45 lines
1.4 KiB
Bash
45 lines
1.4 KiB
Bash
#!/bin/sh -e
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if [ -z "$top_srcdir" ]; then
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top_srcdir="$(dirname "$0")/../.."
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. "${top_srcdir}/tests/testenv.sh"
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fi
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podir="${top_builddir}/po"
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POTFILES="${podir}/POTFILES"
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# Extract XGETTEXT_OPTIONS from po/Makevars
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# Makevars is one of our files, so it's in $srcdir
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XGETTEXT_OPTIONS="$(sed -n 's/^[[:space:]]*XGETTEXT_OPTIONS[[:space:]]*=[[:space:]]*\(.*\)/\1/p' \
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"${top_srcdir}/po/Makevars")"
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# Fail if POTFILES doesn't exist, since set -e doesn't catch this for some
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# dumb reason that I'm sure has a long and storied history
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if [ ! -f "${POTFILES}" ] ; then
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echo "POTFILES does not exist"
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exit 1
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fi
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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 < "$POTFILES"
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exit "$status"
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