mirror of
https://github.com/wesnoth/wesnoth
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68 lines
1.9 KiB
Bash
Executable File
68 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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# This script is meant to provide some means to copy over strings from one
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# textdomain to another. It copies the relevant messages from SRCDOMAIN to
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# DSTDOMAIN for LANG. If no specific languages are specified, all langs in the
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# LINGUAS file for the DSTDOMAIN are used.
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#
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# Known limitations:
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# * The tool as to be run from the root checkout dir after the string is
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# available in the new textdomain.
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# * Support for merging strings with plurals is likely to not exist.
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#
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# Required programs (should all come with the gettext package):
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# * msgattrib
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# * msgcat
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# * msgfmt
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# * msgmerge
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set -e
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# where we find the distribution po hierarchy
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BASEDIR=po
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# copy relevant messages from SRCDOMAIN to DSTDOMAIN, for LANG
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if [ $# -lt 2 ]
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then
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echo "Usage: $0 src-domain dst-domain [lang ...]"
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exit 1
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fi
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SRCDOMAIN=$1
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DSTDOMAIN=$2
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shift
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shift
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if [ $# = 0 ]
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then
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set -- `cat $BASEDIR/$SRCDOMAIN/LINGUAS`
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fi
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echo "Running utils/po2po"
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echo "Source domain: "$SRCDOMAIN
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echo "Destination domain: "$DSTDOMAIN
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echo "Languages: "$@
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echo ""
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tmp=`mktemp`
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for LANG in "$@"
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do
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echo "Current language: "$LANG
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# merge the 2 files
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msgcat --use-first -F $BASEDIR/$DSTDOMAIN/$LANG.po $BASEDIR/$SRCDOMAIN/$LANG.po >$tmp
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mv $BASEDIR/$DSTDOMAIN/$LANG.po $BASEDIR/$DSTDOMAIN/$LANG.po.bak
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mv $tmp $BASEDIR/$DSTDOMAIN/$LANG.po
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# sync with DST pot
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msgmerge --backup=none -U $BASEDIR/$DSTDOMAIN/$LANG.po $BASEDIR/$DSTDOMAIN/$DSTDOMAIN.pot
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# clear those obsolete strings added by SRC, but keep ours if any
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msgattrib --no-obsolete $BASEDIR/$DSTDOMAIN/$LANG.po >$tmp
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msgcat --use-first -F $tmp $BASEDIR/$DSTDOMAIN/$LANG.po.bak > $BASEDIR/$DSTDOMAIN/$LANG.po
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msgmerge --backup=none -U $BASEDIR/$DSTDOMAIN/$LANG.po $BASEDIR/$DSTDOMAIN/$DSTDOMAIN.pot
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msgfmt --output-file=/dev/null --statistics $BASEDIR/$DSTDOMAIN/$LANG.po
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done
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rm $tmp
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