gcc -c -fPIC libdelay.cpp gcc -shared -o libdelay.so libdelay.o
pytohn2.7 Implib.so.py libdelay.so
gcc main.cpp libdelay.so.tramp.S libdelay.so.init.c
gcc main.cpp libdelay.so.tramp.S libdelay.so.init.c -ldl -lstdc++
gcc main.cpp -Wl,-z,nodefs
Error: -z nodefs ignored
gcc main.cpp -Wl,--unresolve-symbols=ignore-all
Building Ok.
-
dlopen the lib, Ok.
-
Method call, Segment Fault (core dump)