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-rw-r--r--classes/module-base.bbclass7
1 files changed, 6 insertions, 1 deletions
diff --git a/classes/module-base.bbclass b/classes/module-base.bbclass
index bc53e1bad5..9aaaa4e8e3 100644
--- a/classes/module-base.bbclass
+++ b/classes/module-base.bbclass
@@ -7,7 +7,12 @@ export CROSS_COMPILE = "${TARGET_PREFIX}"
# A machine.conf or local.conf can increase MACHINE_KERNEL_PR to force
# rebuilds for kernel and external modules
-PR = "${MACHINE_KERNEL_PR}"
+python __anonymous () {
+ machine_kernel_pr = bb.data.getVar('MACHINE_KERNEL_PR', d, True)
+
+ if machine_kernel_pr:
+ bb.data.setVar('PR', machine_kernel_pr, d)
+}
export KERNEL_VERSION = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-abiversion')}"
export KERNEL_SOURCE = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-source')}"