[Automake-NG] [FYI] Merge branch 'master' into ng/master

[Stefano Lattarini]

commit 3080a80c7b4378b9d15559b0c2cdcc5fa0a26596
Merge: e0bfe7f 2a7c9ae
Author: Stefano Lattarini <address@hidden>
Date:   Sun Aug 5 18:24:32 2012 +0200

    Merge branch 'master' into ng/master

    * master: (23 commits)
      tests: avoid spurious failures with older Texinfo
      tests: avoid tons of spurious failures on NetBSD
      runtest: avoid spurious failures on NetBSD
      news: dependency tracking for Portland Group Compilers is now supported
      tests: cater to OpenSolaris 'zip'
      tests: fix a spurious XPASS on OpenIndiana
      tests: avoid spurious failure of 't/vala-vapi.sh' on OpenIndiana
      tests: avoid spurious failure of 't/uninstall-fail.sh' on OpenIndiana
      tests: reimplement wrappers for automake and aclocal in perl
      tests: work around a ksh bug w.r.t. ${1+"$@"}
      news: document all the recent elisp-related changes and improvements
      coverage: byte-compiling elisp files in different subdirectories
      elisp: honour AM_ELCFLAFS and ELCFLAGS in byte-compilation
      elisp: --batch implies -q, remove -q
      elisp: support elisp files in subdirectories properly
      elisp: simplify suffix rules using emacs '-L' option
      elisp: no need to "absolutize" $(srcdir) and $(builddir) ...
      elisp: prefer $(builddir) files over $(srcdir) ones
      elisp: use suffix rules, get rid of 'elisp-comp' script (mostly a rewrite)
      coverage: elisp path contains $(srcdir) and $(builddir)
      ...

    + Extra non-trivial edits:
    * lib/am/lisp.am (am.clean.normal.f): Add 'elc-stamp' no more.

    Signed-off-by: Stefano Lattarini <address@hidden>