diff --git a/pkgs/tools/typesetting/tex/texlive/default.nix b/pkgs/tools/typesetting/tex/texlive/default.nix
index 2b9c6d066372..47421185d8ac 100644
--- a/pkgs/tools/typesetting/tex/texlive/default.nix
+++ b/pkgs/tools/typesetting/tex/texlive/default.nix
@@ -15,6 +15,8 @@ rec {
     sha256 = "003rj7pv38lgmggya2nbzcyfdx5d4wa7h1h4xh7iivsxja7z4m1d";
   };
 
+  passthru = { inherit texmfSrc langTexmfSrc; };
+
   setupHook = ./setup-hook.sh;
 
   doMainBuild = fullDepEntry ( stdenv.lib.optionalString stdenv.isDarwin ''
@@ -100,8 +102,8 @@ rec {
   patchShebangsInterimShareTexmfDist = doPatchShebangs ''$out/share/texmf-dist/scripts/'';
   patchShebangsInterimTexmfDist = doPatchShebangs ''$out/texmf-dist/scripts/'';
 
-  patchShebangsInterim = fullDepEntry ("") ["patchShebangsInterimBin" 
-    "patchShebangsInterimLibexec" "patchShebangsInterimTexmfDist" 
+  patchShebangsInterim = fullDepEntry ("") ["patchShebangsInterimBin"
+    "patchShebangsInterimLibexec" "patchShebangsInterimTexmfDist"
     "patchShebangsInterimShareTexmfDist"];
 
   buildInputs = [ zlib bzip2 ncurses libpng flex bison libX11 libICE xproto
@@ -112,7 +114,7 @@ rec {
 
   configureFlags = [ "--with-x11" "--enable-ipc" "--with-mktexfmt"
     "--enable-shared" "--disable-native-texlive-build" "--with-system-zziplib"
-    "--with-system-libgs" "--with-system-t1lib" "--with-system-freetype2" 
+    "--with-system-libgs" "--with-system-t1lib" "--with-system-freetype2"
     "--with-system-freetype=no" "--disable-ttf2pk" "--enable-ttf2pk2"
     ]
     ++ ( if stdenv.isDarwin