[Mesa-dev] linker.cpp warning

[Vinson Lee]

On Tue, Jan 24, 2012 at 11:40 AM, Kenneth Graunke <kenneth at whitecape.org> wrote:
> On 01/24/2012 10:08 AM, Brian Paul wrote:
>>
>> I've been seeing this error from linker.cpp for a few days now:
>>
>> linker.cpp: In function ‘gl_shader* link_intrastage_shaders(void*,
>> gl_context*, gl_shader_program*, gl_shader**, unsigned int)’:
>> linker.cpp:1008: warning: ‘link_intrastage_shaders(void*, gl_context*,
>> gl_shader_program*, gl_shader**, unsigned int)::array_sizing_visitor’
>> declared with greater visibility than the type of its field
>> ‘link_intrastage_shaders(void*, gl_context*, gl_shader_program*,
>> gl_shader**, unsigned int)::array_sizing_visitor::<anonymous>’
>> linker.cpp:1008: warning: ‘link_intrastage_shaders(void*, gl_context*,
>> gl_shader_program*, gl_shader**, unsigned int)::array_sizing_visitor’
>> declared with greater visibility than its base
>> ‘ir_hierarchical_visitor’
>> ar: creating libglsl.a
>>
>
> This is really weird...I've never seen this.
>
> What version of g++ are you using?  Ian and I both use 4.6.
>

I see the same warning on Lion.

$ g++ --version
i686-apple-darwin11-llvm-g++-4.2 (GCC) 4.2.1 (Based on Apple Inc.
build 5658) (LLVM build 2335.15.00)
Copyright (C) 2007 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.