[bitbake-devel] [PATCH V2 1/6] toaster: unset BBPATH before starting bbserver for backwards compatibility
David Reyna
david.reyna at windriver.com
Thu Nov 30 08:55:23 UTC 2017
From: David Reyna <David.Reyna at windriver.com>
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]
Signed-off-by: David Reyna <David.Reyna at windriver.com>
---
lib/toaster/bldcontrol/localhostbecontroller.py | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/lib/toaster/bldcontrol/localhostbecontroller.py b/lib/toaster/bldcontrol/localhostbecontroller.py
index 83cb703..23b2792 100644
--- a/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -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)
--
1.9.1
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