[Mesa-dev] Mesa 7.8.2 release?

[Dan Nicholson]

On Wed, Jun 16, 2010 at 4:20 PM, Jeremy Huddleston
<jeremyhu at freedesktop.org> wrote:
> Hey Tom,
>
> What version of OSX do you have?  I hadn't pulled changes into my tree
> (http://cgit.freedesktop.org/~jeremyhu/mesa/log/?h=7.8) since the beginning
> of May, but I'm building that version just fine on Leopard and Snow Leopard
> with 'make darwin'.  I haven't given the autoconf route a try for a while.
>
> I just merged origin/7.8 into my tree, and I just saw it successfully link
> libOSMesa:
>
> /bin/sh ../../../../bin/mklib -o OSMesa -linker 'gcc' -ldflags '' \
>                -major 7 -minor 8 -patch 1 \
>                -install ../../../../lib  \
>                -id /usr/X11/lib/libOSMesa.7.dylib \
>                -L../../../../lib -lGL osmesa.o
> ../../../../src/mesa/libmesa.a ../../../../src/mesa/libglapi.a
> ../../../../src/glsl/cl/libglslcl.a ../../../../src/glsl/pp/libglslpp.a
> mklib: Making Darwin shared library:  libOSMesa.7.8.dylib
> mklib: Installing libOSMesa.7.8.dylib libOSMesa.7.dylib libOSMesa.dylib in
> ../../../../lib
>
> Your LDFLAGS have:
> -lMesaGL   osmesa.o
>
> whereas mine have:
> -lGL osmesa.o ../../../../src/mesa/libmesa.a ../../../../src/mesa/libglapi.a
> ../../../../src/glsl/cl/libglslcl.a
>
> which probably results from your use of the autoconf build system.  A quick
> check shows the symbol you are looking for is in libmesa.a:
>
> ~/src/freedesktop/src/mesa (7.8) $ nm src/mesa/libmesa.a | grep
> mesa_make_current
> 00000000000005ce T __mesa_make_current
> 000000000004eca0 S __mesa_make_current.eh

Right. In this case, the -lGL should be redundant since the reason
OSMesa was linking to GL was just to not duplicate the internal libs
(which you have here). Maybe you guys are using OSMesa differently
than I think, though.

--
Dan