扩展列表
yes: 已支持- 空白: 目前还不支持，或正在支持中
nowith issue link: 确定不支持或无法支持partialwith issue link: 已支持，但是无法完美工作
| Linux | macOS | FreeBSD | Windows | |
|---|---|---|---|---|
| apcu | yes | yes | yes | yes |
| bcmath | yes | yes | yes | yes |
| bz2 | yes | yes | yes | |
| calendar | yes | yes | yes | yes |
| ctype | yes | yes | yes | yes |
| curl | yes | yes | yes | yes |
| dba | yes | yes | yes | yes |
| dom | yes | yes | yes | |
| ds | yes | yes | yes | yes |
| enchant | ||||
| event | yes | yes | ||
| exif | yes | yes | yes | yes |
| ffi | no | yes | yes | |
| filter | yes | yes | yes | yes |
| fileinfo | yes | yes | yes | yes |
| ftp | yes | yes | yes | yes |
| gd | yes | yes | ||
| gettext | yes | yes | ||
| glfw | no | yes | no | |
| gmp | yes | yes | ||
| iconv | yes | yes | yes | |
| igbinary | yes | yes | ||
| imagick | yes | yes | ||
| imap | yes | yes | ||
| inotify | yes | no | ||
| intl | yes | yes | ||
| ldap | yes | yes | ||
| mbstring | yes | yes | yes | yes |
| mbregex | yes | yes | yes | yes |
| mcrypt | no | no | no | |
| memcache | yes | yes | ||
| memcached | no | yes | ||
| mongodb | yes | no | ||
| mysqli | yes | yes | yes | yes |
| mysqlnd | yes | yes | yes | yes |
| oci8 | no | no | no | |
| opcache | yes | yes | yes | yes |
| openssl | yes | yes | yes | yes |
| parallel | yes | yes | yes | |
| password-argon2 | yes | yes | ||
| pcntl | yes | yes | yes | no |
| pdo | yes | yes | yes | yes |
| pdo_mysql | yes | yes | yes | yes |
| pdo_sqlite | yes | yes | yes | |
| pdo_pgsql | yes | yes | ||
| pgsql | partial | partial | ||
| phar | yes | yes | yes | yes |
| posix | yes | yes | yes | no |
| protobuf | yes | yes | ||
| pspell | ||||
| rar | yes | partial | ||
| rdkafka | ||||
| readline | yes | yes | ||
| redis | yes | yes | ||
| session | yes | yes | yes | yes |
| shmop | yes | yes | yes | yes |
| simdjson | yes | yes | yes | yes |
| simplexml | yes | yes | yes | |
| snappy | yes | yes | ||
| soap | yes | yes | yes | |
| sockets | yes | yes | yes | yes |
| sodium | yes | yes | ||
| sqlite3 | yes | yes | yes | |
| sqlsrv | yes | yes | ||
| ssh2 | yes | yes | yes | |
| swow | yes | yes | ||
| swoole | yes | yes | no | |
| swoole-hook-pgsql | yes | partial | no | |
| swoole-hook-mysql | yes | yes | no | |
| swoole-hook-sqlite | yes | yes | no | |
| sysvmsg | yes | yes | no | |
| sysvsem | yes | yes | no | |
| sysvshm | yes | yes | yes | |
| tidy | yes | yes | ||
| tokenizer | yes | yes | yes | yes |
| uv | yes | yes | ||
| xdebug | no | no | no | |
| xhprof | yes | yes | ||
| xlswriter | yes | yes | ||
| xml | yes | yes | yes | |
| xmlreader | yes | yes | yes | |
| xmlwriter | yes | yes | yes | |
| xsl | yes | yes | ||
| yac | yes | yes | yes | |
| yaml | yes | yes | ||
| zip | yes | yes | ||
| zlib | yes | yes | yes | yes |
| zstd | yes | yes |
TIP
如果缺少您需要的扩展，您可以创建 功能请求。
有些扩展或扩展依赖的库会有一些可选的特性，例如 gd 库可选支持 libwebp、freetype 等。 如果你只使用 bin/spc build gd --build-cli 是不会包含它们（static-php-cli 默认为最小依赖原则）。
你可以在编译时使用 --with-libs= 加入这些库，当本次编译的依赖库中包含它们，gd 会自动依赖它们启用这些特性。 （如：bin/spc build gd --with-libs=libwebp,freetype --build-cli）
或者你也可以使用 --with-suggested-exts 和 --with-suggested-libs 启用这些扩展和库所有可选的依赖。 （如：bin/spc build gd --with-suggested-libs --build-cli）
如果你不知道某个扩展是否有可选特性，可以通过查看 spc 配置文件 或使用命令 bin/spc dev:extensions 查看（库依赖为 lib-suggests，扩展依赖为 ext-suggests）。