GLib >= 2.16 provides GChecksum API which is good enough
for md5, sha1, sha256 and sha512. Use this as a final
fallback if neither nettle or gcrypt are available. This
lets us remove the stub hash impl, and so callers can
be sure those 4 algs are always available at compile
time. They may still be disabled at runtime, so a check
for qcrypto_hash_supports() is still best practice to
report good error messages.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
If neither gcrypt or gnutls are available to provide a
cryptographic random number generator, fallback to consuming
bytes directly from /dev/[u]random.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=hLqT
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/ehabkost/tags/x86-pull-request' into staging
x86 queue, 2016-07-20
# gpg: Signature made Wed 20 Jul 2016 16:07:38 BST
# gpg: using RSA key 0x2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6
* remotes/ehabkost/tags/x86-pull-request: (28 commits)
pc: Make device_del CPU work for x86 CPUs
target-i386: Add x86_cpu_unrealizefn()
apic: Use apic_id as apic's migration instance_id
(kvm)apic: Add unrealize callbacks
apic: kvm-apic: Fix crash due to access to freed memory region
apic: Drop APICCommonState.idx and use APIC ID as index in local_apics[]
apic: move MAX_APICS check to 'apic' class
pc: Implement query-hotpluggable-cpus callback
pc: cpu: Allow device_add to be used with x86 cpu
pc: Enforce adding CPUs contiguously and removing them in opposite order
pc: Forbid BSP removal
pc: Register created initial and hotpluged CPUs in one place pc_cpu_plug()
pc: Delay setting number of boot CPUs to machine_done time
pc: Set APIC ID based on socket/core/thread ids if it's not been set yet
target-i386: Fix apic object leak when CPU is deleted
target-i386: cpu: Do not ignore error and fix apic parent
target-i386: Add support for UMIP and RDPID CPUID bits
target-i386: Add socket/core/thread properties to X86CPU
target-i386: Replace custom apic-id setter/getter with static property
pc: cpu: Consolidate apic-id validity checks in pc_cpu_pre_plug()
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Version: GnuPG v2
iQEcBAABCAAGBQJXj15cAAoJEMo1YkxqkXHGkwIIAIgXZ7ciQNS6HK8WWlfvulfh
gFnu32HDNih3zYk6N5NNcpHxi16dYLdj98WteWlkYUwwJ2iQBH8e0VJPVMYzJC+g
pdbaUjXScpCkumA+vH6PgUjgJwH3Z1FMj+r9I1ZF6POy17DjOy6xmCCr+Pvh0sxm
NfRzgnUM1nsHvfVS6WM+NorlmEX/wvkWw/qBjv49N5hoJw9I0saJopNM+oh6+Pgy
A87DM83O0a8fHPBoPV7L6TDYasNl/Y26iCliBu9qxW/pGODjw8ohrQkxq8Bopo08
jy7ITHNfrcK44PFMmCZELbygtLZe5eB5qmHndyAGQhDjrHpe+/cv84ar/Dh+MrY=
=PXt6
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/famz/tags/docker-pull-request' into staging
# gpg: Signature made Wed 20 Jul 2016 12:19:56 BST
# gpg: using RSA key 0xCA35624C6A9171C6
# gpg: Good signature from "Fam Zheng <famz@redhat.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6
* remotes/famz/tags/docker-pull-request:
docker: pass EXECUTABLE to build script
docker: Don't start a container that doesn't exist
docker: Add "images" subcommand to docker.py
docker: Fix exit code if $CMD failed
docker: More sensible run script
tests/docker/docker.py: add update operation
tests/docker/dockerfiles: new debian-bootstrap.docker
tests/docker/docker.py: check and run .pre script
tests/docker/docker.py: support --include-executable
tests/docker/docker.py: docker_dir outside build
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
ACPI subsystem already has all logic in place the only
thing left to eject CPU is destroy it and ammend
present CPUs counter in CMOS, do so.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
First remove VCPU from exec loop and only then remove lapic.
Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com>
Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com>
Signed-off-by: Zhu Guihua <zhugh.fnst@cn.fujitsu.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
instance_id is generated by last_used_id + 1 for a given device type
so for QEMU with 3 CPUs instance_id for APICs is a seti of [0, 1, 2]
When CPU in the middle is hot-removed and migration started
APICs with instance_ids 0 and 2 are transferred in migration stream.
However target starts with 2 CPUs and APICs' instance_ids are
generated from scratch [0, 1] hence migration fails with error
Unknown savevm section or instance 'apic' 2
Fix issue by manually registering APIC's vmsd with apic_id as
instance_id, in this case instance_id on target will always
match instance_id on source as apic_id is the same for a given
cpu instance.
Reported-by: Bharata B Rao <bharata@linux.vnet.ibm.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Callbacks will do necessary cleanups before APIC device is deleted
Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com>
Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com>
Signed-off-by: Zhu Guihua <zhugh.fnst@cn.fujitsu.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
kvm-apic.io_memory memory region had its parent set to NULL at
memory_region_init_io() time, so it ended up as a child in
/unattached contaner.
As result when kvm-apic instance was deleted, the child property
/unattached/kvm-apic-msi[XXX] contained a reference to
kvm-apic.io_memory address which was freed as part of kvm-apic.
Do the same as 'apic' and make kvm-apic instance the owner
of the memory region so that it won't end up in /unattached
and gets cleanly released along with related kvm-apic instance.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
local_apics[] is sized to contain all APIC ID supported in xAPIC mode,
so use APIC ID as index in it instead of constantly increasing counter idx.
Fixes error "apic initialization failed" when a CPU hotplugged and
unplugged more times than there are free slots in local_apics[].
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Radim Krčmář <rkrcmar@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
MAX_APICS is only used by child 'apic' class and not
by its parent TYPE_APIC_COMMON or any other derived
class.
Move check into end user 'apic' class so it won't
get in the way of other APIC implementations
if they support more then MAX_APICS.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Radim Krčmář <rkrcmar@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
it returns a list of present/possible to hotplug CPU
objects with a list of properties to use with
device_add.
in PC case returned list would looks like:
-> { "execute": "query-hotpluggable-cpus" }
<- {"return": [
{
"type": "qemu64-x86_64-cpu", "vcpus-count": 1,
"props": {"core-id": 0, "socket-id": 1, "thread-id": 0}
},
{
"qom-path": "/machine/unattached/device[0]",
"type": "qemu64-x86_64-cpu", "vcpus-count": 1,
"props": {"core-id": 0, "socket-id": 0, "thread-id": 0}
}
]}
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
It will still allow us to use cpu_index as migration instance_id
since when CPUs are added contiguously (from the first to the last)
and removed in opposite order, cpu_index stays stable and it's
reproducible on destination side.
While there is work in progress to support migration when there
are holes in cpu_index range resulting from out-of-order plug or
unplug, this patch is intended as an interim solution until
cpu_index usage is cleaned up.
As result of this patch it would be possible to plug/unplug CPUs,
but in limited order that doesn't break migration.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Boot CPU is assumed to always present in QEMU code, so
untile that assumptions are gone, deny removal request,
In another words QEMU won't support BSP hot-unplug.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Consolidate possible_cpus array management in pc_cpu_plug() for
smp_cpus, coldplugged with -device and hotplugged with
device_add.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Currently present CPUs counter in CMOS only contains
smp_cpus (i.e. initial CPUs specified with -smp X) and
doesn't account for CPUs created with -device.
If VM is started with additional CPUs added with
-device, it will hang in BIOS waiting for condition
smp_cpus == counted_cpus
forever as counted_cpus will include -device CPUs as well
and be more than smp_cpus.
Make present CPUs counter in CMOS to count all CPUs
(initial and coldplugged with -device) by delaying
it to machine done time when it possible to count
CPUs added with -device.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
CPU added with device_add help won't have APIC ID set,
so set it according to socket/core/thread ids provided
with device_add command.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
object_property_add_child() silently fails with error that it can't
create duplicate propery 'apic' as we already have 'apic' property
registered for 'apic' feature. As result generic device_realize puts
apic into unattached container.
As it's programming error, abort if name collision happens in future
and fix property name for apic_state to 'lapic', this way apic is
a child of cpu instance.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
These are both stored in CPUID[EAX=7,EBX=0].ECX. KVM is going to
be able to emulate both (albeit with a performance loss in the case
of RDPID, which therefore will be in KVM_GET_EMULATED_CPUID rather
than KVM_GET_SUPPORTED_CPUID).
It's also possible to implement both in TCG, but this is for 2.8.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
These properties will be used by as address where to plug
CPU with help -device/device_add commands.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Custom apic-id setter/getter doesn't do any property specific
checks anymore, so clean it up and use more compact static
property DEFINE_PROP_UINT32 instead.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Machine code knows about all possible APIC IDs so use that
instead of hack which does O(n^2) complexity duplicate
checks, interating over global CPUs list.
As result duplicate check is done only once with O(log n) complexity.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
It will be reused in the next patch at pre_plug time
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Add the host-phys-bits boolean property, if true, take phys-bits
from the hosts physical bits value, overriding either the default
or the user specified value.
We can also use the value we read from the host to check the users
explicitly set value and warn them if it doesn't match.
Note:
a) We only read the hosts value in KVM mode (because on non-x86
we get an abort if we try)
b) We don't warn about trying to use host-phys-bits in TCG mode,
we just fall back to the TCG default. This allows the machine
type to set the host-phys-bits flag if it wants and then to
work in both TCG and KVM.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
It's reverse of apicid_from_topo_ids() and will be used in follow up
patches to fill in data structures for query-hotpluggable-cpus and
for user friendly error reporting.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Redo 9886e834 (target-i386: Require APIC ID to be explicitly set before
CPU realize) in another way that doesn't use int64_t to detect
if apic-id property has been set.
Use the fact that 0xFFFFFFFF is the broadcast
value that a CPU can't have and set default
uint32_t apic_id to it instead of using int64_t.
Later uint32_t apic_id will be used to drop custom
property setter/getter in favor of static property.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Fill the bits between 51..number-of-physical-address-bits in the
MTRR_PHYSMASKn variable range mtrr masks so that they're consistent
in the migration stream irrespective of the physical address space
of the source VM in a migration.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
The CPU GPs if we try and set a bit in a variable MTRR mask above
the limit of physical address bits on the host. We hit this
when loading a migration from a host with a larger physical
address limit than our destination (e.g. a Xeon->i7 of same
generation) but previously used to get away with it
until 48e1a45 started checking that msr writes actually worked.
It seems in our case the GP probably comes from KVM emulating
that GP.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Currently QEMU sets the x86 number of physical address bits to the
magic number 40. This is only correct on some small AMD systems;
Intel systems tend to have 36, 39, 46 bits, and large AMD systems
tend to have 48.
Having the value different from your actual hardware is detectable
by the guest and in principal can cause problems;
The current limit of 40 stops TB VMs being created by those lucky
enough to have that much.
This patch lets you set the physical bits by a cpu property but
defaults to the same 40bits which matches TCGs setup.
I've removed the ancient warning about the 42 bit limit in exec.c;
I can't find that limit in there and no one else seems to know where
it is.
We use a magic value of 0 as the property default so that we can
later distinguish between the default and a user set value.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Provide a constant for the number of address bits supported under TCG.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Suggested-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
We need to implement the get_dev_path method for the css bus, or
else we might end up with two different devices having the same
qdev_path.
This was noticed when adding two scsi_hd controllers: The SCSIBus
code will produce a non-unique dev_path for vmstate usage if the
parent bus does not provide the get_dev_path method.
We simply use the device's bus id, as this is unique and we won't
have any deeper hierarchy from a channel subsystem perspective
anyway.
Note that we need to disable this for older machine versions,
as this changes the migration format.
Reported-by: Marc Hartmayer <mhartmay@linux.vnet.ibm.com>
Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com>
Reviewed-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Tested-by: Marc Hartmayer <mhartmay@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
It's not obvious from the code flow that sch_handle_start_func() gets
called for rsch. Add some comments explaining this.
Signed-off-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
The CCW Format (F) flag of the Subchannel-Status Word (SCSW) indicates
the format of the CCWs "associated with an I/O operation", i.e. the
value of CCW-Format Control (F) bit of the Operation-Request Block
(ORB).
Copy the CCW format bit from the ORB to the SCSW so we correctly
indicate the format of the CCWs to the guest.
Signed-off-by: Sascha Silbe <silbe@linux.vnet.ibm.com>
Reviewed-by: Halil Pasic <pasic@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1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=MhfL
-----END PGP SIGNATURE-----
Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-07-19' into staging
QAPI patches for 2016-07-19
# gpg: Signature made Tue 19 Jul 2016 19:35:27 BST
# gpg: using RSA key 0x3870B400EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>"
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653
* remotes/armbru/tags/pull-qapi-2016-07-19:
net: Use correct type for bool flag
qapi: Change Netdev into a flat union
block: Simplify drive-mirror
block: Simplify block_set_io_throttle
qapi: Implement boxed types for commands/events
qapi: Plumb in 'boxed' to qapi generator lower levels
qapi-event: Simplify visit of non-implicit data
qapi: Drop useless gen_err_check()
qapi: Add type.is_empty() helper
qapi: Hide tag_name data member of variants
qapi: Special case c_name() for empty type
qapi: Require all branches of flat union enum to be covered
net: use Netdev instead of NetClientOptions in client init
qapi: change QmpInputVisitor to QSLIST
qapi: change QmpOutputVisitor to QSLIST
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Enabled by default, can be used to turn off (usb3) streams support.
xhci has a such a property too (same name, same default).
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 1468408474-17648-1-git-send-email-kraxel@redhat.com
A static analysis tool called BEAM detected possible side effect from
assert() calling a helper which may change an XHCI ring after every call.
This moves xhci_ring_fetch() out of assert() so it will be called
with and without enabled debug.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Message-id: 1468812548-31868-1-git-send-email-aik@ozlabs.ru
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
To build a docker image with which needs qemu linux-user emulation we
need to pass --include-executable to the build script. Using the same
mechanism as for other container controls we enable the option is
EXECUTABLE is set on the make command line e.g:
make docker-image-debian-bootstrap V=1 J=9 DEB_ARCH=armhf \
DEB_TYPE=stable EXECUTABLE=./arm-linux-user/qemu-arm
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1468934445-32183-11-git-send-email-famz@redhat.com
Signed-off-by: Fam Zheng <famz@redhat.com>
Image building targets are dependencies of test running targets, so when
a docker image doesn't exist, it means it's skipped (due to dependency
checks in pre script). Therefore, skip the test too.
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-id: 1468934445-32183-10-git-send-email-famz@redhat.com
This is a wrapper for the 'docker images' command.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1468934445-32183-9-git-send-email-famz@redhat.com
It is very easy to figure out current directory and bash option from the
execution, so do less in the Makefile invocation command line, and
figure both options in the script.
This makes the next patch easier.
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-id: 1468934445-32183-7-git-send-email-famz@redhat.com
This adds a new operation to the docker script to allow updating of
binaries in an existing container. This is because it would be
inefficient to re-build the whole container just for an update to the
QEMU binary.
To update the executable run:
./tests/docker/docker.py update \
debian:armhf ./arm-linux-user/qemu-arm
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1468934445-32183-6-git-send-email-famz@redhat.com
Signed-off-by: Fam Zheng <famz@redhat.com>
Together with the debian-bootstrap.pre script can now build an arbitrary
architecture of Debian using debootstrap. This allows debootstrap to set
up its first stage before the container is built.
To build a container you need a command line like:
DEB_ARCH=armhf DEB_TYPE=testing \
./tests/docker/docker.py build \
--include-executable=arm-linux-user/qemu-arm debian:armhf \
./tests/docker/dockerfiles/debian-bootstrap.docker
Although a number of non-debian systems package the debootstrap script
it is fairly portable in itself. Assuming we have some sort of fakeroot
implementation we can just clone the upstream repository and use the
script from there.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 1468934445-32183-5-git-send-email-famz@redhat.com
Signed-off-by: Fam Zheng <famz@redhat.com>
