Eric Blake <[EMAIL PROTECTED]> wrote: > When running with 'autoconf -Wall', gnulib generates very noisy output. > I'm not touching the AC_TRY_LINK vs AC_LINK_IFELSE issue (as I know that > Bruno already has strong feelings about continuing to use the deprecated > interface). But this fixes other issues that are less controversial, > using the fact that gnulib requires autoconf 2.59. AC_FOREACH wasn't > replaced by m4_foreach_w until 2.60, but gnulib-tool guarantees > m4_foreach_w even for 2.59, so that change was safe. And AS_HELP_STRING > was already available in 2.59.
Fine by me. Thanks! We, of all people really should be more sensitive to autoconf warnings, not just so that we know when/if we introduce new ones, but also to set a proper example.
