From 3d3e80e3309ade2152f1f4375a23ead6eb7932d8 Mon Sep 17 00:00:00 2001
From: Emily <vcs@emily.moe>
Date: Fri, 8 Aug 2025 18:22:54 +0100
Subject: [PATCH] falcon: unstable-2018-10-23 -> 0-unstable-2023-11-19

Fixes the build with the default GCC.
---
 pkgs/development/interpreters/falcon/default.nix | 11 ++++-------
 pkgs/top-level/all-packages.nix                  |  4 +---
 2 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/pkgs/development/interpreters/falcon/default.nix b/pkgs/development/interpreters/falcon/default.nix
index 4acd72081967..ac78505923ac 100644
--- a/pkgs/development/interpreters/falcon/default.nix
+++ b/pkgs/development/interpreters/falcon/default.nix
@@ -11,19 +11,15 @@
 
 stdenv.mkDerivation {
   pname = "falcon";
-  version = "unstable-2018-10-23";
+  version = "0-unstable-2023-11-19";
 
   src = fetchFromGitHub {
     owner = "falconpl";
     repo = "falcon";
-    rev = "637e2d5cd950a874496042993c02ab7d17c1b688";
-    sha256 = "iCyvvZJjXb1CR396EJ6GiP6d4e7iAc6QQlAOQoAfehg=";
+    rev = "fc403c6e8c1f3d8c2a5a6ebce5db6f1b3e355808";
+    hash = "sha256-0yLhwDVFNbfiW23hNxrvItCCkyaOvEbFSg1ZQuJvhIs=";
   };
 
-  # -Wnarrowing is enabled by default in recent GCC versions,
-  # causing compilation to fail.
-  env.NIX_CFLAGS_COMPILE = "-Wno-narrowing";
-
   nativeBuildInputs = [
     cmake
     pkg-config
@@ -39,5 +35,6 @@ stdenv.mkDerivation {
     license = licenses.gpl2Only;
     maintainers = with maintainers; [ pSub ];
     platforms = with platforms; unix;
+    broken = stdenv.cc.isClang;
   };
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 78df92f7e61b..ff5fb126d395 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -5475,9 +5475,7 @@ with pkgs;
   haxePackages = recurseIntoAttrs (callPackage ./haxe-packages.nix { });
   inherit (haxePackages) hxcpp;
 
-  falcon = callPackage ../development/interpreters/falcon {
-    stdenv = gcc10Stdenv;
-  };
+  falcon = callPackage ../development/interpreters/falcon { };
 
   dotnetPackages = recurseIntoAttrs (callPackage ./dotnet-packages.nix { });