# no-sse2 disables IA-32 SSE2 code in assembly modules, the above
# mentioned '386' option implies this one
# no-<cipher> build without specified algorithm (rsa, idea, rc5, ...)
-# -<xxx> +<xxx> compiler options are passed through
+# -<xxx> +<xxx> All options which are unknown to the 'Configure' script are
+# /<xxx> passed through to the compiler. Unix-style options beginning
+# with a '-' or '+' are recognized, as well as Windows-style
+# options beginning with a '/'. If the option contains arguments
+# separated by spaces, then the URL-style notation %20 can be
+# used for the space character in order to avoid having to quote
+# the option. For example, -opt%20arg gets expanded to -opt arg.
+# In fact, any ASCII character can be encoded as %xx using its
+# hexadecimal encoding.
# -static while -static is also a pass-through compiler option (and
# as such is limited to environments where it's actually
# meaningful), it triggers a number configuration options,
# linked openssl executable has rather debugging value than
# production quality.
#
-# DEBUG_SAFESTACK use type-safe stacks to enforce type-safety on stack items
-# provided to stack calls. Generates unique stack functions for
-# each possible stack type.
# BN_LLONG use the type 'long long' in crypto/bn/bn.h
# RC4_CHAR use 'char' instead of 'int' for RC4_INT in crypto/rc4/rc4.h
# Following are set automatically by this script
# -Wunused-macros -- no, too tricky for BN and _XOPEN_SOURCE etc
# -Wextended-offsetof -- no, needed in CMS ASN1 code
my @clang_devteam_warn = qw(
+ -Wno-unknown-warning-option
-Wswitch-default
-Wno-parentheses-equality
-Wno-language-extension-token
-Wno-extended-offsetof
-Wconditional-uninitialized
-Wincompatible-pointer-types-discards-qualifiers
- -Wno-unknown-warning-option
-Wmissing-variable-declarations
);
+my @cl_devteam_warn = qw(
+ /WX
+);
+
# This adds backtrace information to the memory leak info. Is only used
# when crypto-mdebug-backtrace is enabled.
my $memleak_devteam_backtrace = "-rdynamic";
"dgram",
"dh",
"dsa",
+ "dso",
"dtls",
"dynamic-engine",
"ec",
"buf-freelists" => undef,
"ripemd" => "rmd160",
"ui" => "ui-console",
- "dso" => "", # Empty string means we're silent about it
);
# All of the following are disabled by default:
# Without position independent code, there can be no shared libraries or DSOs
"pic" => [ "shared" ],
"shared" => [ "dynamic-engine" ],
+ "dso" => [ "dynamic-engine" ],
"engine" => [ "afalgeng", "devcryptoeng" ],
# no-autoalginit is only useful when building non-shared
{
die "FIPS mode not supported\n";
}
- elsif (/^[-+]/)
+ elsif (m|^[-+/]|)
{
if (/^--prefix=(.*)$/)
{
{
push @{$useradd{LDFLAGS}}, $_;
}
- elsif (/^-D(.*)$/)
+ elsif (m|^[-/]D(.*)$|)
{
push @{$useradd{CPPDEFINES}}, $1;
}
- elsif (/^-I(.*)$/)
+ elsif (m|^[-/]I(.*)$|)
{
push @{$useradd{CPPINCLUDES}}, $1;
}
}
else # common if (/^[-+]/), just pass down...
{
+ # Treat %xx as an ASCII code (e.g. replace %20 by a space character).
+ # This provides a simple way to pass options with arguments separated
+ # by spaces without quoting (e.g. -opt%20arg translates to -opt arg).
$_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei;
push @{$useradd{CFLAGS}}, $_;
push @{$useradd{CXXFLAGS}}, $_;
}
}
+ elsif (m|^/|)
+ {
+ # Treat %xx as an ASCII code (e.g. replace %20 by a space character).
+ # This provides a simple way to pass options with arguments separated
+ # by spaces without quoting (e.g. /opt%20arg translates to /opt arg).
+ $_ =~ s/%([0-9a-f]{1,2})/chr(hex($1))/gei;
+ push @{$useradd{CFLAGS}}, $_;
+ push @{$useradd{CXXFLAGS}}, $_;
+ }
else
{
die "target already defined - $target (offending arg: $_)\n" if ($target ne "");
my $macro = $disabled_info{$what}->{macro} = "OPENSSL_NO_$WHAT";
if ((grep { $what eq $_ } @{$config{sdirs}})
- && $what ne 'async' && $what ne 'err') {
+ && $what ne 'async' && $what ne 'err' && $what ne 'dso') {
@{$config{sdirs}} = grep { $what ne $_} @{$config{sdirs}};
$disabled_info{$what}->{skipped} = [ catdir('crypto', $what) ];
}
if ($target{aes_asm_src}) {
push @{$config{lib_defines}}, "AES_ASM" if ($target{aes_asm_src} =~ m/\baes-/);;
+ push @{$config{lib_defines}}, "AESNI_ASM" if ($target{aes_asm_src} =~ m/\baesni-/);;
# aes-ctr.fake is not a real file, only indication that assembler
# module implements AES_ctr32_encrypt...
push @{$config{lib_defines}}, "AES_CTR_ASM" if ($target{aes_asm_src} =~ s/\s*aes-ctr\.fake//);
my $wopt;
my $gccver = $predefined_C{__GNUC__} // -1;
- warn "WARNING --strict-warnings requires gcc[>=4] or gcc-alike"
- unless $gccver >= 4;
- push @strict_warnings_collection, @gcc_devteam_warn;
- push @strict_warnings_collection, @clang_devteam_warn
- if (defined($predefined_C{__clang__}));
+ if ($gccver >= 4)
+ {
+ push @strict_warnings_collection, @gcc_devteam_warn;
+ push @strict_warnings_collection, @clang_devteam_warn
+ if (defined($predefined_C{__clang__}));
+ }
+ elsif ($config{target} =~ /^VC-/)
+ {
+ push @strict_warnings_collection, @cl_devteam_warn;
+ }
+ else
+ {
+ warn "WARNING --strict-warnings requires gcc[>=4] or gcc-alike, or MSVC"
+ }
}
if (grep { $_ eq '-static' } @{$config{LDFLAGS}}) {
projects / thirdparty / openssl.git / blobdiff