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-rw-r--r--addr2line.c3
-rw-r--r--common.mk1
2 files changed, 3 insertions, 1 deletions
diff --git a/addr2line.c b/addr2line.c
index 6028a2a9fb..fbe64758bc 100644
--- a/addr2line.c
+++ b/addr2line.c
@@ -9,6 +9,7 @@
**********************************************************************/
#include "ruby/config.h"
+#include "ruby/defines.h"
#include "ruby/missing.h"
#include "addr2line.h"
@@ -104,7 +105,7 @@ void *alloca();
#define SHF_COMPRESSED 0
#endif
-static int kprintf(const char *fmt, ...);
+PRINTF_ARGS(static int kprintf(const char *fmt, ...), 1, 2);
typedef struct {
const char *dirname;
diff --git a/common.mk b/common.mk
index 858fbb8047..f9569cbeb8 100644
--- a/common.mk
+++ b/common.mk
@@ -1424,6 +1424,7 @@ help: PHONY
addr2line.$(OBJEXT): {$(VPATH)}addr2line.c
addr2line.$(OBJEXT): {$(VPATH)}addr2line.h
addr2line.$(OBJEXT): {$(VPATH)}config.h
+addr2line.$(OBJEXT): {$(VPATH)}defines.h
addr2line.$(OBJEXT): {$(VPATH)}missing.h
array.$(OBJEXT): $(hdrdir)/ruby/ruby.h
array.$(OBJEXT): $(top_srcdir)/include/ruby.h