From 30c07f4e5551e9c00837090b14a67c1cd3c0ad19 Mon Sep 17 00:00:00 2001
From: Jason Sanmiya <jsanmiya@google.com>
Date: Fri, 22 Jul 2016 19:04:23 -0700
Subject: [PATCH] Fix Mac build.

The new line in the set(CMAKE_CXX_FLAGS...) line was getting insert
verbatim into the Makefile. Makefiles don't like new lines in their
assignment operators.

The newline escape fix works for CMake 3.0 and above, but since
we support 2.x, we need to use the legacy solution, which is to
split into two separate statements.

Tested: cmake -G"Unix Makefiles" works now on Mac.
Change-Id: I6f4655981b85087c4760c3d26ed0c97c4469ba93
---
 CMakeLists.txt | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a72b62715..81c9e5837 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -96,9 +96,8 @@ set(FlatBuffers_GRPCTest_SRCS
 # source_group(Tests FILES ${FlatBuffers_Tests_SRCS})
 
 if(APPLE)
-  set(CMAKE_CXX_FLAGS
-    "${CMAKE_CXX_FLAGS} -std=c++11 -stdlib=libc++ -Wall -pedantic -Werror \
-                        -Wextra")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -stdlib=libc++")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -pedantic -Werror -Wextra")
 elseif(CMAKE_COMPILER_IS_GNUCXX)
   if(CYGWIN)
     set(CMAKE_CXX_FLAGS