X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=configure;h=244afb691f9a059c7bf20713a310c597918cd41f;hb=39e6732f2396be04b6fbc7ce30c7ab1f3c98a78c;hp=651cadd75c628b66310f9ca254a7eb4b9fb6da2a;hpb=37283ce7b325fc5d7bbdbf03513ccdd9463762d5;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/configure b/configure index 651cadd75..244afb691 100755 --- a/configure +++ b/configure @@ -23,6 +23,8 @@ BEGIN { $Data::Dumper::Useqq = 1; }; +use File::Copy (); + use Socket; use Cwd; use Getopt::Long; @@ -103,6 +105,15 @@ our ($opt_use_gnutls, $opt_rebuild, $opt_use_openssl, $opt_nointeractive, $opt_n our ($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, @@ -141,8 +152,22 @@ 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, # ^ ); +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 $opt_base_dir) || @@ -670,41 +695,42 @@ else # Clear the Screen.. if ($interactive) { - system("clear"); + 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 ($wholeos) +Maximum file descriptors: \e[1;32m$config{MAX_CLIENT_T}\e[0m +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$config{GCCVER}.x\e[0m)\n"; while (($config{GCCVER} < 3) || ($config{GCCVER} eq "")) { - print "\033[1;32mIMPORTANT!\033[0m A GCC 2.x compiler has been detected, and + print "\e[1;32mIMPORTANT!\e[0m A GCC 2.x compiler has been detected, and should NOT be used. You should probably specify a newer compiler.\n\n"; yesno('CHANGE_COMPILER',"Do you want to change the compiler?"); if ($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++"; @@ -712,13 +738,13 @@ should NOT be used. You should probably specify a newer compiler.\n\n"; 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$config{GCCVER}.x\033[0m)\n"; + print "Queried compiler: \e[1;32m$config{CC}\e[0m (version \e[1;32m$config{GCCVER}.x\e[0m)\n"; if ($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"; } } } @@ -762,20 +788,20 @@ should NOT be used. You should probably specify a newer compiler.\n\n"; 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"; $config{SUPPORT_IP6LINKS} = "y"; } else { - yesno('SUPPORT_IP6LINKS',"You have chosen to build an \033[1;32mIPV4-only\033[0m server.\nWould you like to enable support for linking to IPV6-enabled\nInspIRCd servers?\nIf you are using a recent operating\nsystem and are unsure, answer yes.\nIf you answer 'no' here, your InspIRCd server will be unable\nto parse IPV6 addresses (e.g. for CIDR bans)"); + yesno('SUPPORT_IP6LINKS',"You have chosen to build an \e[1;32mIPV4-only\e[0m server.\nWould you like to enable support for linking to IPV6-enabled\nInspIRCd servers?\nIf you are using a recent operating\nsystem and are unsure, answer yes.\nIf you answer 'no' here, your InspIRCd server will be unable\nto parse IPV6 addresses (e.g. for CIDR bans)"); print "\n"; } if (($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") { @@ -832,24 +858,14 @@ if (($config{USE_OPENSSL} eq "y") && ($config{HAS_OPENSSL} ne "y")) our $failed = 0; if ($config{USE_GNUTLS} eq "y") { - $failed = 0; - open(TMP, ".config.cache"); foreach my $key (keys %config) { print FILEHANDLE "$key=\"$config{$key}\"\n"; @@ -981,7 +988,7 @@ sub dir_check { my $complete = 0; while (!$complete) { print "In what directory $desc?\n"; - print "[\033[1;32m$config{$hash_key}\033[0m] -> "; + print "[\e[1;32m$config{$hash_key}\e[0m] -> "; chomp(my $var = ); if ($var eq "") { $var = $config{$hash_key}; @@ -998,14 +1005,16 @@ sub dir_check { $var = resolve_directory($var); if (! -e $var) { - print "$var does not exist. Create it?\n[\033[1;32my\033[0m] "; + 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"); - my $chk = system("mkdir -p \"$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; @@ -1105,7 +1114,7 @@ sub writefiles { 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 = $config{CHAN_LENGT}+1; @@ -1242,7 +1251,7 @@ EOF # We can actually parse any file starting with . and ending with .inc, # but right now we only parse .inspircd.inc to form './inspircd' - print "Writing \033[1;32mMakefiles\033[0m\n"; + print "Writing \e[1;32mMakefiles\e[0m\n"; write_dynamic_modules_makefile(); write_dynamic_makefile(); @@ -1263,26 +1272,26 @@ EOF } close(FILEHANDLE); - print "Writing \033[1;32m$file\033[0m ...\n"; - $tmp =~ s/\@CC\@/$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}/; - $tmp =~ s/\@MODULES\@/$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}/; - $tmp =~ s/\@VERSION\@/$version/; - $tmp =~ s/\@INSTALL_LIST\@/$install_list/; - $tmp =~ s/\@UNINSTALL_LIST\@/$uninstall_list/; + 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 $tmp; @@ -1296,7 +1305,7 @@ EOF sub write_dynamic_modules_makefile { # Modules Makefile.. - print "Writing \033[1;32msrc/modules/Makefile\033[0m\n"; + print "Writing \e[1;32msrc/modules/Makefile\e[0m\n"; open(FILEHANDLE, ">src/modules/Makefile"); ### @@ -1382,7 +1391,7 @@ m_$i.so: m_$i.cpp ../../include/modules.h ../../include/users.h ../../include/ch # A module made of multiple files, in a dir, e.g. src/modules/m_spanningtree/ if (defined(opendir(MDIRHANDLE, "src/modules/$name"))) { read_module_directory("src/modules/$name", $name); - print "Composing Makefile rules for directory \033[1;32m$name\033[0m... (\033[1;32m$mfcount files found\033[0m)\n"; + print "Composing Makefile rules for directory \e[1;32m$name\e[0m... (\e[1;32m$mfcount files found\e[0m)\n"; print FILEHANDLE "$name.so: ../../include/modules.h ../../include/users.h ../../include/channels.h ../../include/base.h ../../include/inspircd_config.h ../../include/inspircd.h ../../include/configreader.h $mobjs\n"; if ($config{IS_DARWIN} eq "YES") { print FILEHANDLE " \$(CC) -pipe -twolevel_namespace -undefined dynamic_lookup \$(FLAGS) $mliflags -bundle -o $name.so $mobjs\n"; @@ -1495,7 +1504,7 @@ sub write_dynamic_makefile foreach my $dir (("src","src/commands","src/modes","src/socketengines","src/modules")) { - print "Scanning \033[1;32m$dir\033[0m for core files "; + print "Scanning \e[1;32m$dir\e[0m for core files "; opendir(DIRHANDLE, $dir); foreach my $name (sort readdir(DIRHANDLE)) { @@ -1571,14 +1580,14 @@ sub write_dynamic_makefile print " done!\n"; } - my $freebsd4libs = $config{CRAQ}; + my $freebsd4libs = (defined $config{CRAQ} ? $config{CRAQ} : ""); my $all = "all: "; my $all_libsonly = ""; - my $libraryext; - my $othercrap; - my $RPATH; + my $libraryext = ""; + my $othercrap = ""; + my $RPATH = ""; if ($config{IS_DARWIN} eq "YES") { @@ -1709,3 +1718,165 @@ ITEM # \$(CC) -pipe $SHARED -o cmd_$cmd.so cmd_$cmd.o } +# Routine to list out the extra/ modules that have been enabled. +# Note: when getting any filenames out and comparing, it's important to lc it if the +# file system is not case-sensitive (== Epoc, MacOS, OS/2 (incl DOS/DJGPP), VMS, Win32 +# (incl NetWare, Symbian)). Cygwin may or may not be case-sensitive, depending on +# configuration, however, File::Spec does not currently tell us (it assumes Unix behavior). +sub list_extras () { + use File::Spec; + # @_ not used + my $srcdir = File::Spec->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"; + } +}