ccache: Set CCACHE on a per recipe basis

Set 'CCACHE_DIR' in 'bitbake.conf' and create the dirs for every
package before task 'do_configure' started.

[RP: Merge dirs variables into one]
(From OE-Core rev: fe03f78fb0bf7d54b9472832e43764e882f918a1)

Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
index 52f231675c..c82dae83e8 100644
--- a/meta/classes/base.bbclass
+++ b/meta/classes/base.bbclass
@@ -194,7 +194,7 @@ python base_eventhandler() {
 }
 
 addtask configure after do_unpack do_patch
-do_configure[dirs] = "${S} ${B}"
+do_configure[dirs] = "${CCACHE_DIR} ${S} ${B}"
 do_configure[deptask] = "do_populate_sysroot"
 base_do_configure() {
         :