Hi, this is what I get then I compile -current with
makeoptions DEBUG="-g" # compile full symbol table makeoptions PROF="-pg" # build profiled kernel ld -Ttext 0xffffffff801001e0 -e start --warn-common -nopie -X -o bsd ${SYSTEM_HEAD} vers.o ${OBJS} smc93cx6.o(.text+0x12): In function `read_seeprom': ../../../../dev/ic/smc93cx6.c:100: undefined reference to `__mcount' pcdisplay_subr.o(.text+0x5): In function `pcdisplay_cursor_reset': ../../../../dev/ic/pcdisplay_subr.c:45: undefined reference to `__mcount' pcdisplay_subr.o(.text+0x15): In function `pcdisplay_cursor_init': ../../../../dev/ic/pcdisplay_subr.c:54: undefined reference to `__mcount' pcdisplay_subr.o(.text+0x4d): In function `pcdisplay_eraserows': ../../../../dev/ic/pcdisplay_subr.c:288: undefined reference to `__mcount' pcdisplay_subr.o(.text+0x11d): In function `pcdisplay_erasecols': ../../../../dev/ic/pcdisplay_subr.c:235: undefined reference to `__mcount' pcdisplay_subr.o(.text+0x1ed):../../../../dev/ic/pcdisplay_subr.c:261: more undefined references to `__mcount' follow *** Error 1 in /usr/src/sys/arch/amd64/compile/GENERIC (Makefile:716 'bsd': @echo ld -Ttext 0xffffffff801001e0 -e start --warn-common -nopieā¦) My guess is that those two are mutual exclusive?