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author | Patrick Williams <patrick@stwcx.xyz> | 2016-08-17 14:31:25 -0500 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2016-08-22 16:43:26 +0000 |
commit | 60f9d69e016b11c468c98ea75ba0a60c44afbbc4 (patch) | |
tree | ecb49581a9e41a37943c22cd9ef3f63451b20ee7 /import-layers/yocto-poky/meta/classes/module-base.bbclass | |
parent | e18c61205e0234b03697129c20cc69c9b3940efc (diff) | |
download | blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.tar.gz blackbird-openbmc-60f9d69e016b11c468c98ea75ba0a60c44afbbc4.zip |
yocto-poky: Move to import-layers subdir
We are going to import additional layers, so create a subdir to
hold all of the layers that we import with git-subtree.
Change-Id: I6f732153a22be8ca663035c518837e3cc5ec0799
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Diffstat (limited to 'import-layers/yocto-poky/meta/classes/module-base.bbclass')
-rw-r--r-- | import-layers/yocto-poky/meta/classes/module-base.bbclass | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/meta/classes/module-base.bbclass b/import-layers/yocto-poky/meta/classes/module-base.bbclass new file mode 100644 index 000000000..6fe77c01b --- /dev/null +++ b/import-layers/yocto-poky/meta/classes/module-base.bbclass @@ -0,0 +1,27 @@ +inherit kernel-arch + +# This is instead of DEPENDS = "virtual/kernel" +do_configure[depends] += "virtual/kernel:do_compile_kernelmodules" + +export OS = "${TARGET_OS}" +export CROSS_COMPILE = "${TARGET_PREFIX}" + +# This points to the build artefacts from the main kernel build +# such as .config and System.map +# Confusingly it is not the module build output (which is ${B}) but +# we didn't pick the name. +export KBUILD_OUTPUT = "${STAGING_KERNEL_BUILDDIR}" + +export KERNEL_VERSION = "${@base_read_file('${STAGING_KERNEL_BUILDDIR}/kernel-abiversion')}" +KERNEL_OBJECT_SUFFIX = ".ko" + +# kernel modules are generally machine specific +PACKAGE_ARCH = "${MACHINE_ARCH}" + +# Function to ensure the kernel scripts are created. Expected to +# be called before do_compile. See module.bbclass for an example. +do_make_scripts() { + unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS + make CC="${KERNEL_CC}" LD="${KERNEL_LD}" AR="${KERNEL_AR}" \ + -C ${STAGING_KERNEL_DIR} O=${STAGING_KERNEL_BUILDDIR} scripts +} |