Remove newer symbols that does not work on linux-2.6.16.

This is only for Prefix standalone.

Index: glibc-2.19/io/sys/stat.h
===================================================================
--- glibc-2.19.orig/io/sys/stat.h
+++ glibc-2.19/io/sys/stat.h
@@ -361,10 +361,6 @@ extern int mkfifoat (int __fd, const cha
 #ifdef __USE_ATFILE
 /* Set file access and modification times relative to directory file
    descriptor.  */
-extern int utimensat (int __fd, const char *__path,
-		      const struct timespec __times[2],
-		      int __flags)
-     __THROW __nonnull ((2));
 #endif
 
 #ifdef __USE_XOPEN2K8
Index: glibc-2.19/posix/unistd.h
===================================================================
--- glibc-2.19.orig/posix/unistd.h
+++ glibc-2.19/posix/unistd.h
@@ -419,7 +419,6 @@ extern int pipe (int __pipedes[2]) __THR
 #ifdef __USE_GNU
 /* Same as pipe but apply flags passed in FLAGS to the new file
    descriptors.  */
-extern int pipe2 (int __pipedes[2], int __flags) __THROW __wur;
 #endif
 
 /* Schedule an alarm.  In SECONDS seconds, the process will get a SIGALRM.
Index: glibc-2.19/sysdeps/unix/sysv/linux/x86/bits/epoll.h
===================================================================
--- glibc-2.19.orig/sysdeps/unix/sysv/linux/x86/bits/epoll.h
+++ glibc-2.19/sysdeps/unix/sysv/linux/x86/bits/epoll.h
@@ -19,11 +19,5 @@
 # error "Never use <bits/epoll.h> directly; include <sys/epoll.h> instead."
 #endif
 
-/* Flags to be passed to epoll_create1.  */
-enum
-  {
-    EPOLL_CLOEXEC = 02000000
-#define EPOLL_CLOEXEC EPOLL_CLOEXEC
-  };
 
 #define __EPOLL_PACKED __attribute__ ((__packed__))
Index: glibc-2.19/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
===================================================================
--- glibc-2.19.orig/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
+++ glibc-2.19/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
@@ -187,8 +187,6 @@
 # define F_GETPIPE_SZ	1032	/* Set pipe page size array.  */
 #endif
 #ifdef __USE_XOPEN2K8
-# define F_DUPFD_CLOEXEC 1030	/* Duplicate file descriptor with
-				   close-on-exit set.  */
 #endif
 
 /* For F_[GET|SET]FD.  */
Index: glibc-2.19/sysdeps/unix/sysv/linux/sys/epoll.h
===================================================================
--- glibc-2.19.orig/sysdeps/unix/sysv/linux/sys/epoll.h
+++ glibc-2.19/sysdeps/unix/sysv/linux/sys/epoll.h
@@ -101,7 +101,6 @@ extern int epoll_create (int __size) __T
 
 /* Same as epoll_create but with an FLAGS parameter.  The unused SIZE
    parameter has been dropped.  */
-extern int epoll_create1 (int __flags) __THROW;
 
 
 /* Manipulate an epoll instance "epfd". Returns 0 in case of success,
Index: glibc-2.19/time/sys/time.h
===================================================================
--- glibc-2.19.orig/time/sys/time.h
+++ glibc-2.19/time/sys/time.h
@@ -140,8 +140,6 @@ extern int utimes (const char *__file, c
 
 #ifdef __USE_BSD
 /* Same as `utimes', but does not follow symbolic links.  */
-extern int lutimes (const char *__file, const struct timeval __tvp[2])
-     __THROW __nonnull ((1));
 
 /* Same as `utimes', but takes an open file descriptor instead of a name.  */
 extern int futimes (int __fd, const struct timeval __tvp[2]) __THROW;