Packages
nerves_system_br
1.0.0-rc.0
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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Files
scripts/download-buildroot.sh
#!/bin/bash
#
# Download and extract a specified version of buildroot. If the buildroot
# release tarball has been cached, use that one. If not, clone and cache the results.
#
# download-buildroot.sh <hash tag or version> [cached download directory] [extraction location]
#
set -e
export LC_ALL=C
HASHTAG=$1
DL=$2
WHERE=$3
[[ -z "$HASHTAG" ]] && { echo "Need to specify a hash tag or version to get"; exit 1; }
if [[ -z "$DL" ]]; then
DL=$(pwd)
echo "Download directory unspecified. Using $DL"
fi
if [[ -z "$DL" ]]; then
WHERE=$(pwd)
fi
EXTRACTED_DIRNAME=$WHERE/buildroot-$HASHTAG
TARBALL_NAME=buildroot-$HASHTAG.tar.gz
CACHED_TARBALL_PATH=$DL/$TARBALL_NAME
BUILDROOT_PATH=$WHERE/buildroot
# Clean up in case previous extraction failed.
rm -fr $EXTRACTED_DIRNAME $BUILDROOT_PATH
if [[ ! -e "$CACHED_TARBALL_PATH" ]]; then
# Download from Buildroot
if [[ $HASHTAG =~ 20[0-9][0-9]\.[0-1][0-9] ]]; then
# This is an official release and is hosted on the main
# download site.
DOWNLOAD_URL=https://buildroot.org/downloads/$TARBALL_NAME
else
# This is an intermediate release and can be downloaded from
# Buildroot's cgit instance.
DOWNLOAD_URL=https://git.busybox.net/buildroot/snapshot/$TARBALL_NAME
fi
# If the above URLs fail, we host a backup.
ALTERNATIVE_URL=https://s3.amazonaws.com/nerves/build/$TARBALL_NAME
pushd $DL
if ! wget $DOWNLOAD_URL; then
echo "Failed to download $TARBALL_NAME from primary location $DOWNLOAD_URL."
echo "Attempting to download from $ALTERNATIVE_URL instead..."
if ! wget $ALTERNATIVE_URL; then
echo "Failed to download buildroot $TARBALL_NAME from $ALTERNATIVE_URL.";
exit 1;
fi
fi
popd
fi
# Extract the cached tarball
# We can't rely on the first level directory naming, so force it to
# the expected path
mkdir -p $EXTRACTED_DIRNAME
tar xzf $CACHED_TARBALL_PATH -C $EXTRACTED_DIRNAME --strip-components=1
# Symlink for easier access
ln -s $EXTRACTED_DIRNAME $BUILDROOT_PATH
echo "Buildroot extracted to $BUILDROOT_PATH."