X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=Configure;h=0cc554f652e14775932ca53cb7c22ae51503c528;hp=a99487662c811b8d6b54a7c2bab6e4504574a523;hb=62930b2ecf6ce308fd2ae9ee3e34ace8ba698aac;hpb=67c836e860c735cf1b039ef52973237fd26b74d6

diff --git a/Configure b/Configure
index a99487662c..0cc554f652 100755
--- a/Configure
+++ b/Configure
@@ -435,8 +435,6 @@ our %disabled = ( # "what"         => "comment"
 		  "ssl3"                => "default",
 		  "ssl3-method"         => "default",
                   "ubsan"		=> "default",
-          #TODO(TLS1.3): Temporarily disabled while this is a WIP
-		  "tls1_3"              => "default",
 		  "tls13downgrade"      => "default",
 		  "unit-test"           => "default",
 		  "weak-ssl-ciphers"    => "default",
@@ -888,17 +886,6 @@ if (grep { $_ =~ /(^|\s)-Wl,-rpath,/ } ($user{LDLIBS} ? @{$user{LDLIBS}} : ())
 	"***** any of asan, msan or ubsan\n";
 }
 
-if (scalar(@seed_sources) == 0) {
-    print "Using implicit seed configuration\n";
-    push @seed_sources, 'os';
-}
-die "Cannot seed with none and anything else"
-    if scalar(grep { $_ eq 'none' } @seed_sources) > 0
-        && scalar(@seed_sources) > 1;
-push @{$config{openssl_other_defines}},
-     map { (my $x = $_) =~ tr|[\-a-z]|[_A-Z]|; "OPENSSL_RAND_SEED_$x" }
-	@seed_sources;
-
 my @tocheckfor = (keys %disabled);
 while (@tocheckfor) {
     my %new_tocheckfor = ();
@@ -942,6 +929,17 @@ if ($target eq "HASH") {
 print "Configuring OpenSSL version $config{version} ($config{version_num}) ";
 print "for $target\n";
 
+if (scalar(@seed_sources) == 0) {
+    print "Using os-specific seed configuration\n";
+    push @seed_sources, 'os';
+}
+die "Cannot seed with none and anything else"
+    if scalar(grep { $_ eq 'none' } @seed_sources) > 0
+        && scalar(@seed_sources) > 1;
+push @{$config{openssl_other_defines}},
+     map { (my $x = $_) =~ tr|[\-a-z]|[_A-Z]|; "OPENSSL_RAND_SEED_$x" }
+	@seed_sources;
+
 # Backward compatibility?
 if ($target =~ m/^CygWin32(-.*)$/) {
     $target = "Cygwin".$1;
@@ -1292,6 +1290,8 @@ if ($target{sys_id} ne "")
 
 unless ($disabled{asm}) {
     $target{cpuid_asm_src}=$table{DEFAULTS}->{cpuid_asm_src} if ($config{processor} eq "386");
+    push @{$config{defines}}, "OPENSSL_CPUID_OBJ" if ($target{cpuid_asm_src} ne "mem_clr.c");
+
     $target{bn_asm_src} =~ s/\w+-gf2m.c// if (defined($disabled{ec2m}));
 
     # bn-586 is the only one implementing bn_*_part_words
@@ -1929,7 +1929,7 @@ EOF
 
                 # If it isn't in the source tree, we assume it's generated
                 # in the build tree
-                if (! -f $s) {
+                if (! -f $s || $generate{$_}) {
                     $s = cleanfile($buildd, $_, $blddir);
                 }
                 # We recognise C++, C and asm files
@@ -1957,7 +1957,7 @@ EOF
 
                 # If it isn't in the source tree, we assume it's generated
                 # in the build tree
-                if (! -f $s) {
+                if (! -f $s || $generate{$_}) {
                     $s = cleanfile($buildd, $_, $blddir);
                 }
 
@@ -2331,6 +2331,7 @@ unless (caller) {
     my $dump = undef;
     my $cmdline = undef;
     my $options = undef;
+    my $target = undef;
     my $envvars = undef;
     my $makevars = undef;
     my $buildparams = undef;
@@ -2341,6 +2342,7 @@ unless (caller) {
     GetOptions('dump|d'                 => \$dump,
                'command-line|c'         => \$cmdline,
                'options|o'              => \$options,
+               'target|t'               => \$target,
                'environment|e'          => \$envvars,
                'make-variables|m'       => \$makevars,
                'build-parameters|b'     => \$buildparams,
@@ -2350,7 +2352,7 @@ unless (caller) {
                'man'                    => \$man)
         or die "Errors in command line arguments\n";
 
-    unless ($dump || $cmdline || $options || $envvars || $makevars
+    unless ($dump || $cmdline || $options || $target || $envvars || $makevars
             || $buildparams || $reconf || $verbose || $help || $man) {
         print STDERR <<"_____";
 You must give at least one option.
@@ -2377,8 +2379,11 @@ _____
     }
     if ($dump || $options) {
         my $longest = 0;
+        my $longest2 = 0;
         foreach my $what (@disablables) {
             $longest = length($what) if $longest < length($what);
+            $longest2 = length($disabled{$what})
+                if $disabled{$what} && $longest2 < length($disabled{$what});
         }
         print "\nEnabled features:\n\n";
         foreach my $what (@disablables) {
@@ -2388,7 +2393,7 @@ _____
         foreach my $what (@disablables) {
             if ($disabled{$what}) {
                 print "    $what", ' ' x ($longest - length($what) + 1),
-                    "[$disabled{$what}]", ' ' x (10 - length($disabled{$what}));
+                    "[$disabled{$what}]", ' ' x ($longest2 - length($disabled{$what}) + 1);
                 print $disabled_info{$what}->{macro}
                     if $disabled_info{$what}->{macro};
                 print ' (skip ',
@@ -2399,6 +2404,21 @@ _____
             }
         }
     }
+    if ($dump || $target) {
+        print "\nConfig target attributes:\n\n";
+        foreach (sort keys %target) {
+            next if $_ =~ m|^_| || $_ eq 'template';
+            my $quotify = sub {
+                map { (my $x = $_) =~ s|([\\\$\@"])|\\$1|g; "\"$x\""} @_;
+            };
+            print '    ', $_, ' => ';
+            if (ref($target{$_}) eq "ARRAY") {
+                print '[ ', join(', ', $quotify->(@{$target{$_}})), " ],\n";
+            } else {
+                print $quotify->($target{$_}), ",\n"
+            }
+        }
+    }
     if ($dump || $envvars) {
         print "\nRecorded environment:\n\n";
         foreach (sort keys %{$config{perlenv}}) {
@@ -2509,7 +2529,8 @@ Print the manual page and exit.
 =item B<--dump> | B<-d>
 
 Print all relevant configuration data.  This is equivalent to B<--command-line>
-B<--options> B<--environment> B<--make-variables> B<--build-parameters>.
+B<--options> B<--target> B<--environment> B<--make-variables>
+B<--build-parameters>.
 
 =item B<--command-line> | B<-c>
 
@@ -2520,6 +2541,10 @@ Print the current configuration command line.
 Print the features, both enabled and disabled, and display defined macro and
 skipped directories where applicable.
 
+=item B<--target> | B<-t>
+
+Print the config attributes for this config target.
+
 =item B<--environment> | B<-e>
 
 Print the environment variables and their values at the time of configuration.