| 1 | include( LibFindMacros ) |
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| 2 | |
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| 3 | find_package( R REQUIRED ) |
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| 4 | message( STATUS "R_INCLUDE_DIR = ${R_INCLUDE_DIR}" ) |
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| 5 | |
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| 6 | set( RINSIDE_FOUND 0 ) |
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| 7 | execute_process(COMMAND ${Rscript_COMMAND} -e "Rcpp:::CxxFlags()" |
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| 8 | OUTPUT_VARIABLE RCPP_FLAGS OUTPUT_STRIP_TRAILING_WHITESPACE) |
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| 9 | if ( ${RCPP_FLAGS} MATCHES "[-][I]([^ ;])+" ) |
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| 10 | string( SUBSTRING ${CMAKE_MATCH_0} 2 -1 _INCL ) |
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| 11 | set( RCPP_INCLUDE_DIR ${_INCL} ) |
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| 12 | message( STATUS "RCPP_INCLUDE_DIR = ${RCPP_INCLUDE_DIR}" ) |
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| 13 | endif( ) |
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| 14 | |
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| 15 | execute_process(COMMAND ${Rscript_COMMAND} -e "RInside:::CxxFlags()" |
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| 16 | OUTPUT_VARIABLE RINSIDE_CPPFLAGS OUTPUT_STRIP_TRAILING_WHITESPACE) |
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| 17 | message( STATUS "RINSIDE_CPPFLAGS = ${RINSIDE_CPPFLAGS}" ) |
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| 18 | if ( ${RINSIDE_CPPFLAGS} MATCHES "[-][I](.+)( -|$)" ) |
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| 19 | string( SUBSTRING ${CMAKE_MATCH_0} 2 -1 _INCL ) |
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| 20 | set( RINSIDE_INCLUDE_DIR ${_INCL} ) |
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| 21 | message( STATUS "RINSIDE_INCLUDE_DIR = ${RINSIDE_INCLUDE_DIR}" ) |
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| 22 | endif( ) |
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| 23 | |
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| 24 | execute_process( COMMAND ${Rscript_COMMAND} -e "RInside:::LdFlags()" |
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| 25 | OUTPUT_VARIABLE RINSIDE_LDFLAGS OUTPUT_STRIP_TRAILING_WHITESPACE ) |
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| 26 | if ( WIN32 ) |
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| 27 | set( re "^\"(.+)\"$" ) |
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| 28 | string( REGEX MATCH ${re} matched ${RINSIDE_LDFLAGS} ) |
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| 29 | if( matched ) |
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| 30 | set( RINSIDE_LIBRARY ${CMAKE_MATCH_1} ) |
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| 31 | else( matched ) |
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| 32 | set( RINSIDE_LIBRARY ${RINSIDE_LDFLAGS} ) |
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| 33 | endif( matched ) |
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| 34 | message( STATUS "RINSIDE_LIBRARY = ${RINSIDE_LIBRARY}" ) |
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| 35 | get_filename_component( RINSIDE_LIBRARY_PATH ${RINSIDE_LIBRARY} PATH ) |
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| 36 | message( STATUS "RINSIDE_LIBRARY_PATH = ${RINSIDE_LIBRARY_PATH}" ) |
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| 37 | else( WIN32 ) |
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| 38 | if ( ${RINSIDE_LDFLAGS} MATCHES "[-][L]([^ ;])+" ) |
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| 39 | string( SUBSTRING ${CMAKE_MATCH_0} 2 -1 _INCL ) |
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| 40 | set( RINSIDE_LIBRARY_DIR ${_INCL} ) |
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| 41 | message( STATUS "RINSIDE_LIBRARY_DIR = ${RINSIDE_LIBRARY_DIR}" ) |
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| 42 | find_library( RINSIDE_LIBRARY RInside |
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| 43 | PATHS ${RINSIDE_LIBRARY_DIR} |
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| 44 | NO_DEFAULT_PATH ) |
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| 45 | message( STATUS "RINSIDE_LIBRARY = ${RINSIDE_LIBRARY}" ) |
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| 46 | endif( ) |
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| 47 | endif( WIN32 ) |
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| 48 | |
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| 49 | set( RINSIDE_PROCESS_INCLUDES |
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| 50 | RCPP_INCLUDE_DIR RINSIDE_INCLUDE_DIR R_INCLUDE_DIR ) |
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| 51 | set( RINSIDE_PROCESS_LIBS RINSIDE_LIBRARY R_LIBRARY_BASE ) |
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| 52 | libfind_process( RINSIDE ) |
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| 53 | |
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| 54 | message( STATUS "RINSIDE_INCLUDE_DIRS = ${RINSIDE_INCLUDE_DIRS}" ) |
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| 55 | message( STATUS "RINSIDE_LIBRARIES = ${RINSIDE_LIBRARIES}" ) |
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