Working in m_filter_pcre.

[user/henk/code/inspircd.git] / configure

diff --git a/configure b/configure
index 72713d42069383e79b8030d29dfffede75325c8a..db0dd70e0bfde3d3b89979a842a485eb47db90a6 100755 (executable)
--- a/configure
+++ b/configure
@@ -6,6 +6,9 @@
 # <brain@chatspike.net>
 # <Craig@chatspike.net>
 #
+# Licensed under GPL, please see the COPYING file
+# for more information
+#
 # [14:21] Brain: <matrix impression> i know perl-fu!
 #
 # $Id$
@@ -30,8 +33,10 @@ GetOptions (
        'with-nick-length=i' => \$opt_nick_length,
        'with-channel-length=i' => \$opt_chan_length,
        'with-max-clients=i' => \$opt_maxclients,
+       'enable-ports' => \$opt_ports,
        'enable-epoll' => \$opt_epoll,
        'enable-kqueue' => \$opt_kqueue,
+       'disable-ports' => \$opt_noports,
        'disable-epoll' => \$opt_noepoll,
        'disable-kqueue' => \$opt_nokqueue,
        'enable-ipv6' => \$opt_ipv6,
@@ -80,6 +85,7 @@ my $non_interactive = (
        (defined $opt_noipv6links) ||
        (defined $opt_kqueue) ||
        (defined $opt_epoll) ||
+       (defined $opt_ports) ||
        (defined $opt_maxchans) ||
        (defined $opt_opermaxchans) ||
        (defined $opt_chan_length) ||
@@ -87,6 +93,7 @@ my $non_interactive = (
        (defined $opt_use_openssl) ||
        (defined $opt_nokqueue) ||
        (defined $opt_noepoll) ||
+       (defined $opt_noports) ||
        (defined $opt_use_gnutls)
 );
 my $interactive = !$non_interactive;
@@ -187,6 +194,15 @@ if (defined $opt_noepoll)
 {
        $config{USE_EPOLL} = "n";
 }
+$config{USE_PORTS}       = "y";                                                # epoll enabled
+if (defined $opt_ports)
+{
+       $config{USE_PORTS} = "y";
+}
+if (defined $opt_noports)
+{
+       $config{USE_PORTS} = "n";
+}
 $config{IPV6}         = "n";                                           # IPv6 support (experimental)
 if (defined $opt_ipv6)
 {
@@ -304,6 +320,7 @@ sub update
                                getosflags();
                        }
                        $has_epoll = $config{HAS_EPOLL};
+                       $has_ports = $config{HAS_PORTS};
                        $has_kqueue = $config{HAS_KQUEUE};
                        writefiles(1);
                        makecache();
@@ -334,6 +351,7 @@ sub modupdate
                        print "Updating Files..\n";
                        getosflags();
                        $has_epoll = $config{HAS_EPOLL};
+                       $has_ports = $config{HAS_PORTS};
                        $has_kqueue = $config{HAS_KQUEUE};
                        writefiles(0);
                        makecache();
@@ -453,6 +471,22 @@ if ($has_epoll) {
 print "yes\n" if $has_epoll == 1;
 print "no\n" if $has_epoll == 0;
 
+printf "Checking if Solaris I/O completion ports are available... ";
+$has_ports = 0;
+my $system = `uname -s`;
+chomp ($system);
+$has_ports = 1 if ($system eq "SunOS");
+
+if ($has_ports) {
+       my $kernel = `uname -r`;
+       chomp($kernel);
+       if (($kernel !~ /^5\.10/)) {
+               $has_ports = 0;
+       }
+}
+print "yes\n" if $has_ports == 1;
+print "no\n" if $has_ports == 0;
+
 if (($config{OSNAME} =~ /CYGWIN/) || ($config{OSNAME} eq "CYG-STATIC")) {
        $config{HAS_STRLCPY} = "true";
 }
@@ -563,7 +597,11 @@ should NOT be used. You should probably specify a newer compiler.\n\n";
                yesno(USE_EPOLL,"You are running a Linux 2.6+ operating system, and epoll\nwas detected. Would you like to enable epoll support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable epoll?");
                print "\n";
        }
-       $chose_hiperf = (($config{USE_EPOLL} eq "y") || ($config{USE_KQUEUE} eq "y"));
+       if ($has_ports) {
+               yesno(USE_PORTS,"You are running Solaris 10.\nWould you like to enable I/O completion ports support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable support for I/O completion ports?");
+               print "\n";
+       }
+       $chose_hiperf = (($config{USE_EPOLL} eq "y") || ($config{USE_KQUEUE} eq "y") || ($config{USE_PORTS} eq "y"));
        if (!$chose_hiperf) {
                print "No high-performance socket engines are available, or you chose\n";
                print "not to enable one. Defaulting to select() engine.\n\n";
@@ -989,6 +1027,11 @@ EOF
                        $se = "socketengine_epoll";
                        $use_hiperf = 1;
                }
+               if (($has_ports) && ($config{USE_PORTS} eq "y")) {
+                       print FILEHANDLE "#define USE_PORTS\n";
+                       $se = "socketengine_ports";
+                       $use_hiperf = 1;
+               }
                # user didn't choose either epoll or select for their OS.
                # default them to USE_SELECT (ewwy puke puke)
                if (!$use_hiperf) {
@@ -1367,6 +1410,9 @@ if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) {
 elsif (($has_epoll) && ($config{USE_EPOLL} eq "y")) {
        $se = "socketengine_epoll";
 }
+elsif (($has_ports) && ($config{USE_PORTS} eq "y")) {
+       $se = "socketengine_ports";
+}
 
        ###
        # This next section is for cygwin dynamic module builds.
@@ -1501,6 +1547,9 @@ sub write_dynamic_makefile {
        elsif (($has_epoll) && ($config{USE_EPOLL} eq "y")) {
                $se = "socketengine_epoll";
        }
+       elsif (($has_ports) && ($config{USE_PORTS} eq "y")) {
+               $se = "socketengine_ports";
+       }
 
        open(FH,">src/Makefile") or die("Could not write src/Makefile");
        print FH <<EOM;