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Diffstat (limited to 'storage/innobase/bzip2.cmake')
| -rw-r--r-- | storage/innobase/bzip2.cmake | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/storage/innobase/bzip2.cmake b/storage/innobase/bzip2.cmake new file mode 100644 index 00000000..91dd2bf0 --- /dev/null +++ b/storage/innobase/bzip2.cmake @@ -0,0 +1,36 @@ +# 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 02110-1335 USA + +SET(WITH_INNODB_BZIP2 AUTO CACHE STRING + "Build with bzip2. Possible values are 'ON', 'OFF', 'AUTO' and default is 'AUTO'") + +MACRO (MYSQL_CHECK_BZIP2) + IF (WITH_INNODB_BZIP2 STREQUAL "ON" OR WITH_INNODB_BZIP2 STREQUAL "AUTO") + CHECK_INCLUDE_FILES(bzlib.h HAVE_BZLIB2_H) + CHECK_LIBRARY_EXISTS(bz2 BZ2_bzBuffToBuffCompress "" HAVE_BZLIB2_COMPRESS) + CHECK_LIBRARY_EXISTS(bz2 BZ2_bzBuffToBuffDecompress "" HAVE_BZLIB2_DECOMPRESS) + + IF (HAVE_BZLIB2_COMPRESS AND HAVE_BZLIB2_DECOMPRESS AND HAVE_BZLIB2_H) + SET(HAVE_INNODB_BZLIB2 TRUE) + ADD_DEFINITIONS(-DHAVE_BZIP2=1) + LINK_LIBRARIES(bz2) + ELSE() + IF (WITH_INNODB_BZIP2 STREQUAL "ON") + MESSAGE(FATAL_ERROR "Required bzip2 library is not found") + ENDIF() + ENDIF() + ENDIF() + ADD_FEATURE_INFO(INNODB_BZIP2 HAVE_INNODB_BZLIB2 + "BZIP2 compression in the InnoDB storage engine") +ENDMACRO() |