341 lines
15 KiB
Bash
341 lines
15 KiB
Bash
if [ "${TRACE}" = "1" ] ; then
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exit 0
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fi
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if [ "${DEBUG}" = "1" ] ; then
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set -x
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fi
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ARCH=riscv64
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TARGET_VENDOR=unknown
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TARGET_OS=linux
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LIBC=gnu
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ABI=
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# riscv64-unknown-linux-gnu
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GNU_TARGET_NAME=${ARCH}-${TARGET_VENDOR}-${TARGET_OS}-${LIBC}${ABI}
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SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
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PROJECT_DIR=$(realpath "${SCRIPT_DIR}/../..")
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OUTPUT_DIR=${PROJECT_DIR}/output
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DL_DIR=${PROJECT_DIR}/dl
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HOST_DIR=${OUTPUT_DIR}/host
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BUILD_DIR=${OUTPUT_DIR}/build
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TARGET_DIR=${OUTPUT_DIR}/target
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IMAGES_DIR=${OUTPUT_DIR}/images
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STAGING_DIR=${HOST_DIR}/${GNU_TARGET_NAME}/sysroot
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STAGING_SUBDIR=${GNU_TARGET_NAME}/sysroot
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MAXNUM_CPUS=$(nproc)
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CROSS_COMPILE=${HOST_DIR}/bin/${GNU_TARGET_NAME}-
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export HOST_DIR TARGET_DIR STAGING_DIR
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# FIXME: 我们目前假设 DL_DIR 已经存在, 其创建不作为构建的一部分。
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# 以后获取可以考虑为 download 专门写个脚本来创建 DL_DIR 并下载所需的所有的包。
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# UPDATE_CONFIG_HOOK
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function update_config_guess_sub() {
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Updating config.sub and config.guess"
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for file in config.guess config.sub; do
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for i in $(find $1 -name $file); do
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cp ${PROJECT_DIR}/support/gnuconfig/$file $i
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done
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done
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}
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# LIBTOOL_PATCH_HOOK
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function patch_libtool() {
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Patching libtool"
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for i in `find $1 -name ltmain.sh`; do
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ltmain_version=`sed -n '/^[ \t]*VERSION=/{s/^[ \t]*VERSION=//;p;q;}' $i | \
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sed -e 's/\([0-9]*\.[0-9]*\).*/\1/' -e 's/\"//'`;
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ltmain_patchlevel=`sed -n '/^[ \t]*VERSION=/{s/^[ \t]*VERSION=//;p;q;}' $i | \
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sed -e 's/\([0-9]*\.[0-9]*\.*\)\([0-9]*\).*/\2/' -e 's/\"//'`;
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if test ${ltmain_version} = '1.5'; then
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patch -i ${PROJECT_DIR}/support/libtool/buildroot-libtool-v1.5.patch ${i};
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elif test ${ltmain_version} = "2.2"; then
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patch -i ${PROJECT_DIR}/support/libtool/buildroot-libtool-v2.2.patch ${i};
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elif test ${ltmain_version} = "2.4"; then
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if test ${ltmain_patchlevel:-0} -gt 2; then
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patch -i ${PROJECT_DIR}/support/libtool/buildroot-libtool-v2.4.4.patch ${i};
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else
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patch -i ${PROJECT_DIR}/support/libtool/buildroot-libtool-v2.4.patch ${i};
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fi
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elif test ${ltmain_version} = "2.5"; then
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patch -i ${PROJECT_DIR}/support/libtool/buildroot-libtool-v2.4.4.patch ${i};
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fi
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done
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}
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# Fixing package configuration files when do staging installing.
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# parameter: 1 - the package config file name, e.g., pkg-config, cmake
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function fix_package_config_files_for_staging_install() {
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if [ -n "${1}" ] ; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Fixing package configuration files" ;\
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/usr/bin/sed -i -e "s,${HOST_DIR},@HOST_DIR@,g" \
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-e "s,${OUTPUT_DIR},@BASE_DIR@,g" \
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-e "s,^\(exec_\)\?prefix=.*,\1prefix=@STAGING_DIR@/usr,g" \
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-e "s,-I/usr/,-I@STAGING_DIR@/usr/,g" \
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-e "s,-L/usr/,-L@STAGING_DIR@/usr/,g" \
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-e 's,@STAGING_DIR@,$(dirname $(readlink -e $0))/../..,g' \
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-e 's,@HOST_DIR@,$(dirname $(readlink -e $0))/../../../..,g' \
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-e "s,@BASE_DIR@,${OUTPUT_DIR},g" \
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${STAGING_DIR}/usr/bin/${1} ;
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fi
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}
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# Fixing libtool files when do staging installing.
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function fix_libtool_files_for_staging_install() {
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Fixing libtool files"
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for la in $(find ${STAGING_DIR}/usr/lib* -name "*.la"); do
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cp -a "${la}" "${la}.fixed" && \
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/usr/bin/sed -i -e "s:${OUTPUT_DIR}:@BASE_DIR@:g" \
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-e "s:${STAGING_DIR}:@STAGING_DIR@:g" \
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-e "s:\(['= ]\)/usr:\\1@STAGING_DIR@/usr:g" \
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-e "s:\(['= ]\)/lib:\\1@STAGING_DIR@/lib:g" \
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-e "s:@STAGING_DIR@:${STAGING_DIR}:g" \
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-e "s:@BASE_DIR@:${OUTPUT_DIR}:g" \
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"${la}.fixed" && \
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if cmp -s "${la}" "${la}.fixed"; then \
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rm -f "${la}.fixed"; \
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else \
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mv "${la}.fixed" "${la}"; \
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fi || exit 1;
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done
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}
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# Check the specified kernel headers version actually matches the
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# version in the toolchain.
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# toolchain/helpers.mk
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function check_kernel_headers_version() {
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if ! ${PROJECT_DIR}/support/scripts/check-kernel-headers.sh ${1} ${2} ${3} ${4}; then
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exit 1;
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fi
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}
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# Defined in toolchain/helpers.mk
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function copy_toolchain_lib_root() {
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LIBPATTERN="${1}"
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LIBPATHS=`find ${STAGING_DIR} -name "${LIBPATTERN}" 2>/dev/null`
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for LIBPATH in ${LIBPATHS} ; do
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while true ; do
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LIBNAME=`basename ${LIBPATH}`
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DESTDIR=`echo ${LIBPATH} | sed "s,^${STAGING_DIR},," | xargs dirname`
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mkdir -p ${TARGET_DIR}/${DESTDIR}
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rm -fr ${TARGET_DIR}/${DESTDIR}/${LIBNAME}
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if test -h ${LIBPATH} ; then
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cp -d ${LIBPATH} ${TARGET_DIR}/${DESTDIR}/${LIBNAME}
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OLD_LIBPATH="${LIBPATH}"
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LIBPATH="`readlink -f ${LIBPATH}`"
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if [ "${LIBPATH}" = "" ]; then
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echo "LIBPATH empty after trying to resolve symlink ${OLD_LIBPATH}" 1>&2
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exit 1
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fi
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elif test -f ${LIBPATH}; then
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/usr/bin/install -D -m0755 ${LIBPATH} ${TARGET_DIR}/${DESTDIR}/${LIBNAME}
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break
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else
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exit -1
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fi
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done
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done
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}
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function kconfig_enable_option() {
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if ! grep -q "^${1}=[my]" ${PKGBUILD_DIR}/.config; then
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/usr/bin/sed -i -e "/^\(# \)\?${1}\>/d" ${PKGBUILD_DIR}/.config && echo "${1}=y" >> ${PKGBUILD_DIR}/.config;
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fi
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}
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function kconfig_disable_option() {
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/usr/bin/sed -i -e "/^\(# \)\?${1}\>/d" ${PKGBUILD_DIR}/.config && echo "# ${1} is not set" >> ${PKGBUILD_DIR}/.config
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}
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# ${1}: base directory to search in
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# ${2}: suffix of file (optional)
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# example:
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# cd ${TARGET_DIR};
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# LC_ALL=C find . -not -path './riscv64-unknown-linux-gnu/sysroot/*' \( -type f -o -type l \) -printf '%T@:%i:%#m:%y:%s,%p\n' \
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# | LC_ALL=C sort > ${PKGBUILD_DIR}/.files-list.before
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function pkg_size_before() {
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cd ${1};
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LC_ALL=C find . -not -path "./${STAGING_SUBDIR}/*" \( -type f -o -type l \) -printf '%T@:%i:%#m:%y:%s,%p\n' \
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| LC_ALL=C sort > ${PKGBUILD_DIR}/.files-list${2}.before;
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}
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# ${1}: base directory to search in
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# ${2}: suffix of file (optional)
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function pkg_size_after() {
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cd ${1}; \
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LC_ALL=C find . -not -path "./${STAGING_SUBDIR}/*" \( -type f -o -type l \) -printf '%T@:%i:%#m:%y:%s,%p\n' \
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| LC_ALL=C sort > ${PKGBUILD_DIR}/.files-list${2}.after
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LC_ALL=C comm -13 \
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${PKGBUILD_DIR}/.files-list${2}.before \
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${PKGBUILD_DIR}/.files-list${2}.after \
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| sed -r -e "s/^[^,]+/${PKGBUILDNAME}/" \
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> ${PKGBUILD_DIR}/.files-list${2}.txt
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rm -f ${PKGBUILD_DIR}/.files-list${2}.before
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rm -f ${PKGBUILD_DIR}/.files-list${2}.after
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}
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# ${1} step name
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function step_start() {
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printf "%s:%-5.5s:%-20.20s: %s\n" "$(date +%s.%N)" "start" "${1}" "${PKGBUILDNAME}" >>"${BUILD_DIR}/build-time.log"
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if [ "${1}" == "download" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Downloading"
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elif [ "${1}" == "extract" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Extracting"
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elif [ "${1}" == "patch" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Patching"
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elif [ "${1}" == "configure" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Configuring"
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elif [ "${1}" == "build" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Building"
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elif [ "${1}" == "install-host" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Installing to host directory"
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elif [ "${1}" == "install-staging" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Installing to staging directory"
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elif [ "${1}" == "install-target" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Installing to target"
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elif [ "${1}" == "install-image" ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Installing to images directory"
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fi
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if [ "${1}" == "configure" ]; then
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mkdir -p ${HOST_DIR} ${TARGET_DIR} ${STAGING_DIR} ${IMAGES_DIR}
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pkg_size_before ${TARGET_DIR}
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pkg_size_before ${STAGING_DIR} -staging
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pkg_size_before ${IMAGES_DIR} -images
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pkg_size_before ${HOST_DIR} -host
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fi
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}
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# ${1} step name
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# ${2} 如果 ${1} 为 "patch", 则可能存在 ${2}，用于标识构建类型；目前支持的有效值为
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# "autotool", 其他情况不给出则默认为不适用 autotools，譬如采用 kconfig 的，
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# 如 linux，busybox 等。
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# 对于该分支，如果 ${2} 为空则 ${3} 也必须为空
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# 如果 ${1} 为 "install-staging", 则可能存在 ${2}
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# ${3} 如果 ${1} 为 "patch" 并且 ${2} 为 "autotools"，则可以继续指定 ${3} 用于指
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# 定是否需要忽略给 libtool 打补丁，"ignore_libtool_patch" 表示忽略。默认如果
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# 不指明则缺省要给 libtool 打补丁
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function step_end() {
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if [ "${1}" == "patch" ]; then
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# 如果是采用 autotools 方式构建才有可能需要更新 config.guess
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# 以及对 libtool 打补丁。
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# 但也有几种情况是不需要在 patch 阶段对 libtool 打补丁的
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# 一种是 configure 阶段会运行 autoreconf，对该种情况我们会在
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# 运行完 autoreconf 后再对 libtool 打补丁
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# 还有一种情况是明确不需要对 libtool 打补丁的，譬如本身就是在
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# 构建 libtool。
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if [ "${2}" == "autotools" ]; then
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update_config_guess_sub ${PKGBUILD_DIR}
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if [ "${3}" != "ignore_libtool_patch" ]; then
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patch_libtool ${PKGBUILD_DIR}
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fi
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fi
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elif [ "${1}" == "install-host" ]; then
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rm -f -rf ${HOST_DIR}/share/info/dir
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elif [ "${1}" == "install-staging" ]; then
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rm -f -rf ${STAGING_DIR}/share/info/dir
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fix_package_config_files_for_staging_install ${2}
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fix_libtool_files_for_staging_install
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elif [ "${1}" == "install-target" ]; then
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rm -f -rf ${TARGET_DIR}/share/info/dir
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fi
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printf "%s:%-5.5s:%-20.20s: %s\n" "$(date +%s.%N)" "end" "${1}" "${PKGBUILDNAME}" >>"${BUILD_DIR}/build-time.log"
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if [ "${1}" == "install-host" ]; then
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${PROJECT_DIR}/support/scripts/check-host-rpath ${PKGBUILDNAME} ${HOST_DIR} ${OUTPUT_DIR}/per-package
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fi
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# 这里应该有一步 step_check_build_dir，但从 make 的 log 看感觉这里传入的 $(STAGING_DIR)/$(O) 会有问题
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# FIXME，先不加这个 check
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mkdir -p ${PKGBUILD_DIR}
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if [ "${1}" == "download" ]; then
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touch ${PKGBUILD_DIR}/.stamp_downloaded
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elif [ "${1}" == "extract" ]; then
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touch ${PKGBUILD_DIR}/.stamp_extracted
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elif [ "${1}" == "patch" ]; then
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touch ${PKGBUILD_DIR}/.stamp_patched
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elif [ "${1}" == "configure" ]; then
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touch ${PKGBUILD_DIR}/.stamp_configured
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elif [ "${1}" == "build" ]; then
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touch ${PKGBUILD_DIR}/.stamp_built
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elif [ "${1}" == "install-host" ]; then
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touch ${PKGBUILD_DIR}/.stamp_host_installed
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elif [ "${1}" == "install-staging" ]; then
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touch ${PKGBUILD_DIR}/.stamp_staging_installed
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elif [ "${1}" == "install-target" ]; then
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touch ${PKGBUILD_DIR}/.stamp_target_installed
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elif [ "${1}" == "install-image" ]; then
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touch ${PKGBUILD_DIR}/.stamp_images_installed
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fi
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}
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function stamp_downloaded() {
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local STARTED=n
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# PKGSOURCE is MUST to have; PKGSOURCE2 is OPTIONAL
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if [ ! -z "${PKGSOURCE}" ]; then
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for p in ${PKGURL}; do
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f=`basename ${p}`
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if [ ! -e "${DL_DIR}/${PKGSOURCE_DIR}/${f}" ] ; then
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if [ ${STARTED} = "n" ]; then
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step_start download
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STARTED=y
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fi
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mkdir -p ${DL_DIR}/${PKGSOURCE_DIR}
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(cd ${DL_DIR}/${PKGSOURCE_DIR}; wget ${PKGURL})
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if [ $? -ne 0 ]; then
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echo ">>> ${PKGBUILDNAME} ${PKGVERSION} Downloading FAILED!!!"
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exit 1
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fi
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fi
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done
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if [ ${STARTED} = "y" ]; then
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step_end download
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fi
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fi
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if [ "${ONLY_DOWNLOAD}" = "y" ] ; then
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exit 0
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fi
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}
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function stamp_extracted() {
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step_start extract
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step_end extract
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}
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# ${1}: see comments for ${2} of step_end
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function stamp_patched() {
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step_start patch
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step_end patch ${1}
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}
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function stamp_configured() {
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step_start configure
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step_end configure
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}
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function stamp_built() {
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step_start build
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step_end build
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}
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function stamp_installed() {
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pkg_size_after ${TARGET_DIR}
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pkg_size_after ${STAGING_DIR} -staging
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pkg_size_after ${IMAGES_DIR} -images
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pkg_size_after ${HOST_DIR} -host
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${PROJECT_DIR}/support/scripts/check-bin-arch -p ${PKGBUILDNAME} -l ${PKGBUILD_DIR}/.files-list.txt -r ${CROSS_COMPILE}readelf -a "RISC-V"
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touch ${PKGBUILD_DIR}/.stamp_installed
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}
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HOST_MAKE_ENV='GIT_DIR=. PATH="${HOST_DIR}/bin:${HOST_DIR}/sbin:${PATH}" PKG_CONFIG="${HOST_DIR}/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="${HOST_DIR}/lib/pkgconfig:${HOST_DIR}/share/pkgconfig"'
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HOST_CONFIGURE_OPTS='GIT_DIR=. PATH="${HOST_DIR}/bin:${HOST_DIR}/sbin:${PATH}" PKG_CONFIG="${HOST_DIR}/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="${HOST_DIR}/lib/pkgconfig:${HOST_DIR}/share/pkgconfig" AR="/usr/bin/ar" AS="/usr/bin/as" LD="/usr/bin/ld" NM="/usr/bin/nm" CC="/usr/bin/gcc" GCC="/usr/bin/gcc" CXX="/usr/bin/g++" CPP="/usr/bin/cpp" OBJCOPY="/usr/bin/objcopy" RANLIB="/usr/bin/ranlib" CPPFLAGS="-I${HOST_DIR}/include" CFLAGS="-O2 -I${HOST_DIR}/include" CXXFLAGS="-O2 -I${HOST_DIR}/include" LDFLAGS="-L${HOST_DIR}/lib -Wl,-rpath,${HOST_DIR}/lib" INTLTOOL_PERL=/usr/bin/perl'
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AUTORECONF_OPTS='GIT_DIR=. PATH="${HOST_DIR}/bin:${HOST_DIR}/sbin:${PATH}" PKG_CONFIG="${HOST_DIR}/bin/pkg-config" PKG_CONFIG_SYSROOT_DIR="/" PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 PKG_CONFIG_ALLOW_SYSTEM_LIBS=1 PKG_CONFIG_LIBDIR="${HOST_DIR}/lib/pkgconfig:${HOST_DIR}/share/pkgconfig" AR="/usr/bin/ar" AS="/usr/bin/as" LD="/usr/bin/ld" NM="/usr/bin/nm" CC="/usr/bin/gcc" GCC="/usr/bin/gcc" CXX="/usr/bin/g++" CPP="/usr/bin/cpp" OBJCOPY="/usr/bin/objcopy" RANLIB="/usr/bin/ranlib" CPPFLAGS="-I${HOST_DIR}/include" CFLAGS="-O2 -I${HOST_DIR}/include" CXXFLAGS="-O2 -I${HOST_DIR}/include" LDFLAGS="-L${HOST_DIR}/lib -Wl,-rpath,${HOST_DIR}/lib" INTLTOOL_PERL=/usr/bin/perl ACLOCAL="${HOST_DIR}/bin/aclocal" AUTOCONF="${HOST_DIR}/bin/autoconf -I "${STAGING_DIR}/usr/share/aclocal" -I "${HOST_DIR}/share/aclocal"" AUTOHEADER="${HOST_DIR}/bin/autoheader -I "${STAGING_DIR}/usr/share/aclocal" -I "${HOST_DIR}/share/aclocal"" AUTOMAKE="${HOST_DIR}/bin/automake" GTKDOCIZE=/bin/true'
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TARGET_MAKE_ENV='GIT_DIR=. PATH="${HOST_DIR}/bin:${HOST_DIR}/sbin:${PATH}"'
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||
TARGET_CONFIGURE_OPTS='GIT_DIR=. PATH="${HOST_DIR}/bin:${HOST_DIR}/sbin:${PATH}" AR="${CROSS_COMPILE}gcc-ar" AS="${CROSS_COMPILE}as" LD="${CROSS_COMPILE}ld" NM="${CROSS_COMPILE}gcc-nm" CC="${CROSS_COMPILE}gcc" GCC="${CROSS_COMPILE}gcc" CPP="${CROSS_COMPILE}cpp" CXX="${CROSS_COMPILE}g++" FC="${CROSS_COMPILE}gfortran" F77="${CROSS_COMPILE}gfortran" RANLIB="${CROSS_COMPILE}gcc-ranlib" READELF="${CROSS_COMPILE}readelf" STRIP="${CROSS_COMPILE}strip" OBJCOPY="${CROSS_COMPILE}objcopy" OBJDUMP="${CROSS_COMPILE}objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I${HOST_DIR}/include" CFLAGS_FOR_BUILD="-O2 -I${HOST_DIR}/include" CXXFLAGS_FOR_BUILD="-O2 -I${HOST_DIR}/include" LDFLAGS_FOR_BUILD="-L${HOST_DIR}/lib -Wl,-rpath,${HOST_DIR}/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="${CROSS_COMPILE}as" DEFAULT_LINKER="${CROSS_COMPILE}ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1" CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -g0 -D_FORTIFY_SOURCE=1" LDFLAGS="" FCFLAGS=" -O2 -g0" FFLAGS=" -O2 -g0" PKG_CONFIG="${HOST_DIR}/bin/pkg-config" STAGING_DIR="${STAGING_DIR}" INTLTOOL_PERL=/usr/bin/perl' |