mirror of
https://github.com/MariaDB/server.git
synced 2025-01-16 12:02:42 +01:00
5e929ee8a0
On clang, use __builtin_readcyclecounter() when available. Hinted by Sergey Vojtovich. (This may lead to runtime failure on ARM systems. The hardware should be available on ARMv8 (AArch64), but access to it may require special privileges.) We remove support for the proprietary Sun Microsystems compiler, and rely on clang or the __GNUC__ assembler syntax instead. For now, we retain support for IA-64 (Itanium) and 32-bit SPARC, even though those platforms are likely no longer widely used. We remove support for clock_gettime(CLOCK_SGI_CYCLE), because Silicon Graphics ceased supporting IRIX in December 2013. This was the only cycle timer interface available for MIPS. On PowerPC, we rely on the GCC 4.8 __builtin_ppc_get_timebase() (or clang __builtin_readcyclecounter()), which should be equivalent to the old assembler code on both 64-bit and 32-bit targets.
102 lines
4 KiB
CMake
102 lines
4 KiB
CMake
# Copyright (c) 2006, 2014, Oracle and/or its affiliates
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# Copyright (c) 2009, 2018, MariaDB Corporation
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA
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INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIR} ${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/mysys)
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SET(MYSYS_SOURCES array.c charset-def.c charset.c checksum.c my_default.c
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get_password.c
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errors.c hash.c list.c
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mf_cache.c mf_dirname.c mf_fn_ext.c
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mf_format.c mf_getdate.c mf_iocache.c mf_iocache2.c mf_keycache.c
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mf_keycaches.c mf_loadpath.c mf_pack.c mf_path.c mf_qsort.c mf_qsort2.c
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mf_radix.c mf_same.c mf_sort.c mf_soundex.c mf_arr_appstr.c mf_tempdir.c
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mf_tempfile.c mf_unixpath.c mf_wcomp.c mulalloc.c my_access.c
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my_alloc.c my_bit.c my_bitmap.c my_chsize.c
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my_compress.c my_copy.c my_create.c my_delete.c
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my_div.c my_error.c my_file.c my_fopen.c my_fstream.c
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my_gethwaddr.c my_getopt.c my_getsystime.c my_getwd.c my_compare.c my_init.c
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my_lib.c my_lock.c my_malloc.c my_mess.c
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my_mkdir.c my_mmap.c my_once.c my_open.c my_pread.c my_pthread.c
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my_quick.c my_read.c my_redel.c my_rename.c my_seek.c my_sleep.c
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my_static.c my_symlink.c my_symlink2.c my_sync.c my_thr_init.c
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my_basename.c
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my_write.c ptr_cmp.c queues.c stacktrace.c
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string.c thr_alarm.c thr_lock.c thr_mutex.c
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thr_rwlock.c thr_timer.c
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tree.c typelib.c base64.c my_memmem.c
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my_getpagesize.c
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guess_malloc_library.c
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lf_alloc-pin.c lf_dynarray.c lf_hash.c
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safemalloc.c my_new.cc
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my_getncpus.c my_safehash.c my_chmod.c my_rnd.c
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my_uuid.c wqueue.c waiting_threads.c ma_dyncol.c ../sql-common/my_time.c
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my_rdtsc.c my_context.c psi_noop.c
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my_atomic_writes.c my_cpu.c my_likely.c
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file_logger.c my_dlerror.c)
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IF (WIN32)
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SET (MYSYS_SOURCES ${MYSYS_SOURCES} my_winthread.c my_wincond.c my_winerr.c my_winfile.c my_windac.c my_conio.c)
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ENDIF()
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IF(UNIX)
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SET (MYSYS_SOURCES ${MYSYS_SOURCES} my_addr_resolve.c my_setuser.c)
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ENDIF()
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IF(HAVE_ALARM)
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SET(MYSYS_SOURCES ${MYSYS_SOURCES} my_alarm.c)
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ENDIF()
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IF(HAVE_LINUX_LARGE_PAGES)
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SET(MYSYS_SOURCES ${MYSYS_SOURCES} my_largepage.c)
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ENDIF()
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IF(HAVE_MLOCK)
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SET(MYSYS_SOURCES ${MYSYS_SOURCES} my_lockmem.c)
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ENDIF()
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ADD_CONVENIENCE_LIBRARY(mysys ${MYSYS_SOURCES})
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TARGET_LINK_LIBRARIES(mysys dbug strings ${ZLIB_LIBRARY}
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${LIBNSL} ${LIBM} ${LIBRT} ${LIBDL} ${LIBSOCKET} ${LIBEXECINFO} ${CRC32_LIBRARY})
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DTRACE_INSTRUMENT(mysys)
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IF(HAVE_BFD_H)
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TARGET_LINK_LIBRARIES(mysys bfd)
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ENDIF(HAVE_BFD_H)
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IF (WIN32)
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TARGET_LINK_LIBRARIES(mysys IPHLPAPI)
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ENDIF(WIN32)
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# Need explicit pthread for gcc -fsanitize=address
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IF(CMAKE_USE_PTHREADS_INIT AND CMAKE_C_FLAGS MATCHES "-fsanitize=")
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TARGET_LINK_LIBRARIES(mysys pthread)
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ENDIF()
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ADD_EXECUTABLE(thr_lock thr_lock.c)
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TARGET_LINK_LIBRARIES(thr_lock mysys)
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SET_TARGET_PROPERTIES(thr_lock PROPERTIES COMPILE_FLAGS "-DMAIN")
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ADD_EXECUTABLE(thr_timer thr_timer.c)
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TARGET_LINK_LIBRARIES(thr_timer mysys)
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SET_TARGET_PROPERTIES(thr_timer PROPERTIES COMPILE_FLAGS "-DMAIN")
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ADD_EXECUTABLE(test_hash hash.c)
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TARGET_LINK_LIBRARIES(test_hash mysys)
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SET_TARGET_PROPERTIES(test_hash PROPERTIES COMPILE_FLAGS "-DMAIN")
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IF(MSVC)
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INSTALL_DEBUG_TARGET(mysys DESTINATION ${INSTALL_LIBDIR}/debug)
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ENDIF()
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