qemu/tests/docker/common.rc
Alex Bennée 24e0131f37 new: debian docker targets for cross-compiling
This provides a basic Debian install with access to the emdebian cross
compilers. The debian-armhf-cross and debian-arm64-cross targets build
on the basic Debian image to allow cross compiling to those targets.

A new environment variable (QEMU_CONFIGURE_OPTS) is set as part of the
docker container and passed to the build to specify the
--cross-prefix. The user still calls the build in the usual way, for
example:

  make docker-test-build@debian-arm64-cross \
    TARGET_LIST="aarch64-softmmu,aarch64-linux-user"

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20170220105139.21581-3-alex.bennee@linaro.org>
Signed-off-by: Fam Zheng <famz@redhat.com>
2017-02-24 14:18:11 +08:00

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#!/bin/sh
#
# Common routines for docker test scripts.
#
# Copyright (c) 2016 Red Hat Inc.
#
# Authors:
# Fam Zheng <famz@redhat.com>
#
# This work is licensed under the terms of the GNU GPL, version 2
# or (at your option) any later version. See the COPYING file in
# the top-level directory.
BUILD_DIR=/var/tmp/qemu-build
mkdir $BUILD_DIR
requires()
{
for c in $@; do
if ! echo "$FEATURES" | grep -wq -e "$c"; then
echo "Prerequisite '$c' not present, skip"
exit 0
fi
done
}
build_qemu()
{
config_opts="--enable-werror \
${TARGET_LIST:+--target-list=${TARGET_LIST}} \
--prefix=$PWD/install \
$QEMU_CONFIGURE_OPTS $EXTRA_CONFIGURE_OPTS \
$@"
echo "Configure options:"
echo $config_opts
$QEMU_SRC/configure $config_opts
make $MAKEFLAGS
}