gfortran.map -shared-libgcc   -Wl,-soname -Wl,libgfortran.so.4 -o .libs/libgfortran.so.4.0.0
../../libbacktrace/.libs/libbacktrace.a: member ../../libbacktrace/.libs/libbacktrace.a(atomic.o) in archive is not an object
collect2: error: ld returned 1 exit status
Makefile:1364: recipe for target 'libgfortran.la' failed
make[1]: *** [libgfortran.la] Error 1