[PATCH] Disable the use of fp regs in rtld.c for HPPA

[Carlos O'Donell <carlos@baldric.uwo.ca>]

libc-alpha,

"Fixed point math in rtld.c segfaults the loader because the ltp is not
yet setup at the point where we need to access it."
	- Randolph Chung

I agree with Randolph (after having seen it under gdb), and here is the
patch.

c.
---

2002-11-11  Randolph Chung  <tausq@debian.org>

	* sysdeps/hppa/Makefile: Disable the use of fp regs in rtld.c

--- glibc/sysdeps/hppa/Makefile.orig	2002-09-11 20:19:15.000000000 -0700
+++ glibc/sysdeps/hppa/Makefile	2002-09-11 20:19:17.000000000 -0700
@@ -27,6 +27,7 @@
 endif
 
 ifeq ($(subdir),elf)
+CFLAGS-rtld.c += -mdisable-fpregs
 dl-routines += dl-symaddr dl-fptr
 rtld-routines += dl-symaddr dl-fptr
 endif