid.o ppccap.o",
|
|
bn_obj => "bn-ppc.o ppc-mont.o ppc64-mont.o",
|
|
aes_obj => "aes_core.o aes_cbc.o aes-ppc.o vpaes-ppc.o aesp8-ppc.o",
|
|
sha1_obj => "sha1-ppc.o sha256-ppc.o sha512-ppc.o sha256p8-ppc.o sha512p8-ppc.o",
|
|
modes_obj => "ghashp8-ppc.o",
|
|
},
|
|
ppc32_asm => {
|
|
inherit_from => [ "ppc64_asm" ],
|
|
template => 1
|
|
},
|
|
);
|
|
|
|
# Forward declarations ###############################################
|
|
|
|
# read_config(filename)
|
|
#
|
|
# Reads a configuration file and populates %table with the contents
|
|
# (which the configuration file places in %targets).
|
|
sub read_config;
|
|
|
|
# resolve_config(target)
|
|
#
|
|
# Resolves all the late evalutations, inheritances and so on for the
|
|
# chosen target and any target it inherits from.
|
|
sub resolve_config;
|
|
|
|
|
|
my ($vol, $dir, $dummy) = File::Spec->splitpath($0);
|
|
my $pattern = File::Spec->catpath($vol, $dir, "Configurations/*.conf");
|
|
foreach (sort glob($pattern) ) {
|
|
&read_config($_);
|
|
}
|
|
|
|
my @MK1MF_Builds=qw(VC-WIN64I VC-WIN64A
|
|
debug-VC-WIN64I debug-VC-WIN64A
|
|
VC-NT VC-CE VC-WIN32 debug-VC-WIN32
|
|
BC-32
|
|
netware-clib netware-clib-bsdsock
|
|
netware-libc netware-libc-bsdsock);
|
|
|
|
my $prefix="";
|
|
my $libdir="";
|
|
my $openssldir="";
|
|
my $exe_ext="";
|
|
my $install_prefix= "$ENV{'INSTALL_PREFIX'}";
|
|
my $cross_compile_prefix="";
|
|
my $fipslibdir="/usr/local/ssl/fips-2.0/lib/";
|
|
my $nofipscanistercheck=0;
|
|
my $baseaddr="0xFB00000";
|
|
my $no_threads=0;
|
|
my $threads=0;
|
|
my $no_shared=0; # but "no-shared" is default
|
|
my $zlib=1; # but "no-zlib" is default
|
|
my $no_rfc3779=0;
|
|
my $no_asm=0;
|
|
my $no_dso=0;
|
|
my @skip=();
|
|
my $Makefile="Makefile";
|
|
my $des_locl="crypto/des/des_locl.h";
|
|
my $des ="include/openssl/des.h";
|
|
my $bn ="include/openssl/bn.h";
|
|
my $md2 ="include/openssl/md2.h";
|
|
my $rc4 ="include/openssl/rc4.h";
|
|
my $rc4_locl="crypto/rc4/rc4_locl.h";
|
|
my $idea ="include/openssl/idea.h";
|
|
my $rc2 ="include/openssl/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 $aes_enc="aes_core.o aes_cbc.o";
|
|
my $bf_enc ="bf_enc.o";
|
|
my $cast_enc="c_enc.o";
|
|
my $rc4_enc="rc4_enc.o rc4_skey.o";
|
|
my $rc5_enc="rc5_enc.o";
|
|
my $cmll_enc="camellia.o cmll_misc.o cmll_cbc.o";
|
|
my $chacha_enc="chacha_enc.o";
|
|
my $processor="";
|
|
my $default_ranlib;
|
|
my $perl;
|
|
my $fips=0;
|
|
|
|
# Known TLS and DTLS protocols
|
|
my @tls = qw(ssl3 tls1 tls1_1 tls1_2);
|
|
my @dtls = qw(dtls1 dtls1_2);
|
|
|
|
# Explicitelly known options that are possible to disable. They can
|
|
# be regexps, and will be used like this: /^no-${option}$/
|
|
# For developers: keep it sorted alphabetically
|
|
|
|
my @disablables = (
|
|
"aes",
|
|
"asm",
|
|
"bf",
|
|
"camellia",
|
|
"capieng",
|
|
"cast",
|
|
"chacha",
|
|
"cmac",
|
|
"cms",
|
|
"comp",
|
|
"crypto-mdebug",
|
|
"ct",
|
|
"deprecated",
|
|
"des",
|
|
"dgram",
|
|
"dh",
|
|
"dsa",
|
|
"dso",
|
|
"dtls",
|
|
"dynamic[-_]engine",
|
|
"ec",
|
|
"ec2m",
|
|
"ecdh",
|
|
"ecdsa",
|
|
"ec_nistp_64_gcc_128",
|
|
"engine",
|
|
"err", # Really???
|
|
"gost",
|
|
"heartbeats",
|
|
"hmac",
|
|
"hw(-.+)?",
|
|
"idea",
|
|
"jpake",
|
|
"locking", # Really???
|
|
"md2",
|
|
"md4",
|
|
"md5",
|
|
"mdc2",
|
|
"md[-_]ghost94",
|
|
"nextprotoneg",
|
|
"ocb",
|
|
"ocsp",
|
|
"poly1305",
|
|
"posix-io",
|
|
"psk",
|
|
"rc2",
|
|
"rc4",
|
|
"rc5",
|
|
"rdrand",
|
|
"rfc3779",
|
|
"rijndael", # Old AES name
|
|
"rmd160",
|
|
"rsa",
|
|
"scrypt",
|
|
"sct",
|
|
"sctp",
|
|
"seed",
|
|
"sha",
|
|
"shared",
|
|
"sock",
|
|
"srp",
|
|
"srtp",
|
|
"sse2",
|
|
"ssl",
|
|
"ssl-trace",
|
|
"static-engine",
|
|
"stdio",
|
|
"store",
|
|
"threads",
|
|
"tls",
|
|
"unit-test",
|
|
"whirlpool",
|
|
"zlib",
|
|
"zlib-dynamic",
|
|
);
|
|
foreach my $proto ((@tls, @dtls))
|
|
{
|
|
push(@disablables, $proto);
|
|
push(@disablables, "$proto-method");
|
|
}
|
|
|
|
# All of the following is disabled by default (RC5 was enabled before 0.9.8):
|
|
|
|
my %disabled = ( # "what" => "comment" [or special keyword "experimental"]
|
|
"ec_nistp_64_gcc_128" => "default",
|
|
"egd" => "default",
|
|
"jpake" => "experimental",
|
|
"md2" => "default",
|
|
"rc5" => "default",
|
|
"sctp" => "default",
|
|
"shared" => "default",
|
|
"ssl-trace" => "default",
|
|
"store" => "experimental",
|
|
"unit-test" => "default",
|
|
"zlib" => "default",
|
|
"zlib-dynamic" => "default",
|
|
"crypto-mdebug" => "default",
|
|
);
|
|
my @experimental = ();
|
|
|
|
# Note: => pair form used for aesthetics, not to truly make a hash table
|
|
my @disable_cascades = (
|
|
# "what" => [ "cascade", ... ]
|
|
sub { $processor eq "386" }
|
|
=> [ "sse2" ],
|
|
"ssl" => [ "ssl3" ],
|
|
"ssl3-method" => [ "ssl3" ],
|
|
"zlib" => [ "zlib-dynamic" ],
|
|
"rijndael" => [ "aes" ],
|
|
"des" => [ "mdc2" ],
|
|
"ec" => [ "ecdsa", "ecdh", "gost" ],
|
|
"dsa" => [ "gost" ],
|
|
"dh" => [ "gost" ],
|
|
|
|
"dgram" => [ "dtls" ],
|
|
"dtls" => [ @dtls ],
|
|
|
|
# SSL 3.0, (D)TLS 1.0 and TLS 1.1 require MD5 and SHA
|
|
"md5" => [ "ssl", "tls1", "tls1_1", "dtls1" ],
|
|
"sha" => [ "ssl", "tls1", "tls1_1", "dtls1" ],
|
|
|
|
# Additionally, SSL 3.0 requires either RSA or DSA+DH
|
|
sub { $disabled{rsa}
|
|
&& ($disabled{dsa} || $disabled{dh}); }
|
|
=> [ "ssl" ],
|
|
|
|
# (D)TLS 1.0 and TLS 1.1 also require either RSA or DSA+DH
|
|
# or ECDSA + ECDH. (D)TLS 1.2 has this requirement as well.
|
|
# (XXX: We don't support PSK-only builds).
|
|
sub { $disabled{rsa}
|
|
&& ($disabled{dsa} || $disabled{dh})
|
|
&& ($disabled{ecdsa} || $disabled{ecdh}); }
|
|
=> [ "tls1", "tls1_1", "tls1_2",
|
|
"dtls1", "dtls1_2" ],
|
|
|
|
"tls" => [ @tls ],
|
|
|
|
# SRP and HEARTBEATS require TLSEXT
|
|
"tlsext" => [ "srp", "heartbeats" ],
|
|
);
|
|
|
|
# Avoid protocol support holes. Also disable all versions below N, if version
|
|
# N is disabled while N+1 is enabled.
|
|
#
|
|
my @list = (reverse @tls);
|
|
while ((my $first, my $second) = (shift @list, shift @list)) {
|
|
last unless @list;
|
|
push @disable_cascades, ( sub { !$disabled{$first} && $disabled{$second} }
|
|
=> [ @list ] );
|
|
unshift @list, $second;
|
|
}
|
|
my @list = (reverse @dtls);
|
|
while ((my $first, my $second) = (shift @list, shift @list)) {
|
|
last unless @list;
|
|
push @disable_cascades, ( sub { !$disabled{$first} && $disabled{$second} }
|
|
=> [ @list ] );
|
|
unshift @list, $second;
|
|
}
|
|
|
|
# Construct the string of what $depflags should look like with the defaults
|
|
# from %disabled above. (we need this to see if we should advise the user
|
|
# to run "make depend"):
|
|
my $default_depflags = " ".join(" ",
|
|
map { my $x = $_; $x =~ tr{[a-z]-}{[A-Z]_}; "-DOPENSSL_NO_$x"; }
|
|
grep { $disabled{$_} !~ /\(no-depflags\)$/ }
|
|
sort keys %disabled);
|
|
|
|
# Explicit "no-..." options will be collected in %disabled along with the defaults.
|
|
# To remove something from %disabled, use "enable-foo" (unless it's experimental).
|
|
# For symmetry, "disable-foo" is a synonym for "no-foo".
|
|
|
|
# For features called "experimental" here, a more explicit "experimental-foo" is needed to enable.
|
|
# We will collect such requests in @experimental.
|
|
# To avoid accidental use of experimental features, applications will have to use -DOPENSSL_EXPERIMENTAL_FOO.
|
|
|
|
|
|
my $no_sse2=0;
|
|
|
|
&usage if ($#ARGV < 0);
|
|
|
|
my $flags="";
|
|
my $depflags="";
|
|
my $openssl_experimental_defines="";
|
|
my $openssl_algorithm_defines="";
|
|
my $openssl_thread_defines="";
|
|
my $openssl_sys_defines="";
|
|
my $openssl_other_defines="";
|
|
my $libs="";
|
|
my $target="";
|
|
my $options="";
|
|
my $api;
|
|
my $make_depend=0;
|
|
my %withargs=();
|
|
my $build_prefix = "release_";
|
|
|
|
my @argvcopy=@ARGV;
|
|
|
|
if (grep /^reconf(igure)?$/, @argvcopy) {
|
|
if (open IN, "<$Makefile") {
|
|
while (<IN>) {
|
|
chomp;
|
|
if (/^CONFIGURE_ARGS=\s*(.*)\s*/) {
|
|
my $line = $1;
|
|
if ($line =~ /^\s*\(/) {
|
|
# New form perl expression saved in Makefile, eval it
|
|
@argvcopy = eval $line;
|
|
} else {
|
|
# Older form, we split the string and hope for the best
|
|
@argvcopy = split /\s+/, $line;
|
|
}
|
|
die "Incorrect data to reconfigure, please do a normal configuration\n"
|
|
if (grep(/^reconf/,@argvcopy));
|
|
} elsif (/^CROSS_COMPILE=\s*(.*)/) {
|
|
$ENV{CROSS_COMPILE}=$1;
|
|
} elsif (/^CC=\s*(?:\$\(CROSS_COMPILE\))?(.*?)$/) {
|
|
$ENV{CC}=$1;
|
|
}
|
|
}
|
|
print "Reconfiguring with: ", join(" ",@argvcopy), "\n";
|
|
print " CROSS_COMPILE = ",$ENV{CROSS_COMPILE},"\n"
|
|
if $ENV{CROSS_COMPILE};
|
|
print " CC = ",$ENV{CC},"\n" if $ENV{CC};
|
|
close IN;
|
|
} else {
|
|
die "Insufficient data to reconfigure, please do a normal configuration\n";
|
|
}
|
|
}
|
|
|
|
|
|
my %unsupported_options = ();
|
|
foreach (@argvcopy)
|
|
{
|
|
s /^-no-/no-/; # some people just can't read the instructions
|
|
|
|
# rewrite some options in "enable-..." form
|
|
s /^-?-?shared$/enable-shared/;
|
|
s /^sctp$/enable-sctp/;
|
|
s /^threads$/enable-threads/;
|
|
s /^zlib$/enable-zlib/;
|
|
s /^zlib-dynamic$/enable-zlib-dynamic/;
|
|
|
|
if (/^(no|disable|enable|experimental)-(.+)$/)
|
|
{
|
|
my $word = $2;
|
|
if (!grep { $word =~ /^${_}$/ } @disablables)
|
|
{
|
|
$unsupported_options{$_} = 1;
|
|
next;
|
|
}
|
|
}
|
|
if (/^no-(.+)$/ || /^disable-(.+)$/)
|
|
{
|
|
if (!($disabled{$1} eq "experimental"))
|
|
{
|
|
foreach my $proto ((@tls, @dtls))
|
|
{
|
|
if ($1 eq "$proto-method")
|
|
{
|
|
$disabled{"$proto"} = "option($proto-method)";
|
|
last;
|
|
}
|
|
}
|
|
if ($1 eq "dtls")
|
|
{
|
|
foreach my $proto (@dtls)
|
|
{
|
|
$disabled{$proto} = "option(dtls)";
|
|
}
|
|
}
|
|
elsif ($1 eq "ssl")
|
|
{
|
|
# Last one of its kind
|
|
$disabled{"ssl3"} = "option(ssl)";
|
|
}
|
|
elsif ($1 eq "tls")
|
|
{
|
|
# XXX: Tests will fail if all SSL/TLS
|
|
# protocols are disabled.
|
|
foreach my $proto (@tls)
|
|
{
|
|
$disabled{$proto} = "option(tls)";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$disabled{$1} = "option";
|
|
}
|
|
}
|
|
}
|
|
elsif (/^enable-(.+)$/ || /^experimental-(.+)$/)
|
|
{
|
|
my $algo = $1;
|
|
if ($disabled{$algo} eq "experimental")
|
|
{
|
|
die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n"
|
|
unless (/^experimental-/);
|
|
push @experimental, $algo;
|
|
}
|
|
delete $disabled{$algo};
|
|
|
|
$threads = 1 if ($algo eq "threads");
|
|
}
|
|
elsif (/^--strict-warnings$/)
|
|
{
|
|
$strict_warnings = 1;
|
|
}
|
|
elsif (/^--debug$/)
|
|
{
|
|
$build_prefix = "debug_";
|
|
}
|
|
elsif (/^--release$/)
|
|
{
|
|
$build_prefix = "release_";
|
|
}
|
|
elsif (/^386$/)
|
|
{ $processor=386; }
|
|
elsif (/^fips$/)
|
|
{
|
|
$fips=1;
|
|
}
|
|
elsif (/^rsaref$/)
|
|
{
|
|
# No RSAref support any more since it's not needed.
|
|
# The check for the option is there so scripts aren't
|
|
# broken
|
|
}
|
|
elsif (/^nofipscanistercheck$/)
|
|
{
|
|
$fips = 1;
|
|
$nofipscanistercheck = 1;
|
|
}
|
|
elsif (/^[-+]/)
|
|
{
|
|
if (/^--prefix=(.*)$/)
|
|
{
|
|
$prefix=$1;
|
|
}
|
|
elsif (/^--api=(.*)$/)
|
|
{
|
|
$api=$1;
|
|
}
|
|
elsif (/^--libdir=(.*)$/)
|
|
{
|
|
$libdir=$1;
|
|
}
|
|
elsif (/^--openssldir=(.*)$/)
|
|
{
|
|
$openssldir=$1;
|
|
}
|
|
elsif (/^--install.prefix=(.*)$/)
|
|
{
|
|
$install_prefix=$1;
|
|
}
|
|
elsif (/^--with-zlib-lib=(.*)$/)
|
|
{
|
|
$withargs{"zlib-lib"}=$1;
|
|
}
|
|
elsif (/^--with-zlib-include=(.*)$/)
|
|
{
|
|
$withargs{"zlib-include"}="-I$1";
|
|
}
|
|
elsif (/^--with-fipslibdir=(.*)$/)
|
|
{
|
|
$fipslibdir="$1/";
|
|
}
|
|
elsif (/^--with-baseaddr=(.*)$/)
|
|
{
|
|
$baseaddr="$1";
|
|
}
|
|
elsif (/^--cross-compile-prefix=(.*)$/)
|
|
{
|
|
$cross_compile_prefix=$1;
|
|
}
|
|
elsif (/^--config=(.*)$/)
|
|
{
|
|
read_config $1;
|
|
}
|
|
elsif (/^-[lL](.*)$/ or /^-Wl,/)
|
|
{
|
|
$libs.=$_." ";
|
|
}
|
|
else # common if (/^[-+]/), just pass down...
|
|
{
|
|
$_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei;
|
|
$flags.=$_." ";
|
|
}
|
|
}
|
|
elsif ($_ =~ /^([^:]+):(.+)$/)
|
|
{
|
|
eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
|
|
$target=$1;
|
|
}
|
|
else
|
|
{
|
|
die "target already defined - $target (offending arg: $_)\n" if ($target ne "");
|
|
$target=$_;
|
|
}
|
|
unless ($_ eq $target || /^no-/ || /^disable-/)
|
|
{
|
|
# "no-..." follows later after implied disactivations
|
|
# have been derived. (Don't take this too seroiusly,
|
|
# we really only write OPTIONS to the Makefile out of
|
|
# nostalgia.)
|
|
|
|
if ($options eq "")
|
|
{ $options = $_; }
|
|
else
|
|
{ $options .= " ".$_; }
|
|
}
|
|
|
|
if (defined($api) && !exists $apitable->{$api}) {
|
|
die "***** Unsupported api compatibility level: $api\n",
|
|
}
|
|
|
|
if (keys %unsupported_options)
|
|
{
|
|
die "***** Unsupported options: ",
|
|
join(", ", keys %unsupported_options), "\n";
|
|
}
|
|
}
|
|
|
|
if ($fips)
|
|
{
|
|
delete $disabled{"shared"} if ($disabled{"shared"} =~ /^default/);
|
|
}
|
|
|
|
my @tocheckfor = (keys %disabled);
|
|
while (@tocheckfor) {
|
|
my %new_tocheckfor = ();
|
|
my @cascade_copy = (@disable_cascades);
|
|
while (@cascade_copy) {
|
|
my ($test, $descendents) = (shift @cascade_copy, shift @cascade_copy);
|
|
if (ref($test) eq "CODE" ? $test->() : defined($disabled{$test})) {
|
|
map {
|
|
$new_tocheckfor{$_} => 1; $disabled{$_} = "forced";
|
|
} grep { !defined($disabled{$_}) } @$descendents;
|
|
}
|
|
}
|
|
@tocheckfor = (keys %new_tocheckfor);
|
|
}
|
|
|
|
if ($target eq "TABLE") {
|
|
foreach $target (sort keys %table) {
|
|
print_table_entry($target, "TABLE");
|
|
}
|
|
exit 0;
|
|
}
|
|
|
|
if ($target eq "LIST") {
|
|
foreach (sort keys %table) {
|
|
print;
|
|
print "\n";
|
|
}
|
|
exit 0;
|
|
}
|
|
|
|
if ($target eq "HASH") {
|
|
print "%table = (\n";
|
|
foreach (sort keys %table) {
|
|
print_table_entry($_, "HASH");
|
|
}
|
|
exit 0;
|
|
}
|
|
|
|
if ($target =~ m/^CygWin32(-.*)$/) {
|
|
$target = "Cygwin".$1;
|
|
}
|
|
|
|
print "Configuring for $target\n";
|
|
|
|
# Support for legacy targets having a name starting with 'debug-'
|
|
my ($d, $t) = $target =~ m/^(debug-)?(.*)$/;
|
|
if ($d) {
|
|
$build_prefix = "debug_";
|
|
|
|
# If we do not find debug-foo in the table, the target is set to foo,
|
|
# but only if the foo target has a noon-empty debug_cflags or debug_lflags
|
|
# attribute.
|
|
if (!$table{$target}) {
|
|
$target = $t;
|
|
}
|
|
}
|
|
my %target = resolve_config($target);
|
|
|
|
&usage if (!%target || $target{template});
|
|
|
|
foreach (sort (keys %disabled))
|
|
{
|
|
$options .= " no-$_";
|
|
|
|
printf " no-%-12s %-10s", $_, "[$disabled{$_}]";
|
|
|
|
if (/^dso$/)
|
|
{ $no_dso = 1; }
|
|
elsif (/^threads$/)
|
|
{ $no_threads = 1; }
|
|
elsif (/^shared$/)
|
|
{ $no_shared = 1; }
|
|
elsif (/^zlib$/)
|
|
{ $zlib = 0; }
|
|
elsif (/^static-engine$/)
|
|
{ }
|
|
elsif (/^zlib-dynamic$/)
|
|
{ }
|
|
elsif (/^sse2$/)
|
|
{ $no_sse2 = 1; }
|
|
else
|
|
{
|
|
my ($ALGO, $algo);
|
|
($ALGO = $algo = $_) =~ tr/[\-a-z]/[_A-Z]/;
|
|
|
|
if (/^asm$/ || /^err$/ || /^hw$/ || /^hw-/)
|
|
{
|
|
$openssl_other_defines .= "#define OPENSSL_NO_$ALGO\n";
|
|
print " OPENSSL_NO_$ALGO";
|
|
|
|
if (/^err$/) { $flags .= "-DOPENSSL_NO_ERR "; }
|
|
elsif (/^asm$/) { $no_asm = 1; }
|
|
}
|
|
else
|
|
{
|
|
($ALGO,$algo) = ("RMD160","rmd160") if ($algo eq "ripemd");
|
|
|
|
$openssl_algorithm_defines .= "#define OPENSSL_NO_$ALGO\n";
|
|
print " OPENSSL_NO_$ALGO";
|
|
|
|
push @skip, $algo;
|
|
# fix-up crypto/directory name(s)
|
|
$skip[$#skip]="whrlpool" if $algo eq "whirlpool";
|
|
$skip[$#skip]="ripemd" if $algo eq "rmd160";
|
|
|
|
print " (skip dir)";
|
|
|
|
$depflags .= " -DOPENSSL_NO_$ALGO";
|
|
}
|
|
}
|
|
|
|
print "\n";
|
|
}
|
|
|
|
my $exp_cflags = "";
|
|
|
|
foreach (sort @experimental)
|
|
{
|
|
my $ALGO;
|
|
($ALGO = $_) =~ tr/[a-z]/[A-Z]/;
|
|
|
|
# opensslconf.h will set OPENSSL_NO_... unless OPENSSL_EXPERIMENTAL_... is defined
|
|
$openssl_experimental_defines .= "#define OPENSSL_NO_$ALGO\n";
|
|
$exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO";
|
|
}
|
|
|
|
my $IsMK1MF=scalar grep /^$target$/,@MK1MF_Builds;
|
|
|
|
$exe_ext=".exe" if ($target eq "Cygwin" || $target eq "DJGPP" || $target =~ /^mingw/);
|
|
$exe_ext=".nlm" if ($target =~ /netware/);
|
|
$exe_ext=".pm" if ($target =~ /vos/);
|
|
$openssldir="/usr/local/ssl" if ($openssldir eq "" and $prefix eq "");
|
|
$prefix=$openssldir if $prefix eq "";
|
|
|
|
$default_ranlib= &which("ranlib") or $default_ranlib="true";
|
|
$perl=$ENV{'PERL'} or $perl=&which("perl5") or $perl=&which("perl")
|
|
or $perl="perl";
|
|
my $make = $ENV{'MAKE'} || "make";
|
|
|
|
$cross_compile_prefix=$ENV{'CROSS_COMPILE'} if $cross_compile_prefix eq "";
|
|
|
|
chop $openssldir if $openssldir =~ /\/$/;
|
|
chop $prefix if $prefix =~ /.\/$/;
|
|
|
|
$openssldir=$prefix . "/ssl" if $openssldir eq "";
|
|
$openssldir=$prefix . "/" . $openssldir if $openssldir !~ /(^\/|^[a-zA-Z]:[\\\/])/;
|
|
|
|
|
|
print "IsMK1MF=$IsMK1MF\n";
|
|
|
|
# Allow environment CC to override compiler...
|
|
my $cc = $ENV{CC} || $target{cc};
|
|
|
|
# For cflags and lflags, add the debug_ or release_ attributes
|
|
# Do it in such a way that no spurious space is appended (hence the grep).
|
|
my $cflags = join(" ",
|
|
grep { $_ } ($target{cflags},
|
|
$target{$build_prefix."cflags"}));
|
|
my $lflags = join(" ",
|
|
grep { $_ } ($target{lflags},
|
|
$target{$build_prefix."lflags"}));
|
|
|
|
my $unistd = $target{unistd};
|
|
my $thread_cflag = $target{thread_cflag};
|
|
my $sys_id = $target{sys_id};
|
|
my $bn_ops = $target{bn_ops};
|
|
my $cpuid_obj = $target{cpuid_obj};
|
|
my $bn_obj = $target{bn_obj};
|
|
my $ec_obj = $target{ec_obj};
|
|
my $des_obj = $target{des_obj};
|
|
my $aes_obj = $target{aes_obj};
|
|
my $bf_obj = $target{bf_obj};
|
|
my $md5_obj = $target{md5_obj};
|
|
my $sha1_obj = $target{sha1_obj};
|
|
my $cast_obj = $target{cast_obj};
|
|
my $rc4_obj = $target{rc4_obj};
|
|
my $rmd160_obj = $target{rmd160_obj};
|
|
my $rc5_obj = $target{rc5_obj};
|
|
my $wp_obj = $target{wp_obj};
|
|
my $cmll_obj = $target{cmll_obj};
|
|
my $modes_obj = $target{modes_obj};
|
|
my $engines_obj = $target{engines_obj};
|
|
my $chacha_obj = $target{chacha_obj};
|
|
my $poly1305_obj = $target{poly1305_obj};
|
|
my $perlasm_scheme = $target{perlasm_scheme};
|
|
my $dso_scheme = $target{dso_scheme};
|
|
my $shared_target = $target{shared_target};
|
|
my $shared_cflag = $target{shared_cflag};
|
|
my $shared_ldflag = $target{shared_ldflag};
|
|
my $shared_extension = $target{shared_extension};
|
|
my $ranlib = $ENV{'RANLIB'} || $target{ranlib};
|
|
my $ar = $ENV{'AR'} || "ar";
|
|
my $arflags = $target{arflags};
|
|
my $multilib = $target{multilib};
|
|
|
|
# if $prefix/lib$multilib is not an existing directory, then
|
|
# assume that it's not searched by linker automatically, in
|
|
# which case adding $multilib suffix causes more grief than
|
|
# we're ready to tolerate, so don't...
|
|
$multilib="" if !-d "$prefix/lib$multilib";
|
|
|
|
$libdir="lib$multilib" if $libdir eq "";
|
|
|
|
$cflags = "$cflags$exp_cflags";
|
|
|
|
# '%' in $lflags is used to split flags to "pre-" and post-flags
|
|
my ($prelflags,$postlflags)=split('%',$lflags);
|
|
if (defined($postlflags)) { $lflags=$postlflags; }
|
|
else { $lflags=$prelflags; undef $prelflags; }
|
|
|
|
if ($target =~ /^mingw/ && `$cc --target-help 2>&1` !~ m/\-mno\-cygwin/m)
|
|
{
|
|
$cflags =~ s/\-mno\-cygwin\s*//;
|
|
$shared_ldflag =~ s/\-mno\-cygwin\s*//;
|
|
}
|
|
|
|
if ($target =~ /linux.*\-mips/ && !$no_asm && $flags !~ /\-m(ips|arch=)/) {
|
|
# minimally required architecture flags for assembly modules
|
|
$cflags="-mips2 $cflags" if ($target =~ /mips32/);
|
|
$cflags="-mips3 $cflags" if ($target =~ /mips64/);
|
|
}
|
|
|
|
my $no_shared_warn=0;
|
|
my $no_user_cflags=0;
|
|
|
|
if ($flags ne "") { $cflags="$flags$cflags"; }
|
|
else { $no_user_cflags=1; }
|
|
|
|
# The DSO code currently always implements all functions so that no
|
|
# applications will have to worry about that from a compilation point
|
|
# of view. However, the "method"s may return zero unless that platform
|
|
# has support compiled in for them. Currently each method is enabled
|
|
# by a define "DSO_<name>" ... we translate the "dso_scheme" config
|
|
# string entry into using the following logic;
|
|
my $dso_cflags;
|
|
if (!$no_dso && $dso_scheme ne "")
|
|
{
|
|
$dso_scheme =~ tr/[a-z]/[A-Z]/;
|
|
if ($dso_scheme eq "DLFCN")
|
|
{
|
|
$dso_cflags = "-DDSO_DLFCN -DHAVE_DLFCN_H";
|
|
}
|
|
elsif ($dso_scheme eq "DLFCN_NO_H")
|
|
{
|
|
$dso_cflags = "-DDSO_DLFCN";
|
|
}
|
|
else
|
|
{
|
|
$dso_cflags = "-DDSO_$dso_scheme";
|
|
}
|
|
$cflags = "$dso_cflags $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)" && $threads)
|
|
{
|
|
# If the user asked for "threads", [s]he is also expected to
|
|
# provide any system-dependent compiler options that are
|
|
# necessary.
|
|
if ($no_user_cflags)
|
|
{
|
|
print "You asked for multi-threading support, but didn't\n";
|
|
print "provide any system-specific compiler options\n";
|
|
exit(1);
|
|
}
|
|
$thread_cflags="-DOPENSSL_THREADS $cflags" ;
|
|
$thread_defines .= "#define OPENSSL_THREADS\n";
|
|
}
|
|
else
|
|
{
|
|
$thread_cflags="-DOPENSSL_THREADS $thread_cflag $cflags";
|
|
$thread_defines .= "#define OPENSSL_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)
|
|
{
|
|
$cpuid_obj=$bn_obj=$ec_obj=
|
|
$des_obj=$aes_obj=$bf_obj=$cast_obj=$rc4_obj=$rc5_obj=$cmll_obj=
|
|
$modes_obj=$sha1_obj=$md5_obj=$rmd160_obj=$wp_obj=$engines_obj=
|
|
$chacha_obj=$poly1305_obj="";
|
|
$cflags=~s/\-D[BL]_ENDIAN// if ($fips);
|
|
$thread_cflags=~s/\-D[BL]_ENDIAN// if ($fips);
|
|
}
|
|
elsif (defined($disabled{ec2m}))
|
|
{
|
|
$bn_obj =~ s/\w+-gf2m.o//;
|
|
}
|
|
|
|
if (!$no_shared)
|
|
{
|
|
$cast_obj=""; # CAST assembler is not PIC
|
|
}
|
|
|
|
if ($threads)
|
|
{
|
|
$cflags=$thread_cflags;
|
|
$openssl_thread_defines .= $thread_defines;
|
|
}
|
|
|
|
if ($zlib)
|
|
{
|
|
$cflags = "-DZLIB $cflags";
|
|
if (defined($disabled{"zlib-dynamic"}))
|
|
{
|
|
if (defined($withargs{"zlib-lib"}))
|
|
{
|
|
$lflags = "$lflags -L" . $withargs{"zlib-lib"} . " -lz";
|
|
}
|
|
else
|
|
{
|
|
$lflags = "$lflags -lz";
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$cflags = "-DZLIB_SHARED $cflags";
|
|
}
|
|
}
|
|
|
|
# With "deprecated" disable all deprecated features.
|
|
if (defined($disabled{"deprecated"})) {
|
|
$api = $maxapi;
|
|
}
|
|
|
|
# You will find shlib_mark1 and shlib_mark2 explained in Makefile.in
|
|
my $shared_mark = "";
|
|
if ($shared_target eq "")
|
|
{
|
|
$no_shared_warn = 1 if !$no_shared && !$fips;
|
|
$no_shared = 1;
|
|
}
|
|
if (!$no_shared)
|
|
{
|
|
if ($shared_cflag ne "")
|
|
{
|
|
$cflags = "$shared_cflag -DOPENSSL_PIC $cflags";
|
|
}
|
|
}
|
|
|
|
if (!$IsMK1MF)
|
|
{
|
|
# add {no-}static-engine to options to allow mkdef.pl to work without extra arguments
|
|
if ($no_shared)
|
|
{
|
|
$openssl_other_defines.="#define OPENSSL_NO_DYNAMIC_ENGINE\n";
|
|
$options.=" static-engine";
|
|
}
|
|
else
|
|
{
|
|
$openssl_other_defines.="#define OPENSSL_NO_STATIC_ENGINE\n";
|
|
$options.=" no-static-engine";
|
|
}
|
|
}
|
|
|
|
$cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
|
|
|
|
#
|
|
# Platform fix-ups
|
|
#
|
|
if ($target =~ /\-icc$/) # Intel C compiler
|
|
{
|
|
my $iccver=0;
|
|
if (open(FD,"$cc -V 2>&1 |"))
|
|
{
|
|
while(<FD>) { $iccver=$1 if (/Version ([0-9]+)\./); }
|
|
close(FD);
|
|
}
|
|
if ($iccver>=8)
|
|
{
|
|
$cflags=~s/\-KPIC/-fPIC/;
|
|
# Eliminate unnecessary dependency from libirc.a. This is
|
|
# essential for shared library support, as otherwise
|
|
# apps/openssl can end up in endless loop upon startup...
|
|
$cflags.=" -Dmemcpy=__builtin_memcpy -Dmemset=__builtin_memset";
|
|
}
|
|
if ($iccver>=9)
|
|
{
|
|
$lflags.=" -i-static";
|
|
$lflags=~s/\-no_cpprt/-no-cpprt/;
|
|
}
|
|
if ($iccver>=10)
|
|
{
|
|
$lflags=~s/\-i\-static/-static-intel/;
|
|
}
|
|
if ($iccver>=11)
|
|
{
|
|
$cflags.=" -no-intel-extensions"; # disable Cilk
|
|
$lflags=~s/\-no\-cpprt/-no-cxxlib/;
|
|
}
|
|
}
|
|
|
|
# Unlike other OSes (like Solaris, Linux, Tru64, IRIX) BSD run-time
|
|
# linkers (tested OpenBSD, NetBSD and FreeBSD) "demand" RPATH set on
|
|
# .so objects. Apparently application RPATH is not global and does
|
|
# not apply to .so linked with other .so. Problem manifests itself
|
|
# when libssl.so fails to load libcrypto.so. One can argue that we
|
|
# should engrave this into Makefile.shared rules or into BSD-* config
|
|
# lines above. Meanwhile let's try to be cautious and pass -rpath to
|
|
# linker only when --prefix is not /usr.
|
|
if ($target =~ /^BSD\-/)
|
|
{
|
|
$shared_ldflag.=" -Wl,-rpath,\$\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
|
|
}
|
|
|
|
if ($sys_id ne "")
|
|
{
|
|
#$cflags="-DOPENSSL_SYS_$sys_id $cflags";
|
|
$openssl_sys_defines="#define OPENSSL_SYS_$sys_id\n";
|
|
}
|
|
|
|
if ($ranlib eq "")
|
|
{
|
|
$ranlib = $default_ranlib;
|
|
}
|
|
|
|
#my ($bn1)=split(/\s+/,$bn_obj);
|
|
#$bn1 = "" unless defined $bn1;
|
|
#$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
|
|
#$bn_obj="$bn1";
|
|
|
|
$cpuid_obj="" if ($processor eq "386");
|
|
|
|
$bn_obj = $bn_asm unless $bn_obj ne "";
|
|
# bn-586 is the only one implementing bn_*_part_words
|
|
$cflags.=" -DOPENSSL_BN_ASM_PART_WORDS" if ($bn_obj =~ /bn-586/);
|
|
$cflags.=" -DOPENSSL_IA32_SSE2" if (!$no_sse2 && $bn_obj =~ /86/);
|
|
|
|
$cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/);
|
|
$cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/);
|
|
$cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/);
|
|
|
|
if ($fips)
|
|
{
|
|
$openssl_other_defines.="#define OPENSSL_FIPS\n";
|
|
}
|
|
|
|
$cpuid_obj="mem_clr.o" unless ($cpuid_obj =~ /\.o$/);
|
|
$des_obj=$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;
|
|
$cflags.=" -DSHA1_ASM" if ($sha1_obj =~ /sx86/ || $sha1_obj =~ /sha1/);
|
|
$cflags.=" -DSHA256_ASM" if ($sha1_obj =~ /sha256/);
|
|
$cflags.=" -DSHA512_ASM" if ($sha1_obj =~ /sha512/);
|
|
if ($sha1_obj =~ /sse2/)
|
|
{ if ($no_sse2)
|
|
{ $sha1_obj =~ s/\S*sse2\S+//; }
|
|
elsif ($cflags !~ /OPENSSL_IA32_SSE2/)
|
|
{ $cflags.=" -DOPENSSL_IA32_SSE2"; }
|
|
}
|
|
}
|
|
if ($md5_obj =~ /\.o$/)
|
|
{
|
|
# $md5_obj=$md5_enc;
|
|
$cflags.=" -DMD5_ASM";
|
|
}
|
|
if ($rmd160_obj =~ /\.o$/)
|
|
{
|
|
# $rmd160_obj=$rmd160_enc;
|
|
$cflags.=" -DRMD160_ASM";
|
|
}
|
|
if ($aes_obj =~ /\.o$/)
|
|
{
|
|
$cflags.=" -DAES_ASM" if ($aes_obj =~ m/\baes\-/);;
|
|
# aes-ctr.o is not a real file, only indication that assembler
|
|
# module implements AES_ctr32_encrypt...
|
|
$cflags.=" -DAES_CTR_ASM" if ($aes_obj =~ s/\s*aes\-ctr\.o//);
|
|
# aes-xts.o indicates presence of AES_xts_[en|de]crypt...
|
|
$cflags.=" -DAES_XTS_ASM" if ($aes_obj =~ s/\s*aes\-xts\.o//);
|
|
$aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($no_sse2);
|
|
$cflags.=" -DVPAES_ASM" if ($aes_obj =~ m/vpaes/);
|
|
$cflags.=" -DBSAES_ASM" if ($aes_obj =~ m/bsaes/);
|
|
}
|
|
else {
|
|
$aes_obj=$aes_enc;
|
|
}
|
|
$wp_obj="" if ($wp_obj =~ /mmx/ && $processor eq "386");
|
|
if ($wp_obj =~ /\.o$/ && !$disabled{"whirlpool"})
|
|
{
|
|
$cflags.=" -DWHIRLPOOL_ASM";
|
|
}
|
|
else {
|
|
$wp_obj="wp_block.o";
|
|
}
|
|
$cmll_obj=$cmll_enc unless ($cmll_obj =~ /.o$/);
|
|
if ($modes_obj =~ /ghash\-/)
|
|
{
|
|
$cflags.=" -DGHASH_ASM";
|
|
}
|
|
if ($ec_obj =~ /ecp_nistz256/)
|
|
{
|
|
$cflags.=" -DECP_NISTZ256_ASM";
|
|
}
|
|
$chacha_obj=$chacha_enc unless ($chacha_obj =~ /\.o$/);
|
|
if ($poly1305_obj =~ /\.o$/)
|
|
{
|
|
$cflags.=" -DPOLY1305_ASM";
|
|
}
|
|
|
|
# "Stringify" the C flags string. This permits it to be made part of a string
|
|
# and works as well on command lines.
|
|
$cflags =~ s/([\\\"])/\\\1/g;
|
|
|
|
my $version = "unknown";
|
|
my $version_num = "unknown";
|
|
my $major = "unknown";
|
|
my $minor = "unknown";
|
|
my $shlib_version_number = "unknown";
|
|
my $shlib_version_history = "unknown";
|
|
my $shlib_major = "unknown";
|
|
my $shlib_minor = "unknown";
|
|
|
|
open(IN,'<include/openssl/opensslv.h') || die "unable to read opensslv.h:$!\n";
|
|
while (<IN>)
|
|
{
|
|
$version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
|
|
$version_num=$1 if /OPENSSL.VERSION.NUMBER.*(0x\S+)/;
|
|
$shlib_version_number=$1 if /SHLIB_VERSION_NUMBER *"([^"]+)"/;
|
|
$shlib_version_history=$1 if /SHLIB_VERSION_HISTORY *"([^"]*)"/;
|
|
}
|
|
close(IN);
|
|
if ($shlib_version_history ne "") { $shlib_version_history .= ":"; }
|
|
|
|
if ($version =~ /(^[0-9]*)\.([0-9\.]*)/)
|
|
{
|
|
$major=$1;
|
|
$minor=$2;
|
|
}
|
|
|
|
if ($shlib_version_number =~ /(^[0-9]*)\.([0-9\.]*)/)
|
|
{
|
|
$shlib_major=$1;
|
|
$shlib_minor=$2;
|
|
}
|
|
|
|
if (defined($api)) {
|
|
my $apiflag = sprintf("-DOPENSSL_API_COMPAT=%s", $apitable->{$api});
|
|
$default_depflags .= " $apiflag";
|
|
$cflags .= " $apiflag";
|
|
}
|
|
|
|
my $ecc = $cc;
|
|
$ecc = "clang" if `$cc --version 2>&1` =~ /clang/;
|
|
|
|
if ($strict_warnings)
|
|
{
|
|
my $wopt;
|
|
die "ERROR --strict-warnings requires gcc or clang" unless ($ecc =~ /gcc(-\d(\.\d)*)?$/ or $ecc =~ /clang$/);
|
|
foreach $wopt (split /\s+/, $gcc_devteam_warn)
|
|
{
|
|
$cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
|
|
}
|
|
if ($ecc eq "clang")
|
|
{
|
|
foreach $wopt (split /\s+/, $clang_devteam_warn)
|
|
{
|
|
$cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
|
|
}
|
|
}
|
|
if ($target !~ /^mingw/)
|
|
{
|
|
foreach $wopt (split /\s+/, $memleak_devteam_backtrace)
|
|
{
|
|
$cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
|
|
}
|
|
if ($target =~ /^BSD-/)
|
|
{
|
|
$lflags .= " -lexecinfo";
|
|
}
|
|
}
|
|
}
|
|
|
|
open(IN,"<Makefile.in") || die "unable to read Makefile.in$!\n";
|
|
unlink("$Makefile.new") || die "unable to remove old $Makefile.new:$!\n" if -e "$Makefile.new";
|
|
open(OUT,">$Makefile.new") || die "unable to create $Makefile.new:$!\n";
|
|
print OUT "### Generated automatically from Makefile.in by Configure.\n\n";
|
|
my $sdirs=0;
|
|
|
|
while (<IN>)
|
|
{
|
|
chomp;
|
|
$sdirs = 1 if /^SDIRS=/;
|
|
if ($sdirs) {
|
|
my $dir;
|
|
foreach $dir (@skip) {
|
|
s/(\s)$dir /$1/;
|
|
s/\s$dir$//;
|
|
}
|
|
}
|
|
$sdirs = 0 unless /\\$/;
|
|
s/fips // if (/^DIRS=/ && !$fips);
|
|
s/engines // if (/^DIRS=/ && $disabled{"engine"});
|
|
s/^VERSION=.*/VERSION=$version/;
|
|
s/^MAJOR=.*/MAJOR=$major/;
|
|
s/^MINOR=.*/MINOR=$minor/;
|
|
s/^SHLIB_VERSION_NUMBER=.*/SHLIB_VERSION_NUMBER=$shlib_version_number/;
|
|
s/^SHLIB_VERSION_HISTORY=.*/SHLIB_VERSION_HISTORY=$shlib_version_history/;
|
|
s/^SHLIB_MAJOR=.*/SHLIB_MAJOR=$shlib_major/;
|
|
s/^SHLIB_MINOR=.*/SHLIB_MINOR=$shlib_minor/;
|
|
s/^SHLIB_EXT=.*/SHLIB_EXT=$shared_extension/;
|
|
s/^INSTALLTOP=.*$/INSTALLTOP=$prefix/;
|
|
s/^MULTILIB=.*$/MULTILIB=$multilib/;
|
|
s/^OPENSSLDIR=.*$/OPENSSLDIR=$openssldir/;
|
|
s/^LIBDIR=.*$/LIBDIR=$libdir/;
|
|
s/^INSTALL_PREFIX=.*$/INSTALL_PREFIX=$install_prefix/;
|
|
s/^PLATFORM=.*$/PLATFORM=$target/;
|
|
s/^OPTIONS=.*$/OPTIONS=$options/;
|
|
my $argvstring = "(".join(", ", map { quotify("perl", $_) } @argvcopy).")";
|
|
s/^CONFIGURE_ARGS=.*$/CONFIGURE_ARGS=$argvstring/;
|
|
if ($cross_compile_prefix)
|
|
{
|
|
s/^CC=.*$/CROSS_COMPILE= $cross_compile_prefix\nCC= \$\(CROSS_COMPILE\)$cc/;
|
|
s/^AR=\s*/AR= \$\(CROSS_COMPILE\)/;
|
|
s/^NM=\s*/NM= \$\(CROSS_COMPILE\)/;
|
|
s/^RANLIB=\s*/RANLIB= \$\(CROSS_COMPILE\)/;
|
|
s/^MAKEDEPPROG=.*$/MAKEDEPPROG= \$\(CROSS_COMPILE\)$cc/ if $cc eq "gcc";
|
|
}
|
|
else {
|
|
s/^CC=.*$/CC= $cc/;
|
|
s/^AR=\s*ar/AR= $ar/;
|
|
s/^RANLIB=.*/RANLIB= $ranlib/;
|
|
s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $ecc eq "gcc" || $ecc eq "clang";
|
|
}
|
|
s/^CFLAG=.*$/CFLAG= $cflags/;
|
|
s/^DEPFLAG=.*$/DEPFLAG=$depflags/;
|
|
s/^PEX_LIBS=.*$/PEX_LIBS= $prelflags/;
|
|
s/^EX_LIBS=.*$/EX_LIBS= $lflags/;
|
|
s/^EXE_EXT=.*$/EXE_EXT= $exe_ext/;
|
|
s/^CPUID_OBJ=.*$/CPUID_OBJ= $cpuid_obj/;
|
|
s/^BN_ASM=.*$/BN_ASM= $bn_obj/;
|
|
s/^EC_ASM=.*$/EC_ASM= $ec_obj/;
|
|
s/^DES_ENC=.*$/DES_ENC= $des_obj/;
|
|
s/^AES_ENC=.*$/AES_ENC= $aes_obj/;
|
|
s/^BF_ENC=.*$/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= $rmd160_obj/;
|
|
s/^WP_ASM_OBJ=.*$/WP_ASM_OBJ= $wp_obj/;
|
|
s/^CMLL_ENC=.*$/CMLL_ENC= $cmll_obj/;
|
|
s/^MODES_ASM_OBJ.=*$/MODES_ASM_OBJ= $modes_obj/;
|
|
s/^CHACHA_ENC=.*$/CHACHA_ENC= $chacha_obj/;
|
|
s/^POLY1305_ASM_OBJ=.*$/POLY1305_ASM_OBJ= $poly1305_obj/;
|
|
s/^ENGINES_ASM_OBJ.=*$/ENGINES_ASM_OBJ= $engines_obj/;
|
|
s/^PERLASM_SCHEME=.*$/PERLASM_SCHEME= $perlasm_scheme/;
|
|
s/^PROCESSOR=.*/PROCESSOR= $processor/;
|
|
s/^ARFLAGS=.*/ARFLAGS= $arflags/;
|
|
s/^PERL=.*/PERL= $perl/;
|
|
s/^LIBZLIB=.*/LIBZLIB=$withargs{"zlib-lib"}/;
|
|
s/^ZLIB_INCLUDE=.*/ZLIB_INCLUDE=$withargs{"zlib-include"}/;
|
|
s/^FIPSLIBDIR=.*/FIPSLIBDIR=$fipslibdir/;
|
|
s/^FIPSCANLIB=.*/FIPSCANLIB=libcrypto/ if $fips;
|
|
s/^SHARED_FIPS=.*/SHARED_FIPS=/;
|
|
s/^SHLIBDIRS=.*/SHLIBDIRS= crypto ssl/;
|
|
s/^BASEADDR=.*/BASEADDR=$baseaddr/;
|
|
s/^SHLIB_TARGET=.*/SHLIB_TARGET=$shared_target/;
|
|
s/^SHLIB_MARK=.*/SHLIB_MARK=$shared_mark/;
|
|
s/^SHARED_LIBS=.*/SHARED_LIBS=\$(SHARED_CRYPTO) \$(SHARED_SSL)/ if (!$no_shared);
|
|
if ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*$/)
|
|
{
|
|
my $sotmp = $1;
|
|
s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp/;
|
|
}
|
|
elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.dylib$/)
|
|
{
|
|
s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.dylib/;
|
|
}
|
|
elsif ($shared_extension ne "" && $shared_extension =~ /^\.s([ol])\.[^\.]*\.[^\.]*$/)
|
|
{
|
|
my $sotmp = $1;
|
|
s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.s$sotmp.\$(SHLIB_MAJOR) .s$sotmp/;
|
|
}
|
|
elsif ($shared_extension ne "" && $shared_extension =~ /^\.[^\.]*\.[^\.]*\.dylib$/)
|
|
{
|
|
s/^SHARED_LIBS_LINK_EXTS=.*/SHARED_LIBS_LINK_EXTS=.\$(SHLIB_MAJOR).dylib .dylib/;
|
|
}
|
|
s/^SHARED_LDFLAGS=.*/SHARED_LDFLAGS=$shared_ldflag/;
|
|
print OUT $_."\n";
|
|
}
|
|
close(IN);
|
|
close(OUT);
|
|
rename($Makefile,"$Makefile.orig") || die "unable to rename $Makefile\n" if -e $Makefile;
|
|
rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n";
|
|
|
|
print "CC =$cc\n";
|
|
print "CFLAG =$cflags\n";
|
|
print "EX_LIBS =$lflags\n";
|
|
print "CPUID_OBJ =$cpuid_obj\n";
|
|
print "BN_ASM =$bn_obj\n";
|
|
print "EC_ASM =$ec_obj\n";
|
|
print "DES_ENC =$des_obj\n";
|
|
print "AES_ENC =$aes_obj\n";
|
|
print "BF_ENC =$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 "CMLL_ENC =$cmll_obj\n";
|
|
print "MODES_OBJ =$modes_obj\n";
|
|
print "ENGINES_OBJ =$engines_obj\n";
|
|
print "CHACHA_ENC =$chacha_obj\n";
|
|
print "POLY1305_OBJ =$poly1305_obj\n";
|
|
print "PROCESSOR =$processor\n";
|
|
print "RANLIB =$ranlib\n";
|
|
print "ARFLAGS =$arflags\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 $export_var_as_fn=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/;
|
|
$export_var_as_fn=1 if /EXPORT_VAR_AS_FN/;
|
|
}
|
|
|
|
open(IN,'<crypto/opensslconf.h.in') || die "unable to read crypto/opensslconf.h.in:$!\n";
|
|
unlink("include/openssl/opensslconf.h.new") || die "unable to remove old include/openssl/opensslconf.h.new:$!\n" if -e "include/openssl/opensslconf.h.new";
|
|
open(OUT,'>include/openssl/opensslconf.h.new') || die "unable to create include/openssl/opensslconf.h.new:$!\n";
|
|
print OUT "/* opensslconf.h */\n";
|
|
print OUT "/* WARNING: Generated automatically from opensslconf.h.in by Configure. */\n\n";
|
|
|
|
print OUT "#ifdef __cplusplus\n";
|
|
print OUT "extern \"C\" {\n";
|
|
print OUT "#endif\n";
|
|
print OUT "/* OpenSSL was configured with the following options: */\n";
|
|
|
|
my $openssl_api_defines = "";
|
|
if (defined($api)) {
|
|
$openssl_api_defines = sprintf "#define OPENSSL_MIN_API %s\n", $apitable->{$api};
|
|
}
|
|
my $openssl_algorithm_defines_trans = $openssl_algorithm_defines;
|
|
$openssl_experimental_defines =~ s/^\s*#\s*define\s+OPENSSL_NO_(.*)/#ifndef OPENSSL_EXPERIMENTAL_$1\n# ifndef OPENSSL_NO_$1\n# define OPENSSL_NO_$1\n# endif\n#endif/mg;
|
|
$openssl_algorithm_defines_trans =~ s/^\s*#\s*define\s+OPENSSL_(.*)/# if defined(OPENSSL_$1) \&\& !defined($1)\n# define $1\n# endif/mg;
|
|
$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_sys_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 $openssl_sys_defines;
|
|
print OUT "#ifndef OPENSSL_DOING_MAKEDEPEND\n\n";
|
|
print OUT $openssl_experimental_defines;
|
|
print OUT $openssl_api_defines;
|
|
print OUT "\n";
|
|
print OUT $openssl_algorithm_defines;
|
|
print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n";
|
|
print OUT $openssl_thread_defines;
|
|
print OUT $openssl_other_defines,"\n";
|
|
|
|
print OUT "/* The OPENSSL_NO_* macros are also defined as NO_* if the application\n";
|
|
print OUT " asks for it. This is a transient feature that is provided for those\n";
|
|
print OUT " who haven't had the time to do the appropriate changes in their\n";
|
|
print OUT " applications. */\n";
|
|
print OUT "#ifdef OPENSSL_ALGORITHM_DEFINES\n";
|
|
print OUT $openssl_algorithm_defines_trans;
|
|
print OUT "#endif\n\n";
|
|
|
|
print OUT "#define OPENSSL_CPUID_OBJ\n\n" if ($cpuid_obj ne "mem_clr.o");
|
|
|
|
while (<IN>)
|
|
{
|
|
if (/^#define\s+OPENSSLDIR/)
|
|
{
|
|
my $foo = $openssldir;
|
|
$foo =~ s/\\/\\\\/g;
|
|
print OUT "#define OPENSSLDIR \"$foo\"\n";
|
|
}
|
|
elsif (/^#define\s+ENGINESDIR/)
|
|
{
|
|
my $foo = "$prefix/$libdir/engines";
|
|
$foo =~ s/\\/\\\\/g;
|
|
print OUT "#define ENGINESDIR \"$foo\"\n";
|
|
}
|
|
elsif (/^#((define)|(undef))\s+OPENSSL_EXPORT_VAR_AS_FUNCTION/)
|
|
{ printf OUT "#undef OPENSSL_EXPORT_VAR_AS_FUNCTION\n"
|
|
if $export_var_as_fn;
|
|
printf OUT "#%s OPENSSL_EXPORT_VAR_AS_FUNCTION\n",
|
|
($export_var_as_fn)?"define":"undef"; }
|
|
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+OSSL_DES_LONG\s+.*/)
|
|
{ printf OUT "#define OSSL_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", ($processor eq "386")?
|
|
"define":"undef"; }
|
|
elsif (/^#define\s+MD2_INT\s/)
|
|
{ printf OUT "#define MD2_INT unsigned %s\n",$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);
|
|
print OUT "#ifdef __cplusplus\n";
|
|
print OUT "}\n";
|
|
print OUT "#endif\n";
|
|
close(OUT);
|
|
rename("include/openssl/opensslconf.h","include/openssl/opensslconf.h.bak") || die "unable to rename include/openssl/opensslconf.h\n" if -e "include/openssl/opensslconf.h";
|
|
rename("include/openssl/opensslconf.h.new","include/openssl/opensslconf.h") || die "unable to rename include/openssl/opensslconf.h.new\n";
|
|
|
|
|
|
# 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 $bf_ptr == 2;
|
|
|
|
# Copy all Makefile.in to Makefile (except top-level)
|
|
use File::Find;
|
|
use IO::File;
|
|
find(sub {
|
|
return if ($_ ne "Makefile.in" || $File::Find::dir eq ".");
|
|
my $in = IO::File->new($_, "r") or
|
|
die sprintf "Error reading Makefile.in in %s: !$\n",
|
|
$File::Find::dir;
|
|
my $out = IO::File->new("Makefile", "w") or
|
|
die sprintf "Error writing Makefile in %s: !$\n",
|
|
$File::Find::dir;
|
|
print $out "# Generated from $_, do not edit\n";
|
|
while (my $line = <$in>) { print $out $line }
|
|
$in->close() or
|
|
die sprintf "Error reading Makefile.in in %s: !$\n",
|
|
$File::Find::dir;
|
|
$out->close() or
|
|
die sprintf "Error writing Makefile in %s: !$\n",
|
|
$File::Find::dir;
|
|
}, ".");
|
|
|
|
{
|
|
my $perlguess = $perl =~ m@^/@ ? $perl : '/usr/local/bin/perl';
|
|
|
|
&dofile("tools/c_rehash",$perlguess,
|
|
'^#!/' => '#!%s',
|
|
'^my \$dir;$' => 'my $dir = "' . $openssldir . '";',
|
|
'^my \$prefix;$' => 'my $prefix = "' . $prefix . '";');
|
|
&dofile("apps/CA.pl",$perl,
|
|
'^#!/' => '#!%s');
|
|
}
|
|
if($IsMK1MF) {
|
|
open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
|
|
printf OUT <<"EOF";
|
|
#ifndef MK1MF_BUILD
|
|
/* auto-generated by Configure for crypto/cversion.c:
|
|
* for Unix builds, crypto/Makefile.ssl generates functional definitions;
|
|
* Windows builds (and other mk1mf builds) compile cversion.c with
|
|
* -DMK1MF_BUILD and use definitions added to this file by util/mk1mf.pl. */
|
|
#error "Windows builds (PLATFORM=$target) use mk1mf.pl-created Makefiles"
|
|
#endif
|
|
EOF
|
|
close(OUT);
|
|
} else {
|
|
my $make_command = "$make PERL=\'$perl\'";
|
|
my $make_targets = "";
|
|
$make_targets .= " depend" if $depflags ne $default_depflags && $make_depend;
|
|
(system $make_command.$make_targets) == 0 or die "make $make_targets failed"
|
|
if $make_targets ne "";
|
|
if ($depflags ne $default_depflags && !$make_depend) {
|
|
$warn_make_depend++;
|
|
}
|
|
}
|
|
|
|
# create the ms/version32.rc file if needed
|
|
if ($IsMK1MF && ($target !~ /^netware/)) {
|
|
my ($v1, $v2, $v3, $v4);
|
|
if ($version_num =~ /^0x([0-9a-f]{1})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{1})L$/i) {
|
|
$v1=hex $1;
|
|
$v2=hex $2;
|
|
$v3=hex $3;
|
|
$v4=hex $4;
|
|
}
|
|
open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc";
|
|
print OUT <<"EOF";
|
|
#include <winver.h>
|
|
|
|
LANGUAGE 0x09,0x01
|
|
|
|
1 VERSIONINFO
|
|
FILEVERSION $v1,$v2,$v3,$v4
|
|
PRODUCTVERSION $v1,$v2,$v3,$v4
|
|
FILEFLAGSMASK 0x3fL
|
|
#ifdef _DEBUG
|
|
FILEFLAGS 0x01L
|
|
#else
|
|
FILEFLAGS 0x00L
|
|
#endif
|
|
FILEOS VOS__WINDOWS32
|
|
FILETYPE VFT_DLL
|
|
FILESUBTYPE 0x0L
|
|
BEGIN
|
|
BLOCK "StringFileInfo"
|
|
BEGIN
|
|
BLOCK "040904b0"
|
|
BEGIN
|
|
// Required:
|
|
VALUE "CompanyName", "The OpenSSL Project, http://www.openssl.org/\\0"
|
|
VALUE "FileDescription", "OpenSSL Shared Library\\0"
|
|
VALUE "FileVersion", "$version\\0"
|
|
#if defined(CRYPTO)
|
|
VALUE "InternalName", "libeay32\\0"
|
|
VALUE "OriginalFilename", "libeay32.dll\\0"
|
|
#elif defined(SSL)
|
|
VALUE "InternalName", "ssleay32\\0"
|
|
VALUE "OriginalFilename", "ssleay32.dll\\0"
|
|
#endif
|
|
VALUE "ProductName", "The OpenSSL Toolkit\\0"
|
|
VALUE "ProductVersion", "$version\\0"
|
|
// Optional:
|
|
//VALUE "Comments", "\\0"
|
|
VALUE "LegalCopyright", "Copyright © 1998-2015 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\0"
|
|
//VALUE "LegalTrademarks", "\\0"
|
|
//VALUE "PrivateBuild", "\\0"
|
|
//VALUE "SpecialBuild", "\\0"
|
|
END
|
|
END
|
|
BLOCK "VarFileInfo"
|
|
BEGIN
|
|
VALUE "Translation", 0x409, 0x4b0
|
|
END
|
|
END
|
|
EOF
|
|
close(OUT);
|
|
}
|
|
|
|
print <<"EOF";
|
|
|
|
Configured for $target.
|
|
EOF
|
|
|
|
print <<"EOF" if (!$no_threads && !$threads);
|
|
|
|
The library could not be configured for supporting multi-threaded
|
|
applications as the compiler options required on this system are not known.
|
|
See file INSTALL for details if you need multi-threading.
|
|
EOF
|
|
|
|
print <<"EOF" if ($no_shared_warn);
|
|
|
|
You gave the option 'shared', which is not supported on this platform, so
|
|
we will pretend you gave the option 'no-shared'. If you know how to implement
|
|
shared libraries, please let us know (but please first make sure you have
|
|
tried with a current version of OpenSSL).
|
|
EOF
|
|
|
|
print <<"EOF" if ($warn_make_depend);
|
|
|
|
*** Because of configuration changes, you MUST do the following before
|
|
*** building:
|
|
|
|
make depend
|
|
EOF
|
|
|
|
exit(0);
|
|
|
|
######################################################################
|
|
#
|
|
# Helpers and utility functions
|
|
#
|
|
|
|
# Configuration file reading #########################################
|
|
|
|
# Helper function to implement conditional inheritance depending on the
|
|
# value of $no_asm. Used in inherit_from values as follows:
|
|
#
|
|
# inherit_from => [ "template", asm("asm_tmpl") ]
|
|
#
|
|
sub asm {
|
|
my @x = @_;
|
|
sub {
|
|
$no_asm ? () : @x;
|
|
}
|
|
}
|
|
|
|
# configuration reader, evaluates the input file as a perl script and expects
|
|
# it to fill %targets with target configurations. Those are then added to
|
|
# %table.
|
|
sub read_config {
|
|
my $fname = shift;
|
|
open(CONFFILE, "< $fname")
|
|
or die "Can't open configuration file '$fname'!\n";
|
|
my $x = $/;
|
|
undef $/;
|
|
my $content = <CONFFILE>;
|
|
$/ = $x;
|
|
close(CONFFILE);
|
|
my %targets = ();
|
|
{
|
|
local %table = %::table; # Protect %table from tampering
|
|
|
|
eval $content;
|
|
warn $@ if $@;
|
|
}
|
|
|
|
# For each target, check that it's configured with a hash table.
|
|
foreach (keys %targets) {
|
|
if (ref($targets{$_}) ne "HASH") {
|
|
if (ref($targets{$_}) eq "") {
|
|
warn "Deprecated target configuration for $_, ignoring...\n";
|
|
} else {
|
|
warn "Misconfigured target configuration for $_ (should be a hash table), ignoring...\n";
|
|
}
|
|
delete $targets{$_};
|
|
}
|
|
}
|
|
|
|
%table = (%table, %targets);
|
|
|
|
}
|
|
|
|
# configuration resolver. Will only resolve all the lazy evalutation
|
|
# codeblocks for the chozen target and all those it inherits from,
|
|
# recursively
|
|
sub resolve_config {
|
|
my $target = shift;
|
|
my @breadcrumbs = @_;
|
|
|
|
if (grep { $_ eq $target } @breadcrumbs) {
|
|
die "inherit_from loop! target backtrace:\n "
|
|
,$target,"\n ",join("\n ", @breadcrumbs),"\n";
|
|
}
|
|
|
|
if (!defined($table{$target})) {
|
|
warn "Warning! target $target doesn't exist!\n";
|
|
return ();
|
|
}
|
|
# Recurse through all inheritances. They will be resolved on the
|
|
# fly, so when this operation is done, they will all just be a
|
|
# bunch of attributes with string values.
|
|
# What we get here, though, are keys with references to lists of
|
|
# the combined values of them all. We will deal with lists after
|
|
# this stage is done.
|
|
my %combined_inheritance = ();
|
|
if ($table{$target}->{inherit_from}) {
|
|
my @inherit_from =
|
|
map { ref($_) eq "CODE" ? $_->() : $_ } @{$table{$target}->{inherit_from}};
|
|
foreach (@inherit_from) {
|
|
my %inherited_config = resolve_config($_, $target, @breadcrumbs);
|
|
|
|
# 'template' is a marker that's considered private to
|
|
# the config that had it.
|
|
delete $inherited_config{template};
|
|
|
|
map {
|
|
if (!$combined_inheritance{$_}) {
|
|
$combined_inheritance{$_} = [];
|
|
}
|
|
push @{$combined_inheritance{$_}}, $inherited_config{$_};
|
|
} keys %inherited_config;
|
|
}
|
|
}
|
|
|
|
# We won't need inherit_from in this target any more, since we've
|
|
# resolved all the inheritances that lead to this
|
|
delete $table{$target}->{inherit_from};
|
|
|
|
# Now is the time to deal with those lists. Here's the place to
|
|
# decide what shall be done with those lists, all based on the
|
|
# values of the target we're currently dealing with.
|
|
# - If a value is a coderef, it will be executed with the list of
|
|
# inherited values as arguments.
|
|
# - If the corresponding key doesn't have a value at all or is the
|
|
# emoty string, the inherited value list will be run through the
|
|
# default combiner (below), and the result becomes this target's
|
|
# value.
|
|
# - Otherwise, this target's value is assumed to be a string that
|
|
# will simply override the inherited list of values.
|
|
my $default_combiner = sub { join(' ',@_) };
|
|
|
|
my %all_keys =
|
|
map { $_ => 1 } (keys %combined_inheritance,
|
|
keys %{$table{$target}});
|
|
foreach (sort keys %all_keys) {
|
|
|
|
# Current target doesn't have a value for the current key?
|
|
# Assign it the default combiner, the rest of this loop body
|
|
# will handle it just like any other coderef.
|
|
if (!exists $table{$target}->{$_}) {
|
|
$table{$target}->{$_} = $default_combiner;
|
|
}
|
|
|
|
my $valuetype = ref($table{$target}->{$_});
|
|
if ($valuetype eq "CODE") {
|
|
# CODE reference, execute it with the inherited values as
|
|
# arguments.
|
|
$table{$target}->{$_} =
|
|
$table{$target}->{$_}->(@{$combined_inheritance{$_}});
|
|
} elsif ($valuetype eq "") {
|
|
# Scalar, just leave it as is.
|
|
} else {
|
|
# Some other type of reference that we don't handle.
|
|
# Better to abort at this point.
|
|
die "cannot handle reference type $valuetype,"
|
|
," found in target $target -> $_\n";
|
|
}
|
|
}
|
|
|
|
# Finally done, return the result.
|
|
return %{$table{$target}};
|
|
}
|
|
|
|
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 $table{$i}->{template};
|
|
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 $table{$i}->{template};
|
|
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/$name$exe_ext" and -x _)
|
|
{
|
|
return "$path/$name$exe_ext" unless ($name eq "perl" and
|
|
system("$path/$name$exe_ext -e " . '\'exit($]<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 $target = shift;
|
|
my %target = resolve_config($target);
|
|
my $type = shift;
|
|
|
|
# Don't print the templates
|
|
return if $target{template};
|
|
|
|
if ($type eq "TABLE") {
|
|
print <<"EOF"
|
|
|
|
*** $target
|
|
\$cc = $target{cc}
|
|
\$cflags = $target{cflags}
|
|
\$debug_cflags = $target{debug_cflags}
|
|
\$release_cflags = $target{release_cflags}
|
|
\$unistd = $target{unistd}
|
|
\$thread_cflag = $target{thread_cflag}
|
|
\$sys_id = $target{sys_id}
|
|
\$lflags = $target{lflags}
|
|
\$debug_lflags = $target{debug_lflags}
|
|
\$release_lflags = $target{release_lflags}
|
|
\$bn_ops = $target{bn_ops}
|
|
\$cpuid_obj = $target{cpuid_obj}
|
|
\$bn_obj = $target{bn_obj}
|
|
\$ec_obj = $target{ec_obj}
|
|
\$des_obj = $target{des_obj}
|
|
\$aes_obj = $target{aes_obj}
|
|
\$bf_obj = $target{bf_obj}
|
|
\$md5_obj = $target{md5_obj}
|
|
\$sha1_obj = $target{sha1_obj}
|
|
\$cast_obj = $target{cast_obj}
|
|
\$rc4_obj = $target{rc4_obj}
|
|
\$rmd160_obj = $target{rmd160_obj}
|
|
\$rc5_obj = $target{rc5_obj}
|
|
\$wp_obj = $target{wp_obj}
|
|
\$cmll_obj = $target{cmll_obj}
|
|
\$modes_obj = $target{modes_obj}
|
|
\$engines_obj = $target{engines_obj}
|
|
\$chacha_obj = $target{chacha_obj}
|
|
\$poly1305_obj = $target{poly1305_obj}
|
|
\$perlasm_scheme = $target{perlasm_scheme}
|
|
\$dso_scheme = $target{dso_scheme}
|
|
\$shared_target= $target{shared_target}
|
|
\$shared_cflag = $target{shared_cflag}
|
|
\$shared_ldflag = $target{shared_ldflag}
|
|
\$shared_extension = $target{shared_extension}
|
|
\$ranlib = $target{ranlib}
|
|
\$arflags = $target{arflags}
|
|
\$multilib = $target{multilib}
|
|
EOF
|
|
} elsif ($type eq "HASH") {
|
|
my @sequence = (
|
|
"cc",
|
|
"cflags",
|
|
"debug_cflags",
|
|
"release_cflags",
|
|
"unistd",
|
|
"thread_cflag",
|
|
"sys_id",
|
|
"lflags",
|
|
"debug_lflags",
|
|
"release_lflags",
|
|
"bn_ops",
|
|
"cpuid_obj",
|
|
"bn_obj",
|
|
"ec_obj",
|
|
"des_obj",
|
|
"aes_obj",
|
|
"bf_obj",
|
|
"md5_obj",
|
|
"sha1_obj",
|
|
"cast_obj",
|
|
"rc4_obj",
|
|
"rmd160_obj",
|
|
"rc5_obj",
|
|
"wp_obj",
|
|
"cmll_obj",
|
|
"modes_obj",
|
|
"engines_obj",
|
|
"chacha_obj",
|
|
"poly1305_obj",
|
|
"perlasm_scheme",
|
|
"dso_scheme",
|
|
"shared_target",
|
|
"shared_cflag",
|
|
"shared_ldflag",
|
|
"shared_extension",
|
|
"ranlib",
|
|
"arflags",
|
|
"multilib",
|
|
);
|
|
my $largest =
|
|
length((sort { length($a) <=> length($b) } @sequence)[-1]);
|
|
print " '$target' => {\n";
|
|
foreach (@sequence) {
|
|
if ($target{$_}) {
|
|
print " '",$_,"'"," " x ($largest - length($_))," => '",$target{$_},"',\n";
|
|
}
|
|
}
|
|
print " },\n";
|
|
}
|
|
}
|
|
|
|
sub quotify {
|
|
my %processors = (
|
|
perl => sub { my $x = shift;
|
|
$x =~ s/([\\\$\@"])/\\$1/g;
|
|
return '"'.$x.'"'; },
|
|
);
|
|
my $for = shift;
|
|
my $processor =
|
|
defined($processors{$for}) ? $processors{$for} : sub { shift; };
|
|
|
|
map { $processor->($_); } @_;
|
|
}
|