Update document

doc/en/build.md

@@ -1,22 +1,18 @@
-# Building
+# Building and Installing
 ## Prerequisites
 1. Compiler that supports C++20. Recommended compilers: `MSVC 19.3` (`Visual Studio 2022`) or higher, `GCC 12` or higher, `Clang 15` or higher.
 2. `CMake`: `3.20` or higher.
+3. `Ninja`
 
 ## Build the Project
-### Configure
-```bash
-mkdir build
-cd build
-cmake ..
+Run `build.sh` from the project root directory. For Windows, run `build.ps1` instead.
+```sh
+./build.sh -DCMAKE_BUILD_TYPE=Release
 ```
-If you need to build examples or unit tests, add the parameter `-Dpapilio_build_example=1` or `-Dpapilio_build_unit_test=1`.  
-Document for more build options are in the [Custom Build](custom_build.md).
-### Compile
-```bash
-cmake --build .
-```
-### Run Unit Tests
-```bash
-ctest .
+```ps1
+# Windows
+./build.ps1 -DCMAKE_BUILD_TYPE=Release
 ```
+
+## Install the Library
+Run `cmake --install` in the `build/` directory.

doc/zh-CN/build.md

@@ -2,22 +2,17 @@
 ## 前置要求
 1. 任意支持 C++20 的编译器，推荐：`MSVC 19.3`（`Visual Studio 2022`）或以上、`GCC 12` 或以上、`Clang 15` 或以上
 2. `CMake`：`3.20` 或以上
+3. `Ninja`
 
 ## 构建项目
-### 配置
-```bash
-mkdir build
-cd build
-cmake ..
+在项目根目录运行 `build.sh`。在 Windows 上运行 `build.ps1` 作为替代。
+```sh
+./build.sh -DCMAKE_BUILD_TYPE=Release
 ```
-如果需要构建示例或单元测试，请添加参数 `-Dpapilio_build_example=1` 或 `-Dpapilio_build_unit_test=1`。  
-更多编译选项的文档在[自定义构建](custom_build.md)中。
-
-### 编译
-```bash
-cmake --build .
-```
-### 运行单元测试
-```bash
-ctest .
+```ps1
+# Windows
+./build.ps1 -DCMAKE_BUILD_TYPE=Release
 ```
+
+## 安装库
+在 `build/` 目录执行 `cmake --install .` 即可。