• cypherpunks's avatar
    Use AM_PROG_AR to improve portability · a1c0ebc3
    cypherpunks authored and Nick Mathewson's avatar Nick Mathewson committed
    Turning on warnings in Automake makes it complain about not using the
    AM_PROG_AR macro. The AM_PROG_AR macro is required when LIBRARIES or
    LTLIBRARIES is used.
    The macro looks for an archiver and wraps it in the ar-lib script which
    is automatically generated so Git should ignore it.
    It makes the custom check for 'ar' obsolete so it is removed.
    The AM_PROG_AR macro was added in Automake 1.11.2 thus the minimum
    Automake version is increased.