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| author | Sandro <sandro.jaeckel@gmail.com> | 2021-09-30 17:20:08 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-09-30 17:20:08 +0200 |
| commit | 2495c0f9d9c0f756a4873d883cf026d5b1239644 (patch) | |
| tree | 90809fa0f60d704005ccc0e836e1362829ae8df6 /doc | |
| parent | c492ea1978f4cd0ec59ab1dc6d8bd838e1ac1a9b (diff) | |
| parent | 4236dfe203c24c1cee4b6705fed9c36e90115e8b (diff) | |
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Merge pull request #140013 from raboof/jre_minimal_document_headless
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/languages-frameworks/java.section.md | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/languages-frameworks/java.section.md b/doc/languages-frameworks/java.section.md index 77919d43f748..371bdf6323fb 100644 --- a/doc/languages-frameworks/java.section.md +++ b/doc/languages-frameworks/java.section.md @@ -72,6 +72,15 @@ in ... ``` +You can also specify what JDK your JRE should be based on, for example +selecting a 'headless' build to avoid including a link to GTK+: + +```nix +my_jre = pkgs.jre_minimal.override { + jdk = jdk11_headless; +}; +``` + Note all JDKs passthru `home`, so if your application requires environment variables like `JAVA_HOME` being set, that can be done in a generic fashion with the `--set` argument of `makeWrapper`: |