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49 lines
1.1 KiB
CMake
49 lines
1.1 KiB
CMake
# - Try to find the Regex library
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#
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# Once done this will define
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#
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# REGEX_FOUND - system has libregex
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# REGEX_INCLUDE_DIR - the libregex include directory
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# REGEX_LIBRARIES - Link these to use libregex
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#
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# Copyright (c) 2018, Gilles Caulier, <caulier dot gilles at gmail dot com>
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#
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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find_path(Regex_INCLUDE_DIR
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NAMES regex.h
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DOC "libregex include directory"
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)
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mark_as_advanced(Regex_INCLUDE_DIR)
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find_library(Regex_LIBRARY "regex"
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DOC "libregex libraries"
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)
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mark_as_advanced(Regex_LIBRARY)
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find_package_handle_standard_args(Regex
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FOUND_VAR Regex_FOUND
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REQUIRED_VARS Regex_INCLUDE_DIR
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FAIL_MESSAGE "Failed to find libregex"
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)
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if(REGEX_FOUND)
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set(REGEX_INCLUDE_DIRS ${Regex_INCLUDE_DIRS})
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if(Regex_LIBRARY)
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set(REGEX_LIBRARIES ${Regex_LIBRARY})
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else()
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unset(REGEX_LIBRARIES)
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endif()
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endif()
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