#
########################################
-
-$this = resolve_directory($ENV{PWD}); # PWD, Regardless.
+chomp($topdir = `pwd`);
+$this = resolve_directory($topdir); # PWD, Regardless.
@modlist = (); # Declare for Module List..
%config = (); # Initiate Configuration Hash..
-$config{ME} = resolve_directory($ENV{PWD}); # Present Working Directory
-$config{CONFIG_DIR} = resolve_directory($ENV{PWD}."/conf"); # Configuration Directory
-$config{MODULE_DIR} = resolve_directory($ENV{PWD}."/modules"); # Modules Directory
-$config{BINARY_DIR} = resolve_directory($ENV{PWD}."/bin"); # Binary Directory
-$config{LIBRARY_DIR} = resolve_directory($ENV{PWD}."/lib"); # Library Directory
+$config{ME} = resolve_directory($topdir); # Present Working Directory
+$config{CONFIG_DIR} = resolve_directory($config{ME}."/conf"); # Configuration Directory
+$config{MODULE_DIR} = resolve_directory($config{ME}."/modules"); # Modules Directory
+$config{BINARY_DIR} = resolve_directory($config{ME}."/bin"); # Binary Directory
+$config{LIBRARY_DIR} = resolve_directory($config{ME}."/lib"); # Library Directory
$config{OPTIMITEMP} = "0"; # Default Optimisation Value
$config{OPTIMISATI} = "-g"; # Optimisation Flag
$config{NICK_LENGT} = "32"; # Default Nick Length
$config{MAX_CHANNE} = "20"; # Default Max. Channels per user..
$config{MAXI_MODES} = "20"; # Default Max. Number of Modes set at once.
$config{HAS_STRLCPY} = "false"; # strlcpy Check.
-$config{USE_KQUEUE} = "n"; # kqueue enabled
+$config{USE_KQUEUE} = "y"; # kqueue enabled
+$config{USE_EPOLL} = "y"; # epoll enabled
chomp($config{MAX_CLIENT_T} = `sh -c \"ulimit -n\"`); # FD Limit
chomp($config{GCCVER} = `gcc -dumpversion | cut -c 1`); # Major GCC Version
chomp($config{GCC34} = `gcc -dumpversion | cut -c 3`); # Minor GCC Version
-chomp($config{OSNAME} = `uname -s`); # Operating System Name
+chomp($config{OSNAME} = `/bin/uname`); # Operating System Name
+
+print "OSN: '" . $config{OSNAME} . "'\n";
-if (!$config{OSNAME}) {
- $config{OSNAME} = "Unknown"; # For use when uname fails.
+if ((!$config{OSNAME}) || ($config{OSNAME} eq "")) {
+ print "Running 2nd uname\n";
+ chomp($config{OSNAME} = `/usr/bin/uname`);
+ print "OSN: '" . $config{OSNAME} . "'\n";
+ if ((!$config{OSNAME}) || ($config{OSNAME} eq "")){
+ $config{OSNAME} = "Unknown";
+ }
}
if (!$config{MAX_CLIENT_T}) {
print "yes\n" if $has_kqueue == 1;
print "no\n" if $has_kqueue == 0;
+printf "Checking if epoll exists... ";
+$has_epoll = 0;
+$fail = 0;
+open(EPOLL, "</usr/include/sys/epoll.h") or $fail = 1;
+if (!$fail)
+{
+ while (chomp($line = <EPOLL>))
+ {
+ # try and find the declaration of:
+ # extern int epoll_create (int __size) __THROW;
+ if (($line =~ /int(\0x9|\s)+epoll_create(\0x9|\s)+\(/) || ($line =~ /int(\0x9|\s)+epoll_create\(/))
+ {
+ $has_epoll = 1;
+ }
+ }
+ close(EPOLL);
+}
+print "yes\n" if $has_epoll == 1;
+print "no\n" if $has_epoll == 0;
+
################################################################################
# BEGIN INTERACTIVE PART #
################################################################################
dir_check("are the IRCd libraries to be placed", "LIBRARY_DIR");
if ($has_kqueue) {
- yesno(USE_KQUEUE,"You are running a BSD operating system, and kqueue\nwas detected. Would you like to enable kqueue support?\nIf you are unsure, answer no.\n\nEnable kqueue?");
+ yesno(USE_KQUEUE,"You are running a BSD operating system, and kqueue\nwas detected. Would you like to enable kqueue support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable kqueue?");
+}
+if ($has_epoll) {
+ yesno(USE_EPOLL,"You are running a Linux 2.6+ operating system, and epoll\nwas detected. Would you like to enable epoll support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable epoll?");
+}
+$chose_hiperf = (($config{USE_EPOLL} eq "y") || ($config{USE_KQUEUE} eq "y"));
+if (!$chose_hiperf)
+{
+ print "No high-performance socket engines are available, or you chose\n";
+ print "not to enable one. Defaulting to select() engine.\n\n";
}
# File Descriptor Settings..
}
sub getosflags {
- if ($config{OSNAME} eq "FreeBSD") {
+ if ($config{OSNAME} =~ /BSD$/) {
$config{LDLIBS} = "-Ldl";
$config{FLAGS} = "-fPIC -frtti $OPTIMISATI -Woverloaded-virtual $config{OPTIMISATI}";
$config{MAKEPROG} = "gmake";
$config{FLAGS} = "-fPIC -frtti $OPTIMISATI -Woverloaded-virtual $config{OPTIMISATI}";
$config{MAKEPROG} = "make";
}
+ if ($config{OSNAME} =~ /SunOS/) {
+ # solaris/sunos needs these
+ # socket = bsd sockets api
+ # nsl = dns stuff
+ # rt = POSIX realtime extensions
+ # resolv = inet_aton only (why isnt this in nsl?!)
+ $config{LDLIBS} = $config{LDLIBS} . " -lsocket -lnsl -lrt -lresolv";
+ }
}
sub is_dir {
# First File.. inspircd_config.h
chomp(my $incos = `uname -n -s -r`);
chomp(my $version = `sh ./src/version.sh`);
- open(FILEHANDLE, "> include/inspircd_config.h");
+ open(FILEHANDLE, ">include/inspircd_config.h");
print FILEHANDLE <<EOF;
/* Auto generated by configure, do not modify! */
#define SYSLOG_FACILITY LOG_DAEMON
#define MAXBUF 514
EOF
+ if ($config{OSNAME} =~ /SunOS/) {
+ print FILEHANDLE "#define IS_SOLARIS\n";
+ }
if ($config{GCCVER} > 3) {
print FILEHANDLE "#define GCC3\n";
print FILEHANDLE "#define GCC34\n";
if ($config{HAS_STRLCPY} eq "true") {
print FILEHANDLE "#define HAS_STRLCPY\n";
}
- if ($config{USE_KQUEUE} eq "y") {
+ my $use_hiperf = 0;
+ if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) {
print FILEHANDLE "#define USE_KQUEUE\n";
+ $use_hiperf = 1;
+ }
+ if (($has_epoll) && ($config{USE_EPOLL} eq "y")) {
+ print FILEHANDLE "#define USE_EPOLL\n";
+ $use_hiperf = 1;
+ }
+ # user didn't choose either epoll or select for their OS.
+ # default them to USE_SELECT (ewwy puke puke)
+ if (!$use_hiperf) {
+ print FILEHANDLE "#define USE_SELECT\n";
}
close(FILEHANDLE);
projects / user / henk / code / inspircd.git / blobdiff