graphics/mesa-dri: update to 18.2.8

[jbeich]

Summary

• TEXTURE option is always enabled

Test Plan

• poudriere bulk -t is green on 10.4 i386/amd64, 11.2 i386/amd64/aarch64/armv6, 12.0 i386/amd64/aarch64/armv6/armv7
• bug 230298 for feedback, coordination and regressions
• call for testing

[jbeich]

Oops, RC2 broke build on FreeBSD < 12.0 (rS303524):

tools/error2aub.c:213:11: error: implicit declaration of function 'getline' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
   while (getline(&line, &line_size, err_file) > 0) {
          ^

[jbeich]

• Unbreak build on FreeBSD < 12
• Phase out getline workaround on FreeBSD >= 12 (see rS303524)
• Phase out Elf_Nhdr workaround on FreeBSD >= 12 (see rS328137)

[jbeich]

• Update to RC3

[jbeich]

• Rebase after rP477691

[jbeich]

• Update to RC4

[jbeich]

• Update to RC5

[jbeich]

• Update to RC6 (probably, final one)

[jbeich]

• Update to Release

[jbeich]

• Rebase after rP479359

[jmd]

What GPUs did you test this on? Which architectures? With which DRM? Did you try OpenCL kernels on AMD hardware as this updates lang/clover?

[jbeich]

I've posted CFT to get more testing.

In D16571#364874, @jmd wrote:

What GPUs did you test this on?

Skylake GT2 with i965 (DRI3), anv (root hack) and llvmpipe (llvm70).

Which architectures?

12.0 amd64 (host) and 10.4 i386 (jail).

With which DRM?

drm-stable-kmod. Newer versions have issues with VAAPI, Vulkan and intel DDX.

Did you try OpenCL kernels on AMD hardware as this updates lang/clover?

No hardware. Do x11 peers test Clover on every Mesa update?

[jbeich]

• Rebase after rP479538

[zeising]

Hi!
Can you please explain the patches to me a little? Especially the configure patch.
Are these (all of them) patches that should be upstreamed, or have they already been?

[jbeich]

• files/patch-src_intel_tools_aubinator.c is just a copypasta from another patch under files/. Greg V tried to upstream a better (but more invasive) version the logic but the review got stalled. If we're gonna switch to Greg's version it should be maintained as a single patchfile in order to simplify rebases and may require switching to USES=autoreconf in order to avoid patching configure/Makefile.in (not sure how bad it'd be).
• files/patch-src_intel_tools_aubinatorerrordecode.c, files/patch-src_intel_tools_error2aub.c, files/patch-src_util_build__id.c are explained in D16571#354016.
• files/patch-configure is required to avoid having to add new dependencies to mesa-libs/libosmesa/clover which don't build Vulkan drivers. Upstream got the logic order wrong but my hack isn't much better.
• pkg-help is simply updated to the current status as DRM-next branch is no longer recommended/maintained unlike drm-*-kmod ports.

Did I miss anything?

[jbeich]

• Adapt to wayland>=1.15 and drop WAYLAND_BROKEN
• Exclude drm-legacy-kmod by simplifying wording even more

[jbeich]

• Update to 18.2.1

[jbeich]

• Rebase after rP480911

[jbeich]

• Update to 18.2.2

[jbeich]

• Rebase after rP482189, rP482191, rP482192

[jbeich]

• Update to 18.2.3

[jbeich]

• Update to 18.2.4

[jbeich]

• Rebase after rP484475

[jbeich]

• Rebase after rP484788
• Simplify WAYLAND dependency

[jbeich]

• Update to 18.2.5

[jbeich]

• Update to 18.2.6

[jbeich]

• Update to 18.2.7

[jbeich]

• Update to 18.2.8