Hi Gérald,
> *guix build --target=arm-linux-gnueabihf* *perl* fails with the following > output: https://pastebin.com/QF0xKAmR Here’s the output copied from pastebin: --8<---------------cut here---------------start------------->8--- starting phase `remove-extra-references' Backtrace: 13 (primitive-load "/gnu/store/rdqwl7zaa2nrqpw954aq9pzlllp…") In ice-9/eval.scm: 191:35 12 (_ _) In srfi/srfi-1.scm: 863:16 11 (every1 #<procedure 570f20 at /gnu/store/gfprsx2m62cvq…> …) In /gnu/store/gfprsx2m62cvqbh7ysc9ay9slhijvmal-module-import/guix/build/gnu-build-system.scm: 799:28 10 (_ _) In ice-9/eval.scm: 619:8 9 (_ #(#(#(#(#(#(#<directory (guile-user)…>) …) …) …) …) …)) In ice-9/boot-9.scm: 841:4 8 (with-throw-handler _ _ _) In ice-9/ports.scm: 444:17 7 (call-with-input-file _ _ #:binary _ #:encoding _ # _) In /gnu/store/gfprsx2m62cvqbh7ysc9ay9slhijvmal-module-import/guix/build/utils.scm: 641:26 6 (_ _) 667:26 5 (_ #<input: /gnu/store/vf9dig6j3ncfbv6j8ibnn6yf5f5vdpj…> …) In srfi/srfi-1.scm: 466:18 4 (fold #<procedure 7ffff3d270c0 at /gnu/store/gfprsx2m6…> …) In ice-9/eval.scm: 202:51 3 (_ #(#(#(#(#(#(#<directory (guile-user)…> …)) …) …) …) …)) 163:9 2 (_ #(#(#(#(#(#(#<directory (guile-user)…> …)) …) …) …) …)) In unknown file: 1 (string-append "incpth='" #f "/include'\n") In ice-9/boot-9.scm: 752:25 0 (dispatch-exception _ _ _) ice-9/boot-9.scm:752:25: In procedure dispatch-exception: In procedure string-append: Wrong type (expecting string): #f builder for `/gnu/store/zj5xld149ibdyc4nlm2dj41jnjm9bqyn-perl-5.28.0.drv' failed with exit code 1 build of /gnu/store/zj5xld149ibdyc4nlm2dj41jnjm9bqyn-perl-5.28.0.drv failed --8<---------------cut here---------------end--------------->8--- I have never tried to cross-compiled packages for “arm-linux-gnueabihf”. I don’t know if this is expected to work. -- Ricardo