[OE-core] [RFC PATCH] bitbake.conf: Change WORKDIR to split by PN and version into seperate directories

[Richard Purdie]

Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---

As per the previous patch, this is really a request for comments, I can
see pros and cons...

diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 4b6fdb7..bc870e7 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -334,7 +334,7 @@ HGDIR = "${CO_DIR}/hg"
 
 STAMP = "${TMPDIR}/stamps/${MULTIMACH_TARGET_SYS}/${PN}/${EXTENDPE}${PV}-${PR}"
 STAMPCLEAN = "${TMPDIR}/stamps/${MULTIMACH_TARGET_SYS}/${PN}/*-*"
-WORKDIR = "${TMPDIR}/work/${MULTIMACH_TARGET_SYS}/${PF}"
+WORKDIR = "${TMPDIR}/work/${MULTIMACH_TARGET_SYS}/${PN}/${EXTENDPE}${PV}-${PR}"
 T = "${WORKDIR}/temp"
 D = "${WORKDIR}/image"
 S = "${WORKDIR}/${BP}"