diff options
Diffstat (limited to 'Master/texmf-dist/scripts/context/ruby/www/common.rb')
-rw-r--r-- | Master/texmf-dist/scripts/context/ruby/www/common.rb | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/Master/texmf-dist/scripts/context/ruby/www/common.rb b/Master/texmf-dist/scripts/context/ruby/www/common.rb deleted file mode 100644 index 9c383229456..00000000000 --- a/Master/texmf-dist/scripts/context/ruby/www/common.rb +++ /dev/null @@ -1,80 +0,0 @@ -# We cannot chdir in threads because it is something -# process wide, so we will run into problems with the -# other threads. The same is true for the global ENV -# pseudo hash, so we cannot communicate the runpath -# via an anvironment either. This leaves texmfstart -# in combination with a path directive and an tmf file. - -module Common # can be a mixin - - # we assume that the hash.subset method is defined - - @@re_texmfstart = /^(texmfstart|ruby\s*texmfstart.rb)\s*(.*)$/ - @@re_texmfpath = /^\-\-path\=/ - - def command_string(path,command,log='') - runner = "texmfstart --path=#{File.expand_path(path)}" - if command =~ @@re_texmfstart then - cmd, arg = $1, $2 - if arg =~ @@re_texmfpath then - # there is already an --path (first switch) - else - command = "#{runner} #{arg}" - end - else - command = "#{runner} bin:#{command}" - end - if log && ! log.empty? then - return "#{command} 2>&1 > #{File.expand_path(File.join(path,log))}" - else - return command - end - end - - def set_os_vars - begin - ENV['TEXOS'] = ENV['TEXOS'] || platform - rescue - ENV['TEXOS'] = 'texmf-linux' - else - ENV['TEXOS'] = 'texmf-' + ENV['TEXOS'] unless ENV['TEXOS'] =~ /^texmf\-/ - ensure - ENV['EXA:TEXOS'] = ENV['TEXOS'] - end - end - - def set_environment(hash) - set_os_vars - paths = ENV['PATH'].split(File::PATH_SEPARATOR) - hash.subset('binpath:').keys.each do |key| - begin - paths << File.expand_path(hash[key]) - rescue - end - end - ENV['PATH'] = paths.uniq.join(File::PATH_SEPARATOR) - hash.subset('path:').keys.each do |path| - key, value = "EXA:#{path.upcase}", File.expand_path(hash[path]) - ENV[key] = value - end - end - - def save_environment(hash,path,filename='request.tmf') - begin - File.open(File.join(path,filename),'w') do |f| - set_os_vars - ['EXA:TEXOS','TEXOS'].each do |key| - f.puts("#{key} = #{ENV[key]}") - end - hash.subset('binpath:').keys.each do |key| - f.puts("PATH < #{File.expand_path(@interface.get(key))}") - end - hash.subset('path:').keys.each do |path| - f.puts("EXA:#{path.upcase} = #{File.expand_path(@interface.get(path))}") - end - end - rescue - end - end - -end |