From 8ae0f3428bd3c284a6f5ab06ce11af418e63c174 Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Thu, 30 Jan 2025 15:58:25 +0100
Subject: [PATCH] tectonic-unwrapped: useFetchCargoVendor

Cargo 1.84.0 seems to have changed the output format of cargo vendor
again, once again invalidating fetchCargoTarball FOD hashes.  It's
time to fix this once and for all, switching across the board to
fetchCargoVendor, which is not dependent on cargo vendor's output
format.
---
 pkgs/tools/typesetting/tectonic/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/tools/typesetting/tectonic/default.nix b/pkgs/tools/typesetting/tectonic/default.nix
index bf6d4ad84dc8..58c92c1dc4af 100644
--- a/pkgs/tools/typesetting/tectonic/default.nix
+++ b/pkgs/tools/typesetting/tectonic/default.nix
@@ -49,7 +49,8 @@ rustPlatform.buildRustPackage rec {
     })
   ];
 
-  cargoHash = "sha256-Zn+xU6NJOY+jDYrSGsbYGAVqprQ6teEdNvlTNDXuzKs=";
+  useFetchCargoVendor = true;
+  cargoHash = "sha256-OMa89riyopKMQf9E9Fr7Qs4hFfEfjnDFzaSWFtkYUXE=";
 
   nativeBuildInputs = [ pkg-config ];