* Source of the recipe: https://github.com/nnsuite/meta-neural-network/tree/master/recipes-tensorflow/tensorflow-lite * Further changes from the baseline include: 1. Replaced moving master with commit ID for NEON2SSE, and updated the checksum; 2. Replaced AUTOREV with the commit ID for tensorflow version 1.12; 3. Removed do_configure{} which is not needed; 4. Removed installation for flatbuffers.
Signed-off-by: Hongmei Gou <[email protected]> --- ...odification-for-tflite-1.12-to-eigen.patch | 13 ++ .../files/tensorflow-lite.pc.in | 6 + .../tensorflow-lite/tensorflow-lite_1.12.bb | 119 ++++++++++++++++++ 3 files changed, 138 insertions(+) create mode 100644 meta-arago-extras/recipes-support/tensorflow-lite/files/apply-modification-for-tflite-1.12-to-eigen.patch create mode 100644 meta-arago-extras/recipes-support/tensorflow-lite/files/tensorflow-lite.pc.in create mode 100644 meta-arago-extras/recipes-support/tensorflow-lite/tensorflow-lite_1.12.bb diff --git a/meta-arago-extras/recipes-support/tensorflow-lite/files/apply-modification-for-tflite-1.12-to-eigen.patch b/meta-arago-extras/recipes-support/tensorflow-lite/files/apply-modification-for-tflite-1.12-to-eigen.patch new file mode 100644 index 00000000..1a8de78b --- /dev/null +++ b/meta-arago-extras/recipes-support/tensorflow-lite/files/apply-modification-for-tflite-1.12-to-eigen.patch @@ -0,0 +1,13 @@ +diff --git a/tensorflow/contrib/lite/tools/make/downloads/eigen/Eigen/src/Core/arch/NEON/Complex.h b/tensorflow/contrib/lite/tools/make/downloads/eigen/Eigen/src/Core/arch/NEON/Complex.h +index 306a309beb..4527a64c91 100644 +--- a/tensorflow/contrib/lite/tools/make/downloads/eigen/Eigen/src/Core/arch/NEON/Complex.h ++++ b/tensorflow/contrib/lite/tools/make/downloads/eigen/Eigen/src/Core/arch/NEON/Complex.h +@@ -295,7 +295,7 @@ ptranspose(PacketBlock<Packet2cf,2>& kernel) { + static uint64x2_t p2ul_CONJ_XOR = {0x0, 0x8000000000000000}; + #else + const uint64_t p2ul_conj_XOR_DATA[] = { 0x0, 0x8000000000000000 }; +- static uint64x2_t p2ul_CONJ_XOR = vld1q_u64( p2ul_conj_XOR_DATA ); ++ static uint64x2_t p2ul_CONJ_XOR;// = vld1q_u64( p2ul_conj_XOR_DATA ); - Removed by script + #endif + + struct Packet1cd diff --git a/meta-arago-extras/recipes-support/tensorflow-lite/files/tensorflow-lite.pc.in b/meta-arago-extras/recipes-support/tensorflow-lite/files/tensorflow-lite.pc.in new file mode 100644 index 00000000..44afd0ee --- /dev/null +++ b/meta-arago-extras/recipes-support/tensorflow-lite/files/tensorflow-lite.pc.in @@ -0,0 +1,6 @@ + Name: tensorflow lite + Description: tensorflow lite static library + Version: @version@ + Requires: + Libs: -L@libdir@ -ltensorflow-lite + Cflags: -I@includedir@ diff --git a/meta-arago-extras/recipes-support/tensorflow-lite/tensorflow-lite_1.12.bb b/meta-arago-extras/recipes-support/tensorflow-lite/tensorflow-lite_1.12.bb new file mode 100644 index 00000000..ebd175e1 --- /dev/null +++ b/meta-arago-extras/recipes-support/tensorflow-lite/tensorflow-lite_1.12.bb @@ -0,0 +1,119 @@ +DESCRIPTION = "TensorFlow's lightweight solution for mobile and embedded devices" +AUTHOR = "Google Inc. and Yuan Tang" +HOMEPAGE = "https://www.tensorflow.org/lite"; +LICENSE = "Apache-2.0" +LIC_FILES_CHKSUM = "file://LICENSE;md5=01e86893010a1b87e69a213faa753ebd" + +MD5SUM_EIGEN = "4c884968ede816a84c70e2cd2c81de8d" +SHA256SUM_EIGEN = "d956415d784fa4e42b6a2a45c32556d6aec9d0a3d8ef48baee2522ab762556a9" +MD5SUM_FARMHASH = "f039a65a7f62bdb6c4b4c8a732638d80" +SHA256SUM_FARMHASH = "6560547c63e4af82b0f202cb710ceabb3f21347a4b996db565a411da5b17aba0" +MD5SUM_GEMMLOWP = "a90a2161ad8ee4ccf724f56e07637601" +SHA256SUM_GEMMLOWP = "b87faa7294dfcc5d678f22a59d2c01ca94ea1e2a3b488c38a95a67889ed0a658" +MD5SUM_GTEST = "16877098823401d1bf2ed7891d7dce36" +SHA256SUM_GTEST = "58a6f4277ca2bc8565222b3bbd58a177609e9c488e8a72649359ba51450db7d8" +MD5SUM_ABSLCPP = "7c9945f256d3733a8eade255afcbd072" +SHA256SUM_ABSLCPP = "7dd09690ae7ca4551de3111d4a86b75b23ec17445f273d3c42bdcdc1c7b02e4e" +MD5SUM_NEON2SSE = "276619db5393450c223b7c4e47e848ce" +SHA256SUM_NEON2SSE = "8cc98e95c86d362dd6f003b35a9517a9928e3fd387b33188b0442df13245a17b" +MD5SUM_FLATBUFFER = "3811552512049fac3af419130904bc55" +SHA256SUM_FLATBUFFER = "b2bb0311ca40b12ebe36671bdda350b10c7728caf0cfe2d432ea3b6e409016f3" +MD5SUM_FFT = "4255dd8a74949d123216b1ab91520469" +SHA256SUM_FFT = "52bb637c70b971958ec79c9c8752b1df5ff0218a4db4510e60826e0cb79b5296" + +SRC_URI = "git://github.com/tensorflow/tensorflow.git;branch=r1.12;protocol=https \ + https://bitbucket.org/eigen/eigen/get/fd6845384b86.tar.gz;md5sum=${MD5SUM_EIGEN};sha256sum=${SHA256SUM_EIGEN} \ + https://mirror.bazel.build/github.com/google/gemmlowp/archive/38ebac7b059e84692f53e5938f97a9943c120d98.zip;md5sum=${MD5SUM_GEMMLOWP};sha256sum=${SHA256SUM_GEMMLOWP} \ + https://github.com/google/googletest/archive/release-1.8.0.tar.gz;md5sum=${MD5SUM_GTEST};sha256sum=${SHA256SUM_GTEST} \ + https://github.com/abseil/abseil-cpp/archive/48cd2c3f351ff188bc85684b84a91b6e6d17d896.tar.gz;md5sum=${MD5SUM_ABSLCPP};sha256sum=${SHA256SUM_ABSLCPP} \ + https://github.com/intel/ARM_NEON_2_x86_SSE/archive/3057bb91b99bae9c7fbdf8710c032d462ca10051.zip;md5sum=${MD5SUM_NEON2SSE};sha256sum=${SHA256SUM_NEON2SSE} \ + https://mirror.bazel.build/github.com/google/farmhash/archive/816a4ae622e964763ca0862d9dbd19324a1eaf45.tar.gz;md5sum=${MD5SUM_FARMHASH};sha256sum=${SHA256SUM_FARMHASH} \ + https://github.com/google/flatbuffers/archive/1f5eae5d6a135ff6811724f6c57f911d1f46bb15.tar.gz;md5sum=${MD5SUM_FLATBUFFER};sha256sum=${SHA256SUM_FLATBUFFER} \ + https://mirror.bazel.build/www.kurims.kyoto-u.ac.jp/~ooura/fft.tgz;md5sum=${MD5SUM_FFT};sha256sum=${SHA256SUM_FFT} \ + file://apply-modification-for-tflite-1.12-to-eigen.patch \ + file://tensorflow-lite.pc.in" + +SRCREV = "5b900cfe4b3b848f577315a0dde09a729f770e95" + +PR = "r1" + +S = "${WORKDIR}/git" + +DEPENDS = "zlib" +TARGET_CFLAGS_remove = "-O2" +TARGET_CPPLAGS_remove = "-O2" +TARGET_CXXLAGS_remove = "-O2" +CCFLAGS_append = " -O3 -DNDEBUG -fPIC -DGEMMLOWP_ALLOW_SLOW_SCALAR_FALLBACK \ + -I${STAGING_INCDIR}" +CXXFLAGS_append = " -O3 -DNDEBUG -fPIC -DGEMMLOWP_ALLOW_SLOW_SCALAR_FALLBACK \ + -I${STAGING_INCDIR}" +LDFLAGS_remove = "-Wl,-O1" +CXXFLAGS_append = " -O3 -DNDEBUG -fPIC -DGEMMLOWP_ALLOW_SLOW_SCALAR_FALLBACK \ + -I${STAGING_INCDIR}" +LIBS = "-lstdc++ -lpthread -lm -lz -ldl" +BUILD_DEPS_DOWNLOAD_DIR_PREFIX = "${S}/tensorflow/contrib/lite/tools/make/downloads/" + +do_cp_downloaded_build_deps() { + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}eigen + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}gemmlowp + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}googletest + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}absl + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}farmhash + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}neon_2_sse + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}flatbuffers + mkdir -p ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}fft2d + + cp -rf ${WORKDIR}/eigen-eigen-fd6845384b86/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}eigen + cp -rf ${WORKDIR}/gemmlowp-38ebac7b059e84692f53e5938f97a9943c120d98/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}gemmlowp + cp -rf ${WORKDIR}/googletest-release-1.8.0/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}googletest + cp -rf ${WORKDIR}/abseil-cpp-48cd2c3f351ff188bc85684b84a91b6e6d17d896/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}absl + cp -rf ${WORKDIR}/farmhash-816a4ae622e964763ca0862d9dbd19324a1eaf45/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}farmhash + cp -rf ${WORKDIR}/ARM_NEON_2_x86_SSE-3057bb91b99bae9c7fbdf8710c032d462ca10051/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}neon_2_sse + cp -rf ${WORKDIR}/flatbuffers-1f5eae5d6a135ff6811724f6c57f911d1f46bb15/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}flatbuffers + cp -rf ${WORKDIR}/fft/* ${BUILD_DEPS_DOWNLOAD_DIR_PREFIX}fft2d +} +addtask do_cp_downloaded_build_deps after do_unpack before do_patch + +EXTRA_OEMAKE = "\ + 'CC=${CC}' \ + 'CXX=${CXX}' \ + 'CPP=${CPP}' \ + 'CFLAGS=${CFLAGS}' \ + 'CPPFLAGS=${CFLAGS}' \ + 'CXXFLAGS=${CXXFLAGS}' \ + 'AR=${AR}' \ + 'LD=${LD}' \ + 'LDFLAGS=${LDFLAGS}' \ + 'LIBS=${LIBS}' \ + 'TARGET=${TARGET_OS}' \ + 'TARGET_ARCH=${TUNE_ARCH}'" + +do_compile() { + oe_runmake -f tensorflow/contrib/lite/tools/make/Makefile +} + +do_install() { + install -d ${D}${libdir} + install -m 0644 ${S}/tensorflow/contrib/lite/tools/make/gen/${TARGET_OS}_${TUNE_ARCH}/lib/libtensorflow-lite.a ${D}${libdir}/ + install -d ${D}${includedir}/tensorflow/contrib/lite + install -m 0644 ${S}/tensorflow/contrib/lite/*.h ${D}${includedir}/tensorflow/contrib/lite/ + install -d ${D}${includedir}/tensorflow/contrib/lite/c + install -m 0644 ${S}/tensorflow/contrib/lite/c/*.h ${D}${includedir}/tensorflow/contrib/lite/c/ + install -d ${D}${includedir}/tensorflow/contrib/lite/core/api/ + install -m 0644 ${S}/tensorflow/contrib/lite/core/api/*.h ${D}${includedir}/tensorflow/contrib/lite/core/api/ + install -d ${D}${includedir}/tensorflow/contrib/lite/kernels + install -m 0644 ${S}/tensorflow/contrib/lite/kernels/*.h ${D}${includedir}/tensorflow/contrib/lite/kernels/ + install -d ${D}${includedir}/tensorflow/contrib/lite/profiling/ + install -m 0644 ${S}/tensorflow/contrib/lite/profiling/*.h ${D}${includedir}/tensorflow/contrib/lite/profiling/ + install -d ${D}${includedir}/tensorflow/contrib/lite/schema/ + install -m 0644 ${S}/tensorflow/contrib/lite/schema/*.h ${D}${includedir}/tensorflow/contrib/lite/schema/ + install -d ${D}${includedir}/tensorflow/contrib/lite/tools/ + install -m 0644 ${S}/tensorflow/contrib/lite/tools/*.h ${D}${includedir}/tensorflow/contrib/lite/tools/ + install -d ${D}${libdir}/pkgconfig + install -m 0644 ${WORKDIR}/tensorflow-lite.pc.in ${D}${libdir}/pkgconfig/tensorflow-lite.pc + sed -i 's:@version@:${PV}:g + s:@libdir@:${libdir}:g + s:@includedir@:${includedir}:g' ${D}${libdir}/pkgconfig/tensorflow-lite.pc +} + +ALLOW_EMPTY_${PN} = "1" -- 2.17.1 _______________________________________________ meta-arago mailing list [email protected] http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago
