2003-11-07 Jeff Johnston <jjohnstn@redhat.com>

* configure.host: Remove -DLOOSE_KERNEL_NAMES flag for linux
        x86 build.
        * iconvdata/Makefile.am: Make dependent on newlib's configure.host
        and set up default flags to pass to aclocal.
        * iconvdata/Makefile.in: Regenerated.
        * libc/sys/linux/Makefile.am: Add _ELIX_LEVEL_4 getlogin, getpwnam,
        and getpwuid routines.
        * libc/sys/linux/Makefile.in: Regenerated.
        * libc/sys/linux/getlogin.c: New stub file to allow x86-linux
        applications to link with newlib's shared libc library.
        * libc/sys/linux/getpwnam.c: Ditto.
        * libc/sys/linux/getpwuid.c: Ditto.
        * libc/sys/linux/sys/types.h: Include <features.h> and supply types
        that were formerly supplied by /usr/include/linux/types.h with
        kernel types.
        * testsuite/newlib.wctype/twctype.c: Fix testcase to properly
        test _ELIX_LEVEL macro.

newlib/libc/sys/linux/Makefile.am

@@ -145,6 +145,9 @@ ELIX_3_OBJS = \
 	wait.$(oext)
 
 ELIX_4_OBJS = \
+	getlogin.$(oext) \
+	getpwnam.$(oext) \
+	getpwuid.$(oext) \
 	stack.$(oext)
 
 if ELIX_LEVEL_1

newlib/libc/sys/linux/Makefile.in

@@ -1,6 +1,6 @@
-# Makefile.in generated automatically by automake 1.4 from Makefile.am
+# Makefile.in generated automatically by automake 1.4-p5 from Makefile.am
 
-# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -242,6 +242,9 @@ ELIX_3_OBJS = \
 
 
 ELIX_4_OBJS = \
+	getlogin.$(oext) \
+	getpwnam.$(oext) \
+	getpwuid.$(oext) \
 	stack.$(oext)
 
 @ELIX_LEVEL_1_TRUE@LIB_OBJS = 
@@ -480,7 +483,7 @@ maintainer-clean-recursive:
 	dot_seen=no; \
 	rev=''; list='$(SUBDIRS)'; for subdir in $$list; do \
 	  rev="$$subdir $$rev"; \
-	  test "$$subdir" = "." && dot_seen=yes; \
+	  test "$$subdir" != "." || dot_seen=yes; \
 	done; \
 	test "$$dot_seen" = "no" && rev=". $$rev"; \
 	target=`echo $@ | sed s/-recursive//`; \

newlib/libc/sys/linux/getlogin.c

@@ -0,0 +1,11 @@
+/* FIXME: dummy stub for now.  */
+#include <errno.h>
+#include <unistd.h>
+
+char *
+_DEFUN_VOID (getlogin)
+{
+  errno = ENOSYS;
+  return NULL;
+}
+

newlib/libc/sys/linux/getpwnam.c

@@ -0,0 +1,12 @@
+/* FIXME: dummy stub for now.  */
+#include <errno.h>
+#include <pwd.h>
+
+struct passwd *
+_DEFUN (getpwnam, (name),
+	_CONST char *name)
+{
+  errno = ENOSYS;
+  return NULL;
+}
+

newlib/libc/sys/linux/getpwuid.c

@@ -0,0 +1,12 @@
+/* FIXME: dummy stub for now.  */
+#include <errno.h>
+#include <pwd.h>
+
+struct passwd *
+_DEFUN (getpwuid, (uid),
+	uid_t uid)
+{
+  errno = ENOSYS;
+  return NULL;
+}
+

newlib/libc/sys/linux/sys/types.h

@@ -50,6 +50,7 @@
  * libc/include/sys/types.h.  Repeat those here and
  * skip the kernel's definitions. */
 
+#include <features.h>
 #include <sys/config.h>
 #include <machine/types.h>
 #include <sys/_types.h>
@@ -112,7 +113,9 @@ typedef	long	fd_mask;
 #	define	howmany(x,y)	(((x)+((y)-1))/(y))
 #  endif
 
-#define fd_set _types_fd_set
+typedef struct {
+        unsigned long fds_bits [(1024/(8 * sizeof(unsigned long)))];
+} __fd_set;
 
 #  define	FD_SET(n, p)	((p)->fds_bits[(n)/NFDBITS] |= (1L << ((n) % NFDBITS)))
 #  define	FD_CLR(n, p)	((p)->fds_bits[(n)/NFDBITS] &= ~(1L << ((n) % NFDBITS)))
@@ -135,11 +138,57 @@ typedef	long	fd_mask;
 #define __off_t_defined
 #define __off64_t_defined
 
+typedef __ino_t ino_t;
 typedef __ino64_t ino64_t;
 typedef __uint32_t uintptr_t;
 typedef __int32_t intptr_t;
 typedef __off64_t off64_t;
 typedef __off_t off_t;
+typedef __loff_t loff_t;
+typedef __mode_t mode_t;
+typedef __pid_t pid_t;
+typedef __uid_t uid_t;
+typedef __gid_t gid_t;
+typedef __key_t key_t;
+typedef __suseconds_t suseconds_t;
+typedef __useconds_t useconds_t;
+typedef __daddr_t daddr_t;
+typedef __caddr_t caddr_t;
+typedef __dev_t dev_t;
+typedef __fd_set fd_set;
+typedef __nlink_t nlink_t;
+
+typedef __u_char u_char;
+typedef __u_short u_short;
+typedef __u_int u_int;
+typedef __u_long u_long;
+typedef __uint8_t u_int8_t;
+typedef __uint16_t u_int16_t;
+typedef __uint32_t u_int32_t;
+typedef __uint64_t u_int64_t;
+typedef __int16_t int16_t;
+typedef __int32_t int32_t;
+typedef __int64_t int64_t;
+
+#ifndef _UINT8_T_DECLARED
+typedef __uint8_t               uint8_t; 
+#define _UINT8_T_DECLARED
+#endif
+
+#ifndef _UINT16_T_DECLARED
+typedef __uint16_t              uint16_t; 
+#define _UINT16_T_DECLARED
+#endif
+
+#ifndef _UINT32_T_DECLARED
+typedef __uint32_t              uint32_t; 
+#define _UINT32_T_DECLARED
+#endif
+
+#ifndef _UINT64_T_DECLARED
+typedef __uint64_t              uint64_t; 
+#define _UINT64_T_DECLARED
+#endif
 
 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
 typedef	struct _physadr {