http://bugs.gentoo.org/show_bug.cgi?id=131815
http://sourceware.org/bugzilla/show_bug.cgi?id=2522

diff -durN glibc-2.13.orig/localedata/SUPPORTED glibc-2.13/localedata/SUPPORTED
--- glibc-2.13.orig/localedata/SUPPORTED	2009-04-18 10:43:52.000000000 +0200
+++ glibc-2.13/localedata/SUPPORTED	2009-11-13 00:50:20.000000000 +0100
@@ -72,6 +72,8 @@
 ca_ES.UTF-8/UTF-8 \
 ca_ES/ISO-8859-1 \
 ca_ES@euro/ISO-8859-15 \
+ca_ES.UTF-8@valencia/UTF-8 \
+ca_ES@valencia/ISO-8859-15 \
 ca_FR.UTF-8/UTF-8 \
 ca_FR/ISO-8859-15 \
 ca_IT.UTF-8/UTF-8 \
diff -durN glibc-2.13.orig/localedata/locales/ca_ES@valencia glibc-2.13/localedata/locales/ca_ES@valencia
--- glibc-2.13.orig/localedata/locales/ca_ES@valencia	1970-01-01 01:00:00.000000000 +0100
+++ glibc-2.13/localedata/locales/ca_ES@valencia	2009-11-13 00:50:20.000000000 +0100
@@ -0,0 +1,96 @@
+comment_char %
+escape_char  /
+%
+% Valencian (southern Catalan) locale for Spain with Euro
+%
+% Note that this locale is almost the same as ca_ES@euro.  The point of having
+% a separate locale is only for PO translations, which have a lot of social
+% support and are very appreciated by the Valencian-speaking community.
+%
+% Contact: Jordi Mallach
+% Email: jordi@gnu.org
+% Tel:
+% Fax:
+% Language: ca
+% Territory: ES
+% Option: euro
+% Revision: 1.0
+% Date: 2006-04-06
+% Application: general
+% Users: general
+% Repertoiremap: mnemonic,ds
+% Charset: ISO-8859-15
+% Distribution and use is free, also
+% for commercial purposes.
+
+LC_IDENTIFICATION
+title      "Valencian (southern Catalan) locale for Spain with Euro"
+source     ""
+address    ""
+contact    "Jordi Mallach"
+email      "jordi@gnu.org"
+tel        ""
+fax        ""
+language   "Catalan"
+territory  "Spain"
+revision   "1.0"
+date       "2006-04-06"
+%
+category  "ca_ES@valencia:2006";LC_IDENTIFICATION
+category  "ca_ES@valencia:2006";LC_CTYPE
+category  "ca_ES@valencia:2006";LC_COLLATE
+category  "ca_ES@valencia:2006";LC_MONETARY
+category  "ca_ES@valencia:2006";LC_NUMERIC
+category  "ca_ES@valencia:2006";LC_TIME
+category  "ca_ES@valencia:2006";LC_MESSAGES
+category  "ca_ES@valencia:2006";LC_PAPER
+category  "ca_ES@valencia:2006";LC_NAME
+category  "ca_ES@valencia:2006";LC_ADDRESS
+category  "ca_ES@valencia:2006";LC_TELEPHONE
+category  "ca_ES@valencia:2006";LC_MEASUREMENT
+
+END LC_IDENTIFICATION
+
+LC_CTYPE
+copy "i18n"
+END LC_CTYPE
+
+LC_COLLATE
+copy "ca_ES"
+END LC_COLLATE
+
+LC_MONETARY
+copy "ca_ES"
+END LC_MONETARY
+
+LC_NUMERIC
+copy "ca_ES"
+END LC_NUMERIC
+
+LC_TIME
+copy "ca_ES"
+END LC_TIME
+
+LC_MESSAGES
+copy "ca_ES"
+END LC_MESSAGES
+
+LC_PAPER
+copy "ca_ES"
+END LC_PAPER
+
+LC_NAME
+copy "ca_ES"
+END LC_NAME
+
+LC_ADDRESS
+copy "ca_ES"
+END LC_ADDRESS
+
+LC_TELEPHONE
+copy "ca_ES"
+END LC_TELEPHONE
+
+LC_MEASUREMENT
+copy "ca_ES"
+END LC_MEASUREMENT