From 39cf85ae26b17bea0ca808be76793e37d30354f6 Mon Sep 17 00:00:00 2001
From: Harmen Stoppels <me@harmenstoppels.nl>
Date: Tue, 12 Nov 2024 09:52:21 +0100
Subject: [PATCH] wgl: find headers recursive

---
 var/spack/repos/builtin/packages/wgl/package.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/var/spack/repos/builtin/packages/wgl/package.py b/var/spack/repos/builtin/packages/wgl/package.py
index 5cc2580d709..9d02f3c1394 100644
--- a/var/spack/repos/builtin/packages/wgl/package.py
+++ b/var/spack/repos/builtin/packages/wgl/package.py
@@ -94,7 +94,9 @@ def _spec_arch_to_sdk_arch(self):
     # As noted above, the headers neccesary to include
     @property
     def headers(self):
-        return find_headers("GL", root=os.path.join(self.prefix.Include, str(self.version) + ".0"))
+        return find_headers(
+            "GL", root=os.path.join(self.prefix.Include, str(self.version) + ".0"), recursive=True
+        )
 
     @property
     def libs(self):