extract-messages.sh

   1 #!/bin/sh
   2 WDIR=`pwd`
   3 BASEDIR=$1
   4 [ $BASEDIR ] || BASEDIR=$WDIR   # root of translatable sources
   5 SRCDIR=$BASEDIR/src
   6 PROJECT="tagua"  # project name
   7 BUGADDR="http://trac.tagua-project.org"
   8
   9 echo "Preparing rc files"
  10 cd ${SRCDIR}
  11 # we use simple sorting to make sure the lines do not jump around too much from system to system
  12 find . -name '*.rc' -o -name '*.ui' -o -name '*.kcfg' | sort > ${WDIR}/rcfiles.list
  13 xargs --arg-file=${WDIR}/rcfiles.list extractrc > ${WDIR}/extractedrc.cpp
  14 # additional string for KAboutData
  15 echo 'i18nc("NAME OF TRANSLATORS","Your names");' >> ${WDIR}/extractedrc.cpp
  16 echo 'i18nc("EMAIL OF TRANSLATORS","Your emails");' >> ${WDIR}/extractedrc.cpp
  17 cd ${WDIR}
  18 echo "Done preparing rc files"
  19
  20
  21 echo "Extracting messages"
  22 cd ${SRCDIR}
  23 # see above on sorting
  24 find . -name '*.cpp' -o -name '*.h' -o -name '*.c' | sort > ${WDIR}/infiles.list
  25 echo "extractedrc.cpp" >> ${WDIR}/infiles.list
  26 cd ${WDIR}
  27 xgettext --from-code=UTF-8 -C -kde -ci18n -ki18n:1 -ki18nc:1c,2 -ki18np:1,2 -ki18ncp:1c,2,3 -ktr2i18n:1 \
  28     -kI18N_NOOP:1 -kI18N_NOOP2:1c,2 -kaliasLocale -kki18n:1 -kki18nc:1c,2 -kki18np:1,2 -kki18ncp:1c,2,3 \
  29    --msgid-bugs-address="${BUGADDR}" \
  30      --files-from=infiles.list -D ${SRCDIR} -D ${WDIR} -o ${PROJECT}.pot || { echo "error while calling xgettext. aborting."; exit 1; }
  31 echo "Done extracting messages"
  32
  33
  34 echo "Merging translations"
  35 catalogs=`find translations -name '*.po'`
  36 for cat in $catalogs; do
  37   echo $cat
  38   msgmerge -o $cat.new $cat ${PROJECT}.pot
  39   mv $cat.new $cat
  40 done
  41 echo "Done merging translations"
  42
  43
  44 echo "Cleaning up"
  45 cd ${WDIR}
  46 rm rcfiles.list
  47 rm infiles.list
  48 rm extractedrc.cpp
  49 echo "Done"