testing in CI/CD

.github/workflows/gen_bindings.yml

@@ -61,6 +61,7 @@ jobs:
       - uses: actions/checkout@main
         with:
           repository: kassane/sokol-d
+          ref: nuklear-example
           path: bindgen/sokol-d
       - uses: actions/checkout@main
         with:

bindgen/gen_all.py

@@ -57,7 +57,6 @@ d_tasks = [
 if os.path.exists('../tests/ext/nuklear.h'):
     d_tasks.append([ '../util/sokol_nuklear.h', 'snk_',   ['sg_', 'sapp_'] ])
     if os.path.exists('sokol-d'):
-        os.makedirs('sokol-d/src/sokol/c', exist_ok=True)
         shutil.copy('../tests/ext/nuklear.h', 'sokol-d/src/sokol/c/nuklear.h')
 gen_d.prepare()
 for task in d_tasks: