Re: [PATCH v3 25/33] tests/docker: Add fedora-win10sdk-cross image

["Alex Bennée" <alex.bennee@linaro.org>]

Philippe Mathieu-Daudé <philmd@redhat.com> writes:

> Hi Alex,
>
> On 9/24/19 11:00 PM, Alex Bennée wrote:
>> From: Philippe Mathieu-Daudé <philmd@redhat.com>
>>
>> To build WHPX (Windows Hypervisor) binaries, we need the WHPX
>> headers provided by the Windows SDK.
>
> Justin is checking with his company if this patch is OK with them,
> I'd rather wait before merging it:
> https://www.mail-archive.com/qemu-devel@nongnu.org/msg646351.html
>
> Can you unqueue this and the next patch (which depends of it) meanwhile
> please?
>

OK, done.

> Thanks,
>
> Phil.
>
>> Add a script that fetches the required MSI/CAB files from the
>> latest SDK (currently 10.0.18362.1).
>>
>> Headers are accessible under /opt/win10sdk/include.
>>
>> Set the QEMU_CONFIGURE_OPTS environment variable accordingly,
>> enabling HAX and WHPX. Due to CPP warnings related to Microsoft
>> specific #pragmas, we also need to use the '--disable-werror'
>> configure flag.
>>
>> Cc: Justin Terry <juterry@microsoft.com>
>> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
>> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
>> Message-Id: <20190920113329.16787-3-philmd@redhat.com>
>> ---
>>  tests/docker/Makefile.include                 |  2 ++
>>  .../dockerfiles/fedora-win10sdk-cross.docker  | 23 ++++++++++++++++
>>  tests/docker/dockerfiles/win10sdk-dl.sh       | 27 +++++++++++++++++++
>>  3 files changed, 52 insertions(+)
>>  create mode 100644 tests/docker/dockerfiles/fedora-win10sdk-cross.docker
>>  create mode 100755 tests/docker/dockerfiles/win10sdk-dl.sh
>>
>> diff --git a/tests/docker/Makefile.include b/tests/docker/Makefile.include
>> index 3fc7a863e51..e85e73025ba 100644
>> --- a/tests/docker/Makefile.include
>> +++ b/tests/docker/Makefile.include
>> @@ -125,6 +125,8 @@ docker-image-debian-ppc64-cross: docker-image-debian10
>>  docker-image-debian-riscv64-cross: docker-image-debian10
>>  docker-image-debian-sh4-cross: docker-image-debian10
>>  docker-image-debian-sparc64-cross: docker-image-debian10
>> +docker-image-fedora-win10sdk-cross: docker-image-fedora
>> +docker-image-fedora-win10sdk-cross: EXTRA_FILES:=$(DOCKER_FILES_DIR)/win10sdk-dl.sh
>>
>>  docker-image-travis: NOUSER=1
>>
>> diff --git a/tests/docker/dockerfiles/fedora-win10sdk-cross.docker b/tests/docker/dockerfiles/fedora-win10sdk-cross.docker
>> new file mode 100644
>> index 00000000000..55ca933d40d
>> --- /dev/null
>> +++ b/tests/docker/dockerfiles/fedora-win10sdk-cross.docker
>> @@ -0,0 +1,23 @@
>> +#
>> +# Docker MinGW64 cross-compiler target with WHPX header installed
>> +#
>> +# This docker target builds on the Fedora 30 base image.
>> +#
>> +# SPDX-License-Identifier: GPL-2.0-or-later
>> +#
>> +FROM qemu:fedora
>> +
>> +RUN dnf install -y \
>> +        cabextract \
>> +        msitools \
>> +        wget
>> +
>> +# Install WHPX headers from Windows Software Development Kit:
>> +# https://developer.microsoft.com/en-us/windows/downloads/windows-10-sdk
>> +ADD win10sdk-dl.sh /usr/local/bin/win10sdk-dl.sh
>> +RUN /usr/local/bin/win10sdk-dl.sh
>> +
>> +ENV QEMU_CONFIGURE_OPTS ${QEMU_CONFIGURE_OPTS} \
>> +    --cross-prefix=x86_64-w64-mingw32- \
>> +    --extra-cflags=-I/opt/win10sdk/include --disable-werror \
>> +    --enable-hax --enable-whpx
>> diff --git a/tests/docker/dockerfiles/win10sdk-dl.sh b/tests/docker/dockerfiles/win10sdk-dl.sh
>> new file mode 100755
>> index 00000000000..1c35c2a2524
>> --- /dev/null
>> +++ b/tests/docker/dockerfiles/win10sdk-dl.sh
>> @@ -0,0 +1,27 @@
>> +#!/bin/bash
>> +#
>> +# Install WHPX headers from Windows Software Development Kit
>> +# https://developer.microsoft.com/en-us/windows/downloads/windows-10-sdk
>> +#
>> +# SPDX-License-Identifier: GPL-2.0-or-later
>> +
>> +WINDIR=/opt/win10sdk
>> +mkdir -p ${WINDIR}
>> +pushd ${WINDIR}
>> +# Get the bundle base for Windows SDK v10.0.18362.1
>> +BASE_URL=$(curl --silent --include 'http://go.microsoft.com/fwlink/?prd=11966&pver=1.0&plcid=0x409&clcid=0x409&ar=Windows10&sar=SDK&o1=10.0.18362.1' | sed -nE 's_Location: (.*)/\r_\1_p')/Installers
>> +# Fetch the MSI containing the headers
>> +wget --no-verbose ${BASE_URL}/'Windows SDK Desktop Headers x86-x86_en-us.msi'
>> +while true; do
>> +    # Fetch all cabinets required by this MSI
>> +    CAB_NAME=$(msiextract Windows\ SDK\ Desktop\ Headers\ x86-x86_en-us.msi 3>&1 2>&3 3>&-| sed -nE "s_.*Error opening file $PWD/(.*): No such file or directory_\1_p")
>> +    test -z "${CAB_NAME}" && break
>> +    wget --no-verbose ${BASE_URL}/${CAB_NAME}
>> +done
>> +rm *.{cab,msi}
>> +mkdir /opt/win10sdk/include
>> +# Only keep the WHPX headers
>> +for inc in "${WINDIR}/Program Files/Windows Kits/10/Include/10.0.18362.0/um"/WinHv*; do
>> +    ln -s "${inc}" /opt/win10sdk/include
>> +done
>> +popd > /dev/null
>>


--
Alex Bennée