get rid of unused sysdep.h header

libc/sysdeps/linux/common/getdents.c

@@ -26,7 +26,6 @@
 #include <unistd.h>
 #include <sys/param.h>
 #include <sys/types.h>
-#include "sysdep.h"
 #include <sys/syscall.h>
 
 

libc/sysdeps/linux/common/getdents64.c

@@ -25,7 +25,6 @@
 #include <stdint.h>
 #include <string.h>
 #include <unistd.h>
-#include "sysdep.h"
 #include <sys/param.h>
 #include <sys/types.h>
 #include <sys/syscall.h>
@@ -110,4 +109,3 @@ ssize_t attribute_hidden __getdents64 (int fd, char *buf, size_t nbytes)
     return(__getdents(fd, buf, nbytes));
 }
 #endif /* __UCLIBC_HAS_LFS__ */
-

libc/sysdeps/linux/common/mmap64.c

@@ -22,7 +22,6 @@
 #include <features.h>
 #include <errno.h>
 #include <unistd.h>
-#include "sysdep.h"
 #include <sys/mman.h>
 
 

libc/sysdeps/linux/common/sysdep.h

@@ -1,127 +0,0 @@
-/* Copyright (C) 1991, 1992 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 <sys/syscall.h>
-
-/* Not that using a `PASTE' macro loses.  */
-#ifdef	__STDC__
-
-#ifdef __ELF__
-
-#define SYSCALL_WEAK_ALIAS(alias,orig) \
-	.weak alias; \
-	alias=__libc_##orig
-
-/*
-#ifdef _POSIX_THREADS
-*/
-
-#if 1
-
-#ifdef PTHREAD_KERNEL
-
-/* Use the regular ELF conventions about underscores, and provide the
-   weak symbol, as required */
-#define	SYSCALL__(name,args)	PSEUDO (__machdep_sys_##name, name, args) \
-.weak machdep_sys_##name; \
-  machdep_sys_##name = __machdep_sys_##name; \
-.type __machdep_sys_##name,@function; \
-.type machdep_sys_##name,@function; \
-.L__machdep_sys_##name##end: .size __machdep_sys_##name,.L__machdep_sys_##name##end - __machdep_sys_##name
-
-#define	SYSCALL(name,args)	PSEUDO (__machdep_sys_##name, name, args) \
-.weak machdep_sys_##name; \
-  machdep_sys_##name = __machdep_sys_##name; \
-.type __machdep_sys_##name,@function; \
-.type machdep_sys_##name,@function; \
-.L__machdep_sys_##name##end: .size __machdep_sys_##name,.L__machdep_sys_##name##end - __machdep_sys_##name
-
-#else /* PTHREAD_KERNEL */
-
-/* Use the regular ELF conventions about underscores, and provide the
-   weak symbol, as required */
-#define	SYSCALL__(name,args)	PSEUDO (__libc_##name, name, args) \
-.weak __##name; \
-.weak name;  \
-  __##name = __libc_##name; \
-  name = __libc_##name; \
-.type __libc_##name,@function; \
-.type name,@function; \
-.type __##name,@function; \
-.L__libc_##name##end: .size __libc_##name,.L__libc_##name##end - __libc_##name
-
-#define	SYSCALL(name,args)	PSEUDO (__libc_##name, name, args) \
-.weak name; \
-  name = __libc_##name; \
-.type __libc_##name,@function; \
-.type name,@function; \
-.L__libc_##name##end: .size __libc_##name,.L__libc_##name##end - __libc_##name
-
-#endif /* PTHREAD_KERNEL */
-
-#else /* _POSIX_THREADS */
-
-/* Use the regular ELF conventions about underscores, and provide the
-   weak symbol, as required */
-#define	SYSCALL__(name,args)	PSEUDO (__libc_##name, name, args) \
-.weak name;  \
-  __##name = __libc_##name; \
-  name = __libc_##name; \
-.type __libc_##name,@function; \
-.type name,@function; \
-.type __##name,@function; \
-.L__libc_##name##end: .size __libc_##name,.L__libc_##name##end - __libc_##name
-
-#define	SYSCALL(name,args)	PSEUDO (__libc_##name, name, args) \
-  name = __libc_##name; \
-.type __libc_##name,@function; \
-.type name,@function; \
-.L__libc_##name##end: .size __libc_##name,.L__libc_##name##end - __libc_##name
-
-#endif /* _POSIX_THREADS */
-
-#else /* __ELF__ */
-
-#define SYSCALL_WEAK_ALIAS(alias,orig)
-
-/* Regular a.out definition */
-#define	SYSCALL__(name,args)	PSEUDO (__##name, name, args)
-#define	SYSCALL(name,args)	PSEUDO (name, name, args)
-
-#endif /* __ELF__ */
-
-#else  /* __STDC__ */
-
-#define	SYSCALL__(name,args)	PSEUDO (__/**/name, name, args)
-#define	SYSCALL(name,args)	PSEUDO (name, name, args)
-
-#endif /* __STDC__ */
-
-/* Machine-dependent sysdep.h files are expected to define the macro
-   PSEUDO (function_name, syscall_name) to emit assembly code to define the
-   C-callable function FUNCTION_NAME to do system call SYSCALL_NAME.
-   r0 and r1 are the system call outputs.  movl should be defined as
-   an instruction such that "movl r1, r0" works.  ret should be defined
-   as the return instruction.  */
-
-
-#if !defined(HAVE_GNU_LD) && !defined (__ELF__)
-#define	 ___errno	_errno
-#endif
-
-#define	HAVE_SYSCALLS