#!/usr/bin/env bash set -e function usage() { echo "'configure' configures SPDK to compile on supported platforms." echo "" echo "Usage: ./configure [OPTION]..." echo "" echo "Defaults for the options are specified in brackets." echo "" echo "General:" echo " -h, --help Display this help and exit" echo "" echo " --prefix=path Configure installation prefix (default: /usr/local)" echo "" echo " --enable-debug Configure for debug builds" echo " --enable-werror Treat compiler warnings as errors" echo " --enable-asan Enable address sanitizer" echo " --enable-ubsan Enable undefined behavior sanitizer" echo " --enable-coverage Enable code coverage tracking" echo " --enable-lto Enable link-time optimization" echo " --with-env=path Use an alternate environment implementation" echo "" echo "Specifying Dependencies:" echo "--with-DEPENDENCY[=path] Use the given dependency. Optionally, provide the" echo " path." echo "--without-DEPENDENCY Do not link to the given dependency. This may" echo " disable features and components." echo "" echo "Valid dependencies are listed below." echo " dpdk Optional. Uses dpdk submodule in spdk tree if not specified." echo " example: /usr/share/dpdk/x86_64-default-linuxapp-gcc" echo " fio Required to build fio_plugin." echo " example: /usr/src/fio" echo " virtio Required to build vhost initiator (Virtio) bdev module." echo " No path required." echo " nvml Required to build persistent memory bdev." echo " example: /usr/share/nvml" echo " rbd [disabled]" echo " No path required." echo " rdma [disabled]" echo " No path required." echo " vtune Required to profile I/O under Intel VTune Amplifier XE." echo " example: /opt/intel/vtune_amplifier_xe_version" echo "" } for i in "$@"; do case "$i" in -h|--help) usage exit 0 ;; --prefix=*) CONFIG_PREFIX="${i#*=}" ;; --enable-debug) CONFIG_DEBUG=y ;; --disable-debug) CONFIG_DEBUG=n ;; --enable-asan) CONFIG_ASAN=y ;; --disable-asan) CONFIG_ASAN=n ;; --enable-ubsan) CONFIG_UBSAN=y ;; --disable-ubsan) CONFIG_UBSAN=n ;; --enable-tsan) CONFIG_TSAN=y ;; --disable-tsan) CONFIG_TSAN=n ;; --enable-coverage) CONFIG_COVERAGE=y ;; --disable-coverage) CONFIG_COVERAGE=n ;; --enable-lto) CONFIG_LTO=y ;; --disable-lto) CONFIG_LTO=n ;; --enable-werror) CONFIG_WERROR=y ;; --disable-werror) CONFIG_WERROR=n ;; --with-env=*) CONFIG_ENV="${i#*=}" ;; --with-rbd) CONFIG_RBD=y ;; --without-rbd) CONFIG_RBD=n ;; --with-rdma) CONFIG_RDMA=y ;; --without-rdma) CONFIG_RDMA=n ;; --with-dpdk=*) CONFIG_DPDK_DIR=$(readlink -f ${i#*=}) ;; --without-dpdk) CONFIG_DPDK_DIR= ;; --with-virtio) CONFIG_VIRTIO=y ;; --without-virtio) CONFIG_VIRTIO=n ;; --with-nvml) CONFIG_NVML=y ;; --with-nvml=*) CONFIG_NVML=y CONFIG_NVML_DIR=$(readlink -f ${i#*=}) ;; --without-nvml) CONFIG_NVML=n ;; --with-fio=*) FIO_SOURCE_DIR="${i#*=}" CONFIG_FIO_PLUGIN=y ;; --without-fio) FIO_SOURCE_DIR= CONFIG_FIO_PLUGIN=n ;; --with-vtune=*) VTUNE_SOURCE_DIR="${i#*=}" CONFIG_VTUNE=y ;; --without-vtune) VTUNE_SOURCE_DIR= CONFIG_VTUNE=n ;; --) break ;; *) echo "Unrecognized option $i" usage exit 1 esac done if [ -z "$CONFIG_ENV" ]; then if [ -z "$CONFIG_DPDK_DIR" ]; then rootdir=$(readlink -f $(dirname $0)) if [ ! -f "$rootdir"/dpdk/config/common_spdk ]; then echo "DPDK not found; please specify --with-dpdk= or run:" echo echo " git submodule update --init" exit 1 fi CONFIG_DPDK_DIR="$rootdir"/dpdk/build fi fi if [ "$CONFIG_FIO_PLUGIN" = "y" ]; then if [ -z "$FIO_SOURCE_DIR" ]; then echo "When fio is enabled, you must specify the fio directory using --with-fio=path" exit 1 fi fi if [ "$CONFIG_VTUNE" = "y" ]; then if [ -z "$VTUNE_SOURCE_DIR" ]; then echo "When VTune is enabled, you must specify the VTune directory using --with-vtune=path" exit 1 fi fi if [ "$CONFIG_ASAN" = "y" -a "$CONFIG_TSAN" = "y" ]; then echo "ERROR: ASAN and TSAN cannot be enabled at the same time." exit 1 fi if [[ "$OSTYPE" == "FreeBSD"* ]]; then # FreeBSD doesn't support all configurations if [[ "$CONFIG_COVERAGE" == "y" ]]; then echo "ERROR: CONFIG_COVERAGE not available on FreeBSD" exit 1 fi fi echo -n "Creating CONFIG.local..." # Write the configuration file rm -f CONFIG.local if [ -n "$CONFIG_PREFIX" ]; then echo "CONFIG_PREFIX?=$CONFIG_PREFIX" >> CONFIG.local fi if [ -n "$CONFIG_DEBUG" ]; then echo "CONFIG_DEBUG?=$CONFIG_DEBUG" >> CONFIG.local fi if [ -n "$CONFIG_WERROR" ]; then echo "CONFIG_WERROR?=$CONFIG_WERROR" >> CONFIG.local fi if [ -n "$CONFIG_COVERAGE" ]; then echo "CONFIG_COVERAGE?=$CONFIG_COVERAGE" >> CONFIG.local fi if [ -n "$CONFIG_LTO" ]; then echo "CONFIG_LTO?=$CONFIG_LTO" >> CONFIG.local fi if [ -n "$CONFIG_ASAN" ]; then echo "CONFIG_ASAN?=$CONFIG_ASAN" >> CONFIG.local fi if [ -n "$CONFIG_UBSAN" ]; then echo "CONFIG_UBSAN?=$CONFIG_UBSAN" >> CONFIG.local fi if [ -n "$CONFIG_TSAN" ]; then echo "CONFIG_TSAN?=$CONFIG_TSAN" >> CONFIG.local fi if [ -n "$CONFIG_ENV" ]; then echo "CONFIG_ENV?=$CONFIG_ENV" >> CONFIG.local fi if [ -n "$CONFIG_DPDK_DIR" ]; then echo "CONFIG_DPDK_DIR?=$CONFIG_DPDK_DIR" >> CONFIG.local fi if [ -n "$CONFIG_VIRTIO" ]; then echo "CONFIG_VIRTIO?=$CONFIG_VIRTIO" >> CONFIG.local fi if [ -n "$CONFIG_NVML" ]; then echo "CONFIG_NVML?=$CONFIG_NVML" >> CONFIG.local fi if [ -n "$CONFIG_NVML_DIR" ]; then echo "CONFIG_NVML_DIR?=$CONFIG_NVML_DIR" >> CONFIG.local fi if [ -n "$CONFIG_FIO_PLUGIN" ]; then echo "CONFIG_FIO_PLUGIN?=$CONFIG_FIO_PLUGIN" >> CONFIG.local fi if [ -n "$FIO_SOURCE_DIR" ]; then echo "FIO_SOURCE_DIR?=$FIO_SOURCE_DIR" >> CONFIG.local fi if [ -n "$CONFIG_RDMA" ]; then echo "CONFIG_RDMA?=$CONFIG_RDMA" >> CONFIG.local fi if [ -n "$CONFIG_RBD" ]; then echo "CONFIG_RBD?=$CONFIG_RBD" >> CONFIG.local fi if [ -n "$CONFIG_VTUNE" ]; then echo "CONFIG_VTUNE?=$CONFIG_VTUNE" >> CONFIG.local fi if [ -n "$VTUNE_SOURCE_DIR" ]; then echo "VTUNE_SOURCE_DIR?=$VTUNE_SOURCE_DIR" >> CONFIG.local fi python scripts/genconfig.py > config.h echo "done." if [[ "$OSTYPE" == "FreeBSD"* ]]; then echo "Type 'gmake' to build." else echo "Type 'make' to build." fi exit 0