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Changes to build to fix creation of wheels. (#840)
* Pass DPYTHON_EXECUTABLE into cmake for arrow and for ray. * Add cython to setup.py install_requires. * Revert custom code for finding python in cmake. * Correctly find arrow on CentOS. * In cmake, don't find PythonLibs, just find PYTHON_INCLUDE_DIRS. * Fix typo. * Do not use boost shared libraries when building arrow. * Add six to the setup.py install_requires because it is needed by pyarrow. * Don't link numbuf against boost_system and boost_filesystem. * Compile boost when we are on Linux. * Make numbuf find the correct boost libraries. * Only use find_package Boost on Linux, suppress output when building boost. * Changes to wheel building scripts, install cython in mac script. * Compile flatbuffers ourselves on Linux and pass it in when compiling Arrow. * Clean up build_flatbuffers.sh and build_boost.sh scripts a little. * Install cython when building linux wheel.
This commit is contained in:
committed by
Philipp Moritz
parent
af71f9616e
commit
be4beb19c1
@@ -31,33 +31,14 @@ include_directories(SYSTEM ${FLATBUFFERS_INCLUDE_DIR})
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set(CMAKE_C_FLAGS "-g -Wall -Wextra -Werror=implicit-function-declaration -Wno-sign-compare -Wno-unused-parameter -Wno-type-limits -Wno-missing-field-initializers --std=c99 -D_XOPEN_SOURCE=500 -D_POSIX_C_SOURCE=200809L -fPIC -std=c99")
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# Code for finding Python
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find_package(PythonInterp REQUIRED)
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message(STATUS "Trying custom approach for finding Python.")
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# Start off by figuring out which Python executable to use.
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find_program(CUSTOM_PYTHON_EXECUTABLE python)
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message(STATUS "Found Python program: ${CUSTOM_PYTHON_EXECUTABLE}")
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execute_process(COMMAND ${CUSTOM_PYTHON_EXECUTABLE} -c "import sys; print('python' + sys.version[0:3])"
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OUTPUT_VARIABLE PYTHON_LIBRARY_NAME OUTPUT_STRIP_TRAILING_WHITESPACE)
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message(STATUS "PYTHON_LIBRARY_NAME: " ${PYTHON_LIBRARY_NAME})
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# Now find the Python include directories.
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execute_process(COMMAND ${CUSTOM_PYTHON_EXECUTABLE} -c "from distutils.sysconfig import *; print(get_python_inc())"
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execute_process(COMMAND ${PYTHON_EXECUTABLE} -c "from distutils.sysconfig import *; print(get_python_inc())"
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OUTPUT_VARIABLE PYTHON_INCLUDE_DIRS OUTPUT_STRIP_TRAILING_WHITESPACE)
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message(STATUS "PYTHON_INCLUDE_DIRS: " ${PYTHON_INCLUDE_DIRS})
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# If we found the Python libraries and the include directories, then continue
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# on. If not, then try find_package as a last resort, but it probably won't
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# work.
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if(PYTHON_INCLUDE_DIRS)
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message(STATUS "The custom approach for finding Python succeeded.")
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SET(PYTHONLIBS_FOUND TRUE)
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else()
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message(WARNING "The custom approach for finding Python failed. Defaulting to find_package.")
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find_package(PythonInterp REQUIRED)
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find_package(PythonLibs ${PYTHON_VERSION_STRING} EXACT)
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set(CUSTOM_PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE})
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endif()
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message(STATUS "Using CUSTOM_PYTHON_EXECUTABLE: " ${CUSTOM_PYTHON_EXECUTABLE})
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message(STATUS "Using PYTHON_EXECUTABLE: " ${PYTHON_EXECUTABLE})
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message(STATUS "Using PYTHON_INCLUDE_DIRS: " ${PYTHON_INCLUDE_DIRS})
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# Common libraries
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