/usr/bin/ld:undefined symbol problem

O

owning

Registered
Hello all,
Am relatively new to this world of Mac. Its just that the thing which i am trying works fine on my unix machine but somehow it doesnt get install on my Mac OSX.
I am trying to install a package for networking libraries
and when i do
./configure

configure: creating ./config.status
config.status: creating Makefile.coralvars
config.status: creating Makefile.vars.priv
config.status: creating coraldefs.h
config.status: creating Makefile.vars
config.status: creating apps/example/Makefile.user
config.status: creating apps/example/Makefile
config.status: creating Makefile
config.status: creating doc/Makefile
config.status: creating etc/Makefile
config.status: creating libsrc/Traffic2/doc/Makefile
config.status: creating libsrc/CAIDA/AppPorts/Makefile
config.status: creating libsrc/CAIDA/doc/Makefile
config.status: creating libsrc/Tables/doc/Makefile
config.status: creating libsrc/hashtab/Makefile
config.status: creating libsrc/libcoral/Makefile
config.status: creating libsrc/misc-perl/Makefile
config.status: creating libsrc/IpPrefixPatricia/Makefile
config.status: creating apps/converters/Makefile
config.status: creating apps/misc/Makefile
config.status: creating apps/netnet/Makefile
config.status: creating apps/security/Makefile
config.status: creating apps/traffic/Reporting/Makefile
config.status: creating apps/traffic/Makefile
config.status: creating apps/utils/Makefile
config.status: creating apps/guess/Makefile
config.status: creating apps/vpvc/Makefile
config.status: creating apps/dnsstat/Makefile
config.status: creating apps/summaries/Makefile
config.status: creating config.h
config.status: creating caida_t.h
config.status: executing default commands
make: Nothing to be done for `postconfigure'.

Configuration complete.
Now when i do the

make

it starts giving me errors as:

Making in libsrc/hashtab
gcc -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -D__STDC_LIBRARY_SUPPORTED__ hashtab.c
ar -cru libhashtab.a hashtab.o
ranlib libhashtab.a
rm -f ../../lib/libhashtab.a
ln -s `pwd`/libhashtab.a ../../lib

Making in apps/utils
gcc -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_idle_verify.c
gcc -g -O2 -fPIC -o crl_idle_verify crl_idle_verify.o -L../../lib -lcoral -lhashtab -lz -lpcap -lstdc++
/usr/bin/ld: Undefined symbols:
__Unwind_Resume
collect2: ld returned 1 exit status
make[1]: *** [crl_idle_verify] Error 1
make: *** [apps] Error 1


So i really dont know how to solve this out. Can somebody help me. its just that why does it work on my ubuntu but not on my Mac.?

Thanks a lot !!!
 
gcc -g -O2 -fPIC -o crl_idle_verify crl_idle_verify.o -L../../lib -lcoral -lhashtab -lz -lpcap -lstdc++
Click to expand...
Looks like you're trying to link C++ code with gcc instead of g++.. Try using g++ for the linking stage instead and see if that helps:

Code: 
gcc -g -O2 -fPIC -o crl_idle_verify \
    crl_idle_verify.o -L../../lib -lcoral \
    -lhashtab -lz -lpcap
 
Nope,
It gives me an error again as :

Making in apps/utils
gcc -g -O2 -fPIC -o crl_idle_verify crl_idle_verify.o -L../../lib -lcoral -lhashtab -lz -lpcap
/usr/bin/ld: Undefined symbols:
__Unwind_Resume
operator delete(void*)
operator new(unsigned long)
___gxx_personality_v0
collect2: ld returned 1 exit status
make[1]: *** [crl_idle_verify] Error 1
make: *** [apps] Error 1


I really dont know how to get this working :(
 
I'm very sorry, I'm afraid that I mis-typed! :eek: It should read:
Code: 
g++ -g -O2 -fPIC -o crl_idle_verify \
    crl_idle_verify.o -L../../lib -lcoral \
    -lhashtab -lz -lpcap
Try that and see what you get. And don't worry, we'll figure this out :D
 
ok Now this is what i get


Making in apps/utils
g++ -g -O2 -fPIC -o crl_idle_verify crl_idle_verify.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_cut.c
g++ -g -O2 -fPIC -o crl_cut crl_cut.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_time.c
g++ -g -O2 -fPIC -o crl_time crl_time.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_trace.c
g++ -g -O2 -fPIC -o crl_trace crl_trace.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_fail.c
g++ -g -O2 -fPIC -o crl_fail crl_fail.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_info.c
g++ -g -O2 -fPIC -o crl_info crl_info.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_print.c
g++ -g -O2 -fPIC -o crl_print crl_print.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_print_pkt.c
g++ -g -O2 -fPIC -o crl_print_pkt crl_print_pkt.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_ips.c
g++ -g -O2 -fPIC -o crl_ips crl_ips.o -L../../lib -lcoral -lhashtab -lz -lpcap
g++ -c -g -O2 -fPIC -I../.. -I../../libsrc/libcoral -I../../libsrc/hashtab -D__STDC_LIBRARY_SUPPORTED__ crl_stats.c
crl_stats.c: In function 'int compare_flow(const void*, const void*)':
crl_stats.c:130: error: invalid conversion from 'const void*' to 'const flow*'
crl_stats.c:131: error: invalid conversion from 'const void*' to 'const flow*'
crl_stats.c: In function 'long unsigned int make_key_flow(const void*)':
crl_stats.c:144: error: invalid conversion from 'const void*' to 'const flow*'
crl_stats.c: In function 'void delete_flow(void*)':
crl_stats.c:153: error: invalid conversion from 'void*' to 'flow*'
crl_stats.c: In function 'int compare_ip(const void*, const void*)':
crl_stats.c:162: error: invalid conversion from 'const void*' to 'const in_addr*'
crl_stats.c:163: error: invalid conversion from 'const void*' to 'const in_addr*'
crl_stats.c: In function 'void delete_ip(void*)':
crl_stats.c:174: error: invalid conversion from 'void*' to 'in_addr*'
crl_stats.c: In function 'void delete_num(void*)':
crl_stats.c:193: error: invalid conversion from 'void*' to 'int*'
make[1]: *** [crl_stats.o] Error 1
make: *** [apps] Error 1

Now what to do :(
 
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