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233 lines
6.8 KiB
233 lines
6.8 KiB
#!/bin/bash |
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# configure.sh |
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# |
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# Copyright (C) 2007, 2008, 2011 Gregory Nutt. All rights reserved. |
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# Author: Gregory Nutt <gnutt@nuttx.org> |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# 2. Redistributions in binary form must reproduce the above copyright |
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# notice, this list of conditions and the following disclaimer in |
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# the documentation and/or other materials provided with the |
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# distribution. |
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# 3. Neither the name NuttX nor the names of its contributors may be |
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# used to endorse or promote products derived from this software |
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# without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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# POSSIBILITY OF SUCH DAMAGE. |
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# |
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WD=`pwd` |
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TOPDIR="${WD}/.." |
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USAGE=" |
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USAGE: ${0} [-d] [-a <app-dir>] <board-name>/<config-name> |
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Where: |
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<board-name> is the name of the board in the configs directory |
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<config-name> is the name of the board configuration sub-directory |
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<add-dir> is the path to the apps/ directory, relative to the nuttx directory |
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" |
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# Parse command arguments |
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unset boardconfig |
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unset appdir |
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while [ ! -z "$1" ]; do |
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case "$1" in |
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-d ) |
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set -x |
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;; |
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-h ) |
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echo "$USAGE" |
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exit 0 |
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;; |
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-a ) |
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shift |
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appdir=$1 |
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;; |
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*) |
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if [ ! -z "${boardconfig}" ]; then |
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echo "" |
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echo "<board/config> defined twice" |
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echo "$USAGE" |
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exit 1 |
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fi |
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boardconfig=$1 |
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;; |
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esac |
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shift |
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done |
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# Sanity checking |
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if [ -z "${boardconfig}" ]; then |
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echo "" |
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echo "Missing <board/config> argument" |
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echo "$USAGE" |
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exit 2 |
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fi |
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configpath=${TOPDIR}/configs/${boardconfig} |
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if [ ! -d "${configpath}" ]; then |
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echo "Directory ${configpath} does not exist. Options are:" |
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echo "" |
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echo "Select one of the following options for <board-name>:" |
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configlist=`find ${TOPDIR}/configs -name defconfig` |
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for defconfig in $configlist; do |
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config=`dirname $defconfig | sed -e "s,${TOPDIR}/configs/,,g"` |
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echo " $config" |
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done |
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echo "" |
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echo "$USAGE" |
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exit 3 |
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fi |
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src_makedefs="${configpath}/Make.defs" |
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dest_makedefs="${TOPDIR}/Make.defs" |
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if [ ! -r "${src_makedefs}" ]; then |
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echo "File \"${src_makedefs}\" does not exist" |
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exit 4 |
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fi |
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src_setenv="${configpath}/setenv.sh" |
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unset have_setenv |
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if [ -r "${src_setenv}" ]; then |
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dest_setenv=${TOPDIR}/setenv.sh |
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have_setenv=y |
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else |
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src_setenv="${configpath}/setenv.bat" |
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if [ -r "${src_setenv}" ]; then |
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dest_setenv=${TOPDIR}/setenv.bat |
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have_setenv=y |
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else |
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unset src_setenv |
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fi |
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fi |
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src_config="${configpath}/defconfig" |
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dest_config="${TOPDIR}/.config" |
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if [ ! -r "${src_config}" ]; then |
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echo "File \"${src_config}\" does not exist" |
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exit 6 |
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fi |
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# Extract values needed from the defconfig file. We need: |
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# (1) The CONFIG_NUTTX_NEWCONFIG setting to know if this is a "new" style |
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# configuration, |
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# (2) The CONFIG_WINDOWS_NATIVE setting to know it this is target for a |
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# native Windows (meaning that we want setenv.bat vs setenv.sh and we need |
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# to use backslashes in the CONFIG_APPS_DIR setting). |
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# (3) The CONFIG_APPS_DIR setting to see if there is a configured location for the |
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# application directory. This can be overridden from the command line. |
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newconfig=`grep CONFIG_NUTTX_NEWCONFIG= "${src_config}" | cut -d'=' -f2` |
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winnative=`grep CONFIG_WINDOWS_NATIVE= "${src_config}" | cut -d'=' -f2` |
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defappdir=y |
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if [ -z "${appdir}" ]; then |
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quoted=`grep "^CONFIG_APPS_DIR=" "${src_config}" | cut -d'=' -f2` |
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if [ ! -z "${appdir}" ]; then |
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appdir=`echo ${quoted} | sed -e "s/\"//g"` |
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defappdir=n |
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fi |
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fi |
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# Check for the apps/ directory in the usual place if appdir was not provided |
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if [ -z "${appdir}" ]; then |
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# Check for a version file |
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unset CONFIG_VERSION_STRING |
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if [ -x "${TOPDIR}/.version" ]; then |
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. "${TOPDIR}/.version" |
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fi |
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# Check for an unversioned apps/ directory |
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if [ -d "${TOPDIR}/../apps" ]; then |
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appdir="../apps" |
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else |
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# Check for a versioned apps/ directory |
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if [ -d "${TOPDIR}/../apps-${CONFIG_VERSION_STRING}" ]; then |
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appdir="../apps-${CONFIG_VERSION_STRING}" |
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fi |
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fi |
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fi |
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# For checking the apps dir path, we need a POSIX version of the relative path. |
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posappdir=`echo "${appdir}" | sed -e 's/\\\\/\\//g'` |
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winappdir=`echo "${appdir}" | sed -e 's/\\//\\\\/g'` |
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# If appsdir was provided (or discovered) then make sure that the apps/ |
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# directory exists |
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if [ ! -z "${appdir}" -a ! -d "${TOPDIR}/${posappdir}" ]; then |
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echo "Directory \"${TOPDIR}/${posappdir}\" does not exist" |
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exit 7 |
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fi |
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# Okay... Everything looks good. Setup the configuration |
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install "${src_makedefs}" "${dest_makedefs}" || \ |
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{ echo "Failed to copy \"${src_makedefs}\"" ; exit 7 ; } |
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if [ "X${have_setenv}" = "Xy" ]; then |
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install "${src_setenv}" "${dest_setenv}" || \ |
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{ echo "Failed to copy ${src_setenv}" ; exit 8 ; } |
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chmod 755 "${dest_setenv}" |
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fi |
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install "${src_config}" "${dest_config}" || \ |
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{ echo "Failed to copy \"${src_config}\"" ; exit 9 ; } |
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# If we did not use the CONFIG_APPS_DIR that was in the defconfig config file, |
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# then append the correct application information to the tail of the .config |
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# file |
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if [ "X${defappdir}" = "Xy" ]; then |
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sed -i -e "/^CONFIG_APPS_DIR/d" "${dest_config}" |
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echo "" >> "${dest_config}" |
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echo "# Application configuration" >> "${dest_config}" |
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echo "" >> "${dest_config}" |
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if [ "X${winnative}" = "Xy" ]; then |
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echo "CONFIG_APPS_DIR=\"$winappdir\"" >> "${dest_config}" |
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else |
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echo "CONFIG_APPS_DIR=\"$posappdir\"" >> "${dest_config}" |
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fi |
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fi |
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# Copy appconfig file. The appconfig file will be copied to ${appdir}/.config |
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# if both (1) ${appdir} is defined and (2) we are not using the new configuration |
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# (which does not require a .config file in the appsdir. |
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if [ ! -z "${appdir}" -a "X${newconfig}" != "Xy" ]; then |
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if [ ! -r "${configpath}/appconfig" ]; then |
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echo "NOTE: No readable appconfig file found in ${configpath}" |
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else |
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install "${configpath}/appconfig" "${TOPDIR}/${posappdir}/.config" || \ |
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{ echo "Failed to copy ${configpath}/appconfig" ; exit 10 ; } |
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fi |
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fi
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