From 4eee0a516cd4f2d7903025ee4def937f86200a85 Mon Sep 17 00:00:00 2001
From: EricB-ADI <122300463+EricB-ADI@users.noreply.github.com>
Date: Fri, 8 Nov 2024 10:48:04 -0600
Subject: [PATCH] added CXX_STANDARD flag for override of default

---
 Libraries/CMSIS/Device/Maxim/GCC/gcc.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Libraries/CMSIS/Device/Maxim/GCC/gcc.mk b/Libraries/CMSIS/Device/Maxim/GCC/gcc.mk
index 09c3046c596..ebba9d7c636 100644
--- a/Libraries/CMSIS/Device/Maxim/GCC/gcc.mk
+++ b/Libraries/CMSIS/Device/Maxim/GCC/gcc.mk
@@ -405,10 +405,11 @@ CFLAGS=-mthumb                                                                 \
 
 # The flags passed to the C++ compiler.
 CXXFLAGS := $(CFLAGS)
+CXX_STANDARD?=17
 CXXFLAGS += \
 	-fno-rtti				\
 	-fno-exceptions				\
-	-std=c++11				\
+	-std=c++$(CXX_STANDARD)				
 
 # On GCC version > 4.8.0 use the -fno-isolate-erroneous-paths-dereference flag
 ifeq "$(GCCVERSIONGTEQ4)" "1"