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dart-lang / build

A build system for Dart written in Dart
https://pub.dev/packages/build
BSD 3-Clause "New" or "Revised" License
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Cannot generate files on Windows #3074

Closed kil0ba closed 3 years ago

kil0ba commented 3 years ago

When i try to generate files on Windows is fails then tries to move them to the correct folder:

FileSystemException: Cannot create file, path = 'c:\work\mobileapp\.dart_tool/build/generated/dol/lib/app/ui/screens/main_tabs_screen/tabs/services_tab/abonent_services/service_categories_screen/services_screen/subscription_details_screen/subscription_details_screen_store.store_generator.g.part' (OS Error: The system cannot find the path specified.

In the error you can see how the code generator switches to slashes for unix (/ instead of \)

I tried flutter clean to reinstall all deps, but it doesn't help

Has anyone met this problem?

Dart 2.10.5 Deps: rxdart: ^0.23.1 provider: ^4.0.1 get_it: ^4.0.1 hive: ^1.4.1+1 hive_flutter: ^0.3.0+2 http: ^0.12.0+4 http_interceptor: ^0.2.0 mobx: ^1.2.1+4 flutter_mobx: ^1.1.0+2 path_provider: ^1.6.10 flare_flutter: ^2.0.1 flutter_slidable: ^0.5.4 intl: ^0.16.0 flutter_markdown: ^0.3.5 conditional_builder: ^1.0.2 flutter_localizations: sdk: flutter flutter_cupertino_localizations: ^1.0.1 dio: ^3.0.9 flutter_signature_pad: ^2.0.2 barcode_scan: 3.0.1 flutter_web_browser: ^0.11.0 package_info: ^0.4.0+13 image_picker: ^0.6.7+21 multi_image_picker: ^4.7.12 file_picker: ^1.13.3 mime: ^0.9.6+3 uuid: ^2.0.4 open_file: ^3.0.1 image: ^2.1.13 pdf: ^1.9.0 printing: ^3.4.0 url_launcher: ^5.5.2 auto_size_text: ^2.1.0 back_button_interceptor: ^4.3.1 basic_utils: ^2.6.3 html: ^0.14.0+4 store_redirect: ^1.0.2

build_runner: ^1.10.11 mobx_codegen: ^1.1.2

Using Mobx_codegen

jakemac53 commented 3 years ago

Did this start breaking in a recent release or was this your first time trying it?

kil0ba commented 3 years ago

@jakemac53 first time trying, before that I worked on a mac

jakemac53 commented 3 years ago

@jakemac53 first time trying, before that I worked on a mac

ok, I know that in general things do work on windows, so I wonder if there is something specific about your windows machine that is somehow causing this...? What program are you using to run build_runner, maybe that also has something to do with it?

kil0ba commented 3 years ago

ok, I know that in general things do work on windows, so I wonder if there is something specific about your windows machine that is somehow causing this...? What program are you using to run build_runner, maybe that also has something to do with it?

I tried through powershell, comand prompt and git bash terminal with comand "flutter packages pub run build_runner build / watch".

I don't know how specific the amd ryzen processor is, but what I have is what I have

jakemac53 commented 3 years ago

I don't know how specific the amd ryzen processor is, but what I have is what I have

Just trying to narrow down a repro case :). We do want to support generally whatever hardware/shell combination is causing this.

kil0ba commented 3 years ago

Upgrade project to Flutter 2 solved that issue, build_runner is still 1.10.11

jakemac53 commented 3 years ago

Upgrade project to Flutter 2 solved that issue, build_runner is still 1.10.11

Interesting, do you know what version you had before?

natebosch commented 3 years ago

At first glance I thought this was a case of long file paths like https://github.com/dart-lang/sdk/issues/27825

However it looks like the path in question here is already a bit shorter than 260 characters, so maybe it's a different issue.

kil0ba commented 3 years ago

@jakemac53 1.22.6

natebosch commented 3 years ago

Even though we weren't able to find a root cause here I'm going to close if this no longer repros on recent version of flutter.