po4a/update-po

   1 #!/bin/sh
   2 #
   3 #############################################################################
   4 #
   5 # Updates xz-man.pot and the *.po files, and generates translated man pages.
   6 # These are done using the program po4a. If po4a is missing, it is still
   7 # possible to build the package without translated man pages.
   8 #
   9 #############################################################################
  10 #
  11 # Author: Lasse Collin
  12 #
  13 # This file has been put into the public domain.
  14 # You can do whatever you want with this file.
  15 #
  16 #############################################################################
  17
  18 if type po4a > /dev/null 2>&1; then
  19         :
  20 else
  21         echo "po4a/update-po: The program 'po4a' was not found." >&2
  22         echo "po4a/update-po: Translated man pages were not generated." >&2
  23         exit 1
  24 fi
  25
  26 if test ! -f po4a.conf; then
  27         cd `dirname "$0"` || exit 1
  28         if test ! -f po4a.conf; then
  29                 echo "po4a/update-po: Error: Cannot find po4a.conf." >&2
  30                 exit 1
  31         fi
  32 fi
  33
  34 PACKAGE_VERSION=`cd .. && sh build-aux/version.sh` || exit 1
  35
  36 # Using --force to get up-to-date version numbers in the output files
  37 # when nothing else has changed. This makes it slower but it's fine
  38 # as long as this isn't run every time when "make" is run at the
  39 # top level directory. (po4a isn't super-fast even without --force).
  40 set -x
  41 po4a --force --verbose \
  42         --package-name="XZ Utils" \
  43         --package-version="$PACKAGE_VERSION" \
  44         --copyright-holder="[See the headers in the input files.]" \
  45         po4a.conf