Files
RedBear-OS/local/recipes/libs/mesa/source/docs/relnotes/20.2.6.rst
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
verify-patch-sanity.py validates every active recipe .patch has internally-
consistent hunk line counts — catching the 'malformed patch at line N' failure
at commit/CI/preflight time instead of hours into a cook. This cycle hit that
class three times (qtwaylandscanner, sddm, xwayland), each only discovered when
cookbook tried to apply the patch.

Running it across the repo found 29 latent malformed patches (validated against
GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22').
They were harmless only because they sit in vendored recipes (baked, not re-
applied) — but would fail on any version-bump re-derivation. --fix recounts the
hunk headers (body untouched) and repaired all 29.

Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test
(test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats
(empty placeholders, bare-@@ git hunks).
2026-08-01 05:13:02 +03:00

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Mesa 20.2.6 Release Notes / 2020-12-16
======================================
Mesa 20.2.6 is a an emergency bug fix release for the 20.2 series
Mesa 20.2.6 implements the OpenGL 4.6 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
Some drivers don't support all the features required in OpenGL 4.6. OpenGL
4.6 is **only** available if requested at context creation.
Compatibility contexts may report a lower version depending on each driver.
Mesa 20.2.6 implements the Vulkan 1.2 API, but the version reported by
the apiVersion property of the VkPhysicalDeviceProperties struct
depends on the particular driver being used.
SHA256 checksum
---------------
::
f12ca3c6c622f11cd79ad66b4220f04514fa96f795062fe92a37339ab19885db mesa-20.2.6.tar.xz
New features
------------
- None
Bug fixes
---------
- None
Changes
-------
Daniel Schürmann (1):
- aco/spill: only prevent rematerializable vars from being DCE'd if they haven't been renamed
Dylan Baker (2):
- docs: add sha256 sums for 20.2.5
- .pick_status.json: Update to 2d78e28ba702d366becabb8e241b861e6711c76e