add missing files

sysdeps/stub/e_acosl.c

@@ -0,0 +1,11 @@
+#include <math.h>
+#include <stdio.h>
+
+long double
+__ieee754_acosl (long double x)
+{
+  fputs ("__ieee754_acosl not implemented\n", stderr);
+  return 0.0;
+}
+
+stub_warning (__ieee754_acosl)

sysdeps/stub/e_asinl.c

@@ -0,0 +1,11 @@
+#include <math.h>
+#include <stdio.h>
+
+long double
+__ieee754_asinl (long double x)
+{
+  fputs ("__ieee754_asinl not implemented\n", stderr);
+  return 0.0;
+}
+
+stub_warning (__ieee754_asinl)

sysdeps/stub/e_atan2l.c

@@ -0,0 +1,11 @@
+#include <math.h>
+#include <stdio.h>
+
+long double
+__ieee754_atan2l (long double x, long double y)
+{
+  fputs ("__ieee754_atan2l not implemented\n", stderr);
+  return 0.0;
+}
+
+stub_warning (__ieee754_atan2l)

sysdeps/stub/e_expl.c

@@ -0,0 +1,11 @@
+#include <math.h>
+#include <stdio.h>
+
+long double
+__ieee754_expl (long double x)
+{
+  fputs ("__ieee754_expl not implemented\n", stderr);
+  return 0.0;
+}
+
+stub_warning (__ieee754_expl)

sysdeps/stub/readdir_r.c

@@ -0,0 +1,34 @@
+/* Copyright (C) 1991, 1995, 1996 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB.  If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA.  */
+
+#include <errno.h>
+#include <stddef.h>
+#include <dirent.h>
+
+/* Read a directory entry from DIRP, store result in ENTRY and return
+   pointer to result in *RESULT.  */
+int
+__readdir_r (DIR *dirp, struct dirent *entry, struct dirent **result)
+{
+  __set_errno (ENOSYS);
+  *result = NULL;
+  return -1;
+}
+weak_alias (__readdir_r, readdir_r)
+
+stub_warning (readdir_r)

sysdeps/unix/sysv/linux/net/if_arp.h

@@ -0,0 +1 @@
+#include <linux/if_arp.h>

sysdeps/unix/sysv/linux/net/route.h

@@ -0,0 +1 @@
+#include <linux/route.h>