Hi Hongxu Did you have a chance to take a look at it?
Best Julien Le ven. 24 déc. 2021 à 19:48, Randy MacLeod <[email protected]> a écrit : > Thanks Stephan. > > Hongxu, did you miss this? > > ../Randy > > On 2021-12-21 3:42 a.m., Julien STEPHAN wrote: > > Adding 2.6.1 tensorflow-lite recipe. > > This recipe is directly based on the corresponding 2.6.1 tensorflow > > recipe. > > > > It has been build tested with latest honister and tested on > > several mediatek soc using benchmark_model and label_image (C++ and > > python) > > > > Signed-off-by: Julien STEPHAN <[email protected]> > > --- > > .../tensorflow/tensorflow-lite_2.6.1.bb | 156 ++++++++++++++++++ > > 1 file changed, 156 insertions(+) > > create mode 100644 recipes-framework/tensorflow/ > tensorflow-lite_2.6.1.bb > > > > diff --git a/recipes-framework/tensorflow/tensorflow-lite_2.6.1.bb > b/recipes-framework/tensorflow/tensorflow-lite_2.6.1.bb > > new file mode 100644 > > index 0000000..104e5a3 > > --- /dev/null > > +++ b/recipes-framework/tensorflow/tensorflow-lite_2.6.1.bb > > @@ -0,0 +1,156 @@ > > +include tensorflow.inc > > + > > +SRC_URI += " \ > > + > file://0001-add-yocto-toolchain-to-support-cross-compiling.patch \ > > + > file://0001-fix-build-tensorflow-lite-examples-label_image-label.patch \ > > + file://0001-label_image-tweak-default-model-location.patch \ > > + > file://0001-label_image.lite-tweak-default-model-location.patch \ > > + file://0001-CheckFeatureOrDie-use-warning-to-avoid-die.patch > \ > > + file://0001-support-32-bit-x64-and-arm-for-yocto.patch \ > > + > file://0001-Revert-set-distinct_host_configuration-false-by-defa.patch \ > > + file://0001-fix-default-Bazel-toolchain-not-work.patch \ > > + > file://0001-distutils-is-deprecated-in-Python-3.10-cross.patch \ > > + file://BUILD.in \ > > + file://BUILD.yocto_compiler \ > > + file://cc_config.bzl.tpl \ > > + file://yocto_compiler_configure.bzl \ > > + " > > + > > +SRC_URI += " > https://storage.googleapis.com/download.tensorflow.org/models/inception_v3_2016_08_28_frozen.pb.tar.gz;name=model-inv3 > " > > +SRC_URI[model-inv3.md5sum] = "a904ddf15593d03c7dd786d552e22d73" > > +SRC_URI[model-inv3.sha256sum] = > "7045b72a954af4dce36346f478610acdccbf149168fa25c78e54e32f0c723d6d" > > + > > +SRC_URI += " > https://storage.googleapis.com/download.tensorflow.org/models/tflite/mobilenet_v1_1.0_224_quant_and_labels.zip;name=model-mobv1 > " > > +SRC_URI[model-mobv1.md5sum] = "38ac0c626947875bd311ef96c8baab62" > > +SRC_URI[model-mobv1.sha256sum] = > "2f8054076cf655e1a73778a49bd8fd0306d32b290b7e576dda9574f00f186c0f" > > + > > +RDEPENDS:${PN} += " \ > > + python3 \ > > + python3-core \ > > + python3-numpy \ > > +" > > + > > +export PYTHON_BIN_PATH="${PYTHON}" > > +export > PYTHON_LIB_PATH="${STAGING_LIBDIR_NATIVE}/${PYTHON_DIR}/site-packages" > > + > > +export > CROSSTOOL_PYTHON_INCLUDE_PATH="${STAGING_INCDIR}/python${PYTHON_BASEVERSION}${PYTHON_ABI}" > > + > > +do_configure:append () { > > + if [ ! -e ${CROSSTOOL_PYTHON_INCLUDE_PATH}/pyconfig-target.h ];then > > + mv ${CROSSTOOL_PYTHON_INCLUDE_PATH}/pyconfig.h > ${CROSSTOOL_PYTHON_INCLUDE_PATH}/pyconfig-target.h > > + fi > > + > > + install -m 644 > ${STAGING_INCDIR_NATIVE}/python${PYTHON_BASEVERSION}${PYTHON_ABI}/pyconfig.h > \ > > + ${CROSSTOOL_PYTHON_INCLUDE_PATH}/pyconfig-native.h > > + > > + cat > ${CROSSTOOL_PYTHON_INCLUDE_PATH}/pyconfig.h <<ENDOF > > +#if defined (_PYTHON_INCLUDE_TARGET) > > +#include "pyconfig-target.h" > > +#elif defined (_PYTHON_INCLUDE_NATIVE) > > +#include "pyconfig-native.h" > > +#else > > +#error "_PYTHON_INCLUDE_TARGET or _PYTHON_INCLUDE_NATIVE is not defined" > > +#endif // End of #if defined (_PYTHON_INCLUDE_TARGET) > > + > > +ENDOF > > + > > + mkdir -p ${S}/third_party/toolchains/yocto/ > > + sed "s#%%CPU%%#${BAZEL_TARGET_CPU}#g" ${WORKDIR}/BUILD.in > > ${S}/third_party/toolchains/yocto/BUILD > > + chmod 644 ${S}/third_party/toolchains/yocto/BUILD > > + install -m 644 ${WORKDIR}/cc_config.bzl.tpl > ${S}/third_party/toolchains/yocto/ > > + install -m 644 ${WORKDIR}/yocto_compiler_configure.bzl > ${S}/third_party/toolchains/yocto/ > > + install -m 644 ${WORKDIR}/BUILD.yocto_compiler ${S} > > + > > + CT_NAME=$(echo ${HOST_PREFIX} | rev | cut -c 2- | rev) > > + SED_COMMAND="s#%%CT_NAME%%#${CT_NAME}#g" > > + SED_COMMAND="${SED_COMMAND}; s#%%WORKDIR%%#${WORKDIR}#g" > > + SED_COMMAND="${SED_COMMAND}; > s#%%YOCTO_COMPILER_PATH%%#${BAZEL_OUTPUTBASE_DIR}/external/yocto_compiler#g" > > + > > + sed -i "${SED_COMMAND}" ${S}/BUILD.yocto_compiler \ > > + ${S}/WORKSPACE > > + > > + ${TF_CONFIG} \ > > + ./configure > > +} > > + > > +TF_TARGET_EXTRA ??= "" > > + > > +export CUSTOM_BAZEL_FLAGS = " \ > > + ${TF_ARGS_EXTRA} \ > > + --jobs=auto \ > > + -c opt \ > > + --cpu=${BAZEL_TARGET_CPU} \ > > + --crosstool_top=@local_config_yocto_compiler//:toolchain \ > > + --host_crosstool_top=@bazel_tools//tools/cpp:toolchain \ > > +" > > + > > +do_compile () { > > + export CT_NAME=$(echo ${HOST_PREFIX} | rev | cut -c 2- | rev) > > + unset CC > > + > > + ${BAZEL} build \ > > + ${CUSTOM_BAZEL_FLAGS} \ > > + --copt -DTF_LITE_DISABLE_X86_NEON --copt > -DMESA_EGL_NO_X11_HEADERS \ > > + tensorflow/lite:libtensorflowlite.so \ > > + tensorflow/lite/tools/benchmark:benchmark_model \ > > + //tensorflow/lite/examples/label_image:label_image \ > > + ${TF_TARGET_EXTRA} > > + > > + # build pip package > > + > ${S}/tensorflow/lite/tools/pip_package/build_pip_package_with_bazel.sh > > + > > +} > > + > > +do_install() { > > + install -d ${D}${libdir} > > + install -m 644 ${S}/bazel-bin/tensorflow/lite/libtensorflowlite.so \ > > + ${D}${libdir} > > + > > + install -d ${D}${sbindir} > > + install -m 755 > ${S}/bazel-bin/tensorflow/lite/tools/benchmark/benchmark_model \ > > + ${D}${sbindir} > > + > > + install -m 755 > ${S}/bazel-bin/tensorflow/lite/examples/label_image/label_image \ > > + ${D}${sbindir}/label_image > > + > > + install -d ${D}${datadir}/label_image > > + install -m 644 ${WORKDIR}/imagenet_slim_labels.txt > ${D}${datadir}/label_image > > + install -m 644 ${WORKDIR}/inception_v3_2016_08_28_frozen.pb \ > > + ${D}${datadir}/label_image > > + install -m 644 > ${S}/tensorflow/examples/label_image/data/grace_hopper.jpg \ > > + ${D}${datadir}/label_image > > + > > + install -m 644 ${WORKDIR}/labels_mobilenet_quant_v1_224.txt > ${D}${datadir}/label_image > > + install -m 644 ${WORKDIR}/mobilenet_v1_1.0_224_quant.tflite \ > > + ${D}${datadir}/label_image > > + install -m 644 > ${S}/tensorflow/lite/examples/label_image/testdata/grace_hopper.bmp \ > > + ${D}${datadir}/label_image > > + > > + > > + #echo "Installing pip package" > > + install -d ${D}/${PYTHON_SITEPACKAGES_DIR} > > + ${STAGING_BINDIR_NATIVE}/pip3 install --disable-pip-version-check > -v \ > > + -t ${D}/${PYTHON_SITEPACKAGES_DIR} --no-cache-dir --no-deps \ > > + > ${S}/tensorflow/lite/tools/pip_package/gen/tflite_pip/python3/dist/tflite_runtime-${PV}-*.whl > > + > > +} > > + > > +FILES:${PN} += "${libdir} ${sbindir} ${datadir}/*" > > +INSANE_SKIP:${PN} += "dev-so \ > > + already-stripped \ > > + " > > + > > +SOLIBS = ".so" > > +FILES_SOLIBSDEV = "" > > +ALLOW_EMPTY:${PN} = "1" > > + > > +FILES:${PN} += "${libdir} /home/root/*" > > + > > +inherit siteinfo unsupportarch > > +python __anonymous() { > > + if d.getVar("SITEINFO_ENDIANNESS") == 'be': > > + msg = "\nIt failed to use pre-build model to do > predict/inference on big-endian platform" > > + msg += "\n(such as qemumips), since upstream does not support > big-endian very well." > > + msg += "\nDetails: > https://github.com/tensorflow/tensorflow/issues/16364"; > > + bb.warn(msg) > > +} > > > > > > > > > > > > > -- > # Randy MacLeod > # Wind River Linux > >
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