Running 'make' builds the file src/efibootmgr. efibootmgr should be placed into /usr/sbin/. efibootmgr currently requires efivar version 0.19, as well as the pkg-config utility, to be built. If you receive a message like the following: src/include/efi.h:32:20: fatal error: efivar.h: No such file or directory then you have not installed these dependencies, which can be found at: efivar: https://github.com/rhboot/efivar pkg-config: https://pkgconfig.freedesktop.org