On Wed, Dec 12, 2018 at 01:15:58AM +0000, maya%netbsd.org@localhost wrote: > ktruss -i -o /tmp/ktrace cat alist.doc array-handle.doc | GUILE_AUTO_COMPILE=0 ../meta/build-env guild snarf-check-and-output-texi cat alist.doc array-handle.doc | ktruss -i ... pipes don't work that way :-)