432 lines
15 KiB
Plaintext
432 lines
15 KiB
Plaintext
#
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# Copyright 2006-2008 OpenedHand Ltd.
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#
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inherit package
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IMAGE_PKGTYPE ?= "deb"
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DPKG_ARCH ?= "${TARGET_ARCH}"
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PKGWRITEDIRDEB = "${WORKDIR}/deploy-debs"
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python package_deb_fn () {
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bb.data.setVar('PKGFN', d.getVar('PKG'), d)
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}
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addtask package_deb_install
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python do_package_deb_install () {
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pkg = d.getVar('PKG', True)
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pkgfn = d.getVar('PKGFN', True)
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rootfs = d.getVar('IMAGE_ROOTFS', True)
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debdir = d.getVar('DEPLOY_DIR_DEB', True)
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apt_config = bb.data.expand('${STAGING_ETCDIR_NATIVE}/apt/apt.conf', d)
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stagingbindir = d.getVar('STAGING_BINDIR_NATIVE', True)
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tmpdir = d.getVar('TMPDIR', True)
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if None in (pkg,pkgfn,rootfs):
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raise bb.build.FuncFailed("missing variables (one or more of PKG, PKGFN, IMAGE_ROOTFS)")
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try:
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if not os.exists(rootfs):
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os.makedirs(rootfs)
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os.chdir(rootfs)
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except OSError:
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import sys
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raise bb.build.FuncFailed(str(sys.exc_value))
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# update packages file
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(exitstatus, output) = commands.getstatusoutput('dpkg-scanpackages %s > %s/Packages' % (debdir, debdir))
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if (exitstatus != 0 ):
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raise bb.build.FuncFailed(output)
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f = open(os.path.join(tmpdir, "stamps", "DEB_PACKAGE_INDEX_CLEAN"), "w")
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f.close()
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# NOTE: this env stuff is racy at best, we need something more capable
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# than 'commands' for command execution, which includes manipulating the
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# env of the fork+execve'd processs
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# Set up environment
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apt_config_backup = os.getenv('APT_CONFIG')
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os.putenv('APT_CONFIG', apt_config)
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path = os.getenv('PATH')
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os.putenv('PATH', '%s:%s' % (stagingbindir, os.getenv('PATH')))
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# install package
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commands.getstatusoutput('apt-get update')
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commands.getstatusoutput('apt-get install -y %s' % pkgfn)
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# revert environment
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os.putenv('APT_CONFIG', apt_config_backup)
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os.putenv('PATH', path)
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}
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#
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# Update the Packages index files in ${DEPLOY_DIR_DEB}
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#
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package_update_index_deb () {
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local debarchs=""
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if [ ! -z "${DEPLOY_KEEP_PACKAGES}" ]; then
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return
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fi
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for arch in ${PACKAGE_ARCHS} ${SDK_PACKAGE_ARCHS}; do
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if [ -e ${DEPLOY_DIR_DEB}/$arch ]; then
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debarchs="$debarchs $arch"
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fi
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done
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for arch in $debarchs; do
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if [ ! -d ${DEPLOY_DIR_DEB}/$arch ]; then
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continue;
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fi
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cd ${DEPLOY_DIR_DEB}/$arch
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dpkg-scanpackages . | bzip2 > Packages.bz2
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echo "Label: $arch" > Release
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done
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}
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#
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# install a bunch of packages using apt
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# the following shell variables needs to be set before calling this func:
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# INSTALL_ROOTFS_DEB - install root dir
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# INSTALL_BASEARCH_DEB - install base architecutre
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# INSTALL_ARCHS_DEB - list of available archs
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# INSTALL_PACKAGES_NORMAL_DEB - packages to be installed
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# INSTALL_PACKAGES_ATTEMPTONLY_DEB - packages attemped to be installed only
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# INSTALL_PACKAGES_LINGUAS_DEB - additional packages for uclibc
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# INSTALL_TASK_DEB - task name
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package_install_internal_deb () {
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local target_rootfs="${INSTALL_ROOTFS_DEB}"
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local dpkg_arch="${INSTALL_BASEARCH_DEB}"
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local archs="${INSTALL_ARCHS_DEB}"
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local package_to_install="${INSTALL_PACKAGES_NORMAL_DEB}"
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local package_attemptonly="${INSTALL_PACKAGES_ATTEMPTONLY_DEB}"
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local package_linguas="${INSTALL_PACKAGES_LINGUAS_DEB}"
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local task="${INSTALL_TASK_DEB}"
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rm -f ${STAGING_ETCDIR_NATIVE}/apt/sources.list.rev
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rm -f ${STAGING_ETCDIR_NATIVE}/apt/preferences
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priority=1
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for arch in $archs; do
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if [ ! -d ${DEPLOY_DIR_DEB}/$arch ]; then
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continue;
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fi
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echo "deb file:${DEPLOY_DIR_DEB}/$arch/ ./" >> ${STAGING_ETCDIR_NATIVE}/apt/sources.list.rev
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(echo "Package: *"
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echo "Pin: release l=$arch"
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echo "Pin-Priority: $(expr 800 + $priority)"
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echo) >> ${STAGING_ETCDIR_NATIVE}/apt/preferences
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priority=$(expr $priority + 5)
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done
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tac ${STAGING_ETCDIR_NATIVE}/apt/sources.list.rev > ${STAGING_ETCDIR_NATIVE}/apt/sources.list
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cat "${STAGING_ETCDIR_NATIVE}/apt/apt.conf.sample" \
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| sed -e "s#Architecture \".*\";#Architecture \"${dpkg_arch}\";#" \
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| sed -e "s:#ROOTFS#:${target_rootfs}:g" \
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> "${STAGING_ETCDIR_NATIVE}/apt/apt-${task}.conf"
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export APT_CONFIG="${STAGING_ETCDIR_NATIVE}/apt/apt-${task}.conf"
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mkdir -p ${target_rootfs}/var/lib/dpkg/info
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mkdir -p ${target_rootfs}/var/lib/dpkg/updates
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> ${target_rootfs}/var/lib/dpkg/status
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> ${target_rootfs}/var/lib/dpkg/available
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apt-get update
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# Uclibc builds don't provide this stuff..
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if [ x${TARGET_OS} = "xlinux" ] || [ x${TARGET_OS} = "xlinux-gnueabi" ] ; then
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if [ ! -z "${package_linguas}" ]; then
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apt-get install glibc-localedata-i18n --force-yes --allow-unauthenticated
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if [ $? -ne 0 ]; then
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exit 1
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fi
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for i in ${package_linguas}; do
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apt-get install $i --force-yes --allow-unauthenticated
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if [ $? -ne 0 ]; then
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exit 1
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fi
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done
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fi
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fi
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# normal install
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for i in ${package_to_install}; do
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apt-get install $i --force-yes --allow-unauthenticated
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if [ $? -ne 0 ]; then
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exit 1
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fi
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done
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rm -f ${WORKDIR}/temp/log.do_${task}-attemptonly.${PID}
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if [ ! -z "${package_attemptonly}" ]; then
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for i in ${package_attemptonly}; do
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apt-get install $i --force-yes --allow-unauthenticated >> ${WORKDIR}/temp/log.do_${task}-attemptonly.${PID} 2>&1 || true
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done
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fi
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find ${target_rootfs} -name \*.dpkg-new | for i in `cat`; do
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mv $i `echo $i | sed -e's,\.dpkg-new$,,'`
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done
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# Mark all packages installed
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sed -i -e "s/Status: install ok unpacked/Status: install ok installed/;" ${target_rootfs}/var/lib/dpkg/status
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}
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deb_log_check() {
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target="$1"
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lf_path="$2"
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lf_txt="`cat $lf_path`"
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for keyword_die in "E:"
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do
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if (echo "$lf_txt" | grep -v log_check | grep "$keyword_die") >/dev/null 2>&1
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then
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echo "log_check: There were error messages in the logfile"
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echo -e "log_check: Matched keyword: [$keyword_die]\n"
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echo "$lf_txt" | grep -v log_check | grep -C 5 -i "$keyword_die"
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echo ""
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do_exit=1
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fi
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done
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test "$do_exit" = 1 && exit 1
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true
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}
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python do_package_deb () {
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import re, copy
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import textwrap
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workdir = d.getVar('WORKDIR', True)
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if not workdir:
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bb.error("WORKDIR not defined, unable to package")
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return
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outdir = d.getVar('PKGWRITEDIRDEB', True)
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if not outdir:
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bb.error("PKGWRITEDIRDEB not defined, unable to package")
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return
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packages = d.getVar('PACKAGES', True)
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if not packages:
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bb.debug(1, "PACKAGES not defined, nothing to package")
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return
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tmpdir = d.getVar('TMPDIR', True)
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if os.access(os.path.join(tmpdir, "stamps", "DEB_PACKAGE_INDEX_CLEAN"),os.R_OK):
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os.unlink(os.path.join(tmpdir, "stamps", "DEB_PACKAGE_INDEX_CLEAN"))
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if packages == []:
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bb.debug(1, "No packages; nothing to do")
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return
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pkgdest = d.getVar('PKGDEST', True)
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for pkg in packages.split():
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localdata = bb.data.createCopy(d)
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root = "%s/%s" % (pkgdest, pkg)
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lf = bb.utils.lockfile(root + ".lock")
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localdata.setVar('ROOT', '')
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localdata.setVar('ROOT_%s' % pkg, root)
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pkgname = localdata.getVar('PKG_%s' % pkg, True)
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if not pkgname:
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pkgname = pkg
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localdata.setVar('PKG', pkgname)
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localdata.setVar('OVERRIDES', pkg)
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bb.data.update_data(localdata)
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basedir = os.path.join(os.path.dirname(root))
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pkgoutdir = os.path.join(outdir, localdata.getVar('PACKAGE_ARCH', True))
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bb.mkdirhier(pkgoutdir)
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os.chdir(root)
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from glob import glob
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g = glob('*')
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try:
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del g[g.index('DEBIAN')]
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del g[g.index('./DEBIAN')]
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except ValueError:
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pass
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if not g and localdata.getVar('ALLOW_EMPTY') != "1":
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bb.note("Not creating empty archive for %s-%s-%s" % (pkg, localdata.getVar('PKGV', True), localdata.getVar('PKGR', True)))
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bb.utils.unlockfile(lf)
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continue
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controldir = os.path.join(root, 'DEBIAN')
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bb.mkdirhier(controldir)
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os.chmod(controldir, 0755)
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try:
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ctrlfile = file(os.path.join(controldir, 'control'), 'wb')
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# import codecs
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# ctrlfile = codecs.open("someFile", "w", "utf-8")
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except OSError:
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("unable to open control file for writing.")
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fields = []
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pe = d.getVar('PKGE', True)
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if pe and int(pe) > 0:
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fields.append(["Version: %s:%s-%s\n", ['PKGE', 'PKGV', 'PKGR']])
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else:
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fields.append(["Version: %s-%s\n", ['PKGV', 'PKGR']])
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fields.append(["Description: %s\n", ['DESCRIPTION']])
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fields.append(["Section: %s\n", ['SECTION']])
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fields.append(["Priority: %s\n", ['PRIORITY']])
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fields.append(["Maintainer: %s\n", ['MAINTAINER']])
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fields.append(["Architecture: %s\n", ['DPKG_ARCH']])
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fields.append(["OE: %s\n", ['PN']])
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fields.append(["Homepage: %s\n", ['HOMEPAGE']])
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# Package, Version, Maintainer, Description - mandatory
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# Section, Priority, Essential, Architecture, Source, Depends, Pre-Depends, Recommends, Suggests, Conflicts, Replaces, Provides - Optional
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def pullData(l, d):
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l2 = []
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for i in l:
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data = d.getVar(i, True)
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if data is None:
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raise KeyError(f)
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if i == 'DPKG_ARCH' and d.getVar('PACKAGE_ARCH', True) == 'all':
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data = 'all'
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l2.append(data)
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return l2
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ctrlfile.write("Package: %s\n" % pkgname)
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# check for required fields
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try:
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for (c, fs) in fields:
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for f in fs:
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if localdata.getVar(f) is None:
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raise KeyError(f)
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# Special behavior for description...
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if 'DESCRIPTION' in fs:
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summary = localdata.getVar('SUMMARY', True) or localdata.getVar('DESCRIPTION', True) or "."
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description = localdata.getVar('DESCRIPTION', True) or "."
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description = textwrap.dedent(description).strip()
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ctrlfile.write('Description: %s\n' % unicode(summary))
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ctrlfile.write('%s\n' % unicode(textwrap.fill(description, width=74, initial_indent=' ', subsequent_indent=' ')))
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else:
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ctrlfile.write(unicode(c % tuple(pullData(fs, localdata))))
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except KeyError:
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import sys
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(type, value, traceback) = sys.exc_info()
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bb.utils.unlockfile(lf)
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ctrlfile.close()
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raise bb.build.FuncFailed("Missing field for deb generation: %s" % value)
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# more fields
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bb.build.exec_func("mapping_rename_hook", localdata)
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rdepends = bb.utils.explode_dep_versions(localdata.getVar("RDEPENDS", True) or "")
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for dep in rdepends:
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if '*' in dep:
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del rdepends[dep]
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rrecommends = bb.utils.explode_dep_versions(localdata.getVar("RRECOMMENDS", True) or "")
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for dep in rrecommends:
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if '*' in dep:
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del rrecommends[dep]
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rsuggests = bb.utils.explode_dep_versions(localdata.getVar("RSUGGESTS", True) or "")
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rprovides = bb.utils.explode_dep_versions(localdata.getVar("RPROVIDES", True) or "")
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rreplaces = bb.utils.explode_dep_versions(localdata.getVar("RREPLACES", True) or "")
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rconflicts = bb.utils.explode_dep_versions(localdata.getVar("RCONFLICTS", True) or "")
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if rdepends:
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ctrlfile.write("Depends: %s\n" % unicode(bb.utils.join_deps(rdepends)))
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if rsuggests:
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ctrlfile.write("Suggests: %s\n" % unicode(bb.utils.join_deps(rsuggests)))
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if rrecommends:
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ctrlfile.write("Recommends: %s\n" % unicode(bb.utils.join_deps(rrecommends)))
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if rprovides:
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ctrlfile.write("Provides: %s\n" % unicode(bb.utils.join_deps(rprovides)))
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if rreplaces:
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ctrlfile.write("Replaces: %s\n" % unicode(bb.utils.join_deps(rreplaces)))
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if rconflicts:
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ctrlfile.write("Conflicts: %s\n" % unicode(bb.utils.join_deps(rconflicts)))
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ctrlfile.close()
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for script in ["preinst", "postinst", "prerm", "postrm"]:
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scriptvar = localdata.getVar('pkg_%s' % script, True)
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if not scriptvar:
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continue
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try:
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scriptfile = file(os.path.join(controldir, script), 'w')
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except OSError:
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("unable to open %s script file for writing." % script)
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scriptfile.write("#!/bin/sh\n")
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scriptfile.write(scriptvar)
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scriptfile.close()
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os.chmod(os.path.join(controldir, script), 0755)
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conffiles_str = localdata.getVar("CONFFILES", True)
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if conffiles_str:
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try:
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conffiles = file(os.path.join(controldir, 'conffiles'), 'w')
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except OSError:
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("unable to open conffiles for writing.")
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for f in conffiles_str.split():
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conffiles.write('%s\n' % f)
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conffiles.close()
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os.chdir(basedir)
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ret = os.system("PATH=\"%s\" dpkg-deb -b %s %s" % (localdata.getVar("PATH", True), root, pkgoutdir))
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if ret != 0:
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bb.utils.prunedir(controldir)
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bb.utils.unlockfile(lf)
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raise bb.build.FuncFailed("dpkg-deb execution failed")
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bb.utils.prunedir(controldir)
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bb.utils.unlockfile(lf)
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}
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SSTATETASKS += "do_package_write_deb"
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do_package_write_deb[sstate-name] = "deploy-deb"
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do_package_write_deb[sstate-inputdirs] = "${PKGWRITEDIRDEB}"
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do_package_write_deb[sstate-outputdirs] = "${DEPLOY_DIR_DEB}"
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python do_package_write_deb_setscene () {
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sstate_setscene(d)
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}
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addtask do_package_write_deb_setscene
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python () {
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if d.getVar('PACKAGES', True) != '':
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deps = (d.getVarFlag('do_package_write_deb', 'depends') or "").split()
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deps.append('dpkg-native:do_populate_sysroot')
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deps.append('virtual/fakeroot-native:do_populate_sysroot')
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bb.data.setVarFlag('do_package_write_deb', 'depends', " ".join(deps), d)
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d.setVarFlag('do_package_write_deb', 'fakeroot', "1")
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d.setVarFlag('do_package_write_deb_setscene', 'fakeroot', "1")
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# Map TARGET_ARCH to Debian's ideas about architectures
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if d.getVar('DPKG_ARCH', True) in ["x86", "i486", "i586", "i686", "pentium"]:
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d.setVar('DPKG_ARCH', 'i386')
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}
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python do_package_write_deb () {
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bb.build.exec_func("read_subpackage_metadata", d)
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bb.build.exec_func("do_package_deb", d)
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}
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do_package_write_deb[dirs] = "${PKGWRITEDIRDEB}"
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addtask package_write_deb before do_package_write after do_package
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PACKAGEINDEXES += "package_update_index_deb;"
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PACKAGEINDEXDEPS += "dpkg-native:do_populate_sysroot"
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PACKAGEINDEXDEPS += "apt-native:do_populate_sysroot"
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