From fda0ecccffd2f7a8cb6e6dfc9d74a6df5d2669e6 Mon Sep 17 00:00:00 2001
From: n0099 <git@n0099.com>
Date: Wed, 13 May 2026 13:18:17 +0000
Subject: [PATCH 1/2] texlive: allow setting `meta.mainProgram` of drv as param
 of `build-texlive-package.nix`

---
 pkgs/tools/typesetting/tex/texlive/build-texlive-package.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/tools/typesetting/tex/texlive/build-texlive-package.nix b/pkgs/tools/typesetting/tex/texlive/build-texlive-package.nix
index 11c77e487548..bda645c350b7 100644
--- a/pkgs/tools/typesetting/tex/texlive/build-texlive-package.nix
+++ b/pkgs/tools/typesetting/tex/texlive/build-texlive-package.nix
@@ -82,6 +82,9 @@ let
   }
   // lib.optionalAttrs hasCatalogue {
     homepage = "https://ctan.org/pkg/${catalogue}";
+  }
+  // lib.optionalAttrs (args ? mainProgram) {
+    inherit (args) mainProgram;
   };
 
   hasBinfiles = args ? binfiles && args.binfiles != [ ];

From e58fd1175712fc4ed72b47190bd45c2021d05d5b Mon Sep 17 00:00:00 2001
From: n0099 <git@n0099.com>
Date: Wed, 13 May 2026 11:17:53 +0000
Subject: [PATCH 2/2] texlivePackages.texcount: set `meta.mainProgram`

---
 pkgs/tools/typesetting/tex/texlive/tlpdb-overrides.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/tools/typesetting/tex/texlive/tlpdb-overrides.nix b/pkgs/tools/typesetting/tex/texlive/tlpdb-overrides.nix
index f2321c21cbc5..80b7128ca334 100644
--- a/pkgs/tools/typesetting/tex/texlive/tlpdb-overrides.nix
+++ b/pkgs/tools/typesetting/tex/texlive/tlpdb-overrides.nix
@@ -627,4 +627,6 @@ lib.recursiveUpdate orig rec {
       fi
     '';
   };
+
+  texcount.mainProgram = "texcount";
 }