-:
-eval 'exec perl -S $0 ${1+"$@"}'
- if $running_under_some_shell;
+#! /usr/bin/env perl
+# -*- mode: perl; -*-
+
##
## Configure -- OpenSSL source tree configuration script
## If editing this file, run this command before committing
-## make -f Makefile.org TABLE
+## make -f Makefile.in TABLE
##
require 5.000;
# see INSTALL for instructions.
-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] [sctp] [386] [--prefix=DIR] [--openssldir=OPENSSLDIR] [--with-xxx[=vvv]] [--test-sanity] [--config=FILE] os/compiler[:flags]\n";
+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";
# Options:
#
# --config add the given configuration file, which will be read after
# any "Configurations*" files that are found in the same
# directory as this script.
-# --openssldir install OpenSSL in OPENSSLDIR (Default: DIR/ssl if the
-# --prefix option is given; /usr/local/ssl otherwise)
-# --prefix prefix for the OpenSSL include, lib and bin directories
-# (Default: the OPENSSLDIR directory)
+# --prefix prefix for the OpenSSL installation, which includes the
+# directories bin, lib, include, share/man, share/doc/openssl
+# This becomes the value of INSTALLTOP in Makefile
+# (Default: /usr/local)
+# --openssldir OpenSSL data area, such as openssl.cnf, certificates and keys.
+# If it's a relative directory, it will be added on the directory
+# given with --prefix.
+# This becomes the value of OPENSSLDIR in Makefile and in C.
+# (Default: PREFIX/ssl)
#
# --install_prefix Additional prefix for package builders (empty by
# default). This needn't be set in advance, you can
# just as well use "make INSTALL_PREFIX=/whatever install".
#
-# --test-sanity Make a number of sanity checks on the data in this file.
-# This is a debugging tool for OpenSSL developers.
-#
# --cross-compile-prefix Add specified prefix to binutils components.
#
+# --api One of 0.9.8, 1.0.0 or 1.1.0. Do not compile support for
+# interfaces deprecated as of the specified OpenSSL version.
+#
# no-hw-xxx do not compile support for specific crypto hardware.
# Generic OpenSSL-style methods relating to this support
# are always compiled but return NULL if the hardware
# no-asm do not use assembler
# no-dso do not compile in any native shared-library methods. This
# will ensure that all methods just return NULL.
+# no-egd do not compile support for the entropy-gathering daemon APIs
# [no-]zlib [don't] compile support for zlib compression.
# zlib-dynamic Like "zlib", but the zlib library is expected to be a shared
# library and will be loaded in run-time by the OpenSSL library.
# Minimum warning options... any contributions to OpenSSL should at least get
# past these.
-my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Wtype-limits -Werror -DCRYPTO_MDEBUG_ALL -DCRYPTO_MDEBUG_ABORT -DREF_CHECK -DDEBUG_UNUSED";
+my $gcc_devteam_warn = "-Wall -pedantic -DPEDANTIC -Wno-long-long -Wsign-compare -Wmissing-prototypes -Wshadow -Wformat -Wtype-limits -Werror -DREF_CHECK -DDEBUG_UNUSED";
# These are used in addition to $gcc_devteam_warn when the compiler is clang.
# TODO(openssl-team): fix problems and investigate if (at least) the
# following warnings can also be enabled:
# -Wswitch-enum, -Wunused-macros, -Wmissing-field-initializers,
-# -Wmissing-variable-declarations,
-# -Wincompatible-pointer-types-discards-qualifiers, -Wcast-align,
+# -Wcast-align,
# -Wunreachable-code -Wunused-parameter -Wlanguage-extension-token
# -Wextended-offsetof
-my $clang_devteam_warn = "-Wno-unused-parameter -Wno-missing-field-initializers -Wno-language-extension-token -Wno-extended-offsetof -Wconditional-uninitialized -Qunused-arguments";
+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";
+
+# Warn that "make depend" should be run?
+my $warn_make_depend = 0;
+
+# These are used in addition to $gcc_devteam_warn unless this is a mingw build.
+# This adds backtrace information to the memory leak info.
+my $memleak_devteam_backtrace = "-rdynamic -DCRYPTO_MDEBUG_BACKTRACE";
+
my $strict_warnings = 0;
# MD2_CHAR slags pentium pros
my $x86_gcc_opts="RC4_INDEX MD2_INT";
-#$bits1="SIXTEEN_BIT ";
-#$bits2="THIRTY_TWO_BIT ";
-my $bits1="THIRTY_TWO_BIT ";
-my $bits2="SIXTY_FOUR_BIT ";
-
# As for $BSDthreads. Idea is to maintain "collective" set of flags,
# which would cover all BSD flavors. -pthread applies to them all,
# but is treated differently. OpenBSD expands is as -D_POSIX_THREAD
# seems to be sufficient?
my $BSDthreads="-pthread -D_THREAD_SAFE -D_REENTRANT";
-# table of known configurations, read in from files
-#
-# The content of each entry can take one of two forms:
-#
-# - old style config-string, colon seperated fields with exactly the
-# following structure.:
-#
-# $cc : $cflags : $unistd : $thread_cflag : $sys_id : $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 : $perlasm_scheme : $dso_scheme : $shared_target : $shared_cflag : $shared_ldflag : $shared_extension : $ranlib : $arflags : $multilib
-#
-# We use the stringtohash function - defined below - to combine with the
-# fields and form a proper hash table from the string.
-#
-# - direct transfer of old style config string to hash table, using the names
-# of the fields as keys:
-#
-# {
-# cc => $cc,
-# cflags => $cflags,
-# unistd => $unistd,
-# thread_cflag => $thread_cflag,
-# sys_id => $sys_id,
-# lflags => $lflags,
-# bn_ops => $bn_ops,
-# cpuid_obj => $cpuid_obj,
-# bn_obj => $bn_obj,
-# ec_obj => $ec_obj,
-# des_obj => $des_obj,
-# aes_obj => $aes_obj,
-# bf_obj => $bf_obj,
-# md5_obj => $md5_obj,
-# sha1_obj => $sha1_obj,
-# cast_obj => $cast_obj,
-# rc4_obj => $rc4_obj,
-# rmd160_obj => $rmd160_obj,
-# rc5_obj => $rc5_obj,
-# wp_obj => $wp_obj,
-# cmll_obj => $cmll_obj,
-# modes_obj => $modes_obj,
-# engines_obj => $engines_obj,
-# perlasm_scheme => $perlasm_scheme,
-# dso_scheme => $dso_scheme,
-# shared_target => $shared_target,
-# shared_cflag => $shared_cflag,
-# shared_ldflag => $shared_ldflag,
-# shared_extension => $shared_extension,
-# ranlib => $ranlib,
-# arflags => $arflags,
-# multilib => $multilib
-# }
-#
-# - new style config hash table, which has additional attributes for debug
-# and non-debug flags to be added to the common flags, for cflags and lflags:
-#
-# {
-# cc => $cc,
-# cflags => $cflags,
-# debug_cflags => $debug_cflags,
-# release_cflags => $release_cflags,
-# unistd => $unistd,
-# thread_cflag => $thread_cflag,
-# sys_id => $sys_id,
-# lflags => $lflags,
-# debug_lflags => $debug_lflags,
-# release_lflags => $release_lflags,
-# bn_ops => $bn_ops,
-# cpuid_obj => $cpuid_obj,
-# bn_obj => $bn_obj,
-# ec_obj => $ec_obj,
-# des_obj => $des_obj,
-# aes_obj => $aes_obj,
-# bf_obj => $bf_obj,
-# md5_obj => $md5_obj,
-# sha1_obj => $sha1_obj,
-# cast_obj => $cast_obj,
-# rc4_obj => $rc4_obj,
-# rmd160_obj => $rmd160_obj,
-# rc5_obj => $rc5_obj,
-# wp_obj => $wp_obj,
-# cmll_obj => $cmll_obj,
-# modes_obj => $modes_obj,
-# engines_obj => $engines_obj,
-# dso_scheme => $dso_scheme,
-# shared_target => $shared_target,
-# shared_cflag => $shared_cflag,
-# shared_ldflag => $shared_ldflag,
-# shared_extension => $shared_extension,
-# ranlib => $ranlib,
-# arflags => $arflags,
-# multilib => $multilib
-# }
-#
-# The configuration reader will do what it can to translate everything into
-# new style config hash tables, including merging $target and debug-$target
-# if they are similar enough.
-#
-# The configuration hashes can refer to templates in two different manners:
-#
-# - as part of the hash, one can have a key called 'inherit_from' that
-# indicate what other configuration hashes to inherit data from.
-# These are resolved recursively.
-#
-# Inheritance works as a set of default values that can be overriden
-# by corresponding attribute values in the inheriting configuration.
-#
-# If several configurations are given in the 'inherit_from' array, the
-# values of same attribute are concatenated with space separation.
-# With this, it's possible to have several smaller templates for
-# different configuration aspects that can be combined into a complete
-# configuration.
-#
-# Example:
-#
-# "foo" => {
-# template => 1,
-# haha => "haha",
-# hoho => "ho"
-# },
-# "bar" => {
-# template => 1,
-# hoho => "ho",
-# hehe => "hehe"
-# },
-# "laughter" => {
-# inherit_from => [ "foo", "bar" ],
-# }
-#
-# The entry for "foo" will become as follows after processing:
#
-# "laughter" => {
-# haha => "haha",
-# hoho => "ho ho",
-# hehe => "hehe"
-# }
+# API compability name to version number mapping.
#
-# Note 1: any entry from the table can be used as a template.
-# Note 2: pure templates have the attribute 'template => 1' and cannot
-# be used as targets.
-#
-# - instead of a string, one can have a code block of the form
-# 'sub { /* your code here */ }', where the arguments are the list of
-# inherited values for that key. In fact, the concatenation of strings
-# is really done by using 'sub { join(" ",@_) }' on the list of inherited
-# values.
-#
-# Example:
-#
-# "foo" => {
-# template => 1,
-# haha => "ha ha",
-# hoho => "ho",
-# ignored => "This should not appear in the end result",
-# },
-# "bar" => {
-# template => 1,
-# haha => "ah",
-# hoho => "haho",
-# hehe => "hehe"
-# },
-# "laughter" => {
-# inherit_from => [ "foo", "bar" ],
-# hehe => sub { join(" ",(@_,"!!!")) },
-# ignored => "",
-# }
-#
-# The entry for "foo" will become as follows after processing:
-#
-# "laughter" => {
-# haha => "ha ha ah",
-# hoho => "ho haho",
-# hehe => "hehe !!!",
-# ignored => ""
-# }
-#
-
-my %table=(
-
- # All these templates are merely a translation of the corresponding
- # variables further up.
- #
- # Note: as long as someone might use old style configuration strings,
- # or we bother supporting that, those variables need to stay
-
- x86_asm => {
- template => 1,
- cpuid_obj => "x86cpuid.o",
- bn_obj => "bn-586.o co-586.o x86-mont.o x86-gf2m.o",
- ec_obj => "ecp_nistz256.o ecp_nistz256-x86.o",
- des_obj => "des-586.o crypt586.o",
- aes_obj => "aes-586.o vpaes-x86.o aesni-x86.o",
- bf_obj => "bf-586.o",
- md5_obj => "md5-586.o",
- sha1_obj => "sha1-586.o sha256-586.o sha512-586.o",
- rc4_obj => "rc4-586.o",
- rmd160_obj => "rmd-586.o",
- rc5_obj => "rc5-586.o",
- wp_obj => "wp_block.o wp-mmx.o",
- cmll_obj => "cmll-x86.o",
- modes_obj => "ghash-x86.o",
- engines_obj => "e_padlock-x86.o"
- },
- x86_elf_asm => {
- template => 1,
- inherit_from => [ "x86_asm" ],
- perlasm_scheme => "elf"
- },
- x86_64_asm => {
- template => 1,
- cpuid_obj => "x86_64cpuid.o",
- 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",
- ec_obj => "ecp_nistz256.o ecp_nistz256-x86_64.o",
- 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",
- md5_obj => "md5-x86_64.o",
- sha1_obj => "sha1-x86_64.o sha256-x86_64.o sha512-x86_64.o sha1-mb-x86_64.o sha256-mb-x86_64.o",
- rc4_obj => "rc4-x86_64.o rc4-md5-x86_64.o",
- wp_obj => "wp-x86_64.o",
- cmll_obj => "cmll-x86_64.o cmll_misc.o",
- modes_obj => "ghash-x86_64.o aesni-gcm-x86_64.o",
- engines_obj => "e_padlock-x86_64.o"
- },
- ia64_asm => {
- template => 1,
- cpuid_obj => "ia64cpuid.o",
- bn_obj => "bn-ia64.o ia64-mont.o",
- aes_obj => "aes_core.o aes_cbc.o aes-ia64.o",
- md5_obj => "md5-ia64.o",
- sha1_obj => "sha1-ia64.o sha256-ia64.o sha512-ia64.o",
- rc4_obj => "rc4-ia64.o rc4_skey.o",
- modes_obj => "ghash-ia64.o",
- perlasm_scheme => "void"
- },
- sparcv9_asm => {
- template => 1,
- cpuid_obj => "sparcv9cap.o sparccpuid.o",
- bn_obj => "bn-sparcv9.o sparcv9-mont.o sparcv9a-mont.o vis3-mont.o sparct4-mont.o sparcv9-gf2m.o",
- ec_obj => "ecp_nistz256.o ecp_nistz256-sparcv9.o",
- des_obj => "des_enc-sparc.o fcrypt_b.o dest4-sparcv9.o",
- aes_obj => "aes_core.o aes_cbc.o aes-sparcv9.o aest4-sparcv9.o",
- md5_obj => "md5-sparcv9.o",
- sha1_obj => "sha1-sparcv9.o sha256-sparcv9.o sha512-sparcv9.o",
- cmll_obj => "camellia.o cmll_misc.o cmll_cbc.o cmllt4-sparcv9.o",
- modes_obj => "ghash-sparcv9.o",
- perlasm_scheme => "void"
- },
- sparcv8_asm => {
- template => 1,
- cpuid_obj => "",
- bn_obj => "sparcv8.o",
- des_obj => "des_enc-sparc.o fcrypt_b.o",
- perlasm_scheme => "void"
- },
- alpha_asm => {
- template => 1,
- cpuid_obj => "alphacpuid.o",
- bn_obj => "bn_asm.o alpha-mont.o",
- sha1_obj => "sha1-alpha.o",
- modes_obj => "ghash-alpha.o",
- perlasm_scheme => "void"
- },
- mips32_asm => {
- template => 1,
- bn_obj => "bn-mips.o mips-mont.o",
- aes_obj => "aes_cbc.o aes-mips.o",
- sha1_obj => "sha1-mips.o sha256-mips.o",
- },
- mips64_asm => {
- inherit_from => [ "mips32_asm" ],
- template => 1,
- sha1_obj => sub { join(" ", @_, "sha512-mips.o") }
- },
- s390x_asm => {
- template => 1,
- cpuid_obj => "s390xcap.o s390xcpuid.o",
- bn_obj => "bn-s390x.o s390x-mont.o s390x-gf2m.o",
- aes_obj => "aes-s390x.o aes-ctr.o aes-xts.o",
- sha1_obj => "sha1-s390x.o sha256-s390x.o sha512-s390x.o",
- rc4_obj => "rc4-s390x.o",
- modes_obj => "ghash-s390x.o",
- },
- armv4_asm => {
- template => 1,
- cpuid_obj => "armcap.o armv4cpuid.o",
- bn_obj => "bn_asm.o armv4-mont.o armv4-gf2m.o",
- ec_obj => "ecp_nistz256.o ecp_nistz256-armv4.o",
- aes_obj => "aes_cbc.o aes-armv4.o bsaes-armv7.o aesv8-armx.o",
- sha1_obj => "sha1-armv4-large.o sha256-armv4.o sha512-armv4.o",
- modes_obj => "ghash-armv4.o ghashv8-armx.o",
- perlasm_scheme => "void"
- },
- aarch64_asm => {
- template => 1,
- cpuid_obj => "armcap.o arm64cpuid.o mem_clr.o",
- ec_obj => "ecp_nistz256.o ecp_nistz256-armv8.o",
- bn_obj => "bn_asm.o armv8-mont.o",
- aes_obj => "aes_core.o aes_cbc.o aesv8-armx.o vpaes-armv8.o",
- sha1_obj => "sha1-armv8.o sha256-armv8.o sha512-armv8.o",
- modes_obj => "ghashv8-armx.o",
- },
- parisc11_asm => {
- 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
- },
-);
-
-{ my $no_asm_templates=0;
- foreach (@ARGV) { $no_asm_templates=1 if (/^\-?no\-asm$/); }
- sub asm { $no_asm_templates?():@_; }
-}
-
-
-sub stringtohash {
- my $in = shift @_;
- if (ref($in) eq "HASH") {
- return $in;
- }
- my @stringsequence = (
- "cc",
- "cflags",
- "unistd",
- "thread_cflag",
- "sys_id",
- "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",
- "perlasm_scheme",
- "dso_scheme",
- "shared_target",
- "shared_cflag",
- "shared_ldflag",
- "shared_extension",
- "ranlib",
- "arflags",
- "multilib",
- );
-
- # return a ref to a hash, that's what the outer braces are for.
- return { map { shift @stringsequence => $_ } split /:/, $in };
+my $maxapi = "1.1.0"; # API for "no-deprecated" builds
+my $apitable = {
+ "1.1.0" => "0x10100000L",
+ "1.0.0" => "0x10000000L",
+ "0.9.8" => "0x00908000L",
};
-# Read configuration target stanzas from a file, so that people can have
-# local files with their own definitions
-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 = ();
- eval $content;
-
- # Make sure we have debug- targets first
- my @keys =
- sort {
- my $a_nd = $a =~ m/^debug-/ ? $' :$a;
- my $b_nd = $b =~ m/^debug-/ ? $' :$b;
- my $res = 0;
-
- if (($a_nd == $a) == ($b_nd == $b)) {
- # they are both debug- or not, compare them as they are
- $res = $a cmp $b;
- } elsif ($a_nd != $a) {
- # $a is debug-, make it lesser
- $res = -1;
- } else {
- # $b is debug-, make $a greater
- $res = 1;
- }
- $res;
- } keys %targets;
-
- foreach (@keys) {
- if (ref($targets{$_}) ne "HASH") {
- # Value is assumed to be a string. Split it up to
- # become a hash table of parameters. Also, try to
- # merge debug- variants with the non-debug target.
-
- # Start with converting the value from a string to a
- # standardised hash of fields. Using $tohash is safe,
- # if the input is already a hash ref, it's just returned
- # back.
- $targets{$_} = stringtohash($targets{$_});
-
- # If the current target is a debug target, there might
- # be a corresponding non-debug target that we can merge
- # with. If it isn't a debug- target, we've already done
- # as much merging as we can and do not need to bother
- # with that any more.
- if ($_ =~ m/^debug-/) {
- my $debugkey = $_;
- my $nondebugkey = $';
- my $debug = $targets{$debugkey};
- my $nondebug;
-
- if ($targets{$nondebugkey}) {
- $nondebug = stringtohash($targets{$nondebugkey});
- }
-
- if ($nondebug) {
- # There's both a debug and non-debug variant of
- # this target, so we should try to merge them
- # together.
-
- # First, check that the non-debug variant isn't
- # already built up with all it should have.
- if ($nondebug->{debug_cflags}
- || $nondebug->{release_cflags}
- || $nondebug->{debug_lflags}
- || $nondebug->{release_lflags}) {
- warn "there's a debug target $debugkey to be merged with a target $nondebugkey, but the latter seems to already have both nodebug and debug information. This requires human intervention. Skipping $debugkey...";
- next;
- }
-
- # Now, check similarity.
- # For keys they have in common, support that
- # cflags and lflags can differ, otherwise they
- # must have exactly the same values for them
- # to be merged into one.
- my $similarenough = 1;
- for (keys %{$debug}) {
- if ($nondebug->{$_} ne $debug->{$_}
- && $_ !~ m/^[cl]flags$/) {
- $similarenough = 0;
- last;
- }
- }
-
- if ($similarenough) {
- # Here's where the magic happens, split the
- # options in the debug and non-debug variants
- # cflags and ldflags into three strings each,
- # one with common flags, one with extra debug
- # flags and one with extra non-debug flags.
-
- # The result ends up in %h_nondebug, which
- # becomes the merged variant when we're done.
- # for each of cflags and lflags, they are
- # replaced with cflags, debug_cflags,
- # release_cflags and similar for lflags.
- #
- # The purpose is that 'cflags' should be
- # used together with 'debug_cflags' or
- # 'release_cflags' depending on what the
- # user asks for.
- foreach (("cflags", "lflags")) {
- my @list_d = split /\s+/, $debug->{$_};
- my @list_nd = split /\s+/, $nondebug->{$_};
- my %presence = (); # bitmap
- # 1: present in @list_d
- # 2: present in @list_nd
- # 3: present in both
- map { $presence{$_} += 1; } @list_d;
- map { $presence{$_} += 2; } @list_nd;
-
- delete $nondebug->{$_};
- # Note: we build from the original lists to
- # preserve order, it might be important
- $nondebug->{"debug-".$_} =
- join(" ",
- grep { $presence{$_} == 1 } @list_d);
- $nondebug->{"nodebug-".$_} =
- join(" ",
- grep { $presence{$_} == 2 } @list_nd);
- $nondebug->{$_} =
- join(" ",
- grep { $presence{$_} == 3 } @list_d);
- }
-
- $targets{$nondebugkey} = $nondebug;
- delete $targets{$debugkey};
- }
- }
- }
- }
- }
-
- %table = (%table, %targets);
+my $base_target = "BASE"; # The template that all other inherit from
+our %table = ();
- # Local function to resolve inheritance
- my $resolve_inheritance;
- $resolve_inheritance =
- sub {
- my $target = shift;
- my @breadcrumbs = @_;
+# Forward declarations ###############################################
- if (grep { $_ eq $target } @breadcrumbs) {
- die "inherit_from loop! target backtrace:\n "
- ,$target,"\n ",join("\n ", @breadcrumbs),"\n";
- }
-
- # 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}) {
- foreach (@{$table{$target}->{inherit_from}}) {
- my %inherited_config =
- $resolve_inheritance->($_, $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 -> $_\n";
- }
- }
+# read_config(filename)
+#
+# Reads a configuration file and populates %table with the contents
+# (which the configuration file places in %targets).
+sub read_config;
- # Finally done, return the result.
- %{$table{$target}};
- };
+# 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;
- # Go through all new targets and resolve inheritance and template
- # references.
- foreach (keys %targets) {
- # We're ignoring the returned values here, they are only valuable
- # to the inner recursion of this function.
- $resolve_inheritance->($_);
- }
-}
my ($vol, $dir, $dummy) = File::Spec->splitpath($0);
my $pattern = File::Spec->catpath($vol, $dir, "Configurations/*.conf");
&read_config($_);
}
-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 $threads=0;
my $no_shared=0; # but "no-shared" is default
my $zlib=1; # but "no-zlib" is default
-my $no_rfc3779=1; # but "no-rfc3779" is default
+my $no_rfc3779=0;
my $no_asm=0;
my $no_dso=0;
-my $no_gmp=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 $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"]
- "deprecated" => "default",
"ec_nistp_64_gcc_128" => "default",
- "gmp" => "default",
+ "egd" => "default",
"jpake" => "experimental",
"md2" => "default",
"rc5" => "default",
- "rfc3779" => "default",
- "sctp" => "default",
+ "sctp" => "default",
"shared" => "default",
"ssl-trace" => "default",
"store" => "experimental",
"unit-test" => "default",
"zlib" => "default",
- "zlib-dynamic" => "default"
+ "zlib-dynamic" => "default",
+ "crypto-mdebug" => "default",
);
my @experimental = ();
-# This is what $depflags will look like with the above defaults
-# (we need this to see if we should advise the user to run "make depend"):
-my $default_depflags = " -DOPENSSL_NO_DEPRECATED -DOPENSSL_NO_EC_NISTP_64_GCC_128 -DOPENSSL_NO_GMP -DOPENSSL_NO_JPAKE -DOPENSSL_NO_MD2 -DOPENSSL_NO_RC5 -DOPENSSL_NO_RFC3779 -DOPENSSL_NO_SCTP -DOPENSSL_NO_SSL_TRACE -DOPENSSL_NO_STORE -DOPENSSL_NO_UNIT_TEST";
+# 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 { $disabled{$_} !~ /\(no-depflags\)$/ }
+ sort keys %disabled);
# Explicit "no-..." options will be collected in %disabled along with the defaults.
# To remove something from %disabled, use "enable-foo" (unless it's experimental).
&usage if ($#ARGV < 0);
-my $flags;
-my $depflags;
-my $openssl_experimental_defines;
-my $openssl_algorithm_defines;
-my $openssl_thread_defines;
+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 $openssl_other_defines="";
+my $libs="";
+my $target="";
+my $options="";
+my $api;
my $make_depend=0;
my %withargs=();
my $build_prefix = "release_";
my @argvcopy=@ARGV;
-my $argvstring="";
-my $argv_unprocessed=1;
-while($argv_unprocessed)
+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)
{
- $flags="";
- $depflags="";
- $openssl_experimental_defines="";
- $openssl_algorithm_defines="";
- $openssl_thread_defines="";
- $openssl_sys_defines="";
- $openssl_other_defines="";
- $libs="";
- $target="";
- $options="";
-
- $argv_unprocessed=0;
- $argvstring=join(' ',@argvcopy);
-
-PROCESS_ARGS:
- foreach (@argvcopy)
- {
- s /^-no-/no-/; # some people just can't read the instructions
+ s /^-no-/no-/; # some people just can't read the instructions
- # rewrite some options in "enable-..." form
- s /^-?-?shared$/enable-shared/;
- s /^sctp$/enable-sctp/;
- s /^threads$/enable-threads/;
- s /^zlib$/enable-zlib/;
- s /^zlib-dynamic$/enable-zlib-dynamic/;
+ # 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-(.+)$/)
+ if (/^(no|disable|enable|experimental)-(.+)$/)
+ {
+ my $word = $2;
+ if (!grep { $word =~ /^${_}$/ } @disablables)
{
- if (!($disabled{$1} eq "experimental"))
+ $unsupported_options{$_} = 1;
+ next;
+ }
+ }
+ if (/^no-(.+)$/ || /^disable-(.+)$/)
+ {
+ if (!($disabled{$1} eq "experimental"))
+ {
+ foreach my $proto ((@tls, @dtls))
{
- if ($1 eq "ssl")
- {
- $disabled{"ssl3"} = "option(ssl)";
- }
- elsif ($1 eq "tls")
+ if ($1 eq "$proto-method")
{
- $disabled{"tls1"} = "option(tls)"
+ $disabled{"$proto"} = "option($proto-method)";
+ last;
}
- elsif ($1 eq "ssl3-method")
+ }
+ if ($1 eq "dtls")
+ {
+ foreach my $proto (@dtls)
{
- $disabled{"ssl3-method"} = "option(ssl)";
- $disabled{"ssl3"} = "option(ssl)";
+ $disabled{$proto} = "option(dtls)";
}
- else
+ }
+ 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{$1} = "option";
+ $disabled{$proto} = "option(tls)";
}
}
- }
- elsif (/^enable-(.+)$/ || /^experimental-(.+)$/)
- {
- my $algo = $1;
- if ($disabled{$algo} eq "experimental")
+ else
{
- die "You are requesting an experimental feature; please say 'experimental-$algo' if you are sure\n"
- unless (/^experimental-/);
- push @experimental, $algo;
+ $disabled{$1} = "option";
}
- delete $disabled{$algo};
+ }
+ }
+ 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");
+ $threads = 1 if ($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=$1;
}
- elsif (/^--test-sanity$/)
+ elsif (/^--api=(.*)$/)
{
- exit(&test_sanity());
+ $api=$1;
}
- elsif (/^--strict-warnings$/)
+ elsif (/^--libdir=(.*)$/)
{
- $strict_warnings = 1;
+ $libdir=$1;
}
- elsif (/^--debug$/)
+ elsif (/^--openssldir=(.*)$/)
{
- $build_prefix = "debug_";
+ $openssldir=$1;
}
- elsif (/^--release$/)
+ elsif (/^--install.prefix=(.*)$/)
{
- $build_prefix = "release_";
+ $install_prefix=$1;
}
- elsif (/^reconfigure/ || /^reconf/)
+ elsif (/^--with-zlib-lib=(.*)$/)
{
- if (open(IN,"<$Makefile"))
- {
- while (<IN>)
- {
- chomp;
- if (/^CONFIGURE_ARGS=(.*)/)
- {
- $argvstring=$1;
- @argvcopy=split(' ',$argvstring);
- die "Incorrect data to reconfigure, please do a normal configuration\n"
- if (grep(/^reconf/,@argvcopy));
- print "Reconfiguring with: $argvstring\n";
- $argv_unprocessed=1;
- close(IN);
- last PROCESS_ARGS;
- }
- }
- close(IN);
- }
- die "Insufficient data to reconfigure, please do a normal configuration\n";
+ $withargs{"zlib-lib"}=$1;
}
- elsif (/^386$/)
- { $processor=386; }
- elsif (/^fips$/)
+ elsif (/^--with-zlib-include=(.*)$/)
{
- $fips=1;
+ $withargs{"zlib-include"}="-I$1";
}
- elsif (/^rsaref$/)
+ elsif (/^--with-fipslibdir=(.*)$/)
{
- # No RSAref support any more since it's not needed.
- # The check for the option is there so scripts aren't
- # broken
+ $fipslibdir="$1/";
}
- elsif (/^nofipscanistercheck$/)
+ elsif (/^--with-baseaddr=(.*)$/)
{
- $fips = 1;
- $nofipscanistercheck = 1;
+ $baseaddr="$1";
}
- elsif (/^[-+]/)
+ elsif (/^--cross-compile-prefix=(.*)$/)
{
- if (/^--prefix=(.*)$/)
- {
- $prefix=$1;
- }
- elsif (/^--libdir=(.*)$/)
- {
- $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;
- $flags.=$_." ";
- }
+ $cross_compile_prefix=$1;
}
- elsif ($_ =~ /^([^:]+):(.+)$/)
+ elsif (/^--config=(.*)$/)
{
- eval "\$table{\$1} = \"$2\""; # allow $xxx constructs in the string
- $target=$1;
+ read_config $1;
}
- else
+ elsif (/^-[lL](.*)$/ or /^-Wl,/)
{
- die "target already defined - $target (offending arg: $_)\n" if ($target ne "");
- $target=$_;
+ $libs.=$_." ";
}
-
- unless ($_ eq $target || /^no-/ || /^disable-/)
+ else # common if (/^[-+]/), just pass down...
{
- # "no-..." follows later after implied disactivations
- # have been derived. (Don't take this too seroiusly,
- # we really only write OPTIONS to the Makefile out of
- # nostalgia.)
-
- if ($options eq "")
- { $options = $_; }
- else
- { $options .= " ".$_; }
+ $_ =~ 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 $target || /^no-/ || /^disable-/)
+ {
+ # "no-..." follows later after implied disactivations
+ # have been derived. (Don't take this too seroiusly,
+ # we really only write OPTIONS to the Makefile out of
+ # nostalgia.)
-if ($processor eq "386")
- {
- $disabled{"sse2"} = "forced";
- }
+ if ($options eq "")
+ { $options = $_; }
+ else
+ { $options .= " ".$_; }
+ }
-if (!defined($disabled{"zlib-dynamic"}))
- {
- # "zlib-dynamic" was specifically enabled, so enable "zlib"
- delete $disabled{"zlib"};
- }
+ if (defined($api) && !exists $apitable->{$api}) {
+ die "***** Unsupported api compatibility level: $api\n",
+ }
-if (defined($disabled{"rijndael"}))
- {
- $disabled{"aes"} = "forced";
- }
-if (defined($disabled{"des"}))
- {
- $disabled{"mdc2"} = "forced";
- }
-if (defined($disabled{"ec"}))
- {
- $disabled{"ecdsa"} = "forced";
- $disabled{"ecdh"} = "forced";
+ if (keys %unsupported_options)
+ {
+ die "***** Unsupported options: ",
+ join(", ", keys %unsupported_options), "\n";
+ }
}
-# SSL 3.0 and TLS requires MD5 and SHA and either RSA or DSA+DH
-if (defined($disabled{"md5"}) || defined($disabled{"sha"})
- || (defined($disabled{"rsa"})
- && (defined($disabled{"dsa"}) || defined($disabled{"dh"}))))
+if ($fips)
{
- $disabled{"ssl3"} = "forced";
- $disabled{"tls1"} = "forced";
+ delete $disabled{"shared"} if ($disabled{"shared"} =~ /^default/);
}
-
-if (defined($disabled{"ec"}) || defined($disabled{"dsa"})
- || defined($disabled{"dh"}))
- {
- $disabled{"gost"} = "forced";
+my @tocheckfor = (keys %disabled);
+while (@tocheckfor) {
+ my %new_tocheckfor = ();
+ my @cascade_copy = (@disable_cascades);
+ while (@cascade_copy) {
+ my ($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) {
$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{$target} && ($table{$t}->{debug_cflags}
- || $table{$t}->{debug_lflags})) {
- $target = $t;
- }
-}
-
-&usage if (!defined($table{$target})
- || $table{$target}->{template}
- || ($build_prefix eq "debug_"
- && $target !~ /^debug-/
- && !($table{$target}->{debug_cflags}
- || $table{$target}->{debug_lflags})));
-
-if ($fips)
- {
- delete $disabled{"shared"} if ($disabled{"shared"} eq "default");
- }
-
foreach (sort (keys %disabled))
{
$options .= " no-$_";
$exp_cflags .= " -DOPENSSL_EXPERIMENTAL_$ALGO";
}
-my $IsMK1MF=scalar grep /^$target$/,@MK1MF_Builds;
+print "Configuring for $target\n";
+
+# Support for legacy targets having a name starting with 'debug-'
+my ($d, $t) = $target =~ m/^(debug-)?(.*)$/;
+if ($d) {
+ $build_prefix = "debug_";
+
+ # If we do not find debug-foo in the table, the target is set to foo.
+ if (!$table{$target}) {
+ $target = $t;
+ }
+}
+
+delete $table{$base_target}->{template}; # or the next test will fail.
+my %target = ( %{$table{$base_target}}, resolve_config($target) );
+
+&usage if (!%target || $target{template});
$exe_ext=".exe" if ($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")
$cross_compile_prefix=$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 $openssldir !~ /(^\/|^[a-zA-Z]:[\\\/])/;
-
+$prefix = "/usr/local" if !$prefix;
+$openssldir = "ssl" if !$openssldir;
+$openssldir = catdir($prefix, $openssldir)
+ unless file_name_is_absolute($openssldir);
-print "IsMK1MF=$IsMK1MF\n";
# Allow environment CC to override compiler...
-my $cc = $ENV{CC} || $table{$target}->{cc};
+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 { $_ } ($table{$target}->{cflags},
- $table{$target}->{$build_prefix."cflags"}));
+ grep { $_ } ($target{cflags},
+ $target{$build_prefix."cflags"}));
my $lflags = join(" ",
- grep { $_ } ($table{$target}->{lflags},
- $table{$target}->{$build_prefix."lflags"}));
-
-my $unistd = $table{$target}->{unistd};
-my $thread_cflag = $table{$target}->{thread_cflag};
-my $sys_id = $table{$target}->{sys_id};
-my $bn_ops = $table{$target}->{bn_ops};
-my $cpuid_obj = $table{$target}->{cpuid_obj};
-my $bn_obj = $table{$target}->{bn_obj};
-my $ec_obj = $table{$target}->{ec_obj};
-my $des_obj = $table{$target}->{des_obj};
-my $aes_obj = $table{$target}->{aes_obj};
-my $bf_obj = $table{$target}->{bf_obj};
-my $md5_obj = $table{$target}->{md5_obj};
-my $sha1_obj = $table{$target}->{sha1_obj};
-my $cast_obj = $table{$target}->{cast_obj};
-my $rc4_obj = $table{$target}->{rc4_obj};
-my $rmd160_obj = $table{$target}->{rmd160_obj};
-my $rc5_obj = $table{$target}->{rc5_obj};
-my $wp_obj = $table{$target}->{wp_obj};
-my $cmll_obj = $table{$target}->{cmll_obj};
-my $modes_obj = $table{$target}->{modes_obj};
-my $engines_obj = $table{$target}->{engines_obj};
-my $perlasm_scheme = $table{$target}->{perlasm_scheme};
-my $dso_scheme = $table{$target}->{dso_scheme};
-my $shared_target = $table{$target}->{shared_target};
-my $shared_cflag = $table{$target}->{shared_cflag};
-my $shared_ldflag = $table{$target}->{shared_ldflag};
-my $shared_extension = $table{$target}->{shared_extension};
-my $ranlib = $ENV{'RANLIB'} || $table{$target}->{ranlib};
+ 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 = $table{$target}->{arflags};
-my $multilib = $table{$target}->{multilib};
+my $arflags = $target{arflags};
+my $multilib = $target{multilib};
+my @build_scheme =
+ ref($target{build_scheme}) eq "ARRAY"
+ ? @{$target{build_scheme}} : ( $target{build_scheme} );
# if $prefix/lib$multilib is not an existing directory, then
# assume that it's not searched by linker automatically, in
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="";
$cflags=~s/\-D[BL]_ENDIAN// if ($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)
{
}
}
-#Build the library with OPENSSL_USE_DEPRECATED if deprecation is not disabled
-if(!defined($disabled{"deprecated"}))
- {
- $cflags = "-DOPENSSL_USE_DEPRECATED $cflags";
- }
+# With "deprecated" disable all deprecated features.
+if (defined($disabled{"deprecated"})) {
+ $api = $maxapi;
+}
-# You will find shlib_mark1 and shlib_mark2 explained in Makefile.org
+# You will find shlib_mark1 and shlib_mark2 explained in Makefile.in
my $shared_mark = "";
if ($shared_target eq "")
{
}
}
-if (!$IsMK1MF)
+if ($build_scheme[0] ne "mk1mf")
{
# add {no-}static-engine to options to allow mkdef.pl to work without extra arguments
if ($no_shared)
}
}
-$cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
-
#
# Platform fix-ups
#
# linker only when --prefix is not /usr.
if ($target =~ /^BSD\-/)
{
- $shared_ldflag.=" -Wl,-rpath,\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
+ $shared_ldflag.=" -Wl,-rpath,\$\$(LIBRPATH)" if ($prefix !~ m|^/usr[/]*$|);
}
if ($sys_id ne "")
$ranlib = $default_ranlib;
}
-#my ($bn1)=split(/\s+/,$bn_obj);
-#$bn1 = "" unless defined $bn1;
-#$bn1=$bn_asm unless ($bn1 =~ /\.o$/);
-#$bn_obj="$bn1";
+if (!$no_asm) {
+ $cpuid_obj=$table{BASE}->{cpuid_obj} if ($processor eq "386");
+ $cpuid_obj.=" uplink.o uplink-x86.o" if ($cflags =~ /\-DOPENSSL_USE_APPLINK/);
-$cpuid_obj="" if ($processor eq "386");
+ $bn_obj =~ s/\w+-gf2m.o// if (defined($disabled{ec2m}));
-$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/);
+ # 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/);
+ $cflags.=" -DOPENSSL_BN_ASM_MONT" if ($bn_obj =~ /-mont/);
+ $cflags.=" -DOPENSSL_BN_ASM_MONT5" if ($bn_obj =~ /-mont5/);
+ $cflags.=" -DOPENSSL_BN_ASM_GF2m" if ($bn_obj =~ /-gf2m/);
-if ($fips)
- {
+ if ($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;
+ if ($sha1_obj =~ /\.o$/) {
$cflags.=" -DSHA1_ASM" if ($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/)
- { $cflags.=" -DOPENSSL_IA32_SSE2"; }
+ if ($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;
+ }
+ if ($md5_obj =~ /\.o$/) {
$cflags.=" -DMD5_ASM";
- }
-if ($rmd160_obj =~ /\.o$/)
- {
-# $rmd160_obj=$rmd160_enc;
+ }
+ $cast_obj=$table{BASE}->{cast_obj} if (!$no_shared); # CAST assembler is not PIC
+ if ($rmd160_obj =~ /\.o$/) {
$cflags.=" -DRMD160_ASM";
- }
-if ($aes_obj =~ /\.o$/)
- {
+ }
+ if ($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...
$aes_obj =~ s/\s*(vpaes|aesni)\-x86\.o//g if ($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"})
- {
+ }
+ if ($wp_obj =~ /mmx/ && $processor eq "386") {
+ $wp_obj=$table{BASE}->{wp_obj};
+ } elsif (!$disabled{"whirlpool"}) {
$cflags.=" -DWHIRLPOOL_ASM";
- }
-else {
- $wp_obj="wp_block.o";
- }
-$cmll_obj=$cmll_enc unless ($cmll_obj =~ /.o$/);
-if ($modes_obj =~ /ghash\-/)
- {
+ }
+ if ($modes_obj =~ /ghash\-/) {
$cflags.=" -DGHASH_ASM";
- }
-if ($ec_obj =~ /ecp_nistz256/)
- {
+ }
+ if ($ec_obj =~ /ecp_nistz256/) {
$cflags.=" -DECP_NISTZ256_ASM";
- }
+ }
+ if ($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.
while (<IN>)
{
$version=$1 if /OPENSSL.VERSION.TEXT.*OpenSSL (\S+) /;
- $version_num=$1 if /OPENSSL.VERSION.NUMBER.*0x(\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 *"([^"]*)"/;
}
$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 $ecc = $cc;
- $ecc = "clang" if `$cc --version 2>&1` =~ /clang/;
my $wopt;
- die "ERROR --strict-warnings requires gcc or clang" unless ($ecc =~ /gcc$/ or $ecc =~ /clang$/);
+ 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 =~ /$wopt/)
+ $cflags .= " $wopt" unless ($cflags =~ /(^|\s)$wopt(\s|$)/)
}
if ($ecc eq "clang")
{
foreach $wopt (split /\s+/, $clang_devteam_warn)
{
- $cflags .= " $wopt" unless ($cflags =~ /$wopt/)
+ $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-/)
+ {
+ $lflags .= " -lexecinfo";
+ }
+ }
}
-open(IN,"<Makefile.org") || die "unable to read Makefile.org:$!\n";
+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.org by Configure.\n\n";
+print OUT "### Generated automatically from Makefile.in by Configure.\n\n";
my $sdirs=0;
while (<IN>)
$sdirs = 0 unless /\\$/;
s/fips // if (/^DIRS=/ && !$fips);
s/engines // if (/^DIRS=/ && $disabled{"engine"});
- s/ccgost// if (/^ENGDIRS=/ && $disabled{"gost"});
s/^VERSION=.*/VERSION=$version/;
s/^MAJOR=.*/MAJOR=$major/;
s/^MINOR=.*/MINOR=$minor/;
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=.*$/CC= $cc/;
s/^AR=\s*ar/AR= $ar/;
s/^RANLIB=.*/RANLIB= $ranlib/;
- s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $cc eq "gcc" || ($cc eq 'cc' && $target =~ /darwin/);
+ s/^MAKEDEPPROG=.*$/MAKEDEPPROG= $cc/ if $ecc eq "gcc" || $ecc eq "clang";
}
s/^CFLAG=.*$/CFLAG= $cflags/;
s/^DEPFLAG=.*$/DEPFLAG=$depflags/;
s/^WP_ASM_OBJ=.*$/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= $processor/;
}
close(IN);
close(OUT);
-rename($Makefile,"$Makefile.bak") || die "unable to rename $Makefile\n" if -e $Makefile;
+rename($Makefile,"$Makefile.orig") || die "unable to rename $Makefile\n" if -e $Makefile;
rename("$Makefile.new",$Makefile) || die "unable to rename $Makefile.new\n";
+print "IsMK1MF =", ($build_scheme[0] eq "mk1mf" ? "yes" : "no"), "\n";
print "CC =$cc\n";
print "CFLAG =$cflags\n";
print "EX_LIBS =$lflags\n";
print "CMLL_ENC =$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 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_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 $openssl_algorithm_defines;
print OUT "\n#endif /* OPENSSL_DOING_MAKEDEPEND */\n\n";
($export_var_as_fn)?"define":"undef"; }
elsif (/^#define\s+OPENSSL_UNISTD/)
{
- $unistd = "<unistd.h>" if $unistd eq "";
print OUT "#define OPENSSL_UNISTD $unistd\n";
}
elsif (/^#((define)|(undef))\s+SIXTY_FOUR_BIT_LONG/)
{ printf OUT "#%s EIGHT_BIT\n",($b8)?"define":"undef"; }
elsif (/^#((define)|(undef))\s+BN_LLONG\s*$/)
{ printf OUT "#%s BN_LLONG\n",($bn_ll)?"define":"undef"; }
- elsif (/^\#define\s+DES_LONG\s+.*/)
- { printf OUT "#define DES_LONG unsigned %s\n",
+ 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'; }
print "BF_PTR used\n" if $bf_ptr == 1;
print "BF_PTR2 used\n" if $bf_ptr == 2;
-if($IsMK1MF) {
+# 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 %builders = (
+ unixmake => sub {
+ my $perlguess = $perl =~ m@^/@ ? $perl : '/usr/local/bin/perl';
+ my $make_command = "$make PERL=\'$perlguess\'";
+ 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 $make_targets ne "";
+ &dofile("tools/c_rehash",$perlguess,
+ '^#!/' => '#!%s',
+ '^my \$dir;$' => 'my $dir = "' . $openssldir . '";',
+ '^my \$prefix;$' => 'my $prefix = "' . $prefix . '";');
+ &dofile("apps/CA.pl",$perlguess,
+ '^#!/' => '#!%s');
+ if ($depflags ne $default_depflags && !$make_depend) {
+ $warn_make_depend++;
+ }
+ },
+ mk1mf => sub {
open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
- printf OUT <<EOF;
+ printf OUT <<"EOF";
#ifndef MK1MF_BUILD
/* auto-generated by Configure for crypto/cversion.c:
* for Unix builds, crypto/Makefile.ssl generates functional definitions;
#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 ( $perl =~ m@^/@) {
- &dofile("tools/c_rehash",$perl,'^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";', '^my \$prefix;$', 'my $prefix = "' . $prefix . '";');
- &dofile("apps/CA.pl",$perl,'^#!/', '#!%s');
- } else {
- # No path for Perl known ...
- &dofile("tools/c_rehash",'/usr/local/bin/perl','^#!/', '#!%s','^my \$dir;$', 'my $dir = "' . $openssldir . '";', '^my \$prefix;$', 'my $prefix = "' . $prefix . '";');
- &dofile("apps/CA.pl",'/usr/local/bin/perl','^#!/', '#!%s');
- }
- if ($depflags ne $default_depflags && !$make_depend) {
- print <<EOF;
-
-Since you've disabled or enabled at least one algorithm, you need to do
-the following before building:
- make depend
-EOF
- }
-}
-
-# create the ms/version32.rc file if needed
-if ($IsMK1MF && ($target !~ /^netware/)) {
- my ($v1, $v2, $v3, $v4);
- if ($version_num =~ /(^[0-9a-f]{1})([0-9a-f]{2})([0-9a-f]{2})([0-9a-f]{2})/i) {
+ # create the ms/version32.rc file if needed
+ if (! grep /^netware/, @build_scheme) {
+ 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 $4;
- }
- open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc";
- print OUT <<EOF;
+ }
+ open (OUT,">ms/version32.rc") || die "Can't open ms/version32.rc";
+ print OUT <<"EOF";
#include <winver.h>
LANGUAGE 0x09,0x01
VALUE "ProductVersion", "$version\\0"
// Optional:
//VALUE "Comments", "\\0"
- VALUE "LegalCopyright", "Copyright © 1998-2005 The OpenSSL Project. Copyright © 1995-1998 Eric A. Young, Tim J. Hudson. All rights reserved.\\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
EOF
- close(OUT);
- }
+ close(OUT);
+ }
+ },
+ );
+
+my ($builder, @builder_opts) = @build_scheme;
+$builders{$builder}->(@builder_opts);
-print <<EOF;
+print <<"EOF";
Configured for $target.
EOF
-print <<\EOF if (!$no_threads && !$threads);
+print <<"EOF" if (!$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);
+print <<"EOF" if ($no_shared_warn);
-You gave the option 'shared'. Normally, that would give you shared libraries.
-Unfortunately, the OpenSSL configuration doesn't include shared library support
-for this platform yet, so it will pretend you gave the option 'no-shared'. If
-you can inform the developpers (openssl-dev\@openssl.org) how to support shared
-libraries on this platform, they will at least look at it and try their best
-(but please first make sure you have tried with a current version of OpenSSL).
+You gave the option 'shared', which is not supported on this platform, so
+we will pretend you gave the option 'no-shared'. If you know how to implement
+shared libraries, please let us know (but please first make sure you have
+tried with a current version of OpenSSL).
+EOF
+
+print <<"EOF" if ($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;
+ }
+}
+
+# Helper function to implement adding values to already existing configuration
+# values. It handles elements that are ARRAYs, CODEs and scalars
+sub _add {
+ my $separator = shift;
+
+ # If there's any ARRAY in the collection of values, we will return
+ # an ARRAY of combined values, otherwise a string of joined values
+ # with $separator as the separator.
+ my $found_array = 0;
+
+ my @values =
+ map {
+ if (ref($_) eq "ARRAY") {
+ $found_array = 1;
+ @$_;
+ } else {
+ $_;
+ }
+ } (@_);
+
+ if ($found_array) {
+ [ @values ];
+ } else {
+ join($separator, @values);
+ }
+}
+sub add_before {
+ my $separator = shift;
+ my @x = @_;
+ sub { _add($separator, @x, @_) };
+}
+sub add {
+ my $separator = shift;
+ my @x = @_;
+ sub { _add($separator, @_, @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 = add(" ");
+
+ 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 "ARRAY" || $valuetype eq "") {
+ # ARRAY or 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;
my $k=0;
foreach $i (sort keys %table)
{
+ next if $table{$i}->{template};
next if $i =~ /^debug/;
$k += length($i) + 1;
if ($k > 78)
}
foreach $i (sort keys %table)
{
+ next if $table{$i}->{template};
next if $i !~ /^debug/;
$k += length($i) + 1;
if ($k > 78)
sub print_table_entry
{
my $target = shift;
+ my %target = resolve_config($target);
my $type = shift;
# Don't print the templates
- return if $table{$target}->{template};
+ return if $target{template};
if ($type eq "TABLE") {
- print <<EOF
+ print <<"EOF"
*** $target
-\$cc = $table{$target}->{cc}
-\$cflags = $table{$target}->{cflags}
-\$debug_cflags = $table{$target}->{debug_cflags}
-\$release_cflags = $table{$target}->{release_cflags}
-\$unistd = $table{$target}->{unistd}
-\$thread_cflag = $table{$target}->{thread_cflag}
-\$sys_id = $table{$target}->{sys_id}
-\$lflags = $table{$target}->{lflags}
-\$debug_lflags = $table{$target}->{debug_lflags}
-\$release_lflags = $table{$target}->{release_lflags}
-\$bn_ops = $table{$target}->{bn_ops}
-\$cpuid_obj = $table{$target}->{cpuid_obj}
-\$bn_obj = $table{$target}->{bn_obj}
-\$ec_obj = $table{$target}->{ec_obj}
-\$des_obj = $table{$target}->{des_obj}
-\$aes_obj = $table{$target}->{aes_obj}
-\$bf_obj = $table{$target}->{bf_obj}
-\$md5_obj = $table{$target}->{md5_obj}
-\$sha1_obj = $table{$target}->{sha1_obj}
-\$cast_obj = $table{$target}->{cast_obj}
-\$rc4_obj = $table{$target}->{rc4_obj}
-\$rmd160_obj = $table{$target}->{rmd160_obj}
-\$rc5_obj = $table{$target}->{rc5_obj}
-\$wp_obj = $table{$target}->{wp_obj}
-\$cmll_obj = $table{$target}->{cmll_obj}
-\$modes_obj = $table{$target}->{modes_obj}
-\$engines_obj = $table{$target}->{engines_obj}
-\$perlasm_scheme = $table{$target}->{perlasm_scheme}
-\$dso_scheme = $table{$target}->{dso_scheme}
-\$shared_target= $table{$target}->{shared_target}
-\$shared_cflag = $table{$target}->{shared_cflag}
-\$shared_ldflag = $table{$target}->{shared_ldflag}
-\$shared_extension = $table{$target}->{shared_extension}
-\$ranlib = $table{$target}->{ranlib}
-\$arflags = $table{$target}->{arflags}
-\$multilib = $table{$target}->{multilib}
+\$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 = (
"cmll_obj",
"modes_obj",
"engines_obj",
+ "chacha_obj",
+ "poly1305_obj",
"perlasm_scheme",
"dso_scheme",
"shared_target",
length((sort { length($a) <=> length($b) } @sequence)[-1]);
print " '$target' => {\n";
foreach (@sequence) {
- if ($table{$target}->{$_}) {
- print " '",$_,"'"," " x ($largest - length($_))," => '",$table{$target}->{$_},"',\n";
+ if ($target{$_}) {
+ print " '",$_,"'"," " x ($largest - length($_))," => '",$target{$_},"',\n";
}
}
print " },\n";
}
}
-sub test_sanity
- {
- my $errorcnt = 0;
-
- print STDERR "=" x 70, "\n";
- print STDERR "=== SANITY TESTING!\n";
- print STDERR "=== No configuration will be done, all other arguments will be ignored!\n";
- print STDERR "=" x 70, "\n";
-
- foreach $target (sort keys %table)
- {
- my $pre_dso_scheme = "perlasm_scheme";
- my $dso_scheme = "dso_scheme";
- my $post_dso_scheme = "shared_target";
-
+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; };
- if ($table{$target}->{$pre_dso_scheme} =~ /^(beos|dl|dlfcn|win32|vms)$/)
- {
- $errorcnt++;
- print STDERR "SANITY ERROR: '$target' has the dso_scheme values\n";
- print STDERR " in the previous field\n";
- }
- elsif ($table{$target}->{$post_dso_scheme} =~ /^(beos|dl|dlfcn|win32|vms)$/)
- {
- $errorcnt++;
- print STDERR "SANITY ERROR: '$target' has the dso_scheme values\n";
- print STDERR " in the following field\n";
- }
- elsif ($table{$target}->{$dso_scheme} !~ /^(beos|dl|dlfcn|win32|vms|)$/)
- {
- $errorcnt++;
- print STDERR "SANITY ERROR: '$target' has the dso_scheme field = ",$table{$target}->{$dso_scheme},"\n";
- print STDERR " valid values are 'beos', 'dl', 'dlfcn', 'win32' and 'vms'\n";
- }
- }
- print STDERR "No sanity errors detected!\n" if $errorcnt == 0;
- return $errorcnt;
- }
+ map { $processor->($_); } @_;
+}