# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

require "extpp"
require "mkmf-gnome"
require_relative "../../lib/arrow/version"

arrow_pkg_config_path = ENV["ARROW_PKG_CONFIG_PATH"]
if arrow_pkg_config_path
  pkg_config_paths = [arrow_pkg_config_path, ENV["PKG_CONFIG_PATH"]].compact
  ENV["PKG_CONFIG_PATH"] = pkg_config_paths.join(File::PATH_SEPARATOR)
end

checking_for(checking_message("Homebrew")) do
  platform = NativePackageInstaller::Platform.detect
  if platform.is_a?(NativePackageInstaller::Platform::Homebrew)
    openssl_prefix = `brew --prefix openssl`.chomp
    unless openssl_prefix.empty?
      PKGConfig.add_path("#{openssl_prefix}/lib/pkgconfig")
    end
    true
  else
    false
  end
end

unless required_pkg_config_package([
                                     "arrow",
                                     Arrow::Version::MAJOR,
                                     Arrow::Version::MINOR,
                                     Arrow::Version::MICRO,
                                   ],
                                   debian: "libarrow-dev",
                                   redhat: "arrow-devel",
                                   homebrew: "apache-arrow",
                                   msys2: "arrow")
  exit(false)
end

unless required_pkg_config_package([
                                     "arrow-glib",
                                     Arrow::Version::MAJOR,
                                     Arrow::Version::MINOR,
                                     Arrow::Version::MICRO,
                                   ],
                                   debian: "libarrow-glib-dev",
                                   redhat: "arrow-glib-devel",
                                   homebrew: "apache-arrow-glib",
                                   msys2: "arrow")
  exit(false)
end

[
  ["glib2", "ext/glib2"],
].each do |name, relative_source_dir|
  spec = find_gem_spec(name)
  source_dir = File.join(spec.full_gem_path, relative_source_dir)
  build_dir = source_dir
  add_depend_package_path(name, source_dir, build_dir)
end

create_makefile("arrow")