This is automatically picked up by the dependency generator, so
there's no reason to have this here.
Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
It's only used in one place, and it's nicer to keep the error
message close to the check that causes it to be emitted.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
The rewritten checks, which made it possible to drop the
variable, are in fact not equivalent to the original ones,
and rewriting them once again so that they are would make
them unwieldy. Let's go back to how things were.
Reverts: 69c8d5954e
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
It's only used in one place, and it's nicer to keep the error
message close to the check that causes it to be emitted.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
According to our platform support policy
https://libvirt.org/platforms.html
RHEL 7 and all versions of Fedora older than 33 are going to
be out of scope by the time libvirt 7.4.0 is released.
Dropping RHEL 7 in particular allows us to greatly simplify
many parts of the spec file.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
It's now empty, so no point in keeping it around.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
The current setup uses a single script that is symlinked twice
and that tries to configure bash completion for both virsh and
virt-admin, even if only one of them is installed. This also
forces us to have a -bash-completion RPM package that only
contains the tiny shared file.
Rework bash completion support so that two scripts are
generated, each one tailored to a specific command.
Since the shared script no longer exists after this change,
the corresponding RPM package becomes empty.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Any application that uses the libraries can take advantage of
the systemtap probes, so they should be shipped in the -libs
package rather than in -client.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
The -client package's purpose is enabling remote machines to
connect to a virtualization host, but the virt-host-validate
and libvirt-guests tools are designed to be run directly on
the virtualization host and as such are a better fit for the
-daemon package.
With this change, installing and removing the -client package
no longer needs to touch the systemd configuration.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
It's useful to have virt-admin around when debugging issues
with libvirtd, and since it's a tiny binary we can simply
include it in the -daemon package to ensure it's always going
to be available when needed.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
make is only used for the syntax-check tests, which we are
explicitly skipping when building RPMs.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
There are a few uses of g_autoslist in the qemu driver and likely more
will come throughout the codebase in the future. g_autoslist first
appeared in glib 2.56, so bump the minimum version
https://developer.gnome.org/glib/stable/glib-Miscellaneous-Macros.html#g-autoslist
Bumping the minimum version is an opportune time to update the list of
minimum glib versions found on the distros targeted by libvirt's
platform support policy
RHEL-7: 2.56.1
RHEL-8: 2.56.4
Debian (Buster): 2.58.3
OpenBSD (Ports): 2.66.7
FreeBSD (Ports): 2.66.7
openSUSE Leap 15.2, SLE15-SP2: 2.62.6
Ubuntu (Bionic): 2.56.1
macOS (Homebrew): 2.66.7
Signed-off-by: Jim Fehlig <jfehlig@suse.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
I *thought* I had tested all the combinations of manually setting
--without netcf, different versions of Fedora, etc, but apparently
not.
The check in libvirt.spec.in to see if the target was an older Fedora
or older RHEL would alway resolve to true, because, e.g., if {?fedora}
is undefined, then "0%{?fedora} < 34" is "0 < 34", which is always
true. Since both {?fedora} and {?rhel} are never defined at the same
time, the result of the entire expression is always true.
Fix this by qualifying each subexpression.
Fixes: 35d5b26aa4
Signed-off-by: Laine Stump <laine@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
libvirt.spec currently adds a hardcoded -Dnetcf=enabled to the meson
commandline, so just setting the default in the meson.build file won't
have any effect for rpm builds - it will be overridden.
This patch changes the meson commandline in the spec file from
hardcoded -Dnetcf=enabled to %{arg_netcf}, which is itself set
according to the value of %{with_netcf}; and *that* is normally set
according to the distro release of the build target (1 for Fedora >=
34 and RHEL >= 9, 0 otherwise), but can be manually overridden by
adding "-without netcf" to the rpmbuild commandline.
Along with being used to determine what arg to pass to meson,
%{with_netcf} is also checked when deciding on whether or not to add
netcf build time / install time dependencies ("Requires: netcf-libs"
and "BuildRequires: netcf-devel")
Signed-off-by: Laine Stump <laine@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
With meson, we don't need the gettext headers anymore, meson takes care
of that and we only need to have xgettext installed.
Without this patch RPM build in Fedora containers fails.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Tests time out when building in slow environments, like emulated
s390x in Fedora copr. Bump up the test timeout
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This is an adaptation of the libvirtd manpage.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Stanzas like "0%{?fedora} && 0%{?fedora} >= %{min_fedora}" contain
redundant definitions, as "0%{?fedora} >= %{min_fedora}" implies that
"%fedora" is defined and has a value. Thus, we can simplify this.
Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
As soon as a guest using a <tpm> device is launched, libvirt will change
the ownership to 'tss' user and group, with mode 0730, which will cause
RPM verify to then fail.
Reviewed-by: Laine Stump <laine@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
These are needed for the <tpm> devices to be usable.
Reviewed-by: Laine Stump <laine@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Nwfilter can be edited by the user and we don't want to overwrite the editings.
Also the filters in %{datadir} does not have UUIDs and these are generated on
libvirtd start. Thus this patch also fixes regeneration of UUIDs on libvirtd
update.
Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy@virtuozzo.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
We're no longer generating a UUID during installation, so we
clearly don't need to strip it afterwards; and since the network
driver is perfectly capable of generating a UUID if necessary, we
don't need to do that at %post time either.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Laine Stump <laine@redhat.com>
wireshark plugin was disabled in RHEL because RHEL-7 was too old, but we
forgot to enable it in RHEL-8 where it builds fine.
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
We only turn on with_wireshark if we already know the distro is
guaranteed to have new enough packages. The versioned dep is thus not
required.
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The %meson macro sets "--auto-features=enabled", so it is not enough to
disable the driver options, we must also disable any library options
which the drivers depend on.
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
As explained in the original commit (31d687a321), these values
are actually unaffected by the corresponding _without_* macros
and so we can leave out the additional processing / obfuscation.
This reverts commit ae23a87d85.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
The %meson macro sets "--auto-features=enabled", thus any feature in the
RPM which has a "with_XXX" condition, needs to explicitly pass a
"-DXXX=state" arg to %meson to override the auto features setting.
The with_libssh and with_libssh2 conditions were not exposed to meson,
so if either was set disabled, then meson would fail the build if the
-devel packages were not found.
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The %meson macro sets "--auto-features=enabled", thus any feature in the
RPM which has a "with_XXX" condition, needs to explicitly pass a
"-DXXX=state" arg to %meson to override the auto features setting.
The with_bash_completion condition is always set to 1, so rather than
adding an arg to %meson, just remove the condition.
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
As it turns out, the rather complicated structure that is
currently used for enabling or disabling features in the libvirt
build does not cleanly map well to RPM's bcond feature.
Consequently, we need these back in order to support trivially
activating these features through extra macros as build inputs.
This reverts commit 31d687a321.
Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
A binutils change has caused breakage when linking the tests
/usr/bin/ld: tests/libtest_qemu_driver.so: undefined reference to `__open_missing_mode'
This is probably a regression in binutils, so disable LTO until we get
more clarity on the root cause and whether binutils or libvirt will need
changing.
https://bugzilla.redhat.com/show_bug.cgi?id=1889763
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This caused
DEBUG: meson.build:2149:2: ERROR: Problem encountered: You must have numactl enabled for numad support.
on s390x.
Fixes: 974dc0a4c6
Signed-off-by: Boris Fiuczynski <fiuczy@linux.ibm.com>
Reviewed-by: Marc Hartmayer <mhartmay@linux.ibm.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
The rpath improvements in:
commit 69980ab798
Author: Andrea Bolognani <abologna@redhat.com>
Date: Wed Aug 19 11:15:35 2020 +0200
meson: Improve RPATH handling
missed that Fedora's %meson macro sets --auto-features=enabled, thus
force enabling rpath in the RPM build. Thus we need to explicitly
disable it
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Daniel Letai <dani@letai.org.il>
With this commit, all architecture lists that we base feature
enablement decisions on are defined within a few lines of each
other, increasing maintainability.
Additionally, generic architecture lists that appear in the
conditions for multiple features are defined, so that repetition
is reduced.
Note that a few checks (numactl, zfs, ceph) have been changed
from %ifarch to %ifnarch for consistency: while doing so, the
corresponding list of architectures has also been replaced with
the complement of the original one to ensure the overall behavior
would be preserved.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
There's no need to set a default for it if we're going to override
it immediately afterwards anyway, and setting with_qemu_tcg at the
same time only makes things more confusing.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Neither Fedora nor RHEL build packages on this architecture.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
It belongs before package-specific feature flags are defined.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
To keep things maintainable, we want to have architecture handling
all in one spot instead of sprinkling %ifarch conditionals all over
the place.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
The right-hand side of these expressions will always evaluate to
zero. Stop obfuscating this fact.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Bug fixes and comments specific to older versions have been removed.
Signed-off-by: Matt Coleman <matt@datto.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Without this, rpmbuild fails with
warning: Macro expanded in comment on line 402: %firewalld_reload macro
error: line 402: Unknown tag: test -f /usr/bin/firewall-cmd && firewall-cmd --reload --quiet || :
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
It's not immediately obvious why it is needed.
Suggested-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The main spec file was missing basictypes.rng and mingw did not install
cpu.rng. Let's just install all *.rng files in the schemas directory.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Starting with Linux 5.9, Xen Dom0 works on commonly available
AArch64 devices, such as the Raspberry Pi 4.
Reference: https://xenproject.org/2020/09/29/xen-on-raspberry-pi-4-adventures/
Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
None of these arches are relevant to current Fedora or RHEL distros.
Reviewed-by: Andrea Bolognani <abologna@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
This flag was originally created to indicate that either 1) the build
platform wasn't linux, 2) the build platform was linux, but the kernel
was too old to have macvtap support. Since there was already a switch
there, the ability to also disable it when 3) the kernel supports
macvtap but the user doesn't want it, was added in. I don't think that
(3) was ever an intentional goal, just something that grew naturally
out of having the flag there in the first place (unless possibly the
original author wanted a way to quickly disable their new code in case
it caused regressions elsewhere).
Now that the check for (2) has been removed, WITH_MACVTAP is just
checking (1) and (3), but (3) is pointless (because the extra code in
libvirt itself is miniscule, and the only external library needed for
it is libnl, which is also required for other unrelated features (and
itself has no subordinate dependencies and takes up < 1MB on
disk)). We can therfore eliminate the WITH_MACVTAP flag, as it is
functionally equivalent to WITH_LIBNL (which implies __linux__).
Signed-off-by: Laine Stump <laine@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
There was one attempt a year ago done by me to drop HAL [1] but it was
never resolved. There was another time when Dan suggested to drop HAL
driver [2] but it was decided to keep it around in case device
assignment will be implemented for FreeBSD and the fact that
virt-manager uses node device driver [3].
I checked git history and code and it doesn't look like bhyve supports
device assignment so from that POV it should not block removing HAL.
The argument about virt-manager is not strong as well because libvirt
installed from FreeBSD packages doesn't have HAL support so it will not
affect these users as well [4].
The only users affected by this change would be the ones compiling
libvirt from GIT on FreeBSD.
I looked into alternatives and there is libudev-devd package on FreeBSD
but unfortunately it doesn't work as it doesn't list any devices when
used with libvirt. It provides libudev APIs using devd.
I also looked into devd directly and it provides some APIs but there are
no APIs for device monitoring and events so that would have to be
somehow done by libvirt.
Main motivation for dropping HAL support is to replace libdbus with GLib
dbus implementation and it cannot be done with HAL driver present in
libvirt because HAL APIs heavily depends on symbols provided by libdbus.
[1] <https://www.redhat.com/archives/libvir-list/2019-May/msg00203.html>
[2] <https://www.redhat.com/archives/libvir-list/2016-April/msg00992.html>
[3] <https://www.redhat.com/archives/libvir-list/2016-April/msg00994.html>
[4] <https://svnweb.freebsd.org/ports/head/devel/libvirt/Makefile?view=markup>
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
When accessing libvirtd over a SSH tunnel, the remote driver needs a way
to proxy the SSH input/output stream to a suitable libvirt daemon. This
is currently done by spawning netcat, pointing it to the libvirtd socket
path. This is problematic for a number of reasons:
- The socket path varies according to the --prefix chosen at build
time. The remote client is seeing the local prefix, but what we
need is the remote prefix
- The socket path varies according to remote env variables, such as
the XDG_RUNTIME_DIR location. Again we see the local XDG_RUNTIME_DIR
value, but what we need is the remote value (if any)
- The remote driver doesn't know whether it must connect to the legacy
libvirtd or the modular daemons, so must always assume legacy
libvirtd for back-compat. This means we'll always end up using the
virtproxyd daemon adding an extra hop in the RPC layer.
- We can not able to autospawn the libvirtd daemon for session mode
access
To address these problems this patch introduces the 'virtd-ssh-helper'
program which takes the URI for the remote driver as a CLI parameter.
It then figures out which daemon to connect to and its socket path,
using the same code that the remote driver client would on the remote
host's build of libvirt.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The 'readline' package only contains the library, which rpm is
already generating the (stricter) correct dependency for.
Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Now that we have moved to Meson, we are no longer required to
use a specific name for this file, and since the rest of our
documentation is in reStructuredText format and uses a matching
file extension, we can give the AUTHORS file the same treatment.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The conditional was incorrectly overriding %_vpath_builddir when
%rhel is not defined, which led to surprising behavior when the
global %_vpath_builddir path is set on Fedora already.
Signed-off-by: Neal Gompa <ngompa13@gmail.com>
Message-Id: <20200830000918.11431-1-ngompa13@gmail.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
The logic to disable Ceph on 32-bit was protected by a Fedora
conditional. This is redundant as RHEL hasn't shipped any
32-bit platforms for years.
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Having a README file called "README" is necessary when using
autotools, and for quite some time now we've been complying with
that requirement by having a symlink with that name pointing to
README.rst, where the actual contents live. Now that we've moved
to Meson, we can drop the symlink.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
Having a ChangeLog file is necessary when using autotools, but
now that we've moved to Meson we are no longer required to keep
it around.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
We don't actually use ncurses directly: readline needs it, but
that's a readline implementation detail and not something that we
should concern ourselves with.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
mdevctl is a relatively new tool that's packaged for Fedora and
RHEL 8, but not for RHEL 7. Make the dependency conditional to
avoid the libvirt-daemon-driver-nodedev package becoming
uninstallable on that platform.
Fixes: 9691440ecb
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
As of 65a883b349 we no longer support Fedora releases older than
31, so the version check has become unnecessary.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
The current code to check XDR support was obsolete and way to
complicated.
On linux we can use pkg-config to check for libtirpc and have
the CFLAGS and LIBS configured by it as well.
On MinGW there is portablexdr library which installs header files
directly into system include directory.
On FreeBSD and macOS XDR functions are part of libc so there is
no library needed, we just need to call AM_CONDITIONAL to silence
configure which otherwise complains about missing WITH_XDR.
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
For some minimal OS like fedora cloud image, the make is not installed
by default.
Signed-off-by: Han Han <hhan@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
With recent additions to the node device xml schema, an xml schema can
now describe a mdev device sufficiently for libvirt to create and start
the device using the mdevctl utility.
Note that some of the the configuration for a mediated device must be
passed to mdevctl as a JSON-formatted file. In order to avoid creating
and cleaning up temporary files, the JSON is instead fed to stdin and we
pass the filename /dev/stdin to mdevctl. While this may not be portable,
neither are mediated devices, so I don't believe it should cause any
problems.
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
We've adopted reStructuredText as the primary markup language for
our documentation and, given that both GitLab and GitHub can render
documents in this format just fine, it makes sense to get rid of
the few last remaining bits of Markdown and standardize on
reStructuredText across the board.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
While not terribly useful in general, tweaking each daemon's
timeout (or disabling it off altogether) is a valid use case which
we can very easily support while being consistent with what already
happens for libvirtd. This is a first step in that direction.
Signed-off-by: Andrea Bolognani <abologna@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
This deletes all trace of gnulib from libvirt. We still
have the keycodemapdb submodule to deal with. The simple
solution taken was to update it when running autogen.sh.
Previously gnulib could auto-trigger refresh when running
'make' too. We could figure out a solution for this, but
with the pending meson rewrite it isn't worth worrying
about, given how infrequently keycodemapdb changes.
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
libpcap-1.5.0 introduced a function to enforce immediate mode (on all
platforms) which the follow-up patches will rely on.
Signed-off-by: Erik Skultety <eskultet@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
The previous "QEMU shim" proof of concept was taking an approach of only
caring about initial spawning of the QEMU process. It was then
registered with the libvirtd daemon who took over management of it. The
intent was that later libvirtd would be refactored so that the shim
retained control over the QEMU monitor and libvirt just forwarded APIs
to each shim as needed. This forwarding of APIs would require quite alot
of significant refactoring of libvirtd to achieve.
This impl thus takes a quite different approach, explicitly deciding to
keep the VMs completely separate from those seen & managed by libvirtd.
Instead it uses the new "qemu:///embed" URI scheme to embed the entire
QEMU driver in the shim, running with a custom root directory.
Once the driver is initialization, the shim starts a VM and then waits
to shutdown automatically when QEMU shuts down, or should kill QEMU if
it is terminated itself. This ought to use the AUTO_DESTROY feature but
that is not yet available in embedded mode, so we rely on installing a
few signal handlers to gracefully kill QEMU. This isn't reliable if
we crash of course, but you can restart with the same root dir.
Note this program does not expose any way to manage the QEMU process,
since there's no RPC interface enabled. It merely starts the VM and
cleans up when the guest shuts down at the end. This program is
installed to /usr/bin/virt-qemu-run enabling direct use by end users.
Most use cases will probably want to integrate the concept directly
into their respective application codebases. This standalone binary
serves as a nice demo though, and also provides a way to measure
performance of the startup process quite simply.
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The phyp driver was added in 2009 and does not appear to have had any
real feature change since 2011. There's virtually no evidence online
of users actually using it. IMO it's time to kill it.
This was discussed a bit in April 2016:
https://www.redhat.com/archives/libvir-list/2016-April/msg01060.html
Final discussion is here:
https://www.redhat.com/archives/libvir-list/2019-December/msg01162.html
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Cole Robinson <crobinso@redhat.com>
We no longer support python2, so using a file based dep for rst2html
is not required. We do still have to do special casing for RHEL-7
though as the RPM is annoyingly different.
Reviewed-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The generated man pages were previously bundled in the dist, so pod2man
was inside the autotools conditional. We no longer bundle any generated
files in the dist though, so pod2man must always be present.
rst2html then mistakenly just followed what pod2man did.
Reviewed-by: Cole Robinson <crobinso@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The recent specfile addition broke syntax-check:
cppi: ../libvirt.spec.in: line 338: not properly indented
cppi: ../libvirt.spec.in: line 341: not properly indented
cppi: ../libvirt.spec.in: line 344: not properly indented
Fixes: ac063cb2e7
Signed-off-by: Ján Tomko <jtomko@redhat.com>
Prepare for new backup APIs by describing the XML that will represent
a backup. The XML resembles snapshots and checkpoints in being able
to select actions for a set of disks, but has other differences. It
can support both push model (the hypervisor does the backup directly
into the destination file) and pull model (the hypervisor exposes an
access port for a third party to grab what is necessary). Add
testsuite coverage for some minimal uses of the XML.
The <disk> element within <domainbackup> tries to model the same
elements as a <disk> under <domain>, but sharing the RNG grammar
proved to be hairy. That is in part because while <domain> use
<source> to describe a host resource in use by the guest, a backup job
is using a host resource that is not visible to the guest: a push
backup action is instead describing a <target> (which ultimately could
be a remote network resource, but for simplicity the RNG just
validates a local file for now), and a pull backup action is instead
describing a temporary local file <scratch> (which probably should not
be a remote resource). A future refactoring may thus introduce some
way to parameterize RNG to accept <disk type='FOO'>...</disk> so that
the name of the subelement can be <source> for domain, or <target> or
<scratch> as needed for backups. Future patches may improve this area
of code.
Signed-off-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
The rst2html tool is provided by python docutils, and as the name
suggests, it converts RST documents into HTML.
Basic rules are added for integrating RST docs into the website
build process.
This enables us to start writing docs on our website in RST format
instead of HTML, without changing the rest of our website templating
system away from XSLT yet.
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
python2 will be end of life by the time of the next
libvirt release. All our supported build targets, including
CentOS7, have a python3 build available.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Commit v5.7.0-248-g03449e2504 removed "cd tests" without updating the
patch to test-suite.log.
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
