diff options
Diffstat (limited to 'scripts/context/ruby/texmfstart.rb')
| -rw-r--r-- | scripts/context/ruby/texmfstart.rb | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/scripts/context/ruby/texmfstart.rb b/scripts/context/ruby/texmfstart.rb index 887139061..dc166bf92 100644 --- a/scripts/context/ruby/texmfstart.rb +++ b/scripts/context/ruby/texmfstart.rb @@ -703,6 +703,49 @@ def process(&block) end +def checktree(tree) + unless tree.empty? then + begin + setuptex = File.join(tree,'setuptex.tmf') + if FileTest.file?(setuptex) then + report('') + report("tex tree : #{setuptex}") + ENV['TEXPATH'] = tree.sub(/\/+$/,'') # + '/' + ENV['TMP'] = ENV['TMP'] || ENV['TEMP'] || ENV['TMPDIR'] || ENV['HOME'] + case RUBY_PLATFORM + when /(mswin|bccwin|mingw|cygwin)/i then ENV['TEXOS'] = ENV['TEXOS'] || 'texmf-mswin' + when /(linux)/i then ENV['TEXOS'] = ENV['TEXOS'] || 'texmf-linux' + when /(darwin|rhapsody|nextstep)/i then ENV['TEXOS'] = ENV['TEXOS'] || 'texmf-macosx' + # when /(netbsd|unix)/i then # todo + else # todo + end + ENV['TEXMFOS'] = "#{ENV['TEXPATH']}/#{ENV['TEXOS']}" + report('') + report("preset : TEXPATH => #{ENV['TEXPATH']}") + report("preset : TEXOS => #{ENV['TEXOS']}") + report("preset : TEXMFOS => #{ENV['TEXMFOS']}") + report("preset : TMP => #{ENV['TMP']}") + report('') + IO.readlines(File.join(tree,'setuptex.tmf')).each do |line| + case line + when /^[\#\%]/ then + # comment + when /^(.*?)\s+\=\s+(.*)\s*$/ then + k, v = $1, $2 + ENV[k] = v.gsub(/\%(.*?)\%/) do + ENV[$1] || '' + end + report("user set : #{k} => #{ENV[k]}") + end + end + else + report("no setup file '#{setuptex}'") + end + rescue + end + end +end + def execute(arguments) arguments = arguments.split(/\s+/) if arguments.class == String @@ -724,6 +767,8 @@ def execute(arguments) $locate = $directives['locate'] || false $path = $directives['path'] || '' + $tree = $directives['tree'] || '' + $make = $directives['make'] || false $unix = $directives['unix'] || false @@ -762,10 +807,12 @@ def execute(arguments) if $help || ! $filename || $filename.empty? then usage + checktree($tree) elsif $batch && $filename && ! $filename.empty? then # todo, take commands from file and avoid multiple starts and checks else report("texmfstart version #{$version}") + checktree($tree) if $make then if $windows then make($filename,true,false) |