Preprocessor fixes for xtl_config.hpp

Avoid re-#defines of XTL_NO_EXCEPTIONS Properly #include <iostream> for XTL_NO_EXCEPTIONS
xtensor-stack · Jan 10, 2024 · 2ebf99f · 2ebf99f
1 parent a7c1c54
commit 2ebf99f
Showing 1 changed file with 5 additions and 0 deletions.
diff --git 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; \