qemu-e2k/tests/uefi-test-tools/build.sh
Laszlo Ersek 174404af92 tests/uefi-test-tools/build.sh: work around TianoCore#1607
The edk2-stabe201903 release introduced Python3 support to edk2's
BaseTools; however the Python3 enablement breaks in a corner case (which
is nevertheless supported by the edk2 community), namely the in-module
parallelization that we utilize.

This is tracked under
<https://bugzilla.tianocore.org/show_bug.cgi?id=1607>. For now, work
around the issue (in advance) by forcing Python2. (The workaround is a
no-op before we move to edk2-stabe201903 in the roms/edk2 submodule.)

Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
2019-04-17 15:38:35 +02:00

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#!/bin/bash
# Build script that determines the edk2 toolchain to use, invokes the edk2
# "build" utility, and copies the built UEFI binary to the requested location.
#
# Copyright (C) 2019, Red Hat, Inc.
#
# This program and the accompanying materials are licensed and made available
# under the terms and conditions of the BSD License that accompanies this
# distribution. The full text of the license may be found at
# <http://opensource.org/licenses/bsd-license.php>.
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT
# WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
set -e -u -C
# Save the command line arguments. We need to reset $# to 0 before sourcing
# "edksetup.sh", as it will inherit $@.
program_name=$(basename -- "$0")
edk2_dir=$1
dsc_component=$2
emulation_target=$3
uefi_binary=$4
shift 4
# Set up the environment for edk2 building.
export PACKAGES_PATH=$(realpath -- "$edk2_dir")
export WORKSPACE=$PWD
mkdir -p Conf
# Work around <https://bugzilla.tianocore.org/show_bug.cgi?id=1607>.
export PYTHON_COMMAND=python2
# Source "edksetup.sh" carefully.
set +e +u +C
source "$PACKAGES_PATH/edksetup.sh"
ret=$?
set -e -u -C
if [ $ret -ne 0 ]; then
exit $ret
fi
# Fetch some option arguments, and set the cross-compilation environment (if
# any), for the edk2 "build" utility.
source "$edk2_dir/../edk2-funcs.sh"
edk2_arch=$(qemu_edk2_get_arch "$emulation_target")
edk2_toolchain=$(qemu_edk2_get_toolchain "$emulation_target")
qemu_edk2_set_cross_env "$emulation_target"
# Build the UEFI binary
mkdir -p log
build \
--arch="$edk2_arch" \
--buildtarget=DEBUG \
--platform=UefiTestToolsPkg/UefiTestToolsPkg.dsc \
--tagname="$edk2_toolchain" \
--module="UefiTestToolsPkg/$dsc_component/$dsc_component.inf" \
--log="log/$dsc_component.$edk2_arch.log" \
--report-file="log/$dsc_component.$edk2_arch.report"
cp -a -- \
"Build/UefiTestTools/DEBUG_${edk2_toolchain}/$edk2_arch/$dsc_component.efi" \
"$uefi_binary"