# Toolchain builder for the Serene programming language
#
# Copyright (c) 2019-2023 Sameer Rahmani <lxsameer@gnu.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import os
from pathlib import Path
from conan.tools.files import copy

from conf.utils import copy_tree

# Only deploy the `toolchain` package
def deploy(graph, output_folder, **kwargs):
    for name, dep in graph.root.conanfile.dependencies.items():
        if dep.folders is None:
            raise RuntimeError(
                f"Sources missing for {name} dependency.\n"
                "This deployer needs the sources of every dependency present to work, either building from source, "
                "or by using the 'tools.build:download_source' conf."
            )

        name = str(dep.ref).split("@")[0].split("/")[0]
        if name == "stage3-sysroot":
            output = Path(output_folder) / name
            print(f"Copying {dep.package_folder} to {output}")
            copy_tree(dep.package_folder, output)
        else:
            print(f"Ignoring the '{name}' package")