From eb4a9d4d9ca526f8d4c4fab64545b147ce1da31b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Mon, 28 Mar 2016 08:51:39 +0200
Subject: [PATCH] Revert "texlive.combine: patch paths into texmf.cnf"

This reverts commit acf664814e37c54a7c12b1d065354cab15382793.
Let's revert until we catch the bugs in this.
---
 .../typesetting/tex/texlive-new/combine.nix   | 21 ++++++++++---------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/pkgs/tools/typesetting/tex/texlive-new/combine.nix b/pkgs/tools/typesetting/tex/texlive-new/combine.nix
index 0619a3cc26c7..e69c6ec425c3 100644
--- a/pkgs/tools/typesetting/tex/texlive-new/combine.nix
+++ b/pkgs/tools/typesetting/tex/texlive-new/combine.nix
@@ -60,24 +60,21 @@ in buildEnv {
     +
   ''
     export PATH="$out/bin:$out/share/texmf/scripts/texlive:${perl}/bin:$PATH"
+    export TEXMFCNF="$out/share/texmf/web2c"
+    export TEXMFDIST="$out/share/texmf"
+    export TEXMFSYSCONFIG="$out/share/texmf-config"
+    export TEXMFSYSVAR="$out/share/texmf-var"
     export PERL5LIB="$out/share/texmf/scripts/texlive"
   '' +
-    # patch texmf-{dist,local} -> texmf to be sure
-    # TODO: perhaps do lua actions?
+    # patch texmf-dist -> texmf to be sure
+    # TODO: cleanup the search paths incl. SELFAUTOLOC, and perhaps do lua actions?
     # tried inspiration from install-tl, sub do_texmf_cnf
   ''
     (
       cd ./share/texmf/web2c/
       local cnfOrig="$(realpath ./texmf.cnf)"
       rm ./texmf.cnf
-      sed \
-        -e 's,texmf-dist,texmf,g' \
-        -e 's,texmf-local,texmf,g' \
-        -e "s,\$SELFAUTOLOC,$out,g" \
-        -e "s,\$SELFAUTODIR,$out/share,g" \
-        -e "s,\$SELFAUTOPARENT,$out/share,g" \
-        -e "s,\$SELFAUTOGRANDPARENT,$out/share,g" \
-        "$cnfOrig" > ./texmf.cnf
+      cat "$cnfOrig" | sed 's/texmf-dist/texmf/g' > ./texmf.cnf
 
       rm updmap.cfg
     )
@@ -115,6 +112,10 @@ in buildEnv {
       rm "$link"
       makeWrapper "$target" "$link" \
         --prefix PATH : "$out/bin:${perl}/bin" \
+        --set TEXMFCNF "$out/share/texmf/web2c" \
+        --set TEXMFDIST "$out/share/texmf" \
+        --set TEXMFSYSCONFIG "$out/share/texmf-config" \
+        --set TEXMFSYSVAR "$out/share/texmf-var" \
         --prefix PERL5LIB : "$out/share/texmf/scripts/texlive"
 
       # avoid using non-nix shebang in $target by calling interpreter