From 000f8fd419f741777e9a7ae86eba9bbaab313c3c Mon Sep 17 00:00:00 2001
From: Xiangyan Sun <wishstudio@gmail.com>
Date: Sun, 3 May 2026 15:57:31 -0700
Subject: [PATCH] pe-parse: 2.1.1 -> 2.1.1-unstable-2026-01-08

Co-authored-by: Michael Daniels <mdaniels5757@gmail.com>
---
 pkgs/by-name/pe/pe-parse/package.nix | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/pkgs/by-name/pe/pe-parse/package.nix b/pkgs/by-name/pe/pe-parse/package.nix
index 177a90c0be43..432ebd05db97 100644
--- a/pkgs/by-name/pe/pe-parse/package.nix
+++ b/pkgs/by-name/pe/pe-parse/package.nix
@@ -3,26 +3,22 @@
   stdenv,
   fetchFromGitHub,
   cmake,
+  icu,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "pe-parse";
-  version = "2.1.1";
+  version = "2.1.1-unstable-2026-01-12";
 
   src = fetchFromGitHub {
     owner = "trailofbits";
     repo = "pe-parse";
-    rev = "v${finalAttrs.version}";
-    hash = "sha256-XegSZWRoQg6NEWuTSFI1RMvN3GbpLDrZrloPU2XdK2M=";
+    rev = "b0dabd3fdcccd8f53bab500a45e92f37c6fec936";
+    hash = "sha256-j1QJ12hEy1c7SRIJSiFwQwJhhDKGbUrquFXDZbNNEDk=";
   };
 
   nativeBuildInputs = [ cmake ];
-
-  env.NIX_CFLAGS_COMPILE = toString (
-    lib.optionals stdenv.cc.isClang [
-      "-Wno-error=deprecated-declarations"
-    ]
-  );
+  buildInputs = [ icu ];
 
   doInstallCheck = true;
   installCheckPhase = ''
@@ -32,7 +28,8 @@ stdenv.mkDerivation (finalAttrs: {
   meta = {
     description = "Principled, lightweight parser for Windows portable executable files";
     homepage = "https://github.com/trailofbits/pe-parse";
-    changelog = "https://github.com/trailofbits/pe-parse/releases/tag/v${finalAttrs.version}";
+    ${if lib.hasInfix "unstable" finalAttrs.version then null else "changelog"} =
+      "https://github.com/trailofbits/pe-parse/releases/tag/v${finalAttrs.version}";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [ arturcygan ];
     mainProgram = "dump-pe";