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|
inherit meta toolchain-scripts
inherit populate_sdk_${IMAGE_PKGTYPE}
IMAGETESTCLASS = "${@oe.utils.ifelse(d.getVar('IMAGETEST'),'imagetest-' + (d.getVar('IMAGETEST') or ""),'')}"
inherit ${IMAGETESTCLASS}
SDK_DIR = "${WORKDIR}/sdk"
SDK_OUTPUT = "${SDK_DIR}/image"
SDK_DEPLOY = "${TMPDIR}/deploy/sdk"
SDKTARGETSYSROOT = "${SDKPATH}/sysroots/${MULTIMACH_TARGET_SYS}"
TOOLCHAIN_HOST_TASK ?= "nativesdk-packagegroup-sdk-host packagegroup-cross-canadian-${@' packagegroup-cross-canadian-'.join(all_multilib_tune_values(d, 'TRANSLATED_TARGET_ARCH').split())}"
TOOLCHAIN_HOST_TASK_ATTEMPTONLY ?= ""
TOOLCHAIN_TARGET_TASK ?= "packagegroup-core-standalone-sdk-target packagegroup-core-standalone-sdk-target-dbg"
TOOLCHAIN_TARGET_TASK_ATTEMPTONLY ?= ""
TOOLCHAIN_OUTPUTNAME ?= "${SDK_NAME}-toolchain-${DISTRO_VERSION}"
SDK_RDEPENDS = "${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"
python () {
# If we don't do this we try and run the mapping hooks while parsing which is slow
# bitbake should really provide something to let us know this...
if bb.data.getVar('BB_WORKERCONTEXT', d, True) is not None:
runtime_mapping_rename("TOOLCHAIN_TARGET_TASK", d)
}
fakeroot python do_populate_sdk() {
bb.build.exec_func("populate_sdk_image", 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 populate_sdk_image() {
rm -rf ${SDK_OUTPUT}
mkdir -p ${SDK_OUTPUT}
# populate_sdk_<image> is required to construct two images:
# SDK_ARCH-nativesdk - contains the cross compiler and associated tooling
# target - contains a target rootfs configured for the SDK usage
#
# the output of populate_sdk_<image> should end up in ${SDK_OUTPUT} it is made
# up of:
# ${SDK_OUTPUT}/<sdk_arch-nativesdk pkgs>
# ${SDK_OUTPUT}/${SDKTARGETSYSROOT}/<target pkgs>
populate_sdk_${IMAGE_PKGTYPE}
# Don't ship any libGL in the SDK
rm -rf ${SDK_OUTPUT}/${SDKPATHNATIVE}${libdir_nativesdk}/libGL*
# Can copy pstage files here
# target_pkgs=`cat ${SDK_OUTPUT}/${SDKTARGETSYSROOT}/var/lib/opkg/status | grep Package: | cut -f 2 -d ' '`
# Fix or remove broken .la files
#rm -f ${SDK_OUTPUT}/${SDKPATHNATIVE}/lib/*.la
rm -f ${SDK_OUTPUT}/${SDKPATHNATIVE}${libdir_nativesdk}/*.la
# Link the ld.so.cache file into the hosts filesystem
ln -s /etc/ld.so.cache ${SDK_OUTPUT}/${SDKPATHNATIVE}/etc/ld.so.cache
}
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
}
fakeroot tar_sdk() {
# Package it up
mkdir -p ${SDK_DEPLOY}
cd ${SDK_OUTPUT}/${SDKPATH}
tar --owner=root --group=root -cj --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=""
while getopts ":yd:" OPT; do
case $OPT in
y)
answer="Y"
[ "$target_sdk_dir" = "" ] && target_sdk_dir=$DEFAULT_INSTALL_DIR
;;
d)
target_sdk_dir=$OPTARG
;;
*)
echo "Usage: $(basename $0) [-y] [-d <dir>]"
echo " -y Automatic yes to all prompts"
echo " -d <dir> Install the SDK to <dir>"
exit 1
;;
esac
done
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 "$target_sdk_dir"
fi
eval target_sdk_dir=$target_sdk_dir
if [ -d $target_sdk_dir ]; then
target_sdk_dir=$(cd $target_sdk_dir; pwd)
else
target_sdk_dir=$(readlink -m $target_sdk_dir)
fi
if [ -e "$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)
$SUDO_EXEC ${env_setup_script%/*}/relocate_sdk.py $target_sdk_dir $dl_path $executable_files
if [ $? -ne 0 ]; then
echo "SDK could not be set up. Relocate script failed. Abort!"
exit 1
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
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
$SUDO_EXEC rm ${env_setup_script%/*}/relocate_sdk.py
echo "SDK has been successfully set up and is ready to be used."
exit 0
MARKER:
EOF
# 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] = "${TOPDIR}"
do_populate_sdk[nostamp] = "1"
do_populate_sdk[depends] += "${@' '.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_package_write"
addtask populate_sdk
|