2006-06-15 15:11:25 +00:00
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if (ICONV_INCLUDE_DIR)
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# Already in cache, be silent
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set(ICONV_FIND_QUIETLY TRUE)
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endif (ICONV_INCLUDE_DIR)
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FIND_PATH(ICONV_INCLUDE_DIR iconv.h
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/usr/include
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/usr/local/include
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)
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set(POTENTIAL_ICONV_LIBS iconv libiconv)
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FIND_LIBRARY(ICONV_LIBRARY NAMES ${POTENTIAL_ICONV_LIBS}
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PATHS
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/usr/lib
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/usr/local/lib
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)
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if(WIN32)
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FIND_FILE(ICONV_DLL iconv.dll NO_DEFAULT_PATH ENV PATH)
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FIND_FILE(ICONV_DLL_HELP iconv.dll)
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IF(ICONV_FIND_REQUIRED)
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IF(NOT ICONV_DLL AND NOT ICONV_DLL_HELP)
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MESSAGE(FATAL_ERROR "Could not find iconv.dll, please add correct your PATH environment variable")
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ENDIF(NOT ICONV_DLL AND NOT ICONV_DLL_HELP)
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IF(NOT ICONV_DLL AND ICONV_DLL_HELP)
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GET_FILENAME_COMPONENT(ICONV_DLL_HELP ${ICONV_DLL_HELP} PATH)
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MESSAGE("Could not find iconv.dll in standard search path, please add ")
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MESSAGE("${ICONV_DLL_HELP} to your PATH environment variable.")
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MESSAGE(FATAL_ERROR)
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ENDIF(NOT ICONV_DLL AND ICONV_DLL_HELP)
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ENDIF(ICONV_FIND_REQUIRED)
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ELSE(WIN32)
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set(ICONV_DLL TRUE)
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endif(WIN32)
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IF (ICONV_INCLUDE_DIR AND ICONV_LIBRARY AND ICONV_DLL)
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SET(ICONV_FOUND TRUE)
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ENDIF (ICONV_INCLUDE_DIR AND ICONV_LIBRARY AND ICONV_DLL)
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IF (ICONV_FOUND)
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IF (NOT ICONV_FIND_QUIETLY)
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MESSAGE(STATUS "Found iconv: ${ICONV_LIBRARY}")
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ENDIF (NOT ICONV_FIND_QUIETLY)
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ELSE (ICONV_FOUND)
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IF (ICONV_FIND_REQUIRED)
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MESSAGE(STATUS "Looked for iconv library named ${POTENTIAL_ICONV_LIBS}.")
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MESSAGE(STATUS "Found no acceptable iconv library. This is fatal.")
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message("iconv header: ${ICONV_INCLUDE_DIR}")
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message("iconv lib : ${ICONV_LIBRARY}")
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MESSAGE(FATAL_ERROR "Could NOT find iconv library")
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ENDIF (ICONV_FIND_REQUIRED)
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ENDIF (ICONV_FOUND)
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MARK_AS_ADVANCED(ICONV_LIBRARY ICONV_INCLUDE_DIR)
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