On Mon, Dec 15, 2014 at 6:23 PM, Jonathan Gray <j...@jsg.id.au> wrote:
> On Sat, Dec 13, 2014 at 09:09:27PM +1100, Timothy Arceri wrote:
>> On Fri, 2014-12-12 at 07:01 -0600, kallisti5 wrote:
>> > On 2014-12-12 05:46, Timothy Arceri wrote:
>> > > Signed-off-by: Timothy Arceri <t_arc...@yahoo.com.au>
>> > > ---
>> > > src/mesa/main/compiler.h | 2 +-
>> > > 1 file changed, 1 insertion(+), 1 deletion(-)
>> > >
>> > > diff --git a/src/mesa/main/compiler.h b/src/mesa/main/compiler.h
>> > > index 34671dc..cdc843d 100644
>> > > --- a/src/mesa/main/compiler.h
>> > > +++ b/src/mesa/main/compiler.h
>> > > @@ -122,7 +122,7 @@ extern "C" {
>> > > * inline a static function that we later use in an alias. - ajax
>> > > */
>> > > #ifndef PUBLIC
>> > > -# if (defined(__GNUC__) && __GNUC__ >= 4) || (defined(__SUNPRO_C) &&
>> > > (__SUNPRO_C >= 0x590))
>> > > +# if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >=
>> > > 0x590))
>> > > # define PUBLIC __attribute__((visibility("default")))
>> > > # define USED __attribute__((used))
>> > > # else
>> >
>> > Why not also drop the SUNPRO_C version check?
>> >
>> > # if defined(__GNUC__) || defined(__SUNPRO_C)
>> >
>> > I downloaded SunStudio 12 (circa 2007) and __SUNPRO_C is set to 0x590.
>> > If we drop support for GCC 4.1 (2007), might as well drop older sun
>> > compilers.
>>
>>
>> The series is dropping support for GCC 4.0. 4.1 is shipped with Redhat
>> Enterprise Linux 5 which is still in support so I've set that as the
>> minimum version.
>
> It is worth pointing out OpenBSD ships a patched GCC 4.2.1 as the base
> compiler as that was the last GPLv2 licensed version. Not relevant this
> time, perhaps it will be next time.
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Latest master doesn't build with GCC 4.1.
glsl/ir_uniform.h:45: error: use of enum ‘gl_uniform_driver_format’
without previous declaration
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