meson: Split --enable-sanitizers to --enable-{asan, ubsan}

We do not always want both address and undefined behavior
sanitizers running at the same time.

For the gitlab custom-runners, drop to only

meson: Split --enable-sanitizers to --enable-{asan, ubsan}

We do not always want both address and undefined behavior
sanitizers running at the same time.

For the gitlab custom-runners, drop to only --enable-ubsan.
These jobs are not run by default, but as will be obvious in the
next patch, we don't run ASan on x86 either, and it seems wrong
to hold aarch64 and s390x to a different standard.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240813095216.306555-2-richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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docs/ci: clean-up references for consistency

Document we have split up build-environment by distro and update the
references that exist in the code base to be correct.

Reviewed-by: Richard Henderso

docs/ci: clean-up references for consistency

Document we have split up build-environment by distro and update the
references that exist in the code base to be correct.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240603175328.3823123-7-alex.bennee@linaro.org>

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ci: remove centos-steam-8 customer runner

This broke since eef0bae3a7 (migration: Remove block migration) but
even after that was addressed it still fails to complete. As it will
shortly be EOL lets

ci: remove centos-steam-8 customer runner

This broke since eef0bae3a7 (migration: Remove block migration) but
even after that was addressed it still fails to complete. As it will
shortly be EOL lets to remove the runner definition and the related
ansible setup bits.

We still have centos9 docker images build and test.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240603175328.3823123-2-alex.bennee@linaro.org>

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gitlab: Streamline ubuntu-22.04-s390x

We have one job to build user binaries and one job for system.
Disable tools and docs in the user job, and disable building
the user binaries in the system job.

gitlab: Streamline ubuntu-22.04-s390x

We have one job to build user binaries and one job for system.
Disable tools and docs in the user job, and disable building
the user binaries in the system job.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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gitlab: Drop --static from s390x linux-user build

The host does not have the correct libraries installed for static pie,
which causes host/guest address space interference for some tests.
There's no

gitlab: Drop --static from s390x linux-user build

The host does not have the correct libraries installed for static pie,
which causes host/guest address space interference for some tests.
There's no real gain from linking statically, so drop it.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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gitlab: Drop --disable-libssh from ubuntu-22.04-s390x.yml

This was a workaround for ubuntu 20.04.

Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@li

gitlab: Drop --disable-libssh from ubuntu-22.04-s390x.yml

This was a workaround for ubuntu 20.04.

Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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gitlab: remove stale s390x-all-linux-static conf hacks

The libssh bug references 18.04 which we are no longer running. We
don't need to disable glusterfs because a linux-user build shouldn't
be tryi

gitlab: remove stale s390x-all-linux-static conf hacks

The libssh bug references 18.04 which we are no longer running. We
don't need to disable glusterfs because a linux-user build shouldn't
be trying to link to it anyway.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240426153938.1707723-4-alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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gitlab: migrate the s390x custom machine to 22.04

20.04 is dead (from QEMU's point of view), long live 22.04!

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

gitlab: migrate the s390x custom machine to 22.04

20.04 is dead (from QEMU's point of view), long live 22.04!

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20240426153938.1707723-3-alex.bennee@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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