glibc: allow to use UTF-8 locales only (enable with LOCALE_UTF8_ONLY=1)

This code limits generation of locales to UTF-8 ones only. Other encodings
will be ignored.

git-svn-id: https://svn.o-hand.com/repos/poky/trunk@3308 311d38ba-8fff-0310-9ca6-ca027cbcb966

diff --git a/meta/packages/glibc/glibc-package.bbclass b/meta/packages/glibc/glibc-package.bbclass
index 01b55f3b33542b839cb5103641c0bc927fa77440..d7ff64d7e97879c046f605e4b67c20e5a9ffca36 100644 (file)
--- a/meta/packages/glibc/glibc-package.bbclass
+++ b/meta/packages/glibc/glibc-package.bbclass
@@ -212,10 +212,13 @@ python package_do_split_gconvs () {
        dot_re = re.compile("(.*)\.(.*)")
 
        # Collate the locales by base and encoding
+       utf8_only = int(bb.data.getVar('LOCALE_UTF8_ONLY', d, 1) or 0)
        encodings = {}
        for l in supported:
                l = l[:-1]
                (locale, charset) = l.split(" ")
+               if utf8_only and charset != 'UTF-8':
+                       continue
                m = dot_re.match(locale)
                if m:
                        locale = m.group(1)