check_cxx_symbol_exists("_M_ARM64" "" WIN32_ARM64_TARGET)

check_cxx_symbol_exists("__SIZEOF_INT128__" "" ARROW_USE_NATIVE_INT128)

# CHECK_CXX_SYMBOL_EXISTS(<symbol> <files> <variable>)

# CHECK_CXX_SYMBOL_EXISTS() can be used to check in C++ files, as opposed

# If the check needs to be done in C++, consider using CHECK_CXX_SYMBOL_EXISTS(),

check_cxx_symbol_exists(GTEST_HAS_PTHREAD "gtest/gtest.h" GTEST_HAS_PTHREAD)

check_cxx_symbol_exists(GTEST_IS_THREADSAFE "gtest/gtest.h" GTEST_IS_THREADSAFE)

check_cxx_symbol_exists(_SC_PHYS_PAGES unistd.h HAVE__SC_PHYS_PAGES)

check_cxx_symbol_exists(_SC_AVPHYS_PAGES unistd.h HAVE__SC_AVPHYS_PAGES)

check_cxx_symbol_exists(fopen_s "stdio.h" CPPUTEST_HAVE_SECURE_STDLIB)

check_cxx_symbol_exists(kill "signal.h" CPPUTEST_HAVE_KILL)

check_cxx_symbol_exists(fork "unistd.h" CPPUTEST_HAVE_FORK)

check_cxx_symbol_exists(waitpid "sys/wait.h" CPPUTEST_HAVE_WAITPID)

check_cxx_symbol_exists(gettimeofday "sys/time.h" CPPUTEST_HAVE_GETTIMEOFDAY)

check_cxx_symbol_exists(pthread_mutex_lock "pthread.h" CPPUTEST_HAVE_PTHREAD_MUTEX_LOCK)

check_cxx_symbol_exists(strdup "string.h" CPPUTEST_HAVE_STRDUP)

check_cxx_symbol_exists(strerror_r  string.h       EXV_HAVE_STRERROR_R )

check_cxx_symbol_exists(_UCRT "ctime" USES_UCRT)

check_cxx_symbol_exists(_strtof_l stdlib.h FLATBUFFERS_HAS_STRTOF_L)

check_cxx_symbol_exists(_strtoui64_l stdlib.h FLATBUFFERS_HAS_STRTOULL_L)

check_cxx_symbol_exists(strtof_l stdlib.h FLATBUFFERS_HAS_STRTOF_L)

check_cxx_symbol_exists(strtoull_l stdlib.h FLATBUFFERS_HAS_STRTOULL_L)

check_cxx_symbol_exists(swapcontext ucontext.h FOLLY_HAVE_SWAPCONTEXT)

check_cxx_symbol_exists(getopt_long getopt.h HAVE_GETOPT_LONG)

check_cxx_symbol_exists(FindFirstChangeNotification windows.h HAVE_WINDOWS_HEADER)

check_cxx_symbol_exists(QT_NO_OPENGL "QOpenGLContext" QT_NO_OPENGL)

check_cxx_symbol_exists(abi::__cxa_demangle cxxabi.h HAVE_CXA_DEMANGLE)

check_cxx_symbol_exists (strtoll stdlib.h HAVE_STRTOLL)

check_cxx_symbol_exists (strtoq stdlib.h HAVE_STRTOQ)

check_cxx_symbol_exists (_Unwind_Backtrace unwind.h HAVE__UNWIND_BACKTRACE)

check_cxx_symbol_exists (_Unwind_GetIP unwind.h HAVE__UNWIND_GETIP)

check_cxx_symbol_exists (unw_get_reg libunwind.h HAVE_UNW_GET_REG)

check_cxx_symbol_exists (unw_getcontext libunwind.h HAVE_UNW_GETCONTEXT)

check_cxx_symbol_exists (unw_init_local libunwind.h HAVE_UNW_INIT_LOCAL)

check_cxx_symbol_exists (unw_step libunwind.h HAVE_UNW_STEP)

check_cxx_symbol_exists (dladdr dlfcn.h HAVE_DLADDR)

check_cxx_symbol_exists (fcntl fcntl.h HAVE_FCNTL)

check_cxx_symbol_exists (posix_fadvise fcntl.h HAVE_POSIX_FADVISE)

check_cxx_symbol_exists (pread unistd.h HAVE_PREAD)

check_cxx_symbol_exists (pwrite unistd.h HAVE_PWRITE)

check_cxx_symbol_exists (sigaction csignal HAVE_SIGACTION)

check_cxx_symbol_exists (sigaltstack csignal HAVE_SIGALTSTACK)

check_cxx_symbol_exists (backtrace execinfo.h HAVE_EXECINFO_BACKTRACE)

check_cxx_symbol_exists (backtrace_symbols execinfo.h
  HAVE_EXECINFO_BACKTRACE_SYMBOLS)

check_cxx_symbol_exists (_chsize_s io.h HAVE__CHSIZE_S)

check_cxx_symbol_exists (UnDecorateSymbolName "windows.h;dbghelp.h" HAVE_DBGHELP)

check_cxx_symbol_exists (abi::__cxa_demangle cxxabi.h HAVE___CXA_DEMANGLE)

check_cxx_symbol_exists (__argv cstdlib HAVE___ARGV)

check_cxx_symbol_exists (getprogname cstdlib HAVE_GETPROGNAME)

check_cxx_symbol_exists (program_invocation_short_name cerrno HAVE_PROGRAM_INVOCATION_SHORT_NAME)

check_cxx_symbol_exists (gmtime_r "cstdlib;ctime" HAVE_GMTIME_R)

check_cxx_symbol_exists (localtime_r "cstdlib;ctime" HAVE_LOCALTIME_R)

check_cxx_symbol_exists(_LIBCPP_VERSION "vector" USING_LIBCXX)

check_cxx_symbol_exists(__GLIBCXX__ "vector" USING_LIBSTDCXX)

check_cxx_symbol_exists(_LIBCPP_VERSION "cstddef" IS_LIBCXX)

check_cxx_symbol_exists(_LIBCPP_HARDENING_MODE "version" ARX_HAVE_LIBCPP_HARDENING_MODE)

check_cxx_symbol_exists(_LIBCPP_ENABLE_HARDENED_MODE "version" ARX_HAVE_LIBCPP_ENABLE_HARDENED_MODE)

check_cxx_symbol_exists(_LIBCPP_ENABLE_ASSERTIONS "version" ARX_HAVE_LIBCPP_ENABLE_ASSERTIONS)

CHECK_CXX_SYMBOL_EXISTS(${SYMBOL} ${PLFM_TEST_FILE} ${VARIABLE})

check_cxx_symbol_exists(__AVX512F__ "" KOKKOS_COMPILER_HAS_AVX512)

check_cxx_symbol_exists(__AVX2__ "" KOKKOS_COMPILER_HAS_AVX2)

check_cxx_symbol_exists(__ARM_NEON "" KOKKOS_COMPILER_HAS_ARM_NEON)

check_cxx_symbol_exists(__AVX__ "" KOKKOS_COMPILER_HAS_AVX)

check_cxx_symbol_exists(SYCL_EXT_ONEAPI_DEVICE_GLOBAL "sycl/sycl.hpp" KOKKOS_IMPL_HAVE_SYCL_EXT_ONEAPI_DEVICE_GLOBAL)

check_cxx_symbol_exists(SYCL_EXT_ONEAPI_GRAPH "sycl/sycl.hpp" KOKKOS_IMPL_HAVE_SYCL_EXT_ONEAPI_GRAPH)

# Using check_cxx_symbol_exists() instead of check_c_symbol_exists() because

check_cxx_symbol_exists(fdatasync "unistd.h" HAVE_FDATASYNC)

check_cxx_symbol_exists(F_FULLFSYNC "fcntl.h" HAVE_FULLFSYNC)

check_cxx_symbol_exists(O_CLOEXEC "fcntl.h" HAVE_O_CLOEXEC)

check_cxx_symbol_exists(_LIBCPP_VERSION cstdlib HAVE_LIBCPP)

check_cxx_symbol_exists(__GLIBCXX__ iostream LIBSTDCXX)

check_cxx_symbol_exists(_LIBCPP_VERSION iostream LIBCXX)

check_cxx_symbol_exists(_LIBCPP_VERSION "version" BLAKE3_HAVE_LIBCPP)

check_cxx_symbol_exists(__GLIBCXX__ "version" BLAKE3_HAVE_GLIBCXX)

CHECK_CXX_SYMBOL_EXISTS(clock_nanosleep time.h CLOCK_NANOSLEEP_FOUND)

check_cxx_symbol_exists(SSL_set_quic_early_data_context "openssl/ssl.h" HAVE_SSL_SET_QUIC_EARLY_DATA_CONTEXT)

check_cxx_symbol_exists(QT_OPENGL_DYNAMIC qopenglcontext.h HAVE_QT_OPENGL_DYNAMIC)

check_cxx_symbol_exists (strtoll stdlib.h HAVE_STRTOLL)

check_cxx_symbol_exists (strtoq stdlib.h HAVE_STRTOQ)

check_cxx_symbol_exists(localeconv clocale HAVE_LOCALECONV)

check_cxx_symbol_exists(malloc_usable_size malloc_np.h HAVE_MALLOC_USABLE_SIZE)

check_cxx_symbol_exists(malloc_usable_size malloc.h HAVE_MALLOC_USABLE_SIZE)

check_cxx_symbol_exists(sched_getcpu sched.h HAVE_SCHED_GETCPU)

check_cxx_symbol_exists(getauxval "sys/auxv.h" HAVE_AUXV_GETAUXVAL)

check_cxx_symbol_exists(F_FULLFSYNC "fcntl.h" HAVE_FULLFSYNC)

check_cxx_symbol_exists(_LIBCPP_VERSION version LLVM_LIBCXX)

check_cxx_symbol_exists(__GLIBCXX__ version GNU_LIBSTDCXX)

check_cxx_symbol_exists(${_UTP_FUNC} libutp/utp.h ${_UTP_FUNC_VAR})

check_cxx_symbol_exists(__AVX512F__ "" KOKKOS_COMPILER_HAS_AVX512)

check_cxx_symbol_exists(__AVX2__ "" KOKKOS_COMPILER_HAS_AVX2)

check_cxx_symbol_exists(__ARM_NEON "" KOKKOS_COMPILER_HAS_ARM_NEON)

check_cxx_symbol_exists(__AVX__ "" KOKKOS_COMPILER_HAS_AVX)

check_cxx_symbol_exists(SYCL_EXT_ONEAPI_DEVICE_GLOBAL "sycl/sycl.hpp" KOKKOS_IMPL_HAVE_SYCL_EXT_ONEAPI_DEVICE_GLOBAL)

check_cxx_symbol_exists(SYCL_EXT_ONEAPI_GRAPH "sycl/sycl.hpp" KOKKOS_IMPL_HAVE_SYCL_EXT_ONEAPI_GRAPH)

check_cxx_symbol_exists("${symbol}" "${avail_headers}" ${symbol_var})

check_cxx_symbol_exists("${symbol}" "${avail_headers}" ${symbol_var})

check_cxx_symbol_exists(QT_OPENGL_DYNAMIC qopenglcontext.h HAVE_QT_OPENGL_DYNAMIC)

check_cxx_symbol_exists (strtoll stdlib.h HAVE_STRTOLL)

check_cxx_symbol_exists (strtoq stdlib.h HAVE_STRTOQ)

check_cxx_symbol_exists(localeconv clocale HAVE_LOCALECONV)