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January 1995
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1995.01.11 07:36 "Re: Problem compiling tiffinfo in a Sun.", by Karsten Spang
In message <9501051909.AA15274@intevep> ,
arturo@intevep.pdv.com (Arturo Puente xt. ) writes:
>I have a Sun IPX, running Sun OS 4.1.4 when I tried to compile the
>tiffinfo tool (v3.3.tiff.tar.gz) , I got
>
>gcc -g -I../libtiff -target sun4 -c getopt.c
>gcc -o tiffinfo -g -I../libtiff tiffinfo.c getopt.o ../libtiff/libtiff.a
>ld: Undefined symbol
> _strtoul
>collect: ld returned 2 exit status
>*** Error code 1
>
>I tried to find the strtoul symbol in several libraries, but without any luck.
>The same happens with tiffdump and tiff2ps , the same undefined symbol.
As you are using gcc, you should have the library libiberty.a. This library
contains this function (and getopt, among others). Just add the switch
'-liberty' when linking.
Karsten
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