blob: 3be7a125079a83482851f364dd4f1269e2caca43 [file] [log] [blame]
def _classpath_collector(ctx):
all = []
for d in ctx.attr.deps:
if JavaInfo in d:
all.append(d[JavaInfo].transitive_runtime_deps)
if hasattr(d[JavaInfo].compilation_info, "runtime_classpath"):
all.append(d[JavaInfo].compilation_info.runtime_classpath)
elif hasattr(d, "files"):
all.append(d.files)
as_strs = [c.path for c in depset(transitive = all).to_list()]
ctx.actions.write(
output = ctx.outputs.runtime,
content = "\n".join(sorted(as_strs)),
)
classpath_collector = rule(
attrs = {
"deps": attr.label_list(),
},
outputs = {
"runtime": "%{name}.runtime_classpath",
},
implementation = _classpath_collector,
)