mruby: initial add 1.4.1

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>

recipes-support/mruby/mruby.bb

@@ -0,0 +1,12 @@
+require ${BPN}.inc
+
+DEPENDS += " \
+    ${BPN}-native \
+"
+
+do_configure_prepend() {
+    # find native mrbc
+    sed -i 's:\#{mrbc_build.build_dir}/bin/mrbc:${STAGING_BINDIR_NATIVE}/mrbc:' ${S}/lib/mruby/build.rb
+}
+
+# REVISIT: Check build for big endian machines