From 8e0c1ac0c74d6ea7d49a43f1726ac4377e963a8c Mon Sep 17 00:00:00 2001
From: Sigmanificient <edhyjox@gmail.com>
Date: Thu, 5 Feb 2026 22:44:22 +0100
Subject: [PATCH] texlive*: set pname and version

---
 pkgs/tools/typesetting/tex/texlive/build-tex-env.nix | 5 +++++
 pkgs/tools/typesetting/tex/texlive/default.nix       | 1 +
 2 files changed, 6 insertions(+)

diff --git a/pkgs/tools/typesetting/tex/texlive/build-tex-env.nix b/pkgs/tools/typesetting/tex/texlive/build-tex-env.nix
index 59de77d8806f..1de1afb649e0 100644
--- a/pkgs/tools/typesetting/tex/texlive/build-tex-env.nix
+++ b/pkgs/tools/typesetting/tex/texlive/build-tex-env.nix
@@ -3,6 +3,8 @@
   tl,
   bin,
 
+  version,
+
   lib,
   buildEnv,
   libfaketime,
@@ -47,6 +49,9 @@ lib.fix (
       args:
       (buildEnv (
         {
+          pname = name;
+          version = "${toString version.texliveYear}-unstable-${version.year}-${version.month}-${version.day}";
+
           inherit (args) name paths;
         }
         // lib.optionalAttrs (args ? extraOutputsToInstall) { inherit (args) extraOutputsToInstall; }
diff --git a/pkgs/tools/typesetting/tex/texlive/default.nix b/pkgs/tools/typesetting/tex/texlive/default.nix
index f23fcc28b61e..94bd06efacaa 100644
--- a/pkgs/tools/typesetting/tex/texlive/default.nix
+++ b/pkgs/tools/typesetting/tex/texlive/default.nix
@@ -196,6 +196,7 @@ let
   # function for creating a working environment
   buildTeXEnv = import ./build-tex-env.nix {
     inherit bin tl;
+    inherit version;
     ghostscript = ghostscript_headless;
     inherit
       lib