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CMake/Modules/FindBZip2.cmake

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ENH: add cmake modules for some common libraries: aspell, hspell, bzip2, jasper (jpeg2000), libxml2 and libxslt and openssl and the accompanying license (BSD) Alex
2006-09-20 00:11:53 +04:00
# - Try to find BZip2
# Once done this will define
#
# BZIP2_FOUND - system has BZip2
# BZIP2_INCLUDE_DIR - the BZip2 include directory
# BZIP2_LIBRARIES - Link these to use BZip2
# BZIP2_NEED_PREFIX - this is set if the functions are prefixed with BZ2_
Convert CMake find-modules to BSD License This adds copyright/license notification blocks CMake's find-modules. Many of the modules had no notices at all. Some had notices referring to the BSD license already. This commit normalizes existing notices and adds missing notices.
2009-09-28 19:45:50 +04:00
#=============================================================================
# Copyright 2006-2009 Kitware, Inc.
# Copyright 2006 Alexander Neundorf <neundorf@kde.org>
ENH: add cmake modules for some common libraries: aspell, hspell, bzip2, jasper (jpeg2000), libxml2 and libxslt and openssl and the accompanying license (BSD) Alex
2006-09-20 00:11:53 +04:00
#
Convert CMake find-modules to BSD License This adds copyright/license notification blocks CMake's find-modules. Many of the modules had no notices at all. Some had notices referring to the BSD license already. This commit normalizes existing notices and adds missing notices.
2009-09-28 19:45:50 +04:00
# Distributed under the OSI-approved BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.
#=============================================================================
Modules: Fix spelling 'To distributed' -> 'To distribute'
2010-08-07 04:48:47 +04:00
# (To distribute this file outside of CMake, substitute the full
Convert CMake find-modules to BSD License This adds copyright/license notification blocks CMake's find-modules. Many of the modules had no notices at all. Some had notices referring to the BSD license already. This commit normalizes existing notices and adds missing notices.
2009-09-28 19:45:50 +04:00
# License text for the above reference.)
ENH: add cmake modules for some common libraries: aspell, hspell, bzip2, jasper (jpeg2000), libxml2 and libxslt and openssl and the accompanying license (BSD) Alex
2006-09-20 00:11:53 +04:00
FIND_PATH(BZIP2_INCLUDE_DIR bzlib.h )
FIND_LIBRARY(BZIP2_LIBRARIES NAMES bz2 bzip2 )
ENH: use the new FIND_PACKAGE_HANDLE_STANDARD_ARGS in some of the FindXXX modules, remove some of the extra search paths which are also searched by default Alex
2007-07-18 21:56:45 +04:00
# handle the QUIETLY and REQUIRED arguments and set BZip2_FOUND to TRUE if
# all listed variables are TRUE
Remove usage of CMAKE_CURRENT_LIST_DIR now that we have CMP0017 This puts the new search behaviour for included files in action, i.e. now when a file from Modules/ include()s another file, it also gets the one from Modules/ included, i.e. the one it expects. Alex
2010-12-20 23:56:51 +03:00
INCLUDE(FindPackageHandleStandardArgs)
ENH: add second failure message parameter to FIND_PACKAGE_HANDLE_STANDARD_ARGS(), so cmake modules can specify their own better failure messages. If the default is ok use "DEFAULT_MSG". Do this also for FindBoost.cmake (#5349) Alex
2007-07-23 17:49:52 +04:00
FIND_PACKAGE_HANDLE_STANDARD_ARGS(BZip2 DEFAULT_MSG BZIP2_LIBRARIES BZIP2_INCLUDE_DIR)
ENH: add cmake modules for some common libraries: aspell, hspell, bzip2, jasper (jpeg2000), libxml2 and libxslt and openssl and the accompanying license (BSD) Alex
2006-09-20 00:11:53 +04:00
IF (BZIP2_FOUND)
ENH: use the new FIND_PACKAGE_HANDLE_STANDARD_ARGS in some of the FindXXX modules, remove some of the extra search paths which are also searched by default Alex
2007-07-18 21:56:45 +04:00
INCLUDE(CheckLibraryExists)
CHECK_LIBRARY_EXISTS(${BZIP2_LIBRARIES} BZ2_bzCompressInit "" BZIP2_NEED_PREFIX)
ENH: add cmake modules for some common libraries: aspell, hspell, bzip2, jasper (jpeg2000), libxml2 and libxslt and openssl and the accompanying license (BSD) Alex
2006-09-20 00:11:53 +04:00
ENDIF (BZIP2_FOUND)
MARK_AS_ADVANCED(BZIP2_INCLUDE_DIR BZIP2_LIBRARIES)