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2019-02-08tests: PEP8 cleanup of docker.py, mostly white spaceAlex Bennée
My editor keeps putting squiggly lines under a bunch of the python lines to remind me how non-PEP8 compliant it is. Clean that up so it's easier to spot new errors. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-02-08tests: docker.py be even smarter with persistent binfmt_miscAlex Bennée
If we have a persistent mapping we don't need the QEMU binary copied into the container as the kernel has already opened the file and will pass the fd in. However the support libraries will still need to be there. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-02-08tests: make docker.py check for persistent configsAlex Bennée
binfmt_misc configured with the "F" flag opens the interpreter at config time. This means it can use an already open file-descriptor to run QEMU so there is no point trying to copy the binary into a container. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-02-08tests: make docker.py update use configured binfmt pathAlex Bennée
When copying a QEMU binary into a linux-user docker image we should check what the current configured binfmt_misc path is rather than just assuming "/usr/bin/qemu-bin". Obviously if the user changes the configuration afterwards they will break their images again. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-02-08docker: add debian-buster-arm64-crossAlex Bennée
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: Alex Bennée <alex.bennee@linaro.org>
2019-02-05docker: adjust Xen repository for CentOS 7Paolo Bonzini
The Xen repository is failing to install, pick the right name for the release package. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-02-04tests/docker/test-mingw and docs: Remove --with-sdlabi=2.0Thomas Huth
Patchew currently reports failures with the mingw docker test - this is due to --with-sdlabi=2.0 configure flag which does not exist anymore. Remove this remainder from the docker test and the docs now. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 1549268743-18502-1-git-send-email-thuth@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-01-14tests/docker: remove SID_AGE test hackAlex Bennée
Now we are using "named" snapshots of debian-sid we can rely on the existing checksum mechanism for detecting changes. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-01-14tests/docker: update our Travis imageAlex Bennée
We are now using Xenial based images on Travis so we should make the same one available as our qemu:travis docker image. Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-01-14docker: Use a stable snapshot for Debian SidPhilippe Mathieu-Daudé
The Debian Sid repository is not garanteed to be stable, as his 'unstable' name suggest :) To allow quick testing, packages are pushed various time a day, which my be annoying when trying to use it for stable development (which is not recommended, but Sid provides edge packages we use for testing). Debian provides repositories snapshots which are suitable for our use. Pick a recent date that works. When required, update to newer releases will be easy. This fixes current issues with this image: $ make docker-image-debian-sid [...] The following packages have unmet dependencies: build-essential : Depends: dpkg-dev (>= 1.17.11) but it is not going to be installed git : Depends: perl but it is not going to be installed Depends: liberror-perl but it is not going to be installed pkg-config : Depends: libdpkg-perl but it is not going to be installed texinfo : Depends: perl (>= 5.26.2-6) but it is not going to be installed Depends: libtext-unidecode-perl but it is not going to be installed Depends: libxml-libxml-perl but it is not going to be installed E: Unable to correct problems, you have held broken packages. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> [AJB: also tweak FROM to a earlier snapshot] 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>
2019-01-14tests: use in-place sed magic for enabling deb-src in travis imageAlex Bennée
This avoids potential problems with duplicates. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-01-14tests: update Fedora i386 cross image to Fedora 29Daniel P. Berrangé
Using the "latest" tag is not a good idea because this changes what release it points to every 6 months. Together with caching of docker builds this can cause confusion where CI has cached & built with Fedora N, while a developer tries to reproduce a CI problem with Fedora N + 1, or vica-verca. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-01-14tests: update Fedora dockerfile to use Fedora 29Daniel P. Berrangé
Fedora 29 is the current newest release, so switch to using that from the current Fedora 28. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-01-14tests: remove obsolete 'debian' dockerfileDaniel P. Berrangé
The 'debian' dockerfile was deprecated in favour of versioned dockerfiles in July 2017. That is enough time for developers to be warned about the rename. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-01-14tests: run ldconfig after installing extra softwareDaniel P. Berrangé
The docker file builds and installs software into /usr/local but does not run ldconfig. As a result QEMU links to libvirglrenderer.so, but then crashes in "make check" unable to find the library. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-01-14docker: Use stable git tag for virglrendererPhilippe Mathieu-Daudé
Use a stable tag instead of some random commit from mainstream development, to avoid unexpected build failures. This fixes: CC virglrenderer.lo virglrenderer.c: In function 'virgl_has_gl_colorspace': virglrenderer.c:208:11: error: implicit declaration of function 'virgl_has_egl_khr_gl_colorspace' [-Werror=implicit-function-declaration] virgl_has_egl_khr_gl_colorspace(egl_info)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ virglrenderer.c:208:43: error: 'egl_info' undeclared (first use in this function) virgl_has_egl_khr_gl_colorspace(egl_info)); ^~~~~~~~ virglrenderer.c:208:43: note: each undeclared identifier is reported only once for each function it appears in cc1: some warnings being treated as errors As of this commit 'git virglrenderer-0.7.0' is the last stable tag. (virglrenderer commit breaking: fb4f7577f7ef) Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2019-01-11test: replace gtester with a TAP driverPaolo Bonzini
gtester is deprecated by upstream glib (see for example the announcement at https://blog.gtk.org/2018/07/11/news-from-glib-2-58/) and it does not support tests that call g_test_skip in some glib stable releases. glib suggests instead using Automake's TAP support, which gtest itself supports since version 2.38 (QEMU's minimum requirement is 2.40). We do not support Automake, but we can use Automake's code to beautify the TAP output. I chose to use the Perl copy rather than the shell/awk one, with some changes so that it can accept TAP through stdin, in order to reuse Perl's TAP parsing package. This also avoids duplicating the parser between tap-driver.pl and tap-merge.pl. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <1543513531-1151-3-git-send-email-pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-01-09docker: Use a stable snapshot for Debian SidPhilippe Mathieu-Daudé
The Debian Sid repository is not garanteed to be stable, as his 'unstable' name suggest :) To allow quick testing, Debian maintainers might push packages various time a day. Sometime package dependencies might break, which is annoying when using this repository for stable development (which is not recommended, but Sid provides edge packages we use for testing). Debian provides repositories snapshots which are suitable for our use. Pick a recent date that works. When required, update to newer releases will be easy. This fixes current issues with this image: $ make docker-image-debian-sid [...] The following packages have unmet dependencies: build-essential : Depends: dpkg-dev (>= 1.17.11) but it is not going to be installed git : Depends: perl but it is not going to be installed Depends: liberror-perl but it is not going to be installed pkg-config : Depends: libdpkg-perl but it is not going to be installed texinfo : Depends: perl (>= 5.26.2-6) but it is not going to be installed Depends: libtext-unidecode-perl but it is not going to be installed Depends: libxml-libxml-perl but it is not going to be installed E: Unable to correct problems, you have held broken packages. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20181101183705.5422-1-philmd@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-11-12docker: use HTTPS git URL for virglrendererStefan Hajnoczi
When you clone the repository without previous commit history, 'git://' doesn't protect from man-in-the-middle attacks. HTTPS is more secure since the client verifies the server certificate. Cc: Philippe Mathieu-Daudé <f4bug@amsat.org> Suggested-by: Eric Blake <eblake@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Message-id: 20181108111531.30671-9-stefanha@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-10-30Merge remote-tracking branch ↵Peter Maydell
'remotes/vivier2/tags/qemu-trivial-for-3.1-pull-request' into staging QEMU trivial patches collected between June and October 2018 (Thank you to Thomas Huth) v2: fix 32bit build with updated patch (v3) from Philippe Mathieu-Daudé built in a 32bit debian sid chroot # gpg: Signature made Tue 30 Oct 2018 11:23:01 GMT # gpg: using RSA key F30C38BD3F2FBE3C # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" # gpg: aka "Laurent Vivier <laurent@vivier.eu>" # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/qemu-trivial-for-3.1-pull-request: milkymist-minimac2: Use qemu_log_mask(GUEST_ERROR) instead of error_report ppc: move at24c to its own CONFIG_ symbol hw/intc/gicv3: Remove useless parenthesis around DIV_ROUND_UP macro hw/pci-host: Remove useless parenthesis around DIV_ROUND_UP macro tests/bios-tables-test: Remove an useless cast xen: Use the PCI_DEVICE macro qobject: Catch another straggler for use of qdict_put_str() configure: Support pkg-config for zlib tests: Fix typos in comments and help message (found by codespell) cpu.h: fix a typo in comment linux-user: fix comment s/atomic_write/atomic_set/ qemu-iotests: make 218 executable scripts/qemu.py: remove trailing quotes on docstring scripts/decodetree.py: remove unused imports docs/devel/testing.rst: add missing newlines after code block qemu-iotests: fix filename containing checks tests/tcg/README: fix location for lm32 tests memory.h: fix typos in comments vga_int: remove unused function protype configs/alpha: Remove unused CONFIG_PARALLEL_ISA switch Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2018-10-26tests: Fix typos in comments and help message (found by codespell)Stefan Weil
Fix also a grammar issue. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20180713054755.23323-1-sw@weilnetz.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2018-10-26tests: docker: update test-mingw for GTK+ 2.0 removalPaolo Bonzini
--with-gtkabi does not exist anymore; remove it from the configure invocation. Fixes: 89d85cde75143325205e332dd97bf1bb8402d7c1 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <1539886203-33670-1-git-send-email-pbonzini@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-10-24debian-bootstrap.pre: Modern shell scripting (use $() instead of ``)Mao Zhongyi
Various shell files contain a mix between obsolete `` and modern $(); It would be nice to convert to using $() everywhere. Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2018-10-03Revert "docker.py: Python 2.6 argparse compatibility"Eduardo Habkost
This reverts commit c2d3189667409561772e8c1e5615c5166cd8aa2c. scripts/argparse.py was removed from the tree, so we don't need this hack anymore. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20180618225131.13113-3-ehabkost@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2018-09-10docker: Clean dangling tarball filesPhilippe Mathieu-Daudé
When a container fails, it leaves a dangling tarball which name is based on a timestamp. Further uses of make won't clean those files, neither calling the 'docker-clean' target. Use the .DELETE_ON_ERROR built-in target to let make remove those temporary tarballs in case of failure. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180818030337.22271-1-f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-09-10docker: Sort CentOS packagesPhilippe Mathieu-Daudé
As recommended in https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#sort-multi-line-arguments "This helps to avoid duplication of packages and make the list much easier to update." Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180818015344.797-5-f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-09-10docker: Sort Ubuntu packagesPhilippe Mathieu-Daudé
As recommended in https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#sort-multi-line-arguments "This helps to avoid duplication of packages and make the list much easier to update. This also makes PRs a lot easier to read and review." Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180818015344.797-4-f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-09-10docker: Sort Fedora packages (i386-cross)Philippe Mathieu-Daudé
As recommended in https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#sort-multi-line-arguments "This helps to avoid duplication of packages and make the list much easier to update. This also makes PRs a lot easier to read and review." Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180818015344.797-3-f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-09-10docker: Sort Fedora packagesPhilippe Mathieu-Daudé
As recommended in https://docs.docker.com/develop/develop-images/dockerfile_best-practices/#sort-multi-line-arguments "This helps to avoid duplication of packages and make the list much easier to update. This also makes PRs a lot easier to read and review." Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20180818015344.797-2-f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-08-15tests: Allow overriding archive path with SRC_ARCHIVEFam Zheng
In VM based tests, the source archive is created in host, we don't have to run archive-source.sh again, as it complicates the Makefile and scripts. Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20180712012829.20231-4-famz@redhat.com> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-08-15docker: Install more packages in centos7Fam Zheng
This makes test-block work. Signed-off-by: Fam Zheng <famz@redhat.com> Message-Id: <20180711065813.14894-1-famz@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Fam Zheng <famz@redhat.com>
2018-07-24docker: perform basic binfmt_misc validation in docker.pyAlex Bennée
Setting up binfmt_misc is outside of the scope of the docker.py script but we can at least validate it with any given executable so we have a more useful error message than the sed line of deboostrap failing cryptically. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reported-by: Richard Henderson <richard.henderson@linaro.org>
2018-07-24docker: ignore distro versioning of debootstrapAlex Bennée
We do a minimum version check for the debootstrap but if the distro has added their own minor version tick it would fail and fall-back to the SCM version. This is sub-optimal as the latest/greatest version may be broken at any one particular time. We fix that with a little sed magic on the version string before passing to our ugly shell versioning check. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: add commentary to debian-bootstrap.dockerAlex Bennée
This is just a note that later versions of debootstrap don't technically need this hack. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: Update debootstrap script after Debian migration from Alioth to SalsaPhilippe Mathieu-Daudé
This silents the following warning: Cloning into './debootstrap.git'... warning: redirecting to https://salsa.debian.org/installer-team/debootstrap.git/ See https://lists.debian.org/debian-devel-announce/2018/01/msg00004.html Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2018-07-24docker: report hint when docker.py check failsAlex Bennée
When a check fails we currently just report why we failed. This is not totally helpful to people who want to boot-strap a new image. Report a hint as to why it failed. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Suggested-by: Fam Zheng <famz@redhat.com>
2018-07-24docker: drop QEMU_TARGET check, fallback in EXECUTABLE not setAlex Bennée
The addition of QEMU_TARGET was intended to ensure we fall back to checking for the existence of an image if the build system was not currently configured to build it. However this breaks the direct use of the rule for building custom binfmt_misc images. We already check for EXECUTABLE so let us just use that as a proxy for deciding if we are just going to check the image exits. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: add expansion for docker-test-FOO to Makefile.includeAlex Bennée
This allows us to run a particular test on all docker images. For example: make docker-test-unit Will run the unit tests on every supported image. At the same time rename docker-test to docker-all-tests to be clearer. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: add test-unit runnerAlex Bennée
This test doesn't even build QEMU, it just builds and runs all the unit tests. Intended to make checking unit tests on all docker images easier. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: Makefile.include don't include partial imagesAlex Bennée
Rename DOCKER_INTERMEDIATE_IMAGES to DOCKER_PARTIAL_IMAGES and add the incomplete cross compiler images that can build tests but can't build QEMU itself. We also add debian, debian-bootstrap and the tricode images to the list. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: gracefully skip check_qemuAlex Bennée
Not all our images are able to run the tests. Rather than use features we can just check for the existence and run-ability of gtester. If the image has been setup for binfmt_misc it will be able to run anyway. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: move make check into check_qemu helperAlex Bennée
Not all docker images can run the check step. Let's move everything into a common helper so we don't need to replicate checks in the future. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: split configure_qemu from build_qemuAlex Bennée
This allows some tests that just want to configure QEMU's source tree to do so. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: fail more gracefully on docker.py checkAlex Bennée
As this is called directly from the Makefile while determining dependencies and it is possible the user was configured in one window but not have credentials in the other. Let's catch the Exceptions and deal with it quietly. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reported-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: par down QEMU_CONFIGURE_OPTS in debian-tricore-crossAlex Bennée
This image isn't going to build anything significant as it is just intended for building test cases. In case it does end up getting inadvertently included in a build lets aim for the minimal possible product. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-24docker: base debian-tricore on qemu:debian9Alex Bennée
We need both git and a working compiler to build the tools. Although the qemu:debian9 image also has a bunch of extra dependencies it would be fairly unusual for a user not to already have this layer available for one of our many other docker images so lets not complicate things. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-05docker: add linux-user powered cross builder for QEMUAlex Bennée
We can't use cross compilers in the current Debian stable and Debian sid is sketchy as hell. So for powerpc fall back to dog-fooding our own linux-user to do the build. As we can only build the base image with a suitably configured source tree we fall back to checking for its existence when we can't build it from scratch. However this does mean you don't have to keep a static powerpc-linux-user in your active configuration just to update the cross build image. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-05docker: add special rule for deboostrapped imagesAlex Bennée
We might as well have a custom rule for this. For one thing the dependencies are different. As the primary dependency for docker-image-% could never be docker-image-debian-bootstrap we can drop that test in the main rule as well. Missing EXECUTABLE, DEB_ARCH and DEB_TYPE are treated as hard faults now. We also error out if the EXECUTABLE file isn't there. We should really do this with a dependency on any source rules but currently subdir-FOO-linux-user isn't enough on a clean build. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-05docker: add special handling for FROM:debian-%-user targetsAlex Bennée
These will have been build with debootstrap so we need to check against the debian-bootstrap dockerfile. This does mean sticking to debian-FOO-user as the naming conventions for boot-strapped images. The actual cross image is built on top. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2018-07-05docker: debian-bootstrap.pre allow customising of variant/urlAlex Bennée
We default to the buildd variant as most of our images are for building. However lets give the user the ability to specify "minbase" if they want to create a simple base image for experimentation. Allowing the tweaking of DEB_URL means we can also bootstrap other Debian based OS's. For example: make docker-binfmt-image-debian-ubuntu-bionic-arm64 \ DEB_ARCH=arm64 DEB_TYPE=bionic \ DEB_VARIANT=minbase DEB_URL=http://ports.ubuntu.com/ \ EXECUTABLE=./aarch64-linux-user/qemu-aarch64 Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>