2 files changed, 2 insertions, 0 deletions

diff --git a/lib/Makefile.am b/lib/Makefile.am
index 0f40bf1f..80455690 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -42,6 +42,7 @@ libcoreutils_a_LIBADD = $(LIBOBJS)
 libcoreutils_a_DEPENDENCIES = $(libcoreutils_a_LIBADD)
 
 libnagiosplug_a_SOURCES = snprintf.c utils_base.c utils_disk.c
+EXTRA_DIST += utils_base.h utils_disk.h
 
 INCLUDES = -I$(srcdir) -I$(top_srcdir)/intl -I$(top_srcdir)/plugins
 
diff --git a/lib/utils_base.c b/lib/utils_base.c
index 5a45f84a..3dae32fb 100644
--- a/lib/utils_base.c
+++ b/lib/utils_base.c
@@ -12,6 +12,7 @@
  * $Date$
  ****************************************************************************/
 
+#include <stdarg.h>
 #include "common.h"
 #include "utils_base.h"