github.com/tri-adam/singularity@v3.1.1+incompatible/mlocal/frags/go_normal_opts.mk (about)

     1  # This tells go's link command to add a GNU Build Id, needed for later
     2  #   symbol stripping for example as is done by rpmbuild.
     3  GO_LDFLAGS += -ldflags="-B 0x`head -c20 /dev/urandom|od -An -tx1|tr -d ' \n'`"