undefined reference to `HTMemory_free(void *)'

I keep getting "undefined reference" errors...how can I fix this?
Thanks.


c++ -g -Wall -Wno-sign-compare -O3   -o bin/RunHandlers obj-2.96/Utils.o
obj-2.96/Url.o obj-2.96/NetworkFeeder.o obj-2.96/WebCatFeeder.o
obj-2.96/FileFeeder.o obj-2.96/bigfile.o obj-2.96/my_utility.o
obj-2.96/confloader.o obj-2.96/confTable.o obj-2.96/process.o
obj-2.96/url2hash.o obj-2.96/urlHash.o obj-2.96/normalize.o
obj-2.96/Crc64.o obj-2.96/linkparser.o obj-2.96/urlwriter.o
obj-2.96/offset-handler.o obj-2.96/offsetwriter.o
obj-2.96/pagelength-handler.o obj-2.96/pagelengthwriter.o
obj-2.96/html_parser.o obj-2.96/url.o obj-2.96/HTML2Plain.o
obj-2.96/linkswriter.o obj-2.96/wordstats-handler.o -lwwwcore -lwwwutils
-lz -lpthread 
obj-2.96/process.o: In function `_Rb_tree<basic_string<char,
string_char_traits<char>, __default_alloc_template<true, 0> >,
pair<basic_string<char, string_char_traits<char>,
__default_alloc_template<true, 0> > const, basic_string<char,
string_char_traits<char>, __default_alloc_template<true, 0> > >,
_Select1st<pair<basic_string<char, string_char_traits<char>,
__default_alloc_template<true, 0> > const, basic_string<char,
string_char_traits<char>, __default_alloc_template<true, 0> > > >,
less<basic_string<char, string_char_traits<char>,
__default_alloc_template<true, 0> > >, allocator<basic_string<char,
string_char_traits<char>, __default_alloc_template<true, 0> > >
>::_M_erase(_Rb_tree_node<pair<basic_string<char, string_char_traits<char>, __default_alloc_template<true, 0> > const, basic_string<char, string_char_traits<char>, __default_alloc_template<true, 0> > > > *)':
/usr/include/g++-3/stl_vector.h(.text+0x3d): undefined reference to
`HTMemory_free(void *)'
/usr/include/g++-3/stl_vector.h(.text+0x6d): undefined reference to
`strncasecomp(char const *, char const *, int)'
/usr/include/g++-3/stl_vector.h(.text+0xb9): undefined reference to
`strncasecomp(char const *, char const *, int)'
/usr/include/g++-3/stl_vector.h(.text+0xe4): undefined reference to
`HTMemory_malloc(unsigned int)'
/usr/include/g++-3/stl_vector.h(.text+0x104): undefined reference to
`HTMemory_outofmem(char *, char *, unsigned long)'
collect2: ld returned 1 exit status
make: *** [bin/RunHandlers] Error 1




my libwww-config output....

[nsadmin@roam WebBase]$ libwww-config --version
5.4.0
[nsadmin@roam WebBase]$ libwww-config --cflags 
-I/usr/local/include -I/usr/local/include/w3c-libwww -DHAVE_CONFIG_H
[nsadmin@roam WebBase]$ libwww-config --libs  
-L/usr/local/lib -lwwwxml -lxmltok -lxmlparse -lwwwzip -lwwwinit
-lwwwapp -lwwwhtml -lwwwtelnet -lwwwnews -lwwwhttp -lwwwmime -lwwwgopher
-lwwwftp -lwwwfile -lwwwdir -lwwwcache -lwwwstream -lwwwmux -lwwwtrans
-lwwwcore -lwwwutils -lmd5 -ldl -lz