From 2ebf99f86ddcbcd4808f00176aedb9b19f62dd37 Mon Sep 17 00:00:00 2001
From: Laramie Leavitt <laramie.leavitt@gmail.com>
Date: Tue, 9 Jan 2024 18:22:12 -0800
Subject: [PATCH] Preprocessor fixes for xtl_config.hpp

Avoid re-#defines of XTL_NO_EXCEPTIONS
Properly #include <iostream> for XTL_NO_EXCEPTIONS
---
 include/xtl/xtl_config.hpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/xtl/xtl_config.hpp b/include/xtl/xtl_config.hpp
index 2f58d2f..eca552f 100644
--- a/include/xtl/xtl_config.hpp
+++ b/include/xtl/xtl_config.hpp
@@ -22,11 +22,16 @@
 #if (defined(__cpp_exceptions) || defined(__EXCEPTIONS) || defined(_CPPUNWIND)) && !defined(XTL_NO_EXCEPTIONS)
 // Exceptions are enabled.
 #else
+#if !defined(XTL_NO_EXCEPTIONS)
 // Exceptions are disabled.
 #define XTL_NO_EXCEPTIONS
 #endif
+#endif
 
 #if defined(XTL_NO_EXCEPTIONS)
+
+#include <iostream>
+
 #define XTL_THROW(_, msg)              \
     {                                  \
         std::cerr << msg << std::endl; \