From 2506cf5cf4da16386d8cb3908fd054452829cc6a Mon Sep 17 00:00:00 2001
From: depristo <mdepristo@google.com>
Date: Thu, 28 Jun 2018 22:54:43 +0000
Subject: Remove write-strings warning from COPTs.

This change reduces the excessive warnings when compiling C++ protobufs like "external/protobuf_archive/python/google/protobuf/pyext/message.cc:2629:1: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]"
---
 BUILD | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/BUILD b/BUILD
index c21b631e..27288d94 100644
--- a/BUILD
+++ b/BUILD
@@ -43,12 +43,13 @@ COPTS = select({
     "//conditions:default": [
         "-DHAVE_PTHREAD",
         "-Wall",
-        "-Wwrite-strings",
         "-Woverloaded-virtual",
         "-Wno-sign-compare",
         "-Wno-unused-function",
         # Prevents ISO C++ const string assignment warnings for pyext sources.
+	# no-write-strings is the standard GCC flag as of at least v5.
         "-Wno-writable-strings",
+        "-Wno-write-strings",
     ],
 })
 
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