compile Go programs in @file{cmd} subdirectory.
@example
-for c (cmd/rd cmd/mmc cmd/sb cmd/ch-leave) @{
- pushd $c ; go build -ldflags=-s ; popd
-@}
+for c (cmd/rd cmd/mmc cmd/sb cmd/ch-leave) @{ pushd $c ; go build ; popd @}
@end example
@item Create and change to the directory where the state will be kept.