DESCRIPTION = "Unisoc switch drivers"
HOMEPAGE = "http://www.unisoc.com/"
LICENSE = "CLOSED"
SECTION = "kmodules"
DEPENDS = ""
PV = "1.0"
PR = "r0"
RPROVIDES:${PN} = "kernel-module-rtl8367"

KERNEL_MODULE_AUTOLOAD += "switch_core"

inherit get_release_mode

RTL8367_SRC_DIR = "${OEROOT}/source/unisoc/perflink/rtl8367"
RTL8367_INSTALL_DIR = "${DEPLOY_OUT_DIR}/rtl8367"
RTL8367_RELEASE_DIR = "${PREBUILTS_OUT_DIR}/rtl8367"

export RTL8367_SRC_MODE="${@get_release_mode(d, "${RTL8367_SRC_DIR}")}"

EXTERNALSRC = "${@bb.utils.contains("RTL8367_SRC_MODE","customer","${RTL8367_RELEASE_DIR}","${RTL8367_SRC_DIR}",d)}"

EXTERNALSRC_BUILD = "${@bb.utils.contains("RTL8367_SRC_MODE","customer","${RTL8367_RELEASE_DIR}","${RTL8367_SRC_DIR}",d)}"

inherit kernel-arch
inherit module

do_compile() {
    if [ ${RTL8367_SRC_MODE} != "customer" ]; then
        unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
        oe_runmake KERNEL_PATH=${STAGING_KERNEL_DIR} \
                   KERNEL_VERSION=${KERNELVERSION} \
                   CC="${KERNEL_CC}" LD="${KERNEL_LD}" \
                   AR="${KERNEL_AR}" \
                   O=${STAGING_KERNEL_BUILDDIR} \
                   KBUILD_EXTRA_SYMBOLS="${KBUILD_EXTRA_SYMBOLS}" \
                   ${MAKE_TARGETS}
    fi
}

do_install() {
    if [ ${RTL8367_SRC_MODE} != "customer" ]; then
        unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
        oe_runmake DEPMOD=echo MODLIB="${D}${nonarch_base_libdir}/modules/${KERNEL_VERSION}" \
        CC="${KERNEL_CC}" LD="${KERNEL_LD}" \
        O=${STAGING_KERNEL_BUILDDIR} \
        ${MODULES_INSTALL_TARGET}

        if [ ! -e "${B}/${MODULES_MODULE_SYMVERS_LOCATION}/Module.symvers" ]; then
            bbwarn "Module.symvers not found in ${B}/${MODULES_MODULE_SYMVERS_LOCATION}"
            bbwarn "Please consider setting MODULES_MODULE_SYMVERS_LOCATION to a"
            bbwarn "directory below B to get correct inter-module dependencies"
        else
            install -Dm0644 "${B}/${MODULES_MODULE_SYMVERS_LOCATION}"/Module.symvers ${D}${includedir}/${BPN}/Module.symvers
            sed -e 's:${B}/::g' -i ${D}${includedir}/${BPN}/Module.symvers
        fi

        rm -rf ${RTL8367_INSTALL_DIR}
        install -d ${RTL8367_INSTALL_DIR}
        install -m 0777 ${S}/switch_core.ko ${RTL8367_INSTALL_DIR}/
    else
        install -d ${D}${nonarch_base_libdir}/modules/${KERNEL_VERSION}/extra/
        install -m 777 ${S}/switch_core.ko ${D}${nonarch_base_libdir}/modules/${KERNEL_VERSION}/extra/
    fi
}

INSANE_SKIP:${PN} += "installed-vs-shipped"

module_do_compile:prepend () {
    export RTL8367_PLATFORM=rtl8367
}