Wolfgang Denk <wd@xxxxxxx> wrote: > Dear Piergiorgio, > In message <20200512160712.GB7261@xxxxxxxx> you wrote: > > > > > BTW, seems there are build problems for raid6check ... > ... > > I cannot see this problem. > > I could compile without issue. > > Maybe some library is missing somewhere, > > but I'm not sure where. > ... > gcc -O2 -o raid6check raid6check.o restripe.o sysfs.o maps.o lib.o xmalloc.o dlink.o > /usr/bin/ld: sysfs.o: in function `sysfsline': > sysfs.c:(.text+0x2707): undefined reference to `parse_uuid' > /usr/bin/ld: sysfs.c:(.text+0x271a): undefined reference to `uuid_zero' > /usr/bin/ld: sysfs.c:(.text+0x2721): undefined reference to `uuid_zero' raid6check miss util.o object. Add it to CHECK_OBJS