From ef178be597e24cf1d34b7079af5265d754cc31a3 Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Sat, 25 Nov 2017 14:04:43 -0500
Subject: [PATCH] bintools-wrapper: Support ld.ldd, along with ld.bfd and
 ld.gold

Also make the code more precise in the process
---
 pkgs/build-support/bintools-wrapper/default.nix | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/pkgs/build-support/bintools-wrapper/default.nix b/pkgs/build-support/bintools-wrapper/default.nix
index a9155c2c6eb..dc157acc6cc 100644
--- a/pkgs/build-support/bintools-wrapper/default.nix
+++ b/pkgs/build-support/bintools-wrapper/default.nix
@@ -155,13 +155,11 @@ stdenv.mkDerivation {
       unset ldInner
     '') + ''
 
-      if [ -e ${bintools_bin}/bin/${targetPrefix}ld.gold ]; then
-        wrap ${targetPrefix}ld.gold ${./ld-wrapper.sh} ${bintools_bin}/bin/${targetPrefix}ld.gold
-      fi
-
-      if [ -e ${bintools_bin}/bin/ld.bfd ]; then
-        wrap ${targetPrefix}ld.bfd ${./ld-wrapper.sh} ${bintools_bin}/bin/${targetPrefix}ld.bfd
-      fi
+      for variant in ld.gold ld.bfd ld.lld; do
+        local underlying=$ldPath/${targetPrefix}$variant
+        [[ -e "$underlying" ]] || continue
+        wrap ${targetPrefix}$variant ${./ld-wrapper.sh} $underlying
+      done
 
       set +u
     '';