I'm installing a new 2006.1 system with a 2005.0 l...

I'm installing a new 2006.1 system with a 2005.0 live cd.
I bootwith the cd,get a stage2 from internet,and then a latest portage,following the install manual from the 2005.0 live cd.
everything is ok untile emerge hotplug.
I got an error said:

livecd linux # emerge hotplug &&rc-update add hotplug default
Calculating dependencies... done!
>>> Emerging (1 of 13) dev-perl/Locale-gettext-1.05 to /
>>> checking ebuild checksums
>>> checking auxfile checksums
>>> checking miscfile checksums
>>> checking gettext-1.05.tar.gz
>>> Unpacking source...
>>> Unpacking gettext-1.05.tar.gz to /var/tmp/portage/Locale-gettext-1.05/work
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/Locale-gettext-1.05/work/gettext-1.05 ...
/var/tmp/portage/Locale-gettext-1.05/work/gettext-1.05
* Using ExtUtils::MakeMaker
Can't locate ExtUtils/MakeMaker/Config.pm in @INC (@INC contains: /etc/perl /usr/lib/perl5/vendor_perl/5.8.8/i686-linux /usr/lib/perl5/vendor_perl/5.8.8 /usr/lib/perl5/vendor_perl /usr/lib/perl5/site_perl/5.8.8/i686-linux /usr/lib/perl5/site_perl/5.8.8 /usr/lib/perl5/site_perl /usr/lib/perl5/5.8.8/i686-linux /usr/lib/perl5/5.8.8 /usr/local/lib/site_perl .) at /usr/lib/perl5/5.8.8/ExtUtils/MakeMaker.pm line 7.
BEGIN failed--compilation aborted at /usr/lib/perl5/5.8.8/ExtUtils/MakeMaker.pm line 7.
Compilation failed in require at Makefile.PL line 1.
BEGIN failed--compilation aborted at Makefile.PL line 1.

!!! ERROR: dev-perl/Locale-gettext-1.05 failed.
Call stack:
ebuild.sh, line 1539: Called dyn_compile
ebuild.sh, line 939: Called src_compile
ebuild.sh, line 1248: Called perl-module_src_compile
perl-module.eclass, line 136: Called perl-module_src_prep
perl-module.eclass, line 125: Called die

!!! Unable to build! (are you using USE="build"?)
!!! If you need support, post the topmost build error, and the call stack if relevant.


when i emerge grub i got similar error:

livecd linux # emerge grub
Calculating dependencies... done!
>>> Emerging (1 of 10) dev-perl/Locale-gettext-1.05 to /
>>> checking ebuild checksums
>>> checking auxfile checksums
>>> checking miscfile checksums
>>> checking gettext-1.05.tar.gz
>>> Unpacking source...
>>> Unpacking gettext-1.05.tar.gz to /var/tmp/portage/Locale-gettext-1.05/work
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/Locale-gettext-1.05/work/gettext-1.05 ...
/var/tmp/portage/Locale-gettext-1.05/work/gettext-1.05
* Using ExtUtils::MakeMaker
Can't locate ExtUtils/MakeMaker/Config.pm in @INC (@INC contains: /etc/perl /usr/lib/perl5/vendor_perl/5.8.8/i686-linux /usr/lib/perl5/vendor_perl/5.8.8 /usr/lib/perl5/vendor_perl /usr/lib/perl5/site_perl/5.8.8/i686-linux /usr/lib/perl5/site_perl/5.8.8 /usr/lib/perl5/site_perl /usr/lib/perl5/5.8.8/i686-linux /usr/lib/perl5/5.8.8 /usr/local/lib/site_perl .) at /usr/lib/perl5/5.8.8/ExtUtils/MakeMaker.pm line 7.
BEGIN failed--compilation aborted at /usr/lib/perl5/5.8.8/ExtUtils/MakeMaker.pm line 7.
Compilation failed in require at Makefile.PL line 1.
BEGIN failed--compilation aborted at Makefile.PL line 1.

!!! ERROR: dev-perl/Locale-gettext-1.05 failed.
Call stack:
ebuild.sh, line 1539: Called dyn_compile
ebuild.sh, line 939: Called src_compile
ebuild.sh, line 1248: Called perl-module_src_compile
perl-module.eclass, line 136: Called perl-module_src_prep
perl-module.eclass, line 125: Called die

!!! Unable to build! (are you using USE="build"?)
!!! If you need support, post the topmost build error, and the call stack if relevant.

Does anybody can tell me what to do with this ? Thanks in advance.