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bitbake/sstate: Implement a lookup function to speed up setscene processing

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Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
This commit is contained in:
Richard Purdie
2010-10-05 22:21:34 +01:00
parent 2d93cb0a0d
commit 35d095c282
4 changed files with 55 additions and 2 deletions
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26
meta/classes/sstate.bbclass
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@@ -9,6 +9,8 @@ SSTATE_PKG = "${SSTATE_DIR}/${SSTATE_PKGNAME}"
SSTATE_SCAN_CMD ?= "find ${SSTATE_BUILDDIR} \( -name "*.la" -o -name "*-config" \) -type f"
BB_HASHFILENAME = "${SSTATE_PKGNAME}"
python () {
if bb.data.inherits_class('native', d):
bb.data.setVar('SSTATE_PKGARCH', bb.data.getVar('BUILD_ARCH', d), d)
@@ -313,3 +315,27 @@ sstate_unpack_package () {
cd ${SSTATE_INSTDIR}
tar -xvzf ${SSTATE_PKG}
}
BB_HASHCHECK_FUNCTION = "sstate_checkhashes"
def sstate_checkhashes(sq_fn, sq_task, sq_hash, sq_hashfn, d):
ret = []
# This needs to go away, FIXME
mapping = {
"do_populate_sysroot" : "populate-sysroot",
"do_package_write_ipk" : "deploy-ipk",
"do_package_write_deb" : "deploy-deb",
"do_package_write_rpm" : "deploy-rpm",
"do_package" : "package",
"do_deploy" : "deploy",
}
for task in range(len(sq_fn)):
sstatefile = bb.data.expand("${SSTATE_DIR}/" + sq_hashfn[task] + "_" + mapping[sq_task[task]] + ".tgz", d)
sstatefile= sstatefile.replace("${BB_TASKHASH}", sq_hash[task])
#print("Checking for %s" % sstatefile)
if os.path.exists(sstatefile):
ret.append(task)
return ret