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30 lines
1.3 KiB
CMake
30 lines
1.3 KiB
CMake
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# from http://websvn.kde.org/trunk/KDE/kdeedu/cmake/modules/FindReadline.cmake
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# http://websvn.kde.org/trunk/KDE/kdeedu/cmake/modules/COPYING-CMAKE-SCRIPTS
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# --> BSD licensed
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#
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# GNU Readline library finder
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if(READLINE_INCLUDE_DIR AND READLINE_LIBRARY AND NCURSES_LIBRARY)
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set(READLINE_FOUND TRUE)
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else(READLINE_INCLUDE_DIR AND READLINE_LIBRARY AND NCURSES_LIBRARY)
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FIND_PATH(READLINE_INCLUDE_DIR readline/readline.h
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/usr/include/readline
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)
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# 2008-04-22 The next clause used to read like this:
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#
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# FIND_LIBRARY(READLINE_LIBRARY NAMES readline)
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# FIND_LIBRARY(NCURSES_LIBRARY NAMES ncurses )
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# include(FindPackageHandleStandardArgs)
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# FIND_PACKAGE_HANDLE_STANDARD_ARGS(Readline DEFAULT_MSG NCURSES_LIBRARY READLINE_INCLUDE_DIR READLINE_LIBRARY )
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#
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# I was advised to modify it such that it will find an ncurses library if
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# required, but not if one was explicitly given, that is, it allows the
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# default to be overridden. PH
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FIND_LIBRARY(READLINE_LIBRARY NAMES readline)
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include(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Readline DEFAULT_MSG READLINE_INCLUDE_DIR READLINE_LIBRARY )
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MARK_AS_ADVANCED(READLINE_INCLUDE_DIR READLINE_LIBRARY)
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endif(READLINE_INCLUDE_DIR AND READLINE_LIBRARY AND NCURSES_LIBRARY)
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