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sstate: Add support for taking shared lockfiles 

(From OE-Core rev: c411a10e06f479ff364c07766f7c77907b7b4a16)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2011-03-29 11:57:37 +01:00
parent e7f52f8f4c
commit 2f0c06a452
1 changed files with 7 additions and 0 deletions
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7
meta/classes/sstate.bbclass
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@ -58,6 +58,7 @@ def sstate_init(name, task, d):
ss['dirs'] = []
ss['plaindirs'] = []
ss['lockfiles'] = []
ss['lockfiles-shared'] = []
return ss
def sstate_state_fromvars(d, task = None):
@ -72,6 +73,7 @@ def sstate_state_fromvars(d, task = None):
outputs = (bb.data.expand(bb.data.getVarFlag("do_" + task, 'sstate-outputdirs', d) or "", d)).split()
plaindirs = (bb.data.expand(bb.data.getVarFlag("do_" + task, 'sstate-plaindirs', d) or "", d)).split()
lockfiles = (bb.data.expand(bb.data.getVarFlag("do_" + task, 'sstate-lockfile', d) or "", d)).split()
lockfilesshared = (bb.data.expand(bb.data.getVarFlag("do_" + task, 'sstate-lockfile-shared', d) or "", d)).split()
interceptfuncs = (bb.data.expand(bb.data.getVarFlag("do_" + task, 'sstate-interceptfuncs', d) or "", d)).split()
if not name or len(inputs) != len(outputs):
bb.fatal("sstate variables not setup correctly?!")
@ -80,6 +82,7 @@ def sstate_state_fromvars(d, task = None):
for i in range(len(inputs)):
sstate_add(ss, inputs[i], outputs[i], d)
ss['lockfiles'] = lockfiles
ss['lockfiles-shared'] = lockfilesshared
ss['plaindirs'] = plaindirs
ss['interceptfuncs'] = interceptfuncs
return ss
@ -101,6 +104,8 @@ def sstate_install(ss, d):
bb.fatal("Package already staged (%s)?!" % manifest)
locks = []
for lock in ss['lockfiles-shared']:
locks.append(bb.utils.lockfile(lock, True))
for lock in ss['lockfiles']:
locks.append(bb.utils.lockfile(lock))
@ -231,6 +236,8 @@ def sstate_clean(ss, d):
if os.path.exists(manifest):
locks = []
for lock in ss['lockfiles-shared']:
locks.append(bb.utils.lockfile(lock, True))
for lock in ss['lockfiles']:
locks.append(bb.utils.lockfile(lock))