checktools: make it easier to trace what is happening

RalfJung · RalfJung · commit 294fa8107892 · 2024-03-31T23:10:47.000+02:00
diff --git a/src/ci/docker/host-x86_64/x86_64-gnu-tools/checktools.sh b/src/ci/docker/host-x86_64/x86_64-gnu-tools/checktools.sh
@@ -2,6 +2,7 @@
 # ignore-tidy-linelength
 
 set -eu
+set -x # so one can see where we are in the script
 
 X_PY="$1"
 
