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-rw-r--r--meta/classes/kernel-yocto.bbclass24
1 files changed, 24 insertions, 0 deletions
diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass
index ba139dd7f8..0df61cdef0 100644
--- a/meta/classes/kernel-yocto.bbclass
+++ b/meta/classes/kernel-yocto.bbclass
@@ -631,7 +631,31 @@ do_validate_branches() {
# if SRCREV is AUTOREV it shows up as AUTOINC there's nothing to
# check and we can exit early
if [ "${machine_srcrev}" = "AUTOINC" ]; then
+ linux_yocto_dev='${@oe.utils.conditional("PREFERRED_PROVIDER_virtual/kernel", "linux-yocto-dev", "1", "", d)}'
+ if [ -n "$linux_yocto_dev" ]; then
+ git checkout -q -f ${machine_branch}
+ ver=$(grep "^VERSION =" ${S}/Makefile | sed s/.*=\ *//)
+ patchlevel=$(grep "^PATCHLEVEL =" ${S}/Makefile | sed s/.*=\ *//)
+ sublevel=$(grep "^SUBLEVEL =" ${S}/Makefile | sed s/.*=\ *//)
+ kver="$ver.$patchlevel"
+ bbnote "dev kernel: performing version -> branch -> SRCREV validation"
+ bbnote "dev kernel: recipe version ${LINUX_VERSION}, src version: $kver"
+ echo "${LINUX_VERSION}" | grep -q $kver
+ if [ $? -ne 0 ]; then
+ version="$(echo ${LINUX_VERSION} | sed 's/\+.*$//g')"
+ versioned_branch="v$version/$machine_branch"
+
+ machine_branch=$versioned_branch
+ force_srcrev="$(git rev-parse $machine_branch 2> /dev/null)"
+ if [ $? -ne 0 ]; then
+ bbfatal "kernel version mismatch detected, and no valid branch $machine_branch detected"
+ fi
+
+ bbnote "dev kernel: adjusting branch to $machine_branch, srcrev to: $force_srcrev"
+ fi
+ else
bbnote "SRCREV validation is not required for AUTOREV"
+ fi
elif [ "${machine_srcrev}" = "" ]; then
if [ "${SRCREV}" != "AUTOINC" ] && [ "${SRCREV}" != "INVALID" ]; then
# SRCREV_machine_<MACHINE> was not set. This means that a custom recipe