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vcpkg/ports/tensorflow-cc/portfile.cmake
jgehw 5945950b25
[tensorflow-cc] fix build issues on Windows (#12546) 
* fix build issues occurring from default bazel config being used because customized bazel config is stored in wrong directory

* [tensorflow-cc] Update CONTROL and ci.baseline.txt

* fix also applies to windows static build

* Revert "fix also applies to windows static build"

* leave variables unset in order to let bazel auto-detect them the same way it auto-detects include path avoiding mismatches between toolset and include files versions

* bazel VC auto-detect doesn't work (it ends up in a dev command prompt and tries to parse it), so fix the issue of inconsistency of toolset versions between auto-detection in vcpkg and bazel by letting vcpkg determine everything including toolset version

* see if updating really outdated bazel fixes finding correct VC tools on Azure DevOps

* setting x64-windows CI to fail again

It doesn't work if more than one VC toolkit is installed. Likely a bug in bazel. bazel is currently v3.4.1, however tensorflow v1.14 requires really outdated bazel v0.25. Going to upgrade tensorflow to v2.3 and then using up-to-date bazel, but will do this in a separate pull request, as it requires more work.

* revert bazel upgrade as tensorflow v1.14 requires outdated bazel 0.25

Co-authored-by: Gehweiler <Joachim_Gehweiler@McAfee.com>
Co-authored-by: wangli28 <wangli28@beyondsoft.com>
2020-08-07 12:08:51 -07:00

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CMake
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message(WARNING "This tensorflow port currently is experimental on Windows and Linux platforms.")
if (VCPKG_TARGET_ARCHITECTURE STREQUAL x86)
message(FATAL_ERROR "TensorFlow does not support 32bit systems.")
endif()
vcpkg_from_github(
OUT_SOURCE_PATH SOURCE_PATH
REPO tensorflow/tensorflow
REF v1.14.0
SHA512 ac9ea5a2d1c761aaafbdc335259e29c128127b8d069ec5b206067935180490aa95e93c7e13de57f7f54ce4ba4f34a822face22b4a028f60185edb380e5cd4787
HEAD_REF master
PATCHES
file-exists.patch # required or otherwise it cant find python lib path on windows
fix-build-error.patch # Fix namespace error
)
# due to https://github.com/bazelbuild/bazel/issues/8028, bazel must be version 25.0 or higher
vcpkg_find_acquire_program(BAZEL)
get_filename_component(BAZEL_DIR "${BAZEL}" DIRECTORY)
vcpkg_add_to_path(PREPEND ${BAZEL_DIR})
set(ENV{BAZEL_BIN_PATH} "${BAZEL}")
vcpkg_find_acquire_program(PYTHON3)
get_filename_component(PYTHON3_DIR "${PYTHON3}" DIRECTORY)
vcpkg_add_to_path(PREPEND ${PYTHON3_DIR})
set(ENV{PYTHON_BIN_PATH} "${PYTHON3}")
function(tensorflow_try_remove_recurse_wait PATH_TO_REMOVE)
file(REMOVE_RECURSE ${PATH_TO_REMOVE})
if (EXISTS "${PATH_TO_REMOVE}")
execute_process(COMMAND ${CMAKE_COMMAND} -E sleep 5)
file(REMOVE_RECURSE ${PATH_TO_REMOVE})
endif()
endfunction()
# we currently only support the release version
tensorflow_try_remove_recurse_wait(${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
file(GLOB SOURCES ${SOURCE_PATH}/*)
file(COPY ${SOURCES} DESTINATION ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
if(CMAKE_HOST_WIN32)
vcpkg_acquire_msys(MSYS_ROOT PACKAGES unzip patch diffutils git)
set(BASH ${MSYS_ROOT}/usr/bin/bash.exe)
set(ENV{BAZEL_SH} ${MSYS_ROOT}/usr/bin/bash.exe)
set(ENV{BAZEL_VS} $ENV{VSInstallDir})
set(ENV{BAZEL_VC} $ENV{VCInstallDir})
set(ENV{BAZEL_VC_FULL_VERSION} $ENV{VCToolsVersion})
endif()
# tensorflow has long file names, which will not work on windows
set(ENV{TEST_TMPDIR} ${CURRENT_BUILDTREES_DIR}/../.bzl)
set(ENV{USE_DEFAULT_PYTHON_LIB_PATH} 1)
set(ENV{TF_NEED_KAFKA} 0)
set(ENV{TF_NEED_OPENCL_SYCL} 0)
set(ENV{TF_NEED_AWS} 0)
set(ENV{TF_NEED_GCP} 0)
set(ENV{TF_NEED_HDFS} 0)
set(ENV{TF_NEED_S3} 0)
set(ENV{TF_ENABLE_XLA} 0)
set(ENV{TF_NEED_GDR} 0)
set(ENV{TF_NEED_VERBS} 0)
set(ENV{TF_NEED_OPENCL} 0)
set(ENV{TF_NEED_MPI} 0)
set(ENV{TF_NEED_TENSORRT} 0)
set(ENV{TF_NEED_NGRAPH} 0)
set(ENV{TF_NEED_IGNITE} 0)
set(ENV{TF_NEED_ROCM} 0)
set(ENV{TF_SET_ANDROID_WORKSPACE} 0)
set(ENV{TF_DOWNLOAD_CLANG} 0)
set(ENV{TF_NCCL_VERSION} 2.3)
set(ENV{NCCL_INSTALL_PATH} "")
set(ENV{CC_OPT_FLAGS} "/arch:AVX")
set(ENV{TF_NEED_CUDA} 0)
set(ENV{TF_CONFIGURE_IOS} 0)
message(STATUS "Configuring TensorFlow")
vcpkg_execute_required_process(
COMMAND ${PYTHON3} ${SOURCE_PATH}/configure.py --workspace "${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel"
WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
LOGNAME config-${TARGET_TRIPLET}-rel
)
message(STATUS "Warning: Building TensorFlow can take an hour or more.")
if(CMAKE_HOST_WIN32)
vcpkg_execute_build_process(
COMMAND ${BASH} --noprofile --norc -c "${BAZEL} build --verbose_failures -c opt --python_path=${PYTHON3} --incompatible_disable_deprecated_attr_params=false --define=no_tensorflow_py_deps=true ///tensorflow:libtensorflow_cc.so ///tensorflow:install_headers"
WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
LOGNAME build-${TARGET_TRIPLET}-rel
)
else()
vcpkg_execute_build_process(
COMMAND ${BAZEL} build --verbose_failures -c opt --python_path=${PYTHON3} --incompatible_disable_deprecated_attr_params=false --define=no_tensorflow_py_deps=true //tensorflow:libtensorflow_cc.so //tensorflow:install_headers
WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
LOGNAME build-${TARGET_TRIPLET}-rel
)
endif()
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-genfiles/tensorflow/include/ DESTINATION ${CURRENT_PACKAGES_DIR}/include/tensorflow-external)
if(CMAKE_HOST_WIN32)
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_cc.so.1.14.0 DESTINATION ${CURRENT_PACKAGES_DIR}/lib)
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_cc.so.1.14.0.if.lib DESTINATION ${CURRENT_PACKAGES_DIR}/lib)
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_cc.so.1.14.0 DESTINATION ${CURRENT_PACKAGES_DIR}/debug/lib)
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_cc.so.1.14.0.if.lib DESTINATION ${CURRENT_PACKAGES_DIR}/debug/lib)
else()
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_cc.so.1.14.0 DESTINATION ${CURRENT_PACKAGES_DIR}/lib)
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_framework.so.1.14.0 DESTINATION ${CURRENT_PACKAGES_DIR}/lib)
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_cc.so.1.14.0 DESTINATION ${CURRENT_PACKAGES_DIR}/debug/lib)
file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/bazel-bin/tensorflow/libtensorflow_framework.so.1.14.0 DESTINATION ${CURRENT_PACKAGES_DIR}/debug/lib)
endif()
file(COPY ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/tensorflow-cc)
file(RENAME ${CURRENT_PACKAGES_DIR}/share/tensorflow-cc/LICENSE ${CURRENT_PACKAGES_DIR}/share/tensorflow-cc/copyright)
file(COPY ${CMAKE_CURRENT_LIST_DIR}/TensorflowCCConfig.cmake DESTINATION ${CURRENT_PACKAGES_DIR}/share/unofficial-tensorflow-cc)
file(RENAME ${CURRENT_PACKAGES_DIR}/share/unofficial-tensorflow-cc/TensorflowCCConfig.cmake ${CURRENT_PACKAGES_DIR}/share/unofficial-tensorflow-cc/unofficial-tensorflow-cc-config.cmake)
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