Hi, We have been using the attached devel-hurd.tmpl (see attched) to add a childhurd service that has a development environment. On current master 395489cdc959c3f3c026bf545c3ed95efc9919f0 gnu: spice-vdagent: Update to 0.20.0. building ./pre-inst-env guix system disk-image --target=i586-pc-gnu gnu/system/examples/devel-hurd.tmpl fail with --8<---------------cut here---------------start------------->8--- guix system: error: gnu/packages/glib.scm:181:2: glib@2.62.6: build system `meson' does not support cross builds --8<---------------cut here---------------end--------------->8--- I guess we are missing a (some?) tests for the Hurd. Anyway, I started a bisecting round last night and it found --8<---------------cut here---------------start------------->8--- 1b0cda6b44 gnu: qemu: Extend I/O test time-outs. --8<---------------cut here---------------end--------------->8--- which was an honest debugging leftover, fixed promptly in --8<---------------cut here---------------start------------->8--- b070e3f810 gnu: qemu: Remove left-over debugging statement. --8<---------------cut here---------------end--------------->8--- Luckily, this fixed commit also builds the childhurd again...so I'm starting a new bisect. This is not funny; it means I either cannot reconfigure, or I'm losing my childhurd...grmbl. Sorry for not noticing this earlier! Greetings, Janneke