From 4136fb11a8b68685ef39eb2a5f4a6d9a75db40f4 Mon Sep 17 00:00:00 2001
From: Vincenzo Mantova <xworld21@users.sf.net>
Date: Mon, 31 May 2021 18:34:56 +0100
Subject: [PATCH] perlPackages.LaTeXML: output tex package

---
 pkgs/top-level/perl-packages.nix | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/pkgs/top-level/perl-packages.nix b/pkgs/top-level/perl-packages.nix
index 9db246eae432..a8025dacd699 100644
--- a/pkgs/top-level/perl-packages.nix
+++ b/pkgs/top-level/perl-packages.nix
@@ -10969,11 +10969,13 @@ let
       url = "mirror://cpan/authors/id/B/BR/BRMILLER/${pname}-${version}.tar.gz";
       sha256 = "0dr69rgl4si9i9ww1r4dc7apgb7y6f7ih808w4g0924cvz823s0x";
     };
+    outputs = [ "out" "tex" ];
     propagatedBuildInputs = [ ArchiveZip DBFile FileWhich IOString ImageSize JSONXS LWP ParseRecDescent PerlMagick PodParser TextUnidecode XMLLibXSLT ];
     preCheck = ''
       rm t/931_epub.t # epub test fails
     '';
     nativeBuildInputs = [ pkgs.makeWrapper ] ++ lib.optional stdenv.isDarwin shortenPerlShebang;
+    makeMakerFlags = "TEXMF=\${tex} NOMKTEXLSR";
     # shebangs need to be patched before executables are copied to $out
     preBuild = ''
       patchShebangs bin/
@@ -10992,6 +10994,10 @@ let
       description = "Transforms TeX and LaTeX into XML/HTML/MathML";
       license = lib.licenses.free;
     };
+    passthru = {
+      tlType = "run";
+      pkgs = [ LaTeXML.tex ];
+    };
   };
 
   libapreq2 = buildPerlPackage {