I 'fixed' this by adding -fno-strict-aliasing to CXXFLAGS. Johannes
On Thu, Sep 1, 2011 at 2:10 PM, Johannes Ring <joha...@simula.no> wrote: > Anyone knows how to fix this error? > > cc1plus: warnings being treated as errors > In file included from > /home/buildbot/buildbots/main/fenics-src/dolfin/dolfin/intersection/IntersectionOperator.cpp:36: > /home/buildbot/buildbots/main/fenics-src/dolfin/dolfin/intersection/IntersectionOperatorImplementation.h: > In member function 'int > dolfin::IntersectionOperatorImplementation_d<Primitive, > Kernel>::any_intersected_entity(const dolfin::Point&) const [with > Primitive = dolfin::PointCell, Kernel = > CGAL::Simple_cartesian<double>]': > /home/buildbot/buildbots/main/fenics-src/dolfin/dolfin/intersection/IntersectionOperatorImplementation.h:208: > error: dereferencing pointer 'p' does break strict-aliasing rules > /home/buildbot/buildbots/main/fenics-src/dolfin/dolfin/intersection/IntersectionOperatorImplementation.h:208: > note: initialized from here > [ 35%] Building CXX object > dolfin/CMakeFiles/dolfin.dir/io/XMLLocalMeshSAX.cpp.o > make[2]: *** > [dolfin/CMakeFiles/dolfin.dir/intersection/IntersectionOperator.cpp.o] > Error 1 > make[2]: *** Waiting for unfinished jobs.... > make[1]: *** [dolfin/CMakeFiles/dolfin.dir/all] Error 2 > make: *** [all] Error 2 > > Johannes > > On Thu, Sep 1, 2011 at 12:29 PM, <build...@fenics.org> wrote: >> The Buildbot has detected a new failure of dolfin-maverick-i386 on FEniCS >> Buildbot. >> Full details are available at: >> http://fenicsproject.org:8080/builders/dolfin-maverick-i386/builds/610 >> >> Buildbot URL: http://fenicsproject.org:8080/ >> >> Buildslave for this Build: maverick-i386 >> >> Build Reason: The web-page 'force build' button was pressed by 'Johannes': >> Set CMAKE_BUILD_TYPE to Developer (was Develooper). >> >> Build Source Stamp: HEAD >> Blamelist: >> >> BUILD FAILED: failed dolfin build >> >> sincerely, >> -The Buildbot >> >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~dolfin >> Post to : dolfin@lists.launchpad.net >> Unsubscribe : https://launchpad.net/~dolfin >> More help : https://help.launchpad.net/ListHelp >> > _______________________________________________ Mailing list: https://launchpad.net/~dolfin Post to : dolfin@lists.launchpad.net Unsubscribe : https://launchpad.net/~dolfin More help : https://help.launchpad.net/ListHelp
