We are migrating Tensorflow-Lite from v2.18.0 to the stable release v2.20.0
Key Changes: - Pin flatbuffers-native and protobuf-native to use the same version as TensorFlow Lite 2.20.0 to avoid version mismatch - Updated SRCREV for all the dependencies - Updated recipe to meet the build compatibilty Removed Patches: - 0003-CMakeLists-Fix-build-issues-observed-in-TFlite-v2.18.patch - This patch was TFLite v2.18 specific hence dropped in this version Rebased Patches: - Updated with new commits: - 0001-lite-Update-CMakeLists-for-building-_pywrap_tensorfl.patch - 0002-lite-Update-CMakeLists-for-building-shared-object-li.patch Signed-off-by: Pratham Deshmukh <[email protected]> --- Change Logs: v2 -> v3: - Added Authored-by signature in relevant patches - Link to v2: - https://patchwork.yoctoproject.org/project/arago/cover/[email protected]/ v1 -> v2: - Added patches with new commits - Fixed recipe to handle proper versioned library file - Link to v1: - https://patchwork.yoctoproject.org/project/arago/cover/[email protected]/ .../flatbuffers/flatbuffers-arago.inc | 8 +++ .../flatbuffers/flatbuffers.bbappend | 4 ++ .../protobuf/protobuf-arago.inc | 18 +++++++ .../protobuf/protobuf_%.bbappend | 5 ++ ...0001-Update-CMakeLists-for-building.patch} | 20 +++---- ...akeLists-for-building-shared-object.patch} | 54 ++++++++++++------- ...uild-issues-observed-in-TFlite-v2.18.patch | 35 ------------ ...te_2.18.0.bb => tensorflow-lite_2.20.0.bb} | 51 ++++++++++-------- 8 files changed, 108 insertions(+), 87 deletions(-) create mode 100644 meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers-arago.inc create mode 100644 meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers.bbappend create mode 100644 meta-arago-extras/recipes-devtools/protobuf/protobuf-arago.inc create mode 100644 meta-arago-extras/recipes-devtools/protobuf/protobuf_%.bbappend rename meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/{0001-lite-Update-CMakeLists-for-building-_pywrap_tensorfl.patch => 0001-Update-CMakeLists-for-building.patch} (70%) rename meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/{0002-lite-Update-CMakeLists-for-building-shared-object-li.patch => 0002-Update-CMakeLists-for-building-shared-object.patch} (49%) delete mode 100644 meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0003-CMakeLists-Fix-build-issues-observed-in-TFlite-v2.18.patch rename meta-arago-extras/recipes-framework/tensorflow-lite/{tensorflow-lite_2.18.0.bb => tensorflow-lite_2.20.0.bb} (84%) diff --git a/meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers-arago.inc b/meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers-arago.inc new file mode 100644 index 00000000..d85efc8b --- /dev/null +++ b/meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers-arago.inc @@ -0,0 +1,8 @@ +# Pin flatbuffers-native to use the same version as TensorFlow Lite 2.20.0 +# to avoid version mismatch errors + +# Override version to match +PV = "24.3.25" + +# Use specific commit hash that corresponds to v24.3.25 tag +SRCREV = "595bf0007ab1929570c7671f091313c8fc20644e" diff --git a/meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers.bbappend b/meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers.bbappend new file mode 100644 index 00000000..2a627698 --- /dev/null +++ b/meta-arago-extras/recipes-devtools/flatbuffers/flatbuffers.bbappend @@ -0,0 +1,4 @@ +# Conditionally include Arago-specific customizations for flatbuffers-native +FLATBUFFERS_ARAGO = "" +FLATBUFFERS_ARAGO:arago = "flatbuffers-arago.inc" +require ${FLATBUFFERS_ARAGO} diff --git a/meta-arago-extras/recipes-devtools/protobuf/protobuf-arago.inc b/meta-arago-extras/recipes-devtools/protobuf/protobuf-arago.inc new file mode 100644 index 00000000..489b1444 --- /dev/null +++ b/meta-arago-extras/recipes-devtools/protobuf/protobuf-arago.inc @@ -0,0 +1,18 @@ +# Pin protobuf-native to use the same version as TensorFlow Lite 2.20.0 +# to avoid version mismatch errors + +# Override version to match +PV = "3.21.9" + +# Use specific commit hash that corresponds to v24.3.25 tag +SRCREV = "90b73ac3f0b10320315c2ca0d03a5a9b095d2f66" + +# Override SRC_URI to use 3.21.x branch and remove incompatible patches +SRC_URI = "git://github.com/protocolbuffers/protobuf.git;branch=main;protocol=https \ + file://run-ptest \ + " + +LIC_FILES_CHKSUM = " \ + file://LICENSE;md5=37b5762e07f0af8c74ce80a8bda4266b \ + file://third_party/utf8_range/LICENSE;md5=ef460f31070fd7184bd9059de2e4b132 \ +" diff --git a/meta-arago-extras/recipes-devtools/protobuf/protobuf_%.bbappend b/meta-arago-extras/recipes-devtools/protobuf/protobuf_%.bbappend new file mode 100644 index 00000000..51c679a5 --- /dev/null +++ b/meta-arago-extras/recipes-devtools/protobuf/protobuf_%.bbappend @@ -0,0 +1,5 @@ +# Conditionally include Arago-specific customizations for flatbuffers-native +PROTOBUF_ARAGO = "" +PROTOBUF_ARAGO:arago = "protobuf-arago.inc" + +require ${PROTOBUF_ARAGO} diff --git a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0001-lite-Update-CMakeLists-for-building-_pywrap_tensorfl.patch b/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0001-Update-CMakeLists-for-building.patch similarity index 70% rename from meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0001-lite-Update-CMakeLists-for-building-_pywrap_tensorfl.patch rename to meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0001-Update-CMakeLists-for-building.patch index 6c2b9155..308b029c 100644 --- a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0001-lite-Update-CMakeLists-for-building-_pywrap_tensorfl.patch +++ b/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0001-Update-CMakeLists-for-building.patch @@ -1,7 +1,7 @@ -From 050127548d7f28464cbe5dc9caa83c8023676d80 Mon Sep 17 00:00:00 2001 -From: Chirag Shilwant <[email protected]> -Date: Thu, 13 Feb 2025 14:33:50 +0530 -Subject: [PATCH 1/3] lite: Update CMakeLists for building +From b730b1086d715048f6e00c65dc6777f635df0428 Mon Sep 17 00:00:00 2001 +From: Pratham Deshmukh <[email protected]> +Date: Thu, 5 Mar 2026 19:19:20 +0530 +Subject: [PATCH 1/2] Update CMakeLists for building _pywrap_tensorflow_interpreter_wrapper - Update the CMakeLists.txt file for TensorFlow Lite to include the paths for @@ -13,16 +13,17 @@ target that relies on these dependencies. Upstream-Status: Inappropriate [configuration] -Signed-off-by: Chirag Shilwant <[email protected]> +Authored-by: Chirag Shilwant <[email protected]> +Signed-off-by: Pratham Deshmukh <[email protected]> --- tensorflow/lite/CMakeLists.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tensorflow/lite/CMakeLists.txt b/tensorflow/lite/CMakeLists.txt -index bce9627fbd3..b7bb39869b5 100644 +index 3198ec61..63801efb 100644 --- a/tensorflow/lite/CMakeLists.txt +++ b/tensorflow/lite/CMakeLists.txt -@@ -810,6 +810,9 @@ set_target_properties(_pywrap_tensorflow_interpreter_wrapper PROPERTIES PREFIX " +@@ -827,6 +827,9 @@ set_target_properties(_pywrap_tensorflow_interpreter_wrapper PROPERTIES PREFIX " target_include_directories(_pywrap_tensorflow_interpreter_wrapper PUBLIC ${TENSORFLOW_SOURCE_DIR} @@ -30,7 +31,8 @@ index bce9627fbd3..b7bb39869b5 100644 + ${NUMPY_TARGET_INCLUDE} + ${PYBIND11_TARGET_INCLUDE} ) - + target_link_libraries(_pywrap_tensorflow_interpreter_wrapper --- +-- 2.34.1 + diff --git a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0002-lite-Update-CMakeLists-for-building-shared-object-li.patch b/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0002-Update-CMakeLists-for-building-shared-object.patch similarity index 49% rename from meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0002-lite-Update-CMakeLists-for-building-shared-object-li.patch rename to meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0002-Update-CMakeLists-for-building-shared-object.patch index 3450cf81..d1412cfa 100644 --- a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0002-lite-Update-CMakeLists-for-building-shared-object-li.patch +++ b/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0002-Update-CMakeLists-for-building-shared-object.patch @@ -1,8 +1,7 @@ -From 339b5a7e5f17a60df1e3d6d2ffe607786ce34978 Mon Sep 17 00:00:00 2001 -From: Chirag Shilwant <[email protected]> -Date: Thu, 13 Feb 2025 14:38:01 +0530 -Subject: [PATCH 2/3] lite: Update CMakeLists for building shared object - library +From 799d46ca08223b6f936093a790d510e9247249ae Mon Sep 17 00:00:00 2001 +From: Pratham Deshmukh <[email protected]> +Date: Thu, 5 Mar 2026 19:41:36 +0530 +Subject: [PATCH 2/2] Update CMakeLists for building shared object library - When building TFLite with CMake, it builds static library (i.e. libtensorflow-lite.a) by default which isn't self-contained @@ -16,45 +15,60 @@ inorder to generate a shared object library (i.e. libtensorflow-lite.so) it ensures that the properties are set correctly to manage the shared object version. +- Implements conditional versioning using TF_MAJOR_VERSION, TF_MINOR_VERSION, +and TF_PATCH_VERSION variables passed from the build system, replacing +the previous approach that used undefined TFLITE_VERSION_MAJOR variable +which caused malformed SONAME generation (libtensorflow-lite.so.) + +- The proper versioning ensures benchmark_model and other dependent binaries +embed correct SONAME references for successful dynamic linking at runtime. + [1]: https://ai.google.dev/edge/litert/build/cmake#step_5_build_litert Upstream-Status: Inappropriate [enable feature] -Signed-off-by: Chirag Shilwant <[email protected]> +Authored-by: Chirag Shilwant <[email protected]> +Signed-off-by: Pratham Deshmukh <[email protected]> --- - tensorflow/lite/CMakeLists.txt | 6 +++++- - 1 file changed, 5 insertions(+), 1 deletion(-) + tensorflow/lite/CMakeLists.txt | 11 ++++++++++- + 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/tensorflow/lite/CMakeLists.txt b/tensorflow/lite/CMakeLists.txt -index b7bb39869b5..92b05e42446 100644 +index 63801efb..7e0004ef 100644 --- a/tensorflow/lite/CMakeLists.txt +++ b/tensorflow/lite/CMakeLists.txt -@@ -671,6 +671,7 @@ set(_ALL_TFLITE_SRCS +@@ -684,6 +684,7 @@ set(_ALL_TFLITE_SRCS ${TFLITE_SOURCE_DIR}/kernels/internal/utils/sparsity_format_converter.cc ${TFLITE_SOURCE_DIR}/schema/conversion_metadata_generated.h ${TFLITE_SOURCE_DIR}/schema/schema_generated.h + ${TFLITE_SOURCE_DIR}/schema/schema_conversion_utils.h - ${TF_SOURCE_DIR}/compiler/mlir/lite/schema/schema_utils.cc - ${TF_SOURCE_DIR}/compiler/mlir/lite/schema/schema_generated.h - ${TF_SOURCE_DIR}/compiler/mlir/lite/schema/conversion_metadata_generated.h -@@ -697,7 +698,7 @@ else() + ${TFLITE_SRCS} + ${TF_SOURCE_DIR}/compiler/mlir/lite/allocation.cc + ${TF_SOURCE_DIR}/compiler/mlir/lite/allocation.h +@@ -714,7 +715,7 @@ else() list(FILTER _ALL_TFLITE_SRCS EXCLUDE REGEX ".*mmap_allocation\\.cc$") endif() - + -add_library(tensorflow-lite +add_library(tensorflow-lite SHARED EXCLUDE_FROM_ALL ${_ALL_TFLITE_SRCS} ) set(_ALL_TFLITE_HDRS ${_ALL_TFLITE_SRCS}) -@@ -773,6 +774,9 @@ if(TFLITE_ENABLE_INSTALL) +@@ -790,6 +791,14 @@ if(TFLITE_ENABLE_INSTALL) ) endif() - -+# Manage version for shared object (dynamic) library -+set_target_properties(tensorflow-lite PROPERTIES VERSION "${TFLITE_VERSION_MAJOR}") + ++# Set proper version properties for shared library ++if(DEFINED TF_MAJOR_VERSION AND DEFINED TF_MINOR_VERSION AND DEFINED TF_PATCH_VERSION) ++ set_target_properties(tensorflow-lite PROPERTIES ++ VERSION "${TF_MAJOR_VERSION}.${TF_MINOR_VERSION}.${TF_PATCH_VERSION}" ++ SOVERSION "${TF_MAJOR_VERSION}" ++ ) ++endif() + # The kernel tests. if(TFLITE_KERNEL_TEST) enable_testing() --- +-- 2.34.1 + diff --git a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0003-CMakeLists-Fix-build-issues-observed-in-TFlite-v2.18.patch b/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0003-CMakeLists-Fix-build-issues-observed-in-TFlite-v2.18.patch deleted file mode 100644 index 38cbf185..00000000 --- a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite/0003-CMakeLists-Fix-build-issues-observed-in-TFlite-v2.18.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 577192caa67660f857f2869896d01db3611b4128 Mon Sep 17 00:00:00 2001 -From: Chirag Shilwant <[email protected]> -Date: Thu, 13 Feb 2025 14:45:46 +0530 -Subject: [PATCH 3/3] CMakeLists: Fix build issues observed in TFlite v2.18 - -- Improve regular expression for filtering neon and sse -related sources. The improved expression avoids missing files -in case the absolute path contains the terms neon or sse. - -- Fixes [1] - -[1]: https://github.com/tensorflow/tensorflow/issues/70730 - -Upstream-Status: Backport from master - -Signed-off-by: Chirag Shilwant <[email protected]> ---- - tensorflow/lite/CMakeLists.txt | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/tensorflow/lite/CMakeLists.txt b/tensorflow/lite/CMakeLists.txt -index 92b05e42446..737f754621f 100644 ---- a/tensorflow/lite/CMakeLists.txt -+++ b/tensorflow/lite/CMakeLists.txt -@@ -605,7 +605,7 @@ populate_tflite_source_vars("kernels/internal/reference/sparse_ops" - ) - populate_tflite_source_vars("kernels/internal/optimized/4bit" - TFLITE_KERNEL_INTERNAL_OPT_4BIT_SRCS -- FILTER "(.*neon.*|.*sse.*)\\.(cc|h)" -+ FILTER "(.*neon_.*|.*sse_.*)\\.(cc|h)" - ) - set(TFLITE_PROFILER_SRCS - ${TFLITE_SOURCE_DIR}/profiling/platform_profiler.cc --- -2.34.1 diff --git a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite_2.18.0.bb b/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite_2.20.0.bb similarity index 84% rename from meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite_2.18.0.bb rename to meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite_2.20.0.bb index c76939ac..43562303 100644 --- a/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite_2.18.0.bb +++ b/meta-arago-extras/recipes-framework/tensorflow-lite/tensorflow-lite_2.20.0.bb @@ -8,18 +8,19 @@ LICENSE = "Apache-2.0" LIC_FILES_CHKSUM = "file://LICENSE;md5=4158a261ca7f2525513e31ba9c50ae98" # Get major of the PV variable -MAJOR = "${@d.getVar('PV').split('.')[0]}" +TF_MAJOR = "${@d.getVar('PV').split('.')[0]}" +TF_MINOR = "${@d.getVar('PV').split('.')[1]}" +TF_PATCH = "${@(d.getVar('PV').split('.') + ['0', '0'])[2]}" SRC_URI = " \ - git://github.com/tensorflow/tensorflow.git;protocol=https;branch=r2.18 \ - file://0001-lite-Update-CMakeLists-for-building-_pywrap_tensorfl.patch \ - file://0002-lite-Update-CMakeLists-for-building-shared-object-li.patch \ - file://0003-CMakeLists-Fix-build-issues-observed-in-TFlite-v2.18.patch \ + git://github.com/tensorflow/tensorflow.git;protocol=https;branch=r2.20 \ + file://0001-Update-CMakeLists-for-building.patch \ + file://0002-Update-CMakeLists-for-building-shared-object.patch \ file://tensorflow2-lite.pc.in \ " SRC_URI += " \ - git://github.com/abseil/abseil-cpp.git;protocol=https;branch=lts_2023_08_02;name=abseil-cpp;destsuffix=${S}/external/abseil-cpp \ + git://github.com/abseil/abseil-cpp.git;protocol=https;branch=lts_2025_01_27;name=abseil-cpp;destsuffix=${S}/external/abseil-cpp \ git://gitlab.com/libeigen/eigen.git;protocol=https;branch=master;name=eigen;destsuffix=${S}/external/eigen \ git://github.com/google/farmhash.git;protocol=https;branch=master;name=farmhash;destsuffix=${S}/external/farmhash \ git://github.com/petewarden/OouraFFT.git;protocol=https;branch=master;name=fft2d;destsuffix=${S}/external/fft2d \ @@ -28,35 +29,35 @@ SRC_URI += " \ git://github.com/jax-ml/ml_dtypes.git;branch=main;protocol=https;name=ml_dtypes;destsuffix=${S}/external/ml_dtypes \ git://github.com/google/ruy.git;branch=master;protocol=https;name=ruy;destsuffix=${S}/external/ruy \ git://github.com/google/flatbuffers;branch=master;protocol=https;name=flatbuffers;destsuffix=${S}/external/flatbuffers \ - git://github.com/Maratyszcza/pthreadpool.git;branch=master;protocol=https;name=pthreadpool-source;destsuffix=${S}/external/pthreadpool-source \ + git://github.com/google/pthreadpool.git;branch=main;protocol=https;name=pthreadpool-source;destsuffix=${S}/external/pthreadpool-source \ git://github.com/google/XNNPACK.git;branch=master;protocol=https;name=xnnpack;destsuffix=${S}/external/xnnpack \ git://github.com/Maratyszcza/FXdiv.git;branch=master;protocol=https;name=FXdiv-source;destsuffix=${S}/external/FXdiv-source \ git://github.com/Maratyszcza/FP16.git;branch=master;protocol=https;name=FP16-source;destsuffix=${S}/external/FP16-source \ git://git.gitlab.arm.com/kleidi/kleidiai.git;branch=main;protocol=https;name=kleidiai;destsuffix=${S}/external/kleidiai \ git://github.com/Maratyszcza/psimd.git;branch=master;protocol=https;name=psimd;destsuffix=${S}/external/psimd \ - git://github.com/protocolbuffers/protobuf.git;branch=25.x;protocol=https;name=protobuf;destsuffix=${S}/external/protobuf \ + git://github.com/protocolbuffers/protobuf.git;branch=main;protocol=https;name=protobuf;destsuffix=${S}/external/protobuf \ " SRCREV_FORMAT = "default" # Matches v${PV} tag -SRCREV = "6550e4bd80223cdb8be6c3afd1f81e86a4d433c3" -SRCREV_abseil-cpp = "fb3621f4f897824c0dbe0615fa94543df6192f30" +SRCREV = "72fbba3d20f4616d7312b5e2b7f79daf6e82f2fa" +SRCREV_abseil-cpp = "d9e4955c65cd4367dd6bf46f4ccb8cd3d100540b" SRCREV_eigen = "33d0937c6bdf5ec999939fb17f2a553183d14a74" SRCREV_farmhash = "0d859a811870d10f53a594927d0d0b97573ad06d" SRCREV_fft2d = "c6fd2dd6d21397baa6653139d31d84540d5449a2" SRCREV_gemmlowp = "16e8662c34917be0065110bfcd9cc27d30f52fdf" -SRCREV_cpuinfo = "b73ae6ce38d5dd0b7fe46dbe0a4b5f4bab91c7ea" +SRCREV_cpuinfo = "de0ce7c7251372892e53ce9bc891750d2c9a4fd8" SRCREV_ml_dtypes = "24084d9ed2c3d45bf83b7a9bff833aa185bf9172" SRCREV_ruy = "3286a34cc8de6149ac6844107dfdffac91531e72" SRCREV_flatbuffers = "e6463926479bd6b330cbcf673f7e917803fd5831" -SRCREV_pthreadpool-source = "4fe0e1e183925bf8cfa6aae24237e724a96479b8" -SRCREV_xnnpack = "6b83f69d4938da4dc9ad63c00bd13e9695659a51" +SRCREV_pthreadpool-source = "c2ba5c50bb58d1397b693740cf75fad836a0d1bf" +SRCREV_xnnpack = "585e73e63cb35c8a416c83a48ca9ab79f7f7d45e" SRCREV_FXdiv-source = "63058eff77e11aa15bf531df5dd34395ec3017c8" -SRCREV_FP16-source = "0a92994d729ff76a58f692d3028ca1b64b145d91" -SRCREV_kleidiai = "cddf991af5de49fd34949fa39690e4e906e04074" +SRCREV_FP16-source = "4dfe081cf6bcd15db339cf2680b9281b8451eeb3" +SRCREV_kleidiai = "dc69e899945c412a8ce39ccafd25139f743c60b1" SRCREV_psimd = "072586a71b55b7f8c584153d223e95687148a900" -SRCREV_protobuf = "4a2aef570deb2bfb8927426558701e8bfc26f2a4" +SRCREV_protobuf = "90b73ac3f0b10320315c2ca0d03a5a9b095d2f66" inherit setuptools3 cmake @@ -91,7 +92,7 @@ OECMAKE_SOURCEPATH = "${S}/tensorflow/lite" # to further optimize the build for production use. # Hence, activate -O3 optimization and disable debug symbols. OECMAKE_C_FLAGS_RELEASE = "-O3 -DNDEBUG" -OECMAKE_CXX_FLAGS_RELEASE = "-O3 -DNDEBUG -flax-vector-conversions" +OECMAKE_CXX_FLAGS_RELEASE = "-O3 -DNDEBUG -flax-vector-conversions -DTF_MAJOR_VERSION=${TF_MAJOR} -DTF_MINOR_VERSION=${TF_MINOR} -DTF_PATCH_VERSION=${TF_PATCH} -DTF_VERSION_SUFFIX=\"\"" OECMAKE_C_FLAGS_RELEASE:append:arm = " -march=armv7-a -mfpu=neon" OECMAKE_CXX_FLAGS_RELEASE:append:arm = " -march=armv7-a -mfpu=neon" @@ -112,9 +113,8 @@ EXTRA_OECMAKE:append = " \ -DCMAKE_SYSTEM_PROCESSOR=${TENSORFLOW_TARGET_ARCH} \ -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \ -DPYTHON_TARGET_INCLUDE=${RECIPE_SYSROOT}${includedir}/${PYTHON_DIR} \ - -DNUMPY_TARGET_INCLUDE=${RECIPE_SYSROOT}${PYTHON_SITEPACKAGES_DIR}/numpy/core/include \ + -DNUMPY_TARGET_INCLUDE=${RECIPE_SYSROOT}${PYTHON_SITEPACKAGES_DIR}/numpy/_core/include \ -DPYBIND11_TARGET_INCLUDE=${RECIPE_SYSROOT}${PYTHON_SITEPACKAGES_DIR}/pybind11/include \ - -DTFLITE_VERSION_MAJOR=${MAJOR} \ -DTFLITE_HOST_TOOLS_DIR=${STAGING_BINDIR_NATIVE} \ -DPTHREADPOOL_SOURCE_DIR=${S}/external/pthreadpool-source \ -DFXDIV_SOURCE_DIR=${S}/external/FXdiv-source \ @@ -122,6 +122,11 @@ EXTRA_OECMAKE:append = " \ -DCPUINFO_SOURCE_DIR=${S}/external/cpuinfo \ -DKLEIDIAI_SOURCE_DIR=${S}/external/kleidiai \ -DPSIMD_SOURCE_DIR=${S}/external/psimd \ + -DCMAKE_CXX_STANDARD=17 \ + -DCMAKE_CXX_STANDARD_REQUIRED=ON \ + -DTF_MAJOR_VERSION=${TF_MAJOR} \ + -DTF_MINOR_VERSION=${TF_MINOR} \ + -DTF_PATCH_VERSION=${TF_PATCH} \ --compile-no-warning-as-error \ --log-level=VERBOSE \ " @@ -143,7 +148,7 @@ do_compile:append() { BUILD_DIR=${B} TENSORFLOW_DIR=${S} TENSORFLOW_LITE_DIR="${TENSORFLOW_DIR}/tensorflow/lite" - TENSORFLOW_VERSION=$(grep "_VERSION = " "${TENSORFLOW_DIR}/tensorflow/tools/pip_package/setup.py" | cut -d= -f2 | sed "s/[ '-]//g") + TENSORFLOW_VERSION=$(grep "_VERSION = " "${TENSORFLOW_DIR}/tensorflow/tools/pip_package/setup.py.tpl" | cut -d= -f2 | sed "s/[ '-]//g") mkdir -p "${B}/tflite_runtime" cp -r "${TENSORFLOW_LITE_DIR}/tools/pip_package/debian" \ "${TENSORFLOW_LITE_DIR}/tools/pip_package/MANIFEST.in" \ @@ -167,9 +172,9 @@ do_compile:append() { do_install() { # Install tensorflow-lite dynamic library install -d ${D}${libdir} - install -m 0644 ${B}/libtensorflow-lite.so.${MAJOR} ${D}${libdir}/libtensorflow-lite.so.${PV} + install -m 0644 ${B}/libtensorflow-lite.so.${TF_MAJOR} ${D}${libdir}/libtensorflow-lite.so.${PV} - ln -sf libtensorflow-lite.so.${PV} ${D}${libdir}/libtensorflow-lite.so.${MAJOR} + ln -sf libtensorflow-lite.so.${PV} ${D}${libdir}/libtensorflow-lite.so.${TF_MAJOR} ln -sf libtensorflow-lite.so.${PV} ${D}${libdir}/libtensorflow-lite.so # armnn expects the the dynamic library of tensorflow lite to be named as "libtensorflowlite.so" @@ -197,7 +202,7 @@ do_install() { # Install pkgconfig file required for NNstreamer build install -d ${D}${libdir}/pkgconfig - install -m 0644 ${WORKDIR}/tensorflow2-lite.pc.in ${D}${libdir}/pkgconfig/tensorflow2-lite.pc + install -m 0644 ${WORKDIR}/sources/tensorflow2-lite.pc.in ${D}${libdir}/pkgconfig/tensorflow2-lite.pc sed -i 's:@version@:${PV}:g s:@libdir@:${libdir}:g s:@includedir@:${includedir}:g' \ -- 2.34.1 -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. 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