Provide a Ruby extension.
This adds a Ruby extension in ruby/ that is based on the 'upb' library
(now included as a submodule), and adds support for Ruby code generation
to the protoc compiler.
diff --git a/Makefile.am b/Makefile.am
index 6bda515..292b872 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -238,7 +238,18 @@
python/stubout.py \
python/README.txt
-all_EXTRA_DIST=$(java_EXTRA_DIST) $(python_EXTRA_DIST)
+ruby_EXTRA_DIST= \
+ ruby/ext/defs.c \
+ ruby/ext/encode_decode.c \
+ ruby/ext/extconf.rb \
+ ruby/ext/message.c \
+ ruby/ext/protobuf.c \
+ ruby/ext/protobuf.h \
+ ruby/ext/repeated_field.c \
+ ruby/ext/storage.c \
+ ruby/ext/test.rb
+
+all_EXTRA_DIST=$(java_EXTRA_DIST) $(python_EXTRA_DIST) $(ruby_EXTRA_DIST)
EXTRA_DIST = $(@DIST_LANG@_EXTRA_DIST) \
autogen.sh \