From 979d6cdacbe1b0e16b07fc959de464af98f46c54 Mon Sep 17 00:00:00 2001
From: Jozef Izso <jozef.izso@gmail.com>
Date: Mon, 18 May 2020 17:52:42 +0200
Subject: [PATCH] Use /bigobj in MSVC to support protobuf 3.12 library (#56)

Signed-off-by: Jozef Izso <jozef.izso@gmail.com>
---
 src/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index f68bf3de..d4d13721 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -135,6 +135,8 @@ if(MSVC)
   # warning is not important since those members do not need to be interfaced
   # with.
   set_source_files_properties(${gen_sources} COMPILE_FLAGS "/wd4251 /wd4146")
+  # Fix for protobuf 3.12 - allow big object files
+  add_definitions(/bigobj)
 endif()
 
 set_source_files_properties(${gen_headers} ${gen_sources} ${gen_ruby_scripts}