@ -27,14 +27,14 @@ fi
# This works for linux and darwin, which is sufficient
# (we do not build tailscale-go for other targets).
GOOS =$(uname -s | tr A-Z a-z)
ARCH ="$(uname -m)"
if [ "$ARCH " = "aarch64" ]; then
host_os =$(uname -s | tr A-Z a-z)
host_arch ="$(uname -m)"
if [ "$host_arch " = "aarch64" ]; then
# Go uses the name "arm64".
ARCH ="arm64"
elif [ "$ARCH " = "x86_64" ]; then
host_arch ="arm64"
elif [ "$host_arch " = "x86_64" ]; then
# Go uses the name "amd64".
ARCH ="amd64"
host_arch ="amd64"
fi
get_cached() {
@ -58,7 +58,7 @@ get_cached() {
rm -f "$archive.new" "$TOOLCHAIN.extracted"
if [ ! -e "$archive" ]; then
log "Need to download go '$REV'."
curl -f -L -o "$archive.new" "https://github.com/tailscale/go/releases/download/build-${REV}/${GOOS}-${ARCH }.tar.gz"
curl -f -L -o "$archive.new" "https://github.com/tailscale/go/releases/download/build-${REV}/${host_os}-${host_arch }.tar.gz"
rm -f "$archive"
mv "$archive.new" "$archive"
fi
@ -72,8 +72,8 @@ get_cached() {
}
if [ "${REV}" = "SKIP" ] ||
[ "${GOOS}" != "darwin" -a "${GOOS }" != "linux" ] ||
[ "${ARCH}" != "amd64" -a "${ARCH }" != "arm64" ]; then
[ "${host_os}" != "darwin" -a "${host_os }" != "linux" ] ||
[ "${host_arch}" != "amd64" -a "${host_arch }" != "arm64" ]; then
# Use whichever go is available
exec go "$@"
else