mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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143 lines
5.5 KiB
143 lines
5.5 KiB
#build TBB for Android from source |
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if(NOT ANDROID) |
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message(FATAL_ERROR "The script is designed for Android only!") |
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endif() |
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project(tbb) |
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# 4.0 update 4 - works fine |
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set(tbb_ver "tbb40_20120408oss") |
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set(tbb_url "http://threadingbuildingblocks.org/uploads/77/185/4.0%20update%204/tbb40_20120408oss_src.tgz") |
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set(tbb_md5 "734b356da7fe0ed308741f3e6018251e") |
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set(tbb_version_file "version_string.ver") |
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# 4.0 update 3 - build broken |
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#set(tbb_ver "tbb40_20120201oss") |
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#set(tbb_url "http://threadingbuildingblocks.org/uploads/77/182/4.0%20update%203/tbb40_20120201oss_src.tgz") |
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#set(tbb_md5 "4669e7d4adee018de7a7b8b972987218") |
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#set(tbb_version_file "version_string.tmp") |
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# 4.0 update 2 - works fine |
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#set(tbb_ver "tbb40_20111130oss") |
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#set(tbb_url "http://threadingbuildingblocks.org/uploads/77/180/4.0%20update%202/tbb40_20111130oss_src.tgz") |
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#set(tbb_md5 "1e6926b21e865e79772119cd44fc3ad8") |
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#set(tbb_version_file "version_string.tmp") |
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#set(tbb_need_GENERIC_DWORD_LOAD_STORE TRUE) |
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# 4.0 update 1 - works fine |
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#set(tbb_ver "tbb40_20111003oss") |
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#set(tbb_url "http://threadingbuildingblocks.org/uploads/77/177/4.0%20update%201/tbb40_20111003oss_src.tgz") |
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#set(tbb_md5 "7b5d94eb35a563b29ef402e0fd8f15c9") |
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#set(tbb_version_file "version_string.tmp") |
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#set(tbb_need_GENERIC_DWORD_LOAD_STORE TRUE) |
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set(tbb_tarball "${CMAKE_CURRENT_SOURCE_DIR}/${tbb_ver}_src.tgz") |
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set(tbb_src_dir "${CMAKE_CURRENT_BINARY_DIR}/${tbb_ver}") |
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macro(getMD5 filename varname) |
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if(CMAKE_VERSION VERSION_GREATER 2.8.6) |
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file(MD5 "${filename}" ${varname}) |
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else() |
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execute_process(COMMAND ${CMAKE_COMMAND} -E md5sum "${filename}" |
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RESULT_VARIABLE getMD5_RESULT |
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OUTPUT_VARIABLE getMD5_OUTPUT |
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OUTPUT_STRIP_TRAILING_WHITESPACE) |
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if(getMD5_RESULT EQUAL 0) |
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string(REGEX MATCH "^[a-z0-9]+" ${varname} "${getMD5_OUTPUT}") |
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else() |
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set(${varname} "invalid_md5") |
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endif() |
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endif() |
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endmacro() |
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if(EXISTS "${tbb_tarball}") |
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getMD5("${tbb_tarball}" tbb_local_md5) |
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if(NOT tbb_local_md5 STREQUAL tbb_md5) |
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message(WARNING "Local copy of TBB source tarball has invalid MD5 hash: ${tbb_local_md5} (expected: ${tbb_md5})") |
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file(REMOVE "${tbb_tarball}") |
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if(EXISTS "${CMAKE_CURRENT_BINARY_DIR}/${tbb_ver}") |
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file(REMOVE_RECURSE "${CMAKE_CURRENT_BINARY_DIR}/${tbb_ver}") |
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endif() |
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endif() |
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endif() |
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if(NOT EXISTS "${tbb_tarball}") |
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message(STATUS "Downloading ${tbb_ver}_src.tgz") |
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file(DOWNLOAD "${tbb_url}" "${tbb_tarball}" TIMEOUT 600 STATUS __statvar) |
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if(NOT __statvar EQUAL 0) |
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message(FATAL_ERROR "Failed to download TBB sources: ${tbb_url}") |
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endif() |
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getMD5("${tbb_tarball}" tbb_local_md5) |
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if(NOT tbb_local_md5 STREQUAL tbb_md5) |
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file(REMOVE "${tbb_tarball}") |
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message(FATAL_ERROR "Downloaded TBB source tarball has invalid MD5 hash: ${tbb_local_md5} (expected: ${tbb_md5})") |
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endif() |
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if(EXISTS "${tbb_src_dir}") |
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file(REMOVE_RECURSE "${tbb_src_dir}") |
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endif() |
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endif() |
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# untar TBB sources |
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if(NOT EXISTS "${tbb_src_dir}") |
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message(STATUS "Unpacking ${tbb_ver}_src.tgz to ${tbb_src_dir}") |
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execute_process(COMMAND ${CMAKE_COMMAND} -E tar xz "${tbb_tarball}" |
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WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}" |
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RESULT_VARIABLE tbb_untar_RESULT) |
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if(NOT tbb_untar_RESULT EQUAL 0 OR NOT EXISTS "${tbb_src_dir}") |
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message(FATAL_ERROR "Failed to unpack TBB sources") |
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endif() |
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endif() |
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set(TBB_INCLUDE_DIRS "${tbb_src_dir}/include" PARENT_SCOPE) |
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ocv_include_directories("${tbb_src_dir}/include" |
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"${tbb_src_dir}/src/" |
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"${tbb_src_dir}/src/rml/include" |
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"${CMAKE_CURRENT_SOURCE_DIR}") |
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file(GLOB lib_srcs "${tbb_src_dir}/src/tbb/*.cpp") |
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file(GLOB lib_hdrs "${tbb_src_dir}/src/tbb/*.h") |
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list(APPEND lib_srcs "${tbb_src_dir}/src/rml/client/rml_tbb.cpp") |
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add_definitions(-D__TBB_DYNAMIC_LOAD_ENABLED=0 #required |
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-D__TBB_BUILD=1 #required |
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-D__TBB_SURVIVE_THREAD_SWITCH=0 #no cilk on Android ? |
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-DUSE_PTHREAD #required |
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-DTBB_USE_GCC_BUILTINS=1 #required |
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-DTBB_USE_DEBUG=0 #just to be sure |
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-DTBB_NO_LEGACY=1 #don't need backward compatibility |
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-DDO_ITT_NOTIFY=0 #it seems that we don't need these notifications |
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) |
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if(tbb_need_GENERIC_DWORD_LOAD_STORE) |
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#needed by TBB 4.0 update 1,2; fixed in TBB 4.0 update 3 but it has 2 new problems |
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add_definitions(-D__TBB_USE_GENERIC_DWORD_LOAD_STORE=1) |
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endif() |
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add_library(tbb STATIC ${lib_srcs} ${lib_hdrs} "${CMAKE_CURRENT_SOURCE_DIR}/android_additional.h" "${CMAKE_CURRENT_SOURCE_DIR}/${tbb_version_file}") |
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target_link_libraries(tbb c m dl) |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -include \"${CMAKE_CURRENT_SOURCE_DIR}/android_additional.h\"") |
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ocv_warnings_disable(CMAKE_CXX_FLAGS -Wundef -Wmissing-declarations) |
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string(REPLACE "-Werror=non-virtual-dtor" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}") |
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set_target_properties(tbb |
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PROPERTIES OUTPUT_NAME tbb |
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DEBUG_POSTFIX "${OPENCV_DEBUG_POSTFIX}" |
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ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/3rdparty/${OPENCV_LIB_INSTALL_PATH}" |
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) |
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if(ENABLE_SOLUTION_FOLDERS) |
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set_target_properties(tbb PROPERTIES FOLDER "3rdparty") |
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endif() |
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if(NOT BUILD_SHARED_LIBS) |
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install(TARGETS tbb ARCHIVE DESTINATION share/OpenCV/3rdparty/${OPENCV_LIB_INSTALL_PATH} COMPONENT main) |
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endif() |
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# get TBB version |
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ocv_parse_header("${tbb_src_dir}/include/tbb/tbb_stddef.h" TBB_VERSION_LINES TBB_VERSION_MAJOR TBB_VERSION_MINOR TBB_INTERFACE_VERSION CACHE) |
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