diff --git a/lib/cpp/antlr/CharScanner.hpp b/lib/cpp/antlr/CharScanner.hpp
index 8a97e97..1835a3e 100644
--- a/lib/cpp/antlr/CharScanner.hpp
+++ b/lib/cpp/antlr/CharScanner.hpp
@@ -11,6 +11,8 @@
 #include <antlr/config.hpp>
 
 #include <map>
+#include <cstdio>
+#include <cstring>
 
 #ifdef HAS_NOT_CCTYPE_H
 #include <ctype.h>
diff --git a/scripts/config.make.in b/scripts/config.make.in
index c23dd5c..6057309 100644
--- a/scripts/config.make.in
+++ b/scripts/config.make.in
@@ -38,7 +38,7 @@ MAKEOVERRIDES := $(patsubst SUBDIRS=%,,$(MAKEOVERRIDES))
 all clean distclean test install force-target clean-target :: 
 	@dirs="$(SUBDIRS)" ; \
 	test -z "$${dirs}" && { \
-		dirs=`/bin/ls` ; \
+		dirs=`ls` ; \
   } ; \
 	for d in . $${dirs} ; do \
 		case $${d} in \
