Add include_lazy_artifacts flag to create_app (issues/464).

Co-Authored-By: Rob Vermaas <[email protected]>

src/PackageCompiler.jl

@@ -618,7 +618,8 @@ function create_app(package_dir::String,
  audit=true,
  force=false,
  c_driver_program::String=joinpath(@__DIR__, "embedding_wrapper.c"),
- cpu_target::String=default_app_cpu_target())
+ cpu_target::String=default_app_cpu_target(),
+ include_lazy_artifacts=true)
  precompile_statements_file = abspath.(precompile_statements_file)
  precompile_execution_file = abspath.(precompile_execution_file)
  package_dir = abspath(package_dir)
@@ -653,7 +654,7 @@ function create_app(package_dir::String,
  mkpath(app_dir)
 
  bundle_julia_libraries(app_dir)
- bundle_artifacts(ctx, app_dir)
+ bundle_artifacts(ctx, app_dir; include_lazy_artifacts=include_lazy_artifacts)
 
  # TODO: Create in a temp dir and then move it into place?
  binpath = joinpath(app_dir, "bin")
@@ -741,7 +742,7 @@ function bundle_julia_libraries(app_dir)
  return
 end
 
-function bundle_artifacts(ctx, app_dir)
+function bundle_artifacts(ctx, app_dir; include_lazy_artifacts=true)
  @debug "bundling artifacts..."
 
  pkgs = load_all_deps(ctx)
@@ -764,6 +765,12 @@ function bundle_artifacts(ctx, app_dir)
  @debug "bundling artifacts for $(pkg.name)"
  artifact_dict = Pkg.Artifacts.load_artifacts_toml(artifacts_toml_path)
  for name in keys(artifact_dict)
+ if isa(artifact_dict[name], AbstractDict)
+ && get(artifact_dict[name], "lazy", false)
+ && !include_lazy_artifacts
+ @info "skipping lazy artifact \"$name\""
+ continue
+ end
  meta = Pkg.Artifacts.artifact_meta(name, artifacts_toml_path)
  meta == nothing && continue
  @debug " \"$name\""