diff options
Diffstat (limited to 'classes/module-base.bbclass')
| -rw-r--r-- | classes/module-base.bbclass | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/classes/module-base.bbclass b/classes/module-base.bbclass index da5bd01dae..9aaaa4e8e3 100644 --- a/classes/module-base.bbclass +++ b/classes/module-base.bbclass @@ -5,11 +5,21 @@ inherit kernel-arch export OS = "${TARGET_OS}" export CROSS_COMPILE = "${TARGET_PREFIX}" +# A machine.conf or local.conf can increase MACHINE_KERNEL_PR to force +# rebuilds for kernel and external modules +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')}" KERNEL_OBJECT_SUFFIX = "${@[".o", ".ko"][base_read_file('${STAGING_KERNEL_DIR}/kernel-abiversion') > "2.6.0"]}" KERNEL_CCSUFFIX = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-ccsuffix')}" KERNEL_LDSUFFIX = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-ldsuffix')}" +KERNEL_ARSUFFIX = "${@base_read_file('${STAGING_KERNEL_DIR}/kernel-arsuffix')}" # Set TARGET_??_KERNEL_ARCH in the machine .conf to set architecture # specific options necessary for building the kernel and modules. @@ -17,9 +27,12 @@ TARGET_CC_KERNEL_ARCH ?= "" HOST_CC_KERNEL_ARCH ?= "${TARGET_CC_KERNEL_ARCH}" TARGET_LD_KERNEL_ARCH ?= "" HOST_LD_KERNEL_ARCH ?= "${TARGET_LD_KERNEL_ARCH}" +TARGET_AR_KERNEL_ARCH ?= "" +HOST_AR_KERNEL_ARCH ?= "${TARGET_AR_KERNEL_ARCH}" KERNEL_CC = "${CCACHE}${HOST_PREFIX}gcc${KERNEL_CCSUFFIX} ${HOST_CC_KERNEL_ARCH}" KERNEL_LD = "${LD}${KERNEL_LDSUFFIX} ${HOST_LD_KERNEL_ARCH}" +KERNEL_AR = "${AR}${KERNEL_ARSUFFIX} ${HOST_AR_KERNEL_ARCH}" # kernel modules are generally machine specific PACKAGE_ARCH = "${MACHINE_ARCH}" |