diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 0024ef9499bbe8a7238aa9ac187a9de7db1137ab..34daa7c99b745ff98cf4e82be1555d0c6ce538c3 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-10  Andreas Jaeger  <aj@suse.de>
+
+	* makedepend.c: Include mkdeps.h for prototype of deps_add_vpath.
+	* Makefile.in (makedepend.o): Add dependency on mkdeps.h.
+
 2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>
 
 	* pch.c (cpp_write_pch_state): Remove variable z as it is not
diff --git a/libcpp/Makefile.in b/libcpp/Makefile.in
index 9c89a25c15291bb750532a00ef1c469ce7fa5086..bd1861c9b4a2243e4b6cef2bbca59f64cb4e31bb 100644
--- a/libcpp/Makefile.in
+++ b/libcpp/Makefile.in
@@ -246,7 +246,7 @@ init.o: $(srcdir)/init.c $(COMMON_DEPS) $(libcpp_incdir)/mkdeps.h localedir.h
 lex.o: $(srcdir)/lex.c $(COMMON_DEPS)
 line-map.o: $(srcdir)/line-map.c $(COMMON_DEPS)
 macro.o: $(srcdir)/macro.c $(COMMON_DEPS)
-makedepend.o: $(srcdir)/makedepend.c $(COMMON_DEPS)
+makedepend.o: $(srcdir)/makedepend.c $(COMMON_DEPS) $(libcpp_incdir)/mkdeps.h
 mkdeps.o: $(srcdir)/mkdeps.c $(COMMON_DEPS)
 
 pch.o: $(srcdir)/pch.c $(COMMON_DEPS) \
diff --git a/libcpp/makedepend.c b/libcpp/makedepend.c
index df4a2939c141db4754e7de1a48a70018a72a589e..428ec297cc602d126097ab54922d0b891c142171 100644
--- a/libcpp/makedepend.c
+++ b/libcpp/makedepend.c
@@ -25,6 +25,7 @@ Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 #include "line-map.h"
 #include "cpplib.h"
 #include "getopt.h"
+#include "mkdeps.h"
 
 const char *progname;
 const char *vpath;