From: Ralf Jung <post@ralfj.de>
Date: Sun, 23 Aug 2015 11:20:21 +0000 (+0200)
Subject: tune Makefile for less pointless rebuilding
X-Git-Url: https://git.ralfj.de/rust-101.git/commitdiff_plain/e8e3f9b3dec1e5e8a6ed6c59cfa661df2252f3db?hp=8eb6aed01c01ae099e12fd9bae959840667222f8

tune Makefile for less pointless rebuilding
---

diff --git a/Makefile b/Makefile
index 8d8b5e4..a213c07 100644
--- a/Makefile
+++ b/Makefile
@@ -8,14 +8,14 @@ all: docs workspace crates
 ## Documentation
 docs: $(DOCFILES)
 
-.tmp/docs/%.rs: src/%.rs Makefile dup-unimpl.sed
+.tmp/docs/%.rs: src/%.rs Makefile pycco-rs dup-unimpl.sed
 	@mkdir -p .tmp/docs
 	@echo "$< -> $@"
 	@# sed-fu: remove the "@" from "//@", and remove trailing "/*@*/", replace lines ending in  "/*@@*/" by "unimplemented!()".
 	@# 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: pycco-rs .tmp/docs/%.rs
+docs/%.html: .tmp/docs/%.rs
 	@./pycco-rs $<
 
 ## Workspace