diff --git a/ChangeLog b/ChangeLog
index a4c5ffabc0..9a17077db3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,25 @@
 2000-12-31  Andreas Jaeger  <aj@suse.de>
 
+	* sysdeps/unix/sysv/linux/init-first.c: Include <libc-internals.h>
+	for prototypes, remove redundant prototypes.
+	* gmon/gmon.c: Likewise.
+	* sysdeps/unix/i386/i586/clock_getres.c: Likewise.
+	* sysdeps/unix/i386/i586/clock_gettime.c: Likewise.
+
+	* sysdeps/generic/enbl-secure.c: Include <libc-internals.h> for
+	prototypes.
+	* elf/soinit.c: Likewise.
+	* sysdeps/generic/prof-freq.c: Likewise.
+	* sysdeps/mach/hurd/profil.c: Likewise.
+	* debug/noophooks.c: Likewise.
+	* debug/pcprofile.c: Likewise.
+	* sysdeps/unix/sysv/linux/i386/get_clockfreq.c: Likewise.
+	* sysdeps/generic/get_clockfreq.c: Likewise.
+
+	* locale/localeinfo.h: Add internal prototypes.
+
+	* elf/rtld.c (dl_main): Fix prototype.
+
 	* iconvdata/tst-table-to.c (main): Use return instead of exit to
 	avoid warning.
 
diff --git a/elf/rtld.c b/elf/rtld.c
index 5c794d9a75..ecc93859c5 100644
--- a/elf/rtld.c
+++ b/elf/rtld.c
@@ -119,7 +119,7 @@ int _dl_starting_up;
 
 
 static void dl_main (const ElfW(Phdr) *phdr,
-		     ElfW(Half) phent,
+		     ElfW(Word) phnum,
 		     ElfW(Addr) *user_entry);
 
 struct link_map _dl_rtld_map;
@@ -371,7 +371,7 @@ static int version_info;		/* Nonzero if information about
 
 static void
 dl_main (const ElfW(Phdr) *phdr,
-	 ElfW(Half) phent,
+	 ElfW(Word) phnum,
 	 ElfW(Addr) *user_entry)
 {
   const ElfW(Phdr) *ph;
@@ -513,7 +513,7 @@ of this helper program; chances are you did not intend to run this program.\n\
 	}
 
       phdr = _dl_loaded->l_phdr;
-      phent = _dl_loaded->l_phnum;
+      phnum = _dl_loaded->l_phnum;
       /* We overwrite here a pointer to a malloc()ed string.  But since
 	 the malloc() implementation used at this point is the dummy
 	 implementations which has no real free() function it does not
@@ -529,7 +529,7 @@ of this helper program; chances are you did not intend to run this program.\n\
       if (_dl_loaded == NULL)
 	_dl_sysdep_fatal ("cannot allocate memory for link map\n", NULL);
       _dl_loaded->l_phdr = phdr;
-      _dl_loaded->l_phnum = phent;
+      _dl_loaded->l_phnum = phnum;
       _dl_loaded->l_entry = *user_entry;
 
       /* At this point we are in a bit of trouble.  We would have to
@@ -557,7 +557,7 @@ of this helper program; chances are you did not intend to run this program.\n\
   _dl_loaded->l_map_start = ~0;
 
   /* Scan the program header table for the dynamic section.  */
-  for (ph = phdr; ph < &phdr[phent]; ++ph)
+  for (ph = phdr; ph < &phdr[phnum]; ++ph)
     switch (ph->p_type)
       {
       case PT_PHDR:
diff --git a/include/libc-internal.h b/include/libc-internal.h
new file mode 100644
index 0000000000..0734191861
--- /dev/null
+++ b/include/libc-internal.h
@@ -0,0 +1,25 @@
+/* This file contains a number of internal prototype declarations that
+   don't fit anywhere else.  */
+
+#ifndef _LIBC_INTERNAL
+# define _LIBC_INTERNAL 1
+
+/* Initialize the `__libc_enable_secure' flag.  */
+extern void __libc_init_secure (void);
+
+/* This function will be called from _init in init-first.c.  */
+extern void __libc_global_ctors (void);
+
+/* Discover the tick frequency of the machine if something goes wrong,
+   we return 0, an impossible hertz.  */
+extern int __profile_frequency (void);
+
+/* Hooks for the instrumenting functions.  */
+extern void __cyg_profile_func_enter (void *this_fn, void *call_site);
+extern void __cyg_profile_func_exit (void *this_fn, void *call_site);
+
+/* Get frequency of the system processor.  */
+extern unsigned long long int __get_clockfreq (void);
+
+
+#endif /* _LIBC_INTERNAL  */
diff --git a/locale/localeinfo.h b/locale/localeinfo.h
index d526794e51..bc9af16b29 100644
--- a/locale/localeinfo.h
+++ b/locale/localeinfo.h
@@ -202,4 +202,9 @@ extern const char *_nl_get_alt_digit (unsigned int number);
 /* Similar, but now for wide characters.  */
 extern const wchar_t *_nl_get_walt_digit (unsigned int number);
 
+/* Postload processing.  */
+extern void _nl_postload_ctype (void);
+extern void _nl_postload_time (void);
+
+
 #endif	/* localeinfo.h */