From 9543c7406a554ce70a2c410e7c6b85c99217e415 Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Wed, 28 Mar 2018 14:58:09 +0200
Subject: [PATCH] fix missing config.h include in build system

---
 lib/Makefile.inc        | 4 ++--
 tests/unit/Makefile.inc | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/Makefile.inc b/lib/Makefile.inc
index 000c75b35..48f0c1d13 100644
--- a/lib/Makefile.inc
+++ b/lib/Makefile.inc
@@ -54,10 +54,10 @@ $(BUILDDIR)/include/villas/config.h: include/villas/config.h.in Makefile.config
 	for PKG    in $(call escape,$(LIB_PKGS));    do echo "#define WITH_$${PKG} 1"           >> $@; done
 	
 # Compile
-$(BUILDDIR)/lib/%.o: lib/%.c | $$(dir $$@)
+$(BUILDDIR)/lib/%.o: lib/%.c $(BUILDDIR)/include/villas/config.h | $$(dir $$@)
 	$(CC) $(LIB_CFLAGS) -c $< -o $@
 
-lib: $(BUILDDIR)/include/villas/config.h $(patsubst %, lib%, $(SONAMES))
+lib: $(patsubst %, lib%, $(SONAMES))
 
 install-lib: $(patsubst %, install-lib%, $(SONAMES))
 
diff --git a/tests/unit/Makefile.inc b/tests/unit/Makefile.inc
index 2bc53e1c4..aa0acb9e7 100644
--- a/tests/unit/Makefile.inc
+++ b/tests/unit/Makefile.inc
@@ -33,7 +33,7 @@ run-unit-tests: tests
 	$(BUILDDIR)/unit-tests
 
 # Compile
-$(BUILDDIR)/tests/unit/%.o: tests/unit/%.c | $$(dir $$@)
+$(BUILDDIR)/tests/unit/%.o: tests/unit/%.c $(BUILDDIR)/include/villas/config.h | $$(dir $$@)
 	$(CC) $(TEST_CFLAGS) -c $< -o $@
 
 # Link