[BUG] cpp2::move(std)::cout suddenly appears

[MatthieuHernandez]

Sorry but I won't be able to give much info as this bug seems to appear “randomly”. Sometimes I'll add a valid line of code to a method and another function in my code (always the same) will start being generated in the wrong way. It's impossible to reproduce this bug in an MRE, because it's incomprehensible. I once had this bug and adding this line count = count + 0;, in the method I was working on made it go away.

Sometime this method:

printMenu:() = {
    clear();
    std::cout << "**************************************************" << std::endl;
    std::cout << "*                   GOPP2 Menu                   *" << std::endl;
    std::cout << "**************************************************" << std::endl;
    std::cout << "* Please select one of the following:            *" << std::endl;
    std::cout << "*                                                *" << std::endl;
    std::cout << "*     1. Start a game                            *" << std::endl;
    std::cout << "*     2. Exit                                    *" << std::endl;
    std::cout << "**************************************************" << std::endl;
    std::cout << std::endl << getNextMessage() << std::endl;
}

Is generated like this for no apparent reason:

auto printMenu() -> void{
    clear();
    std::cout << "**************************************************" << std::endl;
    std::cout << "*                   GOPP2 Menu                   *" << std::endl;
    std::cout << "**************************************************" << std::endl;
    std::cout << "* Please select one of the following:            *" << std::endl;
    cpp2::move(std)::cout << "*                                                *" << std::endl;
    std::cout << "*     1. Start a game                            *" << std::endl;
    std::cout << "*     2. Exit                                    *" << std::endl;
    std::cout << "**************************************************" << std::endl;
    std::cout << std::endl << getNextMessage() << std::endl;
}

Why does cpp2::move(std)::cout is generated? I don't have any explanation, I'll let you know if I get any new information on this.

[MatthieuHernandez]

I think I've found a solution to my problem. I mustn't run cppfront on all my files at the same time in my building script.

This generates cpp1 code that does not compile:

cppfront -cwd ./generate ../src/color.h2 |
cppfront -cwd ./generate `
    ../src/stone.h2 `
    ../src/goban.h2 `
    ../src/move.h2 `
    ../src/game.h2 `
    ../src/engine.h2 `
    ../src/io.h2 `
    ../src/main.cpp2 `
    -import-std

While it generates the expected code

cppfront -cwd ./generate ../src/color.h2 |
cppfront -cwd ./generate ../src/stone.h2 ../src/goban.h2 ../src/move.h2 -import-std |
cppfront -cwd ./generate ../src/game.h2 ../src/engine.h2 ../src/io.h2 -import-std |
cppfront -cwd ./generate ../src/main.cpp2 -import-std

[DyXel]

Sounds like an issue with globals usage.