Hakase/openssl-custom
1
0 Fork 0
Code Issues Pull Requests Releases Wiki Activity

Latest update

Browse Source
This commit is contained in:
Hakase
2019-03-07 13:14:32 +09:00
parent 25fbda8e8b
commit ee0cf37f98
226 changed files with 20407 additions and 2210 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Configure
+93 -57
View File
@@ -120,22 +120,27 @@ my $usage="Usage: Configure [no-<cipher> ...] [enable-<cipher> ...] [-Dxxx] [-lx
# code, so we just tell compiler to be pedantic about everything
# but 'long long' type.
my $gcc_devteam_warn = "-DDEBUG_UNUSED"
. " -DPEDANTIC -pedantic -Wno-long-long"
. " -Wall"
. " -Wextra"
. " -Wno-unused-parameter"
. " -Wno-missing-field-initializers"
. " -Wswitch"
. " -Wsign-compare"
. " -Wmissing-prototypes"
. " -Wstrict-prototypes"
. " -Wshadow"
. " -Wformat"
. " -Wtype-limits"
. " -Wundef"
. " -Werror"
;
my %gcc_devteam_warn = ();
{
my @common = qw( -DDEBUG_UNUSED
-DPEDANTIC -pedantic -Wno-long-long
-Wall
-Wextra
-Wno-unused-parameter
-Wno-missing-field-initializers
-Wswitch
-Wsign-compare
-Wshadow
-Wformat
-Wtype-limits
-Wundef
-Werror );
%gcc_devteam_warn = (
CFLAGS => [ @common, qw( -Wmissing-prototypes
-Wstrict-prototypes ) ],
CXXFLAGS => [ @common ]
);
}
# 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
@@ -145,19 +150,20 @@ my $gcc_devteam_warn = "-DDEBUG_UNUSED"
# -Wlanguage-extension-token -- no, we use asm()
# -Wunused-macros -- no, too tricky for BN and _XOPEN_SOURCE etc
# -Wextended-offsetof -- no, needed in CMS ASN1 code
# -Wunused-function -- no, it forces header use of safestack et al
# DEFINE macros
my $clang_devteam_warn = ""
. " -Wswitch-default"
. " -Wno-parentheses-equality"
. " -Wno-language-extension-token"
. " -Wno-extended-offsetof"
. " -Wconditional-uninitialized"
. " -Wincompatible-pointer-types-discards-qualifiers"
. " -Wmissing-variable-declarations"
. " -Wno-unknown-warning-option"
. " -Wno-unused-function"
;
my %clang_devteam_warn = ();
{
my @common = qw( -Wswitch-default
-Wno-parentheses-equality
-Wno-language-extension-token
-Wno-extended-offsetof
-Wconditional-uninitialized
-Wincompatible-pointer-types-discards-qualifiers
-Wno-unknown-warning-option );
%clang_devteam_warn = (
CFLAGS => [ @common, qw( -Wmissing-variable-declarations ) ],
CXXFLAGS => [ @common ]
);
}
# This adds backtrace information to the memory leak info. Is only used
# when crypto-mdebug-backtrace is enabled.
@@ -335,6 +341,7 @@ my @disablables = (
"autoload-config",
"bf",
"blake2",
"buildtest-c++",
"camellia",
"capieng",
"cast",
@@ -368,7 +375,6 @@ my @disablables = (
"fuzz-afl",
"gost",
"heartbeats",
"hw(-.+)?",
"idea",
"makedepend",
"md2",
@@ -380,6 +386,7 @@ my @disablables = (
"pinshared",
"ocb",
"ocsp",
"padlockeng",
"pic",
"poly1305",
"posix-io",
@@ -410,6 +417,7 @@ my @disablables = (
"tests",
"threads",
"tls",
"trace",
"ts",
"ubsan",
"ui-console",
@@ -428,6 +436,8 @@ foreach my $proto ((@tls, @dtls))
my %deprecated_disablables = (
"ssl2" => undef,
"buf-freelists" => undef,
"hw" => "hw", # causes cascade, but no macro
"hw-padlock" => "padlockeng",
"ripemd" => "rmd160",
"ui" => "ui-console",
);
@@ -436,6 +446,7 @@ my %deprecated_disablables = (
our %disabled = ( # "what" => "comment"
"asan" => "default",
"buildtest-c++" => "default",
"crypto-mdebug" => "default",
"crypto-mdebug-backtrace" => "default",
"devcryptoeng" => "default",
@@ -489,7 +500,9 @@ my @disable_cascades = (
# Without position independent code, there can be no shared libraries or DSOs
"pic" => [ "shared" ],
"shared" => [ "dynamic-engine" ],
"engine" => [ "afalgeng", "devcryptoeng" ],
"engine" => [ grep /eng$/, @disablables ],
"hw" => [ "padlockeng" ],
# no-autoalginit is only useful when building non-shared
"autoalginit" => [ "shared", "apps" ],
@@ -548,18 +561,18 @@ my %user = (
AS => undef,
ASFLAGS => [],
CC => env('CC'),
CFLAGS => [],
CFLAGS => [ env('CFLAGS') || () ],
CXX => env('CXX'),
CXXFLAGS => [],
CXXFLAGS => [ env('CXXFLAGS') || () ],
CPP => undef,
CPPFLAGS => [], # -D, -I, -Wp,
CPPFLAGS => [ env('CPPFLAGS') || () ], # -D, -I, -Wp,
CPPDEFINES => [], # Alternative for -D
CPPINCLUDES => [], # Alternative for -I
CROSS_COMPILE => env('CROSS_COMPILE'),
HASHBANGPERL=> env('HASHBANGPERL') || env('PERL'),
LD => undef,
LDFLAGS => [], # -L, -Wl,
LDLIBS => [], # -l
LDFLAGS => [ env('LDFLAGS') || () ], # -L, -Wl,
LDLIBS => [ env('LDLIBS') || () ], # -l
MT => undef,
MTFLAGS => [],
PERL => env('PERL') || ($^O ne "VMS" ? $^X : "perl"),
@@ -668,8 +681,9 @@ while (@argvcopy)
if (/^(no|disable|enable)-(.+)$/)
{
my $word = $2;
if (!exists $deprecated_disablables{$word}
&& !grep { $word =~ /^${_}$/ } @disablables)
if ($word !~ m|hw(?:-.+)| # special treatment for hw regexp opt
&& !exists $deprecated_disablables{$word}
&& !grep { $word eq $_ } @disablables)
{
$unsupported_options{$_} = 1;
next;
@@ -723,6 +737,10 @@ while (@argvcopy)
$disabled{$deprecated_disablables{$1}} = "option";
}
}
elsif ($1 =~ m|hw(?:-.+)|) # deprecate hw options in regexp form
{
$deprecated_options{$_} = 1;
}
else
{
$disabled{$1} = "option";
@@ -1187,10 +1205,14 @@ $config{build_file} = env('BUILDFILE') || $target{build_file} || "Makefile";
my %skipdir = ();
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.
next if $deprecated_disablables{$what};
$config{options} .= " no-$what";
if (!grep { $what eq $_ } ( 'dso', 'threads', 'shared', 'pic',
'dynamic-engine', 'makedepend',
if (!grep { $what eq $_ } ( 'buildtest-c++', 'dso', 'threads', 'shared',
'pic', 'dynamic-engine', 'makedepend',
'zlib-dynamic', 'zlib', 'sse2' )) {
(my $WHAT = uc $what) =~ s|-|_|g;
my $skipdir = $what;
@@ -1418,14 +1440,17 @@ unless ($disabled{asm}) {
push @{$config{lib_defines}}, "X25519_ASM";
}
if ($target{padlock_asm_src} ne $table{DEFAULTS}->{padlock_asm_src}) {
push @{$config{lib_defines}}, "PADLOCK_ASM";
push @{$config{dso_defines}}, "PADLOCK_ASM";
}
if ($target{poly1305_asm_src} ne "") {
push @{$config{lib_defines}}, "POLY1305_ASM";
}
}
my %predefined = compiler_predefined($config{CROSS_COMPILE}.$config{CC});
my %predefined_C = compiler_predefined($config{CROSS_COMPILE}.$config{CC});
my %predefined_CXX = $config{CXX}
? compiler_predefined($config{CROSS_COMPILE}.$config{CXX})
: ();
# Check for makedepend capabilities.
if (!$disabled{makedepend}) {
@@ -1433,8 +1458,8 @@ if (!$disabled{makedepend}) {
# For VC- and vms- targets, there's nothing more to do here. The
# functionality is hard coded in the corresponding build files for
# cl (Windows) and CC/DECC (VMS).
} elsif (($predefined{__GNUC__} // -1) >= 3
&& !($predefined{__APPLE_CC__} && !$predefined{__clang__})) {
} elsif (($predefined_C{__GNUC__} // -1) >= 3
&& !($predefined_C{__APPLE_CC__} && !$predefined_C{__clang__})) {
# We know that GNU C version 3 and up as well as all clang
# versions support dependency generation, but Xcode did not
# handle $cc -M before clang support (but claims __GNUC__ = 3)
@@ -1447,9 +1472,9 @@ if (!$disabled{makedepend}) {
}
}
if (!$disabled{asm} && !$predefined{__MACH__} && $^O ne 'VMS') {
if (!$disabled{asm} && !$predefined_C{__MACH__} && $^O ne 'VMS') {
# probe for -Wa,--noexecstack option...
if ($predefined{__clang__}) {
if ($predefined_C{__clang__}) {
# clang has builtin assembler, which doesn't recognize --help,
# but it apparently recognizes the option in question on all
# supported platforms even when it's meaningless. In other words
@@ -1507,24 +1532,35 @@ $config{openssl_api_defines} = [
"OPENSSL_MIN_API=".($apitable->{$config{api} // ""} // -1)
];
my @strict_warnings_collection=();
my %strict_warnings_collection=( CFLAGS => [], CXXFLAGS => []);
if ($strict_warnings)
{
my $wopt;
my $gccver = $predefined{__GNUC__} // -1;
my $gccver = $predefined_C{__GNUC__} // -1;
my $gxxver = $predefined_CXX{__GNUC__} // -1;
die "ERROR --strict-warnings requires gcc[>=4] or gcc-alike"
warn "WARNING --strict-warnings requires gcc[>=4] or gcc-alike"
unless $gccver >= 4;
push @strict_warnings_collection, (split /\s+/, $gcc_devteam_warn);
push @strict_warnings_collection, (split /\s+/, $clang_devteam_warn)
if (defined($predefined{__clang__}));
warn "WARNING --strict-warnings requires g++[>=4] or g++-alike"
unless $gxxver >= 4;
foreach (qw(CFLAGS CXXFLAGS))
{
push @{$strict_warnings_collection{$_}},
@{$gcc_devteam_warn{$_}};
}
push @{$strict_warnings_collection{CFLAGS}},
@{$clang_devteam_warn{CFLAGS}}
if (defined($predefined_C{__clang__}));
push @{$strict_warnings_collection{CXXFLAGS}},
@{$clang_devteam_warn{CXXFLAGS}}
if (defined($predefined_CXX{__clang__}));
}
foreach (qw(CFLAGS CXXFLAGS))
foreach my $idx (qw(CFLAGS CXXFLAGS))
{
$useradd{$_} = [ map { $_ eq '--ossl-strict-warnings'
? @strict_warnings_collection
: ( $_ ) }
@{$useradd{$_}} ];
$useradd{$idx} = [ map { $_ eq '--ossl-strict-warnings'
? @{$strict_warnings_collection{$idx}}
: ( $_ ) }
@{$useradd{$idx}} ];
}
unless ($disabled{"crypto-mdebug-backtrace"})