I am trying to develop an llvm pass under my project directory. For that, I follow the info in http://llvm.org/docs/CMake.html#developing-llvm-pass-out-of-source. I create my CMakeFiles appropriately as in this link and my final project directory is like;
|-- src
| |-- CMakeLists.txt
| |-- bigForPass
| | |-- CMakeLists.txt
| | |-- bigForPass.cpp
| | |-- merged.bc
| |-- build
I also linked my source files with llvm root directory without any problem. Finally I make the build under the 'build' folder and my shared library is created successfully with no problems (under build/bin folder) with the name LLVMHello1.dylib. However, when I try to run my pass over merged.bc file (which contains my llvm code) with the command
opt -load ../build/bin/LLVMHello1.dylib -bishe_insert <merged.bc> final.bc
I keep getting the error;
Error opening '../build/bin/LLVMHello1.dylib': dlopen(../build/bin/LLVMHello1.dylib, 9): Symbol not found: __ZTIN4llvm10ModulePassE
Referenced from: ../build/bin/LLVMHello1.dylib
Expected in: flat namespace
in ../build/bin/LLVMHello1.dylib
-load request ignored.
Any ideas and suggestions on this appreciated ?
Thanks a lot in advance.