You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
1.5 KiB
38 lines
1.5 KiB
3 months ago
|
# Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
|
||
|
|
#
|
||
|
|
# This program is free software; you can redistribute it and/or modify
|
||
|
|
# it under the terms of the GNU General Public License, version 2.0,
|
||
|
|
# as published by the Free Software Foundation.
|
||
|
|
#
|
||
|
|
# This program is also distributed with certain software (including
|
||
|
|
# but not limited to OpenSSL) that is licensed under separate terms,
|
||
|
|
# as designated in a particular file or component or in included license
|
||
|
|
# documentation. The authors of MySQL hereby grant you an additional
|
||
|
|
# permission to link the program and your derivative works with the
|
||
|
|
# separately licensed software that they have included with MySQL.
|
||
|
|
#
|
||
|
|
# This program is distributed in the hope that it will be useful,
|
||
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
# GNU General Public License, version 2.0, for more details.
|
||
|
|
#
|
||
|
|
# You should have received a copy of the GNU General Public License
|
||
|
|
# along with this program; if not, write to the Free Software
|
||
|
|
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||
|
|
|
||
|
|
# Symbols with information about the CPU.
|
||
|
|
|
||
|
|
FIND_PROGRAM(GETCONF getconf)
|
||
|
|
MARK_AS_ADVANCED(GETCONF)
|
||
|
|
|
||
|
|
IF(GETCONF)
|
||
|
|
EXECUTE_PROCESS(
|
||
|
|
COMMAND ${GETCONF} LEVEL1_DCACHE_LINESIZE
|
||
|
|
OUTPUT_VARIABLE CPU_LEVEL1_DCACHE_LINESIZE
|
||
|
|
)
|
||
|
|
ENDIF()
|
||
|
|
IF(CPU_LEVEL1_DCACHE_LINESIZE AND CPU_LEVEL1_DCACHE_LINESIZE GREATER 0)
|
||
|
|
ELSE()
|
||
|
|
SET(CPU_LEVEL1_DCACHE_LINESIZE 64)
|
||
|
|
ENDIF()
|