Patch to AMD64 Solaris multilib directories

[Joseph S. Myers]

The 64-bit multilib directory on x86 Solaris 10 should be called amd64
rather than 64 (on Solaris 10, 64 is a symlink to amd64, and calling
the directory 64 directly clobbers that symlink on installation).
This patch makes this change for mainline.

Bootstrapped with no regressions on i386-pc-solaris2.10.  OK to
commit?

2004-11-18  Joseph Myers  <joseph@codesourcery.com>

	* config/i386/t-sol2-10 (MULTILIB_DIRNAMES, MULTILIB_OSDIRNAMES):
	Use amd64 instead of 64.

Index: gcc/config/i386/t-sol2-10
===================================================================
RCS file: /home/gcc/repos/gcc/gcc/gcc/config/i386/Attic/t-sol2-10,v
retrieving revision 1.1.4.1
diff -u -r1.1.4.1 t-sol2-10
--- gcc/config/i386/t-sol2-10	23 Sep 2004 07:27:10 -0000	1.1.4.1
+++ gcc/config/i386/t-sol2-10	17 Nov 2004 13:07:28 -0000
@@ -1,6 +1,6 @@
 MULTILIB_OPTIONS = m32/m64
-MULTILIB_DIRNAMES = 32 64
-MULTILIB_OSDIRNAMES = . 64
+MULTILIB_DIRNAMES = 32 amd64
+MULTILIB_OSDIRNAMES = . amd64
 
 LIBGCC = stmp-multilib
 INSTALL_LIBGCC = install-multilib

-- 
Joseph S. Myers               http://www.srcf.ucam.org/~jsm28/gcc/
    jsm@polyomino.org.uk (personal mail)
    joseph@codesourcery.com (CodeSourcery mail)
    jsm28@gcc.gnu.org (Bugzilla assignments and CCs)