gcc 4.6 port for OSX Lion
c.enderlin at me.com
Fri Aug 5 04:17:49 PDT 2011
Le 5 août 2011 à 12:52, Brandon Allbery a écrit :
> On Fri, Aug 5, 2011 at 06:46, Brandon Allbery <allbery.b at gmail.com> wrote:
> changes them will render that information obsolete. With bash (OSX default) and zsh, "hash -r" will update the seen command information; with tcsh, it's "rehash".
> Just for completeness: "rehash" is the historical command and should work in any shell that supports command hashing (it's a built-in alias to "hash -r" in bash and zsh, and a built-in in tcsh and ksh); and as a last resort you can just make a dummy update to $PATH to force any command hash to be discarded:
> PATH="$PATH" # in sh-like shells
> set path=($path) # in csh-like shells
I'm currently using zsh and I confirm that rehash works for me. But I don't know if zsh is sh-like or csh-like shell ?
> brandon s allbery allbery.b at gmail.com
> wandering unix systems administrator (available) (412) 475-9364 vm/sms
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the macports-users