From 1b241cd05ba05d9bc3a3de6b5ac8f7d5ba9b895b Mon Sep 17 00:00:00 2001
From: Isabell Pflug <isabell.pflug@floating-in.space>
Date: Fri, 17 Apr 2026 12:36:25 +0200
Subject: [PATCH] :lock: Added failsafe to Makefile for c++ version.

---
 Makefile | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Makefile b/Makefile
index d82beea..e9ccfcd 100644
--- a/Makefile
+++ b/Makefile
@@ -10,6 +10,13 @@ OUT_DIR := $(MAKEFILE_DIR)/out
 SOURCES := $(wildcard $(SRC_DIR)/*.cpp)
 TARGETS := $(patsubst $(SRC_DIR)/%.cpp,$(OUT_DIR)/%,$(SOURCES))
 
+# Teste ob Compiler C++23 kann
+CXX23_SUPPORTED := $(shell echo 'int main(){}' | $(CXX) -std=c++23 -x c++ -o /dev/null - 2>/dev/null && echo yes)
+
+ifeq ($(CXX23_SUPPORTED),)
+$(error Your compiler does not support C++23. Please update your system!)
+endif
+
 all: $(OUT_DIR) $(TARGETS)
 
 $(OUT_DIR):