Use binutils 2.46, MPC 1.4.0 in build-many-glibcs.py

[Joseph Myers]

Note that MPC 1.4.0 has moved from .tar.gz to .tar.xz distribution.

Tested with build-many-glibcs.py (host-libraries, compilers and glibcs
builds).

diff --git a/scripts/build-many-glibcs.py b/scripts/build-many-glibcs.py
index 6fabd2db96..2d16713ca8 100755
--- a/scripts/build-many-glibcs.py
+++ b/scripts/build-many-glibcs.py
@@ -860,12 +860,12 @@ class Context(object):
 
     def checkout(self, versions):
         """Check out the desired component versions."""
-        default_versions = {'binutils': 'vcs-2.45',
+        default_versions = {'binutils': 'vcs-2.46',
                             'gcc': 'vcs-15',
                             'glibc': 'vcs-mainline',
                             'gmp': '6.3.0',
                             'linux': '6.19',
-                            'mpc': '1.3.1',
+                            'mpc': '1.4.0',
                             'mpfr': '4.2.2',
                             'mig': 'vcs-mainline',
                             'gnumach': 'vcs-mainline',
@@ -1060,7 +1060,7 @@ class Context(object):
             'gcc': '%(baseurl)s/gnu/gcc/gcc-%(version)s/gcc-%(version)s.tar.gz',
             'gmp': '%(baseurl)s/gnu/gmp/gmp-%(version)s.tar.xz',
             'linux': 'https://www.kernel.org/pub/linux/kernel/v%(major)s.x/linux-%(version)s.tar.xz',
-            'mpc': '%(baseurl)s/gnu/mpc/mpc-%(version)s.tar.gz',
+            'mpc': '%(baseurl)s/gnu/mpc/mpc-%(version)s.tar.xz',
             'mpfr': '%(baseurl)s/gnu/mpfr/mpfr-%(version)s.tar.xz',
             'mig': '%(baseurl)s/gnu/mig/mig-%(version)s.tar.bz2',
             'gnumach': '%(baseurl)s/gnu/gnumach/gnumach-%(version)s.tar.bz2',

-- 
Joseph S. Myers
josmyers@redhat.com