/* This file is the configuration file for Linux-based GNU systems
-Copyright (C) 1985, 1986, 1992, 1994, 1996, 1999, 2001, 2002, 2003, 2004,
- 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+Copyright (C) 1985-1986, 1992, 1994, 1996, 1999, 2001-2012
+ Free Software Foundation, Inc.
This file was put together by Michael K. Johnson and Rik Faith.
#define USG
#define GNU_LINUX
-/* SYSTEM_TYPE should indicate the kind of system you are using.
- It sets the Lisp variable system-type. */
-#define SYSTEM_TYPE "gnu/linux" /* All the best software is free. */
-
#ifdef emacs
#ifdef HAVE_LINUX_VERSION_H
#include <linux/version.h>
#define UNIX98_PTYS
/* Run only once. We need a `for'-loop because the code uses `continue'. */
-#define PTY_ITERATION for (i = 0; i < 1; i++)
+#define PTY_ITERATION int i; for (i = 0; i < 1; i++)
#ifdef HAVE_GETPT
#define PTY_NAME_SPRINTF
close (fd); \
return -1; \
} \
- strncpy (pty_name, ptyname, sizeof (pty_name)); \
- pty_name[sizeof (pty_name) - 1] = 0; \
+ snprintf (pty_name, sizeof pty_name, "%s", ptyname); \
sigunblock (sigmask (SIGCHLD)); \
}
#define HAVE_SOCKETS
-/* This is used in list_system_processes. */
-#define HAVE_PROCFS 1
-
/* Define CLASH_DETECTION if you want lock files to be written
so that Emacs can tell instantly when you try to modify
a file that someone else has modified in his Emacs. */
/* This is needed for dispnew.c:update_frame. */
#ifdef emacs
#include <stdio.h> /* Get the definition of _IO_STDIO_H. */
-#if defined(_IO_STDIO_H) || defined(_STDIO_USES_IOSTREAM)
+#if defined (_IO_STDIO_H) || defined (_STDIO_USES_IOSTREAM)
/* New C libio names. */
#define GNU_LIBRARY_PENDING_OUTPUT_COUNT(FILE) \
((FILE)->_IO_write_ptr - (FILE)->_IO_write_base)
|| defined __arm__ || defined __powerpc__ || defined __amd64__ \
|| defined __ia64__ || defined __sh__
#define GC_SETJMP_WORKS 1
-#define GC_MARK_STACK GC_MAKE_GCPROS_NOOPS
-#ifdef __mc68000__
-#define GC_LISP_OBJECT_ALIGNMENT 2
-#endif
#ifdef __ia64__
#define GC_MARK_SECONDARY_STACK() \
do { \
extern void *__libc_ia64_register_backing_store_base; \
__builtin_ia64_flushrs (); \
mark_memory (__libc_ia64_register_backing_store_base, \
- __builtin_ia64_bsp (), 0); \
+ __builtin_ia64_bsp ()); \
} while (0)
#endif
+#else
+#define GC_MARK_STACK GC_USE_GCPROS_AS_BEFORE
#endif
-/* arch-tag: 6244ea2a-abd0-44ec-abec-ff3dcc9afea9
- (do not change this comment) */
+#ifdef __i386__
+/* libc-linux/sysdeps/linux/i386/ulimit.c says that due to shared library, */
+/* we cannot get the maximum address for brk */
+# define ULIMIT_BREAK_VALUE (32*1024*1024)
+#endif