diff --git a/libc/include/dirent.h b/libc/include/dirent.h
index a849a61f1..4ca3a7d4f 100644
--- a/libc/include/dirent.h
+++ b/libc/include/dirent.h
@@ -58,6 +58,12 @@ struct dirent64 { __DIRENT64_BODY };
 
 #undef __DIRENT64_BODY
 
+/* glibc compatibility. */
+#undef _DIRENT_HAVE_D_NAMLEN /* Linux doesn't have a d_namlen field. */
+#define _DIRENT_HAVE_D_RECLEN
+#define _DIRENT_HAVE_D_OFF
+#define _DIRENT_HAVE_D_TYPE
+
 #define d_fileno d_ino
 
 typedef struct DIR DIR;