From bd1bbdc258a92f5b935f9706920d464a6cee4beb Mon Sep 17 00:00:00 2001
From: AzaezelX <quillus@hotmail.com>
Date: Mon, 25 Apr 2022 13:28:32 -0500
Subject: [PATCH 1/2] correct mac compilation SDL now leverages
 https://cmake.org/cmake/help/v3.10/command/enable_language.html

---
 Tools/CMake/basics.cmake | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Tools/CMake/basics.cmake b/Tools/CMake/basics.cmake
index c0fc10426..6719036db 100644
--- a/Tools/CMake/basics.cmake
+++ b/Tools/CMake/basics.cmake
@@ -467,6 +467,19 @@ if(WIN32)
         ENDFOREACH()
     endif()
 else()
+    if(${CMAKE_VERSION} VERSION_LESS "3.16.0")
+        macro(CHECK_OBJC_SOURCE_COMPILES SOURCE VAR)
+            set(PREV_REQUIRED_DEFS "${CMAKE_REQUIRED_DEFINITIONS}")
+            set(CMAKE_REQUIRED_DEFINITIONS "-x objective-c ${PREV_REQUIRED_DEFS}")
+            CHECK_C_SOURCE_COMPILES(${SOURCE} ${VAR})
+            set(CMAKE_REQUIRED_DEFINITIONS "${PREV_REQUIRED_DEFS}")
+        endmacro()
+    else()
+        include(CheckOBJCSourceCompiles)
+        if (APPLE)
+            enable_language(OBJC)
+        endif()
+    endif()
     # TODO: improve default settings on other platforms
     set(TORQUE_CXX_FLAGS_EXECUTABLES "" CACHE STRING "")
     mark_as_advanced(TORQUE_CXX_FLAGS_EXECUTABLES)

From 4ae7d7ce3f59f078499b7dc20b2e09641a05499a Mon Sep 17 00:00:00 2001
From: AzaezelX <quillus@hotmail.com>
Date: Tue, 26 Apr 2022 02:00:34 -0500
Subject: [PATCH 2/2] from higuy: "PATH_MAX is defined there on macos"

---
 Engine/source/platformPOSIX/POSIXFileio.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Engine/source/platformPOSIX/POSIXFileio.cpp b/Engine/source/platformPOSIX/POSIXFileio.cpp
index c21e427ba..c9bfdd49c 100644
--- a/Engine/source/platformPOSIX/POSIXFileio.cpp
+++ b/Engine/source/platformPOSIX/POSIXFileio.cpp
@@ -46,6 +46,9 @@
 #if defined(__FreeBSD__)
 #include <sys/types.h>
 #endif
+#if defined(__APPLE__)
+#include <sys/syslimits.h>
+#endif
 #include <utime.h>
 
 /* these are for reading directors, getting stats, etc. */