231 lines
7.8 KiB
CMake
231 lines
7.8 KiB
CMake
# Copyright (c) 2010, 2019, Oracle and/or its affiliates. All rights reserved.
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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 02110-1301 USA
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INCLUDE(CheckSymbolExists)
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INCLUDE(CheckCSourceRuns)
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INCLUDE(CheckCSourceCompiles)
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INCLUDE(CheckCXXSourceCompiles)
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SET(SOLARIS 1)
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IF(CMAKE_SYSTEM_PROCESSOR MATCHES "sparc")
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SET(SOLARIS_SPARC 1)
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ENDIF()
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INCLUDE(CheckTypeSize)
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CHECK_TYPE_SIZE("void *" SIZEOF_VOIDP)
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# We require at least GCC 7.3 or SunStudio 12.2 (CC 5.14)
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IF(NOT FORCE_UNSUPPORTED_COMPILER)
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IF(CMAKE_COMPILER_IS_GNUCC)
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EXECUTE_PROCESS(COMMAND ${CMAKE_C_COMPILER} -dumpversion
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OUTPUT_VARIABLE GCC_VERSION)
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IF(GCC_VERSION VERSION_LESS 7.3)
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MESSAGE(FATAL_ERROR "GCC 7.3 or newer is required!")
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ENDIF()
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ELSEIF(CMAKE_C_COMPILER_ID MATCHES "SunPro")
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# CC -V yields
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# CC: Studio 12.6 Sun C++ 5.15 SunOS_sparc Beta 2016/12/19
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# CC: Studio 12.5 Sun C++ 5.14 SunOS_sparc Dodona 2016/04/04
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# CC: Sun C++ 5.13 SunOS_sparc Beta 2014/03/11
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# CC: Sun C++ 5.11 SunOS_sparc 2010/08/13
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EXECUTE_PROCESS(
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COMMAND ${CMAKE_CXX_COMPILER} "-V"
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OUTPUT_VARIABLE stdout
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ERROR_VARIABLE stderr
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RESULT_VARIABLE result
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)
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STRING(REGEX MATCH "CC: Sun C\\+\\+ 5\\.([0-9]+)" VERSION_STRING ${stderr})
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IF (NOT CMAKE_MATCH_1 OR CMAKE_MATCH_1 STREQUAL "")
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STRING(REGEX MATCH "CC: Studio 12\\.[56] Sun C\\+\\+ 5\\.([0-9]+)"
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VERSION_STRING ${stderr})
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ENDIF()
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SET(CC_MINOR_VERSION ${CMAKE_MATCH_1})
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IF(${CC_MINOR_VERSION} LESS 14)
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MESSAGE(FATAL_ERROR "Oracle Studio 12.5 or newer is required!")
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ENDIF()
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ELSE()
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MESSAGE(FATAL_ERROR "Unsupported compiler!")
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ENDIF()
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ENDIF()
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# Enable 64 bit file offsets
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ADD_DEFINITIONS(-D_FILE_OFFSET_BITS=64)
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# Enable general POSIX extensions. See standards(5) man page.
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ADD_DEFINITIONS(-D__EXTENSIONS__)
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# Solaris threads with POSIX semantics:
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# http://docs.oracle.com/cd/E19455-01/806-5257/6je9h033k/index.html
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ADD_DEFINITIONS(-D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT -D_PTHREADS)
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IF (NOT "${CMAKE_C_FLAGS}${CMAKE_CXX_FLAGS}" MATCHES "-m32|-m64")
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EXECUTE_PROCESS(COMMAND isainfo -b
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OUTPUT_VARIABLE ISAINFO_B
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RESULT_VARIABLE ISAINFO_B_RES
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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IF(ISAINFO_B_RES)
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MESSAGE(STATUS "Failed to run isainfo -b to determine arch bits: "
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"${ISAINFO_B_RES}. Falling back to compiler's default.")
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ELSE()
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MESSAGE("Adding -m${ISAINFO_B}")
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SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m${ISAINFO_B}")
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m${ISAINFO_B}")
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SET(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -m${ISAINFO_B}")
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SET(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -m${ISAINFO_B}")
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ENDIF()
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ELSE()
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IF("${CMAKE_C_FLAGS}" MATCHES "-m32")
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SET(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -m32")
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SET(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -m32")
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ELSE()
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SET(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -m64")
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SET(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -m64")
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ENDIF()
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ENDIF()
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# On Solaris, use of intrinsics will screw the lib search logic
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# Force using -lm, so rint etc are found.
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SET(LIBM m)
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# CMake defined -lthread as thread flag. This crashes in dlopen
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# when trying to load plugins workaround with -lpthread
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SET(CMAKE_THREAD_LIBS_INIT -lpthread CACHE INTERNAL "" FORCE)
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# Solaris specific large page support
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CHECK_SYMBOL_EXISTS(MHA_MAPSIZE_VA sys/mman.h HAVE_SOLARIS_LARGE_PAGES)
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# Solaris atomics
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CHECK_C_SOURCE_RUNS(
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"
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#include <atomic.h>
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int main()
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{
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int foo = -10; int bar = 10;
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int64_t foo64 = -10; int64_t bar64 = 10;
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if (atomic_add_int_nv((uint_t *)&foo, bar) || foo)
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return -1;
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bar = atomic_swap_uint((uint_t *)&foo, (uint_t)bar);
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if (bar || foo != 10)
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return -1;
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bar = atomic_cas_uint((uint_t *)&bar, (uint_t)foo, 15);
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if (bar)
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return -1;
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if (atomic_add_64_nv((volatile uint64_t *)&foo64, bar64) || foo64)
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return -1;
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bar64 = atomic_swap_64((volatile uint64_t *)&foo64, (uint64_t)bar64);
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if (bar64 || foo64 != 10)
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return -1;
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bar64 = atomic_cas_64((volatile uint64_t *)&bar64, (uint_t)foo64, 15);
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if (bar64)
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return -1;
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atomic_or_64((volatile uint64_t *)&bar64, 0);
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return 0;
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}
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" HAVE_SOLARIS_ATOMIC)
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CHECK_CXX_SOURCE_COMPILES("
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#undef inline
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#if !defined(_REENTRANT)
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#define _REENTRANT
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#endif
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#include <pthread.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <netdb.h>
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int main()
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{
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struct hostent *foo =
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gethostbyaddr_r((const char *) 0,
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0, 0, (struct hostent *) 0, (char *) NULL, 0, (int *)0);
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return 0;
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}
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"
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HAVE_SOLARIS_STYLE_GETHOST)
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# Check is special processor flag needs to be set on older GCC
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#that defaults to v8 sparc . Code here is taken from my_rdtsc.c
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IF(CMAKE_COMPILER_IS_GNUCC AND CMAKE_SIZEOF_VOID_P EQUAL 4
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AND CMAKE_SYSTEM_PROCESSOR MATCHES "sparc")
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SET(SOURCE
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"
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int main()
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{
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long high\;
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long low\;
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__asm __volatile__ (\"rd %%tick,%1\; srlx %1,32,%0\" : \"=r\" ( high), \"=r\" (low))\;
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return 0\;
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} ")
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CHECK_C_SOURCE_COMPILES(${SOURCE} HAVE_SPARC32_TICK)
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IF(NOT HAVE_SPARC32_TICK)
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SET(CMAKE_REQUIRED_FLAGS "-mcpu=v9")
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CHECK_C_SOURCE_COMPILES(${SOURCE} HAVE_SPARC32_TICK_WITH_V9)
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SET(CMAKE_REQUIRED_FLAGS)
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IF(HAVE_SPARC32_TICK_WITH_V9)
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SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mcpu=v9")
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SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mcpu=v9")
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ENDIF()
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ENDIF()
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ENDIF()
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# This is used for the version_compile_machine variable.
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IF(SIZEOF_VOIDP MATCHES 8 AND CMAKE_SYSTEM_PROCESSOR MATCHES "i386")
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SET(MYSQL_MACHINE_TYPE "x86_64")
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ENDIF()
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MACRO(DIRNAME IN OUT)
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GET_FILENAME_COMPONENT(${OUT} ${IN} PATH)
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ENDMACRO()
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# We assume that developer studio runtime libraries are installed.
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IF(CMAKE_SYSTEM_NAME MATCHES "SunOS" AND
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CMAKE_CXX_COMPILER_ID STREQUAL "SunPro")
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DIRNAME(${CMAKE_CXX_COMPILER} CXX_PATH)
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SET(LIBRARY_SUFFIX "lib/compilers/CC-gcc/lib")
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IF(SIZEOF_VOIDP EQUAL 8 AND CMAKE_SYSTEM_PROCESSOR MATCHES "sparc")
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SET(LIBRARY_SUFFIX "${LIBRARY_SUFFIX}/sparcv9")
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ENDIF()
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IF(SIZEOF_VOIDP EQUAL 8 AND CMAKE_SYSTEM_PROCESSOR MATCHES "i386")
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SET(LIBRARY_SUFFIX "${LIBRARY_SUFFIX}/amd64")
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ENDIF()
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FIND_LIBRARY(STL_LIBRARY_NAME
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NAMES "stdc++"
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PATHS ${CXX_PATH}/../${LIBRARY_SUFFIX}
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NO_DEFAULT_PATH
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)
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MESSAGE(STATUS "STL_LIBRARY_NAME ${STL_LIBRARY_NAME}")
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IF(STL_LIBRARY_NAME)
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DIRNAME(${STL_LIBRARY_NAME} STL_LIBRARY_PATH)
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SET(LRFLAGS " -L${STL_LIBRARY_PATH} -R${STL_LIBRARY_PATH}")
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SET(QUOTED_CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS}")
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STRING_APPEND(CMAKE_C_LINK_FLAGS "${LRFLAGS}")
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STRING_APPEND(CMAKE_CXX_LINK_FLAGS "${LRFLAGS}")
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STRING_APPEND(CMAKE_MODULE_LINKER_FLAGS "${LRFLAGS}")
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STRING_APPEND(CMAKE_SHARED_LINKER_FLAGS "${LRFLAGS}")
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STRING_APPEND(QUOTED_CMAKE_CXX_LINK_FLAGS "${LRFLAGS}")
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ENDIF()
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STRING_APPEND(CMAKE_C_LINK_FLAGS " -lc")
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STRING_APPEND(CMAKE_CXX_LINK_FLAGS " -lstdc++ -lgcc_s -lCrunG3 -lc")
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STRING_APPEND(CMAKE_MODULE_LINKER_FLAGS " -lstdc++ -lgcc_s -lCrunG3 -lc")
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STRING_APPEND(CMAKE_SHARED_LINKER_FLAGS " -lstdc++ -lgcc_s -lCrunG3 -lc")
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STRING_APPEND(QUOTED_CMAKE_CXX_LINK_FLAGS " -lstdc++ -lgcc_s -lCrunG3 -lc ")
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ENDIF()
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