From 0fc397b1f637e25d32214b8732facb6952fb36ae Mon Sep 17 00:00:00 2001
From: Dylan Baker <dylan@pnwbakers.com>
Date: Mon, 13 Jan 2025 11:41:15 -0800
Subject: [PATCH] build: remove validation for include_directories

---
 mesonbuild/build.py | 2 --
 1 file changed, 2 deletions(-)

diff --git a/mesonbuild/build.py b/mesonbuild/build.py
index 1f0d59d8e47b..540ac4373e89 100644
--- a/mesonbuild/build.py
+++ b/mesonbuild/build.py
@@ -1535,8 +1535,6 @@ def add_pch(self, language: str, pchlist: T.List[str]) -> None:
     def add_include_dirs(self, args: T.Sequence['IncludeDirs'], set_is_system: T.Optional[str] = None) -> None:
         ids: T.List['IncludeDirs'] = []
         for a in args:
-            if not isinstance(a, IncludeDirs):
-                raise InvalidArguments('Include directory to be added is not an include directory object.')
             ids.append(a)
         if set_is_system is None:
             set_is_system = 'preserve'