ClickHouse/cmake/find_cpuid.cmake

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CMake
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# Freebsd: /usr/local/include/libcpuid/libcpuid_types.h:61:29: error: conflicting declaration 'typedef long long int int64_t'
# TODO: test new libcpuid - maybe already fixed
if (NOT ARCH_ARM)
2018-08-05 08:54:57 +00:00
if (OS_FREEBSD)
set (DEFAULT_USE_INTERNAL_CPUID_LIBRARY 1)
else ()
set (DEFAULT_USE_INTERNAL_CPUID_LIBRARY ${NOT_UNBUNDLED})
endif ()
option (USE_INTERNAL_CPUID_LIBRARY "Set to FALSE to use system cpuid library instead of bundled" ${DEFAULT_USE_INTERNAL_CPUID_LIBRARY})
endif ()
#if (USE_INTERNAL_CPUID_LIBRARY AND NOT EXISTS "${ClickHouse_SOURCE_DIR}/contrib/libcpuid/include/cpuid/libcpuid.h")
# message (WARNING "submodule contrib/libcpuid is missing. to fix try run: \n git submodule update --init --recursive")
# set (USE_INTERNAL_CPUID_LIBRARY 0)
#endif ()
if (NOT USE_INTERNAL_CPUID_LIBRARY)
find_library (CPUID_LIBRARY cpuid)
find_path (CPUID_INCLUDE_DIR NAMES libcpuid/libcpuid.h PATHS ${CPUID_INCLUDE_PATHS})
endif ()
if (CPUID_LIBRARY AND CPUID_INCLUDE_DIR)
else ()
set (CPUID_INCLUDE_DIR ${ClickHouse_SOURCE_DIR}/contrib/libcpuid/include)
set (USE_INTERNAL_CPUID_LIBRARY 1)
set (CPUID_LIBRARY cpuid)
endif ()
message (STATUS "Using cpuid: ${CPUID_INCLUDE_DIR} : ${CPUID_LIBRARY}")