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nerves_system_br

1.6.6
1.34.0 1.33.9 1.33.8 1.33.7 1.33.6 1.33.5 1.33.4 1.33.3 1.33.2 1.33.1 1.33.0 1.32.5 1.32.4 1.32.3 1.32.2 1.32.1 1.32.0 1.31.7 1.31.6 1.31.5 1.31.4 1.31.3 1.31.2 1.31.1 1.31.0 1.30.1 1.30.0 1.29.3 1.29.2 1.29.1 1.29.0 1.28.3 1.28.2 1.28.1 1.28.0 1.27.3 1.27.2 1.27.1 1.27.0 1.26.1 1.26.0 1.25.3 1.25.2 1.25.1 1.25.0 1.24.1 1.24.0 1.23.3 1.23.2 1.23.1 1.23.0 1.22.8 1.22.7 1.22.6 1.22.5 1.22.4 1.22.3 1.22.2 1.22.1 1.22.0 1.21.6 1.21.5 1.21.4 1.21.3 1.21.2 1.21.1 1.21.0 1.20.6 1.20.5 1.20.4 1.20.3 1.20.2 1.20.1 1.20.0 1.19.1 1.19.0 1.18.6 1.18.5 1.18.4 1.18.3 1.18.2 1.18.1 1.18.0 1.17.4 1.17.3 1.17.2 1.17.1 1.17.0 1.16.5 1.16.4 1.16.3 1.16.2 1.16.1 1.16.0 1.15.2 1.15.1 1.15.0 1.14.5 1.14.4 1.14.3 1.14.2 1.14.1 1.14.0 1.13.8 1.13.7 1.13.6 1.13.5 1.13.4 1.13.3 1.13.2 1.13.1 1.13.0 1.12.4 1.12.3 1.12.2 1.12.1 1.12.0 1.12.0-rc.0 1.11.4 1.11.3 1.11.2 1.11.1 1.11.0 1.10.3 1.10.2 1.10.1 1.10.0 1.9.5 1.9.4 1.9.3 1.9.2 1.9.1 1.9.0 1.8.6 1.8.5 1.8.4 1.8.3 1.8.2 1.8.1 1.8.0 1.7.3 1.7.2 1.7.1 1.7.0 1.6.8 1.6.7 1.6.6 1.6.5 1.6.4 1.6.3 1.6.2 1.6.1 1.6.0 1.5.6 1.5.5 1.5.4 1.5.3 1.5.2 1.5.1 1.5.0 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2 1.3.1 1.3.0 1.2.2 1.2.1 1.2.0 1.1.0 1.0.1 1.0.0 1.0.0-rc.4 1.0.0-rc.3 1.0.0-rc.2 1.0.0-rc.1 1.0.0-rc.0 0.17.0 0.16.4 0.16.3 0.16.2 0.16.1-2017-11 0.16.0-2017-11 0.15.1 0.15.0 0.14.1 0.14.0 0.13.9 0.13.8 0.13.7 0.13.6 0.13.5 0.13.4 retired 0.13.3 0.13.2 0.13.0 0.12.1 0.12.0 0.11.1 0.11.0 0.10.1 0.10.0 0.9.4 0.9.3 0.9.2 0.9.1 0.9.0 0.8.2 0.8.1 0.8.0 0.7.0 0.6.1 0.6.0 0.5.2 0.5.1 0.5.0 0.4.2 0.4.1

Nerves System BR - Buildroot based build platform for Nerves Systems

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nerves_system_br scripts mksystem.sh
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scripts/mksystem.sh 

#!/usr/bin/env bash



#

# This script creates a tarball with everything needed to build

# an application image on another system. It is useful to allow

# the parts that require Linux to be built separately from the

# parts that can be built on any system.

# It is intended to be called from Buildroot's Makefiles so that

# the environment is set up properly.

#

# Inputs:

#   $1 = the archive name (if not passed, we'll make up a name)

#   BASE_DIR = the build directory (aka, the future $NERVES_SYSTEM directory)

#   PWD = the buildroot directory

#

# Outputs:

#   Archive tarball

#



set -e



# The first parameter is the name of the archive to create. If it's not set

# we'll set it below.

ARCHIVE_NAME=$1

BR2_EXTERNAL_NERVES_PATH=$PWD/..



if [ -z $ARCHIVE_NAME ]; then

    echo "ERROR: Please specify an archive name"

    exit 1

fi



# Check the working directory

if [ ! -f $PWD/package/pkg-generic.mk ]; then

    echo "ERROR: mksystem.sh must be run from the buildroot directory"

    exit 1

fi



# Check BASE_DIR

if [ -z $BASE_DIR ]; then

    echo "ERROR: BASE_DIR undefined? Script should be called from Buildroot."

    exit 1

fi



NERVES_DEFCONFIG=$(grep BR2_DEFCONFIG= $BASE_DIR/.config | sed -e 's/BR2_DEFCONFIG=".*\/\(.*\)"/\1/')



WORK_DIR=$BASE_DIR/tmp-system

rm -fr $WORK_DIR

mkdir -p $WORK_DIR/$ARCHIVE_NAME



# Save the version to the archive in case we need it for debug

VERSION=$(cat ../VERSION)

echo $VERSION >$WORK_DIR/$ARCHIVE_NAME/nerves-system.tag



# Add some help text for the curious

cat << EOT > $WORK_DIR/$ARCHIVE_NAME/README.md

# Nerves system image



This is an automatically generated archive created by \`nerves_system_br\`. It is

useful for building embedded Elixir projects without worrying too much

about the cross-compiler and Linux parts. See http://nerves-project.org

for more information.



## Build information



Configuration: $NERVES_DEFCONFIG

nerves_system_br: $VERSION

EOT



# Copy common nerves shell scripts over

cp $BR2_EXTERNAL_NERVES_PATH/nerves-env.sh $WORK_DIR/$ARCHIVE_NAME

cp $BR2_EXTERNAL_NERVES_PATH/nerves.mk $WORK_DIR/$ARCHIVE_NAME

cp -R $BR2_EXTERNAL_NERVES_PATH/scripts $WORK_DIR/$ARCHIVE_NAME



# Copy the built configuration over

cp $BASE_DIR/.config $WORK_DIR/$ARCHIVE_NAME



# Copy the staging and images directories over

mkdir -p $WORK_DIR/$ARCHIVE_NAME/images $WORK_DIR/$ARCHIVE_NAME/staging

cp -R $BASE_DIR/images/* $WORK_DIR/$ARCHIVE_NAME/images

cp -R $BASE_DIR/staging/* $WORK_DIR/$ARCHIVE_NAME/staging



# Clean up extra files that were copied over and aren't needed

rm -f $WORK_DIR/$ARCHIVE_NAME/images/*.fw

rm -f $WORK_DIR/$ARCHIVE_NAME/images/$ARCHIVE_NAME.img



tar c -z -f $BASE_DIR/$ARCHIVE_NAME.tar.gz -C $WORK_DIR $ARCHIVE_NAME



rm -fr $WORK_DIR