[PATCH 0/2 V3] scripts/bitbake-whatchanged: print what is about to happen

[Robert Yang <liezhi.yang@windriver.com>]

Changes of V3:
* Move it from bitbake/bin/ to oe-core/scripts

* Change BB_STAMPS_DIR to STAMPS_DIR

* Use "which bitbake-diffsigs" to locate where is the bitbake/lib/bb since it
  needs bb.siggen.compare_sigfiles (must) and bb.process.run (optional).

Changes of V2:
* Fix a typo fn -> 'fn'

* Use "bitbake -e" rather than "bitbake -e recipe" to get the BB_STAMPS_DIR

* Use "BB_STAMPS_DIR=<path> bitbake -S recipe" to regenerate the stamps

* Change the summary format a little, now it looks like:
  - (without -v):
    === Summary: (3653 changed, 1927 unchanged)
    Newly added: 807
    PV changed: 48
    PR changed: 276
    Depends changed: 2522

  - (with -v):
    === Summary: (3653 changed, 1927 unchanged)
    Newly added: 807
    Depends changed: 2846

Changes of V1:
  Initial version

// Robert


The following changes since commit b95356c455ee7611cd3c0a766785a9c13fbe8f69:

  distro: Remove Pimlico from distro-tracking (2012-08-15 17:51:10 +0100)

are available in the git repository at:
  git://git.pokylinux.org/poky-contrib robert/whatchanged
  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=robert/whatchanged

Robert Yang (2):
  bitbake.conf: add STAMPS_DIR for constructing STAMP
  bitbake-whatchanged: print what is about to happen

 meta/conf/bitbake.conf       |    3 +-
 scripts/bitbake-whatchanged  |  342 ++++++++++++++++++++++++++++++++++++++++++
 scripts/oe-buildenv-internal |    5 +-
 3 files changed, 348 insertions(+), 2 deletions(-)
 create mode 100755 scripts/bitbake-whatchanged