current directory: /sdk/clients/client/ruby/vendor/bundle/ruby/2.5.0/gems/stringio-3.0.6/ext/stringio /usr/bin/ruby2.5 -r ./siteconf20230424-4722-gbao6d.rb extconf.rb checking for rb_io_extract_modeenc() in ruby/io.h... no creating Makefile current directory: /sdk/clients/client/ruby/vendor/bundle/ruby/2.5.0/gems/stringio-3.0.6/ext/stringio make "DESTDIR=" clean current directory: /sdk/clients/client/ruby/vendor/bundle/ruby/2.5.0/gems/stringio-3.0.6/ext/stringio make "DESTDIR=" compiling stringio.c linking shared-object stringio.so current directory: /sdk/clients/client/ruby/vendor/bundle/ruby/2.5.0/gems/stringio-3.0.6/ext/stringio make "DESTDIR=" install /usr/bin/install -c -m 0755 stringio.so ./.gem.20230424-4722-1202f00