[PATCH] Require bash shell for symlink-mesa.sh

[Joerg Sonnenberger]

On Sat, Mar 08, 2008 at 04:20:02PM +0000, Igor Mozolevsky wrote:
> On 08/03/2008, Dan Nicholson <dbn.lists at gmail.com> wrote:
> 
> >  - echo -n: Autoconf has feature tests to avoid this, but they're not used here.
> >  - Potentially empty variables not quoted
> 
> echo -n is perfectly fine on sh (man sh on FreeBSD confirms that)

It is not. But it can be replaced portably by printf.
(For the archive: echo -n is a BSDism that is not part of POSIX)

Joerg