ICHIKAWA, Yuji wrote:
> Hi,
>
> On Mac, I am using gsed of MacPorts rather than /usr/bin/sed in
extract_categories.sh and avoid the problems.
> I forgot the reason, I wonder some incompatibility about regular expression.
>
>
> By the way, if warnings of empty argument for @opencatbox and @closecatbox
annoy you, you can add the following lines right after the line of python
execution.
>
Indeed i have just checked that the same problem occurs on FreeBSD, and that
using gawk has no effect. So the problem is with sed, as you noted, one must
use the gnu version. In Mac Os X it is the FreeBSD version.
--
Michel Talon