Function get_default_include_paths

methods.py:1682–1694

(env)

def get_default_include_paths(env):
    if env.msvc:
        return []
    compiler = env.subst("$CXX")
    target = os.path.join(env.Dir("#main").abspath, "main.cpp")
    args = [compiler, target, "-x", "c++", "-v"]
    ret = subprocess.run(args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True)
    output = ret.stdout
    match = re.search(r"#include <\.\.\.> search starts here:([\S\s]*)End of search list.", output)
    if not match:
        print_warning("Failed to find the include paths in the compiler output.")
        return []
    return [x.strip() for x in match[1].strip().splitlines()]