ruby.bbclass: Error fix

When build the recipes which inherit ruby,ERROR will occur as following:
ERROR: QA Issue: non debug package contains .debug directory: json
path /work/core2-64-oe-linux/json/1.8.3-r0/packages-split/json/usr/lib/ruby/
gems/2.2.0/extensions/x86_64-linux/2.2.0/json-1.8.3/json/ext/.debug/generator.so [debug-files]
So modify ruby.bbclass.

Signed-off-by: Li Xin <lixin.fnst@cn.fujitsu.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta-openstack/classes/ruby.bbclass b/meta-openstack/classes/ruby.bbclass
index 957abf7..0c842d5 100644
--- a/meta-openstack/classes/ruby.bbclass
+++ b/meta-openstack/classes/ruby.bbclass
@@ -114,6 +114,7 @@ FILES_${PN}-dbg += " \
         ${libdir}/ruby/gems/${RUBY_GEM_VERSION}/gems/*/*/*/.debug \
         ${libdir}/ruby/gems/${RUBY_GEM_VERSION}/gems/*/*/*/*/.debug \
         ${libdir}/ruby/gems/${RUBY_GEM_VERSION}/gems/*/*/*/*/*/.debug \
+        ${libdir}/ruby/gems/${RUBY_GEM_VERSION}/extensions/*/*/*/*/*/.debug \
         "
 
 FILES_${PN} += " \