Users should not need to export LD_LIBRARY_PATH explicitly

[tpatki]

We need to check the CMake RPATH settings, as users are having to export LD_LIBRARY_PATH explicitly after installing. Most likely, this can be fixed by setting CMAKE_BUILD_WITH_INSTALL_RPATH to TRUE here. Needs to be tested.

PerfFlowAspect/src/c/CMakeLists.txt

Line 31 in 7cc3577

set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)

[alizalisan]

@tpatki

I tested this and ran into the following error at make:

error: unable to load plugin '../weaver/weave/libWeavePass.so': 'libperfflow_parser.so: cannot open shared object file: No such file or directory'

[tpatki]

@alizalisan I can reproduce, trying to find a fix. We can also decide to not fix this, as we do support setting up through PERFFLOWASPECT_DIR (as shown in examples).