<?php

declare(strict_types=1);

namespace SPC\builder\unix\library;

use SPC\store\FileSystem;

trait bzip2
{
    public function patchBeforeBuild(): bool
    {
        FileSystem::replaceFileStr($this->source_dir . '/Makefile', 'CFLAGS=-Wall', 'CFLAGS=-fPIC -Wall');
        return true;
    }

    protected function build(): void
    {
        shell()->cd($this->source_dir)
            ->setEnv([
                'CFLAGS' => $this->getLibExtraCFlags(),
                'LDFLAGS' => $this->getLibExtraLdFlags(),
                'LIBS' => $this->getLibExtraLibs(),
            ])
            ->execWithEnv("make PREFIX='" . BUILD_ROOT_PATH . "' clean")
            ->execWithEnv("make -j{$this->builder->concurrency} {$this->builder->getEnvString()} PREFIX='" . BUILD_ROOT_PATH . "' libbz2.a")
            ->exec('cp libbz2.a ' . BUILD_LIB_PATH)
            ->exec('cp bzlib.h ' . BUILD_INCLUDE_PATH);
    }
}