From 6a66e91d212f98698d9c108182970640421c9a93 Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Fri, 19 Jan 2024 08:12:45 +0100
Subject: [PATCH] nanoflann: rewrite cmakeFlags

---
 pkgs/development/libraries/nanoflann/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/nanoflann/default.nix b/pkgs/development/libraries/nanoflann/default.nix
index 614d6a5b8e9f..b740e83f4c25 100644
--- a/pkgs/development/libraries/nanoflann/default.nix
+++ b/pkgs/development/libraries/nanoflann/default.nix
@@ -19,7 +19,7 @@ stdenv.mkDerivation (finalAttrs: {
   nativeBuildInputs = [ cmake ];
 
   cmakeFlags = [
-    "-DBUILD_EXAMPLES=${if buildExamples then "ON" else "OFF"}"
+    (lib.cmakeBool "BUILD_EXAMPLES" buildExamples)
   ];
 
   doCheck = true;