#! /usr/bin/env perl
# -*- mode: perl; -*-
-# Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
+# Copyright 2016-2023 The OpenSSL Project Authors. All Rights Reserved.
#
# Licensed under the Apache License 2.0 (the "License"). You may not use
# this file except in compliance with the License. You can obtain a copy
# (Default: PREFIX/ssl)
# --banner=".." Output specified text instead of default completion banner
#
+# -w Don't wait after showing a Configure warning
+#
# --cross-compile-prefix Add specified prefix to binutils components.
#
# --api One of 0.9.8, 1.0.0, 1.0.1, 1.0.2, 1.1.0, 1.1.1, or 3.0
# get past these. Note that we only use these with C compilers, not with
# C++ compilers.
-# DEBUG_UNUSED enables __owur (warn unused result) checks.
# -DPEDANTIC complements -pedantic and is meant to mask code that
# is not strictly standard-compliant and/or implementation-specific,
# e.g. inline assembly, disregards to alignment requirements, such
# but 'long long' type.
my @gcc_devteam_warn = qw(
- -DDEBUG_UNUSED
- -DPEDANTIC -pedantic -Wno-long-long
+ -DPEDANTIC -pedantic -Wno-long-long -DUNUSEDRESULT_DEBUG
-Wall
+ -Wmissing-declarations
-Wextra
-Wno-unused-parameter
-Wno-missing-field-initializers
"idea",
"ktls",
"legacy",
+ "loadereng",
"makedepend",
"md2",
"md4",
our %disabled = ( # "what" => "comment"
"fips" => "default",
- "acvp-tests" => "default",
"asan" => "default",
"buildtest-c++" => "default",
"crypto-mdebug" => "default",
"msan" => "default",
"rc5" => "default",
"sctp" => "default",
- "ssl-trace" => "default",
"ssl3" => "default",
"ssl3-method" => "default",
"trace" => "default",
"rc2", "rc4", "rmd160",
"seed", "siphash", "siv",
"sm3", "sm4", "srp",
- "srtp", "ssl3-method",
+ "srtp", "ssl3-method", "ssl-trace",
"ts", "ui-console", "whirlpool",
"fips-securitychecks" ],
sub { $config{processor} eq "386" }
"crypto-mdebug" => [ "crypto-mdebug-backtrace" ],
- # If no modules, then no dynamic engines either
- "module" => [ "dynamic-engine" ],
+ "module" => [ "dynamic-engine", "fips" ],
# Without shared libraries, dynamic engines aren't possible.
# This is due to them having to link with libcrypto and register features
# using the ENGINE functionality, and since that relies on global tables,
- # those *have* to be exacty the same as the ones accessed from the app,
+ # those *have* to be exactly the same as the ones accessed from the app,
# which cannot be guaranteed if shared libraries aren't present.
# (note that even with shared libraries, both the app and dynamic engines
# must be linked with the same library)
# or modules.
"pic" => [ "shared", "module" ],
- "module" => [ "fips", "dso" ],
-
"engine" => [ "dynamic-engine", grep(/eng$/, @disablables) ],
+ "dynamic-engine" => [ "loadereng" ],
"hw" => [ "padlockeng" ],
# no-autoalginit is only useful when building non-shared
"cmp" => [ "crmf" ],
- "fips" => [ "fips-securitychecks" ],
+ "fips" => [ "fips-securitychecks", "acvp-tests" ],
"deprecated-3.0" => [ "engine", "srp" ]
);
{
$guess_opts{verbose} = 1;
}
- elsif (/^-w$/) # From older 'config'
+ elsif (/^-w$/)
{
$guess_opts{nowait} = 1;
}
if (/^--prefix=(.*)$/)
{
$config{prefix}=$1;
- die "Directory given with --prefix MUST be absolute\n"
- unless file_name_is_absolute($config{prefix});
}
elsif (/^--api=(.*)$/)
{
# At this point, we can forget everything about %user and %useradd,
# because it's now all been merged into the corresponding $config entry
+if ($config{prefix} && !$config{CROSS_COMPILE}) {
+ die "Directory given with --prefix MUST be absolute\n"
+ unless file_name_is_absolute($config{prefix});
+}
+
+if (grep { $_ =~ /(?:^|\s)-static(?:\s|$)/ } @{$config{LDFLAGS}}) {
+ disable('static', 'pic', 'threads');
+}
+
# Allow overriding the build file name
$config{build_file} = env('BUILDFILE') || $target{build_file} || "Makefile";
my ($builder, $builder_platform, @builder_opts) =
@{$target{build_scheme}};
-foreach my $checker (($builder_platform."-".$target{build_file}."-checker.pm",
+foreach my $checker (($builder_platform."-".$config{build_file}."-checker.pm",
$builder_platform."-checker.pm")) {
my $checker_path = catfile($srcdir, "Configurations", $checker);
if (-f $checker_path) {
}
if ($target =~ /linux.*-mips/ && !$disabled{asm}
- && !grep { $_ !~ /-m(ips|arch=)/ } (@{$config{CFLAGS}})) {
+ && !grep { $_ =~ /-m(ips|arch=)/ } (@{$config{CFLAGS}})) {
# minimally required architecture flags for assembly modules
my $value;
$value = '-mips2' if ($target =~ /mips32/);
}
unless ($disabled{ubsan} || defined $detected_sanitizers{ubsan}) {
- # -DPEDANTIC or -fnosanitize=alignment may also be required on some
- # platforms.
- push @{$config{cflags}}, "-fsanitize=undefined", "-fno-sanitize-recover=all";
+ push @{$config{cflags}}, "-fsanitize=undefined", "-fno-sanitize-recover=all", "-DPEDANTIC";
}
unless ($disabled{msan} || defined $detected_sanitizers{msan}) {
unless ($disabled{asm}) {
# big endian systems can use ELFv2 ABI
- if ($target eq "linux-ppc64") {
+ if ($target eq "linux-ppc64" || $target eq "BSD-ppc64") {
$target{perlasm_scheme} = "linux64v2" if ($predefined_C{_CALL_ELF} == 2);
}
}
}
}
-if (grep { $_ =~ /(?:^|\s)-static(?:\s|$)/ } @{$config{LDFLAGS}}) {
- disable('static', 'pic', 'threads');
-}
-
$config{CFLAGS} = [ map { $_ eq '--ossl-strict-warnings'
? @strict_warnings_collection
: ( $_ ) }
unless ($disabled{afalgeng}) {
$config{afalgeng}="";
if (grep { $_ eq 'afalgeng' } @{$target{enable}}) {
- my $minver = 4*10000 + 1*100 + 0;
- if ($config{CROSS_COMPILE} eq "") {
- my $verstr = `uname -r`;
- my ($ma, $mi1, $mi2) = split("\\.", $verstr);
- ($mi2) = $mi2 =~ /(\d+)/;
- my $ver = $ma*10000 + $mi1*100 + $mi2;
- if ($ver < $minver) {
- disable('too-old-kernel', 'afalgeng');
- } else {
- push @{$config{engdirs}}, "afalg";
- }
- } else {
- disable('cross-compiling', 'afalgeng');
- }
+ push @{$config{engdirs}}, "afalg";
} else {
disable('not-linux', 'afalgeng');
}
unless ($disabled{ktls}) {
$config{ktls}="";
+ my $cc = $config{CROSS_COMPILE}.$config{CC};
if ($target =~ m/^linux/) {
- my $usr = "/usr/$config{cross_compile_prefix}";
- chop($usr);
- if ($config{cross_compile_prefix} eq "") {
- $usr = "/usr";
- }
- my $minver = (4 << 16) + (13 << 8) + 0;
- my @verstr = split(" ",`cat $usr/include/linux/version.h | grep LINUX_VERSION_CODE`);
-
- if ($verstr[2] < $minver) {
+ system("printf '#include <sys/types.h>\n#include <linux/tls.h>' | $cc -E - >/dev/null 2>&1");
+ if ($? != 0) {
disable('too-old-kernel', 'ktls');
}
} elsif ($target =~ m/^BSD/) {
- my $cc = $config{CROSS_COMPILE}.$config{CC};
system("printf '#include <sys/types.h>\n#include <sys/ktls.h>' | $cc -E - >/dev/null 2>&1");
if ($? != 0) {
disable('too-old-freebsd', 'ktls');
my %disabled_info = (); # For configdata.pm
foreach my $what (sort keys %disabled) {
# There are deprecated disablables that translate to themselves.
- # They cause disabling cascades, but should otherwise not regiter.
+ # They cause disabling cascades, but should otherwise not register.
next if $deprecated_disablables{$what};
# The generated $disabled{"deprecated-x.y"} entries are special
# and treated properly elsewhere
my $base = shift;
my $dir = shift;
my $relativeto = shift || ".";
+ my $no_mkpath = shift // 0;
$dir = catdir($base,$dir) unless isabsolute($dir);
# Make sure the directories we're building in exists
- mkpath($dir);
+ mkpath($dir) unless $no_mkpath;
my $res = abs2rel(absolutedir($dir), rel2abs($relativeto));
#print STDERR "DEBUG[cleandir]: $dir , $base => $res\n";
my $base = shift;
my $file = shift;
my $relativeto = shift || ".";
+ my $no_mkpath = shift // 0;
$file = catfile($base,$file) unless isabsolute($file);
my $f = basename($file);
# Make sure the directories we're building in exists
- mkpath($d);
+ mkpath($d) unless $no_mkpath;
my $res = abs2rel(catfile(absolutedir($d), $f), rel2abs($relativeto));
#print STDERR "DEBUG[cleanfile]: $d , $f => $res\n";
# Store the name of the template file we will build the build file from
# in %config. This may be useful for the build file itself.
my @build_file_template_names =
- ( $builder_platform."-".$target{build_file}.".tmpl",
- $target{build_file}.".tmpl" );
+ ( $builder_platform."-".$config{build_file}.".tmpl",
+ $config{build_file}.".tmpl" );
my @build_file_templates = ();
# First, look in the user provided directory, if given
}
# Then, look in our standard directory
push @build_file_templates,
- ( map { cleanfile($srcdir, catfile("Configurations", $_), $blddir) }
+ ( map { cleanfile($srcdir, catfile("Configurations", $_), $blddir, 1) }
@build_file_template_names );
my $build_file_template;
}
$config{build_file_templates}
= [ cleanfile($srcdir, catfile("Configurations", "common0.tmpl"),
- $blddir),
+ $blddir, 1),
$build_file_template ];
my @build_dirs = ( [ ] ); # current directory
# We want to detect configdata.pm in the source tree, so we
# don't use it if the build tree is different.
- my $src_configdata = cleanfile($srcdir, "configdata.pm", $blddir);
+ my $src_configdata = cleanfile($srcdir, "configdata.pm", $blddir, 1);
# Any source file that we recognise is placed in this hash table, with
# the list of its intended destinations as value. When everything has
my $index_re = qr/\[\s*(?P<INDEX>(?:\\.|.)*?)\s*\]/;
my $cond_re = qr/\[\s*(?P<COND>(?:\\.|.)*?)\s*\]/;
my $attribs_re = qr/(?:\{\s*(?P<ATTRIBS>(?:\\.|.)*?)\s*\})?/;
- my $value_re = qr/\s*(?P<VALUE>.*?)\s*/;
+ my $value_re = qr/(?P<VALUE>.*?)/;
collect_information(
collect_from_array([ @text ],
qr/\\$/ => sub { my $l1 = shift; my $l2 = shift;
qr/^\s* ENDIF \s*$/x
=> sub { die "ENDIF out of scope" if ! @skip;
pop @skip; },
- qr/^\s* ${variable_re} \s* = ${value_re} $/x
+ qr/^\s* ${variable_re} \s* = \s* ${value_re} \s* $/x
=> sub {
if (!@skip || $skip[$#skip] > 0) {
$variables{$+{VARIABLE}} = $expand_variables->($+{VALUE});
}
},
- qr/^\s* SUBDIRS \s* = ${value_re} $/x
+ qr/^\s* SUBDIRS \s* = \s* ${value_re} \s* $/x
=> sub {
if (!@skip || $skip[$#skip] > 0) {
foreach (tokenize($expand_variables->($+{VALUE}))) {
}
}
},
- qr/^\s* PROGRAMS ${attribs_re} \s* = ${value_re} $/x
+ qr/^\s* PROGRAMS ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\@programs, undef,
\$attributes{programs}, $+{ATTRIBS},
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* LIBS ${attribs_re} \s* = ${value_re} $/x
+ qr/^\s* LIBS ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\@libraries, undef,
\$attributes{libraries}, $+{ATTRIBS},
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* MODULES ${attribs_re} \s* = ${value_re} $/x
+ qr/^\s* MODULES ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\@modules, undef,
\$attributes{modules}, $+{ATTRIBS},
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* SCRIPTS ${attribs_re} \s* = ${value_re} $/x
+ qr/^\s* SCRIPTS ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\@scripts, undef,
\$attributes{scripts}, $+{ATTRIBS},
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* IMAGEDOCS ${index_re} = ${value_re} $/x
+ qr/^\s* IMAGEDOCS ${index_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%imagedocs, $expand_variables->($+{INDEX}),
undef, undef,
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* HTMLDOCS ${index_re} = ${value_re} $/x
+ qr/^\s* HTMLDOCS ${index_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%htmldocs, $expand_variables->($+{INDEX}),
undef, undef,
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* MANDOCS ${index_re} = ${value_re} $/x
+ qr/^\s* MANDOCS ${index_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%mandocs, $expand_variables->($+{INDEX}),
undef, undef,
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* SOURCE ${index_re} ${attribs_re} = ${value_re} $/x
+ qr/^\s* SOURCE ${index_re} ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%sources, $expand_variables->($+{INDEX}),
\$attributes{sources}, $+{ATTRIBS},
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* SHARED_SOURCE ${index_re} ${attribs_re} = ${value_re} $/x
+ qr/^\s* SHARED_SOURCE ${index_re} ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%shared_sources, $expand_variables->($+{INDEX}),
\$attributes{sources}, $+{ATTRIBS},
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* INCLUDE ${index_re} = ${value_re} $/x
+ qr/^\s* INCLUDE ${index_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%includes, $expand_variables->($+{INDEX}),
undef, undef,
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* DEFINE ${index_re} = ${value_re} $/x
+ qr/^\s* DEFINE ${index_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%defines, $expand_variables->($+{INDEX}),
undef, undef,
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* DEPEND ${index_re} ${attribs_re} = ${value_re} $/x
+ qr/^\s* DEPEND ${index_re} ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%depends, $expand_variables->($+{INDEX}),
\$attributes{depends}, $+{ATTRIBS},
tokenize($expand_variables->($+{VALUE})))
if !@skip || $skip[$#skip] > 0; },
- qr/^\s* GENERATE ${index_re} = ${value_re} $/x
+ qr/^\s* GENERATE ${index_re} ${attribs_re} \s* = \s* ${value_re} \s* $/x
=> sub { $push_to->(\%generate, $expand_variables->($+{INDEX}),
- undef, undef, $+{VALUE})
+ \$attributes{generate}, $+{ATTRIBS},
+ $expand_variables->($+{VALUE}))
if !@skip || $skip[$#skip] > 0; },
qr/^\s* (?:\#.*)? $/x => sub { },
"OTHERWISE" => sub { die "Something wrong with this line:\n$_\nat $sourced/$f" },
my $dest = $_;
my $ddest = cleanfile($buildd, $_, $blddir);
foreach (@{$sources{$dest}}) {
- my $s = cleanfile($sourced, $_, $blddir);
+ my $s = cleanfile($sourced, $_, $blddir, 1);
# If it's generated or we simply don't find it in the source
# tree, we assume it's in the build tree.
my $dest = $_;
my $ddest = cleanfile($buildd, $_, $blddir);
foreach (@{$shared_sources{$dest}}) {
- my $s = cleanfile($sourced, $_, $blddir);
+ my $s = cleanfile($sourced, $_, $blddir, 1);
# If it's generated or we simply don't find it in the source
# tree, we assume it's in the build tree.
if scalar @{$generate{$_}} > 1;
my @generator = split /\s+/, $generate{$dest}->[0];
my $gen = $generator[0];
- $generator[0] = cleanfile($sourced, $gen, $blddir);
+ $generator[0] = cleanfile($sourced, $gen, $blddir, 1);
# If the generator is itself generated, it's in the build tree
if ($generate{$gen} || ! -f $generator[0]) {
$check_generate{$ddest}->{$generator[0]}++;
$unified_info{generate}->{$ddest} = [ @generator ];
+ # Fix up associated attributes
+ $unified_info{attributes}->{generate}->{$ddest} =
+ $attributes{generate}->{$dest}->{$gen}
+ if defined $attributes{generate}->{$dest}->{$gen};
}
foreach (keys %depends) {
} elsif ($dest eq '') {
$ddest = '';
} else {
- $ddest = cleanfile($sourced, $_, $blddir);
+ $ddest = cleanfile($sourced, $_, $blddir, 1);
# If the destination doesn't exist in source, it can only be
# a generated file in the build tree.
}
}
foreach (@{$depends{$dest}}) {
- my $d = cleanfile($sourced, $_, $blddir);
+ my $d = cleanfile($sourced, $_, $blddir, 1);
my $d2 = cleanfile($buildd, $_, $blddir);
# If we know it's generated, or assume it is because we can't
foreach (keys %includes) {
my $dest = $_;
- my $ddest = cleanfile($sourced, $_, $blddir);
+ my $ddest = cleanfile($sourced, $_, $blddir, 1);
# If the destination doesn't exist in source, it can only be
# a generated file in the build tree.
$ddest = cleanfile($buildd, $_, $blddir);
}
foreach (@{$includes{$dest}}) {
- my $is = cleandir($sourced, $_, $blddir);
+ my $is = cleandir($sourced, $_, $blddir, 1);
my $ib = cleandir($buildd, $_, $blddir);
push @{$unified_info{includes}->{$ddest}->{source}}, $is
unless grep { $_ eq $is } @{$unified_info{includes}->{$ddest}->{source}};
my $ddest;
if ($dest ne "") {
- $ddest = cleanfile($sourced, $dest, $blddir);
+ $ddest = cleanfile($sourced, $dest, $blddir, 1);
# If the destination doesn't exist in source, it can only
# be a generated file in the build tree.
keys %{$unified_info{htmldocs} // {}}),
(map { @{$unified_info{mandocs}->{$_} // []} }
keys %{$unified_info{mandocs} // {}}) ] );
- foreach my $type (keys %loopinfo) {
+ foreach my $type (sort keys %loopinfo) {
foreach my $product (@{$loopinfo{$type}}) {
my %dirs = ();
my $pd = dirname($product);
push @{$unified_info{dirinfo}->{$d}->{deps}}, $_
if $d ne $pd;
}
- foreach (keys %dirs) {
+ foreach (sort keys %dirs) {
push @{$unified_info{dirinfo}->{$_}->{products}->{$type}},
$product;
}
user_crossable => \@user_crossable,
);
my $configdata_outname = 'configdata.pm';
-print "Creating $configdata_outname\n";
open CONFIGDATA, ">$configdata_outname.new"
or die "Trying to create $configdata_outname.new: $!";
-my $configdata_tmplname = cleanfile($srcdir, "configdata.pm.in", $blddir);
+my $configdata_tmplname = cleanfile($srcdir, "configdata.pm.in", $blddir, 1);
my $configdata_tmpl =
OpenSSL::Template->new(TYPE => 'FILE', SOURCE => $configdata_tmplname);
$configdata_tmpl->fill_in(
] }
) or die $Text::Template::ERROR;
close CONFIGDATA;
+
rename "$configdata_outname.new", $configdata_outname;
if ($builder_platform eq 'unix') {
my $mode = (0755 & ~umask);
chmod $mode, 'configdata.pm'
or warn sprintf("WARNING: Couldn't change mode for 'configdata.pm' to 0%03o: %s\n",$mode,$!);
}
+print "Created $configdata_outname\n";
print "Running $configdata_outname\n";
my $perlcmd = (quotify("maybeshell", $config{PERL}))[0];
#
sub death_handler {
die @_ if $^S; # To prevent the added message in eval blocks
- my $build_file = $target{build_file} // "build file";
+ my $build_file = $config{build_file} // "build file";
my @message = ( <<"_____", @_ );
Failure! $build_file wasn't produced.
}
}
- foreach (sort keys %all_keys) {
- my $previous = $combined_inheritance{$_};
+ foreach my $key (sort keys %all_keys) {
+ my $previous = $combined_inheritance{$key};
# 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;
+ if (!exists $table{$target}->{$key}) {
+ $table{$target}->{$key} = $default_combiner;
}
- $table{$target}->{$_} = process_values($table{$target}->{$_},
- $combined_inheritance{$_},
- $target, $_);
- unless(defined($table{$target}->{$_})) {
- delete $table{$target}->{$_};
+ $table{$target}->{$key} = process_values($table{$target}->{$key},
+ $combined_inheritance{$key},
+ $target, $key);
+ unless(defined($table{$target}->{$key})) {
+ delete $table{$target}->{$key};
}
# if ($extra_checks &&
-# $previous && !($add_called || $previous ~~ $table{$target}->{$_})) {
-# warn "$_ got replaced in $target\n";
+# $previous && !($add_called || $previous ~~ $table{$target}->{$key})) {
+# warn "$key got replaced in $target\n";
# }
}
projects / openssl.git / blobdiff