linking problems

hello list

i`m tring to implement a  simaple function to download file useing the 
"HTLoadFile()" but i`m getting an error meassages from the linker
every time i have any ( well in the extent of what i checked)  of the libwww 
functin is in the code there are no problem with class or structs (again from 
what  i have checked) the error msg is :
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usr/libi/libwwwcore.a(HTWWWStr.o)(.text+0x6bd): In function `HTMessageIdStr':
: the use of `tmpnam' is dangerous, better use `mkstemp'
/usr/lib/libwwwcore.a(HTInet.o)(.text+0x83b): In function `HTGetTmpFileName':
: the use of `tempnam' is dangerous, better use `mkstemp'
/usr/lib/libwwwapp.a(HTInit.o)(.text+0x24c): In function `HTConverterInit':
: undefined reference to `HTXML_new'
/usr/lib/libwwwapp.a(HTInit.o)(.text+0x276): In function `HTConverterInit':
: undefined reference to `HTXML_new'
/usr/lib/libwwwapp.a(HTInit.o)(.text+0x4bd): In function 
`HTTransferEncoderInit':
: undefined reference to `HTZLib_inflate'
/usr/lib/libwwwapp.a(HTInit.o)(.text+0x509): In function 
`HTContentEncoderInit':
: undefined reference to `HTZLib_inflate'
collect2: ld returned 1 exit status
make: *** [pkgadd] Error 1
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it seems like a missing library but i have no idea what library  i`m useing 
libwww-config for the library listing  that i give to the linker if anyone 
ANY insights please reply

DarkEye