diff options
| -rw-r--r-- | meta/classes/kernel-yocto.bbclass | 143 | ||||
| -rw-r--r-- | meta/recipes-kernel/kern-tools/kern-tools-native_git.bb | 4 |
2 files changed, 55 insertions, 92 deletions
diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass index a9d42053da..8650e55de7 100644 --- a/meta/classes/kernel-yocto.bbclass +++ b/meta/classes/kernel-yocto.bbclass @@ -119,77 +119,42 @@ do_kernel_metadata() { patches="${@" ".join(find_patches(d))}" feat_dirs="${@" ".join(find_kernel_feature_dirs(d))}" - # add any explicitly referenced features onto the end of the feature - # list that is passed to the kernel build scripts. - if [ -n "${KERNEL_FEATURES}" ]; then - for feat in ${KERNEL_FEATURES}; do - addon_features="$addon_features --feature $feat" - done - fi - # check for feature directories/repos/branches that were part of the # SRC_URI. If they were supplied, we convert them into include directives # for the update part of the process - if [ -n "${feat_dirs}" ]; then - for f in ${feat_dirs}; do + for f in ${feat_dirs}; do if [ -d "${WORKDIR}/$f/meta" ]; then - includes="$includes -I${WORKDIR}/$f/meta" + includes="$includes -I${WORKDIR}/$f/meta" elif [ -d "${WORKDIR}/$f" ]; then - includes="$includes -I${WORKDIR}/$f" + includes="$includes -I${WORKDIR}/$f" fi - done - fi + done + for s in ${sccs}; do + sdir=$(dirname $s) + includes="$includes -I${sdir}" + done - # updates or generates the target description - updateme ${updateme_flags} -DKDESC=${KMACHINE}:${LINUX_KERNEL_TYPE} \ - ${includes} ${addon_features} ${ARCH} ${KMACHINE} ${sccs} ${patches} - if [ $? -ne 0 ]; then - bbfatal_log "Could not update ${machine_branch}" - fi + # expand kernel features into their full path equivalents + bsp_definition=$(spp ${includes} --find -DKMACHINE=${KMACHINE} -DKTYPE=${LINUX_KERNEL_TYPE}) + meta_dir=$(kgit --meta) + + # run1: pull all the configuration fragments, no matter where they come from + scc --force -o ${S}/${meta_dir}:cfg,meta ${includes} ${bsp_definition} ${sccs} ${patches} ${KERNEL_FEATURES} + + # run2: only generate patches for elements that have been passed on the SRC_URI + scc --force -o ${S}/${meta_dir}:patch --cmds patch ${includes} ${sccs} ${patches} ${KERNEL_FEATURES} } do_patch() { cd ${S} - # executes and modifies the source tree as required - patchme ${KMACHINE} - if [ $? -ne 0 ]; then - bberror "Could not apply patches for ${KMACHINE}." - bbfatal_log "Patch failures can be resolved in the linux source directory ${S})" - fi - - # check to see if the specified SRCREV is reachable from the final branch. - # if it wasn't something wrong has happened, and we should error. - machine_srcrev="${SRCREV_machine}" - if [ -z "${machine_srcrev}" ]; then - # fallback to SRCREV if a non machine_meta tree is being built - machine_srcrev="${SRCREV}" - # if SRCREV cannot be reached something is wrong. - if [ -z "${machine_srcrev}" ]; then - bbfatal "Neither SRCREV_machine or SRCREV was specified!" - fi - fi - - if [ -n "${KMETA_AUDIT}" ]; then - current_branch=`git rev-parse --abbrev-ref HEAD` - machine_branch="${@ get_machine_branch(d, "${KBRANCH}" )}" - if [ "${current_branch}" != "${machine_branch}" ]; then - bbwarn "After meta data application, the kernel tree branch is ${current_branch}." - bbwarn "The SRC_URI specified branch ${machine_branch}." - bbwarn "" - bbwarn "The branch will be forced to ${machine_branch}, but this means the board meta data" - bbwarn "(.scc files) do not match the SRC_URI specification." - bbwarn "" - bbwarn "The meta data and branch ${machine_branch} should be inspected to ensure the proper" - bbwarn "kernel is being built." - git checkout -f ${machine_branch} - fi - fi - - if [ "${machine_srcrev}" != "AUTOINC" ]; then - if ! [ "$(git rev-parse --verify ${machine_srcrev}~0)" = "$(git merge-base ${machine_srcrev} HEAD)" ]; then - bberror "SRCREV ${machine_srcrev} was specified, but is not reachable" - bbfatal "Check the BSP description for incorrect branch selection, or other errors." + meta_dir=$(kgit --meta) + (cd ${meta_dir}; ln -sf patch.queue series) + if [ -f "${meta_dir}/series" ]; then + kgit-s2q --gen -v --patches .kernel-meta/ + if [ $? -ne 0 ]; then + bberror "Could not apply patches for ${KMACHINE}." + bbfatal_log "Patch failures can be resolved in the linux source directory ${S})" fi fi } @@ -258,26 +223,37 @@ do_kernel_metadata[depends] = "kern-tools-native:do_populate_sysroot" do_kernel_configme[dirs] += "${S} ${B}" do_kernel_configme() { - bbnote "kernel configme" - export KMETA=${KMETA} + set +e - if [ -n "${KCONFIG_MODE}" ]; then - configmeflags=${KCONFIG_MODE} - else - # If a defconfig was passed, use =n as the baseline, which is achieved - # via --allnoconfig + # translate the kconfig_mode into something that merge_config.sh + # understands + case ${KCONFIG_MODE} in + allnoconfig) + config_flags="-n" + ;; + alldefconfig) + config_flags="" + ;; + *) if [ -f ${WORKDIR}/defconfig ]; then - configmeflags="--allnoconfig" + config_flags="-n" fi - fi + ;; + esac cd ${S} - PATH=${PATH}:${S}/scripts/util - configme ${configmeflags} --reconfig --output ${B} ${LINUX_KERNEL_TYPE} ${KMACHINE} + + meta_dir=$(kgit --meta) + configs="$(scc --configs -o ${meta_dir})" + if [ -z "${configs}" ]; then + bbfatal_log "Could not find configuration queue (${meta_dir}/config.queue)" + fi + + ARCH=${ARCH} merge_config.sh -O ${B} ${config_flags} ${configs} > ${meta_dir}/cfg/merge_config_build.log 2>&1 if [ $? -ne 0 ]; then bbfatal_log "Could not configure ${KMACHINE}-${LINUX_KERNEL_TYPE}" fi - + echo "# Global settings from linux recipe" >> ${B}/.config echo "CONFIG_LOCALVERSION="\"${LINUX_VERSION_EXTENSION}\" >> ${B}/.config } @@ -295,36 +271,23 @@ python do_kernel_configcheck() { kmeta = "." + kmeta pathprefix = "export PATH=%s:%s; " % (d.getVar('PATH', True), "${S}/scripts/util/") - cmd = d.expand("cd ${S}; kconf_check -config %s/meta-series ${S} ${B}" % kmeta) + + cmd = d.expand("scc --configs -o ${S}/.kernel-meta") + ret, configs = oe.utils.getstatusoutput("%s%s" % (pathprefix, cmd)) + + cmd = d.expand("cd ${S}; kconf_check --report -o ${S}/%s/cfg/ ${B}/.config ${S} %s" % (kmeta,configs)) ret, result = oe.utils.getstatusoutput("%s%s" % (pathprefix, cmd)) config_check_visibility = int(d.getVar( "KCONF_AUDIT_LEVEL", True ) or 0) bsp_check_visibility = int(d.getVar( "KCONF_BSP_AUDIT_LEVEL", True ) or 0) # if config check visibility is non-zero, report dropped configuration values - mismatch_file = "${S}/" + kmeta + "/" + "mismatch.cfg" + mismatch_file = d.expand("${S}/%s/cfg/mismatch.txt" % kmeta) if os.path.exists(mismatch_file): if config_check_visibility: with open (mismatch_file, "r") as myfile: results = myfile.read() bb.warn( "[kernel config]: specified values did not make it into the kernel's final configuration:\n\n%s" % results) - - # if config check visibility is level 2 or higher, report non-hardware options - nonhw_file = "${S}/" + kmeta + "/" + "nonhw_report.cfg" - if os.path.exists(nonhw_file): - if config_check_visibility > 1: - with open (nonhw_file, "r") as myfile: - results = myfile.read() - bb.warn( "[kernel config]: BSP specified non-hw configuration:\n\n%s" % results) - - bsp_desc = "${S}/" + kmeta + "/" + "top_tgt" - if os.path.exists(bsp_desc) and bsp_check_visibility > 1: - with open (bsp_desc, "r") as myfile: - bsp_tgt = myfile.read() - m = re.match("^(.*)scratch.obj(.*)$", bsp_tgt) - if not m is None: - bb.warn( "[kernel]: An auto generated BSP description was used, this normally indicates a misconfiguration.\n" + - "Check that your machine (%s) has an associated kernel description." % "${MACHINE}" ) } # Ensure that the branches (BSP and meta) are on the locations specified by diff --git a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb index c3ded98332..6877a0cf18 100644 --- a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb +++ b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb @@ -1,10 +1,10 @@ SUMMARY = "Tools for managing Yocto Project style branched kernels" LICENSE = "GPLv2" -LIC_FILES_CHKSUM = "file://git/tools/kgit;beginline=5;endline=9;md5=d8d1d729a70cd5f52972f8884b80743d" +LIC_FILES_CHKSUM = "file://git/tools/kgit;beginline=5;endline=9;md5=a6c2fa8aef1bda400e2828845ba0d06c" DEPENDS = "git-native" -SRCREV = "a6a6f6e1e738d2ecd26b675e9bec867105703416" +SRCREV = "4b5de9011b31ff92ba2b6e052ab818b09affd905" PR = "r12" PV = "0.2+git${SRCPV}" |