mesonbuild: fix exception name.

CrossNoRunException is in compilers module, not mesonlib.

mesonbuild/compilers/mixins/clike.py

@@ -371,7 +371,7 @@ class CLikeCompiler:
 
     def run(self, code: str, env, *, extra_args=None, dependencies=None):
         if self.is_cross and self.exe_wrapper is None:
-            raise mesonlib.CrossNoRunException('Can not run test applications in this cross environment.')
+            raise compilers.CrossNoRunException('Can not run test applications in this cross environment.')
         with self._build_wrapper(code, env, extra_args, dependencies, mode='link', want_output=True) as p:
             if p.returncode != 0:
                 mlog.debug('Could not compile test file %s: %d\n' % (