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Flutter: Difference between revisions
Add more to the flake.nix to show you can use preconfigured androidSDKs. Add alternatives to making a dev shell.
imported>Jmarmstrong1207 m (Add reference to android wiki page) |
imported>Jmarmstrong1207 (Add more to the flake.nix to show you can use preconfigured androidSDKs. Add alternatives to making a dev shell.) |
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== Development == | == Development == | ||
Create following <code>flake.nix</code> in a new project directory | The easiest way is to install Android Studio by adding <code>pkgs.androidstudio</code> to your list of packages in configuration.nix. | ||
If you prefer [[Vscode|VSCode]], you can create a [[Development environment with nix-shell|dev-shell]] with the packages "jdk", "flutter", "sdkmanager", and a preferred android sdk such as the preconfigured one "androidenv.androidPkgs_9_0.androidsdk" (mentioned in the Android wiki page). Add other packages if missing any. | |||
Below is an example [[Flakes|flake.nix]] for creating a dev shell. Create following <code>flake.nix</code> in a new project directory | |||
{{file|flake.nix|nix|<nowiki> | {{file|flake.nix|nix|<nowiki> | ||
| Line 38: | Line 43: | ||
buildInputs = [ | buildInputs = [ | ||
flutter | flutter | ||
androidSdk | sdkmanager | ||
androidSdk # The customized SDK that we've made above | |||
jdk17 | |||
]; | |||
}; | |||
}); | |||
} | |||
</nowiki>}} | |||
If you don't want to customize the android sdk, you can instead use the predefined packages, as mentioned [https://nixos.org/manual/nixpkgs/unstable/#using-predefined-android-package-compositions in this section on the manual], such as <code>androidenv.androidPkgs_9_0.androidsdk</code>: | |||
{{file|flake.nix|nix|<nowiki> | |||
{ | |||
description = "Flutter 3.13.x"; | |||
inputs = { | |||
nixpkgs.url = "github:NixOS/nixpkgs/23.11"; | |||
flake-utils.url = "github:numtide/flake-utils"; | |||
}; | |||
outputs = { self, nixpkgs, flake-utils }: | |||
flake-utils.lib.eachDefaultSystem (system: | |||
let | |||
pkgs = import nixpkgs { | |||
inherit system; | |||
config = { | |||
android_sdk.accept_license = true; | |||
allowUnfree = true; | |||
}; | |||
}; | |||
in | |||
{ | |||
devShell = | |||
with pkgs; mkShell rec { | |||
ANDROID_SDK_ROOT = "${androidSdk}/libexec/android-sdk"; | |||
buildInputs = [ | |||
flutter | |||
sdkmanager | |||
androidenv.androidPkgs_9_0.androidsdk | |||
jdk17 | jdk17 | ||
]; | ]; | ||
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} | } | ||
</nowiki>}} | </nowiki>}} | ||
Run following commands to start a new demo project and run the "hello world" application | Run following commands to start a new demo project and run the "hello world" application | ||