diff options
Diffstat (limited to 'make/configure.pm')
| -rw-r--r-- | make/configure.pm | 331 |
1 files changed, 160 insertions, 171 deletions
diff --git a/make/configure.pm b/make/configure.pm index ba67545ac..286424080 100644 --- a/make/configure.pm +++ b/make/configure.pm @@ -21,42 +21,175 @@ # -package make::configure; +BEGIN { + require 5.8.0; +} -require 5.8.0; +package make::configure; use strict; use warnings FATAL => qw(all); +use Cwd; use Exporter 'import'; -use POSIX; + use make::utilities; -our @EXPORT = qw(get_compiler_info find_compiler run_test test_file test_header promptnumeric dumphash getmodules getrevision get_property yesno showhelp promptstring_s module_installed); + +our @EXPORT = qw(cmd_clean cmd_help cmd_update + read_configure_cache write_configure_cache + get_compiler_info find_compiler + run_test test_file test_header + get_property get_revision + dump_hash); my $revision; +sub __get_socketengines() { + my @socketengines; + foreach (<src/socketengines/socketengine_*.cpp>) { + s/src\/socketengines\/socketengine_(\w+)\.cpp/$1/; + push @socketengines, $1; + } + return @socketengines; +} + +sub cmd_clean { + unlink '.config.cache'; +} + +sub cmd_help { + my $PWD = getcwd(); + my $SELIST = join ', ', __get_socketengines(); + print <<EOH; +Usage: $0 [options] + +When no options are specified, configure runs in interactive mode and you must +specify any required values manually. If one or more options are specified, +non-interactive configuration is started and any omitted values are defaulted. + +PATH OPTIONS + + --system Automatically set up the installation paths + for system-wide installation. + --prefix=[dir] The root install directory. If this is set then + all subdirectories will be adjusted accordingly. + [$PWD/run] + --binary-dir=[dir] The location where the main server binary is + stored. + [$PWD/run/bin] + --config-dir=[dir] The location where the configuration files and + SSL certificates are stored. + [$PWD/run/conf] + --data-dir=[dir] The location where the data files, such as the + pid file, are stored. + [$PWD/run/data] + --log-dir=[dir] The location where the log files are stored. + [$PWD/run/logs] + --module-dir=[dir] The location where the loadable modules are + stored. + [$PWD/run/modules] + --build-dir=[dir] The location to store files in while building. + + +EXTRA MODULE OPTIONS + + --enable-extras=[extras] Enables a comma separated list of extra modules. + --disable-extras=[extras] Disables a comma separated list of extra modules. + --list-extras Shows the availability status of all extra + modules. + +MISC OPTIONS + + --clean Remove the configuration cache file and start + the interactive configuration wizard. + --disable-interactive Disables the interactive configuration wizard. + --help Show this message and exit. + --uid=[name] Sets the user to run InspIRCd as. + --socketengine=[name] Sets the socket engine to be used. Possible + values are $SELIST. + --update Updates the build environment. + + +FLAGS + + CXX=[name] Sets the C++ compiler to use when building the + server. If not specified then the build system + will search for c++, g++, clang++ or icpc. + +If you have any problems with configuring InspIRCd then visit our IRC channel +at irc.ChatSpike.net #InspIRCd. + +EOH + exit 0; +} + +sub cmd_update { + unless (-f '.config.cache') { + print "You have not run $0 before. Please do this before trying to update the build files.\n"; + exit 1; + } + print "Updating...\n"; + %main::config = read_configure_cache(); + %main::cxx = get_compiler_info($main::config{CXX}); + $main::topdir = getcwd(); + main::writefiles(); + print "Update complete!\n"; + exit 0; +} + +sub read_configure_cache { + my %cfg = (); + open(CACHE, '.config.cache') or return %cfg; + while (my $line = <CACHE>) { + next if $line =~ /^\s*($|\#)/; + my ($key, $value) = ($line =~ /^(\S+)="(.*)"$/); + $cfg{$key} = $value; + } + close(CACHE); + return %cfg; +} + +sub write_configure_cache(%) { + my %cfg = @_; + open(CACHE, ">.config.cache") or return 0; + while (my ($key, $value) = each %cfg) { + $value = "" unless defined $value; + print CACHE "$key=\"$value\"\n"; + } + close(CACHE); + return 1; +} + sub get_compiler_info($) { - my %info = (NAME => shift, VERSION => '0.0'); - my $version = `$info{NAME} -v 2>&1`; - return (ERROR => 1) if $?; - if ($version =~ /(?:clang|llvm)\sversion\s(\d+\.\d+)/i) { - $info{NAME} = 'Clang'; - $info{VERSION} = $1; - $info{UNSUPPORTED} = $1 lt '3.0'; - $info{REASON} = 'Clang 2.9 and older do not have adequate C++ support.'; - } elsif ($version =~ /gcc\sversion\s(\d+\.\d+)/i) { - $info{NAME} = 'GCC'; - $info{VERSION} = $1; - $info{UNSUPPORTED} = $1 lt '4.1'; - $info{REASON} = 'GCC 4.0 and older do not have adequate C++ support.'; - } elsif ($version =~ /(?:icc|icpc)\sversion\s(\d+\.\d+).\d+\s\(gcc\sversion\s(\d+\.\d+).\d+/i) { - $info{NAME} = 'ICC'; - $info{VERSION} = $1; - $info{UNSUPPORTED} = $2 lt '4.1'; - $info{REASON} = "ICC $1 (GCC $2 compatibility mode) does not have adequate C++ support." - } - return %info; -} + my $binary = shift; + my $version = `$binary -v 2>&1`; + if ($version =~ /(?:clang|llvm)\sversion\s(\d+\.\d+)/i) { + return ( + NAME => 'Clang', + VERSION => $1, + UNSUPPORTED => $1 lt '3.0', + REASON => 'Clang 2.9 and older do not have adequate C++ support.' + ); + } elsif ($version =~ /gcc\sversion\s(\d+\.\d+)/i) { + return ( + NAME => 'GCC', + VERSION => $1, + UNSUPPORTED => $1 lt '4.1', + REASON => 'GCC 4.0 and older do not have adequate C++ support.' + ); + } elsif ($version =~ /(?:icc|icpc)\sversion\s(\d+\.\d+).\d+\s\(gcc\sversion\s(\d+\.\d+).\d+/i) { + return ( + NAME => 'ICC', + VERSION => $1, + UNSUPPORTED => $2 lt '4.1', + REASON => "ICC $1 (GCC $2 compatibility mode) does not have adequate C++ support." + ); + } + return ( + NAME => $binary, + VERSION => '0.0' + ); +} sub find_compiler { foreach my $compiler ('c++', 'g++', 'clang++', 'icpc') { @@ -94,22 +227,6 @@ sub test_header($$;$) { return !$?; } -sub yesno { - my ($flag,$prompt) = @_; - print "$prompt [\e[1;32m$main::config{$flag}\e[0m] -> "; - chomp(my $tmp = <STDIN>); - if ($tmp eq "") { $tmp = $main::config{$flag} } - if (($tmp eq "") || ($tmp =~ /^y/i)) - { - $main::config{$flag} = "y"; - } - else - { - $main::config{$flag} = "n"; - } - return; -} - sub get_property($$;$) { my ($file, $property, $default) = @_; @@ -125,89 +242,14 @@ sub get_property($$;$) return defined $default ? $default : ''; } -sub getrevision { +sub get_revision { return $revision if defined $revision; chomp(my $tags = `git describe --tags 2>/dev/null`); $revision = $tags || 'release'; return $revision; } -sub getmodules -{ - my ($silent) = @_; - - my $i = 0; - - if (!$silent) - { - print "Detecting modules "; - } - - opendir(DIRHANDLE, "src/modules") or die("WTF, missing src/modules!"); - foreach my $name (sort readdir(DIRHANDLE)) - { - if ($name =~ /^m_(.+)\.cpp$/) - { - my $mod = $1; - $main::modlist[$i++] = $mod; - if (!$silent) - { - print "."; - } - } - } - closedir(DIRHANDLE); - - if (!$silent) - { - print "\nOk, $i modules.\n"; - } -} - -sub promptnumeric($$) -{ - my $continue = 0; - my ($prompt, $configitem) = @_; - while (!$continue) - { - print "Please enter the maximum $prompt?\n"; - print "[\e[1;32m$main::config{$configitem}\e[0m] -> "; - chomp(my $var = <STDIN>); - if ($var eq "") - { - $var = $main::config{$configitem}; - } - if ($var =~ /^\d+$/) { - # We don't care what the number is, set it and be on our way. - $main::config{$configitem} = $var; - $continue = 1; - print "\n"; - } else { - print "You must enter a number in this field. Please try again.\n\n"; - } - } -} - -sub module_installed($) -{ - my $module = shift; - eval("use $module;"); - return !$@; -} - -sub promptstring_s($$) -{ - my ($prompt,$default) = @_; - my $var; - print "$prompt\n"; - print "[\e[1;32m$default\e[0m] -> "; - chomp($var = <STDIN>); - $var = $default if $var eq ""; - print "\n"; - return $var; -} - -sub dumphash() +sub dump_hash() { print "\n\e[1;32mPre-build configuration is complete!\e[0m\n\n"; print "\e[0mBase install path:\e[1;32m\t\t$main::config{BASE_DIR}\e[0m\n"; @@ -221,57 +263,4 @@ sub dumphash() print "\e[0mOpenSSL support:\e[1;32m\t\t$main::config{USE_OPENSSL}\e[0m\n"; } -sub showhelp -{ - chomp(my $PWD = `pwd`); - my (@socketengines, $SELIST); - foreach (<src/socketengines/socketengine_*.cpp>) { - s/src\/socketengines\/socketengine_(\w+)\.cpp/$1/; - push(@socketengines, $1); - } - $SELIST = join(", ", @socketengines); - print <<EOH; -Usage: configure [options] - -When no options are specified, interactive -configuration is started and you must specify -any required values manually. If one or more -options are specified, non-interactive configuration -is started, and any omitted values are defaulted. - -Arguments with a single \"-\" symbol are also allowed. - - --disable-interactive Sets no options itself, but - will disable any interactive prompting. - --update Update makefiles and dependencies - --clean Remove .config.cache file and go interactive - --enable-gnutls Enable GnuTLS module [no] - --enable-openssl Enable OpenSSL module [no] - --socketengine=[name] Sets the socket engine to be used. Possible values are - $SELIST. - --prefix=[directory] Base directory to install into (if defined, - can automatically define config, data, module, - log and binary dirs as subdirectories of prefix) - [$PWD] - --config-dir=[directory] Config file directory for config and SSL certs - [$PWD/conf] - --log-dir=[directory] Log file directory for logs - [$PWD/logs] - --data-dir=[directory] Data directory for variable data, such as the permchannel - configuration and the XLine database - [$PWD/data] - --module-dir=[directory] Modules directory for loadable modules - [$PWD/modules] - --binary-dir=[directory] Binaries directory for core binary - [$PWD/bin] - --list-extras Show current status of extra modules - --enable-extras=[extras] Enable the specified list of extras - --disable-extras=[extras] Disable the specified list of extras - --help Show this help text and exit - -EOH - exit(0); -} - 1; - |