[cmake] Enumerate all source and include files.

CMakeLists.txt

@@ -133,14 +133,26 @@ find_package(pugixml REQUIRED)
 # ============
 
 set(XEUS_CPP_HEADERS
+    include/xeus-cpp/xbuffer.hpp
     include/xeus-cpp/xeus_cpp_config.hpp
+    include/xeus-cpp/xholder.hpp
     include/xeus-cpp/xinterpreter.hpp
+    include/xeus-cpp/xmanager.hpp
+    include/xeus-cpp/xmagics.hpp
+    include/xeus-cpp/xoptions.hpp
+    include/xeus-cpp/xpreamble.hpp
+    #src/xdemangle.hpp
+    #src/xinspect.hpp
+    #src/xsystem.hpp
+    #src/xparser.hpp
+    #src/xmagics/os.hpp
 )
 
 set(XEUS_CPP_SRC
     src/xholder.cpp
     src/xinput.cpp
     src/xinterpreter.cpp
+    src/xmagics/os.cpp
     src/xoptions.cpp
     src/xparser.cpp
     src/xutils.cpp

src/xmagics/os.cpp

@@ -15,13 +15,10 @@
 #include "os.hpp"
 #include "../xparser.hpp"
 
-#include "xeus-cpp/xoptions.hpp"
-
 namespace xcpp
 {
-    argparser writefile::get_options()
+    static void get_options(argparser &argpars)
     {
-        argparser argpars("file", XEUS_CLING_VERSION, argparse::default_arguments::none);
         argpars.add_description("write file");
         argpars.add_argument("-a", "--append").help("append").default_value(false).implicit_value(true);
         argpars.add_argument("filename").help("filename").required();
@@ -37,12 +34,12 @@ namespace xcpp
             .help("shows help message")
             .implicit_value(true)
             .nargs(0);
-        return argpars;
     }
 
     void writefile::operator()(const std::string& line, const std::string& cell)
     {
-        auto argpars = get_options();
+        argparser argpars("file", XEUS_CPP_VERSION, argparse::default_arguments::none);
+        get_options(argpars);
         argpars.parse(line);
 
         auto filename = argpars.get<std::string>("filename");

src/xmagics/os.hpp

@@ -20,7 +20,6 @@ namespace xcpp
     {
     public:
 
-        argparser get_options();
         virtual void operator()(const std::string& line, const std::string& cell) override;
 
     private: