Fix a memory leak in the afalg engine
[openssl.git] / Configure
index a6fb8324a0cf53f8dae91fc09fda464d09575b88..b00b91ac63f59c16b2f8215e9d1a3387c8766ea4 100755 (executable)
--- a/Configure
+++ b/Configure
@@ -63,6 +63,8 @@ EOF
 #               (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
@@ -136,7 +138,6 @@ EOF
 # 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
@@ -150,9 +151,9 @@ EOF
 # 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
@@ -533,7 +534,6 @@ my %deprecated_disablables = (
 
 our %disabled = ( # "what"         => "comment"
                   "fips"                => "default",
-                  "acvp-tests"          => "default",
                   "asan"                => "default",
                   "buildtest-c++"       => "default",
                   "crypto-mdebug"       => "default",
@@ -549,7 +549,6 @@ our %disabled = ( # "what"         => "comment"
                   "msan"                => "default",
                   "rc5"                 => "default",
                   "sctp"                => "default",
-                  "ssl-trace"           => "default",
                   "ssl3"                => "default",
                   "ssl3-method"         => "default",
                   "trace"               => "default",
@@ -576,7 +575,7 @@ my @disable_cascades = (
                              "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" }
@@ -620,6 +619,7 @@ my @disable_cascades = (
     "module"            => [ "fips", "dso" ],
 
     "engine"            => [ "dynamic-engine", grep(/eng$/, @disablables) ],
+    "dynamic-engine"    => [ "loadereng" ],
     "hw"                => [ "padlockeng" ],
 
     # no-autoalginit is only useful when building non-shared
@@ -639,7 +639,7 @@ my @disable_cascades = (
 
     "cmp"               => [ "crmf" ],
 
-    "fips"              => [ "fips-securitychecks" ],
+    "fips"              => [ "fips-securitychecks", "acvp-tests" ],
 
     "deprecated-3.0"    => [ "engine", "srp" ]
     );
@@ -900,7 +900,7 @@ while (@argvcopy)
                 {
                 $guess_opts{verbose} = 1;
                 }
-        elsif (/^-w$/)          # From older 'config'
+        elsif (/^-w$/)
                 {
                 $guess_opts{nowait} = 1;
                 }
@@ -1380,6 +1380,10 @@ foreach (keys %useradd) {
 # At this point, we can forget everything about %user and %useradd,
 # because it's now all been merged into the corresponding $config entry
 
+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";
 
@@ -1668,10 +1672,6 @@ if ($strict_warnings)
                 }
         }
 
-if (grep { $_ =~ /(?:^|\s)-static(?:\s|$)/ } @{$config{LDFLAGS}}) {
-    disable('static', 'pic', 'threads');
-}
-
 $config{CFLAGS} = [ map { $_ eq '--ossl-strict-warnings'
                               ? @strict_warnings_collection
                               : ( $_ ) }
@@ -2110,7 +2110,7 @@ if ($builder eq "unified") {
         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 $l2 = shift;
@@ -2137,13 +2137,13 @@ if ($builder eq "unified") {
             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}))) {
@@ -2151,69 +2151,69 @@ if ($builder eq "unified") {
                     }
                 }
             },
-            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} \s* = \s* ${value_re} \s* $/x
             => sub { $push_to->(\%generate, $expand_variables->($+{INDEX}),
-                                undef, undef, $+{VALUE})
+                                undef, undef, $expand_variables->($+{VALUE}))
                          if !@skip || $skip[$#skip] > 0; },
             qr/^\s* (?:\#.*)? $/x => sub { },
             "OTHERWISE" => sub { die "Something wrong with this line:\n$_\nat $sourced/$f" },