diff options
Diffstat (limited to 'meta/classes/kernel-yocto.bbclass')
| -rw-r--r-- | meta/classes/kernel-yocto.bbclass | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass index 6160a29ecb..50226f6d49 100644 --- a/meta/classes/kernel-yocto.bbclass +++ b/meta/classes/kernel-yocto.bbclass @@ -148,17 +148,25 @@ do_kernel_metadata() { # run1: pull all the configuration fragments, no matter where they come from elements="`echo -n ${bsp_definition} ${sccs} ${patches} ${KERNEL_FEATURES}`" if [ -n "${elements}" ]; then - scc --force -o ${S}/${meta_dir}:cfg,meta ${includes} ${bsp_definition} ${sccs} ${patches} ${KERNEL_FEATURES} + echo "${bsp_definition}" > ${S}/${meta_dir}/bsp_definition + scc --force -o ${S}/${meta_dir}:cfg,merge,meta ${includes} ${bsp_definition} ${sccs} ${patches} ${KERNEL_FEATURES} + if [ $? -ne 0 ]; then + bbfatal_log "Could not generate configuration queue for ${KMACHINE}." + fi fi # run2: only generate patches for elements that have been passed on the SRC_URI elements="`echo -n ${sccs} ${patches} ${KERNEL_FEATURES}`" if [ -n "${elements}" ]; then scc --force -o ${S}/${meta_dir}:patch --cmds patch ${includes} ${sccs} ${patches} ${KERNEL_FEATURES} + if [ $? -ne 0 ]; then + bbfatal_log "Could not generate configuration queue for ${KMACHINE}." + fi fi } do_patch() { + set +e cd ${S} check_git_config @@ -171,6 +179,19 @@ do_patch() { bbfatal_log "Patch failures can be resolved in the linux source directory ${S})" fi fi + + if [ -f "${meta_dir}/merge.queue" ]; then + # we need to merge all these branches + for b in $(cat ${meta_dir}/merge.queue); do + git show-ref --verify --quiet refs/heads/${b} + if [ $? -eq 0 ]; then + bbnote "Merging branch ${b}" + git merge -q --no-ff -m "Merge branch ${b}" ${b} + else + bbfatal "branch ${b} does not exist, cannot merge" + fi + done + fi } do_kernel_checkout() { @@ -234,6 +255,7 @@ do_kernel_checkout[dirs] = "${S}" addtask kernel_checkout before do_kernel_metadata after do_unpack addtask kernel_metadata after do_validate_branches do_unpack before do_patch do_kernel_metadata[depends] = "kern-tools-native:do_populate_sysroot" +do_validate_branches[depends] = "kern-tools-native:do_populate_sysroot" do_kernel_configme[dirs] += "${S} ${B}" do_kernel_configme() { @@ -280,11 +302,11 @@ python do_kernel_configcheck() { # if KMETA isn't set globally by a recipe using this routine, we need to # set the default to 'meta'. Otherwise, kconf_check is not passed a valid # meta-series for processing - kmeta = d.getVar( "KMETA", True ) or "meta" + kmeta = d.getVar("KMETA") or "meta" if not os.path.exists(kmeta): kmeta = "." + kmeta - pathprefix = "export PATH=%s:%s; " % (d.getVar('PATH', True), "${S}/scripts/util/") + pathprefix = "export PATH=%s:%s; " % (d.getVar('PATH'), "${S}/scripts/util/") cmd = d.expand("scc --configs -o ${S}/.kernel-meta") ret, configs = oe.utils.getstatusoutput("%s%s" % (pathprefix, cmd)) @@ -292,8 +314,8 @@ python do_kernel_configcheck() { cmd = d.expand("cd ${S}; kconf_check --report -o ${S}/%s/cfg/ ${B}/.config ${S} %s" % (kmeta,configs)) ret, result = oe.utils.getstatusoutput("%s%s" % (pathprefix, cmd)) - config_check_visibility = int(d.getVar( "KCONF_AUDIT_LEVEL", True ) or 0) - bsp_check_visibility = int(d.getVar( "KCONF_BSP_AUDIT_LEVEL", True ) or 0) + config_check_visibility = int(d.getVar("KCONF_AUDIT_LEVEL") or 0) + bsp_check_visibility = int(d.getVar("KCONF_BSP_AUDIT_LEVEL") or 0) # if config check visibility is non-zero, report dropped configuration values mismatch_file = d.expand("${S}/%s/cfg/mismatch.txt" % kmeta) @@ -344,6 +366,10 @@ do_validate_branches() { current_branch=`git rev-parse --abbrev-ref HEAD` git branch "$current_branch-orig" git reset --hard ${force_srcrev} + # We've checked out HEAD, make sure we cleanup kgit-s2q fence post check + # so the patches are applied as expected otherwise no patching + # would be done in some corner cases. + kgit-s2q --clean fi fi } |