| #!/bin/bash |
| # configure.sh |
| # |
| # Copyright (C) 2007, 2008, 2011 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=`pwd` |
| TOPDIR="${WD}/.." |
| USAGE=" |
| |
| USAGE: ${0} [-d] [-a <app-dir>] <board-name>/<config-name> |
| |
| Where: |
| <board-name> is the name of the board in the configs directory |
| <config-name> is the name of the board configuration sub-directory |
| <add-dir> is the path to the apps/ directory, relative to the nuttx directory |
| |
| " |
| |
| # Parse command arguments |
| |
| unset boardconfig |
| unset appdir |
| |
| while [ ! -z "$1" ]; do |
| case "$1" in |
| -d ) |
| set -x |
| ;; |
| -h ) |
| echo "$USAGE" |
| exit 0 |
| ;; |
| -a ) |
| shift |
| appdir=$1 |
| ;; |
| *) |
| if [ ! -z "${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 |
| 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 |
| |
| 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_setenv="${configpath}/setenv.sh" |
| unset have_setenv |
| |
| if [ -r "${src_setenv}" ]; then |
| dest_setenv=${TOPDIR}/setenv.sh |
| have_setenv=y |
| else |
| src_setenv="${configpath}/setenv.bat" |
| if [ -r "${src_setenv}" ]; then |
| dest_setenv=${TOPDIR}/setenv.bat |
| have_setenv=y |
| else |
| unset src_setenv |
| fi |
| fi |
| |
| src_config="${configpath}/defconfig" |
| dest_config="${TOPDIR}/.config" |
| |
| if [ ! -r "${src_config}" ]; then |
| echo "File \"${src_config}\" does not exist" |
| exit 6 |
| 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 (meaning that we want setenv.bat vs setenv.sh and we need |
| # to use backslashes in the CONFIG_APPS_DIR setting). |
| # (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=" "${src_config}" | cut -d'=' -f2` |
| if [ ! -z "${appdir}" ]; 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}/${posappdir}\" does not exist" |
| exit 7 |
| fi |
| |
| # Okay... Everything looks good. Setup the configuration |
| |
| install -m 644 "${src_makedefs}" "${dest_makedefs}" || \ |
| { echo "Failed to copy \"${src_makedefs}\"" ; exit 7 ; } |
| if [ "X${have_setenv}" = "Xy" ]; then |
| install "${src_setenv}" "${dest_setenv}" || \ |
| { echo "Failed to copy ${src_setenv}" ; exit 8 ; } |
| chmod 755 "${dest_setenv}" |
| fi |
| install -m 644 "${src_config}" "${dest_config}" || \ |
| { echo "Failed to copy \"${src_config}\"" ; exit 9 ; } |
| |
| # If we did not use the CONFIG_APPS_DIR that was in the defconfig config file, |
| # then append the correct application information to the tail of the .config |
| # file |
| |
| if [ "X${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" "${dest_config}" |
| |
| echo "" >> "${dest_config}" |
| echo "# Application configuration" >> "${dest_config}" |
| echo "" >> "${dest_config}" |
| if [ "X${winnative}" = "Xy" ]; then |
| echo "CONFIG_APPS_DIR=\"$winappdir\"" >> "${dest_config}" |
| else |
| echo "CONFIG_APPS_DIR=\"$posappdir\"" >> "${dest_config}" |
| fi |
| fi |