33 lines
1.0 KiB
Bash
33 lines
1.0 KiB
Bash
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#!/bin/sh -e
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: "${top_srcdir:=$(dirname "$0")/../..}"
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podir="${top_srcdir}/po"
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# Extract XGETTEXT_OPTIONS from po/Makevars
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XGETTEXT_OPTIONS="$(sed -n 's/^[[:space:]]*XGETTEXT_OPTIONS[[:space:]]*=[[:space:]]*\(.*\)/\1/p' \
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"${podir}/Makevars")"
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status=0
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# For each file in POTFILES, run xgettext and look for warnings
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while read -r potfile ; do
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# Strip the spaces and trailing backslash
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potfile="$(echo "$potfile" | sed 's/^[[:space:]]*\([^[:space:]]*\)[[:space:]]*\\\?$/\1/')"
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# $potfile is relative to the po/ directory, $test_potfile is
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# relative to this script's working directory
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test_potfile="${podir}/${potfile}"
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# If the file doesn't exist, try to make it
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if [ ! -f "$test_potfile" ]; then
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make -C "${podir}" "${potfile}" || exit 1
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fi
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xgettext_output="$(xgettext ${XGETTEXT_OPTIONS} -o /dev/null "$test_potfile" 2>&1)" || status=1
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if echo "$xgettext_output" | fgrep -q 'warning:' ; then
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echo "$xgettext_output"
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status=1
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fi
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done < "${top_srcdir}/po/POTFILES"
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exit "$status"
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