$NetBSD: patch-aa,v 1.4 2009/08/08 05:20:02 tnn Exp $

--- tree.c.orig	2007-06-11 22:22:06.000000000 +0900
+++ tree.c
@@ -17,7 +17,9 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#if defined(__linux__)
 #include <features.h>
+#endif
 #include <stdlib.h>
 #include <stdio.h>
 #include <time.h>
@@ -179,10 +181,12 @@ char *sLevel, *curdir, *outfilename = NU
 FILE *outfile;
 int *dirs, maxdirs;
 
-#ifdef CYGWIN
+#ifndef MB_CUR_MAX
+#  ifdef CYGWIN
 extern int MB_CUR_MAX;
-#else
+#  else
 extern size_t MB_CUR_MAX;
+#  endif
 #endif
 
 int main(int argc, char **argv)
@@ -619,7 +623,7 @@ void listdir(char *d, int *dt, int *ft, 
     if (!noindent) indent();
 
     path[0] = 0;
-#ifdef __USE_FILE_OFFSET64
+#if defined(__linux__) && defined(__USE_FILE_OFFSET64)
     if (inodeflag) sprintf(path," %7lld",(*dir)->inode);
 #else
     if (inodeflag) sprintf(path," %7ld",(*dir)->inode);