push sheeet

pkgs/development/libraries/mesa/headers.nix

@@ -0,0 +1,40 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitLab,
+}:
+
+let
+  common = import ./common.nix { inherit lib fetchFromGitLab; };
+  headers = [
+    "include/GL/internal/dri_interface.h"
+    "include/EGL/eglext_angle.h"
+    "include/EGL/eglmesaext.h"
+  ];
+in
+stdenv.mkDerivation rec {
+  pname = "mesa-gl-headers";
+
+  # These are a bigger rebuild and don't change often, so keep them separate.
+  version = "25.1.0";
+
+  src = fetchFromGitLab {
+    domain = "gitlab.freedesktop.org";
+    owner = "mesa";
+    repo = "mesa";
+    rev = "mesa-${version}";
+    hash = "sha256-UlI+6OMUj5F6uVAw+Mg2wOZrjfdRq73d1qufaXVI/go";
+  };
+
+  dontBuild = true;
+
+  installPhase = ''
+    for header in ${toString headers}; do
+      install -Dm444 $header $out/$header
+    done
+  '';
+
+  passthru = { inherit headers; };
+
+  inherit (common) meta;
+}