Re: [PATCH 1/3] configure: Add test for Perl

Timo Hirvonen wrote:

"which" isn't portable. On SunOS 5.9 "which foo" prints error message to
stdout and returns 0.  I use this in my own configure scripts:

Yes, you're right and that function looks fine.  I will resend the
patches later, but I'll wait a few hours for further comments.

Regards,
Dennis