> > +# List module undefined symbols > +ifdef CONFIG_TRIM_UNUSED_EXPSYMS > +cmd_undef_syms = $(NM) $@ | sed -n 's/^ \+U \(.*\)/\1/p' | xargs echo > +else > +cmd_undef_syms = echo > +endif Use ":" as a "do nothing" cammand. Then you do not emit an empty line. Sam -- To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
