Files
RedBear-OS/local/recipes/libs/mesa/source/docs/relnotes/20.0.4.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 20.0.4 Release Notes / 2020-04-03
======================================
Mesa 20.0.4 is an emergency release which reverts a serious SPIR-V
regression in the 20.0.3 release.
Mesa 20.0.4 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 20.0.4 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
---------------
::
c4ed491517a94118a7a611810eeb92645d42ffd82280dcd51be8cc2ba1aabba5 mesa-20.0.4.tar.xz
New features
------------
Bug fixes
---------
Changes
-------
Eric Engestrom (2):
- docs/relnotes: add sha256sum for 20.0.3
- .pick_status.json: Update to c71c1f44b055c680f073a2608a3bf560b55f8974
Faith Ekstrand (1):
- Revert "spirv: Implement OpCopyObject and OpCopyLogical as blind
copies"