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// file : build/cli/target.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#include <build/cli/target>
#include <butl/filesystem>
using namespace std;
using namespace butl;
namespace build
{
namespace cli
{
// cli
//
constexpr const char cli_ext_var[] = "extension";
constexpr const char cli_ext_def[] = "cli";
const target_type cli::static_type
{
"cli",
&file::static_type,
&target_factory<cli>,
&target_extension_var<cli_ext_var, cli_ext_def>,
&search_file,
false
};
// cli.cxx
//
group_view cli_cxx::
group_members (action_type) const
{
return h != nullptr
? group_view {m, (i != nullptr ? 3U : 2U)}
: group_view {nullptr, 0};
}
timestamp cli_cxx::
load_mtime () const
{
// The rule has been matched which means the members should
// be resolved and paths assigned.
//
return file_mtime (h->path ());
}
static target*
cli_cxx_factory (const target_type&, dir_path d, string n, const string* e)
{
tracer trace ("cli::cli_cxx_factory");
// Pre-enter (potential) members as targets. The main purpose
// of doing this is to avoid searching for existing files in
// src_base if the buildfile mentions some of them explicitly
// as prerequisites.
//
targets.insert<cxx::hxx> (d, n, trace);
targets.insert<cxx::cxx> (d, n, trace);
targets.insert<cxx::ixx> (d, n, trace);
return new cli_cxx (move (d), move (n), e);
}
const target_type cli_cxx::static_type
{
"cli.cxx",
&mtime_target::static_type,
&cli_cxx_factory,
nullptr,
&search_target,
true // "See through" default iteration mode.
};
}
}
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