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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - wrong color in flightgear for the c172p if "Atmospheric light scattering" is used"
href="https://bugs.freedesktop.org/show_bug.cgi?id=81500#c11">Comment # 11</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - wrong color in flightgear for the c172p if "Atmospheric light scattering" is used"
href="https://bugs.freedesktop.org/show_bug.cgi?id=81500">bug 81500</a>
from <span class="vcard"><a class="email" href="mailto:mister.freeman@laposte.net" title="Barto <mister.freeman@laposte.net>"> <span class="fn">Barto</span></a>
</span></b>
<pre>I manage to find the commit who triggers the bug :
it's the commit d030a3404ca0fedf365cb0fd41eaad7abc8ff132 linker: Sort shader
I/O variables into a canonical order
v2: Rebase on removal of ir_variable::user_location.
<a href="http://cgit.freedesktop.org/mesa/mesa/commit/?id=d030a3404ca0fedf365cb0fd41eaad7abc8ff132">http://cgit.freedesktop.org/mesa/mesa/commit/?id=d030a3404ca0fedf365cb0fd41eaad7abc8ff132</a>
I use a workaround in order to solve the compilation error :
drivers/common/meta.c: In function '_mesa_meta_begin':
drivers/common/meta.c:1202:1: error: invalid storage class for function
'invert_z'
invert_z(GLfloat normZ)
in order to do a full bisect I replaced some lines in meta.c for the 12 commits
who have this compilation error ( line 579 to 584 ) :
if (ctx->Extensions.ARB_separate_shader_objects) {
if (ctx->Pipeline.Current) {
_mesa_reference_pipeline_object(ctx, &save->Pipeline,
ctx->Pipeline.Current);
_mesa_BindProgramPipeline(0);
}
with these lines :
if (ctx->Pipeline.Current) {
_mesa_reference_pipeline_object(ctx, &save->Pipeline,
ctx->Pipeline.Current);
_mesa_BindProgramPipeline(0);
}
now if a 10.2.4 version of mesa is scheduled it would be great to revert this
commit d030a3404ca0fedf365cb0fd41eaad7abc8ff132 in order to solve this bug</pre>
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