2014-12-14 12:05:43 +00:00
|
|
|
# - Find the readline library
|
|
|
|
|
# This module defines
|
|
|
|
|
# READLINE_INCLUDE_DIR, path to readline/readline.h, etc.
|
|
|
|
|
# READLINE_LIBRARIES, the libraries required to use READLINE.
|
|
|
|
|
# READLINE_FOUND, If false, do not try to use READLINE.
|
|
|
|
|
# also defined, but not for general use are
|
|
|
|
|
# READLINE_readline_LIBRARY, where to find the READLINE library.
|
|
|
|
|
# READLINE_ncurses_LIBRARY, where to find the ncurses library [might not be defined]
|
2014-12-04 07:59:30 +00:00
|
|
|
|
2015-09-21 23:05:36 +01:00
|
|
|
|
2014-12-14 12:05:43 +00:00
|
|
|
# Apple readline does not support readline hooks
|
|
|
|
|
# So we look for another one by default
|
2015-09-21 23:05:36 +01:00
|
|
|
#
|
|
|
|
|
# # try to extract R from readline to avoid collision
|
2014-12-14 12:05:43 +00:00
|
|
|
IF(APPLE)
|
|
|
|
|
FIND_PATH(READLINE_INCLUDE_DIR NAMES readline/readline.h PATHS
|
2017-10-11 02:24:15 +01:00
|
|
|
${CMAKE_INCLUDE_PATH}
|
2015-09-21 23:05:36 +01:00
|
|
|
${R_INCLUDE_DIR}
|
2014-12-14 12:05:43 +00:00
|
|
|
/sw/include
|
|
|
|
|
/opt/local/include
|
|
|
|
|
/opt/include
|
2015-09-21 23:05:36 +01:00
|
|
|
/usr/local/opt/readline/include #brew
|
2014-12-14 12:05:43 +00:00
|
|
|
/usr/local/include
|
|
|
|
|
/usr/include/
|
|
|
|
|
NO_DEFAULT_PATH
|
|
|
|
|
)
|
|
|
|
|
ENDIF(APPLE)
|
|
|
|
|
FIND_PATH(READLINE_INCLUDE_DIR NAMES readline/readline.h)
|
2014-12-04 07:59:30 +00:00
|
|
|
|
|
|
|
|
|
2014-12-14 12:05:43 +00:00
|
|
|
# Apple readline does not support readline hooks
|
|
|
|
|
# So we look for another one by default
|
|
|
|
|
IF(APPLE)
|
2015-09-21 23:05:36 +01:00
|
|
|
FIND_LIBRARY(READLINE_readline_LIBRARY NAMES readline PATHS
|
2017-10-11 02:24:15 +01:00
|
|
|
${CMAKE_LIBRARY_PATH}
|
2014-12-14 12:05:43 +00:00
|
|
|
/sw/lib
|
|
|
|
|
/opt/local/lib
|
2015-09-21 23:05:36 +01:00
|
|
|
/usr/local/opt/readline/lib #brew
|
2014-12-14 12:05:43 +00:00
|
|
|
/opt/lib
|
|
|
|
|
/usr/local/lib
|
|
|
|
|
/usr/lib
|
|
|
|
|
NO_DEFAULT_PATH
|
|
|
|
|
)
|
|
|
|
|
ENDIF(APPLE)
|
|
|
|
|
FIND_LIBRARY(READLINE_readline_LIBRARY NAMES readline)
|
2014-12-04 07:59:30 +00:00
|
|
|
|
2014-12-14 12:05:43 +00:00
|
|
|
# Sometimes readline really needs ncurses
|
|
|
|
|
IF(APPLE)
|
|
|
|
|
FIND_LIBRARY(READLINE_ncurses_LIBRARY NAMES ncurses PATHS
|
|
|
|
|
/sw/lib
|
|
|
|
|
/opt/local/lib
|
|
|
|
|
/opt/lib
|
|
|
|
|
/usr/local/lib
|
|
|
|
|
/usr/lib
|
|
|
|
|
NO_DEFAULT_PATH
|
|
|
|
|
)
|
|
|
|
|
ENDIF(APPLE)
|
|
|
|
|
FIND_LIBRARY(READLINE_ncurses_LIBRARY NAMES ncurses)
|
2014-12-04 07:59:30 +00:00
|
|
|
|
2014-12-14 12:05:43 +00:00
|
|
|
MARK_AS_ADVANCED(
|
|
|
|
|
READLINE_INCLUDE_DIR
|
|
|
|
|
READLINE_readline_LIBRARY
|
|
|
|
|
READLINE_ncurses_LIBRARY
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
SET( READLINE_FOUND "NO" )
|
|
|
|
|
IF(READLINE_INCLUDE_DIR)
|
|
|
|
|
IF(READLINE_readline_LIBRARY)
|
|
|
|
|
SET( READLINE_FOUND "YES" )
|
|
|
|
|
SET( READLINE_LIBRARIES
|
|
|
|
|
${READLINE_readline_LIBRARY}
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
# some readline libraries depend on ncurses
|
|
|
|
|
IF(READLINE_ncurses_LIBRARY)
|
|
|
|
|
SET(READLINE_LIBRARIES ${READLINE_LIBRARIES} ${READLINE_ncurses_LIBRARY})
|
|
|
|
|
ENDIF(READLINE_ncurses_LIBRARY)
|
|
|
|
|
|
|
|
|
|
ENDIF(READLINE_readline_LIBRARY)
|
|
|
|
|
ENDIF(READLINE_INCLUDE_DIR)
|
|
|
|
|
|
|
|
|
|
IF(READLINE_FOUND)
|
|
|
|
|
MESSAGE(STATUS "Found readline library")
|
|
|
|
|
ELSE(READLINE_FOUND)
|
|
|
|
|
IF(READLINE_FIND_REQUIRED)
|
2015-09-25 10:57:26 +01:00
|
|
|
MESSAGE(SYSTEM_ERROR_FATAL "Could not find readline -- please give some paths to CMake")
|
2014-12-14 12:05:43 +00:00
|
|
|
ENDIF(READLINE_FIND_REQUIRED)
|
|
|
|
|
ENDIF(READLINE_FOUND)
|
2016-08-01 12:54:28 +01:00
|
|
|
|
|
|
|
|
find_package_handle_standard_args(Readline READLINE_INCLUDE_DIR READLINE_LIBRARIES READLINE_readline_LIBRARY READLINE_ncurses_LIBRARY)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
MARK_AS_ADVANCED(
|
|
|
|
|
READLINE_FOUND
|
|
|
|
|
)
|
