nuttx/tools/configure.sh

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#!/bin/bash
# configure.sh
#
# Copyright (C) 2007, 2008, 2011, 2015, 2017 Gregory Nutt. All rights reserved.
# Author: Gregory Nutt <gnutt@nuttx.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# 3. Neither the name NuttX nor the names of its contributors may be
# used to endorse or promote products derived from this software
# without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
#
WD=`test -d ${0%/*} && cd ${0%/*}; pwd`
TOPDIR="${WD}/.."
USAGE="
USAGE: ${0} [-d] [-l|c|u|n] [-a <app-dir>] <board-name>/<config-name>
Where:
-l selects the Linux (l) host environment. The [-c|u|n] options
select one of the Windows environments. Default: Use host setup
in the defconfig file
[-c|u|n] selects the Windows host and a Windows environment: Cygwin (c),
Ubuntu under Windows 10 (u), or Windows native (n). Default Cygwin
<board-name> is the name of the board in the configs directory
<config-name> is the name of the board configuration sub-directory
<app-dir> is the path to the apps/ directory, relative to the nuttx
directory
"
# A list of optional files that may be installed
OPTFILES="\
.gdbinit\
.cproject\
.project\
"
# Parse command arguments
unset boardconfig
unset appdir
unset host
unset wenv
while [ ! -z "$1" ]; do
case "$1" in
-a )
shift
appdir=$1
;;
-c )
host=windows
wenv=cygwin
;;
-d )
set -x
;;
-h )
echo "$USAGE"
exit 0
;;
-l )
host=linux
;;
-n )
host=windows
wenv=native
;;
-u )
host=windows
wenv=ubuntu
;;
*)
if [ ! -z "${boardconfig}" ]; then
echo ""
echo "<board/config> defined twice"
echo "$USAGE"
exit 1
fi
boardconfig=$1
;;
esac
shift
done
# Sanity checking
if [ -z "${boardconfig}" ]; then
echo ""
echo "Missing <board/config> argument"
echo "$USAGE"
exit 2
fi
configpath=${TOPDIR}/configs/${boardconfig}
if [ ! -d "${configpath}" ]; then
# Try direct path for convenience.
configpath=${TOPDIR}/${boardconfig}
if [ ! -d "${configpath}" ]; then
echo "Directory ${configpath} does not exist. Options are:"
echo ""
echo "Select one of the following options for <board-name>:"
configlist=`find ${TOPDIR}/configs -name defconfig`
for defconfig in ${configlist}; do
config=`dirname ${defconfig} | sed -e "s,${TOPDIR}/configs/,,g"`
echo " ${config}"
done
echo ""
echo "$USAGE"
exit 3
fi
fi
src_makedefs="${configpath}/Make.defs"
dest_makedefs="${TOPDIR}/Make.defs"
if [ ! -r "${src_makedefs}" ]; then
echo "File \"${src_makedefs}\" does not exist"
exit 4
fi
src_config="${configpath}/defconfig"
dest_config="${TOPDIR}/.config"
if [ ! -r "${src_config}" ]; then
echo "File \"${src_config}\" does not exist"
exit 6
fi
if [ -r ${dest_config} ]; then
echo "Already configured!"
echo "Do 'make distclean' and try again."
exit 7
fi
# Extract values needed from the defconfig file. We need:
# (1) The CONFIG_WINDOWS_NATIVE setting to know it this is target for a
# native Windows
# (2) The CONFIG_APPS_DIR setting to see if there is a configured location for the
# application directory. This can be overridden from the command line.
winnative=`grep CONFIG_WINDOWS_NATIVE= "${src_config}" | cut -d'=' -f2`
defappdir=y
if [ -z "${appdir}" ]; then
quoted=`grep "^CONFIG_APPS_DIR=" "${src_config}" | cut -d'=' -f2`
if [ ! -z "${quoted}" ]; then
appdir=`echo ${quoted} | sed -e "s/\"//g"`
defappdir=n
fi
fi
# Check for the apps/ directory in the usual place if appdir was not provided
if [ -z "${appdir}" ]; then
# Check for a version file
unset CONFIG_VERSION_STRING
if [ -x "${TOPDIR}/.version" ]; then
. "${TOPDIR}/.version"
fi
# Check for an unversioned apps/ directory
if [ -d "${TOPDIR}/../apps" ]; then
appdir="../apps"
else
# Check for a versioned apps/ directory
if [ -d "${TOPDIR}/../apps-${CONFIG_VERSION_STRING}" ]; then
appdir="../apps-${CONFIG_VERSION_STRING}"
fi
fi
fi
# For checking the apps dir path, we need a POSIX version of the relative path.
posappdir=`echo "${appdir}" | sed -e 's/\\\\/\\//g'`
winappdir=`echo "${appdir}" | sed -e 's/\\//\\\\/g'`
# If appsdir was provided (or discovered) then make sure that the apps/
# directory exists
if [ ! -z "${appdir}" -a ! -d "${TOPDIR}/${posappdir}" ]; then
echo "Directory \"${TOPDIR}/${posappdir}\" does not exist"
exit 7
fi
# Okay... Everything looks good. Setup the configuration
echo " Copy files"
install -m 644 "${src_makedefs}" "${dest_makedefs}" || \
{ echo "Failed to copy \"${src_makedefs}\"" ; exit 7 ; }
install -m 644 "${src_config}" "${dest_config}" || \
{ echo "Failed to copy \"${src_config}\"" ; exit 9 ; }
# Install any optional files
for opt in ${OPTFILES}; do
test -f "${configpath}/${opt}" && install "${configpath}/${opt}" "${TOPDIR}/"
done
# If we did not use the CONFIG_APPS_DIR that was in the defconfig config file,
# then append the correct application information to the tail of the .config
# file
if [ "X${defappdir}" = "Xy" ]; then
# In-place edit can mess up permissions on Windows
# sed -i -e "/^CONFIG_APPS_DIR/d" "${dest_config}"
sed -e "/^CONFIG_APPS_DIR/d" "${dest_config}" > "${dest_config}-temp"
mv "${dest_config}-temp" "${dest_config}"
if [ "X${winnative}" = "Xy" ]; then
echo "CONFIG_APPS_DIR=\"$winappdir\"" >> "${dest_config}"
else
echo "CONFIG_APPS_DIR=\"$posappdir\"" >> "${dest_config}"
fi
fi
if [ ! -z "$host" ]; then
sed -i -e "/CONFIG_HOST_OSX/d" ${dest_config}
sed -i -e "/CONFIG_HOST_OTHER/d" ${dest_config}
if [ "$host" == "linux" ]; then
echo " Select CONFIG_HOST_LINUX=y"
sed -i -e "/CONFIG_HOST_WINDOWS/d" ${dest_config}
sed -i -e "/CONFIG_SIM_X8664_MICROSOFT/d" ${dest_config}
sed -i -e "/CONFIG_SIM_M32/d" ${dest_config}
echo "CONFIG_HOST_LINUX=y" >> "${dest_config}"
echo "CONFIG_SIM_X8664_SYSTEMV=y" >> "${dest_config}"
else
echo " Select CONFIG_HOST_WINDOWS=y"
sed -i -e "/CONFIG_HOST_LINUX/d" ${dest_config}
sed -i -e "/CONFIG_WINDOWS_MSYS/d" ${dest_config}
sed -i -e "/CONFIG_WINDOWS_OTHER/d" ${dest_config}
sed -i -e "/CONFIG_SIM_X8664_SYSTEMV/d" ${dest_config}
echo "CONFIG_HOST_WINDOWS=y" >> "${dest_config}"
echo "CONFIG_SIM_X8664_MICROSOFT=y" >> "${dest_config}"
if [ "X$wenv" == "Xcygwin" ]; then
echo " Select CONFIG_WINDOWS_CYGWIN=y"
sed -i -e "/CONFIG_WINDOWS_UBUNTU/d" ${dest_config}
sed -i -e "/CONFIG_WINDOWS_NATIVE/d" ${dest_config}
echo "CONFIG_WINDOWS_CYGWIN=y" >> "${dest_config}"
else
sed -i -e "/CONFIG_WINDOWS_CYGWIN/d" ${dest_config}
if [ "X$wenv" == "Xubuntu" ]; then
echo " Select CONFIG_WINDOWS_UBUNTU=y"
sed -i -e "/CONFIG_WINDOWS_UBUNTU/d" ${dest_config}
echo "CONFIG_WINDOWS_UBUNTU=y" >> "${dest_config}"
else
echo " Select CONFIG_WINDOWS_NATIVE=y"
sed -i -e "/CONFIG_WINDOWS_NATIVE/d" ${dest_config}
echo "CONFIG_WINDOWS_NATIVE=y" >> "${dest_config}"
fi
fi
fi
fi
# The saved defconfig files are all in compressed format and must be
# reconstitued before they can be used.
echo " Refreshing..."
make olddefconfig 1>/dev/null 2>&1