pocompendium - Man Page

Create a PO compendium from a directory of PO files.


pocompendium [options] output.po <-d po-directory(ies)|po-file(s)>


Takes a directory of translated PO files and creates a single PO files called a PO compendium. This compendium can be used to review word choice conflicts or as input during a merge using pomigrate(1).


-v,  --invert

creates an inverse compendium with msgid and msgstr swapped

-e,  --errors

only output message bundles that have conflicts

-c,  --correct

only output message bundles that are correctly translated

-i,  --ignore-case

drops all strings to lowercase

-st,  -tilde,  --strip-accel-amp

remove all & style accelerator markers

-sa,  -amp,  --strip-accel-tilde

remove all ~ style accelerator markers

-su,  --strip-accel-under

remove all _ style accelerator markers


Compendium creation

create a compendium with all your translations to use as input during a message merge either when migrating an existing project or starting a new one.

Conflicting translations

use --errors to find where you have translated an English string differently. Many times this is OK but often it will pick up subtle spelling mistakes or help you to migrate older translations to a newer choice of words.

Conflicting word choice

use --invert and --errors to get a compendium file that show how you have used a translated word for different English words. You might have chosen a word that is valid for both of the English expressions but that in the context of computers would cause confusion for the user. You can now easily identify these words and make changes in the underlying translations.

Narrowing Results

PO files treat slight changes in capitalisation, accelerator, punctuation and whitespace as different translations. In cases 2) and 3) above it is sometimes useful to remove the inconsistencies so that you can focus on the errors in translation not on shifts in capitals. To this end you can use the following: --ignore-case, --strip-accel-amp, --strip-accel-tilde, --strip-accel-under.


pocompendium makes use of the Gettext tool msgcat(1) to perform its task. It traverses the PO directories and cat's all found PO files into the single compendium output file. It then uses msgattrib(1) to extract only certain messages, msghack to invert messages and msgfilter(1) to convert messages to lowercase.


There are some absolute/relative path name issues.


Translate Toolkit 1.3.0