Work around AIX shell builtin printf not handling \NNN.
On AIX, ksh builtin printf does not understand \NNN. Some tests use this
to generate test data, and so fail on AIX. Rework these tests to use python
to generate the correct characters. This fixes the tests on AIX and should
be more generally portable.
#!/bin/sh
"$TESTDIR/hghave" rst2html || exit 80
RST2HTML=$(which rst2html 2> /dev/null || which rst2html.py)
HGENCODING=UTF-8
export HGENCODING
for PO in C $TESTDIR/../i18n/*.po; do
LOCALE=$(basename $PO .po)
echo
echo "% extracting documentation from $LOCALE"
echo ".. -*- coding: utf-8 -*-" > gendoc-$LOCALE.txt
echo "" >> gendoc-$LOCALE.txt
LC_ALL=$LOCALE python $TESTDIR/../doc/gendoc.py >> gendoc-$LOCALE.txt || exit
# We run rst2html over the file without adding "--halt warning" to
# make it report all errors instead of stopping on the first one.
echo "checking for parse errors with rst2html"
$RST2HTML gendoc-$LOCALE.txt /dev/null
done