install.sh with PYTHON possibly undefined in the environment.
So we make PYTHON=python the sensible default.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
It must exist as otherwise the build will fail since we reference
$(PYTHON) all over the place. Furthermore the fallback of
'/usr/bin/env python' actually runs Python, it doesn't get the path to
it. So that wouldn't work very well.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
udev removed the udevinfo symlink from versions higher than 123 and
xen's build-system could not detect if udev is in place and has the
required version.
Signed-off-by: Marc-A. Dahlhaus <mad@wol.de>
X.org is installed in /usr/X11R7.
Attached patch covers this in the x11 check.
Xen has no direct X11 dependency
(it's inherited from SDL and SDL is optional for qemu-dm)
so warn but don't fail if no X11 is installed.
Fixes build problem on distributions which build their packages (*BSD
and Gentoo).
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
- Use standard off_t and lseek() instead of non-portable off64_t and
lseek64()
- Use uuid API as documented in DCE 1.1 RPC specification
- Add NetBSD implementation for blk_getimagesize() and
blk_getsectorsize()
- Use blk_getimagesize() and blk_getsectorsize()
- Fix uuid header check
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Benefits to blktap2 over the old version of blktap:
* Isolation from xenstore - Blktap devices are now created directly on
the linux dom0 command line, rather than being spawned in response
to XenStore events. This is handy for debugging, makes blktap
generally easier to work with, and is a step toward a generic
user-level block device implementation that is not Xen-specific.
* Improved tapdisk infrastructure: simpler request forwarding, new
request scheduler, request merging, more efficient use of AIO.
* Improved tapdisk error handling and memory management. No
allocations on the block data path, IO retry logic to protect
guests
transient block device failures. This has been tested and is known
to work on weird environments such as NFS soft mounts.
* Pause and snapshot of live virtual disks (see xmsnap script).
* VHD support. The VHD code in this release has been rigorously
tested, and represents a very mature implementation of the VHD
image
format.
* No more duplication of mechanism with blkback. The blktap kernel
module has changed dramatically from the original blktap. Blkback
is now always used to talk to Xen guests, blktap just presents a
Linux gendisk that blkback can export. This is done while
preserving the zero-copy data path from domU to physical device.
These patches deprecate the old blktap code, which can hopefully be
removed from the tree completely at some point in the future.
Signed-off-by: Jake Wires <jake.wires@citrix.com>
Signed-off-by: Dutch Meyer <dmeyer@cs.ubc.ca>
When the current directory is not in $PATH,
then the patch fixes the following errors:
Checking check_brctl: .: funcs.sh: not found
Checking check_crypto_lib: .: funcs.sh: not found
Checking check_curl: .: funcs.sh: not found
Checking check_iproute: .: funcs.sh: not found
Checking check_python: .: funcs.sh: not found
Checking check_python_xml: .: funcs.sh: not found
Checking check_udev: .: funcs.sh: not found
Checking check_xml2: .: funcs.sh: not found
Checking check_zlib_lib: .: funcs.sh: not found
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
This patch introduces tools/check/funcs.sh with some
cross-friendly abstractions, then modifies the check_*
scripts to use them.
Signed-off-by: Aron Griffis <aron@hp.com>
This patch removes all trace of the standalone paravirt framebuffer
daemon. With this there is no longer any requirement for
LibVNCServer. Everything is handled by the QEMU device model. The
xenfb.c and xenfb.h files are now moved (without code change) into
tools/ioemu/hw/ & the temporary Makefile hack from the previous patch
is removed.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
zlib and crypto libs are part of the base system in *BSD.
So no need to check for them on *BSD. This conveniently avoids
executing a non-portable usage of ldconfig.
Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
Thanks to Ewan Mellor, Anthony Liguori, and Daniel P. Berrange for
pointing out problems with and solutions for the problems with the
first version.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
On different systems I ran into different build failures that can be
made more understandable by adding appropriate -devel package
installation checks.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
* Move .PHONY directives next to targets,
this makes them a lot harder to miss
* Add missing .PHONY directives
* Remove nonexistent .PHONY directives
* Hopefully I didn'T miss anything...
Signed-Off-By: Horms <horms@verge.net.au>
Warhog", due to misparsing the udevinfo version string. The problem is
caused by an old version of sed that does not appreciate the
regexp. This patch fixes it, and also works on debian unstable and
SLES9SP2. Please apply...
Signed-Off-By: Muli Ben-Yehuda <mulix@mulix.org>
Signed-Off-By: Orna Agmon <ladypine@ladypine.org>
install', the udev rules will be installed if udev version is >= 059;
otherwise, the hotplug rules get installed.
When 'make dist' is done, we set a variable so that both hotplug and
udev rules are installed into the dist tarball. install.sh then takes
care of picking the proper rules.
Also changes the hotplug check to look for a proper udev version
Signed-off-by: Jeremy Katz <katzj@redhat.com>
The hotplug subsystem is currently needed for block devices to work, as
of changeset 6742:e9d01c5dc7b4d6b7cda9ade0d137ddb89bb204cc. Add a
script to check for the presence of hotplug and warn if it isn't found.
Signed-off-by: Michael Vrable <mvrable@cs.ucsd.edu>
