$NetBSD$

* use pkgsrc c++gsl

--- Interpreter/CMakeLists.txt.orig	2020-02-05 05:36:17.000000000 +0000
+++ Interpreter/CMakeLists.txt
@@ -33,7 +33,7 @@ target_link_libraries(Interpreter
 PUBLIC
 	Qt5::Core
 	Util
-	GSL
+	Microsoft.GSL::GSL
 PRIVATE
 	Boost::boost
 )