diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index 3a54a17cd..6f224f2b8 100644
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,10 @@
+2004-08-12  Jeff Johnston  <jjohnstn@redhat.com>
+
+	* libc/sys/linux/sys/types.h (u64): New typedef to allow building
+	on linux systems with glibc 2.3.3 installed.
+	* libc/sys/linux/dl/dl-runtime.c: Fix prototypes for fixup and
+	profile_fixup so newlib can build on fc3 system.
+ 
 2004-07-30  Alexandre Oliva  <aoliva@redhat.com>
 
 	Introduce SH2a support.
diff --git a/newlib/libc/sys/linux/dl/dl-runtime.c b/newlib/libc/sys/linux/dl/dl-runtime.c
index 111acfb71..403091d2e 100644
--- a/newlib/libc/sys/linux/dl/dl-runtime.c
+++ b/newlib/libc/sys/linux/dl/dl-runtime.c
@@ -23,7 +23,9 @@
 #include <ldsodefs.h>
 #include "dynamic-link.h"
 
+#ifndef __attribute_used__
 #define __attribute_used__
+#endif
 
 #if !defined ELF_MACHINE_NO_RELA || ELF_MACHINE_NO_REL
 # define PLTREL  ElfW(Rela)
@@ -44,7 +46,7 @@
    function.  */
 
 #ifndef ELF_MACHINE_NO_PLT
-static ElfW(Addr) __attribute_used__
+static ElfW(Addr) __attribute__ ((regparm (2), unused))
 fixup (
 # ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
         ELF_MACHINE_RUNTIME_FIXUP_ARGS,
@@ -128,7 +130,7 @@ fixup (
 
 #if !defined PROF && !defined ELF_MACHINE_NO_PLT && !__BOUNDED_POINTERS__
 
-static ElfW(Addr) __attribute_used__
+static ElfW(Addr) __attribute__ ((regparm (3), unused))
 profile_fixup (
 #ifdef ELF_MACHINE_RUNTIME_FIXUP_ARGS
        ELF_MACHINE_RUNTIME_FIXUP_ARGS,
diff --git a/newlib/libc/sys/linux/sys/types.h b/newlib/libc/sys/linux/sys/types.h
index ddd028424..47f49087a 100644
--- a/newlib/libc/sys/linux/sys/types.h
+++ b/newlib/libc/sys/linux/sys/types.h
@@ -190,6 +190,8 @@ typedef __uint64_t              uint64_t;
 #define _UINT64_T_DECLARED
 #endif
 
+typedef __uint64_t		u64;
+
 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
 typedef	struct _physadr {
 	int	r[1];