30 lines
988 B
CMake
30 lines
988 B
CMake
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if( UNIX )
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# find Readline (terminal input library) includes and library
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#
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# READLINE_INCLUDE_DIR - where the directory containing the READLINE headers can be found
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# READLINE_LIBRARY - full path to the READLINE library
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find_path(READLINE_INCLUDE_DIR readline/readline.h)
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find_library(READLINE_LIBRARY NAMES readline)
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message(STATUS "Found Readline library: ${READLINE_LIBRARY}")
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message(STATUS "Include dir is: ${READLINE_INCLUDE_DIR}")
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if (NOT READLINE_INCLUDE_DIR OR NOT READLINE_LIBRARY)
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message(FATAL_ERROR "** Readline library not found!\n** Your distro may provide a binary for Readline e.g. for ubuntu try apt-get install libreadline5-dev")
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endif ()
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add_library(readline SHARED IMPORTED GLOBAL)
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set_target_properties(readline
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PROPERTIES
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IMPORTED_LOCATION
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"${READLINE_LIBRARY}"
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INTERFACE_INCLUDE_DIRECTORIES
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"${READLINE_INCLUDE_DIR}")
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else()
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# Provide a dummy target
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add_library(readline INTERFACE)
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endif()
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