From f0faf5139819e2c6d7b0437d9e03ffce71c7d6e5 Mon Sep 17 00:00:00 2001
From: Michael Hofmann <kmhofmann@users.noreply.github.com>
Date: Tue, 2 May 2017 04:58:04 +0200
Subject: [PATCH] Fix PATH error with non-system GCC (#7543). (#9482)

---
 .../crosstool/clang/bin/crosstool_wrapper_driver_is_not_gcc.tpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/third_party/gpus/crosstool/clang/bin/crosstool_wrapper_driver_is_not_gcc.tpl b/third_party/gpus/crosstool/clang/bin/crosstool_wrapper_driver_is_not_gcc.tpl
index cab533b9e75..242439daf45 100755
--- a/third_party/gpus/crosstool/clang/bin/crosstool_wrapper_driver_is_not_gcc.tpl
+++ b/third_party/gpus/crosstool/clang/bin/crosstool_wrapper_driver_is_not_gcc.tpl
@@ -227,7 +227,7 @@ def InvokeNvcc(argv, log=False):
 
   # TODO(zhengxq): for some reason, 'gcc' needs this help to find 'as'.
   # Need to investigate and fix.
-  cmd = 'PATH=' + PREFIX_DIR + ' ' + cmd
+  cmd = 'PATH=' + PREFIX_DIR + ':$PATH ' + cmd
   if log: Log(cmd)
   return os.system(cmd)