1 files changed, 0 insertions, 44 deletions
diff --git a/pkgs/development/interpreters/lua-5/wrap.sh b/pkgs/development/interpreters/lua-5/wrap.sh
index 7d59cf6095775..f6868e6faac56 100644
--- a/pkgs/development/interpreters/lua-5/wrap.sh
+++ b/pkgs/development/interpreters/lua-5/wrap.sh
@@ -9,24 +9,6 @@ wrapLuaPrograms() {
   wrapLuaProgramsIn "$out/bin" "$out $luaPath"
 }
 
-# Builds environment variables like LUA_PATH and PATH walking through closure
-# of dependencies.
-buildLuaPath() {
-  local luaPath="$1"
-  local path
-
-  # Create an empty table of paths (see doc on loadFromPropagatedInputs
-  # for how this is used). Build up the program_PATH and program_LUA_PATH
-  # variables.
-  declare -A luaPathsSeen=()
-  program_PATH=
-  luaPathsSeen["@lua@"]=1
-  addToSearchPath program_PATH @lua@/bin
-  for path in $luaPath; do
-    addToLuaPath "$path"
-  done
-}
-
 # with an executable shell script which will set some environment variables
 # and then call into the original binary (which has been given a .wrapped suffix).
 # luaPath is a list of directories
@@ -47,7 +29,6 @@ wrapLuaProgramsIn() {
   # Find all regular files in the output directory that are executable.
   find "$dir" -type f -perm -0100 -print0 | while read -d "" f; do
     # Rewrite "#! .../env lua" to "#! /nix/store/.../lua".
-    # Strip suffix, like "3" or "2.7m" -- we don't have any choice on which
     # Lua to use besides one with this hook anyway.
     if head -n1 "$f" | grep -q '#!.*/env.*\(lua\)'; then
       sed -i "$f" -e "1 s^.*/env[ ]*\(lua\)[^ ]*^#! @executable@^"
@@ -73,28 +54,3 @@ wrapLuaProgramsIn() {
 
   done
 }
-
-# Adds the lib and bin directories to the LUA_PATH and PATH variables,
-# respectively. Recurses on any paths declared in
-# `propagated-native-build-inputs`, while avoiding duplicating paths by
-# flagging the directories it has visited in `luaPathsSeen`.
-loadFromPropagatedInputs() {
-  local dir="$1"
-  # Stop if we've already visited here.
-  if [ -n "${luaPathsSeen[$dir]}" ]; then
-    return
-  fi
-  luaPathsSeen[$dir]=1
-
-  addToLuaPath "$dir"
-  addToSearchPath program_PATH $dir/bin
-
-  # Inspect the propagated inputs (if they exist) and recur on them.
-  local prop="$dir/nix-support/propagated-native-build-inputs"
-  if [ -e "$prop" ]; then
-    local new_path
-    for new_path in $(cat $prop); do
-      loadFromPropagatedInputs "$new_path"
-    done
-  fi
-}