Merge few bug-fixing branches into branch-1.13.2
authorStefano Lattarini <stefano.lattarini@gmail.com>
Fri, 26 Apr 2013 18:22:24 +0000 (20:22 +0200)
committerStefano Lattarini <stefano.lattarini@gmail.com>
Fri, 26 Apr 2013 18:22:24 +0000 (20:22 +0200)
* fix-part-pr13832:
  tests: avoid possible autotools caching issues (automake bug#13832)

* fix-pr13760:
  dry-run: don't get confused by '-I' option
  dry-run: with GNU make, prefer $(MFLAGS) over $(MAKEFLAGS)
  header vars: can determine whether we are running under GNU make

* fix-doc-pr14019:
  docs: issues with configure substitutions in TESTS

* news-wording-improve:
  NEWS: improve wording for automake bug#13514 fix


Trivial merge