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| Date: | -- (:) |
| From: | Mary F. Fernandez <mff@r...> |
| Subject: | [Caml-list] CamlDL examples |
We have installed the camlidl tool 1.04 and are using it with o'caml v3.06.
The installation went fine and then we tried to run make in the tests/ directory
and get the link error below. Any suggestions on what is missing?
Thanks,
Mary
squeak: squeak: make
ocamlc -I ../lib -cc cc -custom -o testcomp \
com.cmo comcomp.o component.o \
component.cmo testcomponent.cmo \
../runtime/libcamlidl.a
comcomp.o: In function `create_instance':
/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference to
`operator new(unsigned)'
/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference to
`operator delete(void*)'
/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference to
`operator delete(void*)'
comcomp.o: In function `CA::Release()':
/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference to
`operator delete(void*)'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:132: undefined reference
to `vtable for __cxxabiv1::__vmi_class_type_info'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: more undefined
references to `__cxa_pure_virtual' follow
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:132: undefined reference
to `vtable for __cxxabiv1::__si_class_type_info'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:132: undefined reference
to `vtable for __cxxabiv1::__si_class_type_info'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__cxa_pure_virtual'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:132: undefined reference
to `vtable for __cxxabiv1::__class_type_info'
comcomp.o:/home/mff/lib/camlidl-1.04/tests/comcomp.cpp:133: undefined reference
to `__gxx_personality_v0'
collect2: ld returned 1 exit status
Error while building custom runtime system
make: *** [testcomp] Error 2
--
Mary Fernandez, Principal Technical Staff Member
AT&T Labs - Research, 180 Park Ave., Room E243, Florham Park, NJ 07932-0971
phone: 973-360-8679, fax: 973-360-8187
mff@research.att.com, http://www.research.att.com/~mff
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