| # Copyright 2020 The Chromium OS Authors. All rights reserved. |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=7 |
| |
| CROS_WORKON_COMMIT=("5dfd9e4dfe21b6eac6ed7d243bbdaa5e8864715f" "707d4b9ddbbec5c5d0efe448b4a98d1bf39d3210" "fd0a01eb09dcc34f1a42e5c0f6ebf0f384fd9abd") |
| CROS_WORKON_TREE=("791c6808b4f4f5f1c484108d66ff958d65f8f1e3" "e7dba8c91c1f3257c34d4a7ffff0ea2537aeb6bb" "4c0cc8d00d5d746519a55a17088ff6173845837c" "7a08574830b90bb538e281ba8c2240d2826fefb9") |
| inherit cros-constants |
| |
| CROS_WORKON_PROJECT=( |
| "chromiumos/platform2" |
| "aosp/platform/frameworks/ml" |
| "aosp/platform/hardware/interfaces/neuralnetworks" |
| ) |
| CROS_WORKON_REPO=( |
| "${CROS_GIT_HOST_URL}" |
| "${CROS_GIT_HOST_URL}" |
| "${CROS_GIT_HOST_URL}" |
| ) |
| CROS_WORKON_LOCALNAME=( |
| "platform2" |
| "aosp/frameworks/ml" |
| "aosp/hardware/interfaces/neuralnetworks" |
| ) |
| CROS_WORKON_DESTDIR=( |
| "${S}/platform2" |
| "${S}/platform2/aosp/frameworks/ml" |
| "${S}/platform2/aosp/hardware/interfaces/neuralnetworks" |
| ) |
| CROS_WORKON_SUBTREE=( |
| "common-mk .gn" |
| "nn" |
| "" |
| ) |
| |
| PLATFORM_SUBDIR="aosp/frameworks/ml/nn" |
| |
| inherit cros-workon platform flag-o-matic |
| |
| DESCRIPTION="Chrome OS port of the Android Neural Network API" |
| HOMEPAGE="https://developer.android.com/ndk/guides/neuralnetworks" |
| |
| LICENSE="BSD-Google Apache-2.0" |
| KEYWORDS="*" |
| IUSE="cpu_flags_x86_avx2 vendor-nnhal minimal-driver" |
| |
| RDEPEND=" |
| chromeos-base/nnapi:= |
| dev-libs/openssl:= |
| sci-libs/tensorflow:= |
| " |
| |
| DEPEND=" |
| ${RDEPEND} |
| dev-libs/libtextclassifier |
| >=dev-cpp/eigen-3 |
| " |
| |
| src_configure() { |
| if use x86 || use amd64; then |
| append-cppflags "-D_Float16=__fp16" |
| append-cxxflags "-Xclang -fnative-half-type" |
| append-cxxflags "-Xclang -fallow-half-arguments-and-returns" |
| fi |
| if use minimal-driver; then |
| append-cppflags "-DNNAPI_USE_MINIMAL_DRIVER" |
| fi |
| platform_src_configure |
| } |
| |
| platform_pkg_test() { |
| local tests=( |
| chromeos common runtime runtime_generated |
| ) |
| local gtest_excl_filter="-" |
| local qemu_gtest_excl_filter="-" |
| |
| # These tests fail with Tensorflow 2.5.0. Don't want to block |
| # the uprev on that, since nothing in production is using this |
| # package yet. Tracking this test failure in following bug. |
| # TODO: b/189803299 |
| gtest_excl_filter+="TestGenerated/*.Test/svdf_bias_present*:" |
| qemu_gtest_excl_filter+="TestGenerated/*.Test/svdf_bias_present*:" |
| |
| # When running in qemu, these tests freeze the emulator when hitting |
| # EventFlag::wake from libfmq. The error printed is: |
| # Error in event flag wake attempt: Function not implemented |
| # This is a known issue, see: |
| # https://chromium.googlesource.com/chromiumos/docs/+/master/testing/running_unit_tests.md#caveats |
| # TODO(http://crbug.com/1117470): tracking bug for qemu fix |
| qemu_gtest_excl_filter+="Flavor/ExecutionTest10.Wait/*:" |
| qemu_gtest_excl_filter+="Flavor/ExecutionTest11.Wait/*:" |
| qemu_gtest_excl_filter+="Flavor/ExecutionTest12.Wait/*:" |
| qemu_gtest_excl_filter+="Flavor/ExecutionTest13.Wait/*:" |
| qemu_gtest_excl_filter+="IntrospectionFlavor/ExecutionTest13.Wait/*:" |
| qemu_gtest_excl_filter+="Unfenced/TimingTest.Test/12:" |
| qemu_gtest_excl_filter+="Unfenced/TimingTest.Test/15:" |
| qemu_gtest_excl_filter+="Unfenced/TimingTest.Test/18:" |
| qemu_gtest_excl_filter+="Unfenced/TimingTest.Test/21:" |
| qemu_gtest_excl_filter+="Unfenced/TimingTest.Test/24:" |
| qemu_gtest_excl_filter+="ValidationTestBurst.BurstComputeBadCompilation:" |
| qemu_gtest_excl_filter+="ValidationTestBurst.BurstComputeConcurrent:" |
| qemu_gtest_excl_filter+="ValidationTestBurst.BurstComputeDifferentCompilations:" |
| qemu_gtest_excl_filter+="ValidationTestBurst.BurstComputeNull:" |
| qemu_gtest_excl_filter+="ValidationTestBurst.FreeBurstBeforeMemory:" |
| qemu_gtest_excl_filter+="ValidationTestBurst.FreeMemoryBeforeBurst:" |
| qemu_gtest_excl_filter+="ValidationTestCompilation.ExecutionUsability:" |
| qemu_gtest_excl_filter+="ValidationTestCompilationForDevices_1.ExecutionTiming:" |
| qemu_gtest_excl_filter+="ValidationTestCompilationForDevices_1.ExecutionSetTimeout:" |
| qemu_gtest_excl_filter+="ValidationTestCompilationForDevices_1.ExecutionSetTimeoutMaximum:" |
| |
| if use asan; then |
| # Some tests do not correctly clean up the Execution object and it is |
| # left 'in-flight', which gets ignored by ANeuralNetworksExecution_free. |
| # See b/161844605. |
| # Look for 'passed an in-flight ANeuralNetworksExecution' in log output |
| gtest_excl_filter+="Fenced/TimingTest.Test/2:" |
| gtest_excl_filter+="Fenced/TimingTest.Test/19:" |
| gtest_excl_filter+="Flavor/ExecutionTest10.Wait/1:" |
| gtest_excl_filter+="Flavor/ExecutionTest10.Wait/2:" |
| gtest_excl_filter+="Flavor/ExecutionTest10.Wait/4:" |
| gtest_excl_filter+="Flavor/ExecutionTest11.Wait/1:" |
| gtest_excl_filter+="Flavor/ExecutionTest11.Wait/2:" |
| gtest_excl_filter+="Flavor/ExecutionTest11.Wait/4:" |
| gtest_excl_filter+="Flavor/ExecutionTest12.Wait/1:" |
| gtest_excl_filter+="Flavor/ExecutionTest12.Wait/2:" |
| gtest_excl_filter+="Flavor/ExecutionTest12.Wait/4:" |
| gtest_excl_filter+="Flavor/ExecutionTest13.Wait/1:" |
| gtest_excl_filter+="Flavor/ExecutionTest13.Wait/2:" |
| gtest_excl_filter+="Flavor/ExecutionTest13.Wait/4:" |
| gtest_excl_filter+="IntrospectionFlavor/ExecutionTest13.Wait/1:" |
| gtest_excl_filter+="IntrospectionFlavor/ExecutionTest13.Wait/2:" |
| gtest_excl_filter+="IntrospectionFlavor/ExecutionTest13.Wait/4:" |
| |
| # This is due to a leak caused when copying the memory pools |
| # into the request object in this test. lsan_suppressions doesn't |
| # work due to the lack of /usr/bin/llvm-symbolizer, so just exclude. |
| gtest_excl_filter+="ComplianceTest.DeviceMemory:" |
| gtest_excl_filter+="ValidateRequestTest.ScalarOutput:" |
| gtest_excl_filter+="ValidateRequestTest.UnknownOutputRank:" |
| |
| # Disable asan container overflow checks that are coming from gtest, |
| # not our code. Strangely this only started happening once we made |
| # common a shared library. |
| # See: https://crbug.com/1067977, https://crbug.com/1069722 |
| # https://github.com/google/sanitizers/wiki/AddressSanitizerContainerOverflow#false-positives |
| export ASAN_OPTIONS+=":detect_container_overflow=0:" |
| fi |
| |
| local test_target |
| for test_target in "${tests[@]}"; do |
| platform_test "run" "${OUT}/${test_target}_testrunner" "0" "${gtest_excl_filter}" "${qemu_gtest_excl_filter}" |
| done |
| } |
| |
| src_install() { |
| einfo "Installing runtime & common Headers." |
| insinto /usr/include/aosp/frameworks/ml/nn/common |
| doins -r "${S}"/common/include |
| insinto /usr/include/aosp/frameworks/ml/nn/runtime |
| doins -r "${S}"/runtime/include |
| insinto /usr/include/aosp/frameworks/ml/nn/driver/cache |
| doins "${S}"/driver/cache/nnCache/nnCache.h |
| doins "${S}"/driver/cache/BlobCache/BlobCache.h |
| |
| einfo "Installing libs." |
| dolib.so "${OUT}/lib/libneuralnetworks.so" |
| dolib.so "${OUT}/lib/libnn-common.so" |
| |
| if ! use vendor-nnhal ; then |
| einfo "Installing reference vendor hal." |
| dolib.so "${OUT}/lib/libvendor-nn-hal.so" |
| fi |
| } |
