From c45e02d58f001be94e7b055042d28f86c4356ef3 Mon Sep 17 00:00:00 2001
From: "John W. Parent" <45471568+johnwparent@users.noreply.github.com>
Date: Fri, 9 May 2025 03:04:46 -0500
Subject: [PATCH] mpilander: conflict with Windows (#49733)

---
 .../repos/spack_repo/builtin/packages/mpilander/package.py      | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/var/spack/repos/spack_repo/builtin/packages/mpilander/package.py b/var/spack/repos/spack_repo/builtin/packages/mpilander/package.py
index 24ccfbc72bb..5c523c745d5 100644
--- a/var/spack/repos/spack_repo/builtin/packages/mpilander/package.py
+++ b/var/spack/repos/spack_repo/builtin/packages/mpilander/package.py
@@ -38,6 +38,8 @@ class Mpilander(CMakePackage):
     conflicts("%apple-clang@:7.4")
     conflicts("%intel@:16")
 
+    conflicts("platform=windows")
+
     def cmake_args(self):
         args = [
             # tests and examples