X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=configure;h=616ebfea790f42ddd5db34bae4b7a6865959ee4b;hb=33295316f5f8cabc5d33bd06543c8b5a99da321c;hp=67b2fd3ab716ef43185813f15f7244beee018bc0;hpb=3c084000e2e4f2c4451bb083716f6c2e400c7ee0;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/configure b/configure index 67b2fd3ab..616ebfea7 100755 --- a/configure +++ b/configure @@ -2,7 +2,7 @@ ################################################### # InspIRCd Configuration Script # -# Copyright 2002-2007 The InspIRCd Development Team +# Copyright 2002-2008 The InspIRCd Development Team # http://www.inspircd.org/wiki/index.php/Credits # # Licensed under GPL, please see the COPYING file @@ -12,7 +12,21 @@ # ################################################### -require 5.6.0; +BEGIN { + require 5.8.0; +} + +use strict; +use warnings FATAL => qw(all); + +use Data::Dumper; +BEGIN { + $Data::Dumper::Sortkeys = 1; + $Data::Dumper::Useqq = 1; +}; + +use File::Copy (); + use Socket; use Cwd; use Getopt::Long; @@ -23,14 +37,88 @@ use make::configure; use make::gnutlscert; use make::opensslcert; +############################################################################################### +# +# EDITABLE VARIABLES +# +############################################################################################### + +# If you wish to ignore a dependency throughout the entire core, add it here. + +our @ignoredeps = ( + "inspircd_win32wrapper.h", # windows has its own configure program +); + +# If you wish for all files in the entire core to have a given dependency, insert it here. +# You should keep this to an absolute minimum to avoid rebuilds that are not neccessary. + +our @immutabledeps = ( + "inspircd_config.h", # auto re-generated by configure + "inspircd.h", +); + +############################################################################################### +# +# NON-EDITABLE VARIABLES +# +############################################################################################### + +# List of commands that make up 'make install' and 'make deinstall' + +our $install_list = ""; +our $uninstall_list = ""; + +# This is a list of all files in the core. Each cpp file is mapped to a shared object file, +# whos file extension is omitted (these can vary from system to system). Auto detected by +# scanning the src/*.cpp files for files containing /* $Core */ identifiers. + +our %filelist = (); + +# If you wish for a file to have special dependencies in the makefile, add an entry here. +# Auto populated by /* $ExtraDeps: */ instruction + +our %specialdeps = (); + +# If you wish for a file to have extra make lines (in between the compile and link steps) +# then insert them here. +# Auto populated by /* $ExtraBuild: */ instruction + +our %extrabuildlines = (); + +# If you wish for a file to be linked against extra objects or arctives, insert them here. +# Auto populated by /* $ExtraObjects: */ instruction + +our %extraobjects = (); + +# If you wish to compile extra cpp sources into an object, define them here. +# NOTE: Certain cpp files such as the socket engines have a value auto calculated +# for this table so that their derived class is built. +# Auto populated by /* $ExtraSources: */ instruction + +our %extrasources = (); + +our ($opt_use_gnutls, $opt_rebuild, $opt_use_openssl, $opt_nointeractive, $opt_ports, + $opt_epoll, $opt_kqueue, $opt_noports, $opt_noepoll, $opt_nokqueue, + $opt_ipv6, $opt_ipv6links, $opt_noipv6links, $opt_maxbuf, $opt_disable_debug, + $opt_freebsd_port); + +our ($opt_cc, $opt_base_dir, $opt_config_dir, $opt_module_dir, $opt_binary_dir, + $opt_library_dir); + +sub list_extras (); + +sub enable_extras (@); + +sub disable_extras (@); + +my @opt_enableextras; +my @opt_disableextras; + GetOptions ( 'enable-gnutls' => \$opt_use_gnutls, 'rebuild' => \$opt_rebuild, 'enable-openssl' => \$opt_use_openssl, 'disable-interactive' => \$opt_nointeractive, - '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, @@ -41,14 +129,8 @@ GetOptions ( 'enable-remote-ipv6' => \$opt_ipv6links, 'disable-remote-ipv6' => \$opt_noipv6links, 'with-cc=s' => \$opt_cc, - 'with-ident-length=i' => \$opt_ident, - 'with-quit-length=i' => \$opt_quit, - 'with-topic-length=i' => \$opt_topic, 'with-maxbuf=i' => \$opt_maxbuf, - 'with-kick-length=i' => \$opt_kick, - 'with-gecos-length=i' => \$opt_gecos, - 'with-away-length=i' => \$opt_away, - 'with-max-modes=i' => \$opt_modes, + 'enable-freebsd-ports-openssl' => \$opt_freebsd_port, 'prefix=s' => \$opt_base_dir, 'config-dir=s' => \$opt_config_dir, 'module-dir=s' => \$opt_module_dir, @@ -60,9 +142,23 @@ GetOptions ( 'update' => sub { update(); }, 'svnupdate' => sub { svnupdate(); }, 'clean' => sub { clean(); }, + 'list-extras' => sub { list_extras; exit 0; }, # This, --enable-extras, and --disable-extras are for non-interactive managing. + 'enable-extras=s@' => \@opt_enableextras, # ^ + 'disable-extras=s@' => \@opt_disableextras, # ^ ); -my $non_interactive = ( +if (scalar(@opt_enableextras) + scalar(@opt_disableextras) > 0) { + @opt_enableextras = split /,/, join(',', @opt_enableextras); + @opt_disableextras = split /,/, join(',', @opt_disableextras); + enable_extras(@opt_enableextras); + disable_extras(@opt_disableextras); + list_extras; + print "Remember: YOU are responsible for making sure any libraries needed have been installed!\n"; + print "Run $0 -modupdate after you've done this to update the makefiles.\n"; + exit 0; +} + +our $non_interactive = ( (defined $opt_library_dir) || (defined $opt_base_dir) || (defined $opt_config_dir) || @@ -70,14 +166,6 @@ my $non_interactive = ( (defined $opt_base_dir) || (defined $opt_binary_dir) || (defined $opt_nointeractive) || - (defined $opt_away) || - (defined $opt_gecos) || - (defined $opt_kick) || - (defined $opt_maxclients) || - (defined $opt_modes) || - (defined $opt_topic) || - (defined $opt_quit) || - (defined $opt_ident) || (defined $opt_cc) || (defined $opt_ipv6) || (defined $opt_ipv6links) || @@ -85,24 +173,20 @@ my $non_interactive = ( (defined $opt_kqueue) || (defined $opt_epoll) || (defined $opt_ports) || - (defined $opt_maxchans) || - (defined $opt_opermaxchans) || - (defined $opt_chan_length) || - (defined $opt_nick_length) || (defined $opt_use_openssl) || (defined $opt_nokqueue) || (defined $opt_noepoll) || (defined $opt_noports) || (defined $opt_maxbuf) || - (defined $opt_use_gnutls) + (defined $opt_use_gnutls) || + (defined $opt_freebsd_port) ); -my $interactive = !$non_interactive; +our $interactive = !$non_interactive; - -chomp($topdir = getcwd()); -$this = resolve_directory($topdir); # PWD, Regardless. -@modlist = (); # Declare for Module List.. -%config = (); # Initiate Configuration Hash.. +chomp(our $topdir = getcwd()); +our $this = resolve_directory($topdir); # PWD, Regardless. +our @modlist = (); # Declare for Module List.. +our %config = (); # Initiate Configuration Hash.. $config{ME} = resolve_directory($topdir); # Present Working Directory $config{BASE_DIR} = $config{ME}; @@ -134,9 +218,30 @@ if (defined $opt_library_dir) $config{LIBRARY_DIR} = $opt_library_dir; } chomp($config{HAS_GNUTLS} = `libgnutls-config --version 2>/dev/null | cut -c 1,2,3`); # GNUTLS Version. -chomp($config{HAS_OPENSSL} = `pkg-config --modversion openssl 2>/dev/null`); # Openssl version -chomp($gnutls_ver = $config{HAS_GNUTLS}); -chomp($openssl_ver = $config{HAS_OPENSSL}); + +if (defined $opt_freebsd_port) +{ + chomp($config{HAS_OPENSSL} = `pkg-config --modversion openssl 2>/dev/null`); + chomp($config{HAS_OPENSSL_PORT} = `pkg-config --modversion openssl 2>/dev/null`); + $config{USE_FREEBSD_BASE_SSL} = "n"; +} +else +{ + if ($^O eq "freebsd") + { + # default: use base ssl + chomp($config{HAS_OPENSSL} = `openssl version | cut -d ' ' -f 2`); # OpenSSL version, freebsd specific + chomp($config{HAS_OPENSSL_PORT} = `pkg-config --modversion openssl 2>/dev/null`); # Port version, may be different + } + else + { + chomp($config{HAS_OPENSSL} = `pkg-config --modversion openssl 2>/dev/null`); # Openssl version, others + $config{HAS_OPENSSL_PORT} = ""; + } +} + +chomp(our $gnutls_ver = $config{HAS_GNUTLS}); +chomp(our $openssl_ver = $config{HAS_OPENSSL}); $config{USE_GNUTLS} = "n"; if (defined $opt_use_gnutls) { @@ -159,21 +264,6 @@ else $config{OPTIMISATI} = "-O2"; # DEBUGGING OFF! } -$config{NICK_LENGT} = "31"; # Default Nick Length -if (defined $opt_nick_length) -{ - $config{NICK_LENGT} = $opt_nick_length; -} -$config{CHAN_LENGT} = "64"; # Default Channel Name Length -if (defined $opt_chan_length) -{ - $config{CHAN_LENGT} = $opt_chan_length; -} -$config{MAXI_MODES} = "20"; # Default Max. Number of Modes set at once. -if (defined $opt_modes) -{ - $config{MAXI_MODES} = $opt_modes; -} $config{HAS_STRLCPY} = "false"; # strlcpy Check. $config{HAS_STDINT} = "false"; # stdint.h check $config{USE_KQUEUE} = "y"; # kqueue enabled @@ -217,94 +307,54 @@ if (defined $opt_noipv6links) { $config{SUPPORT_IP6LINKS} = "n"; } -$config{STATIC_LINK} = "no"; # are doing static modules? -chomp($config{MAX_CLIENT_T} = `sh -c \"ulimit -n\"`); # FD Limit -chomp($config{MAX_DESCRIPTORS} = `sh -c \"ulimit -n\"`); # Hard FD Limit chomp($config{GCCVER} = `g++ -dumpversion | cut -c 1`); # Major GCC Version +chomp($config{GCCMINOR} = `g++ -dumpversion | cut -c 3`); $config{_SOMAXCONN} = SOMAXCONN; # Max connections in accept queue $config{OSNAME} = $^O; # Operating System Name -$config{IS_DARWIN} = "NO"; # Is OSX? -$config{STARTSCRIPT} = "inspircd"; # start script? -$config{DESTINATION} = "BASE"; # Is target path. -$config{EXTRA_DIR} = ""; # Is empty. +$config{IS_DARWIN} = "NO"; # Is OSX? +$config{STARTSCRIPT} = "inspircd"; # start script? +$config{DESTINATION} = "BASE"; # Is target path. +$config{EXTRA_DIR} = ""; # Is empty. if ($config{OSNAME} =~ /darwin/i) { $config{IS_DARWIN} = "YES"; - $config{STARTSCRIPT} = "org.inspircd.plist"; # start script for OSX. - $config{DESTINATION} = "LAUNCHDPATH"; # Is OSX target. - $config{EXTRA_DIR} = " launchd_dir"; # Is OSX specific path. + $config{STARTSCRIPT} = "org.inspircd.plist"; # start script for OSX. + $config{DESTINATION} = "LAUNCHDPATH"; # Is OSX target. + $config{EXTRA_DIR} = " launchd_dir"; # Is OSX specific path. } $config{CC} = "g++"; # C++ compiler if (defined $opt_cc) { $config{CC} = $opt_cc; } -$exec = $config{CC} . " -dumpversion | cut -c 1"; +our $exec = $config{CC} . " -dumpversion | cut -c 1"; chomp($config{GCCVER} = `$exec`); # Major GCC Version +$exec = $config{CC} . " -dumpversion | cut -c 3"; +chomp($config{GCCMINOR} = `$exec`); $config{MAKEORDER} = "ircd mods"; # build order -$config{STATICLIBS} = ""; # library archive path -$config{MAX_IDENT} = "12"; # max ident size -$config{MAX_QUIT} = "255"; # max quit message size -$config{MAX_TOPIC} = "307"; # max topic size -$config{MAX_KICK} = "255"; # max kick message size -$config{MAX_GECOS} = "128"; # max GECOS size -$config{MAX_AWAY} = "200"; # max AWAY size $config{MAXBUF} = "512"; # Max buffer size -if (defined $opt_ident) -{ - $config{MAX_IDENT} = $opt_ident; -} -if (defined $opt_quit) -{ - $config{MAX_QUIT} = $opt_quit; -} -if (defined $opt_topic) -{ - $config{MAX_TOPIC} = $opt_topic; -} -if (defined $opt_kick) -{ - $config{MAX_KICK} = $opt_kick; -} -if (defined $opt_gecos) -{ - $config{MAX_GECOS} = $opt_gecos; -} -if (defined $opt_away) -{ - $config{MAX_AWAY} = $opt_away; -} -$config{HAS_OPENSSL} =~ /^([-[:digit:].]+)([a-z])?(\-[a-z][0-9])?$/; -$config{HAS_OPENSSL} = $1; +if ($config{HAS_OPENSSL} =~ /^([-[:digit:].]+)([a-z])?(\-[a-z][0-9])?$/) { + $config{HAS_OPENSSL} = $1; +} else { + $config{HAS_OPENSSL} = ""; +} -if ($config{GCCVER} eq "") { +if (($config{GCCVER} eq "") || ($config{GCCMINOR} eq "")) { print $config{CC} . " was not found! You require g++ (the GNU C++ compiler, part of GCC) to build InspIRCd!\n"; exit; } -# Minihack! Convert Cygwin to 'Cyg-Static' so i can -# Keep my dynamic module experiments here for later -# consideration! - -if ($config{OSNAME} =~ /CYGWIN/i) -{ - $config{OSNAME} = "CYG-STATIC"; -} - -if (!$config{MAX_CLIENT_T}) { - $config{MAX_CLIENT_T} = 1024; # Set a reasonable 'Default' - $fd_scan_fail = "true"; # Used Later -} - # Get and Set some important vars.. getmodules(); sub clean { - system("rm -rf .config.cache"); + unlink(".config.cache"); } +our ($has_epoll, $has_ports, $has_kqueue) = (0, 0, 0); + sub update { eval { @@ -318,9 +368,9 @@ sub update exit 0; } else { # We've Loaded the cache file and all our variables.. - print "Updating Files..\n"; + print "Updating files...\n"; getosflags(); - if ($opt_disable_debug == 1) + if (defined($opt_disable_debug) && $opt_disable_debug == 1) { print "Disabling debug information (-g).\n"; $config{OPTIMISATI} = ""; @@ -355,7 +405,7 @@ sub modupdate exit 0; } else { # We've Loaded the cache file and all our variables.. - print "Updating Files..\n"; + print "Updating files...\n"; getosflags(); $has_epoll = $config{HAS_EPOLL}; $has_ports = $config{HAS_PORTS}; @@ -381,14 +431,98 @@ sub svnupdate open(FH,"<.svn/entries") or $fail = 1; if ($fail) { print "This is not an SVN copy of InspIRCd.\n"; - exit; + exit 1; } else { close(FH); } - system("svn update"); - system("perl configure -update"); + open my $fd, "-|", "svn update"; + my $configurechanged = 0; # Needs ./configure -update + my $coredirchanged = 0; # Needs ./configure -update + my $moduledirchanged = 0; # Needs ./configure -modupdate + my $rootincchanged = 0; + my @conflicted = (); + while (defined(my $line = <$fd>)) + { + my ($action, $file); + print $line; + $line =~ m/^([ADUCG])\s+(.*)$/ or next; + ($action, $file) = ($1, $2); + if ($action eq "C") + { + push @conflicted, $file; + if ($file eq "configure") + { + $configurechanged = 1; + } + elsif ($file =~ m#^src/modules#) + { + $moduledirchanged = 1; + } + elsif ($file =~ m#^src/#) + { + $coredirchanged = 1; + } + elsif ($file =~ m/^\..*\.inc$/) + { + $rootincchanged = 1; + } + } + elsif ($action eq "U" || $action eq "G") + { + if ($file eq "configure") + { + $configurechanged = 1; + } + elsif ($file =~ m/^\..*\.inc$/) + { + $rootincchanged = 1; + } + } + elsif ($action eq "A" || $action eq "D") + { + if ($file =~ m#^src/modules#) + { + $moduledirchanged = 1; + } + elsif ($file =~ m#^src/#) + { + $coredirchanged = 1; + } + } + } + unless (close $fd) # close() waits for exit and returns false if the command failed + { + if ($! == 0) + { + print STDERR "Problem updating from SVN, please check above for errors\n"; + } + else + { + print STDERR "Failed to run SVN: $!\n"; + } + exit 1; + } + if (scalar(@conflicted) > 0) + { + print STDERR "\e[0;33;1mERROR:\e[0m You have local modifications which conflicted with the updates from SVN\n"; + printf STDERR "Configure is not able to complete the update. Please resolve these conflicts, then run ./configure -%supdate\n", (($coredirchanged || $configurechanged) ? "" : "mod"); + print "Conflicted files: " . join ", ", @conflicted . "\n"; + exit 1; + } + if ($configurechanged || $coredirchanged) + { + system("perl configure -update"); + } + elsif ($moduledirchanged || $rootincchanged) + { + system("perl configure -modupdate"); + } + else + { + print "No need to update Makefiles.\n"; + } if (defined $opt_rebuild) { system("make install"); } @@ -397,25 +531,13 @@ sub svnupdate print "Running non-interactive configure...\n" unless $interactive; print "Checking for cache from previous configure... "; -print ((getcache() eq "true") ? "found\n" : "not found\n"); +print ((!getcache()) ? "not found\n" : "found\n"); print "Checking operating system version... "; print getosflags() . "\n"; -if (defined $opt_maxclients) -{ - $config{MAX_CLIENT} = $opt_maxclients; -} - -if (!$config{MAX_CLIENT}) { - # If the cache hasn't set the max clients, copy the variable of MAX_CLIENT_T, this - # allows us to keep _T for testing purposes. (ie. "Are you sure you want to go - # higher than the found value" :)) - $config{MAX_CLIENT} = $config{MAX_CLIENT_T}; -} - printf "Checking if stdint.h exists... "; $config{HAS_STDINT} = "true"; -my $fail = 0; +our $fail = 0; open(STDINT, ")) { + while (defined(my $line = )) { + chomp($line); # try and find the delcaration of: # size_t strlcpy(...) if ($line =~ /size_t(\0x9|\s)+strlcpy/) { @@ -442,13 +564,13 @@ if (!$fail) { print "yes\n" if $config{HAS_STRLCPY} eq "true"; print "no\n" if $config{HAS_STRLCPY} eq "false"; - printf "Checking if kqueue exists... "; $has_kqueue = 0; $fail = 0; open(KQUEUE, ")) { + while (defined(my $line = )) { + chomp($line); # try and find the delcaration of: # int kqueue(void); if ($line =~ /int(\0x9|\s)+kqueue/) { @@ -474,13 +596,59 @@ if ($has_epoll) { if (($kernel =~ /^2\.0\./) || ($kernel =~ /^2\.2\./) || ($kernel =~ /^2\.4\./)) { $has_epoll = 0; } + else + { + # Suggestion from nenolod, weed out odd systems which have glibc built + # against 2.4 kernels (ick) + my $kernel_arch = `uname -p`; + chomp($kernel_arch); + my $libcv = 0.0; + my $kernelv = 0.0; + if ($kernel_arch =~ /x86_64/) { + open (FH,"/lib64/libc.so.6|") or $has_epoll = 0; + } + else { + open (FH,"/lib/libc.so.6|") or $has_epoll = 0; + } + if ($has_epoll) + { + while (defined(my $line = )) + { + chomp($line); + if ($line =~ /GNU C Library .* version (.*?) /) + { + $libcv = $1; + $libcv =~ /(\d+\.\d+)/; + $libcv = $1; + } + elsif ($line =~ /Compiled on a Linux (.*?\..*?)\.* system/) + { + $kernelv = $1; + # Fix for some retarded libc builds, strip off >> and << etc. + $kernelv =~ /(\d+\.\d+)/; + $kernelv = $1; + } + } + close FH; + if ($libcv < 2.3) + { + $has_epoll = 0; + printf "libc too old: $libcv... "; + } + if ($kernelv < 2.6) + { + $has_epoll = 0; + printf "libc built against older kernel $kernelv... "; + } + } + } } 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`; +our $system = `uname -s`; chomp ($system); $has_ports = 1 if ($system eq "SunOS"); @@ -494,15 +662,11 @@ if ($has_ports) { 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"; -} - $config{HAS_EPOLL} = $has_epoll; $config{HAS_KQUEUE} = $has_kqueue; printf "Checking for libgnutls... "; -if (($config{HAS_GNUTLS}) && (($config{HAS_GNUTLS} >= 1.2) || ($config{HAS_GNUTLS} eq "y"))) { +if (defined($config{HAS_GNUTLS}) && (($config{HAS_GNUTLS}) || ($config{HAS_GNUTLS} eq "y"))) { print "yes\n"; $config{HAS_GNUTLS} = "y"; } else { @@ -511,7 +675,7 @@ if (($config{HAS_GNUTLS}) && (($config{HAS_GNUTLS} >= 1.2) || ($config{HAS_GNUTL } printf "Checking for openssl... "; -if (($config{HAS_OPENSSL}) && (($config{HAS_OPENSSL} >= 0.8) || ($config{HAS_OPENSSL} eq "y"))) { +if (defined($config{HAS_OPENSSL}) && (($config{HAS_OPENSSL}) || ($config{HAS_OPENSSL} eq "y"))) { print "yes\n"; $config{HAS_OPENSSL} = "y"; } else { @@ -519,6 +683,36 @@ if (($config{HAS_OPENSSL}) && (($config{HAS_OPENSSL} >= 0.8) || ($config{HAS_OPE $config{HAS_OPENSSL} = "n"; } +printf "Checking if you are running an ancient, unsupported OS... "; +if ($config{OSNAME} =~ /FreeBSD/i) +{ + my $version = `uname -r`; + if ($version =~ /^4\./) + { + my $foundit = `ls -l /usr/local/lib/libgnugetopt* | wc -l`; + if ($foundit > 0) + { + # ICKY ICKY ICK, FREEBSD 4.x! GET AN UPGRADE! + $config{CRAQ} = "-L/usr/local/lib -lgnugetopt -DHAVE_DECL_GETOPT=1"; + print "yes\n"; + } + else + { + print "\n\nERROR: You require libgnugetopt (from ports or packages) to build InspIRCd on FreeBSD 4.11.\n"; + } + } + else + { + $config{CRAQ} = " "; + print "no ($version)\n"; + } +} +else +{ + $config{CRAQ} = " "; + print "no ($config{OSNAME})\n"; +} + ################################################################################ # BEGIN INTERACTIVE PART # ################################################################################ @@ -526,55 +720,56 @@ if (($config{HAS_OPENSSL}) && (($config{HAS_OPENSSL} >= 0.8) || ($config{HAS_OPE # Clear the Screen.. if ($interactive) { - system("clear"); - $wholeos = $^O; + print "\e[2J\e[0G\e[0d"; # J = Erase in Display, 2 = Entire Screen, (G, d) = Move cursor to (..,..) + my $wholeos = $^O; my $rev = getrevision(); # Display Introduction Message.. - print " -Welcome to the \033[1mInspIRCd\033[0m Configuration program! (\033[1minteractive mode\033[0m) -\033[1mPackage maintainers: Type ./configure --help for non-interactive help\033[0m + print <<"STOP" ; +Welcome to the \e[1mInspIRCd\e[0m Configuration program! (\e[1minteractive mode\e[0m) +\e[1mPackage maintainers: Type ./configure --help for non-interactive help\e[0m *** If you are unsure of any of these values, leave it blank for *** *** standard settings that will work, and your server will run *** *** using them. Please consult your IRC network admin if in doubt. *** -Press \033[1m\033[0m to accept the default for any option, or enter -a new value. Please note: You will \033[1mHAVE\033[0m to read the docs +Press \e[1m\e[0m to accept the default for any option, or enter +a new value. Please note: You will \e[1mHAVE\e[0m to read the docs dir, otherwise you won't have a config file! -Your operating system is: \033[1;32m$config{OSNAME}\033[0m ($wholeos) -Maximum file descriptors: \033[1;32m$config{MAX_CLIENT_T}\033[0m -Your InspIRCd revision ID is \033[1;32mr$rev\033[0m"; +Your operating system is: \e[1;32m$config{OSNAME}\e[0m ($wholeos) +Your InspIRCd revision ID is \e[1;32mr$rev\e[0m +STOP if ($rev eq "r0") { print " (Non-SVN build)"; } print ".\n\n"; $config{CHANGE_COMPILER} = "n"; - print "I have detected the following compiler: \033[1;32m$config{CC}\033[0m (version \033[1;32m$config{GCCVER}.x\033[0m)\n"; + print "I have detected the following compiler: \e[1;32m$config{CC}\e[0m (version \e[1;32m$config{GCCVER}.$config{GCCMINOR}\e[0m)\n"; while (($config{GCCVER} < 3) || ($config{GCCVER} eq "")) { - print "\033[1;32mIMPORTANT!\033[0m A GCC 2.x compiler has been detected, and + print "\e[1;32mIMPORTANT!\e[0m A GCC 2.x compiler has been detected, and should NOT be used. You should probably specify a newer compiler.\n\n"; - yesno(CHANGE_COMPILER,"Do you want to change the compiler?"); + yesno('CHANGE_COMPILER',"Do you want to change the compiler?"); if ($config{CHANGE_COMPILER} =~ /y/i) { print "What command do you want to use to invoke your compiler?\n"; - print "[\033[1;32m$config{CC}\033[0m] -> "; + print "[\e[1;32m$config{CC}\e[0m] -> "; chomp($config{CC} = ); if ($config{CC} eq "") { $config{CC} = "g++"; } - chomp($foo = `$config{CC} -dumpversion | cut -c 1`); + chomp(my $foo = `$config{CC} -dumpversion | cut -c 1`); if ($foo ne "") { chomp($config{GCCVER} = `$config{CC} -dumpversion | cut -c 1`); # we must redo these if we change compilers - print "Queried compiler: \033[1;32m$config{CC}\033[0m (version \033[1;32m$config{GCCVER}.x\033[0m)\n"; + chomp($config{GCCMINOR} = `$config{CC} -dumpversion | cut -c 3`); + print "Queried compiler: \e[1;32m$config{CC}\e[0m (version \e[1;32m$config{GCCVER}.$config{GCCMINOR}\e[0m)\n"; if ($config{GCCVER} < 3) { - print "\033[1;32mGCC 2.x WILL NOT WORK!\033[0m. Let's try that again, shall we?\n"; + print "\e[1;32mGCC 2.x WILL NOT WORK!\e[0m. Let's try that again, shall we?\n"; } } else { - print "\033[1;32mWARNING!\033[0m Could not execute the compiler you specified. You may want to try again.\n"; + print "\e[1;32mWARNING!\e[0m Could not execute the compiler you specified. You may want to try again.\n"; } } } @@ -597,50 +792,72 @@ should NOT be used. You should probably specify a newer compiler.\n\n"; dir_check("are the IRCd libraries to be placed", "LIBRARY_DIR"); if ($has_kqueue) { - yesno(USE_KQUEUE,"You are running a BSD operating system, and kqueue\nwas detected. Would you like to enable kqueue support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\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?"); print "\n"; } if ($has_epoll) { - yesno(USE_EPOLL,"You are running a Linux 2.6+ operating system, and epoll\nwas detected. Would you like to enable epoll support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable epoll?"); + yesno('USE_EPOLL',"You are running a Linux 2.6+ operating system, and epoll\nwas detected. Would you like to enable epoll support?\nThis is likely to increase performance.\nIf you are unsure, answer yes.\n\nEnable epoll?"); print "\n"; } if ($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?"); + 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")); + my $chose_hiperf = (($config{USE_EPOLL} eq "y") || ($config{USE_KQUEUE} eq "y") || ($config{USE_PORTS} eq "y")); if (!$chose_hiperf) { print "No high-performance socket engines are available, or you chose\n"; print "not to enable one. Defaulting to select() engine.\n\n"; } - yesno(IPV6,"Would you like to build InspIRCd with IPv6 support?"); + yesno('IPV6',"Would you like to build InspIRCd with IPv6 support?"); print "\n"; if ($config{IPV6} eq "y") { - print "You have chosen to build an \033[1;32mIPV6-enabled\033[0m server.\nTo accept IPV4 users, you can still use IPV4 addresses\nin your port bindings..\n\n"; + print "You have chosen to build an \e[1;32mIPV6-enabled\e[0m server.\nTo accept IPV4 users, you can still use IPV4 addresses\nin your port bindings..\n\n"; $config{SUPPORT_IP6LINKS} = "y"; } else { - yesno(SUPPORT_IP6LINKS,"You have chosen to build an \033[1;32mIPV4-only\033[0m server.\nWould you like to enable support for linking to IPV6-enabled\nInspIRCd servers?\nIf you are using a recent operating\nsystem and are unsure, answer yes.\nIf you answer 'no' here, your InspIRCd server will be unable\nto parse IPV6 addresses (e.g. for CIDR bans)"); + yesno('SUPPORT_IP6LINKS',"You have chosen to build an \e[1;32mIPV4-only\e[0m server.\nWould you like to enable support for linking to IPV6-enabled\nInspIRCd servers? If you are using a recent operating system and are\nunsure, answer yes. If you answer 'no' here, your InspIRCd server will\nbe unable to parse IPV6 addresses (e.g. for CIDR bans)\n\nEnable linking to servers which have IPV6 enabled?"); + print "\n"; + } + + $config{USE_FREEBSD_BASE_SSL} = "n"; + $config{USE_FREEBSD_PORTS_SSL} = "n"; + if ($config{HAS_OPENSSL_PORT} ne "") + { + $config{USE_FREEBSD_PORTS_SSL} = "y"; + print "I have detected the OpenSSL FreeBSD port installed on your system,\n"; + print "version \e[1;32m".$config{HAS_OPENSSL_PORT}."\e[0m. Your base system OpenSSL is version \e[1;32m".$openssl_ver."\e[0m.\n\n"; + yesno('USE_FREEBSD_PORTS_SSL', "Do you want to use the FreeBSD ports version?"); print "\n"; + $config{USE_FREEBSD_BASE_SSL} = "y" if ($config{USE_FREEBSD_PORTS_SSL} eq "n"); + + if ($config{USE_FREEBSD_BASE_SSL} eq "n") + { + # update to port version + $openssl_ver = $config{HAS_OPENSSL_PORT}; + } + } + else + { + $config{USE_FREEBSD_BASE_SSL} = "y" if ($^O eq "freebsd"); } if (($config{HAS_GNUTLS} eq "y") && ($config{HAS_OPENSSL} eq "y")) { - print "I have detected both \033[1;32mGnuTLS\033[0m and \033[1;32mOpenSSL\033[0m on your system.\n"; + print "I have detected both \e[1;32mGnuTLS\e[0m and \e[1;32mOpenSSL\e[0m on your system.\n"; print "I will default to GnuTLS. If you wish to use OpenSSL\n"; print "instead, you should enable the OpenSSL module yourself\n"; print "by copying it from src/modules/extra to src/modules.\n\n"; - print "Detected GnuTLS version: \033[1;32m" . $gnutls_ver . "\033[0m\n"; - print "Detected OpenSSL version: \033[1;32m" . $openssl_ver . "\033[0m\n\n"; + print "Detected GnuTLS version: \e[1;32m" . $gnutls_ver . "\e[0m\n"; + print "Detected OpenSSL version: \e[1;32m" . $openssl_ver . "\e[0m\n\n"; } if ($config{HAS_GNUTLS} eq "y") { - yesno(USE_GNUTLS, "Would you like to enable SSL Support?"); + yesno('USE_GNUTLS', "Would you like to enable SSL Support?"); if ($config{USE_GNUTLS} eq "y") { print "\nUsing GnuTLS SSL module.\n"; } } elsif ($config{HAS_OPENSSL} eq "y") { - yesno(USE_OPENSSL, "Would you like to enable SSL Support?"); + yesno('USE_OPENSSL', "Would you like to enable SSL Support?"); if ($config{USE_OPENSSL} eq "y") { print "\nUsing OpenSSL SSL module.\nYou will get better performance if you move to GnuTLS in the future.\n"; } @@ -648,29 +865,6 @@ should NOT be used. You should probably specify a newer compiler.\n\n"; else { print "\nCould not detect OpenSSL or GnuTLS. Make sure pkg-config is installed if\nyou intend to use OpenSSL, or that GnuTLS is in your path if you intend\nto use GnuTLS.\n\n"; } - - print "\nThe following questions will ask you for various figures relating\n"; - print "To your IRCd install. Please note that these should usually be left\n"; - print "as defaults unless you have a real reason to change them. If they\n"; - print "changed, then the values must be identical on all servers on your\n"; - print "network, or malfunctions and/or crashes may occur, with the exception\n"; - print "of the 'maximum number of clients' setting which may be different on\n"; - print "different servers on the network.\n\n"; - - # File Descriptor Settings.. - promptnumeric("number of clients at any one time", "MAX_CLIENT_T"); - $config{MAX_CLIENT} = $config{MAX_CLIENT_T}; - $config{MAX_DESCRIPTORS} = $config{MAX_CLIENT_T}; - - promptnumeric("length of nicknames", "NICK_LENGT"); - promptnumeric("length of channel names", "CHAN_LENGT"); - promptnumeric("number of mode changes in one line", "MAXI_MODES"); - promptnumeric("length of an ident (username)", "MAX_IDENT"); - promptnumeric("length of a quit message", "MAX_QUIT"); - promptnumeric("length of a channel topic", "MAX_TOPIC"); - promptnumeric("length of a kick message", "MAX_KICK"); - promptnumeric("length of a GECOS (real name)", "MAX_GECOS"); - promptnumeric("length of an away message", "MAX_AWAY"); } dumphash(); @@ -685,26 +879,17 @@ if (($config{USE_OPENSSL} eq "y") && ($config{HAS_OPENSSL} ne "y")) print "Sorry, but i couldn't detect openssl. Make sure openssl is in your path.\n"; exit(0); } +our $failed = 0; if ($config{USE_GNUTLS} eq "y") { - $failed = 0; - open(TMP, ") { chomp; # Ignore Blank lines, and comments.. @@ -812,15 +993,15 @@ sub getcache { # Do something with data here! $config{$key} = $1; } - close(CONFIG); - return "true"; + close(CACHE); + return 1; } sub makecache { # Dump the contents of %config - print "Writing \033[1;32mcache file\033[0m for future ./configures ...\n"; + print "Writing \e[1;32mcache file\e[0m for future ./configures ...\n"; open(FILEHANDLE, ">.config.cache"); - foreach $key (keys %config) { + foreach my $key (keys %config) { print FILEHANDLE "$key=\"$config{$key}\"\n"; } close(FILEHANDLE); @@ -831,8 +1012,8 @@ sub dir_check { my $complete = 0; while (!$complete) { print "In what directory $desc?\n"; - print "[\033[1;32m$config{$hash_key}\033[0m] -> "; - chomp($var = ); + print "[\e[1;32m$config{$hash_key}\e[0m] -> "; + chomp(my $var = ); if ($var eq "") { $var = $config{$hash_key}; } @@ -848,14 +1029,16 @@ sub dir_check { $var = resolve_directory($var); if (! -e $var) { - print "$var does not exist. Create it?\n[\033[1;32my\033[0m] "; - chomp($tmp = ); + print "$var does not exist. Create it?\n[\e[1;32my\e[0m] "; + chomp(my $tmp = ); if (($tmp eq "") || ($tmp =~ /^y/i)) { # Attempt to Create the Dir.. - - system("mkdir -p \"$var\" >> /dev/null 2>&1"); - $chk = system("mkdir -p \"$var\" >> /dev/null 2>&1") / 256; - if ($chk != 0) { + my $chk = eval { + use File::Path (); + File::Path::mkpath($var, 0, 0777); + 1; + }; + unless (defined($chk) && -d $var) { print "Unable to create directory. ($var)\n\n"; # Restart Loop.. next; @@ -879,54 +1062,44 @@ sub dir_check { } } +our $SHARED = ""; + sub getosflags { - $config{LDLIBS} = "-lstdc++"; - $config{FLAGS} = "-fno-strict-aliasing -fPIC -Wall -Woverloaded-virtual $config{OPTIMISATI}"; - $config{DEVELOPER} = "-fno-strict-aliasing -fPIC -Wall -Woverloaded-virtual -g"; - $SHARED = "-Wl,--rpath -Wl,$config{LIBRARY_DIR} -shared"; + # Beware: Linux sets it's own cflags below for some retarded reason + $config{LDLIBS} = "-pthread -lstdc++"; + $config{FLAGS} = "-fPIC -Woverloaded-virtual -Wshadow -Wformat=2 -Wmissing-format-attribute -Wall $config{OPTIMISATI}"; + $config{DEVELOPER} = "-fPIC -Woverloaded-virtual -Wshadow -Wall -Wformat=2 -Wmissing-format-attribute -g"; + $SHARED = "-shared"; $config{MAKEPROG} = "make"; if ($config{OSNAME} =~ /darwin/i) { - $config{FLAGS} = "-DDARWIN -frtti -fPIC -Wall -Woverloaded-virtual $config{OPTIMISATI}"; + $config{FLAGS} = "-DDARWIN -frtti -fPIC -Wall $config{OPTIMISATI}"; $SHARED = "-bundle -twolevel_namespace -undefined dynamic_lookup"; - $config{LDLIBS} = "-ldl -lstdc++"; + $config{LDLIBS} = "-ldl -pthread -lstdc++"; } if ($config{OSNAME} =~ /OpenBSD/i) { $config{MAKEPROG} = "gmake"; - chomp($foo = `eg++ -dumpversion | cut -c 1`); + $config{LDLIBS} = $config{LDLIBS} . " -lunwind"; + chomp(my $foo = `eg++ -dumpversion | cut -c 1`); # theyre running the package version of gcc (eg++)... detect it and set up its version numbers. # if theyre not running this, configure lets the build continue but they probably wont manage to # compile as this standard version is 2.95.3! if ($foo ne "") { $config{CC} = "eg++"; chomp($config{GCCVER} = `eg++ -dumpversion | cut -c 1`); # we must redo these if we change the compiler path + chomp($config{GCCMINOR} = `eg++ -dumpversion | cut -c 3`); } return "OpenBSD"; } if ($config{OSNAME} =~ /Linux/i) { - $config{LDLIBS} = "-ldl -lstdc++"; - $config{FLAGS} = "-fno-strict-aliasing -fPIC -Wall -Woverloaded-virtual $config{OPTIMISATI}"; + $config{LDLIBS} = "-ldl -lstdc++ -pthread"; +# $config{FLAGS} = "-fPIC -Woverloaded-virtual -Wshadow -Wall $config{OPTIMISATI}"; $config{FLAGS} .= " " . $ENV{CXXFLAGS} if exists($ENV{CXXFLAGS}); $config{LDLIBS} .= " " . $ENV{LDLIBS} if exists($ENV{LDLIBS}); $config{MAKEPROG} = "make"; - if ($config{OSNAME} =~ /CYGWIN/) { - $config{FLAGS} = "-fno-strict-aliasing -Wall -Woverloaded-virtual $config{OPTIMISATI}"; - $config{LDLIBS} = ""; - $config{MAKEPROG} = "/usr/bin/make"; - $config{MAKEORDER} = "ircd mods"; - return "Cygwin"; - } elsif ($config{OSNAME} eq "CYG-STATIC") { - $config{FLAGS} = "-fno-strict-aliasing -Wall -Woverloaded-virtual $config{OPTIMISATI}"; - $config{LDLIBS} = ""; - $config{MAKEPROG} = "/usr/bin/make"; - $config{MAKEORDER} = "mods ircd"; - $config{STATICLIBS} = "modules/mods.a"; - $config{STATIC_LINK} = "yes"; - return "Cygwin-Static"; - } } if ($config{OSNAME} =~ /FreeBSD/i) { @@ -942,7 +1115,7 @@ sub getosflags { # rt = POSIX realtime extensions # resolv = inet_aton only (why isnt this in nsl?!) $config{MAKEPROG} = "gmake"; - $config{LDLIBS} .= " -lsocket -lnsl -lrt -lresolv"; + $config{LDLIBS} .= " -lsocket -lnsl -lrt -lresolv -pthread"; return "Solaris"; } @@ -956,18 +1129,19 @@ sub getosflags { return $config{OSNAME}; } +my ($mliflags, $mfrules, $mobjs, $mfcount) = ("", "", "", 0); + sub writefiles { my($writeheader) = @_; + my $se = ""; # First File.. inspircd_config.h chomp(my $incos = `uname -n -s -r`); - chomp($version = `sh src/version.sh`); + chomp(my $version = `sh src/version.sh`); chomp(my $revision2 = getrevision()); if ($writeheader == 1) { - print "Writing \033[1;32minspircd_config.h\033[0m\n"; + print "Writing \e[1;32minspircd_config.h\e[0m\n"; open(FILEHANDLE, ">include/inspircd_config.h"); - my $NL = $config{NICK_LENGT}+1; - my $CL = $config{CHAN_LENGT}+1; print FILEHANDLE <= 3) { print FILEHANDLE "#define GCC3\n"; } + if ( + (($config{GCCVER} == 4) && ($config{GCCMINOR} >= 3)) + || + ($config{GCCVER} > 4) + ) { + print FILEHANDLE "#define HASHMAP_DEPRECATED\n"; + } if ($config{HAS_STRLCPY} eq "true") { print FILEHANDLE "#define HAS_STRLCPY\n"; } @@ -1053,7 +1214,7 @@ print FILEHANDLE "#define MAXBUF " . ($config{MAXBUF}+2) . "\n"; print FILEHANDLE "#define USE_SELECT\n"; $se = "socketengine_select"; } - print FILEHANDLE "\n#endif\n"; + print FILEHANDLE "\n#include \"threadengines/threadengine_pthread.h\"\n\n#endif\n"; close(FILEHANDLE); } @@ -1065,7 +1226,7 @@ print FILEHANDLE "#define MAXBUF " . ($config{MAXBUF}+2) . "\n"; #ifndef __CONFIGURATION_SOCKETENGINE__ #define __CONFIGURATION_SOCKETENGINE__ -#include "$se.h" +#include "socketengines/$se.h" #endif EOF @@ -1075,23 +1236,19 @@ EOF # Create a Modules List.. my $modules = ""; - foreach $i (@modlist) + foreach my $i (@modlist) { - if ($config{STATIC_LINK} eq "yes") { - $modules .= "m_".$i.".o "; - } - else { - $modules .= "m_".$i.".so "; - } + $modules .= "m_".$i.".so "; } chomp($modules); # Remove Redundant whitespace.. opendir(DIRHANDLE, "src/modules"); - foreach $name (sort readdir(DIRHANDLE)) { - if ($name =~ /^m_(.+?)$/) { - if (opendir(MDIRHANDLE, "src/modules/$name") != 0) { + foreach my $name2 (sort readdir(DIRHANDLE)) { + if ($name2 =~ /^m_(.+?)$/) { + if (defined(opendir(MDIRHANDLE, "src/modules/$name2"))) { closedir(MDIRHANDLE); - $modules .= "$name.so "; + $modules .= "$name2.so "; + $uninstall_list = $uninstall_list . " -rm \$(MODULES)/$name2.so\n"; } } } @@ -1103,61 +1260,60 @@ EOF my $file = ""; my $exe = "inspircd"; - if ($config{OSNAME} =~ /CYGWIN/i) { - $exe = "inspircd.exe"; - } - - opendir(DIRHANDLE, $this); - # Do this once here, and cache it in the .*.inc files, # rather than attempting to read src/version.sh from # compiled code -- we might not have the source to hand. # Fix for bug#177 by Brain. - chomp(my $version = `sh ./src/version.sh`); + chomp($version = `sh ./src/version.sh`); chomp(my $revision = getrevision()); $version = "$version(r$revision)"; - my $LIBEXT = "so"; - if ($config{IS_DARWIN} eq "YES") - { - $LIBEXT = "dylib"; - } # We can actually parse any file starting with . and ending with .inc, # but right now we only parse .inspircd.inc to form './inspircd' - foreach $name (sort readdir(DIRHANDLE)) { + print "Writing \e[1;32mMakefiles\e[0m\n"; + write_dynamic_modules_makefile(); + write_dynamic_makefile(); + + opendir(DIRHANDLE, $this); + + foreach my $name (sort readdir(DIRHANDLE)) { if ($name =~ /^\.(.+)\.inc$/) { $file = $1; + + # Bug #353, omit this on non-darwin + next if (($config{OSNAME} !~ /darwin/) && ($file eq "org.inspircd.plist")); + # All .name.inc files need parsing! $tmp = ""; - open(FILEHANDLE, ".$file.inc"); + open(FILEHANDLE, ".$file.inc") or die ("Can't open .$file.inc"); while () { $tmp .= $_; } close(FILEHANDLE); - $tmp =~ s/\@CC\@/$config{CC}/; - $tmp =~ s/\@MAKEPROG\@/$config{MAKEPROG}/; - $tmp =~ s/\@FLAGS\@/$config{FLAGS}/; - $tmp =~ s/\@DEVELOPER\@/$config{DEVELOPER}/; - $tmp =~ s/\@LDLIBS\@/$config{LDLIBS}/; - $tmp =~ s/\@BASE_DIR\@/$config{BASE_DIR}/; - $tmp =~ s/\@CONFIG_DIR\@/$config{CONFIG_DIR}/; - $tmp =~ s/\@MODULE_DIR\@/$config{MODULE_DIR}/; - $tmp =~ s/\@BINARY_DIR\@/$config{BINARY_DIR}/; - $tmp =~ s/\@LIBRARY_DIR\@/$config{LIBRARY_DIR}/; - $tmp =~ s/\@LIBRARY_EXT\@/$LIBEXT/; - $tmp =~ s/\@MODULES\@/$modules/; - $tmp =~ s/\@STARTSCRIPT\@/$config{STARTSCRIPT}/; - $tmp =~ s/\@DESTINATION\@/$config{DESTINATION}/; - $tmp =~ s/\@EXTRA_DIR\@/$config{EXTRA_DIR}/; - $tmp =~ s/\@EXECUTABLE\@/$exe/; - $tmp =~ s/\@MAKEORDER\@/$config{MAKEORDER}/; - $tmp =~ s/\@STATICLIBS\@/$config{STATICLIBS}/; - $tmp =~ s/\@VERSION\@/$version/; - - print "Writing \033[1;32m$file\033[0m\n"; + print "Writing \e[1;32m$file\e[0m ...\n"; + $tmp =~ s/\@CC\@/$config{CC}/ if defined $config{CC}; + $tmp =~ s/\@MAKEPROG\@/$config{MAKEPROG}/ if defined $config{MAKEPROG}; + $tmp =~ s/\@FLAGS\@/$config{FLAGS}/ if defined $config{FLAGS}; + $tmp =~ s/\@DEVELOPER\@/$config{DEVELOPER}/ if defined $config{DEVELOPER}; + $tmp =~ s/\@LDLIBS\@/$config{LDLIBS}/ if defined $config{LDLIBS}; + $tmp =~ s/\@BASE_DIR\@/$config{BASE_DIR}/ if defined $config{BASE_DIR}; + $tmp =~ s/\@CONFIG_DIR\@/$config{CONFIG_DIR}/ if defined $config{CONFIG_DIR}; + $tmp =~ s/\@MODULE_DIR\@/$config{MODULE_DIR}/ if defined $config{MODULE_DIR}; + $tmp =~ s/\@BINARY_DIR\@/$config{BINARY_DIR}/ if defined $config{BINARY_DIR}; + $tmp =~ s/\@LIBRARY_DIR\@/$config{LIBRARY_DIR}/ if defined $config{LIBRARY_DIR}; + $tmp =~ s/\@MODULES\@/$modules/ if defined $modules; + $tmp =~ s/\@STARTSCRIPT\@/$config{STARTSCRIPT}/ if defined $config{STARTSCRIPT}; + $tmp =~ s/\@DESTINATION\@/$config{DESTINATION}/ if defined $config{DESTINATION}; + $tmp =~ s/\@EXTRA_DIR\@/$config{EXTRA_DIR}/ if defined $config{EXTRA_DIR}; + $tmp =~ s/\@EXECUTABLE\@/$exe/ if defined $exe; + $tmp =~ s/\@MAKEORDER\@/$config{MAKEORDER}/ if defined $config{MAKEORDER}; + $tmp =~ s/\@VERSION\@/$version/ if defined $version; + $tmp =~ s/\@INSTALL_LIST\@/$install_list/ if defined $install_list; + $tmp =~ s/\@UNINSTALL_LIST\@/$uninstall_list/ if defined $uninstall_list; + open(FILEHANDLE, ">$file"); print FILEHANDLE $tmp; } @@ -1166,144 +1322,46 @@ EOF # Make inspircd executable! chmod 0744, 'inspircd'; - - if ($config{STATIC_LINK} eq "yes") { - print "Writing static-build \033[1;32msrc/Makefile\033[0m\n"; - write_static_makefile(); - write_static_modules_makefile(); - } elsif ($config{OSNAME} =~ /CYGWIN/i) { - print "Writing cygwin-build \033[1;32msrc/Makefile\033[0m\n"; - write_static_makefile(); - write_dynamic_modules_makefile(); - } else { - print "Writing dynamic-build \033[1;32msrc/Makefile\033[0m\n"; - write_dynamic_makefile(); - write_dynamic_modules_makefile(); - } } -sub write_static_modules_makefile { +sub write_dynamic_modules_makefile { # Modules Makefile.. - print "Writing \033[1;32msrc/modules/Makefile\033[0m\n"; + print "Writing \e[1;32msrc/modules/Makefile\e[0m\n"; open(FILEHANDLE, ">src/modules/Makefile"); - ### - # Module Makefile Header - ### +### +# Module Makefile Header +### print FILEHANDLE < -# Many Thanks to Andrew Church -# for assisting with making this work right. +################################################### +# Copyright 2002-2007 The InspIRCd Development Team +# http://www.inspircd.org/wiki/index.php/Credits # -# Automatically Generated by ./configure to add a modules -# please run ./configure --update +# Thanks to Andrew Church +# for assisting with making this work right. +# +# Automatically Generated by ./configure to add a +# modules please run ./configure -modupdate +################################################### all: \$(MODULES) EOF - ### - # End Module Makefile Header - ### - - # Create a Modules List.. - my $modules = ""; - my $cmflags = ""; - my $liflags = ""; - - open(MODLIST,">include/modlist.h"); - - ### - # Include File Header - ### - print MODLIST <src/modules/.m_".$i."_static.cpp") or die("Could not create .m_".$i."_static.cpp"); - while (chomp($a = )) { - $a =~ s/init_module/$i\_init/g; - print MUNGED "$a\n"; - } - close(MODULE); - close(MUNGED); - print MODLIST <src/modules/Makefile"); - my $extra = ""; - - if ($config{OSNAME} =~ /CYGWIN/i) { - $extra = "../inspircd.dll.a"; - } - -### -# Module Makefile Header -### - print FILEHANDLE < -# Many Thanks to Andrew Church -# for assisting with making this work right. -# -# Automatically Generated by ./configure to add a modules -# please run ./configure -update or ./configure -modupdate - -all: \$(MODULES) - -EOF ### # End Module Makefile Header ### @@ -1312,487 +1370,531 @@ EOF my $modules = ""; my $cmflags = ""; my $liflags = ""; - my $crud = ""; - - foreach $i (@modlist) { + foreach my $i (@modlist) { ### # Write Entry to the MakeFile ### $cmflags = getcompilerflags("src/modules/m_".$i.".cpp"); $liflags = getlinkerflags("src/modules/m_".$i.".cpp"); - $deps = getdependencies("src/modules/m_".$i.".cpp"); + my $deps = getdependencies("src/modules/m_".$i.".cpp"); #print "file: $i: cmflags=$cmflags; liflags=$liflags; deps=$deps\n"; - print FILEHANDLE <src/Makefile") or die("Could not write src/Makefile!"); - my $i = 0; - my @cmdlist = (); - opendir(DIRHANDLE, "src"); - foreach $name (sort readdir(DIRHANDLE)) { - if ($name =~ /^cmd_(.+)\.cpp$/) { - $cmdlist[$i++] = $1; - } +sub read_module_directory { + my ($dpath, $reldpath) = @_; + + if (opendir(MDIRHANDLE, $dpath) == 0) { + return; } - closedir(DIRHANDLE); - my $cmdobjs = ""; - my $srcobjs = ""; - foreach my $cmd (@cmdlist) { - $cmdobjs = $cmdobjs . "cmd_$cmd.o "; - $srcobjs = $srcobjs . "cmd_$cmd.cpp "; + + foreach my $fname (sort readdir(MDIRHANDLE)) { + if ($fname =~ /\.cpp$/) { + my $cmflags = getcompilerflags("$dpath/$fname"); + $mliflags = $mliflags . " " . getlinkerflags("$dpath/$fname"); + my $deps = getdependencies("$dpath/$fname"); + my $oname = $fname; + $oname =~ s/\.cpp$/.o/g; + $mfrules = $mfrules . "$reldpath/$oname: $reldpath/$fname ../../include/modules.h ../../include/users.h ../../include/channels.h ../../include/base.h ../../include/inspircd_config.h ../../include/inspircd.h ../../include/configreader.h $deps\n"; + $mfrules = $mfrules . " \@../../make/run-cc.pl \$(CC) -pipe -I../../include -I. \$(FLAGS) $cmflags -export-dynamic -o $reldpath/$oname -c $reldpath/$fname\n\n"; + $mobjs = $mobjs . " $reldpath/$oname"; + $mfcount++; + } + elsif ((-d "$dpath/$fname") && !($fname eq ".") && !($fname eq "..")) { + read_module_directory($dpath."/".$fname, $reldpath."/".$fname); + } } - print FH < -# Makefile version 2 (statically linked core) by -# - -CC = im a cheezeball - -CXXFLAGS = -I../include \${FLAGS} -CPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* //' | grep -v svn) -RELCPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* /modes\\//' | grep -v svn) - -EOM - -$se = "socketengine_select"; -if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) { - $se = "socketengine_kqueue"; -} -elsif (($has_epoll) && ($config{USE_EPOLL} eq "y")) { - $se = "socketengine_epoll"; -} -elsif (($has_ports) && ($config{USE_PORTS} eq "y")) { - $se = "socketengine_ports"; } - ### - # This next section is for cygwin dynamic module builds. - # Basically, what we do, is build the inspircd core as a library - # then the main executable uses that. the library is capable of - # loading / unloading the modules dynamically :) - # Massive thanks to the guys on #cygwin @ irc.freenode.net for helping - # make this work :) - ### +sub calcdeps($) +{ + # Yes i know we could use gcc -M but it seems to ideneify a lot of 'deep' + # dependencies which are not relevent in C++. - if ($config{OSNAME} =~ /CYGWIN/i) { - print FH <)) + { + chomp($line); + if ($line =~ /#include "(.+\.h)"/) + { + if (!exists($dupe{$1})) + { + $retlist = $retlist . "../include/$1 "; + $dupe{$1} = 1; + } + } } - close(FH); + close CPP; + return length($immutable) ? $immutable . " " . $retlist : $retlist; } -sub write_dynamic_makefile { - +sub write_dynamic_makefile +{ my $i = 0; my @cmdlist = (); - opendir(DIRHANDLE, "src"); - foreach $name (sort readdir(DIRHANDLE)) { - if ($name =~ /^cmd_(.+)\.cpp$/) { + my %existing_install_list = (); + my %core_files_list = (); + + opendir(DIRHANDLE, "src/commands"); + foreach my $name (sort readdir(DIRHANDLE)) + { + if ($name =~ /^cmd_(.+)\.cpp$/) + { $cmdlist[$i++] = $1; + $install_list = $install_list . " -install -m \$(INSTMODE) src/commands/cmd_" . $1 . ".so \$(LIBPATH)\n"; + $uninstall_list = $uninstall_list . " -rm \$(LIBPATH)/cmd_$1.so\n"; } } closedir(DIRHANDLE); - my $cmdobjs = ""; - my $srcobjs = ""; - foreach my $cmd (@cmdlist) { - $cmdobjs = $cmdobjs . "cmd_$cmd.so "; - $srcobjs = $srcobjs . "cmd_$cmd.cpp "; + if (!$has_epoll) + { + $config{USE_EPOLL} = 0; + } + if (!$has_kqueue) + { + $config{USE_KQUEUE} = 0; + } + if (!$has_ports) + { + $config{USE_PORTS} = 0; } - $se = "socketengine_select"; - if (($has_kqueue) && ($config{USE_KQUEUE} eq "y")) { - $se = "socketengine_kqueue"; + # formerly generated below this foreach, now it's not! magic. + my $all_core = ""; + + foreach my $dir (("src","src/commands","src/modes","src/socketengines","src/modules")) + { + print "Scanning \e[1;32m$dir\e[0m for core files "; + opendir(DIRHANDLE, $dir); + foreach my $name (sort readdir(DIRHANDLE)) + { + if ($name =~ /\.cpp$/) + { + open (CPP, "<$dir/$name") or die("Can't open $dir/$name to scan it! oh bugger"); + print "."; + while (defined(my $line = )) + { + chomp($line); + if ($line =~ /\/\* \$Core \*\//i) + { + my $sname = $name; + $sname =~ s/\.cpp$/.o/; + + # append it to list to be built + $all_core = $all_core . $sname . " "; + $filelist{$name} = $sname; + + # mark it as a core file, so it won't get shared object cflags + if (!exists($core_files_list{$name})) + { + $core_files_list{$name} = 1; + } + } + elsif ($line =~ /\/\* \$ExtraDeps: (.*?) \*\//i) + { + $specialdeps{$name} = $1; + } + elsif ($line =~ /\/\* \$ExtraObjects: (.*?) \*\//i) + { + $extraobjects{$name} = $1; + } + elsif ($line =~ /\/\* \$ExtraBuild: (.*?) \*\//i) + { + $extrabuildlines{$name} = $1; + } + elsif ($line =~ /\/\* \$ExtraSources: (.*?) \*\//i) + { + $extrasources{$name} = $1; + } + elsif ($line =~ /\/\* \$If: (\w+) \*\//i) + { + if (defined $config{$1}) + { + if (($config{$1} !~ /y/i) and ($config{$1} ne "1")) + { + # Skip to 'endif' + while (defined($line = )) + { + chomp($line); + die ("\$If buildsystem instruction within another \$If in file $dir/$name") if ($line =~ /\/\* \$If: (\w+) \*\//i); + last if ($line =~ /\/\* \$EndIf \*\//i); + } + } + } + } + elsif ($line =~ /\/\* \$Install: (.*?) \*\//i) + { + if (!exists($existing_install_list{$1})) + { + $existing_install_list{$1} = 1; + my $idir = (split(' ',$1))[1]; + my $ifile = (split(' ',$1))[0]; + $install_list = $install_list . " -install -m \$(INSTMODE) $1\n"; + $ifile =~ s/.*\///g; + $uninstall_list = $uninstall_list . " -rm $idir/$ifile\n"; + } + } + elsif ($line =~ /\/\* \$CopyInstall: (.*?) \*\//i) + { + if (!exists($existing_install_list{$1})) + { + $existing_install_list{$1} = 1; + my $idir = (split(' ',$1))[1]; + my $ifile = (split(' ',$1))[0]; + $install_list = $install_list . " -cp $1\n"; + $ifile =~ s/.*\///g; + $uninstall_list = $uninstall_list . " -rm $idir/$ifile\n"; + } + } + } + close CPP; + } + } + closedir(DIRHANDLE); + print " done!\n"; } - elsif (($has_epoll) && ($config{USE_EPOLL} eq "y")) { - $se = "socketengine_epoll"; + + # modes need to be compiled in too + $all_core = $all_core . "modes/modeclasses.a"; + + my $freebsd4libs = (defined $config{CRAQ} ? $config{CRAQ} : ""); + + my $libraryext = ""; + my $binary_rule = ""; + + if ($config{IS_DARWIN} eq "YES") + { + $libraryext = "dylib"; + $binary_rule = " \@../make/run-cc.pl \$(CC) -pipe -I../include \$(FLAGS) -export-dynamic -c inspircd.cpp\n \@../make/run-cc.pl \$(CC) -pipe -dynamic -bind_at_load -L. -o inspircd \$(LDLIBS) inspircd.o " } - elsif (($has_ports) && ($config{USE_PORTS} eq "y")) { - $se = "socketengine_ports"; + else + { + $libraryext = "so"; + $binary_rule = " \@../make/run-cc.pl \$(CC) -pipe -I../include \$(FLAGS) $freebsd4libs -rdynamic -L. inspircd.cpp -o inspircd \$(LDLIBS) "; } open(FH,">src/Makefile") or die("Could not write src/Makefile"); print FH < -# Makefile version 2 (dynamically linked core) by -# CC = im a cheezeball - CXXFLAGS = -I../include \${FLAGS} CPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* //' | grep -v svn) RELCPPFILES = \$(shell /bin/ls -l modes/ | grep '\\.cpp' | sed 's/^.* /modes\\//' | grep -v svn) EOM -if ($config{IS_DARWIN} eq "YES") { - print FH <src/commands/Makefile") or die("Could not write src/commands/Makefile"); + print FH <catdir("src", "modules"); + my $abs_srcdir = File::Spec->rel2abs($srcdir); + local $_; + my $dd; + opendir $dd, File::Spec->catdir($abs_srcdir, "extra") or die (File::Spec->catdir($abs_srcdir, "extra") . ": $!\n"); + my @extras = map { File::Spec->case_tolerant() ? lc($_) : $_ } (readdir($dd)); + closedir $dd; + undef $dd; + opendir $dd, $abs_srcdir or die "$abs_srcdir: $!\n"; + my @sources = map { File::Spec->case_tolerant() ? lc($_) : $_ } (readdir($dd)); + closedir $dd; + undef $dd; + my $maxlen = (sort { $b <=> $a } (map {length($_)} (@extras)))[0]; + my %extras = (); +EXTRA: for my $extra (@extras) { + next if (File::Spec->curdir() eq $extra || File::Spec->updir() eq $extra); + next if ($extra eq '.svn'); + my $abs_extra = File::Spec->catfile($abs_srcdir, "extra", $extra); + my $abs_source = File::Spec->catfile($abs_srcdir, $extra); + next unless ($extra =~ m/\.(cpp|h)$/ || (-d $abs_extra)); # C++ Source/Header, or directory + if (-l $abs_source) { + # Symlink, is it in the right place? + my $targ = readlink($abs_source); + my $abs_targ = File::Spec->rel2abs($targ, $abs_srcdir); + if ($abs_targ eq $abs_extra) { + $extras{$extra} = "\e[32;1menabled\e[0m"; + } else { + $extras{$extra} = sprintf("\e[31;1mwrong symlink target (%s)\e[0m", $abs_targ); + } + } elsif (-e $abs_source) { + my ($devext, $inoext) = stat($abs_extra); + my ($devsrc, $inosrc, undef, $lnksrc) = stat($abs_source); + if ($lnksrc > 1) { + if ($devsrc == $devext && $inosrc == $inoext) { + $extras{$extra} = "\e[32;1menabled\e[0m"; + } else { + $extras{$extra} = sprintf("\e[31;1mwrong hardlink target (%d:%d)\e[0m", $devsrc, $inosrc); + } + } else { + open my $extfd, "<", $abs_extra; + open my $srcfd, "<", $abs_source; + local $/ = undef; + if (scalar(<$extfd>) eq scalar(<$srcfd>)) { + $extras{$extra} = "\e[32;1menabled\e[0m"; + } else { + $extras{$extra} = sprintf("\e[31;1mout of synch (re-copy)\e[0m"); + } + } + } else { + $extras{$extra} = "\e[33;1mdisabled\e[0m"; + } + } + # Now let's add dependency info + for my $extra (keys(%extras)) { + next unless $extras{$extra} =~ m/enabled/; # only process enabled extras. + my $abs_extra = File::Spec->catfile($abs_srcdir, "extra", $extra); + my @deps = split / +/, getdependencies($abs_extra); + for my $dep (@deps) { + if (exists($extras{$dep})) { + my $ref = \$extras{$dep}; # Take reference. + if ($$ref !~ m/needed by/) { + # First dependency found. + if ($$ref =~ m/enabled/) { + $$ref .= " (needed by \e[32;1m$extra\e[0m"; + } else { + $$ref =~ s/\e\[.*?m//g; # Strip out previous coloring. Will be set in bold+red+blink later. + $$ref .= " (needed by \e[0;32;1;5m$extra\e[0;31;1;5m"; + } + } else { + if ($$ref =~ m/enabled/) { + $$ref .= ", \e[32;1m$extra\e[0m"; + } else { + $$ref .= ", \e[0;32;1;5m$extra\e[0;31;1;5m"; + } + } + } + } + } + for my $extra (sort {$a cmp $b} keys(%extras)) { + my $text = $extras{$extra}; + if ($text =~ m/needed by/ && $text !~ m/enabled/) { + printf "\e[31;1;5m%-*s = %s%s\e[0m\n", $maxlen, $extra, $text, ($text =~ m/needed by/ ? ")" : ""); + } else { + printf "%-*s = %s%s\n", $maxlen, $extra, $text, ($text =~ m/needed by/ ? "\e[0m)" : ""); + } + } + return keys(%extras) if wantarray; # Can be used by manage_extras. +} + +sub enable_extras (@) { + my (@extras) = @_; + for my $extra (@extras) { + my $extrapath = "src/modules/extra/$extra"; + if (!-e $extrapath) { + print STDERR "Cannot enable \e[32;1m$extra\e[0m : No such file or directory in src/modules/extra\n"; + next; + } + my $source = "src/modules/$extra"; + if (-e $source) { + print STDERR "Cannot enable \e[32;1m$extra\e[0m : destination in src/modules exists (might already be enabled?)\n"; + next; + } + # Get dependencies, and add them to be processed. + my @deps = split / +/, getdependencies($extrapath); + for my $dep (@deps) { + next if scalar(grep { $_ eq $dep } (@extras)) > 0; # Skip if we're going to be enabling it anyway. + if (!-e "src/modules/$dep") { + if (-e "src/modules/extra/$dep") { + print STDERR "Will also enable extra \e[32;1m$dep\e[0m (needed by \e[32;1m$extra\e[0m)\n"; + push @extras, $dep; + } else { + print STDERR "\e[33;1mWARNING:\e[0m module \e[32;1m$extra\e[0m might be missing dependency \e[32;1m$dep\e[0m - YOU are responsible for satisfying it!\n"; + } + } + } + print "Enabling $extra ... \n"; + symlink "extra/$extra", $source or print STDERR "$source: Cannot link to 'extra/$extra': $!\n"; + } +} + +sub disable_extras (@) +{ + opendir my $dd, "src/modules/extra/"; + my @files = readdir($dd); + closedir $dd; + my (@extras) = @_; +EXTRA: for my $extra (@extras) { + my $extrapath = "src/modules/extra/$extra"; + my $source = "src/modules/$extra"; + if (!-e $extrapath) { + print STDERR "Cannot disable \e[32;1m$extra\e[0m : Is not an extra\n"; + next; + } + if ((! -l $source) || readlink($source) ne "extra/$extra") { + print STDERR "Cannot disable \e[32;1m$extra\e[0m : Source is not a link or doesn't refer to the right file. Remove manually if this is in error.\n"; + next; + } + # Check if anything needs this. + for my $file (@files) { + my @deps = split / +/, getdependencies("src/modules/extra/$file"); + # File depends on this extra... + if (scalar(grep { $_ eq $extra } @deps) > 0) { + # And is both enabled and not about to be disabled. + if (-e "src/modules/$file" && scalar(grep { $_ eq $file } @extras) < 1) { + print STDERR "Cannot disable \e[32;1m$extra\e[0m : is needed by \e[32;1m$file\e[0m\n"; + next EXTRA; + } + } + } + # Now remove. + print "Disabling $extra ... \n"; + unlink "src/modules/$extra" or print STDERR "Cannot disable \e[32;1m$extra\e[0m : $!\n"; + } +}