Danny Milosavljevic skribis: > On Mon, 16 Mar 2020 10:55:57 +0100 > Mathieu Othacehe wrote: > >> --8<---------------cut here---------------start------------->8--- >> guix system: error: gnu/packages/linux.scm:886:2: acpi-call-linux-module@3.17: build system `linux-module' does not support cross builds >> --8<---------------cut here---------------end--------------->8--- >> >> This is not caused by your patch, but it prevents me from testing :( > > That's too bad. > > I tried to preserve cross-compilation in guix/build-system/linux-module.scm > but apparently I missed something. Sorry! > > It could just be the > > (not target) ;XXX: no cross-compilation Yes, it means that ‘linux-module-build-system’ does not return a bag when cross-compiling. See ‘gnu-build-system’ for how to support cross-compilation. In the meantime, Mathieu, perhaps you can test system cross-compilation by using a ‘computed-file’ (instead of a package) as a fake package providing modules? Thanks, Ludo’.