1 files changed, 51 insertions, 0 deletions

diff --git a/meta/classes/module.bbclass b/meta/classes/module.bbclass
new file mode 100644
index 0000000000..8a13f1f858
--- /dev/null
+++ b/meta/classes/module.bbclass
@@ -0,0 +1,51 @@
+RDEPENDS += "kernel (${KERNEL_VERSION})"
+DEPENDS += "virtual/kernel"
+
+inherit module-base
+
+python populate_packages_prepend() {
+        v = bb.data.getVar("PARALLEL_INSTALL_MODULES", d, 1) or "0"
+        if v == "1":
+                kv = bb.data.getVar("KERNEL_VERSION", d, 1)
+                packages = bb.data.getVar("PACKAGES", d, 1)
+                for p in packages.split():
+                        pkg = bb.data.getVar("PKG_%s" % p, d, 1) or p
+                        newpkg = "%s-%s" % (pkg, kv)
+                        bb.data.setVar("PKG_%s" % p, newpkg, d)
+                        rprovides = bb.data.getVar("RPROVIDES_%s" % p, d, 1)
+                        if rprovides:
+                                rprovides = "%s %s" % (rprovides, pkg)
+                        else:
+                                rprovides = pkg
+                        bb.data.setVar("RPROVIDES_%s" % p, rprovides, d)
+}
+
+module_do_compile() {
+        unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
+        oe_runmake KERNEL_PATH=${STAGING_KERNEL_DIR}   \
+                   KERNEL_SRC=${STAGING_KERNEL_DIR}    \
+                   KERNEL_VERSION=${KERNEL_VERSION}    \
+                   CC="${KERNEL_CC}" LD="${KERNEL_LD}" \
+                   ${MAKE_TARGETS}
+}
+
+module_do_install() {
+        unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
+        oe_runmake DEPMOD=echo INSTALL_MOD_PATH="${D}" CC="${KERNEL_CC}" LD="${KERNEL_LD}" modules_install
+}
+
+pkg_postinst_append () {
+        if [ -n "$D" ]; then
+                exit 1
+        fi
+        depmod -A
+        update-modules || true
+}
+
+pkg_postrm_append () {
+        update-modules || true
+}
+
+EXPORT_FUNCTIONS do_compile do_install
+
+FILES_${PN} = "/etc /lib/modules"