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Diffstat (limited to 'cmake/macros/FindReadline.cmake')
| -rw-r--r-- | cmake/macros/FindReadline.cmake | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/cmake/macros/FindReadline.cmake b/cmake/macros/FindReadline.cmake new file mode 100644 index 00000000000..993ac5126c2 --- /dev/null +++ b/cmake/macros/FindReadline.cmake @@ -0,0 +1,22 @@ +# find Readline (terminal input library) includes and library +# +# READLINE_INCLUDE_DIR - where the directory containing the READLINE headers can be found +# READLINE_LIBRARY - full path to the READLINE library +# READLINE_FOUND - TRUE if READLINE was found + +MACRO(FIND_READLINE) + +FIND_PATH(READLINE_INCLUDE_DIR readline/readline.h) +FIND_LIBRARY(READLINE_LIBRARY NAMES readline) + +IF (READLINE_INCLUDE_DIR AND READLINE_LIBRARY) + SET(READLINE_FOUND TRUE) + MESSAGE(STATUS "Found Readline library: ${READLINE_LIBRARY}") + MESSAGE(STATUS "Include dir is: ${READLINE_INCLUDE_DIR}") + INCLUDE_DIRECTORIES(${READLINE_INCLUDE_DIR}) +ELSE (READLINE_INCLUDE_DIR AND READLINE_LIBRARY) + SET(READLINE_FOUND FALSE) + 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") +ENDIF (READLINE_INCLUDE_DIR AND READLINE_LIBRARY) + +ENDMACRO(FIND_READLINE) |