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#define CLI11_HAS_FILESYSTEM 0
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namespace {

using LFortran::endswith;
using LFortran::CompilerOptions;
using LFortran::parse_python_file;

enum Backend {
    llvm, cpp, x86
};

enum ASRPass {
    do_loops, global_stmts, implied_do_loops, array_op,
    arr_slice, print_arr, class_constructor, unused_functions,
    inline_function_calls
};

std::string remove_extension(const std::string& filename) {
    size_t lastdot = filename.find_last_of(".");
    if (lastdot == std::string::npos) return filename;
    return filename.substr(0, lastdot);
}

std::string remove_path(const std::string& filename) {
    size_t lastslash = filename.find_last_of("/");
    if (lastslash == std::string::npos) return filename;
    return filename.substr(lastslash+1);
}

std::string get_kokkos_dir()
{
    char *env_p = std::getenv("LFORTRAN_KOKKOS_DIR");
    if (env_p) return env_p;
    std::cerr