Re: flag issue in AC_PROG_CXX for Sun Studio

[Bob Friesenhahn]

On Thu, 25 Feb 2010, Eric Blake wrote:

> According to Monty Taylor on 7/30/2009 1:28 PM:
> > Hey all,
> >
> > The ever helpful setting of -g into CXXFLAGS by AC_PROG_CXX is incorrect
> > on Sun Studio (IMHO). Currently, the test checks for Sun Studio compiler
> > and, if so, injects -g. The problem is, -g on Sun Studio means "include
> > symbols _AND_ disable inlining" The appropriate flag that's similar to
> > -g on GCC is -g0. (Thanks Sun Studio, for being weird)
>
> Revisiting an old thread.  Thanks for the report; any suggestions on how
> to fix it before the release of autoconf 2.66?

Note that this weirdness only applies to the C++ compiler.  I don't 
believe that the C compiler will accept it.

Bob
--
Bob Friesenhahn
address@hidden, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/