From 437176f1ce4a0c7a8ca0465a027271d5515f4c5a Mon Sep 17 00:00:00 2001
From: LordGrey <48840279+Lord-Grey@users.noreply.github.com>
Date: Sun, 23 Jul 2023 20:14:49 +0200
Subject: [PATCH] Add defines for 3rd party sub-modules used by protobuf

---
 dependencies/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/dependencies/CMakeLists.txt b/dependencies/CMakeLists.txt
index 858454ee..c13e96cc 100644
--- a/dependencies/CMakeLists.txt
+++ b/dependencies/CMakeLists.txt
@@ -160,6 +160,10 @@ if(ENABLE_PROTOBUF_SERVER)
 
 		# define the protobuf library
 		set(PROTOBUF_LIBRARIES protobuf::libprotobuf)
+		
+		# defines for 3rd party sub-modules
+		set(ABSL_PROPAGATE_CXX_STD ON CACHE BOOL "Build abseil-cpp with C++ version requirements propagated")
+		
 	endif()
 
 	# redefine at parent scope