We can't build QEMU with this but we can use this image to build newer
arm64 testcases which need more up to date tools.
Signed-off-by: NAlex Bennée <alex.bennee@linaro.org>

We cloned the QEMU repository from the local storage. Since the
submodules are also available there, clone them too. This is
quicker and reduce network use.
Signed-off-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
[AJB: incorporated review suggestions from danpb]
Signed-off-by: NAlex Bennée <alex.bennee@linaro.org>

The scripts/archive-source.sh is used by the VM tests, it makes
sense to add it in the "Build and test automation" section.
Signed-off-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: NAlex Bennée <alex.bennee@linaro.org>

The alternate coroutine builds are really only of interest to people
running KVM (although I think you could use them for TCG if you really
tried). As they tend to run long lets kill two birds with one stone
and fold the --disable-tcg build into them.
Signed-off-by: NAlex Bennée <alex.bennee@linaro.org>

Re-building the tools and documents by default is a little wasteful as
they are not really affected by the main build options. Split tools
and documents into their own task with a minimal softmmu and
linux-user target list just to check they don't interact badly.
Signed-off-by: NAlex Bennée <alex.bennee@linaro.org>
Reviewed-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>

The default package set installed on macOS builders from Travis already
includes libffi and gettext as shown by log messages:

  Skipping install of libffi formula. It is already up-to-date.
  Using libffi
  Skipping install of gettext formula. It is already up-to-date.
  Using gettext
Signed-off-by: NDaniel P. Berrangé <berrange@redhat.com>
Signed-off-by: NAlex Bennée <alex.bennee@linaro.org>

Signed-off-by: NEd Maste <emaste@freebsd.org>
Signed-off-by: NAlex Bennée <alex.bennee@linaro.org>

More work towards libslirp

Marc-André Lureau (27):
  slirp: generalize guestfwd with a callback based approach
  net/slirp: simplify checking for cmd: prefix
  net/slirp: free forwarding rules on cleanup
  net/slirp: fix leaks on forwarding rule registration error
  slirp: add callbacks for timer
  slirp: replace trace functions with DEBUG calls
  slirp: replace QEMU_PACKED with SLIRP_PACKED
  slirp: replace most qemu socket utilities with slirp own version
  slirp: replace qemu_set_nonblock()
  slirp: add unregister_poll_fd() callback
  slirp: replace qemu_notify_event() with a callback
  slirp: move QEMU state saving to a separate unit
  slirp: do not include qemu headers in libslirp.h public API header
  slirp: improve windows headers inclusion
  slirp: add slirp own version of pstrcpy
  slirp: remove qemu timer.h dependency
  slirp: remove now useless QEMU headers inclusions
  slirp: replace net/eth.h inclusion with own defines
  slirp: replace qemu qtailq with slirp own copy
  slirp: replace remaining qemu headers dependency
  slirp: prefer c99 types over BSD kind
  slirp: improve send_packet() callback
  slirp: replace global polling with per-instance & notifier
  slirp: remove slirp_instances list
  slirp: use polling callbacks, drop glib requirement
  slirp: pass opaque to all callbacks
  slirp: API is extern C

Peter Maydell (2):
  slirp: Avoid marking naturally packed structs as QEMU_PACKED
  slirp: Don't mark struct ipq or struct ipasfrag as packed

Samuel Thibault (3):
  slirp: Avoid unaligned 16bit memory access
  slirp: replace QEMU_BUILD_BUG_ON with G_STATIC_ASSERT
  slirp: Move g_spawn_async_with_fds_qemu compatibility to slirp/

# gpg: Signature made Thu 07 Feb 2019 14:02:41 GMT
# gpg:                using RSA key E61DBB15D4172BDEC97E92D9DB550E89F0FA54F3
# gpg: Good signature from "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown]
# gpg:                 aka "Samuel Thibault <sthibault@debian.org>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown]
# gpg:                 aka "Samuel Thibault <samuel.thibault@inria.fr>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@labri.fr>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@ens-lyon.org>" [marginal]
# gpg:                 aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 900C B024 B679 31D4 0F82  304B D017 8C76 7D06 9EE6
#      Subkey fingerprint: E61D BB15 D417 2BDE C97E  92D9 DB55 0E89 F0FA 54F3

* remotes/thibault/tags/samuel-thibault: (32 commits)
  slirp: API is extern C
  slirp: pass opaque to all callbacks
  slirp: use polling callbacks, drop glib requirement
  slirp: remove slirp_instances list
  slirp: replace global polling with per-instance & notifier
  slirp: improve send_packet() callback
  slirp: prefer c99 types over BSD kind
  slirp: replace remaining qemu headers dependency
  slirp: Move g_spawn_async_with_fds_qemu compatibility to slirp/
  slirp: replace QEMU_BUILD_BUG_ON with G_STATIC_ASSERT
  slirp: replace qemu qtailq with slirp own copy
  slirp: replace net/eth.h inclusion with own defines
  slirp: remove now useless QEMU headers inclusions
  slirp: remove qemu timer.h dependency
  slirp: add slirp own version of pstrcpy
  slirp: improve windows headers inclusion
  slirp: do not include qemu headers in libslirp.h public API header
  slirp: move QEMU state saving to a separate unit
  slirp: replace qemu_notify_event() with a callback
  slirp: add unregister_poll_fd() callback
  ...
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

- add new netlink type from linux v4.18 and v4.19
- fix coverity warning (CID 1390634)
- fix ioctl(SIOCGIFCONF) crash

# gpg: Signature made Thu 07 Feb 2019 13:12:53 GMT
# gpg:                using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F  5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/linux-user-for-4.0-pull-request:
  linux-user: add new netlink types
  linux-user: Check sscanf return value in open_net_route()
  Fix linux-user crashes in ioctl(SIOCGIFCONF) when ifc_buf is NULL.
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

qemu-sparc queue

# gpg: Signature made Wed 06 Feb 2019 21:25:18 GMT
# gpg:                using RSA key CC621AB98E82200D915CC9C45BC2C56FAE0F321F
# gpg:                issuer "mark.cave-ayland@ilande.co.uk"
# gpg: Good signature from "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>" [full]
# Primary key fingerprint: CC62 1AB9 8E82 200D 915C  C9C4 5BC2 C56F AE0F 321F

* remotes/mcayland/tags/qemu-sparc-20190206:
  sun4m: pass initrd size to OpenBIOS via fw_cfg interface
  sun4u: add power_mem_read routine
  hw/sparc64: Create VGA device only if it has really been requested
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Trivial patches:
* Update copyright
* Fix LGPL in target/moxie
* configure portability fix
* Drop useless inclusion of "hw/i386/pc.h"
* Mark the cpu-cluster device with user_creatable = false
* tsc210x: Fix building with no verbosity

# gpg: Signature made Wed 06 Feb 2019 15:27:35 GMT
# gpg:                using RSA key F30C38BD3F2FBE3C
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F  5173 F30C 38BD 3F2F BE3C

* remotes/vivier2/tags/trivial-patches-pull-request:
  hw/input/tsc210x: Fix building with no verbosity
  hw/cpu/cluster: Mark the cpu-cluster device with user_creatable = false
  hw/unicore32/puv3: Drop useless inclusion of "hw/i386/pc.h"
  hw/sparc64/sun4u: Drop useless inclusion of "hw/i386/pc.h"
  configure: Avoid non-portable 'test -o/-a'
  target/moxie: Fix LGPL information in the file headers
  qemu-common.h: Update copyright string for 2019
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Pull request

# gpg: Signature made Wed 06 Feb 2019 14:57:54 GMT
# gpg:                using RSA key DAE8E10975969CE5
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg:                 aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276  F62D DAE8 E109 7596 9CE5

* remotes/elmarco/tags/dump-pull-request:
  dump: Set correct vaddr for ELF dump
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

Make it possible to use headers easily with C++ projects.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

This is friendlier for FFI bindings.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

It would be legitimate to use libslirp without glib. Let's
add_poll/get_revents pair of callbacks to provide the same
functionality.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Now that polling is done per-instance, we don't need a global list of
slirp instances.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Remove hard-coded dependency on slirp in main-loop, and use a "poll"
notifier instead. The notifier is registered per slirp instance.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Use a more descriptive name for the callback.

Reuse the SlirpWriteCb type. Wrap it to check that all data has been written.

Return a ssize_t for potential error handling and data-loss reporting.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Replace:
- u_char -> uint8_t
- u_short -> uint16_t
- u_long -> uint32_t
- u_int -> unsigned
- caddr_t -> char *
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Except for the migration code which is gated by WITH_QEMU, only
include our own headers, so libslirp can be built standalone.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Only slirp actually needs it, and will need it along in libslirp.
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com>

to remove another dependency on qemu.
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: NRichard Henderson <richard.henderson@linaro.org>
Reviewed-by: NStefano Garzarella <sgarzare@redhat.com>
Reviewed-by: NAlex Bennée <alex.bennee@linaro.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Some of those could have been squashed earlier, but it is easier to do
it all here.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Nsamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Remove a dependency on qemu util.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Our API usage requires Vista, set WIN32_LEAN_AND_MEAN to fix a number
of issues (winsock2.h include order for ex, which is better to include
first for legacy reasons).

While at it, group redundants #ifndef _WIN32 blocks.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Make state saving optional: this will allow to build SLIRP without
QEMU. (eventually, the vmstate helpers will be extracted, so an
external project & process could save its state)
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Introduce a SlirpCb callback to kick the main io-thread.

Add an intermediary sodrop() function that will call SlirpCb.notify
callback when sbdrop() returns true.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Add a counter-part to register_poll_fd() for completeness.

(so far, register_poll_fd() is called only on struct socket fd)
Suggested-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Replace qemu_set_nonblock() with slirp_set_nonblock()

qemu_set_nonblock() does some event registration with the main
loop. Add a new callback register_poll_fd() for that reason.

Always build the fd-register stub, to avoid #if WIN32.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

qemu_set_nonblock() is slightly more problematic and will be dealt
with in a separate patch.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Remove a dependency on QEMU. Use the existing logging facilities.
Set SLIRP_DEBUG=tftp to get tftp log.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>

Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: NSamuel Thibault <samuel.thibault@ens-lyon.org>