2008.02.06 22:32 "[Tiff] Instalin LIBTIFF in C++ Builder", by Jose Carlos Eche Llenque

2008.02.06 22:48 "Re: [Tiff] Instalin LIBTIFF in C++ Builder", by Jamie L. Finch

Dear Jose,

If you are mixing c and c++, you must turn off the name mangeling. Place this code around the external definitions.

Jamie Finch
NewTek, Inc.

#ifdef __cplusplus
extern "C" {
#endif

extern defintions here.

#ifdef __cplusplus
} /* extern "C" */
#endif

Hi, Im instaling the LIBTIFF library in c++ Builder for read and view Meterological Images of the GOES satellite.. but in the moment the compile obtain the following errors.. ¿What is the problem?

[Linker Error] Error: Unresolved external '_TIFFOpen' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\MAIN.OBJ [Linker Error] Error: Unresolved external '_TIFFStripSize' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\MAIN.OBJ [Linker Error] Error: Unresolved external '_TIFFNumberOfStrips' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\MAIN.OBJ [Linker Error] Error: Unresolved external '_TIFFVStripSize' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFCheckTile' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFComputeTile' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '__TIFFmemcpy' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFReverseBits' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '__TIFFfree' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '__TIFFmalloc' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFErrorExt' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFSwabArrayOfShort' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFSwabArrayOfTriples' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFSwabArrayOfLong' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFSwabArrayOfDouble' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\TIF_READ.OBJ [Linker Error] Error: Unresolved external '_TIFFGetField' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\MAIN.OBJ [Linker Error] Error: Unresolved external '_TIFFClose' referenced from D:\METEOROLOGICOS\LLUVIAS\IMPORT\MAIN.OBJ

Regards

--
Jose Carlos Eche Llenque
Laboratorio de Teledeteccion - LABTEL
Facultad de Ciencias Fisicas - UNMSM
Telefono: 565-8667