--- /dev/null
+#!/bin/bash
+
+readonly SCRIPT_FOLDER=$(cd -P -- "$(dirname -- "$0")" && pwd -P)
+readonly PROJECT_FOLDER="${SCRIPT_FOLDER}/.."
+readonly ARCHIVE_FOLDER=~/cpu_features_archives
+readonly QEMU_INSTALL=${ARCHIVE_FOLDER}/qemu
+readonly DEFAULT_CMAKE_ARGS=" -DCMAKE_BUILD_TYPE=Debug -DBUILD_TESTING=ON"
+
+function extract() {
+ case $1 in
+ *.tar.bz2) tar xjf "$1" ;;
+ *.tar.xz) tar xJf "$1" ;;
+ *.tar.gz) tar xzf "$1" ;;
+ *)
+ echo "don't know how to extract '$1'..."
+ exit 1
+ esac
+}
+
+function unpackifnotexists() {
+ mkdir -p "${ARCHIVE_FOLDER}"
+ cd "${ARCHIVE_FOLDER}" || exit
+ local URL=$1
+ local RELATIVE_FOLDER=$2
+ local DESTINATION="${ARCHIVE_FOLDER}/${RELATIVE_FOLDER}"
+ if [[ ! -d "${DESTINATION}" ]] ; then
+ local ARCHIVE_NAME=$(echo ${URL} | sed 's/.*\///')
+ test -f "${ARCHIVE_NAME}" || wget -q "${URL}"
+ extract "${ARCHIVE_NAME}"
+ fi
+}
+
+function installqemuifneeded() {
+ local VERSION=${QEMU_VERSION:=2.11.1}
+ local ARCHES=${QEMU_ARCHES:=arm aarch64 i386 x86_64 mips mipsel}
+ local TARGETS=${QEMU_TARGETS:=$(echo "$ARCHES" | sed 's#$# #;s#\([^ ]*\) #\1-linux-user #g')}
+
+ if echo "${VERSION} ${TARGETS}" | cmp --silent ${QEMU_INSTALL}/.build -; then
+ echo "qemu ${VERSION} up to date!"
+ return 0
+ fi
+
+ echo "VERSION: ${VERSION}"
+ echo "TARGETS: ${TARGETS}"
+
+ rm -rf ${QEMU_INSTALL}
+
+ # Checking for a tarball before downloading makes testing easier :-)
+ local QEMU_URL="http://wiki.qemu-project.org/download/qemu-${VERSION}.tar.xz"
+ local QEMU_FOLDER="qemu-${VERSION}"
+ unpackifnotexists ${QEMU_URL} ${QEMU_FOLDER}
+ cd ${QEMU_FOLDER} || exit
+
+ ./configure \
+ --prefix="${QEMU_INSTALL}" \
+ --target-list="${TARGETS}" \
+ --disable-docs \
+ --disable-sdl \
+ --disable-gtk \
+ --disable-gnutls \
+ --disable-gcrypt \
+ --disable-nettle \
+ --disable-curses \
+ --static
+
+ make -j4
+ make install
+
+ echo "$VERSION $TARGETS" > ${QEMU_INSTALL}/.build
+}
+
+function assert_defined(){
+ local VALUE=${1}
+ : "${VALUE?"${1} needs to be defined"}"
+}
+
+function integrate() {
+ cd "${PROJECT_FOLDER}" || exit
+ cmake -H. -B"${BUILD_DIR}" ${DEFAULT_CMAKE_ARGS} ${CMAKE_ADDITIONAL_ARGS}
+ cmake --build "${BUILD_DIR}" --target all
+
+ if [[ -n "${QEMU_ARCH}" ]]; then
+ if [[ "${QEMU_ARCH}" == "DISABLED" ]]; then
+ QEMU="true || "
+ else
+ installqemuifneeded
+ QEMU="${QEMU_INSTALL}/bin/qemu-${QEMU_ARCH} ${QEMU_ARGS}"
+ fi
+ else
+ QEMU=""
+ fi
+ # Run tests
+ for test_binary in ${BUILD_DIR}/test/*_test; do ${QEMU} ${test_binary}; done
+ # Run demo program
+ ${QEMU} "${BUILD_DIR}/list_cpu_features"
+}
+
+function expand_linaro_config() {
+ assert_defined TARGET
+ local LINARO_ROOT_URL=https://releases.linaro.org/components/toolchain/binaries/7.2-2017.11
+
+ local GCC_URL=${LINARO_ROOT_URL}/${TARGET}/gcc-linaro-7.2.1-2017.11-x86_64_${TARGET}.tar.xz
+ local GCC_RELATIVE_FOLDER="gcc-linaro-7.2.1-2017.11-x86_64_${TARGET}"
+ unpackifnotexists "${GCC_URL}" "${GCC_RELATIVE_FOLDER}"
+
+ local SYSROOT_URL=${LINARO_ROOT_URL}/${TARGET}/sysroot-glibc-linaro-2.25-2017.11-${TARGET}.tar.xz
+ local SYSROOT_RELATIVE_FOLDER=sysroot-glibc-linaro-2.25-2017.11-${TARGET}
+ unpackifnotexists "${SYSROOT_URL}" "${SYSROOT_RELATIVE_FOLDER}"
+
+ local SYSROOT_FOLDER=${ARCHIVE_FOLDER}/${SYSROOT_RELATIVE_FOLDER}
+ local GCC_FOLDER=${ARCHIVE_FOLDER}/${GCC_RELATIVE_FOLDER}
+
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_SYSROOT=${SYSROOT_FOLDER}"
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_C_COMPILER=${GCC_FOLDER}/bin/${TARGET}-gcc"
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_CXX_COMPILER=${GCC_FOLDER}/bin/${TARGET}-g++"
+
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER"
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY"
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=ONLY"
+
+ QEMU_ARGS+=" -L ${SYSROOT_FOLDER}"
+ QEMU_ARGS+=" -E LD_LIBRARY_PATH=/lib"
+}
+
+function expand_codescape_config() {
+ assert_defined TARGET
+ local FLAVOUR=${QEMU_ARCH}-r2-hard
+ local DATE=2016.05-03
+ local CODESCAPE_URL=http://codescape-mips-sdk.imgtec.com/components/toolchain/${DATE}/Codescape.GNU.Tools.Package.${DATE}.for.MIPS.MTI.Linux.CentOS-5.x86_64.tar.gz
+ local GCC_URL=${CODESCAPE_URL}
+ local GCC_RELATIVE_FOLDER=${TARGET}/${DATE}
+ unpackifnotexists "${GCC_URL}" "${GCC_RELATIVE_FOLDER}"
+
+ local SYSROOT_URL=${CODESCAPE_URL}
+ local SYSROOT_FOLDER=${ARCHIVE_FOLDER}/${GCC_RELATIVE_FOLDER}/sysroot/${FLAVOUR}
+ unpackifnotexists "${SYSROOT_URL}" "${SYSROOT_RELATIVE_FOLDER}"
+
+ CMAKE_ADDITIONAL_ARGS+=" -DENABLE_MSA=1"
+ CMAKE_ADDITIONAL_ARGS+=" -DMIPS_CPU=p5600"
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_TOOLCHAIN_FILE=cmake/mips32-linux-gcc.cmake"
+ CMAKE_ADDITIONAL_ARGS+=" -DCROSS=${TARGET}-"
+ CMAKE_ADDITIONAL_ARGS+=" -DCMAKE_FIND_ROOT_PATH=${ARCHIVE_FOLDER}/${GCC_RELATIVE_FOLDER}"
+
+ QEMU_ARGS+=" -L ${SYSROOT_FOLDER}"
+ QEMU_ARGS+=" -E LD_LIBRARY_PATH=/lib"
+ QEMU_ARGS+=" -cpu P5600"
+}
+
+function expand_environment_and_integrate() {
+ assert_defined PROJECT_FOLDER
+ assert_defined TARGET
+
+ BUILD_DIR="${PROJECT_FOLDER}/cmake_build/${TARGET}"
+ mkdir -p "${BUILD_DIR}"
+
+ CMAKE_ADDITIONAL_ARGS=""
+ QEMU_ARGS=""
+
+ case ${TOOLCHAIN} in
+ LINARO) expand_linaro_config ;;
+ CODESCAPE) expand_codescape_config ;;
+ NATIVE) QEMU_ARCH="" ;;
+ *)
+ echo "Unknown toolchain '${TOOLCHAIN}'..."
+ exit 1
+ esac
+ integrate
+}
+
+if [ "${CONTINUOUS_INTEGRATION}" = "true" ]; then
+ QEMU_ARCHES=${QEMU_ARCH}
+ expand_environment_and_integrate
+fi
Code Review / iec.git / blobdiff