dietlibc: some more support code (enough to build and link lua)

3 files changed, 1504 insertions, 1 deletions

diff --git a/src/target/firmware/lib/Makefile b/src/target/firmware/lib/Makefile
index b7cb061e..5eaa37a4 100644
--- a/src/target/firmware/lib/Makefile
+++ b/src/target/firmware/lib/Makefile
@@ -1,7 +1,7 @@
 
 LIBRARIES+=mini
 mini_DIR=lib
-mini_SRCS=system.c console.c ctors.c \
+mini_SRCS=system.c console.c ctors.c errlist.c \
 		changebit.S clearbit.S setbit.S testchangebit.S testclearbit.S testsetbit.S
 
 
diff --git a/src/target/firmware/lib/errlist.c b/src/target/firmware/lib/errlist.c
new file mode 100644
index 00000000..519a7502
--- /dev/null
+++ b/src/target/firmware/lib/errlist.c
@@ -0,0 +1,1466 @@
+/* This file is generated from errno.texi by errlist.awk.  */
+
+#include <errno.h>
+#include <libintl.h>
+
+#ifndef ERR_REMAP
+# define ERR_REMAP(n) n
+#endif
+
+#if 0
+#if !defined EMIT_ERR_MAX && !defined ERRLIST_NO_COMPAT
+# include <errlist-compat.h>
+#endif
+#ifdef ERR_MAX
+# define ERRLIST_SIZE ERR_MAX + 1
+#else
+# define ERRLIST_SIZE
+#endif
+#endif
+
+#define ERRLIST_SIZE __SYS_NERR
+
+#define N_(s) s
+
+const char *const sys_errlist[ERRLIST_SIZE] =
+  {
+    [0] = N_("Success"),
+#ifdef EPERM
+/*
+TRANS Operation not permitted; only the owner of the file (or other resource)
+TRANS or processes with special privileges can perform the operation. */
+    [ERR_REMAP (EPERM)] = N_("Operation not permitted"),
+# if EPERM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPERM
+# endif
+#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. */
+    [ERR_REMAP (ENOENT)] = N_("No such file or directory"),
+# if ENOENT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOENT
+# endif
+#endif
+#ifdef ESRCH
+/*
+TRANS No process matches the specified process ID. */
+    [ERR_REMAP (ESRCH)] = N_("No such process"),
+# if ESRCH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ESRCH
+# endif
+#endif
+#ifdef EINTR
+/*
+TRANS Interrupted function call; an asynchronous signal occurred and prevented
+TRANS completion of the call.  When this happens, you should try the call
+TRANS again.
+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}. */
+    [ERR_REMAP (EINTR)] = N_("Interrupted system call"),
+# if EINTR > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EINTR
+# endif
+#endif
+#ifdef EIO
+/*
+TRANS Input/output error; usually used for physical read or write errors. */
+    [ERR_REMAP (EIO)] = N_("Input/output error"),
+# if EIO > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EIO
+# endif
+#endif
+#ifdef ENXIO
+/*
+TRANS No such device or address.  The system tried to use the device
+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. */
+    [ERR_REMAP (ENXIO)] = N_("No such device or address"),
+# if ENXIO > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENXIO
+# endif
+#endif
+#ifdef E2BIG
+/*
+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. */
+    [ERR_REMAP (E2BIG)] = N_("Argument list too long"),
+# if E2BIG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX E2BIG
+# endif
+#endif
+#ifdef ENOEXEC
+/*
+TRANS Invalid executable file format.  This condition is detected by the
+TRANS @code{exec} functions; see @ref{Executing a File}. */
+    [ERR_REMAP (ENOEXEC)] = N_("Exec format error"),
+# if ENOEXEC > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOEXEC
+# endif
+#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). */
+    [ERR_REMAP (EBADF)] = N_("Bad file descriptor"),
+# if EBADF > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADF
+# endif
+#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. */
+    [ERR_REMAP (ECHILD)] = N_("No child processes"),
+# if ECHILD > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ECHILD
+# endif
+#endif
+#ifdef EDEADLK
+/*
+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. */
+    [ERR_REMAP (EDEADLK)] = N_("Resource deadlock avoided"),
+# if EDEADLK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EDEADLK
+# endif
+#endif
+#ifdef ENOMEM
+/*
+TRANS No memory available.  The system cannot allocate more virtual memory
+TRANS because its capacity is full. */
+    [ERR_REMAP (ENOMEM)] = N_("Cannot allocate memory"),
+# if ENOMEM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOMEM
+# endif
+#endif
+#ifdef EACCES
+/*
+TRANS Permission denied; the file permissions do not allow the attempted operation. */
+    [ERR_REMAP (EACCES)] = N_("Permission denied"),
+# if EACCES > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EACCES
+# endif
+#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. */
+    [ERR_REMAP (EFAULT)] = N_("Bad address"),
+# if EFAULT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EFAULT
+# endif
+#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. */
+    [ERR_REMAP (ENOTBLK)] = N_("Block device required"),
+# if ENOTBLK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTBLK
+# endif
+#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. */
+    [ERR_REMAP (EBUSY)] = N_("Device or resource busy"),
+# if EBUSY > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBUSY
+# endif
+#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. */
+    [ERR_REMAP (EEXIST)] = N_("File exists"),
+# if EEXIST > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EEXIST
+# endif
+#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}). */
+    [ERR_REMAP (EXDEV)] = N_("Invalid cross-device link"),
+# if EXDEV > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EXDEV
+# endif
+#endif
+#ifdef ENODEV
+/*
+TRANS The wrong type of device was given to a function that expects a
+TRANS particular sort of device. */
+    [ERR_REMAP (ENODEV)] = N_("No such device"),
+# if ENODEV > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENODEV
+# endif
+#endif
+#ifdef ENOTDIR
+/*
+TRANS A file that isn't a directory was specified when a directory is required. */
+    [ERR_REMAP (ENOTDIR)] = N_("Not a directory"),
+# if ENOTDIR > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTDIR
+# endif
+#endif
+#ifdef EISDIR
+/*
+TRANS File is a directory; you cannot open a directory for writing,
+TRANS or create or remove hard links to it. */
+    [ERR_REMAP (EISDIR)] = N_("Is a directory"),
+# if EISDIR > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EISDIR
+# endif
+#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. */
+    [ERR_REMAP (EINVAL)] = N_("Invalid argument"),
+# if EINVAL > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EINVAL
+# endif
+#endif
+#ifdef EMFILE
+/*
+TRANS The current process has too many files open and can't open any more.
+TRANS Duplicate descriptors do count toward this limit.
+TRANS 
+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}. */
+    [ERR_REMAP (EMFILE)] = N_("Too many open files"),
+# if EMFILE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EMFILE
+# endif
+#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. */
+    [ERR_REMAP (ENFILE)] = N_("Too many open files in system"),
+# if ENFILE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENFILE
+# endif
+#endif
+#ifdef ENOTTY
+/*
+TRANS Inappropriate I/O control operation, such as trying to set terminal
+TRANS modes on an ordinary file. */
+    [ERR_REMAP (ENOTTY)] = N_("Inappropriate ioctl for device"),
+# if ENOTTY > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTTY
+# endif
+#endif
+#ifdef ETXTBSY
+/*
+TRANS An attempt to execute a file that is currently open for writing, or
+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. */
+    [ERR_REMAP (ETXTBSY)] = N_("Text file busy"),
+# if ETXTBSY > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ETXTBSY
+# endif
+#endif
+#ifdef EFBIG
+/*
+TRANS File too big; the size of a file would be larger than allowed by the system. */
+    [ERR_REMAP (EFBIG)] = N_("File too large"),
+# if EFBIG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EFBIG
+# endif
+#endif
+#ifdef ENOSPC
+/*
+TRANS No space left on device; write operation on a file failed because the
+TRANS disk is full. */
+    [ERR_REMAP (ENOSPC)] = N_("No space left on device"),
+# if ENOSPC > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOSPC
+# endif
+#endif
+#ifdef ESPIPE
+/*
+TRANS Invalid seek operation (such as on a pipe). */
+    [ERR_REMAP (ESPIPE)] = N_("Illegal seek"),
+# if ESPIPE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ESPIPE
+# endif
+#endif
+#ifdef EROFS
+/*
+TRANS An attempt was made to modify something on a read-only file system. */
+    [ERR_REMAP (EROFS)] = N_("Read-only file system"),
+# if EROFS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EROFS
+# endif
+#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}). */
+    [ERR_REMAP (EMLINK)] = N_("Too many links"),
+# if EMLINK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EMLINK
+# endif
+#endif
+#ifdef EPIPE
+/*
+TRANS Broken pipe; there is no process reading from the other end of a pipe.
+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}. */
+    [ERR_REMAP (EPIPE)] = N_("Broken pipe"),
+# if EPIPE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPIPE
+# endif
+#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. */
+    [ERR_REMAP (EDOM)] = N_("Numerical argument out of domain"),
+# if EDOM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EDOM
+# endif
+#endif
+#ifdef ERANGE
+/*
+TRANS Range error; used by mathematical functions when the result value is
+TRANS not representable because of overflow or underflow. */
+    [ERR_REMAP (ERANGE)] = N_("Numerical result out of range"),
+# if ERANGE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ERANGE
+# endif
+#endif
+#ifdef EAGAIN
+/*
+TRANS Resource temporarily unavailable; the call might work if you try again
+TRANS later.  The macro @code{EWOULDBLOCK} is another name for @code{EAGAIN};
+TRANS they are always the same in the GNU C library.
+TRANS 
+TRANS This error can happen in a few different situations:
+TRANS 
+TRANS @itemize @bullet
+TRANS @item
+TRANS An operation that would block was attempted on an object that has
+TRANS non-blocking mode selected.  Trying the same operation again will block
+TRANS until some external condition makes it possible to read, write, or
+TRANS connect (whatever the operation).  You can use @code{select} to find out
+TRANS when the operation will be possible; @pxref{Waiting for I/O}.
+TRANS 
+TRANS @strong{Portability Note:} In many older Unix systems, this condition
+TRANS was indicated by @code{EWOULDBLOCK}, which was a distinct error code
+TRANS different from @code{EAGAIN}.  To make your program portable, you should
+TRANS check for both codes and treat them the same.
+TRANS 
+TRANS @item
+TRANS A temporary resource shortage made an operation impossible.  @code{fork}
+TRANS can return this error.  It indicates that the shortage is expected to
+TRANS pass, so your program can try the call again later and it may succeed.
+TRANS It is probably a good idea to delay for a few seconds before trying it
+TRANS again, to allow time for other processes to release scarce resources.
+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 */
+    [ERR_REMAP (EAGAIN)] = N_("Resource temporarily unavailable"),
+# if EAGAIN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EAGAIN
+# endif
+#endif
+#if defined (EWOULDBLOCK) && EWOULDBLOCK != EAGAIN
+/*
+TRANS In the GNU C library, this is another name for @code{EAGAIN} (above).
+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. */
+    [ERR_REMAP (EWOULDBLOCK)] = N_("Operation would block"),
+# if EWOULDBLOCK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EWOULDBLOCK
+# endif
+#endif
+#ifdef EINPROGRESS
+/*
+TRANS An operation that cannot complete immediately was initiated on an object
+TRANS that has non-blocking mode selected.  Some functions that must always
+TRANS block (such as @code{connect}; @pxref{Connecting}) never return
+TRANS @code{EAGAIN}.  Instead, they return @code{EINPROGRESS} to indicate that
+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}. */
+    [ERR_REMAP (EINPROGRESS)] = N_("Operation now in progress"),
+# if EINPROGRESS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EINPROGRESS
+# endif
+#endif
+#ifdef EALREADY
+/*
+TRANS An operation is already in progress on an object that has non-blocking
+TRANS mode selected. */
+    [ERR_REMAP (EALREADY)] = N_("Operation already in progress"),
+# if EALREADY > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EALREADY
+# endif
+#endif
+#ifdef ENOTSOCK
+/*
+TRANS A file that isn't a socket was specified when a socket is required. */
+    [ERR_REMAP (ENOTSOCK)] = N_("Socket operation on non-socket"),
+# if ENOTSOCK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTSOCK
+# endif
+#endif
+#ifdef EMSGSIZE
+/*
+TRANS The size of a message sent on a socket was larger than the supported
+TRANS maximum size. */
+    [ERR_REMAP (EMSGSIZE)] = N_("Message too long"),
+# if EMSGSIZE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EMSGSIZE
+# endif
+#endif
+#ifdef EPROTOTYPE
+/*
+TRANS The socket type does not support the requested communications protocol. */
+    [ERR_REMAP (EPROTOTYPE)] = N_("Protocol wrong type for socket"),
+# if EPROTOTYPE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPROTOTYPE
+# endif
+#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}. */
+    [ERR_REMAP (ENOPROTOOPT)] = N_("Protocol not available"),
+# if ENOPROTOOPT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOPROTOOPT
+# endif
+#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}. */
+    [ERR_REMAP (EPROTONOSUPPORT)] = N_("Protocol not supported"),
+# if EPROTONOSUPPORT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPROTONOSUPPORT
+# endif
+#endif
+#ifdef ESOCKTNOSUPPORT
+/*
+TRANS The socket type is not supported. */
+    [ERR_REMAP (ESOCKTNOSUPPORT)] = N_("Socket type not supported"),
+# if ESOCKTNOSUPPORT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ESOCKTNOSUPPORT
+# endif
+#endif
+#ifdef EOPNOTSUPP
+/*
+TRANS The operation you requested is not supported.  Some socket functions
+TRANS don't make sense for all types of sockets, and others may not be
+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. */
+    [ERR_REMAP (EOPNOTSUPP)] = N_("Operation not supported"),
+# if EOPNOTSUPP > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EOPNOTSUPP
+# endif
+#endif
+#ifdef EPFNOSUPPORT
+/*
+TRANS The socket communications protocol family you requested is not supported. */
+    [ERR_REMAP (EPFNOSUPPORT)] = N_("Protocol family not supported"),
+# if EPFNOSUPPORT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPFNOSUPPORT
+# endif
+#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}. */
+    [ERR_REMAP (EAFNOSUPPORT)] = N_("Address family not supported by protocol"),
+# if EAFNOSUPPORT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EAFNOSUPPORT
+# endif
+#endif
+#ifdef EADDRINUSE
+/*
+TRANS The requested socket address is already in use.  @xref{Socket Addresses}. */
+    [ERR_REMAP (EADDRINUSE)] = N_("Address already in use"),
+# if EADDRINUSE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EADDRINUSE
+# endif
+#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}. */
+    [ERR_REMAP (EADDRNOTAVAIL)] = N_("Cannot assign requested address"),
+# if EADDRNOTAVAIL > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EADDRNOTAVAIL
+# endif
+#endif
+#ifdef ENETDOWN
+/*
+TRANS A socket operation failed because the network was down. */
+    [ERR_REMAP (ENETDOWN)] = N_("Network is down"),
+# if ENETDOWN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENETDOWN
+# endif
+#endif
+#ifdef ENETUNREACH
+/*
+TRANS A socket operation failed because the subnet containing the remote host
+TRANS was unreachable. */
+    [ERR_REMAP (ENETUNREACH)] = N_("Network is unreachable"),
+# if ENETUNREACH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENETUNREACH
+# endif
+#endif
+#ifdef ENETRESET
+/*
+TRANS A network connection was reset because the remote host crashed. */
+    [ERR_REMAP (ENETRESET)] = N_("Network dropped connection on reset"),
+# if ENETRESET > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENETRESET
+# endif
+#endif
+#ifdef ECONNABORTED
+/*
+TRANS A network connection was aborted locally. */
+    [ERR_REMAP (ECONNABORTED)] = N_("Software caused connection abort"),
+# if ECONNABORTED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ECONNABORTED
+# endif
+#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. */
+    [ERR_REMAP (ECONNRESET)] = N_("Connection reset by peer"),
+# if ECONNRESET > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ECONNRESET
+# endif
+#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. */
+    [ERR_REMAP (ENOBUFS)] = N_("No buffer space available"),
+# if ENOBUFS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOBUFS
+# endif
+#endif
+#ifdef EISCONN
+/*
+TRANS You tried to connect a socket that is already connected.
+TRANS @xref{Connecting}. */
+    [ERR_REMAP (EISCONN)] = N_("Transport endpoint is already connected"),
+# if EISCONN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EISCONN
+# endif
+#endif
+#ifdef ENOTCONN
+/*
+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. */
+    [ERR_REMAP (ENOTCONN)] = N_("Transport endpoint is not connected"),
+# if ENOTCONN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTCONN
+# endif
+#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}. */
+    [ERR_REMAP (EDESTADDRREQ)] = N_("Destination address required"),
+# if EDESTADDRREQ > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EDESTADDRREQ
+# endif
+#endif
+#ifdef ESHUTDOWN
+/*
+TRANS The socket has already been shut down. */
+    [ERR_REMAP (ESHUTDOWN)] = N_("Cannot send after transport endpoint shutdown"),
+# if ESHUTDOWN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ESHUTDOWN
+# endif
+#endif
+#ifdef ETOOMANYREFS
+/*
+TRANS ??? */
+    [ERR_REMAP (ETOOMANYREFS)] = N_("Too many references: cannot splice"),
+# if ETOOMANYREFS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ETOOMANYREFS
+# endif
+#endif
+#ifdef ETIMEDOUT
+/*
+TRANS A socket operation with a specified timeout received no response during
+TRANS the timeout period. */
+    [ERR_REMAP (ETIMEDOUT)] = N_("Connection timed out"),
+# if ETIMEDOUT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ETIMEDOUT
+# endif
+#endif
+#ifdef ECONNREFUSED
+/*
+TRANS A remote host refused to allow the network connection (typically because
+TRANS it is not running the requested service). */
+    [ERR_REMAP (ECONNREFUSED)] = N_("Connection refused"),
+# if ECONNREFUSED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ECONNREFUSED
+# endif
+#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. */
+    [ERR_REMAP (ELOOP)] = N_("Too many levels of symbolic links"),
+# if ELOOP > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ELOOP
+# endif
+#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}). */
+    [ERR_REMAP (ENAMETOOLONG)] = N_("File name too long"),
+# if ENAMETOOLONG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENAMETOOLONG
+# endif
+#endif
+#ifdef EHOSTDOWN
+/*
+TRANS The remote host for a requested network connection is down. */
+    [ERR_REMAP (EHOSTDOWN)] = N_("Host is down"),
+# if EHOSTDOWN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EHOSTDOWN
+# endif
+#endif
+#ifdef EHOSTUNREACH
+/*
+TRANS The remote host for a requested network connection is not reachable. */
+    [ERR_REMAP (EHOSTUNREACH)] = N_("No route to host"),
+# if EHOSTUNREACH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EHOSTUNREACH
+# endif
+#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. */
+    [ERR_REMAP (ENOTEMPTY)] = N_("Directory not empty"),
+# if ENOTEMPTY > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTEMPTY
+# endif
+#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. */
+    [ERR_REMAP (EPROCLIM)] = N_("Too many processes"),
+# if EPROCLIM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPROCLIM
+# endif
+#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. */
+    [ERR_REMAP (EUSERS)] = N_("Too many users"),
+# if EUSERS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EUSERS
+# endif
+#endif
+#ifdef EDQUOT
+/*
+TRANS The user's disk quota was exceeded. */
+    [ERR_REMAP (EDQUOT)] = N_("Disk quota exceeded"),
+# if EDQUOT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EDQUOT
+# endif
+#endif
+#ifdef ESTALE
+/*
+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. */
+    [ERR_REMAP (ESTALE)] = N_("Stale NFS file handle"),
+# if ESTALE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ESTALE
+# endif
+#endif
+#ifdef EREMOTE
+/*
+TRANS An attempt was made to NFS-mount a remote file system with a file name that
+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.) */
+    [ERR_REMAP (EREMOTE)] = N_("Object is remote"),
+# if EREMOTE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EREMOTE
+# endif
+#endif
+#ifdef EBADRPC
+/*
+TRANS ??? */
+    [ERR_REMAP (EBADRPC)] = N_("RPC struct is bad"),
+# if EBADRPC > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADRPC
+# endif
+#endif
+#ifdef ERPCMISMATCH
+/*
+TRANS ??? */
+    [ERR_REMAP (ERPCMISMATCH)] = N_("RPC version wrong"),
+# if ERPCMISMATCH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ERPCMISMATCH
+# endif
+#endif
+#ifdef EPROGUNAVAIL
+/*
+TRANS ??? */
+    [ERR_REMAP (EPROGUNAVAIL)] = N_("RPC program not available"),
+# if EPROGUNAVAIL > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPROGUNAVAIL
+# endif
+#endif
+#ifdef EPROGMISMATCH
+/*
+TRANS ??? */
+    [ERR_REMAP (EPROGMISMATCH)] = N_("RPC program version wrong"),
+# if EPROGMISMATCH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPROGMISMATCH
+# endif
+#endif
+#ifdef EPROCUNAVAIL
+/*
+TRANS ??? */
+    [ERR_REMAP (EPROCUNAVAIL)] = N_("RPC bad procedure for program"),
+# if EPROCUNAVAIL > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPROCUNAVAIL
+# endif
+#endif
+#ifdef ENOLCK
+/*
+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. */
+    [ERR_REMAP (ENOLCK)] = N_("No locks available"),
+# if ENOLCK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOLCK
+# endif
+#endif
+#ifdef EFTYPE
+/*
+TRANS Inappropriate file type or format.  The file was the wrong type for the
+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}. */
+    [ERR_REMAP (EFTYPE)] = N_("Inappropriate file type or format"),
+# if EFTYPE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EFTYPE
+# endif
+#endif
+#ifdef EAUTH
+/*
+TRANS ??? */
+    [ERR_REMAP (EAUTH)] = N_("Authentication error"),
+# if EAUTH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EAUTH
+# endif
+#endif
+#ifdef ENEEDAUTH
+/*
+TRANS ??? */
+    [ERR_REMAP (ENEEDAUTH)] = N_("Need authenticator"),
+# if ENEEDAUTH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENEEDAUTH
+# endif
+#endif
+#ifdef ENOSYS
+/*
+TRANS Function not implemented.  This indicates that the function called is
+TRANS not implemented at all, either in the C library itself or in the
+TRANS operating system.  When you get this error, you can be sure that this
+TRANS particular function will always fail with @code{ENOSYS} unless you
+TRANS install a new version of the C library or the operating system. */
+    [ERR_REMAP (ENOSYS)] = N_("Function not implemented"),
+# if ENOSYS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOSYS
+# endif
+#endif
+#if defined (ENOTSUP) && ENOTSUP != EOPNOTSUPP
+/*
+TRANS Not supported.  A function returns this error when certain parameter
+TRANS values are valid, but the functionality they request is not available.
+TRANS This can mean that the function does not implement a particular command
+TRANS or option value or flag bit at all.  For functions that operate on some
+TRANS object given in a parameter, such as a file descriptor or a port, it
+TRANS might instead mean that only @emph{that specific object} (file
+TRANS descriptor, port, etc.) is unable to support the other parameters given;
+TRANS different file descriptors might support different ranges of parameter
+TRANS values.
+TRANS 
+TRANS If the entire function is not available at all in the implementation,
+TRANS it returns @code{ENOSYS} instead. */
+    [ERR_REMAP (ENOTSUP)] = N_("Not supported"),
+# if ENOTSUP > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTSUP
+# endif
+#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. */
+    [ERR_REMAP (EILSEQ)] = N_("Invalid or incomplete multibyte or wide character"),
+# if EILSEQ > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EILSEQ
+# endif
+#endif
+#ifdef EBACKGROUND
+/*
+TRANS In the GNU system, servers supporting the @code{term} protocol return
+TRANS this error for certain operations when the caller is not in the
+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. */
+    [ERR_REMAP (EBACKGROUND)] = N_("Inappropriate operation for background process"),
+# if EBACKGROUND > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBACKGROUND
+# endif
+#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. */
+    [ERR_REMAP (EDIED)] = N_("Translator died"),
+# if EDIED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EDIED
+# endif
+#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. */
+    [ERR_REMAP (ED)] = N_("?"),
+# if ED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ED
+# endif
+#endif
+#ifdef EGREGIOUS
+/*
+TRANS You did @strong{what}? */
+    [ERR_REMAP (EGREGIOUS)] = N_("You really blew it this time"),
+# if EGREGIOUS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EGREGIOUS
+# endif
+#endif
+#ifdef EIEIO
+/*
+TRANS Go home and have a glass of warm, dairy-fresh milk. */
+    [ERR_REMAP (EIEIO)] = N_("Computer bought the farm"),
+# if EIEIO > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EIEIO
+# endif
+#endif
+#ifdef EGRATUITOUS
+/*
+TRANS This error code has no purpose. */
+    [ERR_REMAP (EGRATUITOUS)] = N_("Gratuitous error"),
+# if EGRATUITOUS > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EGRATUITOUS
+# endif
+#endif
+#ifdef EBADMSG
+/* */
+    [ERR_REMAP (EBADMSG)] = N_("Bad message"),
+# if EBADMSG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADMSG
+# endif
+#endif
+#ifdef EIDRM
+/* */
+    [ERR_REMAP (EIDRM)] = N_("Identifier removed"),
+# if EIDRM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EIDRM
+# endif
+#endif
+#ifdef EMULTIHOP
+/* */
+    [ERR_REMAP (EMULTIHOP)] = N_("Multihop attempted"),
+# if EMULTIHOP > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EMULTIHOP
+# endif
+#endif
+#ifdef ENODATA
+/* */
+    [ERR_REMAP (ENODATA)] = N_("No data available"),
+# if ENODATA > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENODATA
+# endif
+#endif
+#ifdef ENOLINK
+/* */
+    [ERR_REMAP (ENOLINK)] = N_("Link has been severed"),
+# if ENOLINK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOLINK
+# endif
+#endif
+#ifdef ENOMSG
+/* */
+    [ERR_REMAP (ENOMSG)] = N_("No message of desired type"),
+# if ENOMSG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOMSG
+# endif
+#endif
+#ifdef ENOSR
+/* */
+    [ERR_REMAP (ENOSR)] = N_("Out of streams resources"),
+# if ENOSR > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOSR
+# endif
+#endif
+#ifdef ENOSTR
+/* */
+    [ERR_REMAP (ENOSTR)] = N_("Device not a stream"),
+# if ENOSTR > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOSTR
+# endif
+#endif
+#ifdef EOVERFLOW
+/* */
+    [ERR_REMAP (EOVERFLOW)] = N_("Value too large for defined data type"),
+# if EOVERFLOW > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EOVERFLOW
+# endif
+#endif
+#ifdef EPROTO
+/* */
+    [ERR_REMAP (EPROTO)] = N_("Protocol error"),
+# if EPROTO > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EPROTO
+# endif
+#endif
+#ifdef ETIME
+/* */
+    [ERR_REMAP (ETIME)] = N_("Timer expired"),
+# if ETIME > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ETIME
+# endif
+#endif
+#ifdef ECANCELED
+/*
+TRANS Operation canceled; an asynchronous operation was canceled before it
+TRANS completed.  @xref{Asynchronous I/O}.  When you call @code{aio_cancel},
+TRANS the normal result is for the operations affected to complete with this
+TRANS error; @pxref{Cancel AIO Operations}. */
+    [ERR_REMAP (ECANCELED)] = N_("Operation canceled"),
+# if ECANCELED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ECANCELED
+# endif
+#endif
+#ifdef ERESTART
+/* */
+    [ERR_REMAP (ERESTART)] = N_("Interrupted system call should be restarted"),
+# if ERESTART > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ERESTART
+# endif
+#endif
+#ifdef ECHRNG
+/* */
+    [ERR_REMAP (ECHRNG)] = N_("Channel number out of range"),
+# if ECHRNG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ECHRNG
+# endif
+#endif
+#ifdef EL2NSYNC
+/* */
+    [ERR_REMAP (EL2NSYNC)] = N_("Level 2 not synchronized"),
+# if EL2NSYNC > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EL2NSYNC
+# endif
+#endif
+#ifdef EL3HLT
+/* */
+    [ERR_REMAP (EL3HLT)] = N_("Level 3 halted"),
+# if EL3HLT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EL3HLT
+# endif
+#endif
+#ifdef EL3RST
+/* */
+    [ERR_REMAP (EL3RST)] = N_("Level 3 reset"),
+# if EL3RST > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EL3RST
+# endif
+#endif
+#ifdef ELNRNG
+/* */
+    [ERR_REMAP (ELNRNG)] = N_("Link number out of range"),
+# if ELNRNG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ELNRNG
+# endif
+#endif
+#ifdef EUNATCH
+/* */
+    [ERR_REMAP (EUNATCH)] = N_("Protocol driver not attached"),
+# if EUNATCH > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EUNATCH
+# endif
+#endif
+#ifdef ENOCSI
+/* */
+    [ERR_REMAP (ENOCSI)] = N_("No CSI structure available"),
+# if ENOCSI > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOCSI
+# endif
+#endif
+#ifdef EL2HLT
+/* */
+    [ERR_REMAP (EL2HLT)] = N_("Level 2 halted"),
+# if EL2HLT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EL2HLT
+# endif
+#endif
+#ifdef EBADE
+/* */
+    [ERR_REMAP (EBADE)] = N_("Invalid exchange"),
+# if EBADE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADE
+# endif
+#endif
+#ifdef EBADR
+/* */
+    [ERR_REMAP (EBADR)] = N_("Invalid request descriptor"),
+# if EBADR > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADR
+# endif
+#endif
+#ifdef EXFULL
+/* */
+    [ERR_REMAP (EXFULL)] = N_("Exchange full"),
+# if EXFULL > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EXFULL
+# endif
+#endif
+#ifdef ENOANO
+/* */
+    [ERR_REMAP (ENOANO)] = N_("No anode"),
+# if ENOANO > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOANO
+# endif
+#endif
+#ifdef EBADRQC
+/* */
+    [ERR_REMAP (EBADRQC)] = N_("Invalid request code"),
+# if EBADRQC > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADRQC
+# endif
+#endif
+#ifdef EBADSLT
+/* */
+    [ERR_REMAP (EBADSLT)] = N_("Invalid slot"),
+# if EBADSLT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADSLT
+# endif
+#endif
+#if defined (EDEADLOCK) && EDEADLOCK != EDEADLK
+/* */
+    [ERR_REMAP (EDEADLOCK)] = N_("File locking deadlock error"),
+# if EDEADLOCK > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EDEADLOCK
+# endif
+#endif
+#ifdef EBFONT
+/* */
+    [ERR_REMAP (EBFONT)] = N_("Bad font file format"),
+# if EBFONT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBFONT
+# endif
+#endif
+#ifdef ENONET
+/* */
+    [ERR_REMAP (ENONET)] = N_("Machine is not on the network"),
+# if ENONET > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENONET
+# endif
+#endif
+#ifdef ENOPKG
+/* */
+    [ERR_REMAP (ENOPKG)] = N_("Package not installed"),
+# if ENOPKG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOPKG
+# endif
+#endif
+#ifdef EADV
+/* */
+    [ERR_REMAP (EADV)] = N_("Advertise error"),
+# if EADV > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EADV
+# endif
+#endif
+#ifdef ESRMNT
+/* */
+    [ERR_REMAP (ESRMNT)] = N_("Srmount error"),
+# if ESRMNT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ESRMNT
+# endif
+#endif
+#ifdef ECOMM
+/* */
+    [ERR_REMAP (ECOMM)] = N_("Communication error on send"),
+# if ECOMM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ECOMM
+# endif
+#endif
+#ifdef EDOTDOT
+/* */
+    [ERR_REMAP (EDOTDOT)] = N_("RFS specific error"),
+# if EDOTDOT > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EDOTDOT
+# endif
+#endif
+#ifdef ENOTUNIQ
+/* */
+    [ERR_REMAP (ENOTUNIQ)] = N_("Name not unique on network"),
+# if ENOTUNIQ > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTUNIQ
+# endif
+#endif
+#ifdef EBADFD
+/* */
+    [ERR_REMAP (EBADFD)] = N_("File descriptor in bad state"),
+# if EBADFD > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EBADFD
+# endif
+#endif
+#ifdef EREMCHG
+/* */
+    [ERR_REMAP (EREMCHG)] = N_("Remote address changed"),
+# if EREMCHG > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EREMCHG
+# endif
+#endif
+#ifdef ELIBACC
+/* */
+    [ERR_REMAP (ELIBACC)] = N_("Can not access a needed shared library"),
+# if ELIBACC > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ELIBACC
+# endif
+#endif
+#ifdef ELIBBAD
+/* */
+    [ERR_REMAP (ELIBBAD)] = N_("Accessing a corrupted shared library"),
+# if ELIBBAD > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ELIBBAD
+# endif
+#endif
+#ifdef ELIBSCN
+/* */
+    [ERR_REMAP (ELIBSCN)] = N_(".lib section in a.out corrupted"),
+# if ELIBSCN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ELIBSCN
+# endif
+#endif
+#ifdef ELIBMAX
+/* */
+    [ERR_REMAP (ELIBMAX)] = N_("Attempting to link in too many shared libraries"),
+# if ELIBMAX > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ELIBMAX
+# endif
+#endif
+#ifdef ELIBEXEC
+/* */
+    [ERR_REMAP (ELIBEXEC)] = N_("Cannot exec a shared library directly"),
+# if ELIBEXEC > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ELIBEXEC
+# endif
+#endif
+#ifdef ESTRPIPE
+/* */
+    [ERR_REMAP (ESTRPIPE)] = N_("Streams pipe error"),
+# if ESTRPIPE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ESTRPIPE
+# endif
+#endif
+#ifdef EUCLEAN
+/* */
+    [ERR_REMAP (EUCLEAN)] = N_("Structure needs cleaning"),
+# if EUCLEAN > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EUCLEAN
+# endif
+#endif
+#ifdef ENOTNAM
+/* */
+    [ERR_REMAP (ENOTNAM)] = N_("Not a XENIX named type file"),
+# if ENOTNAM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTNAM
+# endif
+#endif
+#ifdef ENAVAIL
+/* */
+    [ERR_REMAP (ENAVAIL)] = N_("No XENIX semaphores available"),
+# if ENAVAIL > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENAVAIL
+# endif
+#endif
+#ifdef EISNAM
+/* */
+    [ERR_REMAP (EISNAM)] = N_("Is a named type file"),
+# if EISNAM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EISNAM
+# endif
+#endif
+#ifdef EREMOTEIO
+/* */
+    [ERR_REMAP (EREMOTEIO)] = N_("Remote I/O error"),
+# if EREMOTEIO > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EREMOTEIO
+# endif
+#endif
+#ifdef ENOMEDIUM
+/* */
+    [ERR_REMAP (ENOMEDIUM)] = N_("No medium found"),
+# if ENOMEDIUM > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOMEDIUM
+# endif
+#endif
+#ifdef EMEDIUMTYPE
+/* */
+    [ERR_REMAP (EMEDIUMTYPE)] = N_("Wrong medium type"),
+# if EMEDIUMTYPE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EMEDIUMTYPE
+# endif
+#endif
+#ifdef ENOKEY
+/* */
+    [ERR_REMAP (ENOKEY)] = N_("Required key not available"),
+# if ENOKEY > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOKEY
+# endif
+#endif
+#ifdef EKEYEXPIRED
+/* */
+    [ERR_REMAP (EKEYEXPIRED)] = N_("Key has expired"),
+# if EKEYEXPIRED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EKEYEXPIRED
+# endif
+#endif
+#ifdef EKEYREVOKED
+/* */
+    [ERR_REMAP (EKEYREVOKED)] = N_("Key has been revoked"),
+# if EKEYREVOKED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EKEYREVOKED
+# endif
+#endif
+#ifdef EKEYREJECTED
+/* */
+    [ERR_REMAP (EKEYREJECTED)] = N_("Key was rejected by service"),
+# if EKEYREJECTED > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EKEYREJECTED
+# endif
+#endif
+#ifdef EOWNERDEAD
+/* */
+    [ERR_REMAP (EOWNERDEAD)] = N_("Owner died"),
+# if EOWNERDEAD > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX EOWNERDEAD
+# endif
+#endif
+#ifdef ENOTRECOVERABLE
+/* */
+    [ERR_REMAP (ENOTRECOVERABLE)] = N_("State not recoverable"),
+# if ENOTRECOVERABLE > ERR_MAX
+# undef ERR_MAX
+# define ERR_MAX ENOTRECOVERABLE
+# endif
+#endif
+  };
diff --git a/src/target/firmware/lib/system.c b/src/target/firmware/lib/system.c
index 2c44aada..9c6c6859 100644
--- a/src/target/firmware/lib/system.c
+++ b/src/target/firmware/lib/system.c
@@ -49,6 +49,25 @@ int munmap(void *addr, size_t length) {
 	return 0;
 }
 
+int fstat(int fd, struct stat *buf) {
+	errno = ENOENT;
+	return -1;
+}
+
+int __libc_open(const char *pathname, int flags) {
+	errno = ENOENT;
+	return -1;
+}
+
+int __libc_close(int fd) {
+	return 0;
+}
+
+ssize_t __libc_read(int fd, void *buf, size_t count) {
+	errno = ENOTSUP;
+	return -1;
+}
+
 ssize_t __libc_write(int fd, const void *buf, size_t count) {
 	char c;
 	int i;
@@ -76,3 +95,21 @@ void _exit(int status) {
 	puts("Program exit\n");
 	while(1) { }
 }
+
+int __rt_sigprocmask(int how, const sigset_t *set, sigset_t *oldsetm, long nr) {
+	return 0;
+}
+
+
+/* XXX: very bad */
+
+double floor(double x) {
+	return 0.0;
+}
+double log(double x) {
+	return 0.0;
+}
+double exp(double x) {
+	return 0.0;
+}
+