reset upstream subtrees to yocto 2.6
Reset the following subtrees on thud HEAD:
poky: 87e3a9739d
meta-openembedded: 6094ae18c8
meta-security: 31dc4e7532
meta-raspberrypi: a48743dc36
meta-xilinx: c42016e2e6
Also re-apply backports that didn't make it into thud:
poky:
17726d0 systemd-systemctl-native: handle Install wildcards
meta-openembedded:
4321a5d libtinyxml2: update to 7.0.1
042f0a3 libcereal: Add native and nativesdk classes
e23284f libcereal: Allow empty package
030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
179a1b9 gtest: update to 1.8.1
Squashed OpenBMC subtree compatibility updates:
meta-aspeed:
Brad Bishop (1):
aspeed: add yocto 2.6 compatibility
meta-ibm:
Brad Bishop (1):
ibm: prepare for yocto 2.6
meta-ingrasys:
Brad Bishop (1):
ingrasys: set layer compatibility to yocto 2.6
meta-openpower:
Brad Bishop (1):
openpower: set layer compatibility to yocto 2.6
meta-phosphor:
Brad Bishop (3):
phosphor: set layer compatibility to thud
phosphor: libgpg-error: drop patches
phosphor: react to fitimage artifact rename
Ed Tanous (4):
Dropbear: upgrade options for latest upgrade
yocto2.6: update openssl options
busybox: remove upstream watchdog patch
systemd: Rebase CONFIG_CGROUP_BPF patch
Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/poky/bitbake/lib/bb/daemonize.py b/poky/bitbake/lib/bb/daemonize.py
index 8300d1d..c937675 100644
--- a/poky/bitbake/lib/bb/daemonize.py
+++ b/poky/bitbake/lib/bb/daemonize.py
@@ -16,6 +16,10 @@
background as a daemon, returning control to the caller.
"""
+ # Ensure stdout/stderror are flushed before forking to avoid duplicate output
+ sys.stdout.flush()
+ sys.stderr.flush()
+
try:
# Fork a child process so the parent can exit. This returns control to
# the command-line or shell. It also guarantees that the child will not
@@ -49,8 +53,8 @@
# exit() or _exit()?
# _exit is like exit(), but it doesn't call any functions registered
# with atexit (and on_exit) or any registered signal handlers. It also
- # closes any open file descriptors. Using exit() may cause all stdio
- # streams to be flushed twice and any temporary files may be unexpectedly
+ # closes any open file descriptors, but doesn't flush any buffered output.
+ # Using exit() may cause all any temporary files to be unexpectedly
# removed. It's therefore recommended that child branches of a fork()
# and the parent branch(es) of a daemon use _exit().
os._exit(0)
@@ -61,17 +65,19 @@
# The second child.
# Replace standard fds with our own
- si = open('/dev/null', 'r')
- os.dup2(si.fileno(), sys.stdin.fileno())
+ with open('/dev/null', 'r') as si:
+ os.dup2(si.fileno(), sys.stdin.fileno())
try:
so = open(logfile, 'a+')
- se = so
os.dup2(so.fileno(), sys.stdout.fileno())
- os.dup2(se.fileno(), sys.stderr.fileno())
+ os.dup2(so.fileno(), sys.stderr.fileno())
except io.UnsupportedOperation:
sys.stdout = open(logfile, 'a+')
- sys.stderr = sys.stdout
+
+ # Have stdout and stderr be the same so log output matches chronologically
+ # and there aren't two seperate buffers
+ sys.stderr = sys.stdout
try:
function()
@@ -79,4 +85,9 @@
traceback.print_exc()
finally:
bb.event.print_ui_queue()
+ # os._exit() doesn't flush open files like os.exit() does. Manually flush
+ # stdout and stderr so that any logging output will be seen, particularly
+ # exception tracebacks.
+ sys.stdout.flush()
+ sys.stderr.flush()
os._exit(0)