From f9dd7edd49fd1acc665d21394795f50146811478 Mon Sep 17 00:00:00 2001
From: Chandler Carruth <chandlerc@gmail.com>
Date: Sat, 14 Feb 2015 07:11:25 +0000
Subject: [PATCH] Revert r229224: Make the 'llvm-lit' utility defend against a
 system where Python3

Apparantly python2.7 also doesn't work. Awesome.

llvm-svn: 229245
---
 llvm/test/CMakeLists.txt        | 3 +++
 llvm/test/lit.site.cfg.in       | 1 +
 llvm/utils/llvm-lit/llvm-lit.in | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/llvm/test/CMakeLists.txt b/llvm/test/CMakeLists.txt
index f85a1d97e90c..27ed3005bcae 100644
--- a/llvm/test/CMakeLists.txt
+++ b/llvm/test/CMakeLists.txt
@@ -1,3 +1,6 @@
+# Set up some variables specifically used by lit.
+set(LD_EXECUTABLE ${CMAKE_LINKER})
+
 configure_lit_site_cfg(
   ${CMAKE_CURRENT_SOURCE_DIR}/lit.site.cfg.in
   ${CMAKE_CURRENT_BINARY_DIR}/lit.site.cfg
diff --git a/llvm/test/lit.site.cfg.in b/llvm/test/lit.site.cfg.in
index 64ad0c398420..7a887b9942f9 100644
--- a/llvm/test/lit.site.cfg.in
+++ b/llvm/test/lit.site.cfg.in
@@ -12,6 +12,7 @@ config.llvm_shlib_dir = "@SHLIBDIR@"
 config.llvm_shlib_ext = "@SHLIBEXT@"
 config.llvm_exe_ext = "@EXEEXT@"
 config.lit_tools_dir = "@LLVM_LIT_TOOLS_DIR@"
+config.ld_executable = "@LD_EXECUTABLE@"
 config.python_executable = "@PYTHON_EXECUTABLE@"
 config.ocamlfind_executable = "@OCAMLFIND@"
 config.have_ocamlopt = "@HAVE_OCAMLOPT@"
diff --git a/llvm/utils/llvm-lit/llvm-lit.in b/llvm/utils/llvm-lit/llvm-lit.in
index 1ee68ab688af..fc962021d737 100755
--- a/llvm/utils/llvm-lit/llvm-lit.in
+++ b/llvm/utils/llvm-lit/llvm-lit.in
@@ -1,4 +1,4 @@
-#!/usr/bin/env python2.7
+#!/usr/bin/env python
 
 import os
 import sys