fix compilation for 26

.github/actions/compile/action.yml

@@ -114,9 +114,7 @@ runs:
       shell: bash
       run: |
         cd ${{ github.workspace }}/mesa
-        for patch in ../patches/*.patch; do
-          patch -p1 --fuzz=3 < "$patch"
-        done
+        ../apply_patches.py ${{ inputs.mesa-tag }}
         if [[ "${{ runner.os }}" == "macOS" ]]; then
           eval "$(brew shellenv)"
           touch include/xf86drm.h

apply_patches.py

@@ -0,0 +1,12 @@
+#!/usr/bin/env python3
+import sys, os, pathlib, email.parser
+from packaging.version import Version
+from packaging.specifiers import SpecifierSet
+
+assert len(sys.argv) == 2, f"usage: {sys.argv[0]} MESA_TAG"
+mesa_ver = Version(sys.argv[1].split('-')[1])
+parser = email.parser.HeaderParser()
+
+for p in (pathlib.Path(__file__).parent / 'patches').iterdir():
+  if mesa_ver in SpecifierSet(parser.parse(p.open()).get('Mesa-Version', '')):
+    os.system(f"patch -p1 --fuzz=3 -i {p}")

patches/0002-nak-hardcode-const-offsets.patch

@@ -0,0 +1,32 @@
+From: Christopher Milan <chrismilan@ucla.edu>
+Date: Fri, 19 Jun 2026 18:13:03 -0700
+Subject: [PATCH] nak: hardcode const offsets
+Mesa-Version: >=26.1
+
+NAK doesn't depend on NVK
+
+---
+ src/nouveau/compiler/nak_private.h | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/src/nouveau/compiler/nak_private.h b/src/nouveau/compiler/nak_private.h
+index 588eb897eb4..dbaf9c340ae 100644
+--- a/src/nouveau/compiler/nak_private.h
++++ b/src/nouveau/compiler/nak_private.h
+@@ -347,11 +347,8 @@ enum nak_fs_out {
+ static inline const struct nak_constant_offset_info*
+ nak_const_offsets(const struct nak_compiler* nak, bool is_graphics)
+ {
+-   if (nak->sm >= 75 && is_graphics) {
+-      return &nak_const_offsets_turing_graphics;
+-   } else {
+-      return &nak_const_offsets_base;
+-   }
++   static const struct nak_constant_offset_info base = {};
++   return &base;
+ }
+
+ bool nak_nir_rematerialize_load_const(nir_shader *nir);
+-- 
+2.52.0
+