On Fri, Feb 09, 2018 at 11:50:35AM -0700, Warner Losh wrote:
> On Fri, Feb 9, 2018 at 10:49 AM, John Baldwin <j...@freebsd.org> wrote:
> > On Friday, February 09, 2018 03:50:33 PM Warner Losh wrote:
> > > New Revision: 329064
> > > URL: https://svnweb.freebsd.org/changeset/base/329064
> > >
> > > Log:
> > > We don't actually need env here, so drop it. All shells allow setting
> > > of shell variables for the next command like this.
> > Eh:
> > % LC_ALL=C env
> > LC_ALL=C: Command not found.
> > csh and tcsh don't let you set environment variables as a prefix.
> > That said, if you try to use csh as the SHELL for make I bet many things
> > would break.
> Right, all shells supported as SHELL for make. csh isn't on the list of
> supported shells. Your bet is right: a lot of things do break.
I don't really understand why we're discussing it: (t)csh, fish, whatever
are for interactive use *only*. Scripts (and makefiles) should only be
written for standard plain POSIX shell.
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