libc-locale: fix ASCII compatible warning cause build failure.

Some locales are not listed in glibc locales support list, but can be generated,
here using ja_JP.SHIFT_JIS as an example. We can add following line into local.conf
to enable and generate it:

GLIBC_GENERATE_LOCALES += "en_GB.UTF-8 en_US.UTF-8 ja_JP.UTF-8 ja_JP.SHIFT_JIS"
IMAGE_LINGUAS += "ja-jp en-us ja-jp.shift-jis"

The localedef tool would report a warning and exit with 1, that cause build failure,
error message as below:

[warning] character map `SHIFT_JIS' is not ASCII compatible, locale not ISO C compliant [--no-warnings=ascii]

So add a --no-warnings=ascii in libc-package.bbclass to fix build failure if someone needs those locale
in yocto.

Signed-off-by: Xiangyu Chen <xiangyu.chen@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes-recipe/libc-package.bbclass b/meta/classes-recipe/libc-package.bbclass
index bf160b115d3b73f7e6e43097285375060bde7d2d..c06a2ce90a7e0524fd312560da7222cec2eef2c8 100644 (file)
--- a/meta/classes-recipe/libc-package.bbclass
+++ b/meta/classes-recipe/libc-package.bbclass
@@ -278,7 +278,7 @@ python package_do_split_gconvs () {
                 bb.fatal("unknown arch:" + target_arch + " for locale_arch_options")
 
             localedef_opts += " --force --no-hard-links --no-archive --prefix=%s \
-                --inputfile=%s/%s/i18n/locales/%s --charmap=%s %s/%s" \
+                --inputfile=%s/%s/i18n/locales/%s --charmap=%s %s/%s --no-warnings=ascii" \
                 % (treedir, treedir, datadir, locale, encoding, outputpath, name)
 
             cmd = "PATH=\"%s\" I18NPATH=\"%s\" GCONV_PATH=\"%s\" cross-localedef %s" % \