Yes, I reported it, but I cannot either find the message... Anyhow it is related to the one of the tests in the ufl-jit-assemble-chain test suit, which uses boost_math. In the distutils system we always linked to boost_math and the problem was avoided.
We can fix it by: 1) Add boost_math when configuring ufc and also add it to the UFCConfig.cmake file. 2) Add boost_math as an additional lib dependency when JIT compiling UFC modules. This will add back runtime configuration to JII compiling. 3) Expose a number of configuration options like libs, lib_dirs aso to the cmake build system and let the user provide the whereabout of an external library. There are pros and cons with all of these. The last one looks most attractive to me, but requires the most work. 1 also seams attractive as the bessel function is exposed in UFL and hence should be available when generating UFC forms. Johan On 02/02/2013 10:51 PM, Garth N. Wells wrote: > I have some trouble with the ufl-jit-assemble-chain in DOLFIN related > to Boost math libraries. I get > > ......93b919307320.so: undefined symbol: boost_cyl_bessel_j; > > I recall somebody reporting this already, but I can't find the message. > > Garth > > On 1 February 2013 11:46, Johan Hake <[email protected]> wrote: >> Hello! >> >> Recently there have been some annoyance with distutils and how we >> runtime check where swig is. Kent, Johannes and I have now added a CMake >> based system. Both UFC and DOLFIN use that now to JIT compile extension >> modules. It uses what ever compiler defined in the UseFOO file. The >> default configuration system of instant is still distutils, retaining >> all backward compatibility. >> >> The configuability of instant using cmake is reduced compared to >> distutils, as it just reads in UseFOO files. It can easily be extended >> to be more general, like the present distutils system. >> >> Please report any issues that most probably crops up. >> >> Johan >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~fenics >> Post to : [email protected] >> Unsubscribe : https://launchpad.net/~fenics >> More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~fenics Post to : [email protected] Unsubscribe : https://launchpad.net/~fenics More help : https://help.launchpad.net/ListHelp
