From 5c473fb0be77f55fd81f26fea8e472a875ab207f Mon Sep 17 00:00:00 2001
From: Weijia Wang <9713184+wegank@users.noreply.github.com>
Date: Mon, 6 Nov 2023 14:40:12 +0100
Subject: [PATCH] lib2geom: fix build with clang

---
 pkgs/top-level/all-packages.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ee74bfbc2a7d..7aaa60040321 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -22428,7 +22428,9 @@ with pkgs;
 
   lerc = callPackage ../development/libraries/lerc { };
 
-  lib2geom = callPackage ../development/libraries/lib2geom { };
+  lib2geom = callPackage ../development/libraries/lib2geom {
+    stdenv = if stdenv.cc.isClang then overrideLibcxx llvmPackages_13.stdenv else stdenv;
+  };
 
   lib3ds = callPackage ../development/libraries/lib3ds { };