1 files changed, 11 insertions, 9 deletions
diff --git a/src/libctor.h b/src/libctor.h
index a5fd249..0af33cb 100644
--- a/src/libctor.h
+++ b/src/libctor.h
@@ -45,6 +45,14 @@ struct Source
 	Language language{Language::Auto};
 };
 
+struct Flags
+{
+	std::vector<std::string> cxxflags; // flags for c++ compiler
+	std::vector<std::string> cflags; // flags for c compiler
+	std::vector<std::string> ldflags; // flags for linker
+	std::vector<std::string> asmflags; // flags for asm translator
+};
+
 struct BuildConfiguration
 {
 	std::string name; // Name - used for referring in other configurations.
@@ -53,10 +61,7 @@ struct BuildConfiguration
 	std::string target; // Output target file for this configuration
 	std::vector<Source> sources; // source list
 	std::vector<std::string> depends; // internal target dependencies
-	std::vector<std::string> cxxflags; // flags for c++ compiler
-	std::vector<std::string> cflags; // flags for c compiler
-	std::vector<std::string> ldflags; // flags for linker
-	std::vector<std::string> asmflags; // flags for asm translator
+	Flags flags;
 	std::vector<std::string> externals; // externals used by this configuration
 };
 
@@ -69,10 +74,7 @@ int reg(BuildConfigurations (*cb)(),
 struct ExternalConfiguration
 {
 	std::string name; // Name for configuration
-	std::vector<std::string> cxxflags; // flags for c++ compiler
-	std::vector<std::string> cflags; // flags for c compiler
-	std::vector<std::string> ldflags; // flags for linker
-	std::vector<std::string> asmflags; // flags for asm translator
+	Flags flags;
 	std::vector<std::string> libs; // libraries
 };
 
@@ -112,7 +114,7 @@ struct Configuration
 	std::map<std::string, std::string> env; // env used when last calling configure
 
 	std::map<std::string, std::string> tools; // tools
-	std::map<std::string, std::vector<std::string>> externals;
+	std::map<std::string, Flags> externals;
 };
 
 const Configuration& configuration();