Function try_replace

tools/project.py:1913–1936

(flag: str)

            # Attempts replacement for the given flag.
            def try_replace(flag: str) -> bool:
                replacement = CFLAG_REPLACE.get(flag)
                if replacement is not None:
                    cflags.append(replacement)
                    return True

                for prefix, replacement in CFLAG_REPLACE_PREFIX:
                    if flag.startswith(prefix):
                        cflags.append(flag.replace(prefix, replacement, 1))
                        return True

                for prefix, options in CFLAG_REPLACE_OPTIONS:
                    if not flag.startswith(prefix):
                        continue

                    # "-lang c99" and "-lang=c99" are both generally valid option forms
                    option = flag.removeprefix(prefix).removeprefix("=").lstrip()
                    replacements = options.get(option)
                    if replacements is not None:
                        cflags.extend(replacements)

                    return True

                return False

            for flag in flags:
                # Ignore flags first