Running nixpkgs-update (https://github.com/NixOS/infra/blob/main/non-critical-infra/modules/nixpkgs-update/README.md) with UPDATE_INFO: direwolf-unstable 1.8.1-unstable-2026-09-08 -> 1.8.1 https://github.com/wb2osz/direwolf/releases
attrpath: direwolf-unstable
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/xddkwr52ss8gkv530kx069r1zk2xmzyq-packages.json.drv
building '/nix/store/xddkwr52ss8gkv530kx069r1zk2xmzyq-packages.json.drv'...
structuredAttrs is enabled

Going to be running update for following packages:
 - direwolf-1.8.1-unstable-2026-09-08

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - direwolf-1.8.1-unstable-2026-09-08: UPDATING ...
 - direwolf-1.8.1-unstable-2026-09-08: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/di/direwolf-unstable/package.nix b/pkgs/by-name/di/direwolf-unstable/package.nix
index 516d978fb017..1d6cbe0f8b6b 100644
--- a/pkgs/by-name/di/direwolf-unstable/package.nix
+++ b/pkgs/by-name/di/direwolf-unstable/package.nix
@@ -12,13 +12,13 @@
   inherit hamlibSupport gpsdSupport extraScripts;
 }).overrideAttrs
   (oldAttrs: {
-    version = "1.8.1-unstable-2026-09-08";
+    version = "1.8.1-unstable-2026-10-16";
 
     src = fetchFromGitHub {
       owner = "wb2osz";
       repo = "direwolf";
-      rev = "f11c82b81a23ca425f91bf9810fe9e2dc4f7539e";
-      hash = "sha256-D2vzwc4PK5CUXbSQV4u/lAriRh2drsNPLt6ADN6a8fs=";
+      rev = "4edb377cea4378fe99b7be6c2cf3cc63a76c2ccb";
+      hash = "sha256-1Crv91ZarXcL+9wSSlCOlWYfy+oFUKeWiRCu3DR2ytM=";
     };
 
     dontVersionCheck = true;

No auto update branch exists
Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A direwolf-unstable
nix build failed.
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /nix/store/r5ri78axx1qggkjq3vawywlzglg70b5w-gcc-wrapper-16.2.0/bin/g++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Could NOT find Git (missing: GIT_EXECUTABLE) 
-- Dire Wolf Version: 1.9.0Development
-- Build type set to: Release
CMake system: Linux
-- Target architecture: x86_64
-- Use SSE SIMD instructions
-- Looking for strlcpy
-- Looking for strlcpy - found
-- Looking for strlcat
-- Looking for strlcat - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE
-- Found GPSD: /nix/store/qns8z2qyb4xfh0vq4zrfpwa3s63m8rq5-gpsd-3.27.5/lib/libgps.so
-- Found hamlib: /nix/store/v5s06mbyirnws6f2ij7xfs0gcn2q858h-hamlib-3.3/lib/libhamlib.so
CMake Error at CMakeLists.txt:397 (string):
  string sub-command REPLACE requires at least four arguments.


-- hamlib version  major=NOTFOUND minor=NOTFOUND
-- Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) 
-- Could NOT find gpiod (missing: GPIOD_LIBRARY GPIOD_INCLUDE_DIR) 
-- Found ALSA: /nix/store/4kj51k0kzrbwx5m4h3fpjkkl5wc2gdbd-alsa-lib-1.2.16.1/lib/libasound.so (found version "1.2.16.1")
-- Found udev: /nix/store/cgzr5afjdbx30j7g44z2h92i8h3828k2-systemd-minimal-libs-262/lib/libudev.so
-- Found Avahi: TRUE
-- Configuring incomplete, errors occurred!