59 lines
2.0 KiB
CMake
59 lines
2.0 KiB
CMake
# @file CMakeLists.txt
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# @ingroup SQLiteCpp
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# @brief SQLiteCpp CMake module.
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#
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# Copyright (c) 2010-2014 Kartik Kumar (me@kartikkumar.com)
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#
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# Distributed under the MIT License (MIT) (See accompanying file LICENSE.txt
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# or copy at http://opensource.org/licenses/MIT)
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macro(_sqlitecpp_check_version)
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file(READ "${SQLITECPP_INCLUDE_DIR}/SQLiteCpp.h" _sqlitecpp_header)
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string(REGEX MATCH "define[ \t]+SQLITECPP_VERSION_NUMBER[ \t]+([0-9]+)"
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_sqlitecpp_version_match "${_sqlitecpp_header}")
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set(SQLITECPP_VERSION "${CMAKE_MATCH_1}")
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if(${SQLITECPP_VERSION} VERSION_LESS ${SQLiteCpp_FIND_VERSION})
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set(SQLITECPP_VERSION_OK FALSE)
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else(${SQLITECPP_VERSION} VERSION_LESS ${SQLiteCpp_FIND_VERSION})
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set(SQLITECPP_VERSION_OK TRUE)
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endif(${SQLITECPP_VERSION} VERSION_LESS ${SQLiteCpp_FIND_VERSION})
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if(NOT SQLITECPP_VERSION_OK)
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message(STATUS "SQLiteCpp version ${SQLITECPP_VERSION} found in ${SQLITECPP_INCLUDE_DIR}, "
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"but at least version ${SQLiteCpp_FIND_VERSION} is required!")
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endif(NOT SQLITECPP_VERSION_OK)
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set(SQLITECPP_LIBRARY "SQLiteCpp")
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link_directories(${SQLITECPP_LIBRARY_DIR})
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endmacro(_sqlitecpp_check_version)
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if(SQLITECPP_INCLUDE_DIR)
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# Check if SQLiteCpp is already present in cache.
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_sqlitecpp_check_version()
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set(SQLITECPP_FOUND ${SQLITECPP_VERSION_OK})
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else (SQLITECPP_INCLUDE_DIR)
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find_path(SQLITECPP_BASE_PATH NAMES SQLiteCpp.h
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PATHS
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${PROJECT_SOURCE_DIR}
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${PROJECT_SOURCE_DIR}/..
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${PROJECT_SOURCE_DIR}/../..
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${PROJECT_SOURCE_DIR}/../../..
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${PROJECT_SOURCE_DIR}/../../../..
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PATH_SUFFIXES SQLiteCpp/include/SQLiteCpp
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)
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set(SQLITECPP_INCLUDE_DIR ${SQLITECPP_BASE_PATH})
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set(SQLITECPP_LIBRARY_DIR ${SQLITECPP_BASE_PATH}/../../build)
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if(SQLITECPP_INCLUDE_DIR)
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_sqlitecpp_check_version()
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endif(SQLITECPP_INCLUDE_DIR)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(SQLITECPP DEFAULT_MSG SQLITECPP_INCLUDE_DIR SQLITECPP_VERSION_OK)
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mark_as_advanced(SQLITECPP_INCLUDE_DIR)
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endif(SQLITECPP_INCLUDE_DIR)
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