travis.yml: Fix the ccache lines

The "command -v ccache && ccache ..." likely were supposed to test
the availability of ccache before running the program. But this
shell construct causes Travis to a

travis.yml: Fix the ccache lines

The "command -v ccache && ccache ..." likely were supposed to test
the availability of ccache before running the program. But this
shell construct causes Travis to abort if ccache is not available.
Use an if-statement instead to fix this problem.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20191009170701.14756-5-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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travis.yml: Use newer version of libgnutls and libpng

libgnutls-dev and libpng12-dev are not available in newer versions
of Ubuntu anymore, so installing these packages fails e.g. in the
new arm64 c

travis.yml: Use newer version of libgnutls and libpng

libgnutls-dev and libpng12-dev are not available in newer versions
of Ubuntu anymore, so installing these packages fails e.g. in the
new arm64 containers on Travis. Let's use newer versions of these
packages by default instead. (The old versions still get tested in
the "gcc-9" build).

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191009170701.14756-4-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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travis.yml: Use libsdl2 instead of libsdl1.2, and install libsdl2-image

We've removed support for SDL 1.2 quite a while ago already, so let's
use SDL 2 now in Travis to get test coverage for SDL aga

travis.yml: Use libsdl2 instead of libsdl1.2, and install libsdl2-image

We've removed support for SDL 1.2 quite a while ago already, so let's
use SDL 2 now in Travis to get test coverage for SDL again.
And while we're at it, also add libsdl2-image-dev which can be used
by QEMU nowadays, too.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191009170701.14756-3-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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travis.yml: Add libvdeplug-dev to compile-test net/vde.c

This library is needed to compile the VDE network backend.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191009170701.14756-2

travis.yml: Add libvdeplug-dev to compile-test net/vde.c

This library is needed to compile the VDE network backend.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20191009170701.14756-2-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

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travis.yml: reduce scope of the --enable-debug build

Adding debug makes things run a bit slower so lets not hammer all the
targets.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by:

travis.yml: reduce scope of the --enable-debug build

Adding debug makes things run a bit slower so lets not hammer all the
targets.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

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travis.yml: Install libcap-dev for testing virito-9p

So far we were not testing virtio-9p in Travis yet, since we forgot to
install libcap-devel. Do it now to get some more test coverage.

Signed-of

travis.yml: Install libcap-dev for testing virito-9p

So far we were not testing virtio-9p in Travis yet, since we forgot to
install libcap-devel. Do it now to get some more test coverage.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Acked-by: Greg Kurz <groug@kaod.org>
Tested-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190905113346.2473-1-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Cache Linux/Clang jobs together

These jobs build different components but use the same
host features. Put them in the same cache bucket.

Signed-off-by: Philippe Mathieu-Daudé <philmd@r

.travis.yml: Cache Linux/Clang jobs together

These jobs build different components but use the same
host features. Put them in the same cache bucket.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Cache Linux/GCC 'non-debug profile' jobs together

These jobs build different components but use the same
host features. Put them in the same cache bucket.

Signed-off-by: Philippe Mathi

.travis.yml: Cache Linux/GCC 'non-debug profile' jobs together

These jobs build different components but use the same
host features. Put them in the same cache bucket.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Cache Linux/GCC 'debug profile' jobs together

These jobs build different components but use the same
host features. Put them in the same cache bucket.

Signed-off-by: Philippe Mathieu-D

.travis.yml: Cache Linux/GCC 'debug profile' jobs together

These jobs build different components but use the same
host features. Put them in the same cache bucket.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Document how the build matrix use caches

We will set the CACHE_NAME variable to improve the caching
of various jobs using the same characteristics. Document it
first.

See https://docs.

.travis.yml: Document how the build matrix use caches

We will set the CACHE_NAME variable to improve the caching
of various jobs using the same characteristics. Document it
first.

See https://docs.travis-ci.com/user/caching/#caches-and-build-matrices

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Enable ccache on OSX

By default, ccache is not installed on macOS environments.

See https://docs.travis-ci.com/user/caching/#ccache-on-macos

Signed-off-by: Philippe Mathieu-Daudé <phi

.travis.yml: Enable ccache on OSX

By default, ccache is not installed on macOS environments.

See https://docs.travis-ci.com/user/caching/#ccache-on-macos

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Improve ccache use

Per https://ccache.dev/manual/latest.html:

By default, ccache tries to give as few false cache hits as
possible. However, in certain situations it’s possible tha

.travis.yml: Improve ccache use

Per https://ccache.dev/manual/latest.html:

By default, ccache tries to give as few false cache hits as
possible. However, in certain situations it’s possible that
you know things that ccache can’t take for granted.

[The CCACHE_SLOPINESS environment variable] makes it possible
to tell ccache to relax some checks in order to increase the
hit rate.

We can relax the ctime/mtime header checks:

- include_file_ctime

By default, ccache also will not cache a file if it
includes a header whose ctime is too new. This option
disables that check.

- include_file_mtime

By default, ccache will not cache a file if it includes
a header whose mtime is too new. This option disables
that check.

We also add a call to clear the cache statistics before running
the build, and display them when the build finishes.

See https://docs.travis-ci.com/user/caching/#ccache-cache

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Cache Avocado cache

Avocado tests download artifacts from various sources.
These sources sometime have network issues resulting in build
failures. Cache Avocado cache to reduce build fa

.travis.yml: Cache Avocado cache

Avocado tests download artifacts from various sources.
These sources sometime have network issues resulting in build
failures. Cache Avocado cache to reduce build failure.

See https://docs.travis-ci.com/user/caching/#arbitrary-directories

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Cache Python PIP packages

We always install the same packages ever and ever, cache them.

See https://docs.travis-ci.com/user/caching/#pip-cache

Signed-off-by: Philippe Mathieu-Daudé <

.travis.yml: Cache Python PIP packages

We always install the same packages ever and ever, cache them.

See https://docs.travis-ci.com/user/caching/#pip-cache

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Increase cache timeout from 3min to 20min

We are going to cache few gigabytes, increase the cache timeout
to avoid build failures when uploading our cache.

See https://docs.travis-ci.c

.travis.yml: Increase cache timeout from 3min to 20min

We are going to cache few gigabytes, increase the cache timeout
to avoid build failures when uploading our cache.

See https://docs.travis-ci.com/user/caching/#setting-the-timeout

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Enable multiple caching features

Using the 'multiple caching features' means explode the YAML array,
thus it eases the git workflow (it is easier to move patches around).

See https://d

.travis.yml: Enable multiple caching features

Using the 'multiple caching features' means explode the YAML array,
thus it eases the git workflow (it is easier to move patches around).

See https://docs.travis-ci.com/user/caching#enabling-multiple-caching-features

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20170809202712.6951-4-f4bug@amsat.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

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.travis.yml: Let the avocado job run the NeXTcube tests

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20190813134921.30602-3-philmd@redhat.com>
[huth: Rebased patch to master

.travis.yml: Let the avocado job run the NeXTcube tests

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20190813134921.30602-3-philmd@redhat.com>
[huth: Rebased patch to master branch]
Signed-off-by: Thomas Huth <huth@tuxfamily.org>

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Boot Linux Console Test: add a test for ppc64 + pseries

Just like the previous tests, boots a Linux kernel on a ppc64 target
using the pseries machine.

Signed-off-by: Cleber Rosa <crosa@redhat.com>

Boot Linux Console Test: add a test for ppc64 + pseries

Just like the previous tests, boots a Linux kernel on a ppc64 target
using the pseries machine.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
CC: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20190607152223.9467-5-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>

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travis: enable travis_retry for check phase

We have some flaky tests and usually the test passes on a retry.
Enable travis_retry for the test phase and see if that helps keep
things green.

Signed-o

travis: enable travis_retry for check phase

We have some flaky tests and usually the test passes on a retry.
Enable travis_retry for the test phase and see if that helps keep
things green.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

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.travis.yml: force a brew update for MacOS builds

It looks like the Travis image package databases are out of date
causing the build to error with:

Error: Your Homebrew is outdated. Please run `b

.travis.yml: force a brew update for MacOS builds

It looks like the Travis image package databases are out of date
causing the build to error with:

Error: Your Homebrew is outdated. Please run `brew update`.
Error: Kernel.exit

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

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.travis.yml: default the --disable-system build to --static

It's fairly common to build qemu-user binaries with --static linking
so the binary can be copied around without libraries. Enable --static

.travis.yml: default the --disable-system build to --static

It's fairly common to build qemu-user binaries with --static linking
so the binary can be copied around without libraries. Enable --static
in the default qemu-user build to cover this.

There are other qemu-user builds that use dynamic linking so they
should catch any problems there.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

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ssh: switch from libssh2 to libssh

Rewrite the implementation of the ssh block driver to use libssh instead
of libssh2. The libssh library has various advantages over libssh2:
- easier API for auth

ssh: switch from libssh2 to libssh

Rewrite the implementation of the ssh block driver to use libssh instead
of libssh2. The libssh library has various advantages over libssh2:
- easier API for authentication (for example for using ssh-agent)
- easier API for known_hosts handling
- supports newer types of keys in known_hosts

Use APIs/features available in libssh 0.8 conditionally, to support
older versions (which are not recommended though).

Adjust the iotest 207 according to the different error message, and to
find the default key type for localhost (to properly compare the
fingerprint with).
Contributed-by: Max Reitz <mreitz@redhat.com>

Adjust the various Docker/Travis scripts to use libssh when available
instead of libssh2. The mingw/mxe testing is dropped for now, as there
are no packages for it.

Signed-off-by: Pino Toscano <ptoscano@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20190620200840.17655-1-ptoscano@redhat.com
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 5873173.t2JhDm7DL7@lindworm.usersys.redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>

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Travis: print acceptance tests logs in case of job failure

Because Travis doesn't allow us to keep files produced during tests
(such as log files), let's print the complete job log to the "console"

Travis: print acceptance tests logs in case of job failure

Because Travis doesn't allow us to keep files produced during tests
(such as log files), let's print the complete job log to the "console"
in case of job failures.

This is a debugging aid, and given that there's been some timeouts
happening on some tests, we absolutely needs the logs to have a proper
action.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20190607152223.9467-2-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

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Revert "travis: Make check-acceptance job more verbose"

This reverts commit 6d7a134da4afebe8551a69329478415cfb4cbe91.

We'll have a better fix, that will show the full avocado job log
only if a test

Revert "travis: Make check-acceptance job more verbose"

This reverts commit 6d7a134da4afebe8551a69329478415cfb4cbe91.

We'll have a better fix, that will show the full avocado job log
only if a test case failed.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

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.travis.yml: add clang ubsan job

We document this on our wiki and we might as well catch it in our CI
rather than waiting for it to be picked up on merge:

https://wiki.qemu.org/Testing#clang_UBSa

.travis.yml: add clang ubsan job

We document this on our wiki and we might as well catch it in our CI
rather than waiting for it to be picked up on merge:

https://wiki.qemu.org/Testing#clang_UBSan

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>

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