Builds the Flutter Engine from its pinned upstream source graph.
Provides host tools (gen_snapshot, impellerc, flutter_tester),
libraries (libflutter_linux_gtk.so, libtessellator.so), embedder
headers, patched SDK artifacts, and Engine Dart packages. These
artifacts are required to run and build Flutter applications.
Builds the Flutter Engine from its pinned upstream source graph.
Provides host tools (gen_snapshot, impellerc, flutter_tester),
libraries (libflutter_linux_gtk.so, libtessellator.so), embedder
headers, patched SDK artifacts, and Engine Dart packages. These
artifacts are required to run and build Flutter applications.