Increase max entries from 1024 to 8192 until 
http://sourceforge.net/tracker/index.php?func=detail&aid=1515453&group_id=8874&atid=108874
fix is backported to 2.4 branch.
This fixes http://bugs.gentoo.org/show_bug.cgi?id=291049
--- a/libgphoto2/gphoto2-list.c
+++ b/libgphoto2/gphoto2-list.c
@@ -72,7 +72,7 @@
 
 #ifdef CAMERALIST_STRUCT_COMPATIBILITY
 
-#define MAX_ENTRIES 1024
+#define MAX_ENTRIES 8192
 #define MAX_LIST_STRING_LENGTH 128
 struct _CameraList {
 	int  count;