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Viewing changes to cmake/FindRuby.cmake

  • Committer: Package Import Robot
  • Author(s): Emmanuel Bouthenot
  • Date: 2014-09-28 17:41:10 UTC
  • mfrom: (29.1.7 sid)
  • Revision ID: package-import@ubuntu.com-20140928174110-bwlsn7gqmqfftnmb
Tags: 1.0.1-1
New upstream release

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Lines of Context:
cmake/FindRuby.cmake
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#  RUBY_LIBRARY_DIRS = linker flags to compile with ruby (found with pkg-config)
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#  RUBY_LIB          = ruby library (found without pkg-config)
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IF(RUBY_FOUND)
 
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if(RUBY_FOUND)
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   # Already in cache, be silent
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   SET(RUBY_FIND_QUIETLY TRUE)
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ENDIF(RUBY_FOUND)
 
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   set(RUBY_FIND_QUIETLY TRUE)
 
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endif()
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FIND_PACKAGE(PkgConfig)
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IF(PKG_CONFIG_FOUND)
 
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find_package(PkgConfig)
 
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if(PKG_CONFIG_FOUND)
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  pkg_search_module(RUBY ruby-2.1 ruby-2.0 ruby-1.9 ruby-1.8)
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ENDIF(PKG_CONFIG_FOUND)
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IF(RUBY_FOUND)
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  SET(RUBY_LIB "")
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  MARK_AS_ADVANCED(RUBY_LIB)
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ELSE(RUBY_FOUND)
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  FIND_PROGRAM(RUBY_EXECUTABLE
 
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endif()
 
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if(RUBY_FOUND)
 
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  set(RUBY_LIB "")
 
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  mark_as_advanced(RUBY_LIB)
 
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else()
 
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  find_program(RUBY_EXECUTABLE
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    NAMES ruby1.9.3 ruby193 ruby1.9.2 ruby192 ruby1.9.1 ruby191 ruby1.9 ruby19 ruby1.8 ruby18 ruby
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    PATHS /usr/bin /usr/local/bin /usr/pkg/bin
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    )
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  IF(RUBY_EXECUTABLE)
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    EXECUTE_PROCESS(
 
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  if(RUBY_EXECUTABLE)
 
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    execute_process(
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      COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['rubyhdrdir'] || RbConfig::CONFIG['archdir']"
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      OUTPUT_VARIABLE RUBY_ARCH_DIR
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      )
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    EXECUTE_PROCESS(
 
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    execute_process(
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      COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['arch']"
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      OUTPUT_VARIABLE RUBY_ARCH
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      )
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    EXECUTE_PROCESS(
 
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    execute_process(
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      COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['libdir']"
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      OUTPUT_VARIABLE RUBY_POSSIBLE_LIB_PATH
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      )
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    EXECUTE_PROCESS(
 
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    execute_process(
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      COMMAND ${RUBY_EXECUTABLE} -r rbconfig -e "print RbConfig::CONFIG['rubylibdir']"
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      OUTPUT_VARIABLE RUBY_RUBY_LIB_PATH
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      )
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    FIND_PATH(RUBY_INCLUDE_DIRS
 
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    find_path(RUBY_INCLUDE_DIRS
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      NAMES ruby.h
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      PATHS ${RUBY_ARCH_DIR}
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      )
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    SET(RUBY_INCLUDE_ARCH "${RUBY_INCLUDE_DIRS}/${RUBY_ARCH}")
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    FIND_LIBRARY(RUBY_LIB
 
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    set(RUBY_INCLUDE_ARCH "${RUBY_INCLUDE_DIRS}/${RUBY_ARCH}")
 
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    find_library(RUBY_LIB
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      NAMES ruby-1.9.3 ruby1.9.3 ruby193 ruby-1.9.2 ruby1.9.2 ruby192 ruby-1.9.1 ruby1.9.1 ruby191 ruby1.9 ruby19 ruby1.8 ruby18 ruby
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      PATHS ${RUBY_POSSIBLE_LIB_PATH} ${RUBY_RUBY_LIB_PATH}
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      )
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    IF(RUBY_LIB AND RUBY_INCLUDE_DIRS)
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      SET(RUBY_FOUND TRUE)
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    ENDIF(RUBY_LIB AND RUBY_INCLUDE_DIRS)
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    SET(RUBY_INCLUDE_DIRS "${RUBY_INCLUDE_DIRS};${RUBY_INCLUDE_ARCH}")
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    MARK_AS_ADVANCED(
 
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    if(RUBY_LIB AND RUBY_INCLUDE_DIRS)
 
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      set(RUBY_FOUND TRUE)
 
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    endif()
 
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    set(RUBY_INCLUDE_DIRS "${RUBY_INCLUDE_DIRS};${RUBY_INCLUDE_ARCH}")
 
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    mark_as_advanced(
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      RUBY_INCLUDE_DIRS
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      RUBY_LIBRARY_DIRS
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      RUBY_LIB
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      )
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  ENDIF(RUBY_EXECUTABLE)
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ENDIF(RUBY_FOUND)
 
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  endif()
 
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endif()