diff options
Diffstat (limited to 'trunk/mkconfig.rb')
| -rwxr-xr-x | trunk/mkconfig.rb | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/trunk/mkconfig.rb b/trunk/mkconfig.rb deleted file mode 100755 index 19e456c160..0000000000 --- a/trunk/mkconfig.rb +++ /dev/null @@ -1,196 +0,0 @@ -#!./miniruby -s - -# avoid warnings with -d. -$install_name ||= nil -$so_name ||= nil - -srcdir = File.dirname(__FILE__) -$:.replace [srcdir+"/lib"] unless defined?(CROSS_COMPILING) -$:.unshift(".") - -require "fileutils" -mkconfig = File.basename($0) - -rbconfig_rb = ARGV[0] || 'rbconfig.rb' -unless File.directory?(dir = File.dirname(rbconfig_rb)) - FileUtils.makedirs(dir, :verbose => true) -end - -version = RUBY_VERSION -config = "" -def config.write(arg) - concat(arg.to_s) -end -$stdout = config - -fast = {'prefix'=>TRUE, 'ruby_install_name'=>TRUE, 'INSTALL'=>TRUE, 'EXEEXT'=>TRUE} -print %[ -# This file was created by #{mkconfig} when ruby was built. Any -# changes made to this file will be lost the next time ruby is built. - -module RbConfig - RUBY_VERSION == "#{version}" or - raise "ruby lib version (#{version}) doesn't match executable version (\#{RUBY_VERSION})" - -] - -v_fast = [] -v_others = [] -vars = {} -has_version = false -continued_name = nil -continued_line = nil -File.foreach "config.status" do |line| - next if /^#/ =~ line - name = nil - case line - when /^s([%,])@(\w+)@\1(?:\|\#_!!_\#\|)?(.*)\1/ - name = $2 - val = $3.gsub(/\\(?=,)/, '') - when /^S\["(\w+)"\]\s*=\s*"(.*)"\s*(\\)?$/ - name = $1 - val = $2 - if $3 - continued_line = [] - continued_line << val - continued_name = name - next - end - when /^"(.+)"\s*(\\)?$/ - if continued_line - continued_line << $1 - unless $2 - val = continued_line.join("") - name = continued_name - continued_line = nil - end - end - when /^(?:ac_given_)?INSTALL=(.*)/ - v_fast << " CONFIG[\"INSTALL\"] = " + $1 + "\n" - end - - if name - next if /^(?:ac_.*|configure_input|(?:top_)?srcdir|\w+OBJS)$/ =~ name - next if /^\$\(ac_\w+\)$/ =~ val - next if /^\$\{ac_\w+\}$/ =~ val - next if /^\$ac_\w+$/ =~ val - next if $install_name and /^RUBY_INSTALL_NAME$/ =~ name - next if $so_name and /^RUBY_SO_NAME$/ =~ name - next if /^(?:X|(?:MINI|RUN)RUBY$)/ =~ name - if /^program_transform_name$/ =~ name and /^s(\\?.)(.*)\1$/ =~ val - next if $install_name - sep = %r"#{Regexp.quote($1)}" - ptn = $2.sub(/\$\$/, '$').split(sep, 2) - name = "ruby_install_name" - val = "ruby".sub(/#{ptn[0]}/, ptn[1]) - end - val.gsub!(/ +(?!-)/, "=") if name == "configure_args" && /mswin32/ =~ RUBY_PLATFORM - val = val.gsub(/\$(?:\$|\{?(\w+)\}?)/) {$1 ? "$(#{$1})" : $&}.dump - if /^prefix$/ =~ name - val = "(TOPDIR || DESTDIR + #{val})" - end - v = " CONFIG[\"#{name}\"] #{vars[name] ? '<< "\n"' : '='} #{val}\n" - vars[name] = true - if fast[name] - v_fast << v - else - v_others << v - end - has_version = true if name == "MAJOR" - end -# break if /^CEOF/ -end - -drive = File::PATH_SEPARATOR == ';' - -prefix = '/lib/ruby/' + RUBY_VERSION + '/' + RUBY_PLATFORM -print " TOPDIR = File.dirname(__FILE__).chomp!(#{prefix.dump})\n" -print " DESTDIR = ", (drive ? "TOPDIR && TOPDIR[/\\A[a-z]:/i] || " : ""), "'' unless defined? DESTDIR\n" -print " CONFIG = {}\n" -print " CONFIG[\"DESTDIR\"] = DESTDIR\n" - -unless has_version - RUBY_VERSION.scan(/(\d+)\.(\d+)\.(\d+)/) { - print " CONFIG[\"MAJOR\"] = \"" + $1 + "\"\n" - print " CONFIG[\"MINOR\"] = \"" + $2 + "\"\n" - print " CONFIG[\"TEENY\"] = \"" + $3 + "\"\n" - } - patchlevel = IO.foreach(File.join(srcdir, "version.h")) {|l| - m = /^\s*#\s*define\s+RUBY_PATCHLEVEL\s+(\d+)/.match(l) and break m[1] - } - print " CONFIG[\"PATCHLEVEL\"] = \"#{patchlevel}\"\n" -end - -dest = drive ? /= \"(?!\$[\(\{])(?:[a-z]:)?/i : /= \"(?!\$[\(\{])/ -v_others.collect! do |x| - if /^\s*CONFIG\["(?!abs_|old)[a-z]+(?:_prefix|dir)"\]/ === x - x.sub(dest, '= "$(DESTDIR)') - else - x - end -end - -if $install_name - v_fast << " CONFIG[\"ruby_install_name\"] = \"" + $install_name + "\"\n" - v_fast << " CONFIG[\"RUBY_INSTALL_NAME\"] = \"" + $install_name + "\"\n" -end -if $so_name - v_fast << " CONFIG[\"RUBY_SO_NAME\"] = \"" + $so_name + "\"\n" -end - -print(*v_fast) -print(*v_others) -print <<EOS - CONFIG["rubylibdir"] = "$(libdir)/ruby/$(ruby_version)" - CONFIG["archdir"] = "$(rubylibdir)/$(arch)" - CONFIG["sitelibdir"] = "$(sitedir)/$(ruby_version)" - CONFIG["sitearchdir"] = "$(sitelibdir)/$(sitearch)" - CONFIG["vendorlibdir"] = "$(vendordir)/$(ruby_version)" - CONFIG["vendorarchdir"] = "$(vendorlibdir)/$(sitearch)" - CONFIG["topdir"] = File.dirname(__FILE__) - MAKEFILE_CONFIG = {} - CONFIG.each{|k,v| MAKEFILE_CONFIG[k] = v.dup} - def RbConfig::expand(val, config = CONFIG) - val.gsub!(/\\$\\$|\\$\\(([^()]+)\\)|\\$\\{([^{}]+)\\}/) do - var = $& - if !(v = $1 || $2) - '$' - elsif key = config[v = v[/\\A[^:]+(?=(?::(.*?)=(.*))?\\z)/]] - pat, sub = $1, $2 - config[v] = false - RbConfig::expand(key, config) - config[v] = key - key = key.gsub(/\#{Regexp.quote(pat)}(?=\\s|\\z)/n) {sub} if pat - key - else - var - end - end - val - end - CONFIG.each_value do |val| - RbConfig::expand(val) - end -end -Config = RbConfig # compatibility for ruby-1.8.4 and older. -CROSS_COMPILING = nil unless defined? CROSS_COMPILING -EOS - -$stdout = STDOUT -mode = IO::RDWR|IO::CREAT -mode |= IO::BINARY if defined?(IO::BINARY) -open(rbconfig_rb, mode) do |f| - if $timestamp and f.stat.size == config.size and f.read == config - puts "#{rbconfig_rb} unchanged" - else - puts "#{rbconfig_rb} updated" - f.rewind - f.truncate(0) - f.print(config) - end -end -if String === $timestamp - FileUtils.touch($timestamp) -end - -# vi:set sw=2: |