<?php
/**
 * Copyright (c) 2022 Yun Dou <dixyes@gmail.com>
 *
 * static-php-cli is licensed under Mulan PSL v2. You can use this
 * software according to the terms and conditions of the
 * Mulan PSL v2. You may obtain a copy of Mulan PSL v2 at:
 *
 * http://license.coscl.org.cn/MulanPSL2
 *
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS,
 * WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 *
 * See the Mulan PSL v2 for more details.
 */

declare(strict_types=1);

namespace SPC\builder\macos\library;

use SPC\exception\FileSystemException;
use SPC\exception\RuntimeException;
use SPC\util\Patcher;

class libpng extends MacOSLibraryBase
{
    public const NAME = 'libpng';

    /**
     * @throws FileSystemException
     * @throws RuntimeException
     */
    protected function build()
    {
        // 不同架构的专属优化
        $optimizations = match ($this->builder->arch) {
            'x86_64' => '--enable-intel-sse ',
            'arm64' => '--enable-arm-neon ',
            default => '',
        };

        // patch configure
        Patcher::patchUnixLibpng();

        f_passthru(
            $this->builder->set_x . ' && ' .
            "cd {$this->source_dir} && " .
            "{$this->builder->configure_env} " .
            './configure ' .
            "--host={$this->builder->gnu_arch}-apple-darwin " .
            '--disable-shared ' .
            '--enable-static ' .
            '--enable-hardware-optimizations ' .
            $optimizations .
            '--prefix= && ' . // use prefix=/
            'make clean && ' .
            "make -j{$this->builder->concurrency} DEFAULT_INCLUDES='-I. -I" . BUILD_INCLUDE_PATH . "' LIBS= libpng16.la && " .
            'make install-libLTLIBRARIES install-data-am DESTDIR=' . BUILD_ROOT_PATH . ' && ' .
            'cd ' . BUILD_LIB_PATH . ' && ' .
            'ln -sf libpng16.a libpng.a'
        );
    }
}