> For the complete documentation index, see [llms.txt](https://docs.eclipse.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.eclipse.xyz/developers/tutorials-and-guides/developer-guides/dapp-deployment-tutorial-eclipse-devnet/creating-an-anchor-project-in-visual-studio-code/step-5-compile-your-program-with-anchor-build.md).

# Step 5: Compile Your Program with anchor build

After setting up your project and configuring the `Anchor.toml` file, the next crucial step is to compile your smart contract program to ensure that your code is correct and to generate the necessary files for deployment. Here’s how to proceed:

**Compile Your Program**

1. **Open Terminal in Visual Studio Code**:
   * Ensure Visual Studio Code is open to your project's root directory.
   * Open a new terminal window in VS Code by navigating to `Terminal` > `New Terminal` from the top menu or using the shortcut \`Ctrl+\`\`.
2. **Run the Build Command**:
   * In the terminal, type the following command and press Enter:

     ```
     anchor build
     ```
   * This command compiles your entire Anchor project, including any smart contracts within the `programs/` directory. It checks for syntax errors, compiles the code into a deployable program, and generates a new keypair for the program if one does not already exist.
3. **Observe the Output**:
   * Watch the terminal output carefully for any compilation errors or warnings. Successful compilation will indicate that your program is syntactically correct and ready for further testing or deployment.
   * Upon successful build, Anchor generates several important files within the `target/` directory, including the compiled program in a `.so` file (shared object) which is the deployable bytecode for any SVM blockchain.

**Troubleshooting**

* **Compilation Errors**: If you encounter errors during compilation, review the error messages for clues on what needs to be fixed. Common issues include syntax errors, missing dependencies, or incorrect configurations in `Cargo.toml` or `Anchor.toml`.
* **Warnings**: Pay attention to any warnings as well. While they may not prevent your program from compiling, they could indicate potential issues or optimizations for your code.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.eclipse.xyz/developers/tutorials-and-guides/developer-guides/dapp-deployment-tutorial-eclipse-devnet/creating-an-anchor-project-in-visual-studio-code/step-5-compile-your-program-with-anchor-build.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.