[PATCH 0/1] Integrate ccache-native

[<wenzong.fan@windriver.com>]

From: Wenzong Fan <wenzong.fan@windriver.com>

1) Add ccache as a native tool, for getting it built automatically make
it as the dependency of bzip2; Also, the ccache will be included by SDK
images;

2) Set CCACHE on a per recipe basis and add task 'mkccachedir' to create
the CCACHE_DIR while start a package building;

3) Remove the duplicate 'ccache.inc' from 'meta/class/'.  

The following changes since commit 2163461ec94528ecf046a04edc5db3d2dd3a6b8b:
  Tom Zanussi (1):
        systemtap: remove non-core COMPATIBLE_MACHINES

are available in the git repository at:

  git://git.pokylinux.org/poky-contrib wenzong/ccache
  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=wenzong/ccache

Wenzong Fan (1):
  ccache: Integrate ccache-native

 meta/classes/base.bbclass                    |    1 +
 meta/classes/ccache.bbclass                  |   21 +++++++++++++++++++++
 meta/classes/ccache.inc                      |   11 -----------
 meta/conf/bitbake.conf                       |    1 +
 meta/recipes-core/tasks/task-core-sdk.bb     |    1 +
 meta/recipes-devtools/ccache/ccache.inc      |   16 ++++++++++++++++
 meta/recipes-devtools/ccache/ccache_3.1.5.bb |    8 ++++++++
 meta/recipes-extended/bzip2/bzip2_1.0.6.bb   |    2 ++
 8 files changed, 50 insertions(+), 11 deletions(-)
 create mode 100644 meta/classes/ccache.bbclass
 delete mode 100644 meta/classes/ccache.inc
 create mode 100644 meta/recipes-devtools/ccache/ccache.inc
 create mode 100644 meta/recipes-devtools/ccache/ccache_3.1.5.bb