use ccache also for ofGen in CI

dimitre · dimitre · commit c8dcc3a897e9 · 2025-11-17T12:25:30.000-03:00
diff --git a/.github/workflows/of.yml b/.github/workflows/of.yml
@@ -10,6 +10,7 @@ on:
 env:
   ccache: ccache
   GH_TOKEN: ${{ github.token }}
+  CMAKE_CXX_COMPILER_LAUNCHER: ccache
 
 jobs:
   ofworks:
