Re: [Bug-gsl] work around silly /bin/sh on Solaris

[Brian Gough]

Martin Jansche writes:
 > I've run into a problem when compiling GSL on Solaris (tested with
 > SunOS-5.8), which can ultimately be traced back to the fact that the
 > built-in "test" command of /bin/sh on Solaris does not support a
 > simple test for existence of a file (this is discussed further in the
 > documentation for Autoconf).  The only affected file is
 > gsl/Makefile.am.  There's a one-character fix (see patch below):
 > change "-e" to "-r".

Thanks for the very useful patch. 
I will include it in the next release.

-- 
Brian Gough