configure

#! /usr/bin/env bash
#
# This file is part of Xvisor Build Environment.
# Copyright (C) 2015 Institut de Recherche Technologique SystemX
# Copyright (C) 2015 OpenWide
# All rights reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this Xvisor Build Environment. If not, see
# <http://www.gnu.org/licenses/>.
#
# @file configure
#



# The called program name, i.e. configure with its path
PROGNAME="$0"

# Directory where the configure script is
which realpath &>/dev/null
if [ $? -ne 0 ]; then
  CURDIR="$(dirname "${PROGNAME}")"
else
  CURDIR="$(realpath "$(dirname "${PROGNAME}")")"
fi

# Script directory
SCRIPTDIR=${CURDIR}/scripts

# Make file directory
MAKEDIR="${CURDIR}"/make

# Test directory
TESTDIR="${CURDIR}"/test

# Configuration file directory
CONFDIR="${CURDIR}"/conf

# Patch file directory
PATCHDIR="${CURDIR}"/patches

# Build directory, used by this script to write the resulting configuration
# (the next variable)
BUILDDIR="${CURDIR}"/build

# Temporary file directory
TMPDIR=/tmp/xvisor_env-"$(date "+%Y%m%d-%H%M%S")"

# Downloaded archive directory
ARCDIR="${BUILDDIR}"/archives

# Build stamp directory
STAMPDIR="${BUILDDIR}"/stamps

# The target built rootfs
TARGETDIR="${BUILDDIR}"/target

# The host build directory
HOSTDIR="${BUILDDIR}"/host

# The host build directory
TFTPDIR=/srv/tftp

# The resulting configuration
CONF=${BUILDDIR}/.env_config

# Does the board require busybox, enabled by default
BOARD_BUSYBOX=1

# Does the board will run under Qemu, disabled by default
BOARD_QEMU=0

# Verbosity option, that can be modify through the program arguments
VERBOSE=0

# What git should use in its remote (fallback)
GIT_BASE_REMOTE="https://github.com/JimmyDurandWesolowski"

# Option functions used in this script
source "${SCRIPTDIR}"/options.sh
source "${SCRIPTDIR}"/package.sh
source "${SCRIPTDIR}"/config.sh

pre_option_check
option_parse "$@"
config_check_git
option_board_validate
option_board
packages_check

if [ -e "local.conf" ]; then
    printf "You have a local.conf file so we source it, but use it at your own risk!!\n"
    source local.conf
fi

config_write