https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88750
--- Comment #5 from Jürgen Reuter <juergen.reuter at desy dot de> --- Indeed, things are more complicated. With a slim build of our software I don't get the error, but only if we link the external library LCIO. This can be downloaded from here: https://github.com/iLCSoft/LCIO/archive/v02-12-01.tar.gz This is built in a build directory with cmake .. -DCMAKE_INSTALL_PREFIX=<location> -DCMAKE_C_COMPILER=<gcc> -DCMAKE_CXX_COMPILER=<gnu g++> and then make, make test, make install When building WHIZARD, during configure include --enable-lcio (if liblcio can be found in directory known to the (DY)LD_LIBRAY_PATH).
