mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 07:31:57 +00:00
c3506bf16d
- Uses a small assembly file to include binary resources, rather than objcopy - Updates `base/common/getResource.cpp` for this new method of inclusion - Removes linux-only guards in CMake files, as this solution is cross-platform. The resulting binary resources are available in the ClickHouse server binary on Linux, macOS, and illumos platforms. FreeBSD has not been tested, but will likely work as well.
107 lines
4.5 KiB
CMake
107 lines
4.5 KiB
CMake
option (USE_INTERNAL_CCTZ_LIBRARY "Use internal cctz library" ${NOT_UNBUNDLED})
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if (NOT USE_INTERNAL_CCTZ_LIBRARY)
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find_library (LIBRARY_CCTZ cctz)
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find_path (INCLUDE_CCTZ NAMES cctz/civil_time.h)
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if (LIBRARY_CCTZ AND INCLUDE_CCTZ)
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set (EXTERNAL_CCTZ_LIBRARY_FOUND 1)
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set(CMAKE_REQUIRED_LIBRARIES ${LIBRARY_CCTZ})
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set(CMAKE_REQUIRED_INCLUDES ${INCLUDE_CCTZ})
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check_cxx_source_compiles(
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"
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#include <cctz/civil_time.h>
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int main() {
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cctz::civil_day date;
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}
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"
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EXTERNAL_CCTZ_LIBRARY_WORKS
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)
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if (NOT EXTERNAL_CCTZ_LIBRARY_WORKS)
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message (${RECONFIGURE_MESSAGE_LEVEL} "External cctz is not working: ${LIBRARY_CCTZ} ${INCLUDE_CCTZ}")
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else()
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add_library (cctz UNKNOWN IMPORTED)
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set_property (TARGET cctz PROPERTY IMPORTED_LOCATION ${LIBRARY_CCTZ})
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set_property (TARGET cctz PROPERTY INTERFACE_INCLUDE_DIRECTORIES ${INCLUDE_CCTZ})
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endif()
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set(SYSTEM_STORAGE_TZ_FILE "${CMAKE_BINARY_DIR}/src/Storages/System/StorageSystemTimeZones.generated.cpp")
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file(REMOVE ${SYSTEM_STORAGE_TZ_FILE})
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file(APPEND ${SYSTEM_STORAGE_TZ_FILE} "// autogenerated by ClickHouse/contrib/cctz-cmake/CMakeLists.txt\n")
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file(APPEND ${SYSTEM_STORAGE_TZ_FILE} "const char * auto_time_zones[] {nullptr};\n" )
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else()
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set (EXTERNAL_CCTZ_LIBRARY_FOUND 0)
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message (${RECONFIGURE_MESSAGE_LEVEL} "Can't find system cctz")
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endif()
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endif()
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if (NOT EXTERNAL_CCTZ_LIBRARY_FOUND OR NOT EXTERNAL_CCTZ_LIBRARY_WORKS)
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include(${ClickHouse_SOURCE_DIR}/cmake/embed_binary.cmake)
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set(USE_INTERNAL_CCTZ_LIBRARY 1)
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set(LIBRARY_DIR "${ClickHouse_SOURCE_DIR}/contrib/cctz")
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set (SRCS
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"${LIBRARY_DIR}/src/civil_time_detail.cc"
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"${LIBRARY_DIR}/src/time_zone_fixed.cc"
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"${LIBRARY_DIR}/src/time_zone_format.cc"
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"${LIBRARY_DIR}/src/time_zone_if.cc"
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"${LIBRARY_DIR}/src/time_zone_impl.cc"
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"${LIBRARY_DIR}/src/time_zone_info.cc"
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"${LIBRARY_DIR}/src/time_zone_libc.cc"
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"${LIBRARY_DIR}/src/time_zone_lookup.cc"
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"${LIBRARY_DIR}/src/time_zone_posix.cc"
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"${LIBRARY_DIR}/src/zone_info_source.cc"
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)
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add_library (cctz ${SRCS})
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target_include_directories (cctz PUBLIC "${LIBRARY_DIR}/include")
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if (OS_FREEBSD)
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# yes, need linux, because bsd check inside linux in time_zone_libc.cc:24
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target_compile_definitions (cctz PRIVATE __USE_BSD linux _XOPEN_SOURCE=600)
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endif ()
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# Related to time_zones table:
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# StorageSystemTimeZones.generated.cpp is autogenerated each time during a build
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# data in this file will be used to populate the system.time_zones table, this is specific to OS_LINUX
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# as the library that's built using embedded tzdata is also specific to OS_LINUX
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set(SYSTEM_STORAGE_TZ_FILE "${CMAKE_BINARY_DIR}/src/Storages/System/StorageSystemTimeZones.generated.cpp")
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# remove existing copies so that its generated fresh on each build.
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file(REMOVE ${SYSTEM_STORAGE_TZ_FILE})
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# get the list of timezones from tzdata shipped with cctz
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set(TZDIR "${LIBRARY_DIR}/testdata/zoneinfo")
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file(STRINGS "${LIBRARY_DIR}/testdata/version" TZDATA_VERSION)
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set_property(GLOBAL PROPERTY TZDATA_VERSION_PROP "${TZDATA_VERSION}")
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message(STATUS "Packaging with tzdata version: ${TZDATA_VERSION}")
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set(TIMEZONE_RESOURCE_FILES)
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# each file in that dir (except of tab and localtime) store the info about timezone
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execute_process(COMMAND
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bash -c "cd ${TZDIR} && find * -type f -and ! -name '*.tab' -and ! -name 'localtime' | sort | paste -sd ';' -"
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OUTPUT_STRIP_TRAILING_WHITESPACE
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OUTPUT_VARIABLE TIMEZONES)
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file(APPEND ${SYSTEM_STORAGE_TZ_FILE} "// autogenerated by ClickHouse/contrib/cctz-cmake/CMakeLists.txt\n")
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file(APPEND ${SYSTEM_STORAGE_TZ_FILE} "const char * auto_time_zones[] {\n" )
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foreach(TIMEZONE ${TIMEZONES})
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file(APPEND ${SYSTEM_STORAGE_TZ_FILE} " \"${TIMEZONE}\",\n")
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list(APPEND TIMEZONE_RESOURCE_FILES "${TIMEZONE}")
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endforeach(TIMEZONE)
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file(APPEND ${SYSTEM_STORAGE_TZ_FILE} " nullptr};\n")
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clickhouse_embed_binaries(
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TARGET tzdata
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RESOURCE_DIR "${TZDIR}"
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RESOURCES ${TIMEZONE_RESOURCE_FILES}
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)
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add_dependencies(cctz tzdata)
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target_link_libraries(cctz INTERFACE "-Wl,${WHOLE_ARCHIVE} $<TARGET_FILE:tzdata> -Wl,${NO_WHOLE_ARCHIVE}")
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endif ()
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message (STATUS "Using cctz")
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