From 0cf64ba9730416050bd68abeae05c794806b65a1 Mon Sep 17 00:00:00 2001
From: Kirill Radzikhovskyy <kirillrdy@gmail.com>
Date: Wed, 6 May 2026 20:36:43 +1000
Subject: [PATCH] fltrdr: enable darwin support

---
 pkgs/tools/misc/fltrdr/default.nix | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/misc/fltrdr/default.nix b/pkgs/tools/misc/fltrdr/default.nix
index 399536b0d5a5..66908fbef4f8 100644
--- a/pkgs/tools/misc/fltrdr/default.nix
+++ b/pkgs/tools/misc/fltrdr/default.nix
@@ -25,6 +25,10 @@ stdenv.mkDerivation rec {
     openssl
   ];
 
+  postPatch = lib.optionalString stdenv.isDarwin ''
+    sed -i '/stdc++fs/d' CMakeLists.txt
+  '';
+
   meta = {
     homepage = "https://octobanana.com/software/fltrdr";
     description = "TUI text reader for the terminal";
@@ -39,7 +43,7 @@ stdenv.mkDerivation rec {
       setting.
     '';
 
-    platforms = lib.platforms.linux; # can only test linux
+    platforms = lib.platforms.linux ++ lib.platforms.darwin;
     license = lib.licenses.mit;
     maintainers = [ lib.maintainers.matthiasbeyer ];
     mainProgram = "fltrdr";