From c527fd1f14c27855a37f2e8ac5346ce8d940ced2 Mon Sep 17 00:00:00 2001 From: Tudor Florea Date: Thu, 16 Oct 2014 03:05:19 +0200 Subject: initial commit for Enea Linux 4.0-140929 Migrated from the internal git server on the daisy-enea-point-release branch Signed-off-by: Tudor Florea --- meta/classes/populate_sdk_base.bbclass | 337 +++++++++++++++++++++++++++++++++ 1 file changed, 337 insertions(+) create mode 100644 meta/classes/populate_sdk_base.bbclass (limited to 'meta/classes/populate_sdk_base.bbclass') diff --git a/meta/classes/populate_sdk_base.bbclass b/meta/classes/populate_sdk_base.bbclass new file mode 100644 index 0000000000..10d04edc63 --- /dev/null +++ b/meta/classes/populate_sdk_base.bbclass @@ -0,0 +1,337 @@ +inherit meta toolchain-scripts + +# Wildcards specifying complementary packages to install for every package that has been explicitly +# installed into the rootfs +COMPLEMENTARY_GLOB[dev-pkgs] = '*-dev' +COMPLEMENTARY_GLOB[staticdev-pkgs] = '*-staticdev' +COMPLEMENTARY_GLOB[doc-pkgs] = '*-doc' +COMPLEMENTARY_GLOB[dbg-pkgs] = '*-dbg' +COMPLEMENTARY_GLOB[ptest-pkgs] = '*-ptest' + +def complementary_globs(featurevar, d): + all_globs = d.getVarFlags('COMPLEMENTARY_GLOB') + globs = [] + features = set((d.getVar(featurevar, True) or '').split()) + for name, glob in all_globs.items(): + if name in features: + globs.append(glob) + return ' '.join(globs) + +SDKIMAGE_FEATURES ??= "dev-pkgs dbg-pkgs" +SDKIMAGE_INSTALL_COMPLEMENTARY = '${@complementary_globs("SDKIMAGE_FEATURES", d)}' + +inherit populate_sdk_${IMAGE_PKGTYPE} + +SDK_DIR = "${WORKDIR}/sdk" +SDK_OUTPUT = "${SDK_DIR}/image" +SDK_DEPLOY = "${DEPLOY_DIR}/sdk" + +B_task-populate-sdk = "${SDK_DIR}" + +SDKTARGETSYSROOT = "${SDKPATH}/sysroots/${REAL_MULTIMACH_TARGET_SYS}" + +TOOLCHAIN_HOST_TASK ?= "nativesdk-packagegroup-sdk-host packagegroup-cross-canadian-${MACHINE}" +TOOLCHAIN_HOST_TASK_ATTEMPTONLY ?= "" +TOOLCHAIN_TARGET_TASK ?= "packagegroup-core-standalone-sdk-target packagegroup-core-standalone-sdk-target-dbg" +TOOLCHAIN_TARGET_TASK_ATTEMPTONLY ?= "" +TOOLCHAIN_OUTPUTNAME ?= "${SDK_NAME}-toolchain-${SDK_VERSION}" + +SDK_RDEPENDS = "${TOOLCHAIN_TARGET_TASK} ${TOOLCHAIN_HOST_TASK}" +SDK_DEPENDS = "virtual/fakeroot-native sed-native" + +# We want the MULTIARCH_TARGET_SYS to point to the TUNE_PKGARCH, not PACKAGE_ARCH as it +# could be set to the MACHINE_ARCH +REAL_MULTIMACH_TARGET_SYS = "${TUNE_PKGARCH}${TARGET_VENDOR}-${TARGET_OS}" + +PID = "${@os.getpid()}" + +EXCLUDE_FROM_WORLD = "1" + +SDK_PACKAGING_FUNC ?= "create_shar" + +fakeroot python do_populate_sdk() { + from oe.sdk import populate_sdk + from oe.manifest import create_manifest, Manifest + + pn = d.getVar('PN', True) + runtime_mapping_rename("TOOLCHAIN_TARGET_TASK", pn, d) + + # create target/host SDK manifests + create_manifest(d, manifest_dir=d.getVar('SDK_DIR', True), + manifest_type=Manifest.MANIFEST_TYPE_SDK_HOST) + create_manifest(d, manifest_dir=d.getVar('SDK_DIR', True), + manifest_type=Manifest.MANIFEST_TYPE_SDK_TARGET) + + populate_sdk(d) + + # Handle multilibs in the SDK environment, siteconfig, etc files... + localdata = bb.data.createCopy(d) + + # make sure we only use the WORKDIR value from 'd', or it can change + localdata.setVar('WORKDIR', d.getVar('WORKDIR', True)) + + # make sure we only use the SDKTARGETSYSROOT value from 'd' + localdata.setVar('SDKTARGETSYSROOT', d.getVar('SDKTARGETSYSROOT', True)) + + # Process DEFAULTTUNE + bb.build.exec_func("create_sdk_files", localdata) + + variants = d.getVar("MULTILIB_VARIANTS", True) or "" + for item in variants.split(): + # Load overrides from 'd' to avoid having to reset the value... + overrides = d.getVar("OVERRIDES", False) + ":virtclass-multilib-" + item + localdata.setVar("OVERRIDES", overrides) + bb.data.update_data(localdata) + bb.build.exec_func("create_sdk_files", localdata) + + bb.build.exec_func("tar_sdk", d) + + bb.build.exec_func(d.getVar("SDK_PACKAGING_FUNC", True), d) +} + +fakeroot create_sdk_files() { + # Setup site file for external use + toolchain_create_sdk_siteconfig ${SDK_OUTPUT}/${SDKPATH}/site-config-${REAL_MULTIMACH_TARGET_SYS} + + toolchain_create_sdk_env_script ${SDK_OUTPUT}/${SDKPATH}/environment-setup-${REAL_MULTIMACH_TARGET_SYS} + + # Add version information + toolchain_create_sdk_version ${SDK_OUTPUT}/${SDKPATH}/version-${REAL_MULTIMACH_TARGET_SYS} + + cp ${COREBASE}/scripts/relocate_sdk.py ${SDK_OUTPUT}/${SDKPATH}/ + + # Replace the ##DEFAULT_INSTALL_DIR## with the correct pattern. + # Escape special characters like '+' and '.' in the SDKPATH + escaped_sdkpath=$(echo ${SDKPATH} |sed -e "s:[\+\.]:\\\\\\\\\0:g") + sed -i -e "s:##DEFAULT_INSTALL_DIR##:$escaped_sdkpath:" ${SDK_OUTPUT}/${SDKPATH}/relocate_sdk.py +} + +SDKTAROPTS = "--owner=root --group=root -j" + +fakeroot tar_sdk() { + # Package it up + mkdir -p ${SDK_DEPLOY} + cd ${SDK_OUTPUT}/${SDKPATH} + tar ${SDKTAROPTS} -c --file=${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.tar.bz2 . +} + +fakeroot create_shar() { + cat << "EOF" > ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.sh +#!/bin/bash + +INST_ARCH=$(uname -m | sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/") +SDK_ARCH=$(echo ${SDK_ARCH} | sed -e "s/i[3-6]86/ix86/" -e "s/x86[-_]64/x86_64/") + +if [ "$INST_ARCH" != "$SDK_ARCH" ]; then + # Allow for installation of ix86 SDK on x86_64 host + if [ "$INST_ARCH" != x86_64 -o "$SDK_ARCH" != ix86 ]; then + echo "Error: Installation machine not supported!" + exit 1 + fi +fi + +DEFAULT_INSTALL_DIR="${SDKPATH}" +SUDO_EXEC="" +target_sdk_dir="" +answer="" +relocate=1 +savescripts=0 +verbose=0 +while getopts ":yd:DRS" OPT; do + case $OPT in + y) + answer="Y" + [ "$target_sdk_dir" = "" ] && target_sdk_dir=$DEFAULT_INSTALL_DIR + ;; + d) + target_sdk_dir=$OPTARG + ;; + D) + verbose=1 + ;; + R) + relocate=0 + savescripts=1 + ;; + S) + savescripts=1 + ;; + *) + echo "Usage: $(basename $0) [-y] [-d ]" + echo " -y Automatic yes to all prompts" + echo " -d Install the SDK to " + echo "======== Advanced DEBUGGING ONLY OPTIONS ========" + echo " -S Save relocation scripts" + echo " -R Do not relocate executables" + echo " -D use set -x to see what is going on" + exit 1 + ;; + esac +done + +if [ $verbose = 1 ] ; then + set -x +fi + +printf "Enter target directory for SDK (default: $DEFAULT_INSTALL_DIR): " +if [ "$target_sdk_dir" = "" ]; then + read target_sdk_dir + [ "$target_sdk_dir" = "" ] && target_sdk_dir=$DEFAULT_INSTALL_DIR +else + echo "$target_sdk_dir" +fi + +eval target_sdk_dir=$(echo "$target_sdk_dir"|sed 's/ /\\ /g') +if [ -d "$target_sdk_dir" ]; then + target_sdk_dir=$(cd "$target_sdk_dir"; pwd) +else + target_sdk_dir=$(readlink -m "$target_sdk_dir") +fi + +if [ -n "$(echo $target_sdk_dir|grep ' ')" ]; then + echo "The target directory path ($target_sdk_dir) contains spaces. Abort!" + exit 1 +fi + +if [ -e "$target_sdk_dir/environment-setup-${REAL_MULTIMACH_TARGET_SYS}" ]; then + echo "The directory \"$target_sdk_dir\" already contains a SDK for this architecture." + printf "If you continue, existing files will be overwritten! Proceed[y/N]?" + + default_answer="n" +else + printf "You are about to install the SDK to \"$target_sdk_dir\". Proceed[Y/n]?" + + default_answer="y" +fi + +if [ "$answer" = "" ]; then + read answer + [ "$answer" = "" ] && answer="$default_answer" +else + echo $answer +fi + +if [ "$answer" != "Y" -a "$answer" != "y" ]; then + echo "Installation aborted!" + exit 1 +fi + +# Try to create the directory (this will not succeed if user doesn't have rights) +mkdir -p $target_sdk_dir >/dev/null 2>&1 + +# if don't have the right to access dir, gain by sudo +if [ ! -x $target_sdk_dir -o ! -w $target_sdk_dir -o ! -r $target_sdk_dir ]; then + SUDO_EXEC=$(which "sudo") + if [ -z $SUDO_EXEC ]; then + echo "No command 'sudo' found, please install sudo first. Abort!" + exit 1 + fi + + # test sudo could gain root right + $SUDO_EXEC pwd >/dev/null 2>&1 + [ $? -ne 0 ] && echo "Sorry, you are not allowed to execute as root." && exit 1 + + # now that we have sudo rights, create the directory + $SUDO_EXEC mkdir -p $target_sdk_dir >/dev/null 2>&1 +fi + +payload_offset=$(($(grep -na -m1 "^MARKER:$" $0|cut -d':' -f1) + 1)) + +printf "Extracting SDK..." +tail -n +$payload_offset $0| $SUDO_EXEC tar xj -C $target_sdk_dir +echo "done" + +printf "Setting it up..." +# fix environment paths +for env_setup_script in `ls $target_sdk_dir/environment-setup-*`; do + $SUDO_EXEC sed -e "s:$DEFAULT_INSTALL_DIR:$target_sdk_dir:g" -i $env_setup_script +done + +# fix dynamic loader paths in all ELF SDK binaries +native_sysroot=$($SUDO_EXEC cat $env_setup_script |grep 'OECORE_NATIVE_SYSROOT='|cut -d'=' -f2|tr -d '"') +dl_path=$($SUDO_EXEC find $native_sysroot/lib -name "ld-linux*") +if [ "$dl_path" = "" ] ; then + echo "SDK could not be set up. Relocate script unable to find ld-linux.so. Abort!" + exit 1 +fi +executable_files=$($SUDO_EXEC find $native_sysroot -type f -perm /111 -exec file '{}' \;| grep "\(executable\|dynamically linked\)" | cut -f 1 -d ':') + +tdir=`mktemp -d` +if [ x$tdir = x ] ; then + echo "SDK relocate failed, could not create a temporary directory" + exit 1 +fi +echo "#!/bin/bash" > $tdir/relocate_sdk.sh +echo exec ${env_setup_script%/*}/relocate_sdk.py $target_sdk_dir $dl_path $executable_files >> $tdir/relocate_sdk.sh +$SUDO_EXEC mv $tdir/relocate_sdk.sh ${env_setup_script%/*}/relocate_sdk.sh +$SUDO_EXEC chmod 755 ${env_setup_script%/*}/relocate_sdk.sh +rm -rf $tdir +if [ $relocate = 1 ] ; then + $SUDO_EXEC ${env_setup_script%/*}/relocate_sdk.sh + if [ $? -ne 0 ]; then + echo "SDK could not be set up. Relocate script failed. Abort!" + exit 1 + fi +fi + +# replace ${SDKPATH} with the new prefix in all text files: configs/scripts/etc +$SUDO_EXEC find $native_sysroot -type f -exec file '{}' \;|grep ":.*\(ASCII\|script\|source\).*text"|cut -d':' -f1|$SUDO_EXEC xargs sed -i -e "s:$DEFAULT_INSTALL_DIR:$target_sdk_dir:g" + +# change all symlinks pointing to ${SDKPATH} +for l in $($SUDO_EXEC find $native_sysroot -type l); do + $SUDO_EXEC ln -sfn $(readlink $l|$SUDO_EXEC sed -e "s:$DEFAULT_INSTALL_DIR:$target_sdk_dir:") $l +done + +# find out all perl scripts in $native_sysroot and modify them replacing the +# host perl with SDK perl. +for perl_script in $($SUDO_EXEC grep "^#!.*perl" -rl $native_sysroot); do + $SUDO_EXEC sed -i -e "s:^#! */usr/bin/perl.*:#! /usr/bin/env perl:g" -e \ + "s: /usr/bin/perl: /usr/bin/env perl:g" $perl_script +done + +echo done + +# delete the relocating script, so that user is forced to re-run the installer +# if he/she wants another location for the sdk +if [ $savescripts = 0 ] ; then + $SUDO_EXEC rm ${env_setup_script%/*}/relocate_sdk.py ${env_setup_script%/*}/relocate_sdk.sh +fi + +echo "SDK has been successfully set up and is ready to be used." + +exit 0 + +MARKER: +EOF + # add execution permission + chmod +x ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.sh + + # append the SDK tarball + cat ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.tar.bz2 >> ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.sh + + # delete the old tarball, we don't need it anymore + rm ${SDK_DEPLOY}/${TOOLCHAIN_OUTPUTNAME}.tar.bz2 +} + +populate_sdk_log_check() { + for target in $* + do + lf_path="`dirname ${BB_LOGFILE}`/log.do_$target.${PID}" + + echo "log_check: Using $lf_path as logfile" + + if test -e "$lf_path" + then + ${IMAGE_PKGTYPE}_log_check $target $lf_path + else + echo "Cannot find logfile [$lf_path]" + fi + echo "Logfile is clean" + done +} + +do_populate_sdk[dirs] = "${TOPDIR}" +do_populate_sdk[depends] += "${@' '.join([x + ':do_populate_sysroot' for x in d.getVar('SDK_DEPENDS', True).split()])}" +do_populate_sdk[rdepends] = "${@' '.join([x + ':do_populate_sysroot' for x in d.getVar('SDK_RDEPENDS', True).split()])}" +do_populate_sdk[recrdeptask] += "do_packagedata do_package_write_rpm do_package_write_ipk do_package_write_deb" +addtask populate_sdk -- cgit v1.2.3-54-g00ecf