- set(OKITOKI no)
- foreach(path ${RUBY_INCLUDE_PATH})
- if(NOT OKITOKI)
- set(RUBY_INCLUDE_PATH ${path})
- set(OKITOKI yes)
- endif(NOT OKITOKI)
- endforeach(path ${RUBY_INCLUDE_PATH})
- if(RUBY_INCLUDE_PATH)
- find_library(RUBY_LIB_PATH_1
- NAMES ruby1.8
- PATHS ${RUBY_INCLUDE_PATH}
- )
- if(RUBY_LIB_PATH_1)
- string(REGEX REPLACE "libruby.*" "" RUBY_LIB_PATH_1 ${RUBY_LIB_PATH_1})
- SET(CMAKE_EXE_LINKER_FLAGS "-L${RUBY_LIB_PATH_1}")
- endif(RUBY_LIB_PATH_1)
- find_library(RUBY_LIB_PATH_2
- NAMES ruby.1.8
- PATHS ${RUBY_INCLUDE_PATH}
- )
- if(RUBY_LIB_PATH_2)
- set(libruby "ruby.1.8")
- string(REGEX REPLACE "libruby.*" "" RUBY_LIB_PATH_2 ${RUBY_LIB_PATH_2})
- SET(CMAKE_EXE_LINKER_FLAGS "-L${RUBY_LIB_PATH_2}")
- endif(RUBY_LIB_PATH_2)
-
- SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_PATH} -fPIC ")
- ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
- SET(HAVE_RUBY 1)
- endif(RUBY_INCLUDE_PATH)
+ if(RUBY_LIBRARY)
+ if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
+ string(REGEX REPLACE "libruby.*" "" LIB_RUBY_PATH "${RUBY_LIBRARY}")
+ string(REPLACE "${LIB_RUBY_PATH}lib" "" LIB_RUBY_VERSION "${RUBY_LIBRARY}")
+ string(REGEX REPLACE "[.].[a-z]$" "" LIB_RUBY_VERSION "${LIB_RUBY_VERSION}")
+ SET(CMAKE_EXE_LINKER_FLAGS "-L${LIB_RUBY_PATH}")
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
+ string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
+ if(NOT operation)
+ SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
+ endif(NOT operation)
+ ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
+ SET(HAVE_RUBY 1)
+ else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
+ message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
+ SET(HAVE_RUBY 0)
+ endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
+ else(RUBY_LIBRARY)
+ SET(HAVE_RUBY 0)
+ endif(RUBY_LIBRARY)