On Saturday 2014-06-21 08:38, Dmitry Roshchin wrote:

Suitesparce library can't find symbols in OBS build [1] but locally on installed Factory everything is fine. What can cause this situation?

[1] https://build.opensuse.org/package/show/home:Dmitry_R:WIP/fake

(*)Your conftest.c should preferably be linkable with only gcc conftest.c -lumfpack But it's not, because libumfpack.so lacks references to other libraries. The same problem is with other libraries from suitesparse. You must specify _all_ libraries, and in _the proper order_ (possibly _repeatedly_) to resolve said undefined references. But that is going to get ugly, which is why (*) should be done instead. One way to ensure that suitesparse is built right is to place -Wl,--no-undefined on the linker line when building suitesparse. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org