$ guix pack hello --target=arm-linux-gnueabihf --with-input=linux-libre-headers=linux-libre-headers@3.0.101 --with-input=glibc=glibc-with-kernel-3.0 Backtrace: In srfi/srfi-1.scm: 586:29 19 (map1 (("source" #) …)) 586:17 18 (map1 (("perl" #) …)) In guix/packages.scm: 1212:16 17 (expand-input # # …) 1169:16 16 (package-derivation _ # …) 1487:22 15 (thunk) 1420:25 14 (bag->derivation # #<…> …) In srfi/srfi-1.scm: 586:29 13 (map1 (("source" #) …)) 586:17 12 (map1 (("locales" #) …)) In guix/packages.scm: 1212:16 11 (expand-input # # …) 1169:16 10 (package-derivation _ # …) 1487:22 9 (thunk) 1419:25 8 (bag->derivation # #<…> …) 948:4 7 (bag-transitive-inputs _) 832:23 6 (transitive-inputs _) 1043:53 5 (propagated-inputs _) In gnu/packages/base.scm: 723:8 4 (propagated-inputs #) In gnu/packages/hurd.scm: 56:7 3 (hurd-triplet? "i686-linux") In unknown file: Segmentation fault (core dumped)