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// file : libbuild2/bash/init.cxx -*- C++ -*-
// license : MIT; see accompanying LICENSE file
#include <libbuild2/bash/init.hxx>
#include <libbuild2/scope.hxx>
#include <libbuild2/variable.hxx>
#include <libbuild2/diagnostics.hxx>
#include <libbuild2/install/utility.hxx>
#include <libbuild2/bash/rule.hxx>
#include <libbuild2/bash/target.hxx>
#include <libbuild2/bash/utility.hxx>
using namespace std;
namespace build2
{
namespace bash
{
static const in_rule in_rule_;
static const install_rule install_rule_ (in_rule_);
bool
init (scope& rs,
scope& bs,
const location& l,
bool first,
bool,
module_init_extra&)
{
tracer trace ("bash::init");
l5 ([&]{trace << "for " << bs;});
// Load in.base (in.* variables, in{} target type).
//
load_module (rs, rs, "in.base", l);
bool install_loaded (cast_false<bool> (rs["install.loaded"]));
// Register target types and configure default installability.
//
if (first)
rs.insert_target_type<bash> ();
if (install_loaded)
{
using namespace install;
// Install into bin/<project>/ by default stripping the .bash
// extension from <project> if present.
//
const project_name& p (project (rs));
if (!p.empty ())
{
install_path<bash> (bs, dir_path ("bin") /= project_base (p));
install_mode<bash> (bs, "644");
}
}
// Register rules.
//
bs.insert_rule<exe> (perform_update_id, "bash.in", in_rule_);
bs.insert_rule<exe> (perform_clean_id, "bash.in", in_rule_);
bs.insert_rule<exe> (configure_update_id, "bash.in", in_rule_);
bs.insert_rule<bash> (perform_update_id, "bash.in", in_rule_);
bs.insert_rule<bash> (perform_clean_id, "bash.in", in_rule_);
bs.insert_rule<bash> (configure_update_id, "bash.in", in_rule_);
if (install_loaded)
{
bs.insert_rule<exe> (perform_install_id, "bash.install", install_rule_);
bs.insert_rule<exe> (perform_uninstall_id, "bash.uninstall", install_rule_);
bs.insert_rule<bash> (perform_install_id, "bash.install", install_rule_);
bs.insert_rule<bash> (perform_uninstall_id, "bash.uninstall", install_rule_);
}
return true;
}
static const module_functions mod_functions[] =
{
// NOTE: don't forget to also update the documentation in init.hxx if
// changing anything here.
{"bash", nullptr, init},
{nullptr, nullptr, nullptr}
};
const module_functions*
build2_bash_load ()
{
return mod_functions;
}
}
}
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