sstate.bbclass:specify function dirs to avoid race

Specify dirs in which the shell function "sstate_create_package" and
"sstate_unpack_package" are executed and don't use ${B} as default dirs
to avoid possible race with task do_rootfs at deb image creation time.

[YOCTO #3674]

(From OE-Core rev: ccef1cf783669a4683eda9d4b44dbe6bcf426259)

Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Hongxu Jia 2013-01-09 17:07:46 +08:00 committed by Richard Purdie
parent 66db85262b
commit be78e8190a
1 changed files with 5 additions and 0 deletions

View File

@ -33,6 +33,11 @@ SSTATE_MANMACH ?= "${SSTATE_PKGARCH}"
SSTATEPREINSTFUNCS ?= ""
SSTATEPOSTINSTFUNCS ?= ""
# Specify dirs in which the shell function is executed and don't use ${B}
# as default dirs to avoid possible race about ${B} with other task.
sstate_create_package[dirs] = "${SSTATE_BUILDDIR}"
sstate_unpack_package[dirs] = "${SSTATE_INSTDIR}"
python () {
if bb.data.inherits_class('native', d):
d.setVar('SSTATE_PKGARCH', d.getVar('BUILD_ARCH'))