See commit v1.13.1-109-g030ecb4 of 2013-01-16, "compat: restore
AM_PROG_MKDIR, again", for the rationale.
Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
name for the Autoconf input file. You are advised to start using
recommended name 'configure.ac' instead, ASAP.
- - The long-obsolete (since automake 1.10) AM_PROG_MKDIR m4 macro will
- be removed in Automake 1.14. The $(mkdir_p) make variable and the
- @mkdir_p@ substitution will still remain available (as aliases of
- $(MKDIR_P)) for the moment, for better backward compatibility; but
- you are advised to stop using ASAP.
-
- The ACLOCAL_AMFLAGS special make variable will be fully deprecated
in Automake 1.14 (where it will raise warnings in the "obsolete"
category). You are advised to start relying on the new Automake