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The distcc support is clearly unused and broken, might as well drop the
remaining code fragements.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This patch is the same as 6c22c591374d258228f74814cded34a24b4bf2d3,
but for x86-64 targets which exhibit the same problem.
Qemu update from 1.2 to 1.4 now allows for 16bit depth in guests,
whereby previously only 32bit depth was supported. However,
the new support is broken, so we force 32bit depth in all cases.
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Postinstalls that use qemu are throwing a segmentation fault when
building for qemux86-64 on a 64bit host (it might also happen for
qemux86 if building on a 32bit host but I didn't test). It looks like
qemu looks for ld.so.cache which is not found because it is generated
after rootfs_(rpm|ipk|deb)_do_rootfs is called and then it tries to load
libraries from the default paths (which are the host's). In order to
avoid this, pass the LD_LIBRARY_PATH explicitly to the target's dynamic
loader.
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The dmesg test detects segfaults. This is useful information to have and if one
occurs in one of the earlier tests, this can aid debugging. Move the dmesg test to
the end of the list of tests so we gain the extra debug info in those cases.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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First strip $PATH of any existence of the paths needed by Open Embedded
and BitBake. Then add the needed paths at the beginning. This makes sure
the needed paths are searched first, without growing $PATH unnecessarily
if oe-init-build-env is rerun for a directory for which it has
previously been run.
Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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If $PATH already has the needed paths at the beginning, there is no need
to add them again. This allows rerunning oe-init-build-env for the same
directory without having $PATH increase unnecessarily every time.
Signed-off-by: Peter Kjellerstedt <pkj@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Check after getting the original package name (e.g. undoing Debian
renaming) if there is a complementary package for that name, e.g. if
the glob is *-dev, then libudev0 -> libudev -> libudev-dev.
Fixes [YOCTO #4136].
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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As we've increased the parallelisation on the build servers, we've started to see
core-image-minimal sanity test boot failures where the network never comes up. We
don't see those failures for core-image-sato, its always minimal.
Looking at the results, it can take ~100 seconds for the network to come up,
even on the sato images if the machine has a high load. The timeout for the boot
test is only 120 seconds compared to 400 on every other test.
This change makes the timeout equal for all the tests at 400 seconds in the hope
that the load on the autobuilder is causing the sanity tests to run slowly and
hence triggering the false negatives.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Peter Kjellerstedt <pkj@axis.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add a new function to scp from the target, and another to fetch
/var/log/messages and dump it to the console.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Set StrictHostKeyChecking to no to silence the fingerprint warnings, and instead
of creating a temporary file for the known hosts and then deleting it just use
/dev/null.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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We know the grep failed because the error case is being executed, so don't do
the grep again when attempting to help diagnose the problem, as seeing the full
process list might be useful.
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The intercept scripts fail to run on 32 bit hosts. Apparently, the
current approach worked on 64 bit hosts due to the larger virtual address
space (probably). On 32 bit hosts, however, calling the target binary like:
qemu-arm ld-linux.so --library-path /lib:/usr/lib arm_binary
fails with:
arm_binary: error while loading shared libraries: arm_binary: failed to
map segment from shared object: Operation not permitted
When run like this, qemu-arm fails to map the arm_binary executable in
memory because it's hitting the lower limit of
/proc/sys/vm/mmap_min_addr. That's because it loads the
ld-linux.so binary successfully, taking into account mmap_min_addr, runs
it, and then ld-linux.so will map the arm_binary at a fixed address but this
will fail because it is below mmap_min_addr. The qemu's guest base probing,
apparently, doesn't work fine when a program runs inside other.
One way around this would be to set mmap_min_addr to 0 (on recent
distributions is set to 65536 to avoid "kernel NULL pointer dereference"
defects) but this approach is not safe.
The other way is to call the binary directly but providing qemu with a
prefix (-L option) in order to find the elf interpreter correctly. This
way, both the target binary and dynamic loader are mapped into memory
under qemu's control and, only after, the dynamic loader is started.
[YOCTO #4179]
Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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runqemu-internal runs "ldd qemu-system xxx" and the detection code was returning this
as the PID of qemu. This patch improves the detection code to avoid this problem,
fixing certain race type failures on the autobuilder.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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* usefull for jenkins jobs, which will otherwise fail
because 1 was returned
Signed-off-by: Henning Heinold <heinold@inf.fu-berlin.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When trying to import python-pprint on a minimal image, it reports that
the cStringIO python module is missing.
This is provided with python-io, so we add python-io as runtime
dependency.
The complete observed trace was:
Python 2.7.3 (default, Apr 4 2013, 07:45:36)
[GCC 4.7.2] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import pprint
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/lib/python2.7/pprint.py", line 40, in <module>
from cStringIO import StringIO as _StringIO
ImportError: No module named cStringIO
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@oss.bmw-carit.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Qemu update from 1.2 to 1.4 now allows for 16bit depth in guests,
whereby previously only 32bit depth was supported. However,
the new support is broken, so we force 32bit depth in all cases.
MUST_REVERT: on qemu update, if 16bit depth support is working ok
Fixes [YOCTO #3828]
Signed-off-by: Alexandru DAMIAN <alexandru.damian@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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We are seeing timeouts on the autobuilder where qemu does start but the script
doesn't appear to be able to detect it in time. This patch increases the
timeouts since there seems little harm in doing so.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add another test to time bitbake -p with and without cache/ or tmp/cache.
Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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fix revisions
Adds a -p option to allow cherry-picking of fix revisions.
Removes the final build/sstate directories to stop running out of space.
Runs subsequent tasks even if one test fails.
Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Append results from each run to a single file in order to keep a history.
Also do some cosmetic changes and fix some whitespace.
Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This script runs a series of builds (core-image-sato by default) with
and without sstate cache and collects some metrics (time and size currently).
It takes a commit as argument (-c <rev>) and measures wall clock for
bitbake core-image-sato and virtual/kernel.
Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Possibility to customize the text that is presented to the user when
they execute the script.
Signed-off-by: Anders Roxell <anders.roxell@enea.com>
Tested-by: Maxin B. John <maxin.john@enea.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Collect SRCREV information in a separate task and write it out in a
format which is more consistent with the rest of the buildhistory
output. Using a task means that SRCREV values will also be recorded for
native recipes and not just target ones, and the new formatting also
correctly handles multiple entries in SRC_URI.
Also adds scripts/buildhistory-collect-srcrevs which will report on all
of the recorded SRCREV values in a format suitable for use in global
configuration (e.g. local.conf or a distro inc file) to override AUTOREV
values to a fixed set of revisions. Example output:
# emenlow-poky-linux
SRCREV_machine_pn-linux-yocto = "b5c37fe6e24eec194bb29d22fdd55d73bcc709bf"
SRCREV_emgd_pn-linux-yocto = "caea08c988e0f41103bbe18eafca20348f95da02"
SRCREV_meta_pn-linux-yocto = "c2ed0f16fdec628242a682897d5d86df4547cf24"
# core2-poky-linux
SRCREV_pn-kmod = "62081c0f68905b22f375156d4532fd37fa5c8d33"
SRCREV_pn-blktrace = "d6918c8832793b4205ed3bfede78c2f915c23385"
SRCREV_pn-opkg = "649"
Some notes on using this script:
* By default only values where the SRCREV was not hardcoded (usually
i.e. AUTOREV was used) are reported - use the -a option to see all
SRCREV values.
* The output statements may not have any effect in the face of overrides
applied elsewhere; use the -f option to add the forcevariable override
to each output line to work around this.
* The script does not do any special handling for multiple machines;
however it does place a comment before each set of values specifying
which triplet they belong to as shown above.
Relates to [YOCTO #3041].
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This allows error messages to be captured in the logs which is helpful.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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If runqemu (or qemu itself) fails we need to know why, so tee out to a
log file and print it when we can't find the qemu process or determine
its IP address.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The helper script was printing an error to stdout when it couldn't find
any qemu child processes; output this error to stderr instead and
redirect stderr to /dev/null when running from qemuimage-testlib so that
QEMUPID is actually blank if there are no qemu instances found.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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While GPT works fine when writing to actual media, it cannot be reliably
used for distributing disk images as it requires the backup table to be
on the last block on the device, which of course varies from device to
device. Use MSDOS tables instead.
Use mkfs to label the filesystems as msdos tables do not support
partition labeling.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Most firmware implementations use the EFI specified
EFI/BOOT/bootia32.efi (and similar) boot paths. Only broken firmware
uses different paths for removable media. In those cases, the user can
add their own startup.nsh.
For the compliant case, selecting "Shell" from the EFI boot menu should
go to the shell.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Without a reliable way of knowing if the target device with be an
asyncronous block device on the target (MMC or USB), err on the side of
caution of always specifcy "rootwait", ensuring the kernel will wait for
the device to appear and not abort if it hasn't appeared in time for
mount.
Document the remaining kernel parameters added by this script on the
same line as rootwait.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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There is no need to boot with "rw". Booting with "ro" will allow for
fsck to be run during boot, and a proper /etc/fstab will still ensure
the rootfs is "rw" by the time the user can interact with the system.
Change the "rw" to "ro" in the kernel parameters specified in the
generated grub.cfg file.
Fixes [YOCTO 4036] mkefidisk.sh hardcodes 'rw' as root mount option
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Keep comments under 80 characters in length.
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The current script only replaces an existing root= kernel parameter
which can result images created without a root= paremeter, even though
the script expects a target rootfs parameter.
Rather than replacing the root= parameter, delete the root= parameter if
it exists, then append an appropriate root= parameter.
Fixes [YOCTO 4035] mkefidisk.sh forgets to add root= parameter
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Cc: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This extra information should allow better forensics if the sanity tests
fail as they're currently doing occasionaly on the autobuilder for unknown
reasons.
The patch also tightens up certain checks to remove pointless noise and
error output from the logs.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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There are two problems here. Firstly the grep command is unanchored so
pid 345 will match against 12345 and so on.
The second issue is that there are several context switched between attempting
the lock and then writing the pid to it.
Between the two issues, there were issues appearing on the autobuilder due
to these conflicts. This patch replaces the mechanism with flock on fd 8
which should be a safer mechanism to use.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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runqemu-internal is sourced so should be returning with an error code in
case of errors. runqemu needs to deal with this.
This patch fixes up the various error paths so we're consistent and get
a sane exit status for runqemu which helps a lot in its use in the qemu
runtime testing on the autobuilder.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Check for a zero IP address since its clearly incorrect if that value
is found. Also add debugging for cases where we can't find the qemu
process. A process listing is handy to help understand what the problem
might be.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Qemu changes pid when starting up. On a loaded machine, this can result
in the incorrect pid being returned. Since qemu will take a few seconds to
boot anyway, we might as well delay a short while and allow things to settle
which should fix various race issues being seen on the autobuilder.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Remove some pointless code and also fix the return handling
for the function since it returns null, not 0 as the comments
would suggest.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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In single testing with a shutdown scenario the processes are cleaned up correctly
but the manual cleanup fall back used for a minimal image do not work properly.
This patch fixes the kill commands to revert to non-process groups, fixing
the hung process issues that were occuring.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The current code has a race since it greps for *any* qemu process
running, even if it isn't the one we started. This leads to some sanity
tests potentially failing on machines where multiple sets of sanity tests
are running.
To resovle this and some other ugly code issues, add a python script
to accurately walk the process tree and find the qemu process. We can
then replace all the shell functions attempting this which happen to
work in many cases but not all.
Also clean up some of the error handling so its more legible.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The script was creating a FAT fs with EFI files in it, but wasn't setting the GPT GUID.
Using 'gummiboot install' natively failed because of the missing GPT GUID, so fix that. While we're there also set the name to "EFI System Partition".
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Acked-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The script greps for 'Disk', which doesn't work when your crazy Dutch distro has parted call it 'Schijf', so force LANG=C.
The second problem is that 'Disk' might be a substring in the Model entry:
[root@Angstrom-F16-vm-rpm contrib] # parted /dev/sdc unit mb print
Model: SanDisk SDDR-113 (scsi)
Disk /dev/sdc: 3905MB
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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* Contents:
- Summary
- Usage
- Implementation summary
- Output
- TODO
* Summary:
This is used for printing what is about to happen between the current and last
builds, for example:
$ bitbake core-image-sato
# Edit some recipes
$ bitbake-whatchanged core-image-sato
The changes will be printed.
* Usage:
bitbake-whatchanged [[opts] recipe]
* Implementation summary:
- Use the "STAMPS_DIR=<path> bitbake -S recipe" to generate the new
stamps, compare these stamps to the one in the old stamps dir (tmp/stamps),
so we will get what are changed.
- When the "-v" (verbose) is not specified:
> Figure out the newly added tasks
> Figure out the PV (including PE) and PR changed tasks
> The left tasks are the ones that the "Dependencies" changed tasks
- When "-v" is specified:
> Figure out the newly added tasks
> Use bb.siggen.compare_sigfiles to figure out the details
* Output, for example (core-image-sato with different git tags)
and with recipes upgraded):
- without "-v":
Figuring out the STAMPS_DIR ...
Generating the new stamps ... (need several minutes)
=== Newly added tasks: (5 tasks)
core-image-sato: do_configure do_populate_lic do_install do_rootfs do_compile
# Note: This is because the "bitbake -S" always generate the sigdata for
# do_compile, do_rootfs and other task, we may need fix this from "bitbake -S"
=== PV changed: (130 tasks)
alsa-utils: 1.0.25 -> 1.0.26
cross-localedef-native: 2.16 -> 2.17
eglibc-initial: 2.16 -> 2.17
[snip]
=== Dependencies changed: (3593 tasks)
busybox: do_package do_package_write do_build do_packagedata do_populate_sysroot do_install do_compile do_package_write_rpm do_configure do_populate_lic
atk-native: do_compile do_package_write_rpm do_package do_configure do_populate_sysroot do_install do_populate_lic do_patch do_packagedata do_build do_package_write do_unpack
[snip]
=== Summary: (3728 changed, 1134 unchanged)
Newly added: 5
PV changed: 130
PR changed: 0
Dependencies changed: 3593
Removing the newly generated stamps dir ...
- with "-v":
=== Newly added tasks: (5 tasks)
core-image-sato: do_configure do_populate_lic do_install do_rootfs do_compile
=== The verbose changes of glib-2.0-native.do_do_install:
Hash for dependent task virtual:native:glib-2.0_2.34.3.bb.do_compile changed from bab8b8dd95be1b83dcec93f755b1812b to 70f746df7809acaa52de204b0685abb4
[snip]
=== Summary: (3728 changed, 1134 unchanged)
Newly added: 5
Dependencies changed: 3723
Removing the newly generated stamps dir ...
* TODO
- It seems that the "bitbake -S core-image-sato" has bugs, it would always
report errors, but doesn't fatal errors
- The gcc-cross' stamps are in tmp/stamps/work-shared, but the
"bitbake -S" doesn't put the stamps in work-shared.
- The "bitbake -S" always generates the sigdata for image recipe's do_compile,
do_install and other tasks, we may need fix this from "bitbake -S".
- Print the ones which can be installed from the sstate.
[YOCTO #1659]
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Add STAMPS_DIR for constructing STAMP, the defination of STAMP is:
STAMP = "${TMPDIR}/stamps/${MULTIMACH_TARGET_SYS}/${PN}/${EXTENDPE}${PV}-${PR}"
We can only change the TMPDIR if we want to change the STAMP's location,
but the bb_cache.dat would be regenerated if TMPDIR changes, so add
STAMPS_DIR for constructing it, and add it to the BB_ENV_EXTRAWHITE,
this is very usefull for the "bitbake -S", since then it can be run by:
STAMPS_DIR=<path> bitbake -S <recipe>
which will avoid putting the stamps to ${TMPDIR}/stamps.
BTW, break the too long BB_ENV_EXTRAWHITE into several lines.
[YOCTO #1659]
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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