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// file : build2/dist/rule.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <build2/dist/rule>
#include <build2/scope>
#include <build2/target>
#include <build2/algorithm>
#include <build2/diagnostics>
using namespace std;
namespace build2
{
namespace dist
{
match_result rule::
match (action, target&, const string&) const
{
return true; // We always match.
}
recipe rule::
apply (action a, target& t) const
{
const dir_path& out_root (t.root_scope ().out_path ());
// If we can, go inside see-through groups.
//
for (prerequisite_member p:
group_prerequisite_members (a, t, members_mode::maybe))
{
// Skip prerequisites imported from other projects.
//
if (p.proj ())
continue;
const target& pt (p.search ());
// Don't match targets that are outside of our project.
//
if (pt.dir.sub (out_root))
build2::match (a, pt);
}
return noop_recipe; // We will never be executed.
}
}
}
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