Make use of exceptions explicit in compiler flags.

2 files changed, 9 insertions, 0 deletions

diff --git a/src/ctor.h b/src/ctor.h
index dddc5ef..8b86aec 100644
--- a/src/ctor.h
+++ b/src/ctor.h
@@ -127,6 +127,7 @@ enum class cxx_opt
 	warn_shadow,                     //  -Wshadow
 	warn_extra,                      //  -Wextra
 	warnings_as_errors,              //  -Werror
+	exceptions,                      //  -fexceptions
 	generate_dep_tree,               //  -MMD
 	no_link,                         //  -c
 	include_path,                    //  -I<arg>
diff --git a/src/tools.cc b/src/tools.cc
index 9dcaec6..f8662cc 100644
--- a/src/tools.cc
+++ b/src/tools.cc
@@ -51,6 +51,7 @@ std::ostream& operator<<(std::ostream& stream, const ctor::cxx_opt& opt)
 	case ctor::cxx_opt::warn_shadow: stream << "ctor::cxx_opt::warn_shadow"; break;
 	case ctor::cxx_opt::warn_extra: stream << "ctor::cxx_opt::warn_extra"; break;
 	case ctor::cxx_opt::warnings_as_errors: stream << "ctor::cxx_opt::warnings_as_errors"; break;
+	case ctor::cxx_opt::exceptions: stream << "ctor::cxx_opt::exceptions"; break;
 	case ctor::cxx_opt::generate_dep_tree: stream << "ctor::cxx_opt::generate_dep_tree"; break;
 	case ctor::cxx_opt::no_link: stream << "ctor::cxx_opt::no_link"; break;
 	case ctor::cxx_opt::include_path: stream << "ctor::cxx_opt::include_path"; break;
@@ -357,6 +358,11 @@ ctor::cxx_flag cxx_option(std::string_view flag)
 		return { ctor::cxx_opt::warn_extra};
 	}
 
+	if(flag.starts_with("-fexceptions"))
+	{
+		return { ctor::cxx_opt::exceptions};
+	}
+
 	if(flag.starts_with("-g"))
 	{
 		return { ctor::cxx_opt::debug };
@@ -420,6 +426,8 @@ std::vector<std::string> cxx_option(ctor::cxx_opt opt, std::string_view arg,
 		return {"-Wextra"};
 	case ctor::cxx_opt::warnings_as_errors:
 		return {"-Werror"};
+	case ctor::cxx_opt::exceptions:
+		return {"-fexceptions"};
 	case ctor::cxx_opt::generate_dep_tree:
 		return {"-MMD"};
 	case ctor::cxx_opt::no_link: