...
LD obj-x86_64-unknown-linux-gnu/reprap.elf
gcc: error: unrecognized command line option ‘-rpath’
make[2]: *** [obj-x86_64-unknown-linux-gnu/reprap.elf] Error 1
make[2]: Leaving directory `/tmp/packerbuild-1000/libsimavr-git/libsimavr-git/src/simavr-build/examples/board_reprap'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/tmp/packerbuild-1000/libsimavr-git/libsimavr-git/src/simavr-build/examples'
make: *** [make-examples] Error 2
==> ERROR: A failure occurred in build().
    Aborting...
The build failed.