Upgrade to Gnulib 20190105
In line with Gnulib, we now require Autoconf 2.63 and Automake 1.11. * bootstrap: Sync to Gnulib d271f868a8df9bbec29049d01e056481b7a1a263. * bootstrap.conf (GNULIB_REVISION): Set to d271f868a8df9bbec29049d01e056481b7a1a263. (buildreq): Bump required autoconf version to 2.63. * configure.ac (AM_INIT_AUTOMAKE): Bump to 1.11. (AM_SILENT_RULES, AM_PROG_AR): Remove conditionals, which were there for Automake 1.10 support. (AC_PREREQ): Bump to 2.63. * NEWS: Document this.
Showing with 38 additions and 30 deletions