A Partitioned Module (Javanese) (WIP)

1 module;
2 
3 export module Javanese;
4 export import :Balinese;    // exports all from :Balinese
5 
6 export auto meow() -> void; // from javanese.cpp

1 module;
2 
3 #include <print>
4 
5 module Javanese;
6 
7 auto meow() -> void  {
8    std::println("Kucing jawa ngomong 'mbelong'");
9 }

1 module;
2 
3 export module Javanese:Balinese;
4 
5 export namespace Balinese {
6    auto meong() -> void;
7 }

 1 module;
 2 
 3 #include <print>
 4 
 5 module Javanese:Balinese;
 6 
 7 namespace Balinese {
 8    auto meong() -> void {
 9       std::println("Balinese anak kucing says 'meong'");
10    }
11 }

1 import Javanese;
2 
3 auto main() -> int {
4    meow();
5    Balinese::meong();
6 
7    return 0;
8 }

1 + g++ -std=c++23 -fmodules-ts -c -x c++ Balinese.cppm -o bin/Balinese.o
2 + g++ -std=c++23 -fmodules-ts -c -x c++ Javanese.cppm -o bin/Javanese.o
3 + g++ -std=c++23 -fmodules-ts -c javanese.cpp -o bin/javanese.o
4 + g++ -std=c++23 -fmodules-ts -c balinese.cpp -o bin/balinese.o
5 + ar rcs bin/libJavanese.a bin/Javanese.o bin/Balinese.o bin/javanese.o bin/balinese.o
6 + g++ -std=c++23 -fmodules-ts -c main.cpp -o bin/main.o
7 + g++ -std=c++23 -fmodules-ts bin/main.o -Lbin -lJavanese -o bin/main

1 + clang++ -std=c++23 --precompile Balinese.cppm -o bin/Javanese-Balinese.pcm
2 + clang++ -std=c++23 --precompile -fprebuilt-module-path=bin Javanese.cppm -o bin/Javanese.pcm
3 + clang++ -std=c++23 -c -fprebuilt-module-path=bin Javanese.cppm -o bin/Javanese.o
4 + clang++ -std=c++23 -c -fprebuilt-module-path=bin javanese.cpp -o bin/javanese.o
5 + clang++ -std=c++23 -c -fprebuilt-module-path=bin balinese.cpp -o bin/balinese.o
6 + clang++ -std=c++23 -r bin/Javanese.o bin/javanese.o bin/balinese.o -o bin/Javanese.Module.o
7 + clang++ -std=c++23 -c -fprebuilt-module-path=bin main.cpp -o bin/main.o
8 + clang++ -std=c++23 bin/Javanese.Module.o bin/main.o -o bin/main

 1 cmake_minimum_required(VERSION 3.30.5)
 2 project(Javanese LANGUAGES CXX)
 3 set(module_name javanese)
 4 
 5 add_executable(${PROJECT_NAME} main.cpp)
 6 target_link_libraries(${PROJECT_NAME} ${module_name})
 7 
 8 add_library(${module_name})
 9 target_compile_features(${module_name} PUBLIC cxx_std_23)
10 target_sources(${module_name}
11                PUBLIC
12                FILE_SET cxx_modules TYPE CXX_MODULES
13                FILES
14                     Balinese.cppm
15                     ${PROJECT_NAME}.cppm
16                PRIVATE
17                     ${module_name}.cpp
18                     balinese.cpp
19 )