mariadb/cmake/lz4.cmake
Jan Lindström 13c73c31c3 Added support for LZO compression method.
Removed: innodb_use_lz4 configuration parameter

Added: innodb_compression_algorithm configuration parameter
0 = no compression, 1 = ZLIB, 2 = LZ4, 3 = LZO

Fixed issue with incorrect trim calculations
2014-04-15 14:28:25 +03:00

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1.2 KiB
CMake

# Copyright (C) 2014, SkySQL Ab. 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 as published by the Free Software
# Foundation; version 2 of the License.
#
# 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 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
MACRO (MYSQL_CHECK_LZ4)
CHECK_INCLUDE_FILES(lz4.h HAVE_LZ4_H)
CHECK_LIBRARY_EXISTS(lz4 LZ4_compress_limitedOutput "" HAVE_LZ4_SHARED_LIB)
IF (HAVE_LZ4_SHARED_LIB AND HAVE_LZ4_H)
ADD_DEFINITIONS(-DHAVE_LZ4=1)
LINK_LIBRARIES(lz4)
ENDIF()
ENDMACRO()
MACRO (MYSQL_CHECK_LZ4_STATIC)
CHECK_INCLUDE_FILES(lz4.h HAVE_LZ4_H)
CHECK_LIBRARY_EXISTS(liblz4.a LZ4_compress_limitedOutput "" HAVE_LZ4_LIB)
IF(HAVE_LZ4_LIB AND HAVE_LZ4_H)
ADD_DEFINITIONS(-DHAVE_LZ4=1)
LINK_LIBRARIES(liblz4.a)
ENDIF()
ENDMACRO()