url=$mirror/sdhcp.tar.gz fetch() { wget -c $url -O src/sdhcp.tar.gz } unpack() { pushd src [ -d sdhcp ] || tar xzf sdhcp.tar.gz popd } build() { pushd src/sdhcp make clean make CC=x86_64-linux-musl-gcc LDFLAGS=-static || return 1 popd } install() { cp src/sdhcp/sdhcp $root/bin || return 1 }