From 5ce8ac713ac2ea1398ee71b85b4ca57f0c1299cb Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Sat, 28 Oct 2017 16:45:38 +0200
Subject: [PATCH] use proper rules for protobuf-compiler

---
 lib/io/Makefile.inc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/io/Makefile.inc b/lib/io/Makefile.inc
index b08b4b684..6ad368a35 100644
--- a/lib/io/Makefile.inc
+++ b/lib/io/Makefile.inc
@@ -32,9 +32,8 @@ ifeq ($(shell $(PKGCONFIG) libprotobuf-c; echo $$?),0)
 endif
 endif
 
-%.pb-c.h: %.proto
+%.pb-c.c %.pb-c.h: %.proto
 	protoc-c --proto_path=$(SRCDIR) --c_out=$(SRCDIR) $(realpath $^)
 
-lib/io/villas.pb-c.c \
 lib/io/protobuf.c: | lib/io/villas.pb-c.h