re-generate docs when pycco-rs changes

diff --git a/Makefile b/Makefile
index 9264efcfd6c6ae30b61bea501ce2c3a059037060..8d8b5e4a1397ca0aaf780483f97e8241ecdca477 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -15,7 +15,7 @@ docs: $(DOCFILES)
        @# Also coalesce multiple adjacent such lines to one.
        @sed 's|^\(\s*//\)@|\1|;s|\s*/\*@\*/$$||;s|\(\s*\)\S.*/\*@@\*/|\1unimplemented!()|' $< | sed -f dup-unimpl.sed > $@
 
-docs/%.html: .tmp/docs/%.rs
+docs/%.html: pycco-rs .tmp/docs/%.rs
        @./pycco-rs $<
 
 ## Workspace