Home | History | Annotate | Download | only in cmake 
      1 # from http://websvn.kde.org/trunk/KDE/kdeedu/cmake/modules/FindReadline.cmake
      2 # http://websvn.kde.org/trunk/KDE/kdeedu/cmake/modules/COPYING-CMAKE-SCRIPTS
      3 # --> BSD licensed
      4 #
      5 # GNU Readline library finder
      6 if(READLINE_INCLUDE_DIR AND READLINE_LIBRARY AND NCURSES_LIBRARY)
      7   set(READLINE_FOUND TRUE)
      8 else(READLINE_INCLUDE_DIR AND READLINE_LIBRARY AND NCURSES_LIBRARY)
      9   FIND_PATH(READLINE_INCLUDE_DIR readline/readline.h
     10     /usr/include/readline
     11   )
     12   
     13 # 2008-04-22 The next clause used to read like this:
     14 #
     15 #  FIND_LIBRARY(READLINE_LIBRARY NAMES readline)
     16 #        FIND_LIBRARY(NCURSES_LIBRARY NAMES ncurses )
     17 #        include(FindPackageHandleStandardArgs)
     18 #        FIND_PACKAGE_HANDLE_STANDARD_ARGS(Readline DEFAULT_MSG NCURSES_LIBRARY READLINE_INCLUDE_DIR READLINE_LIBRARY )
     19 #
     20 # I was advised to modify it such that it will find an ncurses library if
     21 # required, but not if one was explicitly given, that is, it allows the
     22 # default to be overridden. PH 
     23 
     24   FIND_LIBRARY(READLINE_LIBRARY NAMES readline)
     25         include(FindPackageHandleStandardArgs)
     26         FIND_PACKAGE_HANDLE_STANDARD_ARGS(Readline DEFAULT_MSG READLINE_INCLUDE_DIR READLINE_LIBRARY )
     27 
     28   MARK_AS_ADVANCED(READLINE_INCLUDE_DIR READLINE_LIBRARY)
     29 endif(READLINE_INCLUDE_DIR AND READLINE_LIBRARY AND NCURSES_LIBRARY)
     30