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bitbake: toaster: unset BBPATH before starting bbserver for backwards compatibility

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The latest build enviroment script is now setting BBPATH. This breaks
building previous releases from a master-based Toaster, because with this
newly inherited BBPATH value the 'bitbake.lock' file ends up in the
Toaster build directory instead of the project's build directory.

Toaster should always clear BBPATH so that the bbserver's environment
is clean (enough).

[YOCTO #12363]

(Bitbake rev: 11cb604a83375ba3b05f7bd36513b9c68852174d)

Signed-off-by: David Reyna <David.Reyna@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
David Reyna
2017-12-01 15:30:12 -08:00
committed by Richard Purdie
parent abec40e5eb
commit 8eaf495b05
1 changed files with 12 additions and 6 deletions
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18
bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
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@@ -332,15 +332,18 @@ class LocalhostBEController(BuildEnvironmentController):
conf.write('%s="%s"\n' % (var.name, var.value))
conf.write('INHERIT+="toaster buildhistory"')
# clean the Toaster to build environment
env_clean = 'unset BBPATH;' # clean BBPATH for <= YP-2.4.0
# run bitbake server from the clone
bitbake = os.path.join(self.pokydirname, 'bitbake', 'bin', 'bitbake')
toasterlayers = os.path.join(builddir,"conf/toaster-bblayers.conf")
self._shellcmd('bash -c \"source %s %s; BITBAKE_UI="knotty" %s --read %s --read %s '
'--server-only -B 0.0.0.0:0\"' % (oe_init,
self._shellcmd('%s bash -c \"source %s %s; BITBAKE_UI="knotty" %s --read %s --read %s '
'--server-only -B 0.0.0.0:0\"' % (env_clean, oe_init,
builddir, bitbake, confpath, toasterlayers), self.be.sourcedir)
# read port number from bitbake.lock
self.be.bbport = ""
self.be.bbport = -1
bblock = os.path.join(builddir, 'bitbake.lock')
# allow 10 seconds for bb lock file to appear but also be populated
for lock_check in range(10):
@@ -352,6 +355,9 @@ class LocalhostBEController(BuildEnvironmentController):
break
logger.debug("localhostbecontroller: waiting for bblock content to appear")
time.sleep(1)
else:
raise BuildSetupException("Cannot find bitbake server lock file '%s'. Aborting." % bblock)
with open(bblock) as fplock:
for line in fplock:
if ":" in line:
@@ -359,7 +365,7 @@ class LocalhostBEController(BuildEnvironmentController):
logger.debug("localhostbecontroller: bitbake port %s", self.be.bbport)
break
if not self.be.bbport:
if -1 == self.be.bbport:
raise BuildSetupException("localhostbecontroller: can't read bitbake port from %s" % bblock)
self.be.bbaddress = "localhost"
@@ -380,10 +386,10 @@ class LocalhostBEController(BuildEnvironmentController):
log = os.path.join(builddir, 'toaster_ui.log')
local_bitbake = os.path.join(os.path.dirname(os.getenv('BBBASEDIR')),
'bitbake')
self._shellcmd(['bash -c \"(TOASTER_BRBE="%s" BBSERVER="0.0.0.0:%s" '
self._shellcmd(['%s bash -c \"(TOASTER_BRBE="%s" BBSERVER="0.0.0.0:%s" '
'%s %s -u toasterui --read %s --read %s --token="" >>%s 2>&1;'
'BITBAKE_UI="knotty" BBSERVER=0.0.0.0:%s %s -m)&\"' \
% (brbe, self.be.bbport, local_bitbake, bbtargets, confpath, toasterlayers, log,
% (env_clean, brbe, self.be.bbport, local_bitbake, bbtargets, confpath, toasterlayers, log,
self.be.bbport, bitbake,)],
builddir, nowait=True)