| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more cod ntributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| # Includes code assembled from BSD/MIT/Apache-licensed code from some 3rd-party |
| # projects, including Kudu, Impala, and libdynd. See python/LICENSE.txt |
| |
| cmake_minimum_required(VERSION 2.7) |
| project(pyarrow) |
| |
| set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake_modules") |
| |
| include(CMakeParseArguments) |
| |
| # Compatibility with CMake 3.1 |
| if(POLICY CMP0054) |
| # http://www.cmake.org/cmake/help/v3.1/policy/CMP0054.html |
| cmake_policy(SET CMP0054 NEW) |
| endif() |
| |
| # Allow "make install" to not depend on all targets. |
| # |
| # Must be declared in the top-level CMakeLists.txt. |
| set(CMAKE_SKIP_INSTALL_ALL_DEPENDENCY true) |
| |
| set(CMAKE_MACOSX_RPATH 1) |
| set(CMAKE_OSX_DEPLOYMENT_TARGET 10.9) |
| |
| # Generate a Clang compile_commands.json "compilation database" file for use |
| # with various development tools, such as Vim's YouCompleteMe plugin. |
| # See http://clang.llvm.org/docs/JSONCompilationDatabase.html |
| if ("$ENV{CMAKE_EXPORT_COMPILE_COMMANDS}" STREQUAL "1") |
| set(CMAKE_EXPORT_COMPILE_COMMANDS 1) |
| endif() |
| |
| # Top level cmake dir |
| if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_SOURCE_DIR}") |
| option(PYARROW_BUILD_PARQUET |
| "Build the PyArrow Parquet integration" |
| OFF) |
| option(PYARROW_BUILD_JEMALLOC |
| "Build the PyArrow jemalloc integration" |
| OFF) |
| option(PYARROW_BUNDLE_ARROW_CPP |
| "Bundle the Arrow C++ libraries" |
| OFF) |
| endif() |
| |
| find_program(CCACHE_FOUND ccache) |
| if(CCACHE_FOUND) |
| set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache) |
| set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache) |
| endif(CCACHE_FOUND) |
| |
| ############################################################ |
| # Compiler flags |
| ############################################################ |
| |
| include(BuildUtils) |
| include(SetupCxxFlags) |
| include(CompilerInfo) |
| |
| # Add common flags |
| set(CMAKE_CXX_FLAGS "${CXX_COMMON_FLAGS} ${CMAKE_CXX_FLAGS}") |
| |
| if (NOT MSVC) |
| # Enable perf and other tools to work properly |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-omit-frame-pointer") |
| |
| # Suppress Cython warnings |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-variable") |
| endif() |
| |
| if ("${COMPILER_FAMILY}" STREQUAL "clang") |
| # Using Clang with ccache causes a bunch of spurious warnings that are |
| # purportedly fixed in the next version of ccache. See the following for details: |
| # |
| # http://petereisentraut.blogspot.com/2011/05/ccache-and-clang.html |
| # http://petereisentraut.blogspot.com/2011/09/ccache-and-clang-part-2.html |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Qunused-arguments") |
| |
| # Cython warnings in clang |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-parentheses-equality -Wno-constant-logical-operand") |
| endif() |
| |
| set(PYARROW_LINK "a") |
| |
| # For any C code, use the same flags. |
| set(CMAKE_C_FLAGS "${CMAKE_CXX_FLAGS}") |
| |
| # Code coverage |
| if ("${PYARROW_GENERATE_COVERAGE}") |
| if("${CMAKE_CXX_COMPILER}" MATCHES ".*clang.*") |
| # There appears to be some bugs in clang 3.3 which cause code coverage |
| # to have link errors, not locating the llvm_gcda_* symbols. |
| # This should be fixed in llvm 3.4 with http://llvm.org/viewvc/llvm-project?view=revision&revision=184666 |
| message(SEND_ERROR "Cannot currently generate coverage with clang") |
| endif() |
| set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage -DCOVERAGE_BUILD") |
| |
| # For coverage to work properly, we need to use static linkage. Otherwise, |
| # __gcov_flush() doesn't properly flush coverage from every module. |
| # See http://stackoverflow.com/questions/28164543/using-gcov-flush-within-a-library-doesnt-force-the-other-modules-to-yield-gc |
| if("${PYARROW_LINK}" STREQUAL "a") |
| message("Using static linking for coverage build") |
| set(PYARROW_LINK "s") |
| elseif("${PYARROW_LINK}" STREQUAL "d") |
| message(SEND_ERROR "Cannot use coverage with static linking") |
| endif() |
| endif() |
| |
| # If we still don't know what kind of linking to perform, choose based on |
| # build type (developers like fast builds). |
| if ("${PYARROW_LINK}" STREQUAL "a") |
| if ("${CMAKE_BUILD_TYPE}" STREQUAL "DEBUG" OR |
| "${CMAKE_BUILD_TYPE}" STREQUAL "FASTDEBUG") |
| message("Using dynamic linking for ${CMAKE_BUILD_TYPE} builds") |
| set(PYARROW_LINK "d") |
| else() |
| message("Using static linking for ${CMAKE_BUILD_TYPE} builds") |
| set(PYARROW_LINK "s") |
| endif() |
| endif() |
| |
| # Are we using the gold linker? It doesn't work with dynamic linking as |
| # weak symbols aren't properly overridden, causing tcmalloc to be omitted. |
| # Let's flag this as an error in RELEASE builds (we shouldn't release a |
| # product like this). |
| # |
| # See https://sourceware.org/bugzilla/show_bug.cgi?id=16979 for details. |
| # |
| # The gold linker is only for ELF binaries, which OSX doesn't use. We can |
| # just skip. |
| if (NOT APPLE AND NOT MSVC) |
| execute_process(COMMAND ${CMAKE_CXX_COMPILER} -Wl,--version OUTPUT_VARIABLE LINKER_OUTPUT) |
| endif () |
| |
| if (LINKER_OUTPUT MATCHES "gold") |
| if ("${PYARROW_LINK}" STREQUAL "d" AND |
| "${CMAKE_BUILD_TYPE}" STREQUAL "RELEASE") |
| message(SEND_ERROR "Cannot use gold with dynamic linking in a RELEASE build " |
| "as it would cause tcmalloc symbols to get dropped") |
| else() |
| message("Using gold linker") |
| endif() |
| set(PYARROW_USING_GOLD 1) |
| else() |
| message("Using ld linker") |
| endif() |
| |
| # Having set PYARROW_LINK due to build type and/or sanitizer, it's now safe to |
| # act on its value. |
| if ("${PYARROW_LINK}" STREQUAL "d") |
| set(BUILD_SHARED_LIBS ON) |
| endif() |
| |
| # set compile output directory |
| string (TOLOWER ${CMAKE_BUILD_TYPE} BUILD_SUBDIR_NAME) |
| |
| # If build in-source, create the latest symlink. If build out-of-source, which is |
| # preferred, simply output the binaries in the build folder |
| if (${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_BINARY_DIR}) |
| set(BUILD_OUTPUT_ROOT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/build/${BUILD_SUBDIR_NAME}/") |
| # Link build/latest to the current build directory, to avoid developers |
| # accidentally running the latest debug build when in fact they're building |
| # release builds. |
| FILE(MAKE_DIRECTORY ${BUILD_OUTPUT_ROOT_DIRECTORY}) |
| if (NOT APPLE) |
| set(MORE_ARGS "-T") |
| endif() |
| EXECUTE_PROCESS(COMMAND ln ${MORE_ARGS} -sf ${BUILD_OUTPUT_ROOT_DIRECTORY} |
| ${CMAKE_CURRENT_BINARY_DIR}/build/latest) |
| else() |
| if (MSVC) |
| # MSVC makes its own output directories based on the build configuration |
| set(BUILD_OUTPUT_ROOT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/") |
| else() |
| set(BUILD_OUTPUT_ROOT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/${BUILD_SUBDIR_NAME}/") |
| endif() |
| endif() |
| |
| message(STATUS "Build output directory: ${BUILD_OUTPUT_ROOT_DIRECTORY}") |
| |
| # where to put generated archives (.a files) |
| set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${BUILD_OUTPUT_ROOT_DIRECTORY}") |
| set(ARCHIVE_OUTPUT_DIRECTORY "${BUILD_OUTPUT_ROOT_DIRECTORY}") |
| |
| # where to put generated libraries (.so files) |
| set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${BUILD_OUTPUT_ROOT_DIRECTORY}") |
| set(LIBRARY_OUTPUT_DIRECTORY "${BUILD_OUTPUT_ROOT_DIRECTORY}") |
| |
| # where to put generated binaries |
| set(EXECUTABLE_OUTPUT_PATH "${BUILD_OUTPUT_ROOT_DIRECTORY}") |
| |
| ## Python and libraries |
| find_package(PythonLibsNew REQUIRED) |
| find_package(NumPy REQUIRED) |
| include(UseCython) |
| |
| include_directories(SYSTEM |
| ${NUMPY_INCLUDE_DIRS} |
| ${PYTHON_INCLUDE_DIRS} |
| src) |
| |
| ############################################################ |
| # Dependencies |
| ############################################################ |
| |
| ## Arrow |
| find_package(Arrow REQUIRED) |
| include_directories(SYSTEM ${ARROW_INCLUDE_DIR}) |
| |
| function(bundle_arrow_lib library_path) |
| get_filename_component(LIBRARY_DIR ${${library_path}} DIRECTORY) |
| get_filename_component(LIBRARY_NAME ${${library_path}} NAME_WE) |
| configure_file(${${library_path}} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${LIBRARY_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| |
| if (APPLE) |
| configure_file(${LIBRARY_DIR}/${LIBRARY_NAME}.${ARROW_ABI_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${LIBRARY_NAME}.${ARROW_ABI_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| configure_file(${LIBRARY_DIR}/${LIBRARY_NAME}.${ARROW_SO_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${LIBRARY_NAME}.${ARROW_SO_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| else() |
| configure_file(${${library_path}}.${ARROW_ABI_VERSION} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${LIBRARY_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX}.${ARROW_ABI_VERSION} |
| COPYONLY) |
| configure_file(${${library_path}}.${ARROW_SO_VERSION} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${LIBRARY_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX}.${ARROW_SO_VERSION} |
| COPYONLY) |
| endif() |
| |
| SET(ARROW_SHARED_LIB |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${LIBRARY_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX}) |
| endfunction(bundle_arrow_lib) |
| |
| if (PYARROW_BUNDLE_ARROW_CPP) |
| # arrow |
| file(COPY ${ARROW_INCLUDE_DIR}/arrow DESTINATION ${BUILD_OUTPUT_ROOT_DIRECTORY}/include) |
| bundle_arrow_lib(ARROW_SHARED_LIB) |
| bundle_arrow_lib(ARROW_PYTHON_SHARED_LIB) |
| endif() |
| |
| ADD_THIRDPARTY_LIB(arrow |
| SHARED_LIB ${ARROW_SHARED_LIB}) |
| ADD_THIRDPARTY_LIB(arrow_python |
| SHARED_LIB ${ARROW_PYTHON_SHARED_LIB}) |
| |
| ############################################################ |
| # Subdirectories |
| ############################################################ |
| |
| if (UNIX) |
| set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE) |
| endif() |
| |
| set(CYTHON_EXTENSIONS |
| lib |
| ) |
| |
| set(LINK_LIBS |
| arrow_shared |
| arrow_python_shared |
| ) |
| |
| if (PYARROW_BUILD_PARQUET) |
| ## Parquet |
| find_package(Parquet) |
| |
| if(NOT (PARQUET_FOUND AND PARQUET_ARROW_FOUND)) |
| message(FATAL_ERROR "Unable to locate Parquet libraries") |
| endif() |
| include_directories(SYSTEM ${PARQUET_INCLUDE_DIR}) |
| |
| if (PYARROW_BUNDLE_ARROW_CPP) |
| get_filename_component(PARQUET_LIBRARY_DIR ${PARQUET_SHARED_LIB} DIRECTORY) |
| get_filename_component(PARQUET_LIBRARY_NAME ${PARQUET_SHARED_LIB} NAME_WE) |
| get_filename_component(PARQUET_ARROW_LIBRARY_NAME ${PARQUET_ARROW_SHARED_LIB} NAME_WE) |
| message(STATUS "Configure start") |
| configure_file(${PARQUET_SHARED_LIB} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${PARQUET_LIBRARY_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| configure_file(${PARQUET_ARROW_SHARED_LIB} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/${PARQUET_ARROW_LIBRARY_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| if (APPLE) |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet.${PARQUET_ABI_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet.${PARQUET_ABI_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet.${PARQUET_SO_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet.${PARQUET_SO_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet_arrow.${PARQUET_ABI_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet_arrow.${PARQUET_ABI_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet_arrow.${PARQUET_SO_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet_arrow.${PARQUET_SO_VERSION}${CMAKE_SHARED_LIBRARY_SUFFIX} |
| COPYONLY) |
| else() |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_ABI_VERSION} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_ABI_VERSION} |
| COPYONLY) |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_SO_VERSION} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_SO_VERSION} |
| COPYONLY) |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet_arrow${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_ABI_VERSION} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet_arrow${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_ABI_VERSION} |
| COPYONLY) |
| configure_file(${PARQUET_LIBRARY_DIR}/libparquet_arrow${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_SO_VERSION} |
| ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet_arrow${CMAKE_SHARED_LIBRARY_SUFFIX}.${PARQUET_SO_VERSION} |
| COPYONLY) |
| endif() |
| message(STATUS "Configure end") |
| #SET(PARQUET_SHARED_LIB |
| # ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet${CMAKE_SHARED_LIBRARY_SUFFIX}) |
| #SET(PARQUET_ARROW_SHARED_LIB |
| # ${BUILD_OUTPUT_ROOT_DIRECTORY}/libparquet_arrow${CMAKE_SHARED_LIBRARY_SUFFIX}) |
| endif() |
| ADD_THIRDPARTY_LIB(parquet |
| SHARED_LIB ${PARQUET_SHARED_LIB}) |
| ADD_THIRDPARTY_LIB(parquet_arrow |
| SHARED_LIB ${PARQUET_ARROW_SHARED_LIB}) |
| set(LINK_LIBS |
| ${LINK_LIBS} |
| parquet_shared |
| parquet_arrow_shared) |
| set(CYTHON_EXTENSIONS |
| ${CYTHON_EXTENSIONS} |
| _parquet) |
| endif() |
| |
| if (PYARROW_BUILD_JEMALLOC) |
| if (PYARROW_BUNDLE_ARROW_CPP) |
| bundle_arrow_lib(ARROW_JEMALLOC_SHARED_LIB) |
| endif() |
| ADD_THIRDPARTY_LIB(arrow_jemalloc |
| SHARED_LIB ${ARROW_JEMALLOC_SHARED_LIB}) |
| set(LINK_LIBS |
| ${LINK_LIBS} |
| arrow_jemalloc_shared) |
| set(CYTHON_EXTENSIONS |
| ${CYTHON_EXTENSIONS} |
| _jemalloc) |
| endif() |
| |
| ############################################################ |
| # Setup and build Cython modules |
| ############################################################ |
| |
| foreach(module ${CYTHON_EXTENSIONS}) |
| string(REPLACE "." ";" directories ${module}) |
| list(GET directories -1 module_name) |
| list(REMOVE_AT directories -1) |
| |
| string(REPLACE "." "/" module_root "${module}") |
| set(module_SRC pyarrow/${module_root}.pyx) |
| set_source_files_properties(${module_SRC} PROPERTIES CYTHON_IS_CXX 1) |
| |
| cython_add_module(${module_name} |
| ${module_name}_pyx |
| ${module_name}_output |
| ${module_SRC}) |
| |
| if (directories) |
| string(REPLACE ";" "/" module_output_directory ${directories}) |
| set_target_properties(${module_name} PROPERTIES |
| LIBRARY_OUTPUT_DIRECTORY ${module_output_directory}) |
| endif() |
| |
| if (PYARROW_BUNDLE_ARROW_CPP) |
| # In the event that we are bundling the shared libraries (e.g. in a |
| # manylinux1 wheel), we need to set the RPATH of the extensions to the |
| # root of the pyarrow/ package so that libarrow/libarrow_python are able |
| # to be loaded properly |
| if(APPLE) |
| set(module_install_rpath "@loader_path") |
| else() |
| set(module_install_rpath "\$ORIGIN") |
| endif() |
| list(LENGTH directories i) |
| while(${i} GREATER 0) |
| set(module_install_rpath "${module_install_rpath}/..") |
| math(EXPR i "${i} - 1" ) |
| endwhile(${i} GREATER 0) |
| |
| set_target_properties(${module_name} PROPERTIES |
| INSTALL_RPATH ${module_install_rpath}) |
| endif() |
| |
| target_link_libraries(${module_name} ${LINK_LIBS}) |
| endforeach(module) |