dragora/recipes/perl/xml-sax-expat/post-install

# Determine location of Perl module

sax=$(perl -MXML::SAX -le 'print $INC{"XML/SAX.pm"}' 2> /dev/null) && \
sax="${sax%%.pm}/ParserDetails.ini"

# Set up the ParserDetails.ini file, if needed
echo "Setting init file, adding entries (if needed) ..."

if ! fgrep -qs -m1 "[XML::SAX::Expat]" "$sax"
then
    echo "$sax ..."
    printf "%s\n" \
     "[XML::SAX::Expat]" \
     "http://xml.org/sax/features/external-general-entities = 1" \
     "http://xml.org/sax/features/external-parameter-entities = 1" \
     "http://xml.org/sax/features/namespaces = 1" \
     "" >> $sax
fi
unset sax