From 1f05424651e9cec6ffe2e3cc57b5027edbe24954 Mon Sep 17 00:00:00 2001
From: TheBrokenRail <connor24nolan@live.com>
Date: Thu, 9 Nov 2023 18:41:10 -0500
Subject: [PATCH] Include Compiler Check In SDK

---
 CMakeLists.txt | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dacdd49..1d79e26 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -108,16 +108,24 @@ project(minecraft-pi-reborn)
 include(cmake/util.cmake)
 
 # Sanity Checks
-set(IS_ARM_TARGETING FALSE)
-if(CMAKE_SYSTEM_PROCESSOR STREQUAL "arm" OR CMAKE_SYSTEM_PROCESSOR STREQUAL "armv7l")
-    set(IS_ARM_TARGETING TRUE)
+string(CONCAT ARM_SANITY_CHECK
+    "set(IS_ARM_TARGETING FALSE)\n"
+    "if(CMAKE_SYSTEM_PROCESSOR STREQUAL \"arm\" OR CMAKE_SYSTEM_PROCESSOR STREQUAL \"armv7l\")\n"
+    "    set(IS_ARM_TARGETING TRUE)\n"
+    "endif()"
+)
+if(BUILD_ARM_COMPONENTS)
+    string(CONCAT ARM_SANITY_CHECK
+        "${ARM_SANITY_CHECK}\n"
+        "if(NOT IS_ARM_TARGETING)\n"
+        "    message(FATAL_ERROR \"ARM-Targeting Compiler Required\")\n"
+        "endif()"
+    )
 endif()
+cmake_language(EVAL CODE "${ARM_SANITY_CHECK}")
 if(BUILD_NATIVE_COMPONENTS AND NOT IS_ARM_TARGETING AND NOT MCPI_IS_MIXED_BUILD)
     message(FATAL_ERROR "Project is configured as a mixed-buld, but MCPI_IS_MIXED_BUILD is disabled.")
 endif()
-if(BUILD_ARM_COMPONENTS AND NOT IS_ARM_TARGETING)
-    message(FATAL_ERROR "ARM-Targeting Compiler Required")
-endif()
 
 # Specify Default Installation Prefix
 if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
@@ -213,6 +221,8 @@ if(BUILD_ARM_COMPONENTS)
     file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/sdk.cmake"
         # Compile Flags
         "${COMPILE_FLAGS_SETUP}\n"
+        # Snaity Check
+        "${ARM_SANITY_CHECK}\n"
         # Log
         "message(STATUS \"Using Reborn SDK v${MCPI_VERSION}\")\n"
         # Include Targets