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

Petr Baudis [off-list ref] writes:

quoted

"which" isn't portable. On SunOS 5.9 "which foo" prints error message to
stdout and returns 0.

Wait, Git runs on SunOS 5.9?

I thought so.  In any case, the traditionalist way is to split $PATH
by hand with "IFS=:" -- somebody already posted that on this
thread.