Remove deactivated texlive override

overlays/texlive.nix.1

@@ -1,27 +0,0 @@
-self: super: {
-  texlive = super.lib.overrideDerivation (super.texlive.combine {
-       inherit (super.texlive)
-       scheme-full;
-     }) (oldAttrs: rec {
-    postBuild = ''
-       # Save the udpmap.cfg because texlive.combine removes it.
-       cat $out/share/texmf/web2c/updmap.cfg > $out/share/texmf/web2c/updmap.cfg.1
-    '' + oldAttrs.postBuild + ''
-       # Move updmap.cfg into its original place and rerun mktexlsr, so that kpsewhich finds it
-       rm $out/share/texmf/web2c/updmap.cfg || true
-       cat $out/share/texmf/web2c/updmap.cfg.1 > $out/share/texmf/web2c/updmap.cfg
-       rm $out/share/texmf/web2c/updmap.cfg.1
-       perl `type -P mktexlsr.pl` $out/share/texmf
-
-       yes | perl `type -P updmap.pl` --sys --syncwithtrees --force || true
-       perl `type -P updmap.pl` --sys --enable Map=Nexus.map --enable Map=MyriadPro.map
-
-       # Add minionpro/myriad
-       #echo "Map MinionPro.map" >> $out/share/texmf/web2c/updmap.cfg
-       #echo "Map MyriadPro.map" >> $out/share/texmf/web2c/updmap.cfg
-
-       # Regenerate .map files.
-       perl `type -P updmap.pl` --sys
-    '';
-  });
-}