Update.

1998-04-21 21:49  Zack Weinberg  <zack@rabi.phys.columbia.edu>

	* misc/sys/cdefs.h: New macro __REDIRECT to support changing the
	asm symbol name of functions.
	* include/features.h: Kill redundant test.

	* dirent/dirent.h: Use new macros to implement __USE_FILE_OFFSET64.
	* io/ftw.h: Likewise.
	* io/sys/stat.h: Likewise.
	* io/sys/statfs.h: Likewise.
	* io/sys/statvfs.h: Likewise.
	* libio/stdio.h: Likewise.
	* resource/sys/resource.h: Likewise.
	* rt/aio.h: Likewise.

	* posix/unistd.h: Use new macros for __USE_FILE_OFFSET64 and
	 __FAVOR_BSD.
	* signal/signal.h: Use new macros for BSD vs. SysV signal().

	* misc/Makefile: Drop bsd-compat.c.  Make libbsd-compat.a
	a dummy library.
	* misc/bsd-compat.c: Removed.

16 files changed, 509 insertions, 423 deletions

diff --git a/ChangeLog b/ChangeLog
index 0168879..602cea7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,26 @@
+1998-04-21 21:49  Zack Weinberg  <zack@rabi.phys.columbia.edu>
+
+	* misc/sys/cdefs.h: New macro __REDIRECT to support changing the
+	asm symbol name of functions.
+	* include/features.h: Kill redundant test.
+
+	* dirent/dirent.h: Use new macros to implement __USE_FILE_OFFSET64.
+	* io/ftw.h: Likewise.
+	* io/sys/stat.h: Likewise.
+	* io/sys/statfs.h: Likewise.
+	* io/sys/statvfs.h: Likewise.
+	* libio/stdio.h: Likewise.
+	* resource/sys/resource.h: Likewise.
+	* rt/aio.h: Likewise.
+
+	* posix/unistd.h: Use new macros for __USE_FILE_OFFSET64 and
+	 __FAVOR_BSD.
+	* signal/signal.h: Use new macros for BSD vs. SysV signal().
+
+	* misc/Makefile: Drop bsd-compat.c.  Make libbsd-compat.a
+	a dummy library.
+	* misc/bsd-compat.c: Removed.
+
 1998-04-21 20:32  Ulrich Drepper  <drepper@cygnus.com>
 
 	* iconv/loop.c: Allow EXTRA_LOOP_DECLS be defined and use it in
diff --git a/dirent/dirent.h b/dirent/dirent.h
index 07d543b..1ac68fa 100644
--- a/dirent/dirent.h
+++ b/dirent/dirent.h
@@ -128,14 +128,18 @@ extern int closedir __P ((DIR *__dirp));
    If the Large File Support API is selected we have to use the
    appropriate interface.  */
 extern struct dirent *__readdir __P ((DIR *__dirp));
+extern struct dirent64 *__readdir64 __P ((DIR *__dirp));
 #ifndef __USE_FILE_OFFSET64
 extern struct dirent *readdir __P ((DIR *__dirp));
 #else
-extern struct dirent *readdir __P ((DIR *__dirp)) __asm__ ("readdir64");
+# ifdef __REDIRECT
+extern struct dirent *__REDIRECT (readdir, __P ((DIR *__dirp)), readdir64);
+# else
+#  define readdir readdir64
+# endif
 #endif
 
 #ifdef __USE_LARGEFILE64
-extern struct dirent64 *__readdir64 __P ((DIR *__dirp));
 extern struct dirent64 *readdir64 __P ((DIR *__dirp));
 #endif
 
@@ -148,9 +152,13 @@ extern int __readdir_r __P ((DIR *__dirp, struct dirent *__entry,
 extern int readdir_r __P ((DIR *__dirp, struct dirent *__entry,
 			   struct dirent **__result));
 # else
-extern int readdir_r __P ((DIR *__dirp, struct dirent *__entry,
-			   struct dirent **__result))
-     __asm__ ("readdir64_r");
+#  ifdef __REDIRECT
+extern int __REDIRECT (readdir_r, __P ((DIR *__dirp, struct dirent *__entry,
+				    struct dirent **__result)),
+		    readdir64_r);
+#  else
+#   define readdir_r readdir64_r
+#  endif
 # endif
 
 # ifdef __USE_LARGEFILE64
@@ -205,26 +213,37 @@ extern int scandir __P ((__const char *__dir, struct dirent ***__namelist,
 			 int (*__selector) (__const struct dirent *),
 			 int (*__cmp) (__const __ptr_t, __const __ptr_t)));
 # else
-extern int scandir __P ((__const char *__dir, struct dirent ***__namelist,
-			 int (*__selector) (__const struct dirent *),
-			 int (*__cmp) (__const __ptr_t, __const __ptr_t)))
-     __asm__ ("scandir64");
+#  ifdef __REDIRECT
+extern int __REDIRECT (scandir,
+		       __P ((__const char *__dir,
+			     struct dirent ***__namelist,
+			     int (*__selector) (__const struct dirent *),
+			     int (*__cmp) (__const __ptr_t, __const __ptr_t))),
+		       scandir64);
+#  else
+#   define scandir scandir64
+#  endif
 # endif
 
 # if defined __USE_GNU && defined __USE_LARGEFILE64
 /* This function is like `scandir' but it uses the 64bit dirent structure.
    Please note that the CMP function must now work with struct dirent64 **.  */
 extern int scandir64 __P ((__const char *__dir, struct dirent64 ***__namelist,
-			 int (*__selector) (__const struct dirent64 *),
-			 int (*__cmp) (__const __ptr_t, __const __ptr_t)));
+			   int (*__selector) (__const struct dirent64 *),
+			   int (*__cmp) (__const __ptr_t, __const __ptr_t)));
 # endif
 
 /* Function to compare two `struct dirent's alphabetically.  */
 # ifndef __USE_FILE_OFFSET64
 extern int alphasort __P ((__const __ptr_t __e1, __const __ptr_t __e2));
 # else
-extern int alphasort __P ((__const __ptr_t __e1, __const __ptr_t __e2))
-     __asm__ ("alphasort64");
+#  ifdef __REDIRECT
+extern int __REDIRECT (alphasort,
+		       __P ((__const __ptr_t __e1, __const __ptr_t __e2)),
+		       alphasort64);
+#  else
+#   define alphasort alphasort64
+#  endif
 # endif
 
 # if defined __USE_GNU && defined __USE_LARGEFILE64
@@ -236,8 +255,13 @@ extern int alphasort64 __P ((__const __ptr_t __e1, __const __ptr_t __e2));
 #  ifndef __USE_FILE_OFFSET64
 extern int versionsort __P ((__const __ptr_t __e1, __const __ptr_t __e2));
 #  else
-extern int versionsort __P ((__const __ptr_t __e1, __const __ptr_t __e2))
-     __asm__ ("versionsort64");
+#   ifdef __REDIRECT
+extern int __REDIRECT (versionsort,
+		       __P ((__const __ptr_t __e1, __const __ptr_t __e2)),
+		       versionsort64);
+#   else
+#    define versionsort versionsort64
+#   endif
 #  endif
 
 #  ifdef __USE_LARGEFILE64
diff --git a/include/features.h b/include/features.h
index 141c050..935a113 100644
--- a/include/features.h
+++ b/include/features.h
@@ -237,17 +237,17 @@
 #define	__GLIBC__	2
 #define	__GLIBC_MINOR__	1
 
-
-#if !defined __GNUC__ || __GNUC__ < 2
-/* In GCC version 2, (__extension__ EXPR) will not complain
-   about GCC extensions used in EXPR under -ansi or -pedantic.  */
-# define __extension__
-#endif
-
-
 /* This is here only because every header file already includes this one.  */
 #ifndef __ASSEMBLER__
 # include <sys/cdefs.h>
+
+/* If we don't have __REDIRECT, prototypes will be missing if
+   __USE_FILE_OFFSET64 but not __USE_LARGEFILE[64]. */
+# if defined __USE_FILE_OFFSET64 && !defined __REDIRECT
+#  define __USE_LARGEFILE
+#  define __USE_LARGEFILE64
+# endif
+
 #endif
 
 /* This is here only because every header file already includes this one.  */
diff --git a/io/ftw.h b/io/ftw.h
index b7417fc..bf0c7c8 100644
--- a/io/ftw.h
+++ b/io/ftw.h
@@ -109,8 +109,12 @@ typedef int (*__nftw64_func_t) __P ((__const char *__filename,
 extern int ftw __P ((__const char *__dir, __ftw_func_t __func,
 		     int __descriptors));
 #else
-extern int ftw __P ((__const char *__dir, __ftw_func_t __func,
-		     int __descriptors)) __asm__ ("ftw64");
+# ifdef __REDIRECT
+extern int __REDIRECT (ftw, __P ((__const char *__dir, __ftw_func_t __func,
+				  int __descriptors)), ftw64);
+# else
+#  define nftw nftw64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int ftw64 __P ((__const char *__dir, __ftw64_func_t __func,
@@ -124,8 +128,12 @@ extern int ftw64 __P ((__const char *__dir, __ftw64_func_t __func,
 extern int nftw __P ((__const char *__dir, __nftw_func_t __func,
 		      int __descriptors, int __flag));
 # else
-extern int nftw __P ((__const char *__dir, __nftw_func_t __func,
-		      int __descriptors, int __flag)) __asm__ ("nftw64");
+#  ifdef __REDIRECT
+extern int __REDIRECT (nftw, __P ((__const char *__dir, __nftw_func_t __func,
+				   int __descriptors, int __flag)), nftw64);
+#  else
+#   define nftw nftw64
+#  endif
 # endif
 # ifdef __USE_LARGEFILE64
 extern int nftw64 __P ((__const char *__dir, __nftw64_func_t __func,
diff --git a/io/sys/stat.h b/io/sys/stat.h
index 944c436..b31097a 100644
--- a/io/sys/stat.h
+++ b/io/sys/stat.h
@@ -173,37 +173,42 @@ __BEGIN_DECLS
 
 /* Get file attributes for FILE and put them in BUF.  */
 extern int __stat __P ((__const char *__file, struct stat *__buf));
-#ifndef __USE_FILE_OFFSET64
-extern int stat __P ((__const char *__file, struct stat *__buf));
-#else
-extern int stat __P ((__const char *__file, struct stat *__buf))
-     __asm__ ("stat64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern int stat64 __P ((__const char *__file, struct stat64 *__buf));
-#endif
-
 /* Get file attributes for the file, device, pipe, or socket
    that file descriptor FD is open on and put them in BUF.  */
 extern int __fstat __P ((int __fd, struct stat *__buf));
+/* Get file attributes about FILE and put them in BUF.
+   If FILE is a symbolic link, do not follow it.  */
+extern int __lstat __P ((__const char *__file, struct stat *__buf));
+
+
 #ifndef __USE_FILE_OFFSET64
+extern int stat __P ((__const char *__file, struct stat *__buf));
 extern int fstat __P ((int __fd, struct stat *__buf));
 #else
-extern int fstat __P ((int __fd, struct stat *__buf)) __asm__ ("fstat64");
+# ifdef __REDIRECT
+extern int __REDIRECT (stat, __P ((__const char *__file, struct stat *__buf)),
+		       stat64);
+extern int __REDIRECT (fstat, __P ((int __fd, struct stat *__buf)), fstat64);
+# else
+#  define stat stat64
+#  define fstat fstat64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
+extern int stat64 __P ((__const char *__file, struct stat64 *__buf));
 extern int fstat64 __P ((int __fd, struct stat64 *__buf));
 #endif
 
-/* Get file attributes about FILE and put them in BUF.
-   If FILE is a symbolic link, do not follow it.  */
-extern int __lstat __P ((__const char *__file, struct stat *__buf));
 #if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
 # ifndef __USE_FILE_OFFSET64
 extern int lstat __P ((__const char *__file, struct stat *__buf));
 # else
-extern int lstat __P ((__const char *__file, struct stat *__buf))
-     __asm__ ("lstat64");
+#  ifdef __REDIRECT
+extern int __REDIRECT (lstat, __P ((__const char *__file, struct stat *__buf)),
+		       lstat64);
+#  else
+#   define lstat lstat64
+#  endif
 # endif
 # ifdef __USE_LARGEFILE64
 extern int lstat64 __P ((__const char *__file, struct stat64 *__buf));
@@ -283,16 +288,21 @@ extern int __xstat __P ((int __ver, __const char *__filename,
 extern int __lxstat __P ((int __ver, __const char *__filename,
 			  struct stat *__stat_buf));
 #else
-extern int __fxstat __P ((int __ver, int __fildes,
-			  struct stat *__stat_buf))
-     __asm__ ("__fxstat64");
-extern int __xstat __P ((int __ver, __const char *__filename,
-			 struct stat *__stat_buf))
-     __asm__ ("__xstat64");
-extern int __lxstat __P ((int __ver, __const char *__filename,
-			  struct stat *__stat_buf))
-     __asm__ ("__lxstat64");
+# ifdef __REDIRECT
+extern int __REDIRECT (__fxstat, __P ((int __ver, int __fildes,
+				       struct stat *__stat_buf)), __fxstat64);
+extern int __REDIRECT (__xstat, __P ((int __ver, __const char *__filename,
+				      struct stat *__stat_buf)), __xstat64);
+extern int __REDIRECT (__lxstat __P ((int __ver, __const char *__filename,
+				      struct stat *__stat_buf)), __lxstat64);
+
+# else
+#  define __fxstat __fxstat64
+#  define __xstat __xstat64
+#  define __lxstat __lxstat64
+# endif
 #endif
+
 #ifdef __USE_LARGEFILE64
 extern int __fxstat64 __P ((int __ver, int __fildes,
 			    struct stat64 *__stat_buf));
diff --git a/io/sys/statfs.h b/io/sys/statfs.h
index fbec441..6d9d00f 100644
--- a/io/sys/statfs.h
+++ b/io/sys/statfs.h
@@ -32,8 +32,12 @@ extern int __statfs __P ((__const char *__file, struct statfs *__buf));
 #ifndef __USE_FILE_OFFSET64
 extern int statfs __P ((__const char *__file, struct statfs *__buf));
 #else
-extern int statfs __P ((__const char *__file, struct statfs *__buf))
-     __asm__ ("statfs64");
+# ifdef __REDIRECT
+extern int __REDIRECT (statfs, __P ((__const char *__file,
+				     struct statfs *__buf)), statfs64);
+# else
+#  define statfs statfs64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int statfs64 __P ((__const char *__file, struct statfs64 *__buf));
@@ -45,8 +49,12 @@ extern int __fstatfs __P ((int __fildes, struct statfs *__buf));
 #ifndef __USE_FILE_OFFSET64
 extern int fstatfs __P ((int __fildes, struct statfs *__buf));
 #else
-extern int fstatfs __P ((int __fildes, struct statfs *__buf))
-     __asm__ ("fstatfs64");
+# ifdef __REDIRECT
+extern int __REDIRECT (fstatfs, __P ((int __fildes, struct statfs *__buf)),
+		       fstatfs64);
+# else
+#  define statfs statfs64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int fstatfs64 __P ((int __fildes, struct statfs64 *__buf));
diff --git a/io/sys/statvfs.h b/io/sys/statvfs.h
index 4da8e7c..856d3c9 100644
--- a/io/sys/statvfs.h
+++ b/io/sys/statvfs.h
@@ -32,8 +32,13 @@ extern int __statvfs __P ((__const char *__file, struct statvfs *__buf));
 #ifndef __USE_FILE_OFFSET64
 extern int statvfs __P ((__const char *__file, struct statvfs *__buf));
 #else
-extern int statvfs __P ((__const char *__file, struct statvfs *__buf))
-     __asm__ ("statvfs64");
+# ifdef __REDIRECT
+extern int __REDIRECT (statvfs,
+		       __P ((__const char *__file, struct statvfs *__buf)),
+		       statvfs64);
+# else
+#  define statfs statfs64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int statvfs64 __P ((__const char *__file, struct statvfs64 *__buf));
@@ -45,8 +50,12 @@ extern int __fstatvfs __P ((int __fildes, struct statvfs *__buf));
 #ifndef __USE_FILE_OFFSET64
 extern int fstatvfs __P ((int __fildes, struct statvfs *__buf));
 #else
-extern int fstatvfs __P ((int __fildes, struct statvfs *__buf))
-     __asm__ ("fstatvfs64");
+# ifdef __REDIRECT
+extern int __REDIRECT (fstatvfs, __P ((int __fildes, struct statvfs *__buf)),
+		       fstatvfs64);
+# else
+#  define statfs statfs64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int fstatvfs64 __P ((int __fildes, struct statvfs64 *__buf));
diff --git a/libio/stdio.h b/libio/stdio.h
index 76e4fac..7f0a087 100644
--- a/libio/stdio.h
+++ b/libio/stdio.h
@@ -145,7 +145,11 @@ extern int rename __P ((__const char *__old, __const char *__new));
 #ifndef __USE_FILE_OFFSET64
 extern FILE *tmpfile __P ((void));
 #else
-extern FILE *tmpfile __P ((void)) __asm__ ("tmpfile64");
+# ifdef __REDIRECT
+extern FILE *__REDIRECT (tmpfile, __P ((void)), tmpfile64);
+# else
+#  define tmpfile tmpfile64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern FILE *tmpfile64 __P ((void));
@@ -190,30 +194,31 @@ extern int fcloseall __P ((void));
 #endif
 
 
-/* Open a file and create a new stream for it.  */
 #ifndef __USE_FILE_OFFSET64
+/* Open a file and create a new stream for it.  */
 extern FILE *fopen __P ((__const char *__restrict __filename,
 			 __const char *__restrict __modes));
-#else
-extern FILE *fopen __P ((__const char *__restrict __filename,
-			 __const char *__restrict __modes))
-     __asm__ ("fopen64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern FILE *fopen64 __P ((__const char *__restrict __filename,
-			   __const char *__restrict __modes));
-#endif
 /* Open a file, replacing an existing stream with it. */
-#ifndef __USE_FILE_OFFSET64
 extern FILE *freopen __P ((__const char *__restrict __filename,
 			   __const char *__restrict __modes,
 			   FILE *__restrict __stream));
 #else
-extern FILE *freopen __P ((__const char *__restrict __filename,
-			   __const char *__restrict __modes,
-			   FILE *__restrict __stream)) __asm__ ("freopen64");
+# ifdef __REDIRECT
+extern FILE *__REDIRECT (fopen, __P ((__const char *__restrict __filename,
+				   __const char *__restrict __modes)),
+			 fopen64);
+extern FILE *__REDIRECT (freopen, __P ((__const char *__restrict __filename,
+					__const char *__restrict __modes,
+					FILE *__restrict __stream)),
+			 freopen64);
+# else
+#  define fopen fopen64
+#  define freopen freopen64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
+extern FILE *fopen64 __P ((__const char *__restrict __filename,
+			   __const char *__restrict __modes));
 extern FILE *freopen64 __P ((__const char *__restrict __filename,
 			     __const char *__restrict __modes,
 			     FILE *__restrict __stream));
@@ -558,52 +563,44 @@ typedef __off64_t off64_t;
 #  define off64_t off64_t
 # endif
 
-/* Seek to a certain position on STREAM.  */
+
 # ifndef __USE_FILE_OFFSET64
+/* Seek to a certain position on STREAM.  */
 extern int fseeko __P ((FILE *__stream, __off_t __off, int __whence));
-# else
-extern int fseeko __P ((FILE *__stream, __off64_t __off, int __whence))
-     __asm__ ("fseeko64");
-# endif
-# ifdef __USE_LARGEFILE64
-extern int fseeko64 __P ((FILE *__stream, __off64_t __off, int __whence));
-# endif
-
 /* Return the current position of STREAM.  */
-# ifndef __USE_FILE_OFFSET64
 extern __off_t ftello __P ((FILE *__stream));
+/* Get STREAM's position.  */
+extern int fgetpos __P ((FILE *__restrict __stream,
+			 fpos_t *__restrict __pos));
+/* Set STREAM's position.  */
+extern int fsetpos __P ((FILE *__stream, __const fpos_t *__pos));
 # else
-extern __off64_t ftello __P ((FILE *__stream)) __asm__ ("ftello64");
+# ifdef __REDIRECT
+extern int __REDIRECT (fseeko,
+		       __P ((FILE *__stream, __off64_t __off, int __whence)),
+		       fseeko64);
+extern __off64_t __REDIRECT (ftello, __P ((FILE *__stream)), ftello64);
+extern int __REDIRECT (fgetpos, __P ((FILE *__restrict __stream,
+				      fpos_t *__restrict __pos)), fgetpos64);
+extern int __REDIRECT (fsetpos, __P, ((FILE *__stream, __const fpos_t *__pos)),
+		       fsetpos64);
+#  else
+#   define fseeko fseeko64
+#   define ftello ftello64
+#   define fgetpos fgetpos64
+#   define fsetpos fsetpos64
+#  endif
 # endif
+
 # ifdef __USE_LARGEFILE64
+extern int fseeko64 __P ((FILE *__stream, __off64_t __off, int __whence));
 extern __off64_t ftello64 __P ((FILE *__stream));
-# endif
-#endif
-
-/* Get STREAM's position.  */
-#ifndef __USE_FILE_OFFSET64
-extern int fgetpos __P ((FILE *__restrict __stream,
-			 fpos_t *__restrict __pos));
-#else
-extern int fgetpos __P ((FILE *__restrict __stream,
-			 fpos_t *__restrict __pos)) __asm__ ("fgetpos64");
-#endif
-#ifdef __USE_LARGEFILE64
 extern int fgetpos64 __P ((FILE *__restrict __stream,
 			   fpos64_t *__restrict __pos));
-#endif
-/* Set STREAM's position.  */
-#ifndef __USE_FILE_OFFSET64
-extern int fsetpos __P ((FILE *__stream, __const fpos_t *__pos));
-#else
-extern int fsetpos __P ((FILE *__stream, __const fpos_t *__pos))
-     __asm__ ("fsetpos64");
-#endif
-#ifdef __USE_LARGEFILE64
 extern int fsetpos64 __P ((FILE *__stream, __const fpos64_t *__pos));
+# endif
 #endif
 
-
 /* Clear the error and EOF indicators for STREAM.  */
 extern void clearerr __P ((FILE *__stream));
 /* Return the EOF indicator for STREAM.  */
diff --git a/misc/Makefile b/misc/Makefile
index 6c120ba..c8b2302 100644
--- a/misc/Makefile
+++ b/misc/Makefile
@@ -58,24 +58,16 @@ routines := brk sbrk sstk ioctl \
 	    err error ustat \
 	    getsysstats dirname regexp
 aux := init-misc
-distribute := bsd-compat.c
-extra-objs := bsd-compat.o
 install-lib := libbsd-compat.a libg.a
-non-lib.a := libbsd-compat.a
 gpl2lgpl := error.c error.h
 
 tests := tst-dirname tst-tsearch tst-fdset tst-efgcvt
 
 include ../Rules
 
-
-$(objpfx)libbsd-compat.a: $(objpfx)bsd-compat.o
-	rm -f $@
-	ln $< $@
-
+$(objpfx)libbsd-compat.a: $(dep-dummy-lib); $(make-dummy-lib)
 $(objpfx)libg.a: $(dep-dummy-lib); $(make-dummy-lib)
 
-
 CFLAGS-init-misc.c = -fkeep-inline-functions
 
 ifeq ($(build-shared),yes)
diff --git a/misc/bsd-compat.c b/misc/bsd-compat.c
deleted file mode 100644
index f18cf38..0000000
--- a/misc/bsd-compat.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* BSD-compatible versions of functions where BSD and POSIX.1 conflict.
-   Copyright (C) 1991, 92, 94, 95, 96, 97 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., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <sys/types.h>
-
-/* Don't include unistd.h because it declares a conflicting
-   prototype for the POSIX.1 `getpgrp' function.  */
-extern pid_t __getpgid __P ((pid_t));
-extern int __setpgid __P ((pid_t, pid_t));
-
-pid_t
-getpgrp (pid_t pid)
-{
-  return __getpgid (pid);
-}
-
-int
-setpgrp (pid_t pid, pid_t pgrp)
-{
-  return __setpgid (pid, pgrp);
-}
diff --git a/misc/sys/cdefs.h b/misc/sys/cdefs.h
index 5f40a0a..c0c442e 100644
--- a/misc/sys/cdefs.h
+++ b/misc/sys/cdefs.h
@@ -95,15 +95,39 @@
 # define __END_DECLS
 #endif
 
-/* GCC2 has various useful declarations that can be made with the
+/* __asm__ ("xyz") is used throughout the headers to rename functions
+   at the assembly language level.  This is wrapped by the __REDIRECT
+   macro, in order to support compilers that can do this some other
+   way.  When compilers don't support asm-names at all, we have to do
+   preprocessor tricks instead (which don't have exactly the right
+   semantics, but it's the best we can do).
+
+   Example:
+   int __REDIRECT(setpgrp, __P((__pid_t pid, __pid_t pgrp)), setpgid); */
+
+#if defined __GNUC__ && __GNUC__ >= 2
+
+# define __REDIRECT(name, proto, asname) name proto __asm__ (#asname)
+
+/*
+#elif __SOME_OTHER_COMPILER__
+
+# define __attribute__(xyz)
+# define __ALIAS(name, proto, asname) name proto; \
+                  _Pragma("let " #name " = " #asname)
+*/
+#endif
+
+/* GCC has various useful declarations that can be made with the
    `__attribute__' syntax.  All of the ways we use this do fine if
-   they are omitted for compilers that don't understand it.  */
+   they are omitted for compilers that don't understand it. */
 #if !defined __GNUC__ || __GNUC__ < 2
-# define __attribute__(xyz)	/* Ignore.  */
-#endif
 
+# define __attribute__(xyz)	/* Ignore. */
+
+#endif
 
-/* For now no version of gcc knows the `restrict' keyword.  Define it
+/* No current version of gcc knows the `restrict' keyword.  Define it
    for now unconditionally to the empty string.  */
 #define __restrict
 
diff --git a/posix/unistd.h b/posix/unistd.h
index 135f063..78f891f 100644
--- a/posix/unistd.h
+++ b/posix/unistd.h
@@ -274,8 +274,14 @@ extern __off64_t __lseek64 __P ((int __fd, __off64_t __offset, int __whence));
 #ifndef __USE_FILE_OFFSET64
 extern __off_t lseek __P ((int __fd, __off_t __offset, int __whence));
 #else
-extern __off64_t lseek __P ((int __fd, __off64_t __offset, int __whence))
-     __asm__ ("lseek64");
+# ifdef __REDIRECT
+extern __off64_t __REDIRECT (lseek,
+			     __P ((int __fd, __off64_t __offset,
+				   int __whence)),
+			     lseek64);
+# else
+#  define lseek lseek64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern __off64_t lseek64 __P ((int __fd, __off64_t __offset, int __whence));
@@ -300,40 +306,42 @@ extern ssize_t write __P ((int __fd, __const __ptr_t __buf, size_t __n));
    or 0 for EOF.  */
 extern ssize_t __pread __P ((int __fd, __ptr_t __buf, size_t __nbytes,
 			     __off_t __offset));
-# ifndef __USE_FILE_OFFSET64
-extern ssize_t pread __P ((int __fd, __ptr_t __buf, size_t __nbytes,
-			   __off_t __offset));
-# else
-extern ssize_t pread __P ((int __fd, __ptr_t __buf, size_t __nbytes,
-			   __off64_t __offset)) __asm__ ("pread64");
-# endif
 extern ssize_t __pread64 __P ((int __fd, __ptr_t __buf, size_t __nbytes,
 			       __off64_t __offset));
-# ifdef __USE_LARGEFILE64
-extern ssize_t pread64 __P ((int __fd, __ptr_t __buf, size_t __nbytes,
-			     __off64_t __offset));
-# endif
-
 /* Write N bytes of BUF to FD at the given position OFFSET without
    changing the file pointer.  Return the number written, or -1.  */
 extern ssize_t __pwrite __P ((int __fd, __const __ptr_t __buf, size_t __n,
 			      __off_t __offset));
+extern ssize_t __pwrite64 __P ((int __fd, __const __ptr_t __buf, size_t __n,
+				__off64_t __offset));
+
 # ifndef __USE_FILE_OFFSET64
+extern ssize_t pread __P ((int __fd, __ptr_t __buf, size_t __nbytes,
+			   __off_t __offset));
 extern ssize_t pwrite __P ((int __fd, __const __ptr_t __buf, size_t __n,
 			    __off_t __offset));
 # else
-extern ssize_t pwrite __P ((int __fd, __const __ptr_t __buf, size_t __n,
-			    __off64_t __offset)) __asm__ ("pwrite64");
+#  ifdef __REDIRECT
+extern ssize_t __REDIRECT (pread, __P ((int __fd, __ptr_t __buf,
+					size_t __nbytes,__off64_t __offset)),
+			   pread64);
+extern ssize_t __REDIRECT (pwrite, __P ((int __fd, __const __ptr_t __buf,
+					 size_t __nbytes, __off64_t __offset)),
+			pwrite64);
+#  else
+#   define pread pread64
+#   define pwrite pwrite64
+#  endif
 # endif
-extern ssize_t __pwrite64 __P ((int __fd, __const __ptr_t __buf, size_t __n,
-				__off64_t __offset));
+
 # ifdef __USE_LARGEFILE64
+extern ssize_t pread64 __P ((int __fd, __ptr_t __buf, size_t __nbytes,
+			     __off64_t __offset));
 extern ssize_t pwrite64 __P ((int __fd, __const __ptr_t __buf, size_t __n,
 			      __off64_t __offset));
 # endif
 #endif
 
-
 /* Create a one-way communication channel (pipe).
    If successful, two file descriptors are stored in PIPEDES;
    bytes written on PIPEDES[1] can be read from PIPEDES[0].
@@ -540,28 +548,31 @@ extern __pid_t getpid __P ((void));
 extern __pid_t __getppid __P ((void));
 extern __pid_t getppid __P ((void));
 
-/* Get the process group ID of the calling process.  */
+/* Get the process group ID of the calling process.
+   This function is different on old BSD. */
+#ifndef __FAVOR_BSD
 extern __pid_t getpgrp __P ((void));
-/* The old BSD definition is a bit different.  */
-extern __pid_t __bsd_getpgrp __P ((__pid_t __pid));
-#ifdef __FAVOR_BSD
-/* When we explicitely compile BSD sources use the BSD definition of this
-   function.  Please note that we cannot use parameters for the macro.  */
-# define getpgrp __bsd_getpgrp
+#else
+# ifdef __REDIRECT
+extern __pid_t __REDIRECT (getpgrp, __P ((__pid_t __pid)), __getpgid);
+# else
+#  define getpgrp __getpgid
+# endif
 #endif
 
-/* Set the process group ID of the process matching PID to PGID.
-   If PID is zero, the current process's process group ID is set.
-   If PGID is zero, the process ID of the process is used.  */
-extern int __setpgid __P ((__pid_t __pid, __pid_t __pgid));
-extern int setpgid __P ((__pid_t __pid, __pid_t __pgid));
-
 /* Get the process group ID of process PID.  */
 extern __pid_t __getpgid __P ((__pid_t __pid));
 #ifdef __USE_XOPEN_EXTENDED
 extern __pid_t getpgid __P ((__pid_t __pid));
 #endif
 
+
+/* Set the process group ID of the process matching PID to PGID.
+   If PID is zero, the current process's process group ID is set.
+   If PGID is zero, the process ID of the process is used.  */
+extern int __setpgid __P ((__pid_t __pid, __pid_t __pgid));
+extern int setpgid __P ((__pid_t __pid, __pid_t __pgid));
+
 #if defined __USE_SVID || defined __USE_BSD || defined __USE_XOPEN_EXTENDED
 /* Both System V and BSD have `setpgrp' functions, but with different
    calling conventions.  The BSD function is the same as POSIX.1 `setpgid'
@@ -571,7 +582,7 @@ extern __pid_t getpgid __P ((__pid_t __pid));
    New programs should always use `setpgid' instead.
 
    The default in GNU is to provide the System V function.  The BSD
-   function is available under -D_BSD_SOURCE with -lbsd-compat.  */
+   function is available under -D_BSD_SOURCE.  */
 
 # ifndef __FAVOR_BSD
 
@@ -582,7 +593,12 @@ extern int setpgrp __P ((void));
 # else
 
 /* Another name for `setpgid' (above).  */
-extern int setpgrp __P ((__pid_t __pid, __pid_t __pgrp));
+#  ifdef __REDIRECT
+extern int __REDIRECT (setpgrp, __P ((__pid_t __pid, __pid_t __pgrp)),
+		       setpgid);
+#  else
+#   define setpgrp setpgid
+#  endif
 
 # endif	/* Favor BSD.  */
 #endif	/* Use SVID or BSD.  */
@@ -879,8 +895,13 @@ extern int getpagesize __P ((void));
 #ifndef __USE_FILE_OFFSET64
 extern int truncate __P ((__const char *__file, __off_t __length));
 #else
-extern int truncate __P ((__const char *__file, __off64_t __length))
-     __asm__ ("truncate64");
+# ifdef __REDIRECT
+extern int __REDIRECT (truncate,
+		       __P ((__const char *__file, __off64_t __length)),
+		       truncate64);
+# else
+#  define truncate truncate64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int truncate64 __P ((__const char *__file, __off64_t __length));
@@ -891,8 +912,12 @@ extern int __ftruncate __P ((int __fd, __off_t __length));
 #ifndef __USE_FILE_OFFSET64
 extern int ftruncate __P ((int __fd, __off_t __length));
 #else
-extern int ftruncate __P ((int __fd, __off64_t __length))
-     __asm__ ("ftruncate64");
+# ifdef __REDIRECT
+extern int __REDIRECT (ftruncate, __P ((int __fd, __off64_t __length)),
+		       ftruncate64);
+# else
+#  define ftruncate ftruncate64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int ftruncate64 __P ((int __fd, __off64_t __length));
@@ -959,8 +984,12 @@ extern long int syscall __P ((long int __sysno, ...));
 # ifndef __USE_FILE_OFFSET64
 extern int lockf __P ((int __fd, int __cmd, __off_t __len));
 # else
-extern int lockf __P ((int __fd, int __cmd, __off64_t __len))
-     __asm__ ("lockf64");
+#  ifdef __REDIRECT
+extern int __REDIRECT (lockf, __P ((int __fd, int __cmd, __off64_t __len)),
+		       lockf64);
+#  else
+#   define lockf lockf64
+#  endif
 # endif
 # ifdef __USE_LARGEFILE64
 extern int lockf64 __P ((int __fd, int __cmd, __off64_t __len));
diff --git a/resource/sys/resource.h b/resource/sys/resource.h
index 1599f05..62fb1da 100644
--- a/resource/sys/resource.h
+++ b/resource/sys/resource.h
@@ -34,8 +34,13 @@ extern int __getrlimit __P ((enum __rlimit_resource __resource,
 extern int getrlimit __P ((enum __rlimit_resource __resource,
 			   struct rlimit *__rlimits));
 #else
-extern int getrlimit __P ((enum __rlimit_resource __resource,
-			   struct rlimit *__rlimits)) __asm__ ("getrlimit64");
+# ifdef __REDIRECT
+extern int __REDIRECT (getrlimit, __P ((enum __rlimit_resource __resource,
+					struct rlimit *__rlimits)),
+		       getrlimit64);
+# else
+#  define getrlimit getrlimit64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int getrlimit64 __P ((enum __rlimit_resource __resource,
@@ -49,8 +54,13 @@ extern int getrlimit64 __P ((enum __rlimit_resource __resource,
 extern int setrlimit __P ((enum __rlimit_resource __resource,
 			   struct rlimit *__rlimits));
 #else
-extern int setrlimit __P ((enum __rlimit_resource __resource,
-			   struct rlimit *__rlimits)) __asm__ ("setrlimit64");
+# ifdef __REDIRECT
+extern int __REDIRECT (setrlimit, __P ((enum __rlimit_resource __resource,
+					struct rlimit *__rlimits)),
+		       setrlimit64);
+# else
+#  define setrlimit setrlimit64
+# endif
 #endif
 #ifdef __USE_LARGEFILE64
 extern int setrlimit64 __P ((enum __rlimit_resource __resource,
diff --git a/rt/aio.h b/rt/aio.h
index c854e97..20f753a 100644
--- a/rt/aio.h
+++ b/rt/aio.h
@@ -138,109 +138,91 @@ extern void aio_init __P ((__const struct aioinit *__init));
 #endif
 
 
-/* Enqueue read request for given number of bytes and the given priority.  */
 #ifndef __USE_FILE_OFFSET64
+/* Enqueue read request for given number of bytes and the given priority.  */
 extern int aio_read __P ((struct aiocb *__aiocbp));
-#else
-extern int aio_read __P ((struct aiocb *__aiocbp)) __asm__ ("aio_read64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern int aio_read64 __P ((struct aiocb64 *__aiocbp));
-#endif
-
 /* Enqueue write request for given number of bytes and the given priority.  */
-#ifndef __USE_FILE_OFFSET64
 extern int aio_write __P ((struct aiocb *__aiocbp));
-#else
-extern int aio_write __P ((struct aiocb *__aiocbp)) __asm__ ("aio_write64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern int aio_write64 __P ((struct aiocb64 *__aiocbp));
-#endif
-
 
 /* Initiate list of I/O requests.  */
-#ifndef __USE_FILE_OFFSET64
 extern int lio_listio __P ((int __mode, struct aiocb *__const __list[],
 			    int __nent, struct sigevent *__sig));
-#else
-extern int lio_listio __P ((int __mode, struct aiocb *__const __list[],
-			    int __nent, struct sigevent *__sig))
-     __asm__ ("lio_listio64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern int lio_listio64 __P ((int __mode, struct aiocb64 *__const __list[],
-			      int __nent, struct sigevent *__sig));
-#endif
-
 
 /* Retrieve error status associated with AIOCBP.  */
-#ifndef __USE_FILE_OFFSET64
 extern int aio_error __P ((__const struct aiocb *__aiocbp));
-#else
-extern int aio_error __P ((__const struct aiocb *__aiocbp))
-     __asm__ ("aio_error64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern int aio_error64 __P ((__const struct aiocb64 *__aiocbp));
-#endif
-
-
 /* Return status associated with AIOCBP.  */
-#ifndef __USE_FILE_OFFSET64
 extern __ssize_t aio_return __P ((struct aiocb *__aiocbp));
-#else
-extern __ssize_t aio_return __P ((struct aiocb *__aiocbp))
-     __asm__ ("aio_return64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern __ssize_t aio_return64 __P ((struct aiocb64 *__aiocbp));
-#endif
-
 
 /* Try to cancel asynchronous I/O requests outstanding against file
-   descriptot FILDES.  */
-#ifndef __USE_FILE_OFFSET64
+   descriptor FILDES.  */
 extern int aio_cancel __P ((int __fildes, struct aiocb *__aiocbp));
-#else
-extern int aio_cancel __P ((int __fildes, struct aiocb *__aiocbp))
-     __asm__ ("aio_cancel64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern int aio_cancel64 __P ((int __fildes, struct aiocb64 *__aiocbp));
-#endif
-
 
 /* Suspend calling thread until at least one of the asynchronous I/O
    operations referenced by LIST has completed.  */
-#ifndef __USE_FILE_OFFSET64
 extern int aio_suspend __P ((__const struct aiocb *__const __list[],
 			     int __nent, __const struct timespec *__timeout));
-#else
-extern int aio_suspend __P ((__const struct aiocb *__const __list[],
-			     int __nent, __const struct timespec *__timeout))
-     __asm__ ("aio_suspend64");
-#endif
-#ifdef __USE_LARGEFILE64
-extern int aio_suspend64 __P ((__const struct aiocb64 *__const __list[],
-			       int __nent,
-			       __const struct timespec *__timeout));
-#endif
-
 
 /* Force all operations associated with file desriptor described by
    `aio_fildes' member of AIOCBP.  */
-#ifndef __USE_FILE_OFFSET64
 extern int aio_fsync __P ((int __op, struct aiocb *__aiocbp));
 #else
-extern int aio_fsync __P ((int __op, struct aiocb *__aiocbp))
-     __asm__ ("aio_fsync64");
+# ifdef __REDIRECT
+extern int __REDIRECT (aio_read, __P ((struct aiocb *__aiocbp)), aio_read64);
+extern int __REDIRECT (aio_write, __P ((struct aiocb *__aiocbp)), aio_write64);
+
+extern int __REDIRECT (lio_listio, __P ((int __mode,
+					 struct aiocb *__const __list[],
+					 int __nent, struct sigevent *__sig)),
+		       lio_listio64);
+
+extern int __REDIRECT (aio_error, __P ((__const struct aiocb *__aiocbp)),
+		       aio_error64);
+extern __ssize_t __REDIRECT (aio_return, __P ((struct aiocb *__aiocbp)),
+			     aio_return64);
+
+extern int __REDIRECT (aio_cancel, __P ((int __fildes,
+					 struct aiocb *__aiocbp)),
+		       aio_cancel64);
+
+extern int __REDIRECT (aio_suspend,
+		       __P ((__const struct aiocb *__const __list[],
+			     int __nent, __const struct timespec *__timeout)),
+		       aio_suspend64);
+
+extern int __REDIRECT (aio_fsync __P ((int __op, struct aiocb *__aiocbp)),
+		       aio_fsync64);
+
+# else
+#  define aio_read aio_read64
+#  define aio_write aio_write64
+#  define lio_listio lio_listio64
+#  define aio_error aio_error64
+#  define aio_return aio_return64
+#  define aio_cancel aio_cancel64
+#  define aio_suspend aio_suspend64
+#  define aio_fsync aio_fsync64
+# endif
 #endif
+
 #ifdef __USE_LARGEFILE64
+extern int aio_read64 __P ((struct aiocb64 *__aiocbp));
+extern int aio_write64 __P ((struct aiocb64 *__aiocbp));
+
+extern int lio_listio64 __P ((int __mode, struct aiocb64 *__const __list[],
+			      int __nent, struct sigevent *__sig));
+
+extern int aio_error64 __P ((__const struct aiocb64 *__aiocbp));
+extern __ssize_t aio_return64 __P ((struct aiocb64 *__aiocbp));
+
+extern int aio_cancel64 __P ((int __fildes, struct aiocb64 *__aiocbp));
+
+extern int aio_suspend64 __P ((__const struct aiocb64 *__const __list[],
+			       int __nent,
+			       __const struct timespec *__timeout));
+
 extern int aio_fsync64 __P ((int __op, struct aiocb64 *__aiocbp));
 #endif
 
-
 __END_DECLS
 
 #endif /* aio.h */
diff --git a/signal/signal.h b/signal/signal.h
index 819a818..5fcc418 100644
--- a/signal/signal.h
+++ b/signal/signal.h
@@ -65,13 +65,13 @@ extern __sighandler_t __sysv_signal __P ((int __sig,
 #ifdef __USE_BSD
 extern __sighandler_t signal __P ((int __sig, __sighandler_t __handler));
 #else
-/* Make sure the used `signal' implementation is the SVID version.
-   When GNU CC is used we have a clean way to write this.  */
-# if defined __GNUC__ && __GNUC__ >= 2
-extern __sighandler_t signal __P ((int __sig, __sighandler_t __handler))
-     __asm__ ("__sysv_signal");
+/* Make sure the used `signal' implementation is the SVID version. */
+# ifdef __REDIRECT
+extern __sighandler_t __REDIRECT (signal,
+				  __P ((int __sig, __sighandler_t __handler)),
+				  __sysv_signal);
 # else
-#  define signal(sig, handler) __sysv_signal ((sig), (handler))
+#  define signal __sysv_signal
 # endif
 #endif
 
diff --git a/sysdeps/gnu/errlist.c b/sysdeps/gnu/errlist.c
index 6b7b4d4..e6ca78d 100644
--- a/sysdeps/gnu/errlist.c
+++ b/sysdeps/gnu/errlist.c
@@ -4,9 +4,14 @@
 
 #ifndef SYS_ERRLIST
 # define SYS_ERRLIST _sys_errlist
+# define SYS_ERRLIST_ALIAS sys_errlist
 #endif
 #ifndef SYS_NERR
 # define SYS_NERR _sys_nerr
+# define SYS_NERR_ALIAS sys_nerr
+#endif
+#ifndef ERR_REMAP
+# define ERR_REMAP(n) n
 #endif
 
 const char *const SYS_ERRLIST[] =
@@ -16,19 +21,19 @@ const char *const SYS_ERRLIST[] =
 /*
 TRANS Operation not permitted; only the owner of the file (or other resource)
 TRANS or processes with special privileges can perform the operation. */
-    [EPERM] = N_("Operation not permitted"),
+    [ERR_REMAP (EPERM)] = N_("Operation not permitted"),
 #endif
 #ifdef ENOENT
 /*
 TRANS No such file or directory.  This is a ``file doesn't exist'' error
 TRANS for ordinary files that are referenced in contexts where they are
 TRANS expected to already exist. */
-    [ENOENT] = N_("No such file or directory"),
+    [ERR_REMAP (ENOENT)] = N_("No such file or directory"),
 #endif
 #ifdef ESRCH
 /*
 TRANS No process matches the specified process ID. */
-    [ESRCH] = N_("No such process"),
+    [ERR_REMAP (ESRCH)] = N_("No such process"),
 #endif
 #ifdef EINTR
 /*
@@ -39,12 +44,12 @@ TRANS
 TRANS You can choose to have functions resume after a signal that is handled,
 TRANS rather than failing with @code{EINTR}; see @ref{Interrupted
 TRANS Primitives}. */
-    [EINTR] = N_("Interrupted system call"),
+    [ERR_REMAP (EINTR)] = N_("Interrupted system call"),
 #endif
 #ifdef EIO
 /*
 TRANS Input/output error; usually used for physical read or write errors. */
-    [EIO] = N_("Input/output error"),
+    [ERR_REMAP (EIO)] = N_("Input/output error"),
 #endif
 #ifdef ENXIO
 /*
@@ -53,7 +58,7 @@ TRANS represented by a file you specified, and it couldn't find the device.
 TRANS This can mean that the device file was installed incorrectly, or that
 TRANS the physical device is missing or not correctly attached to the
 TRANS computer. */
-    [ENXIO] = N_("Device not configured"),
+    [ERR_REMAP (ENXIO)] = N_("Device not configured"),
 #endif
 #ifdef E2BIG
 /*
@@ -61,27 +66,27 @@ TRANS Argument list too long; used when the arguments passed to a new program
 TRANS being executed with one of the @code{exec} functions (@pxref{Executing a
 TRANS File}) occupy too much memory space.  This condition never arises in the
 TRANS GNU system. */
-    [E2BIG] = N_("Argument list too long"),
+    [ERR_REMAP (E2BIG)] = N_("Argument list too long"),
 #endif
 #ifdef ENOEXEC
 /*
 TRANS Invalid executable file format.  This condition is detected by the
 TRANS @code{exec} functions; see @ref{Executing a File}. */
-    [ENOEXEC] = N_("Exec format error"),
+    [ERR_REMAP (ENOEXEC)] = N_("Exec format error"),
 #endif
 #ifdef EBADF
 /*
 TRANS Bad file descriptor; for example, I/O on a descriptor that has been
 TRANS closed or reading from a descriptor open only for writing (or vice
 TRANS versa). */
-    [EBADF] = N_("Bad file descriptor"),
+    [ERR_REMAP (EBADF)] = N_("Bad file descriptor"),
 #endif
 #ifdef ECHILD
 /*
 TRANS There are no child processes.  This error happens on operations that are
 TRANS supposed to manipulate child processes, when there aren't any processes
 TRANS to manipulate. */
-    [ECHILD] = N_("No child processes"),
+    [ERR_REMAP (ECHILD)] = N_("No child processes"),
 #endif
 #ifdef EDEADLK
 /*
@@ -89,74 +94,74 @@ TRANS Deadlock avoided; allocating a system resource would have resulted in a
 TRANS deadlock situation.  The system does not guarantee that it will notice
 TRANS all such situations.  This error means you got lucky and the system
 TRANS noticed; it might just hang.  @xref{File Locks}, for an example. */
-    [EDEADLK] = N_("Resource deadlock avoided"),
+    [ERR_REMAP (EDEADLK)] = N_("Resource deadlock avoided"),
 #endif
 #ifdef ENOMEM
 /*
 TRANS No memory available.  The system cannot allocate more virtual memory
 TRANS because its capacity is full. */
-    [ENOMEM] = N_("Cannot allocate memory"),
+    [ERR_REMAP (ENOMEM)] = N_("Cannot allocate memory"),
 #endif
 #ifdef EACCES
 /*
 TRANS Permission denied; the file permissions do not allow the attempted operation. */
-    [EACCES] = N_("Permission denied"),
+    [ERR_REMAP (EACCES)] = N_("Permission denied"),
 #endif
 #ifdef EFAULT
 /*
 TRANS Bad address; an invalid pointer was detected.
 TRANS In the GNU system, this error never happens; you get a signal instead. */
-    [EFAULT] = N_("Bad address"),
+    [ERR_REMAP (EFAULT)] = N_("Bad address"),
 #endif
 #ifdef ENOTBLK
 /*
 TRANS A file that isn't a block special file was given in a situation that
 TRANS requires one.  For example, trying to mount an ordinary file as a file
 TRANS system in Unix gives this error. */
-    [ENOTBLK] = N_("Block device required"),
+    [ERR_REMAP (ENOTBLK)] = N_("Block device required"),
 #endif
 #ifdef EBUSY
 /*
 TRANS Resource busy; a system resource that can't be shared is already in use.
 TRANS For example, if you try to delete a file that is the root of a currently
 TRANS mounted filesystem, you get this error. */
-    [EBUSY] = N_("Device or resource busy"),
+    [ERR_REMAP (EBUSY)] = N_("Device or resource busy"),
 #endif
 #ifdef EEXIST
 /*
 TRANS File exists; an existing file was specified in a context where it only
 TRANS makes sense to specify a new file. */
-    [EEXIST] = N_("File exists"),
+    [ERR_REMAP (EEXIST)] = N_("File exists"),
 #endif
 #ifdef EXDEV
 /*
 TRANS An attempt to make an improper link across file systems was detected.
 TRANS This happens not only when you use @code{link} (@pxref{Hard Links}) but
 TRANS also when you rename a file with @code{rename} (@pxref{Renaming Files}). */
-    [EXDEV] = N_("Invalid cross-device link"),
+    [ERR_REMAP (EXDEV)] = N_("Invalid cross-device link"),
 #endif
 #ifdef ENODEV
 /*
 TRANS The wrong type of device was given to a function that expects a
 TRANS particular sort of device. */
-    [ENODEV] = N_("Operation not supported by device"),
+    [ERR_REMAP (ENODEV)] = N_("Operation not supported by device"),
 #endif
 #ifdef ENOTDIR
 /*
 TRANS A file that isn't a directory was specified when a directory is required. */
-    [ENOTDIR] = N_("Not a directory"),
+    [ERR_REMAP (ENOTDIR)] = N_("Not a directory"),
 #endif
 #ifdef EISDIR
 /*
 TRANS File is a directory; you cannot open a directory for writing,
 TRANS or create or remove hard links to it. */
-    [EISDIR] = N_("Is a directory"),
+    [ERR_REMAP (EISDIR)] = N_("Is a directory"),
 #endif
 #ifdef EINVAL
 /*
 TRANS Invalid argument.  This is used to indicate various kinds of problems
 TRANS with passing the wrong argument to a library function. */
-    [EINVAL] = N_("Invalid argument"),
+    [ERR_REMAP (EINVAL)] = N_("Invalid argument"),
 #endif
 #ifdef EMFILE
 /*
@@ -167,20 +172,20 @@ TRANS In BSD and GNU, the number of open files is controlled by a resource
 TRANS limit that can usually be increased.  If you get this error, you might
 TRANS want to increase the @code{RLIMIT_NOFILE} limit or make it unlimited;
 TRANS @pxref{Limits on Resources}. */
-    [EMFILE] = N_("Too many open files"),
+    [ERR_REMAP (EMFILE)] = N_("Too many open files"),
 #endif
 #ifdef ENFILE
 /*
 TRANS There are too many distinct file openings in the entire system.  Note
 TRANS that any number of linked channels count as just one file opening; see
 TRANS @ref{Linked Channels}.  This error never occurs in the GNU system. */
-    [ENFILE] = N_("Too many open files in system"),
+    [ERR_REMAP (ENFILE)] = N_("Too many open files in system"),
 #endif
 #ifdef ENOTTY
 /*
 TRANS Inappropriate I/O control operation, such as trying to set terminal
 TRANS modes on an ordinary file. */
-    [ENOTTY] = N_("Inappropriate ioctl for device"),
+    [ERR_REMAP (ENOTTY)] = N_("Inappropriate ioctl for device"),
 #endif
 #ifdef ETXTBSY
 /*
@@ -189,35 +194,35 @@ TRANS write to a file that is currently being executed.  Often using a
 TRANS debugger to run a program is considered having it open for writing and
 TRANS will cause this error.  (The name stands for ``text file busy''.)  This
 TRANS is not an error in the GNU system; the text is copied as necessary. */
-    [ETXTBSY] = N_("Text file busy"),
+    [ERR_REMAP (ETXTBSY)] = N_("Text file busy"),
 #endif
 #ifdef EFBIG
 /*
 TRANS File too big; the size of a file would be larger than allowed by the system. */
-    [EFBIG] = N_("File too large"),
+    [ERR_REMAP (EFBIG)] = N_("File too large"),
 #endif
 #ifdef ENOSPC
 /*
 TRANS No space left on device; write operation on a file failed because the
 TRANS disk is full. */
-    [ENOSPC] = N_("No space left on device"),
+    [ERR_REMAP (ENOSPC)] = N_("No space left on device"),
 #endif
 #ifdef ESPIPE
 /*
 TRANS Invalid seek operation (such as on a pipe). */
-    [ESPIPE] = N_("Illegal seek"),
+    [ERR_REMAP (ESPIPE)] = N_("Illegal seek"),
 #endif
 #ifdef EROFS
 /*
 TRANS An attempt was made to modify something on a read-only file system. */
-    [EROFS] = N_("Read-only file system"),
+    [ERR_REMAP (EROFS)] = N_("Read-only file system"),
 #endif
 #ifdef EMLINK
 /*
 TRANS Too many links; the link count of a single file would become too large.
 TRANS @code{rename} can cause this error if the file being renamed already has
 TRANS as many links as it can take (@pxref{Renaming Files}). */
-    [EMLINK] = N_("Too many links"),
+    [ERR_REMAP (EMLINK)] = N_("Too many links"),
 #endif
 #ifdef EPIPE
 /*
@@ -226,19 +231,19 @@ TRANS Every library function that returns this error code also generates a
 TRANS @code{SIGPIPE} signal; this signal terminates the program if not handled
 TRANS or blocked.  Thus, your program will never actually see @code{EPIPE}
 TRANS unless it has handled or blocked @code{SIGPIPE}. */
-    [EPIPE] = N_("Broken pipe"),
+    [ERR_REMAP (EPIPE)] = N_("Broken pipe"),
 #endif
 #ifdef EDOM
 /*
 TRANS Domain error; used by mathematical functions when an argument value does
 TRANS not fall into the domain over which the function is defined. */
-    [EDOM] = N_("Numerical argument out of domain"),
+    [ERR_REMAP (EDOM)] = N_("Numerical argument out of domain"),
 #endif
 #ifdef ERANGE
 /*
 TRANS Range error; used by mathematical functions when the result value is
 TRANS not representable because of overflow or underflow. */
-    [ERANGE] = N_("Numerical result out of range"),
+    [ERR_REMAP (ERANGE)] = N_("Numerical result out of range"),
 #endif
 #ifdef EAGAIN
 /*
@@ -271,7 +276,7 @@ TRANS Such shortages are usually fairly serious and affect the whole system,
 TRANS so usually an interactive program should report the error to the user
 TRANS and return to its command loop.
 TRANS @end itemize */
-    [EAGAIN] = N_("Resource temporarily unavailable"),
+    [ERR_REMAP (EAGAIN)] = N_("Resource temporarily unavailable"),
 #endif
 #if defined (EWOULDBLOCK) && EWOULDBLOCK != EAGAIN
 /*
@@ -280,7 +285,7 @@ TRANS The values are always the same, on every operating system.
 TRANS 
 TRANS C libraries in many older Unix systems have @code{EWOULDBLOCK} as a
 TRANS separate error code. */
-    [EWOULDBLOCK] = N_("Operation would block"),
+    [ERR_REMAP (EWOULDBLOCK)] = N_("Operation would block"),
 #endif
 #ifdef EINPROGRESS
 /*
@@ -292,47 +297,47 @@ TRANS the operation has begun and will take some time.  Attempts to manipulate
 TRANS the object before the call completes return @code{EALREADY}.  You can
 TRANS use the @code{select} function to find out when the pending operation
 TRANS has completed; @pxref{Waiting for I/O}. */
-    [EINPROGRESS] = N_("Operation now in progress"),
+    [ERR_REMAP (EINPROGRESS)] = N_("Operation now in progress"),
 #endif
 #ifdef EALREADY
 /*
 TRANS An operation is already in progress on an object that has non-blocking
 TRANS mode selected. */
-    [EALREADY] = N_("Operation already in progress"),
+    [ERR_REMAP (EALREADY)] = N_("Operation already in progress"),
 #endif
 #ifdef ENOTSOCK
 /*
 TRANS A file that isn't a socket was specified when a socket is required. */
-    [ENOTSOCK] = N_("Socket operation on non-socket"),
+    [ERR_REMAP (ENOTSOCK)] = N_("Socket operation on non-socket"),
 #endif
 #ifdef EMSGSIZE
 /*
 TRANS The size of a message sent on a socket was larger than the supported
 TRANS maximum size. */
-    [EMSGSIZE] = N_("Message too long"),
+    [ERR_REMAP (EMSGSIZE)] = N_("Message too long"),
 #endif
 #ifdef EPROTOTYPE
 /*
 TRANS The socket type does not support the requested communications protocol. */
-    [EPROTOTYPE] = N_("Protocol wrong type for socket"),
+    [ERR_REMAP (EPROTOTYPE)] = N_("Protocol wrong type for socket"),
 #endif
 #ifdef ENOPROTOOPT
 /*
 TRANS You specified a socket option that doesn't make sense for the
 TRANS particular protocol being used by the socket.  @xref{Socket Options}. */
-    [ENOPROTOOPT] = N_("Protocol not available"),
+    [ERR_REMAP (ENOPROTOOPT)] = N_("Protocol not available"),
 #endif
 #ifdef EPROTONOSUPPORT
 /*
 TRANS The socket domain does not support the requested communications protocol
 TRANS (perhaps because the requested protocol is completely invalid.)
 TRANS @xref{Creating a Socket}. */
-    [EPROTONOSUPPORT] = N_("Protocol not supported"),
+    [ERR_REMAP (EPROTONOSUPPORT)] = N_("Protocol not supported"),
 #endif
 #ifdef ESOCKTNOSUPPORT
 /*
 TRANS The socket type is not supported. */
-    [ESOCKTNOSUPPORT] = N_("Socket type not supported"),
+    [ERR_REMAP (ESOCKTNOSUPPORT)] = N_("Socket type not supported"),
 #endif
 #ifdef EOPNOTSUPP
 /*
@@ -342,71 +347,71 @@ TRANS implemented for all communications protocols.  In the GNU system, this
 TRANS error can happen for many calls when the object does not support the
 TRANS particular operation; it is a generic indication that the server knows
 TRANS nothing to do for that call. */
-    [EOPNOTSUPP] = N_("Operation not supported"),
+    [ERR_REMAP (EOPNOTSUPP)] = N_("Operation not supported"),
 #endif
 #ifdef EPFNOSUPPORT
 /*
 TRANS The socket communications protocol family you requested is not supported. */
-    [EPFNOSUPPORT] = N_("Protocol family not supported"),
+    [ERR_REMAP (EPFNOSUPPORT)] = N_("Protocol family not supported"),
 #endif
 #ifdef EAFNOSUPPORT
 /*
 TRANS The address family specified for a socket is not supported; it is
 TRANS inconsistent with the protocol being used on the socket.  @xref{Sockets}. */
-    [EAFNOSUPPORT] = N_("Address family not supported by protocol"),
+    [ERR_REMAP (EAFNOSUPPORT)] = N_("Address family not supported by protocol"),
 #endif
 #ifdef EADDRINUSE
 /*
 TRANS The requested socket address is already in use.  @xref{Socket Addresses}. */
-    [EADDRINUSE] = N_("Address already in use"),
+    [ERR_REMAP (EADDRINUSE)] = N_("Address already in use"),
 #endif
 #ifdef EADDRNOTAVAIL
 /*
 TRANS The requested socket address is not available; for example, you tried
 TRANS to give a socket a name that doesn't match the local host name.
 TRANS @xref{Socket Addresses}. */
-    [EADDRNOTAVAIL] = N_("Cannot assign requested address"),
+    [ERR_REMAP (EADDRNOTAVAIL)] = N_("Cannot assign requested address"),
 #endif
 #ifdef ENETDOWN
 /*
 TRANS A socket operation failed because the network was down. */
-    [ENETDOWN] = N_("Network is down"),
+    [ERR_REMAP (ENETDOWN)] = N_("Network is down"),
 #endif
 #ifdef ENETUNREACH
 /*
 TRANS A socket operation failed because the subnet containing the remote host
 TRANS was unreachable. */
-    [ENETUNREACH] = N_("Network is unreachable"),
+    [ERR_REMAP (ENETUNREACH)] = N_("Network is unreachable"),
 #endif
 #ifdef ENETRESET
 /*
 TRANS A network connection was reset because the remote host crashed. */
-    [ENETRESET] = N_("Network dropped connection on reset"),
+    [ERR_REMAP (ENETRESET)] = N_("Network dropped connection on reset"),
 #endif
 #ifdef ECONNABORTED
 /*
 TRANS A network connection was aborted locally. */
-    [ECONNABORTED] = N_("Software caused connection abort"),
+    [ERR_REMAP (ECONNABORTED)] = N_("Software caused connection abort"),
 #endif
 #ifdef ECONNRESET
 /*
 TRANS A network connection was closed for reasons outside the control of the
 TRANS local host, such as by the remote machine rebooting or an unrecoverable
 TRANS protocol violation. */
-    [ECONNRESET] = N_("Connection reset by peer"),
+    [ERR_REMAP (ECONNRESET)] = N_("Connection reset by peer"),
 #endif
 #ifdef ENOBUFS
 /*
 TRANS The kernel's buffers for I/O operations are all in use.  In GNU, this
 TRANS error is always synonymous with @code{ENOMEM}; you may get one or the
 TRANS other from network operations. */
-    [ENOBUFS] = N_("No buffer space available"),
+    [ERR_REMAP (ENOBUFS)] = N_("No buffer space available"),
 #endif
 #ifdef EISCONN
 /*
 TRANS You tried to connect a socket that is already connected.
 TRANS @xref{Connecting}. */
-    [EISCONN] = N_("Transport endpoint is already connected"),
+    [ERR_REMAP (EISCONN)] = N_("Transport endpoint is already connected"),
 #endif
 #ifdef ENOTCONN
 /*
@@ -414,83 +419,83 @@ TRANS The socket is not connected to anything.  You get this error when you
 TRANS try to transmit data over a socket, without first specifying a
 TRANS destination for the data.  For a connectionless socket (for datagram
 TRANS protocols, such as UDP), you get @code{EDESTADDRREQ} instead. */
-    [ENOTCONN] = N_("Transport endpoint is not connected"),
+    [ERR_REMAP (ENOTCONN)] = N_("Transport endpoint is not connected"),
 #endif
 #ifdef EDESTADDRREQ
 /*
 TRANS No default destination address was set for the socket.  You get this
 TRANS error when you try to transmit data over a connectionless socket,
 TRANS without first specifying a destination for the data with @code{connect}. */
-    [EDESTADDRREQ] = N_("Destination address required"),
+    [ERR_REMAP (EDESTADDRREQ)] = N_("Destination address required"),
 #endif
 #ifdef ESHUTDOWN
 /*
 TRANS The socket has already been shut down. */
-    [ESHUTDOWN] = N_("Cannot send after transport endpoint shutdown"),
+    [ERR_REMAP (ESHUTDOWN)] = N_("Cannot send after transport endpoint shutdown"),
 #endif
 #ifdef ETOOMANYREFS
 /*
 TRANS ??? */
-    [ETOOMANYREFS] = N_("Too many references: cannot splice"),
+    [ERR_REMAP (ETOOMANYREFS)] = N_("Too many references: cannot splice"),
 #endif
 #ifdef ETIMEDOUT
 /*
 TRANS A socket operation with a specified timeout received no response during
 TRANS the timeout period. */
-    [ETIMEDOUT] = N_("Connection timed out"),
+    [ERR_REMAP (ETIMEDOUT)] = N_("Connection timed out"),
 #endif
 #ifdef ECONNREFUSED
 /*
 TRANS A remote host refused to allow the network connection (typically because
 TRANS it is not running the requested service). */
-    [ECONNREFUSED] = N_("Connection refused"),
+    [ERR_REMAP (ECONNREFUSED)] = N_("Connection refused"),
 #endif
 #ifdef ELOOP
 /*
 TRANS Too many levels of symbolic links were encountered in looking up a file name.
 TRANS This often indicates a cycle of symbolic links. */
-    [ELOOP] = N_("Too many levels of symbolic links"),
+    [ERR_REMAP (ELOOP)] = N_("Too many levels of symbolic links"),
 #endif
 #ifdef ENAMETOOLONG
 /*
 TRANS Filename too long (longer than @code{PATH_MAX}; @pxref{Limits for
 TRANS Files}) or host name too long (in @code{gethostname} or
 TRANS @code{sethostname}; @pxref{Host Identification}). */
-    [ENAMETOOLONG] = N_("File name too long"),
+    [ERR_REMAP (ENAMETOOLONG)] = N_("File name too long"),
 #endif
 #ifdef EHOSTDOWN
 /*
 TRANS The remote host for a requested network connection is down. */
-    [EHOSTDOWN] = N_("Host is down"),
+    [ERR_REMAP (EHOSTDOWN)] = N_("Host is down"),
 #endif
 #ifdef EHOSTUNREACH
 /*
 TRANS The remote host for a requested network connection is not reachable. */
-    [EHOSTUNREACH] = N_("No route to host"),
+    [ERR_REMAP (EHOSTUNREACH)] = N_("No route to host"),
 #endif
 #ifdef ENOTEMPTY
 /*
 TRANS Directory not empty, where an empty directory was expected.  Typically,
 TRANS this error occurs when you are trying to delete a directory. */
-    [ENOTEMPTY] = N_("Directory not empty"),
+    [ERR_REMAP (ENOTEMPTY)] = N_("Directory not empty"),
 #endif
 #ifdef EPROCLIM
 /*
 TRANS This means that the per-user limit on new process would be exceeded by
 TRANS an attempted @code{fork}.  @xref{Limits on Resources}, for details on
 TRANS the @code{RLIMIT_NPROC} limit. */
-    [EPROCLIM] = N_("Too many processes"),
+    [ERR_REMAP (EPROCLIM)] = N_("Too many processes"),
 #endif
 #ifdef EUSERS
 /*
 TRANS The file quota system is confused because there are too many users.
 TRANS @c This can probably happen in a GNU system when using NFS. */
-    [EUSERS] = N_("Too many users"),
+    [ERR_REMAP (EUSERS)] = N_("Too many users"),
 #endif
 #ifdef EDQUOT
 /*
 TRANS The user's disk quota was exceeded. */
-    [EDQUOT] = N_("Disc quota exceeded"),
+    [ERR_REMAP (EDQUOT)] = N_("Disc quota exceeded"),
 #endif
 #ifdef ESTALE
 /*
@@ -498,7 +503,7 @@ TRANS Stale NFS file handle.  This indicates an internal confusion in the NFS
 TRANS system which is due to file system rearrangements on the server host.
 TRANS Repairing this condition usually requires unmounting and remounting
 TRANS the NFS file system on the local host. */
-    [ESTALE] = N_("Stale NFS file handle"),
+    [ERR_REMAP (ESTALE)] = N_("Stale NFS file handle"),
 #endif
 #ifdef EREMOTE
 /*
@@ -506,32 +511,32 @@ TRANS An attempt was made to NFS-mount a remote file system with a file name tha
 TRANS already specifies an NFS-mounted file.
 TRANS (This is an error on some operating systems, but we expect it to work
 TRANS properly on the GNU system, making this error code impossible.) */
-    [EREMOTE] = N_("Object is remote"),
+    [ERR_REMAP (EREMOTE)] = N_("Object is remote"),
 #endif
 #ifdef EBADRPC
 /*
 TRANS ??? */
-    [EBADRPC] = N_("RPC struct is bad"),
+    [ERR_REMAP (EBADRPC)] = N_("RPC struct is bad"),
 #endif
 #ifdef ERPCMISMATCH
 /*
 TRANS ??? */
-    [ERPCMISMATCH] = N_("RPC version wrong"),
+    [ERR_REMAP (ERPCMISMATCH)] = N_("RPC version wrong"),
 #endif
 #ifdef EPROGUNAVAIL
 /*
 TRANS ??? */
-    [EPROGUNAVAIL] = N_("RPC program not available"),
+    [ERR_REMAP (EPROGUNAVAIL)] = N_("RPC program not available"),
 #endif
 #ifdef EPROGMISMATCH
 /*
 TRANS ??? */
-    [EPROGMISMATCH] = N_("RPC program version wrong"),
+    [ERR_REMAP (EPROGMISMATCH)] = N_("RPC program version wrong"),
 #endif
 #ifdef EPROCUNAVAIL
 /*
 TRANS ??? */
-    [EPROCUNAVAIL] = N_("RPC bad procedure for program"),
+    [ERR_REMAP (EPROCUNAVAIL)] = N_("RPC bad procedure for program"),
 #endif
 #ifdef ENOLCK
 /*
@@ -539,7 +544,7 @@ TRANS No locks available.  This is used by the file locking facilities; see
 TRANS @ref{File Locks}.  This error is never generated by the GNU system, but
 TRANS it can result from an operation to an NFS server running another
 TRANS operating system. */
-    [ENOLCK] = N_("No locks available"),
+    [ERR_REMAP (ENOLCK)] = N_("No locks available"),
 #endif
 #ifdef EFTYPE
 /*
@@ -548,30 +553,30 @@ TRANS operation, or a data file had the wrong format.
 TRANS 
 TRANS On some systems @code{chmod} returns this error if you try to set the
 TRANS sticky bit on a non-directory file; @pxref{Setting Permissions}. */
-    [EFTYPE] = N_("Inappropriate file type or format"),
+    [ERR_REMAP (EFTYPE)] = N_("Inappropriate file type or format"),
 #endif
 #ifdef EAUTH
 /*
 TRANS ??? */
-    [EAUTH] = N_("Authentication error"),
+    [ERR_REMAP (EAUTH)] = N_("Authentication error"),
 #endif
 #ifdef ENEEDAUTH
 /*
 TRANS ??? */
-    [ENEEDAUTH] = N_("Need authenticator"),
+    [ERR_REMAP (ENEEDAUTH)] = N_("Need authenticator"),
 #endif
 #ifdef ENOSYS
 /*
 TRANS Function not implemented.  Some functions have commands or options defined
 TRANS that might not be supported in all implementations, and this is the kind
 TRANS of error you get if you request them and they are not supported. */
-    [ENOSYS] = N_("Function not implemented"),
+    [ERR_REMAP (ENOSYS)] = N_("Function not implemented"),
 #endif
 #ifdef EILSEQ
 /*
 TRANS While decoding a multibyte character the function came along an invalid
 TRANS or an incomplete sequence of bytes or the given wide character is invalid. */
-    [EILSEQ] = N_("Invalid or incomplete multibyte or wide character"),
+    [ERR_REMAP (EILSEQ)] = N_("Invalid or incomplete multibyte or wide character"),
 #endif
 #ifdef EBACKGROUND
 /*
@@ -581,241 +586,243 @@ TRANS foreground process group of the terminal.  Users do not usually see this
 TRANS error because functions such as @code{read} and @code{write} translate
 TRANS it into a @code{SIGTTIN} or @code{SIGTTOU} signal.  @xref{Job Control},
 TRANS for information on process groups and these signals. */
-    [EBACKGROUND] = N_("Inappropriate operation for background process"),
+    [ERR_REMAP (EBACKGROUND)] = N_("Inappropriate operation for background process"),
 #endif
 #ifdef EDIED
 /*
 TRANS In the GNU system, opening a file returns this error when the file is
 TRANS translated by a program and the translator program dies while starting
 TRANS up, before it has connected to the file. */
-    [EDIED] = N_("Translator died"),
+    [ERR_REMAP (EDIED)] = N_("Translator died"),
 #endif
 #ifdef ED
 /*
 TRANS The experienced user will know what is wrong.
 TRANS @c This error code is a joke.  Its perror text is part of the joke.
 TRANS @c Don't change it. */
-    [ED] = N_("?"),
+    [ERR_REMAP (ED)] = N_("?"),
 #endif
 #ifdef EGREGIOUS
 /*
 TRANS You did @strong{what}? */
-    [EGREGIOUS] = N_("You really blew it this time"),
+    [ERR_REMAP (EGREGIOUS)] = N_("You really blew it this time"),
 #endif
 #ifdef EIEIO
 /*
 TRANS Go home and have a glass of warm, dairy-fresh milk. */
-    [EIEIO] = N_("Computer bought the farm"),
+    [ERR_REMAP (EIEIO)] = N_("Computer bought the farm"),
 #endif
 #ifdef EGRATUITOUS
 /*
 TRANS This error code has no purpose. */
-    [EGRATUITOUS] = N_("Gratuitous error"),
+    [ERR_REMAP (EGRATUITOUS)] = N_("Gratuitous error"),
 #endif
 #ifdef EBADMSG
 /* */
-    [EBADMSG] = N_("Bad message"),
+    [ERR_REMAP (EBADMSG)] = N_("Bad message"),
 #endif
 #ifdef EIDRM
 /* */
-    [EIDRM] = N_("Identifier removed"),
+    [ERR_REMAP (EIDRM)] = N_("Identifier removed"),
 #endif
 #ifdef EMULTIHOP
 /* */
-    [EMULTIHOP] = N_("Multihop attempted"),
+    [ERR_REMAP (EMULTIHOP)] = N_("Multihop attempted"),
 #endif
 #ifdef ENODATA
 /* */
-    [ENODATA] = N_("No data available"),
+    [ERR_REMAP (ENODATA)] = N_("No data available"),
 #endif
 #ifdef ENOLINK
 /* */
-    [ENOLINK] = N_("Link has been severed"),
+    [ERR_REMAP (ENOLINK)] = N_("Link has been severed"),
 #endif
 #ifdef ENOMSG
 /* */
-    [ENOMSG] = N_("No message of desired type"),
+    [ERR_REMAP (ENOMSG)] = N_("No message of desired type"),
 #endif
 #ifdef ENOSR
 /* */
-    [ENOSR] = N_("Out of streams resources"),
+    [ERR_REMAP (ENOSR)] = N_("Out of streams resources"),
 #endif
 #ifdef ENOSTR
 /* */
-    [ENOSTR] = N_("Device not a stream"),
+    [ERR_REMAP (ENOSTR)] = N_("Device not a stream"),
 #endif
 #ifdef EOVERFLOW
 /* */
-    [EOVERFLOW] = N_("Value too large for defined data type"),
+    [ERR_REMAP (EOVERFLOW)] = N_("Value too large for defined data type"),
 #endif
 #ifdef EPROTO
 /* */
-    [EPROTO] = N_("Protocol error"),
+    [ERR_REMAP (EPROTO)] = N_("Protocol error"),
 #endif
 #ifdef ETIME
 /* */
-    [ETIME] = N_("Timer expired"),
+    [ERR_REMAP (ETIME)] = N_("Timer expired"),
 #endif
 #ifdef ERESTART
 /* */
-    [ERESTART] = N_("Interrupted system call should be restarted"),
+    [ERR_REMAP (ERESTART)] = N_("Interrupted system call should be restarted"),
 #endif
 #ifdef ECHRNG
 /* */
-    [ECHRNG] = N_("Channel number out of range"),
+    [ERR_REMAP (ECHRNG)] = N_("Channel number out of range"),
 #endif
 #ifdef EL2NSYNC
 /* */
-    [EL2NSYNC] = N_("Level 2 not synchronized"),
+    [ERR_REMAP (EL2NSYNC)] = N_("Level 2 not synchronized"),
 #endif
 #ifdef EL3HLT
 /* */
-    [EL3HLT] = N_("Level 3 halted"),
+    [ERR_REMAP (EL3HLT)] = N_("Level 3 halted"),
 #endif
 #ifdef EL3RST
 /* */
-    [EL3RST] = N_("Level 3 reset"),
+    [ERR_REMAP (EL3RST)] = N_("Level 3 reset"),
 #endif
 #ifdef ELNRNG
 /* */
-    [ELNRNG] = N_("Link number out of range"),
+    [ERR_REMAP (ELNRNG)] = N_("Link number out of range"),
 #endif
 #ifdef EUNATCH
 /* */
-    [EUNATCH] = N_("Protocol driver not attached"),
+    [ERR_REMAP (EUNATCH)] = N_("Protocol driver not attached"),
 #endif
 #ifdef ENOCSI
 /* */
-    [ENOCSI] = N_("No CSI structure available"),
+    [ERR_REMAP (ENOCSI)] = N_("No CSI structure available"),
 #endif
 #ifdef EL2HLT
 /* */
-    [EL2HLT] = N_("Level 2 halted"),
+    [ERR_REMAP (EL2HLT)] = N_("Level 2 halted"),
 #endif
 #ifdef EBADE
 /* */
-    [EBADE] = N_("Invalid exchange"),
+    [ERR_REMAP (EBADE)] = N_("Invalid exchange"),
 #endif
 #ifdef EBADR
 /* */
-    [EBADR] = N_("Invalid request descriptor"),
+    [ERR_REMAP (EBADR)] = N_("Invalid request descriptor"),
 #endif
 #ifdef EXFULL
 /* */
-    [EXFULL] = N_("Exchange full"),
+    [ERR_REMAP (EXFULL)] = N_("Exchange full"),
 #endif
 #ifdef ENOANO
 /* */
-    [ENOANO] = N_("No anode"),
+    [ERR_REMAP (ENOANO)] = N_("No anode"),
 #endif
 #ifdef EBADRQC
 /* */
-    [EBADRQC] = N_("Invalid request code"),
+    [ERR_REMAP (EBADRQC)] = N_("Invalid request code"),
 #endif
 #ifdef EBADSLT
 /* */
-    [EBADSLT] = N_("Invalid slot"),
+    [ERR_REMAP (EBADSLT)] = N_("Invalid slot"),
 #endif
 #if defined (EDEADLOCK) && EDEADLOCK != EDEADLK
 /* */
-    [EDEADLOCK] = N_("File locking deadlock error"),
+    [ERR_REMAP (EDEADLOCK)] = N_("File locking deadlock error"),
 #endif
 #ifdef EBFONT
 /* */
-    [EBFONT] = N_("Bad font file format"),
+    [ERR_REMAP (EBFONT)] = N_("Bad font file format"),
 #endif
 #ifdef ENONET
 /* */
-    [ENONET] = N_("Machine is not on the network"),
+    [ERR_REMAP (ENONET)] = N_("Machine is not on the network"),
 #endif
 #ifdef ENOPKG
 /* */
-    [ENOPKG] = N_("Package not installed"),
+    [ERR_REMAP (ENOPKG)] = N_("Package not installed"),
 #endif
 #ifdef EADV
 /* */
-    [EADV] = N_("Advertise error"),
+    [ERR_REMAP (EADV)] = N_("Advertise error"),
 #endif
 #ifdef ESRMNT
 /* */
-    [ESRMNT] = N_("Srmount error"),
+    [ERR_REMAP (ESRMNT)] = N_("Srmount error"),
 #endif
 #ifdef ECOMM
 /* */
-    [ECOMM] = N_("Communication error on send"),
+    [ERR_REMAP (ECOMM)] = N_("Communication error on send"),
 #endif
 #ifdef EDOTDOT
 /* */
-    [EDOTDOT] = N_("RFS specific error"),
+    [ERR_REMAP (EDOTDOT)] = N_("RFS specific error"),
 #endif
 #ifdef ENOTUNIQ
 /* */
-    [ENOTUNIQ] = N_("Name not unique on network"),
+    [ERR_REMAP (ENOTUNIQ)] = N_("Name not unique on network"),
 #endif
 #ifdef EBADFD
 /* */
-    [EBADFD] = N_("File descriptor in bad state"),
+    [ERR_REMAP (EBADFD)] = N_("File descriptor in bad state"),
 #endif
 #ifdef EREMCHG
 /* */
-    [EREMCHG] = N_("Remote address changed"),
+    [ERR_REMAP (EREMCHG)] = N_("Remote address changed"),
 #endif
 #ifdef ELIBACC
 /* */
-    [ELIBACC] = N_("Can not access a needed shared library"),
+    [ERR_REMAP (ELIBACC)] = N_("Can not access a needed shared library"),
 #endif
 #ifdef ELIBBAD
 /* */
-    [ELIBBAD] = N_("Accessing a corrupted shared library"),
+    [ERR_REMAP (ELIBBAD)] = N_("Accessing a corrupted shared library"),
 #endif
 #ifdef ELIBSCN
 /* */
-    [ELIBSCN] = N_(".lib section in a.out corrupted"),
+    [ERR_REMAP (ELIBSCN)] = N_(".lib section in a.out corrupted"),
 #endif
 #ifdef ELIBMAX
 /* */
-    [ELIBMAX] = N_("Attempting to link in too many shared libraries"),
+    [ERR_REMAP (ELIBMAX)] = N_("Attempting to link in too many shared libraries"),
 #endif
 #ifdef ELIBEXEC
 /* */
-    [ELIBEXEC] = N_("Cannot exec a shared library directly"),
+    [ERR_REMAP (ELIBEXEC)] = N_("Cannot exec a shared library directly"),
 #endif
 #ifdef ESTRPIPE
 /* */
-    [ESTRPIPE] = N_("Streams pipe error"),
+    [ERR_REMAP (ESTRPIPE)] = N_("Streams pipe error"),
 #endif
 #ifdef EUCLEAN
 /* */
-    [EUCLEAN] = N_("Structure needs cleaning"),
+    [ERR_REMAP (EUCLEAN)] = N_("Structure needs cleaning"),
 #endif
 #ifdef ENOTNAM
 /* */
-    [ENOTNAM] = N_("Not a XENIX named type file"),
+    [ERR_REMAP (ENOTNAM)] = N_("Not a XENIX named type file"),
 #endif
 #ifdef ENAVAIL
 /* */
-    [ENAVAIL] = N_("No XENIX semaphores available"),
+    [ERR_REMAP (ENAVAIL)] = N_("No XENIX semaphores available"),
 #endif
 #ifdef EISNAM
 /* */
-    [EISNAM] = N_("Is a named type file"),
+    [ERR_REMAP (EISNAM)] = N_("Is a named type file"),
 #endif
 #ifdef EREMOTEIO
 /* */
-    [EREMOTEIO] = N_("Remote I/O error"),
+    [ERR_REMAP (EREMOTEIO)] = N_("Remote I/O error"),
 #endif
 #ifdef ENOMEDIUM
 /* */
-    [ENOMEDIUM] = N_("No medium found"),
+    [ERR_REMAP (ENOMEDIUM)] = N_("No medium found"),
 #endif
 #ifdef EMEDIUMTYPE
 /* */
-    [EMEDIUMTYPE] = N_("Wrong medium type"),
+    [ERR_REMAP (EMEDIUMTYPE)] = N_("Wrong medium type"),
 #endif
   };
 
 const int SYS_NERR = sizeof SYS_ERRLIST / sizeof SYS_ERRLIST [0];
-#if !defined HAVE_ELF || !defined PIC || !defined DO_VERSIONING
-weak_alias (_sys_errlist, sys_errlist)
-weak_alias (_sys_nerr, sys_nerr)
+#ifdef SYS_ERRLIST_ALIAS
+weak_alias (_sys_errlist, SYS_ERRLIST_ALIAS)
+#endif
+#ifdef SYS_NERR_ALIAS
+weak_alias (_sys_nerr, SYS_NERR_ALIAS)
 #endif