https://github.com/andyscott/rules_graal

Bazel rules to make JVM binaries into native binaries
https://github.com/andyscott/rules_graal

Last synced: about 1 month ago
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Bazel rules to make JVM binaries into native binaries

• Host: GitHub
• URL: https://github.com/andyscott/rules_graal
• Owner: andyscott
• License: apache-2.0
• Created: 2019-04-26T03:52:27.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2023-12-19T22:45:46.000Z (about 1 year ago)
• Last Synced: 2024-10-12T16:29:22.255Z (3 months ago)
• Language: Starlark
• Homepage:
• Size: 41 KB
• Stars: 43
• Watchers: 6
• Forks: 17
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: COPYING

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README

        
# rules_graal

> [!WARNING]

> This repository covers GraalVM releases up to the recent distribution change with Oracle GraalVM / GraalVM CE, and Bazel up to Bazel 6. If you need newer releases, try [`rules_graalvm`](https://github.com/sgammon/rules_graalvm).

Turn a JVM binary into a native binary.

## Usage

You'll need to first load the rules in your WORKSPACE file.

``` python

load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")

http_archive(

    name = "rules_graal",

    sha256 = "",

    strip_prefix = "rules_graal-master",

    urls = [

        "https://github.com/andyscott/rules_graal/archive/.zip",

    ],

)

load("@rules_graal//graal:graal_bindist.bzl", "graal_bindist_repository")

graal_bindist_repository(

    name = "graal",

    java_version = "11",  # 17 is also a valid option. 8 is an option in earlier versions.

    version = "21.3.0",

)

```

Then, in a build file:

```python

load("@rules_graal//graal:graal.bzl", "graal_binary")

load("@rules_java//java:defs.bzl", "java_library")

java_library(

    name = "main",

    srcs = glob(["Main.java"]),

)

graal_binary(

    name = "main-native",

    deps = [":main"],

    main_class = "Main",

)

```