[meta-intel] [PATCH 2/4 dizzy] meta-isg: Add include file for DPDK
Saul Wold
sgw at linux.intel.com
Thu May 14 16:52:12 PDT 2015
On 05/07/2015 09:07 PM, venkatasubramanian pattu wrote:
> Added include file dpdk.inc to share common functionality based on
> dpdk_1.6.0r2
>
> Added a new variable EXAMPLE_BUILD_DIR. This points to apps build
> directory which is different in dpdk v1.6.0r2 and v1.7.0.
> Users of dpdk.inc have to define EXAMPLE_BUILD_DIR for the
> installation of example apps.
>
I am concerned with the size and complexity of the do_install() function
included here and could cause problems. It it does cause problem I might
disable the recipe since I am not going to be able to fix it.
A better solution if possible would be to have the DPDK itself have a
"make install" target that correctly installs everything.
I will merge this to dizzy later this evening.
Sau!
> This recipe is cherry-picked from branch dizzy and the commit ID:
> 1c825a06095178c0c51f28d5867549feac8a47f4:meta-intel/common: Add include file for DPDK
>
> Signed-off-by: venkatasubramanian pattu <venkatasubramanianx.pattu at intel.com>
> ---
> meta-isg/common/recipes-extended/dpdk/dpdk.inc | 138 +++++++++++++++++++++++++
> 1 file changed, 138 insertions(+)
> create mode 100644 meta-isg/common/recipes-extended/dpdk/dpdk.inc
>
> diff --git a/meta-isg/common/recipes-extended/dpdk/dpdk.inc b/meta-isg/common/recipes-extended/dpdk/dpdk.inc
> new file mode 100644
> index 0000000..5e7d52b
> --- /dev/null
> +++ b/meta-isg/common/recipes-extended/dpdk/dpdk.inc
> @@ -0,0 +1,138 @@
> +DESCRIPTION = "Intel(r) Data Plane Development Kit"
> +HOMEPAGE = "http://dpdk.org"
> +LICENSE = "BSD & LGPLv2 & GPLv2"
> +LIC_FILES_CHKSUM = "file://LICENSE.GPL;md5=751419260aa954499f7abaabaa882bbe"
> +
> +RDEPENDS_${PN} += "python-subprocess"
> +
> +inherit module
> +
> +export MODULE_DIR="/lib/modules/${KERNEL_VERSION}/kernel/drivers/net"
> +export RTE_SDK = "${S}"
> +export RTE_TARGET="${TARGET_ARCH}-ivshmem-${TARGET_OS}app-gcc"
> +export ICP_ROOT = "${PKG_CONFIG_SYSROOT_DIR}/usr/include"
> +export ICP_LIB_ROOT= "${PKG_CONFIG_SYSROOT_DIR}/usr/lib"
> +export RTE_KERNELDIR = "${STAGING_KERNEL_DIR}"
> +export INSTALL_PATH = "${prefix}/dpdk"
> +
> +
> +do_configure () {
> + #############################################################
> + ### default value for prefix is "usr", unsetting it, so it
> + ### will not be concatenated in ${RTE_TARGET}/Makefile
> + ### which will cause compilation failure
> + #############################################################
> + unset prefix
> +
> + make O=$RTE_TARGET T=$RTE_TARGET config
> +
> +}
> +
> +
> +do_compile () {
> + unset LDFLAGS TARGET_LDFLAGS BUILD_LDFLAGS
> +
> + cd ${S}/${RTE_TARGET}
> + oe_runmake EXTRA_LDFLAGS=" --sysroot=${STAGING_DIR_HOST}" \
> + EXTRA_CFLAGS=" --sysroot=${STAGING_DIR_HOST}" \
> + CROSS="${TARGET_PREFIX}" \
> + prefix="" LDFLAGS="" WERROR_FLAGS="-w" V=1
> +
> +}
> +
> +
> +do_install () {
> +
> + install -m 0755 -d ${D}/${INSTALL_PATH} \
> + ${D}/${INSTALL_PATH}/doc \
> + ${D}/${INSTALL_PATH}/tools \
> + ${D}/${INSTALL_PATH}/${RTE_TARGET} \
> + ${D}/${INSTALL_PATH}/${RTE_TARGET}/app \
> + ${D}${includedir} \
> + ${D}${includedir}/arch \
> + ${D}${includedir}/exec-env \
> + ${D}${libdir} \
> + ${D}${MODULE_DIR}
> +
> + install -m 0755 ${S}/${RTE_TARGET}/kmod/igb_uio.ko ${D}${MODULE_DIR}/
> + install -m 0755 ${S}/${RTE_TARGET}/kmod/rte_kni.ko ${D}${MODULE_DIR}/
> +
> + install -m 640 ${S}/${RTE_TARGET}/lib/*.a ${D}${libdir}
> +
> + install -m 640 ${S}/${RTE_TARGET}/.config ${D}/${INSTALL_PATH}/${RTE_TARGET}/
> + install -m 640 ${S}/${RTE_TARGET}/include/*.h ${D}${includedir}/
> + install -m 640 ${S}/${RTE_TARGET}/include/arch/* ${D}${includedir}/arch/
> + install -m 640 ${S}/${RTE_TARGET}/include/exec-env/* ${D}${includedir}/exec-env/
> + install -m 0755 ${S}/tools/*.py ${D}/${INSTALL_PATH}/tools/
> +
> +
> + #Install test applications
> + install -m 0755 ${S}/${RTE_TARGET}/app/test ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${S}/${RTE_TARGET}/app/testpmd ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${S}/${RTE_TARGET}/app/dump_cfg ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${S}/${RTE_TARGET}/app/cmdline_test ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> +
> +
> + # Install example applications
> + # It is expected that user of this include file should define EXAMPLES_BUILD_DIR
> + for app in ${S}/examples/*
> + do
> + case `basename ${app}` in
> + "dpdk_qat" | "vhost" | "vhost_xen" | "Makefile" ) continue
> + ;;
> + "l2fwd-ivshmem")
> + install -m 0755 ${app}/guest/${EXAMPLES_BUILD_DIR}/app/guest ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${app}/host/${EXAMPLES_BUILD_DIR}/app/host ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + continue
> + ;;
> + "multi_process")
> + install -m 0755 ${app}/client_server_mp/mp_client/${EXAMPLES_BUILD_DIR}/app/mp_client ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${app}/client_server_mp/mp_server/${EXAMPLES_BUILD_DIR}/app/mp_server ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${app}/simple_mp/${EXAMPLES_BUILD_DIR}/app/simple_mp ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${app}/symmetric_mp/${EXAMPLES_BUILD_DIR}/app/symmetric_mp ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + continue
> + ;;
> + "netmap_compat")
> + install -m 0755 ${app}/bridge/${EXAMPLES_BUILD_DIR}/app/bridge ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + continue
> + ;;
> + "quota_watermark")
> + install -m 0755 ${app}/qw/${EXAMPLES_BUILD_DIR}/app/qw ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + install -m 0755 ${app}/qwctl/${EXAMPLES_BUILD_DIR}/app/qwctl ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + continue
> + ;;
> + "vmdq")
> + install -m 0755 ${app}/${EXAMPLES_BUILD_DIR}/app/`basename ${app}`_app ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + continue
> + ;;
> + "vmdq_dcb")
> + install -m 0755 ${app}/${EXAMPLES_BUILD_DIR}/app/`basename ${app}`_app ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + continue
> + ;;
> + esac
> +
> + install -m 0755 ${app}/${EXAMPLES_BUILD_DIR}/app/`basename ${app}` ${D}/${INSTALL_PATH}/${RTE_TARGET}/app
> + done
> +}
> +
> +PACKAGES += "${PN}-examples"
> +
> +FILES_${PN}-dbg += " \
> + ${INSTALL_PATH}/.debug \
> + ${INSTALL_PATH}/${RTE_TARGET}/app/.debug \
> + "
> +
> +FILES_${PN}-doc += "\
> + ${INSTALL_PATH}/doc \
> + "
> +
> +FILES_${PN}-dev += " \
> + ${INSTALL_PATH}/${RTE_TARGET}/.config \
> + ${includedir} \
> + ${includedir}/arch \
> + ${includedir}/exec-env \
> + "
> +
> +FILES_${PN} += " ${INSTALL_PATH}/tools/ "
> +
> +FILES_${PN}-examples += " ${INSTALL_PATH}/${RTE_TARGET}/app/ "
>
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