1 files changed, 5 insertions, 2 deletions

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 2bdc2fcdc5..5fe435681a 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -57,6 +57,9 @@ PACKAGE_ARCH = "${MACHINE_ARCH}"
 UBOOT_ENTRYPOINT ?= "20008000"
 UBOOT_LOADADDRESS ?= "${UBOOT_ENTRYPOINT}"
 
+# Some Linux kenrel configurations need additional parameters on the command line
+KERNEL_EXTRA_ARGS ?= ""
+
 # For the kernel, we don't want the '-e MAKEFLAGS=' in EXTRA_OEMAKE.
 # We don't want to override kernel Makefile variables from the environment
 EXTRA_OEMAKE = ""
@@ -71,7 +74,7 @@ KERNEL_IMAGETYPE_FOR_MAKE = "${@(lambda s: s[:-3] if s[-3:] == ".gz" else s)(d.g
 
 kernel_do_compile() {
         unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
-        oe_runmake ${KERNEL_IMAGETYPE_FOR_MAKE} ${KERNEL_ALT_IMAGETYPE} CC="${KERNEL_CC}" LD="${KERNEL_LD}"
+        oe_runmake ${KERNEL_IMAGETYPE_FOR_MAKE} ${KERNEL_ALT_IMAGETYPE} CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
         if test "${KERNEL_IMAGETYPE_FOR_MAKE}.gz" = "${KERNEL_IMAGETYPE}"; then
                 gzip -9c < "${KERNEL_IMAGETYPE_FOR_MAKE}" > "${KERNEL_OUTPUT}"
         fi
@@ -80,7 +83,7 @@ kernel_do_compile() {
 do_compile_kernelmodules() {
         unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS MACHINE
         if (grep -q -i -e '^CONFIG_MODULES=y$' .config); then
-                oe_runmake ${PARALLEL_MAKE} modules CC="${KERNEL_CC}" LD="${KERNEL_LD}"
+                oe_runmake ${PARALLEL_MAKE} modules CC="${KERNEL_CC}" LD="${KERNEL_LD}" ${KERNEL_EXTRA_ARGS}
         else
                 bbnote "no modules to compile"
         fi