-:
-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
# 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: -Wconditional-uninitialized,
+# 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 -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";
+
+# 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;
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 $perl;
my $fips=0;
+# Explicitelly known options that are possible to disable. They can
+# be regexps, and will be used like this: /^no-${option}$/
+# For developers: keep it sorted alphabetically
+
+my @disablables = (
+ "aes",
+ "asm",
+ "bf",
+ "camellia",
+ "capieng",
+ "cast",
+ "cmac",
+ "cms",
+ "comp",
+ "ct",
+ "deprecated",
+ "des",
+ "dgram",
+ "dh",
+ "dsa",
+ "dso",
+ "dtls1?",
+ "dynamic[-_]engine",
+ "ec",
+ "ec2m",
+ "ec_nistp_64_gcc_128",
+ "engine",
+ "err", # Really???
+ "gmp",
+ "gost",
+ "heartbeats",
+ "hmac",
+ "hw(-.+)?",
+ "idea",
+ "jpake",
+ "locking", # Really???
+ "md2",
+ "md4",
+ "md5",
+ "mdc2",
+ "md[-_]ghost94",
+ "nextprotoneg",
+ "ocb",
+ "ocsp",
+ "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",
+ "ssl3",
+ "ssl3-method",
+ "ssl-trace",
+ "static-engine",
+ "stdio",
+ "store",
+ "threads",
+ "tls",
+ "tls1",
+ "unit-test",
+ "whirlpool",
+ "zlib",
+ "zlib-dynamic",
+ );
+
# All of the following is disabled by default (RC5 was enabled before 0.9.8):
my %disabled = ( # "what" => "comment" [or special keyword "experimental"]
"jpake" => "experimental",
"md2" => "default",
"rc5" => "default",
- "rfc3779" => "default",
"sctp" => "default",
"shared" => "default",
"ssl-trace" => "default",
# 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";
+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_SCTP -DOPENSSL_NO_SSL_TRACE -DOPENSSL_NO_STORE -DOPENSSL_NO_UNIT_TEST";
# Explicit "no-..." options will be collected in %disabled along with the defaults.
# To remove something from %disabled, use "enable-foo" (unless it's experimental).
$argvstring=join(' ',@argvcopy);
PROCESS_ARGS:
+ {
+ my %unsupported_options = ();
foreach (@argvcopy)
{
s /^-no-/no-/; # some people just can't read the instructions
s /^zlib$/enable-zlib/;
s /^zlib-dynamic$/enable-zlib-dynamic/;
+ if (/^(no|disable|enable|experimental)-(.+)$/)
+ {
+ my $word = $2;
+ if (!grep { $word =~ /^${_}$/ } @disablables)
+ {
+ $unsupported_options{$_} = 1;
+ next;
+ }
+ }
if (/^no-(.+)$/ || /^disable-(.+)$/)
{
if (!($disabled{$1} eq "experimental"))
{ $options .= " ".$_; }
}
}
- }
+ if (keys %unsupported_options)
+ {
+ die "***** Unsupported options: ",
+ join(", ", keys %unsupported_options), "\n";
+ }
+ }
+ }
if ($processor eq "386")
if (defined($disabled{"ec"}) || defined($disabled{"dsa"})
- || defined($disabled{"dh"}))
+ || defined($disabled{"dh"}) || defined($disabled{"stdio"}))
{
$disabled{"gost"} = "forced";
}
$shlib_minor=$2;
}
+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";
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/;
print "BF_PTR used\n" if $bf_ptr == 1;
print "BF_PTR2 used\n" if $bf_ptr == 2;
+{
+ my $perlguess = $perl =~ m@^/@ ? $perl : '/usr/local/bin/perl';
+
+ &dofile("tools/c_rehash",$perlguess,
+ '^#!/' => '#!%s',
+ '^my \$dir;$' => 'my $dir = "' . $openssldir . '";',
+ '^my \$prefix;$' => 'my $prefix = "' . $prefix . '";');
+ &dofile("apps/CA.pl",$perl,
+ '^#!/' => '#!%s');
+}
if($IsMK1MF) {
open (OUT,">crypto/buildinf.h") || die "Can't open buildinf.h";
printf OUT <<EOF;
$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;
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"
projects / openssl.git / blobdiff