Show Linux driver information in flutter doctor #163980

robert-ancell · 2025-02-24T04:23:12Z

I have attempted to cherry pick some useful information from eglinfo which is often requested when resolving issues with rendering.

This information is not required to compile an Flutter application, so it is a little different to the other displayed information.

I have attempted to cherry pick some useful information from eglinfo which is often requested when resolving issues with rendering. This information is not required to compile an Flutter application, so it is a little different to the other displayed information.

robert-ancell · 2025-02-24T04:24:06Z

Example output of flutter doctor with this change:

[!] Flutter (Channel [user-branch], 3.30.0-1.0.pre.225, on Ubuntu 24.10 6.11.0-14-generic, locale en_US.UTF-8) [194ms]
    ! Flutter version 3.30.0-1.0.pre.225 on channel [user-branch] at /home/bob/git/flutter/flutter
      Currently on an unknown channel. Run `flutter channel` to switch to an official channel.
      If that doesn't fix the issue, reinstall Flutter by following instructions at https://flutter.dev/setup.
    ! Unknown upstream repository.
      Reinstall Flutter by following instructions at https://flutter.dev/setup.
    • Framework revision c5c0d05ba8 (4 hours ago), 2025-02-24 13:24:46 +1300
    • Engine revision b4d05f4867
    • Dart version 3.8.0 (build 3.8.0-116.0.dev)
    • DevTools version 2.43.0
    • If those were intentional, you can disregard the above warnings; however it is recommended to use "git" directly to perform update checks and upgrades.

[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.1) [3.3s]
    • Android SDK at /home/bob/Android
    • Platform android-35, build-tools 33.0.1
    • Java binary at: /usr/bin/java
      This JDK was found in the system PATH.
      To manually set the JDK path, use: `flutter config --jdk-dir="path/to/jdk"`.
    • Java version OpenJDK Runtime Environment (build 21.0.6+7-Ubuntu-124.10.1)
    • All Android licenses accepted.

[✓] Chrome - develop for the web [34ms]
    • Chrome at google-chrome

[✓] Linux toolchain - develop for Linux desktop [843ms]
    • Ubuntu clang version 19.1.1 (1ubuntu1)
    • cmake version 3.30.3
    • ninja version 1.12.1
    • pkg-config version 1.8.1
    • OpenGL core renderer: Mesa Intel(R) UHD Graphics 620 (KBL GT2)
    • OpenGL core version: 4.6 (Core Profile) Mesa 24.2.8-1ubuntu1~24.10.1
    • OpenGL core shading language version: 4.60
    • OpenGL ES renderer: Mesa Intel(R) UHD Graphics 620 (KBL GT2)
    • OpenGL ES version: OpenGL ES 3.2 Mesa 24.2.8-1ubuntu1~24.10.1
    • OpenGL ES shading language version: OpenGL ES GLSL ES 3.20
    • GL_EXT_framebuffer_blit: yes
    • GL_EXT_texture_format_BGRA8888: yes

[!] Android Studio (not installed) [29ms]
    • Android Studio not found; download from https://developer.android.com/studio/index.html
      (or visit https://flutter.dev/to/linux-android-setup for detailed instructions).

[✓] VS Code (version 1.97.2) [28ms]
    • VS Code at /snap/code/current/usr/share/code
    • Flutter extension can be installed from:
      🔨 https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter

[✓] Connected device (2 available) [389ms]
    • Linux (desktop) • linux  • linux-x64      • Ubuntu 24.10 6.11.0-14-generic
    • Chrome (web)    • chrome • web-javascript • Google Chrome 124.0.6367.155

[✓] Network resources [1,479ms]
    • All expected network resources are available.

! Doctor found issues in 2 categories.

mattkae

Looks sensible to me :)

…ter#163980)

Roll Flutter from 1659206 to 2e570ca (75 revisions) flutter/flutter@1659206...2e570ca 2025-02-27 [email protected] Roll Skia from ac08df9c8d82 to e5a33102401c (1 revision) (flutter/flutter#164288) 2025-02-27 [email protected] Roll Skia from 6018dff0233a to ac08df9c8d82 (1 revision) (flutter/flutter#164275) 2025-02-27 [email protected] Roll Dart SDK from 4a218fbffc80 to fcda71ce147b (1 revision) (flutter/flutter#164276) 2025-02-27 [email protected] Roll Skia from 0f2e106c9abc to 6018dff0233a (1 revision) (flutter/flutter#164266) 2025-02-27 [email protected] Add windowing channel support to Linux embedder (flutter/flutter#163180) 2025-02-27 [email protected] Roll Dart SDK from 7fa5901bd8a3 to 4a218fbffc80 (2 revisions) (flutter/flutter#164260) 2025-02-27 [email protected] Roll Skia from fdd97386193e to 0f2e106c9abc (4 revisions) (flutter/flutter#164259) 2025-02-27 [email protected] Run more builds faster (flutter/flutter#164125) 2025-02-27 [email protected] Increase customer test timeout to 60 minutes (flutter/flutter#164239) 2025-02-27 [email protected] Reland "Add a buildtools directory and move third_party/ninja to the project root in order to match the expectations of depot_tools" (flutter/flutter#164240) 2025-02-27 [email protected] Use the Dart isolate ownership API on the root isolate (flutter/flutter#163703) 2025-02-26 [email protected] Roll Fuchsia Linux SDK from g-2SJtblPjjaH7Egy... to 1elkOxihZuTEiTXzY... (flutter/flutter#164243) 2025-02-26 [email protected] Show Linux driver information in flutter doctor (flutter/flutter#163980) 2025-02-26 [email protected] Implement opacity `FlutterMutator` for hcpp (flutter/flutter#164147) 2025-02-26 [email protected] Roll Fuchsia Linux SDK from g-2SJtblPjjaH7Egy... to 1elkOxihZuTEiTXzY... (flutter/flutter#164232) 2025-02-26 [email protected] Roll Skia from 47b84f354604 to fdd97386193e (8 revisions) (flutter/flutter#164221) 2025-02-26 [email protected] [Impeller] Reland: move AHB check into Flutter main, don't disable ImageReader on 29. (flutter/flutter#164201) 2025-02-26 [email protected] Roll Dart SDK from 80865748abe0 to 7fa5901bd8a3 (3 revisions) (flutter/flutter#164226) 2025-02-26 [email protected] Update fuchsia_test_scripts_version to the latest version (flutter/flutter#164123) 2025-02-26 [email protected] Guard against zero item extent for carousel (flutter/flutter#163310) 2025-02-26 [email protected] [Impeller] work around for crashy Nexus 5 Driver. (flutter/flutter#164040) 2025-02-26 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Add a buildtools directory and move third_party/ninja to the project root in order to match the expectations of depot_tools (#163890)" (flutter/flutter#164209) 2025-02-26 [email protected] Add localization for `Back` and `Cancel` buttons in CupertinoNavigationBar (flutter/flutter#162581) 2025-02-26 [email protected] Added compilation failure if a max ubo size is exceeded (flutter/flutter#164038) 2025-02-26 [email protected] Roll Skia from 5336e20498d9 to 47b84f354604 (2 revisions) (flutter/flutter#164188) 2025-02-26 [email protected] Add a buildtools directory and move third_party/ninja to the project root in order to match the expectations of depot_tools (flutter/flutter#163890) 2025-02-26 [email protected] Roll Skia from 3ce6f25dc13e to 5336e20498d9 (9 revisions) (flutter/flutter#164174) 2025-02-26 [email protected] Roll Dart SDK from b8292dfeaa67 to 80865748abe0 (9 revisions) (flutter/flutter#164168) 2025-02-26 [email protected] [Engine] Remove dead code for RoundedSuperellipse (flutter/flutter#164163) 2025-02-26 [email protected] [Impeller] detect mediatek soc and fall back to GLES. (flutter/flutter#164126) 2025-02-26 [email protected] [Impeller] make DLOG into LOG for startup errors. (flutter/flutter#164110) 2025-02-26 [email protected] Intercept error when iOS 18.4 crashes with JIT mode and give guided error (flutter/flutter#164072) 2025-02-26 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[Impeller] move AHB check to Vulkan, use Vulkan surface on 29. (#164109)" (flutter/flutter#164166) 2025-02-26 [email protected] Run new gallery transition perf benchmark on Galaxy S24 (flutter/flutter#163665) 2025-02-26 [email protected] [Impeller] move AHB check to Vulkan, use Vulkan surface on 29. (flutter/flutter#164109) 2025-02-26 [email protected] [iOS] Add platform view to integration_test example (flutter/flutter#164144) 2025-02-26 [email protected] Fix minor issues in documentation of WidgetsApp (flutter/flutter#163942) 2025-02-26 [email protected] Fix extra numbers showing up when enabling VoiceControl (flutter/flutter#163593) 2025-02-26 [email protected] Set SliverResizingHeader's maxScrollObstructionExtent to minExtent (flutter/flutter#162955) 2025-02-26 [email protected] Roll Dart SDK from aea6fff33f06 to b8292dfeaa67 (1 revision) (flutter/flutter#163973) 2025-02-26 [email protected] [DisplayList] Delete all legacy Skia-oriented method overloads in DlCanvas (flutter/flutter#164054) 2025-02-25 [email protected] Clean up leak tracker instrumentation tech debt. (flutter/flutter#164070) 2025-02-25 [email protected] Revert "Marks Linux_pixel_7pro service_extensions_test to be flaky" (flutter/flutter#163882) 2025-02-25 [email protected] Check if simctl is installed before trying to list devices or runtimes (flutter/flutter#163895) 2025-02-25 [email protected] Update dragDevices doc to include default PointerDeviceKind.trackpad (flutter/flutter#163898) 2025-02-25 [email protected] Update multiple flutters benchmark test to latest gradle and agp and gradle defined dependencies (flutter/flutter#164029) ...

Ignore return value from eglinfo - it doesn't indicate failure. Discovered when using an X11 system where Wayland is not available. It returns 1 in this case, but the output is still valid. Confirmed by looking at the eglinfo source - we should parse the output regardless of what it returns. Catch exception correctly when eglinfo is not installed. Fixes for #163980

…ter#163980)

Roll Flutter from 1659206 to 2e570ca (75 revisions) flutter/flutter@1659206...2e570ca 2025-02-27 [email protected] Roll Skia from ac08df9c8d82 to e5a33102401c (1 revision) (flutter/flutter#164288) 2025-02-27 [email protected] Roll Skia from 6018dff0233a to ac08df9c8d82 (1 revision) (flutter/flutter#164275) 2025-02-27 [email protected] Roll Dart SDK from 4a218fbffc80 to fcda71ce147b (1 revision) (flutter/flutter#164276) 2025-02-27 [email protected] Roll Skia from 0f2e106c9abc to 6018dff0233a (1 revision) (flutter/flutter#164266) 2025-02-27 [email protected] Add windowing channel support to Linux embedder (flutter/flutter#163180) 2025-02-27 [email protected] Roll Dart SDK from 7fa5901bd8a3 to 4a218fbffc80 (2 revisions) (flutter/flutter#164260) 2025-02-27 [email protected] Roll Skia from fdd97386193e to 0f2e106c9abc (4 revisions) (flutter/flutter#164259) 2025-02-27 [email protected] Run more builds faster (flutter/flutter#164125) 2025-02-27 [email protected] Increase customer test timeout to 60 minutes (flutter/flutter#164239) 2025-02-27 [email protected] Reland "Add a buildtools directory and move third_party/ninja to the project root in order to match the expectations of depot_tools" (flutter/flutter#164240) 2025-02-27 [email protected] Use the Dart isolate ownership API on the root isolate (flutter/flutter#163703) 2025-02-26 [email protected] Roll Fuchsia Linux SDK from g-2SJtblPjjaH7Egy... to 1elkOxihZuTEiTXzY... (flutter/flutter#164243) 2025-02-26 [email protected] Show Linux driver information in flutter doctor (flutter/flutter#163980) 2025-02-26 [email protected] Implement opacity `FlutterMutator` for hcpp (flutter/flutter#164147) 2025-02-26 [email protected] Roll Fuchsia Linux SDK from g-2SJtblPjjaH7Egy... to 1elkOxihZuTEiTXzY... (flutter/flutter#164232) 2025-02-26 [email protected] Roll Skia from 47b84f354604 to fdd97386193e (8 revisions) (flutter/flutter#164221) 2025-02-26 [email protected] [Impeller] Reland: move AHB check into Flutter main, don't disable ImageReader on 29. (flutter/flutter#164201) 2025-02-26 [email protected] Roll Dart SDK from 80865748abe0 to 7fa5901bd8a3 (3 revisions) (flutter/flutter#164226) 2025-02-26 [email protected] Update fuchsia_test_scripts_version to the latest version (flutter/flutter#164123) 2025-02-26 [email protected] Guard against zero item extent for carousel (flutter/flutter#163310) 2025-02-26 [email protected] [Impeller] work around for crashy Nexus 5 Driver. (flutter/flutter#164040) 2025-02-26 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Add a buildtools directory and move third_party/ninja to the project root in order to match the expectations of depot_tools (#163890)" (flutter/flutter#164209) 2025-02-26 [email protected] Add localization for `Back` and `Cancel` buttons in CupertinoNavigationBar (flutter/flutter#162581) 2025-02-26 [email protected] Added compilation failure if a max ubo size is exceeded (flutter/flutter#164038) 2025-02-26 [email protected] Roll Skia from 5336e20498d9 to 47b84f354604 (2 revisions) (flutter/flutter#164188) 2025-02-26 [email protected] Add a buildtools directory and move third_party/ninja to the project root in order to match the expectations of depot_tools (flutter/flutter#163890) 2025-02-26 [email protected] Roll Skia from 3ce6f25dc13e to 5336e20498d9 (9 revisions) (flutter/flutter#164174) 2025-02-26 [email protected] Roll Dart SDK from b8292dfeaa67 to 80865748abe0 (9 revisions) (flutter/flutter#164168) 2025-02-26 [email protected] [Engine] Remove dead code for RoundedSuperellipse (flutter/flutter#164163) 2025-02-26 [email protected] [Impeller] detect mediatek soc and fall back to GLES. (flutter/flutter#164126) 2025-02-26 [email protected] [Impeller] make DLOG into LOG for startup errors. (flutter/flutter#164110) 2025-02-26 [email protected] Intercept error when iOS 18.4 crashes with JIT mode and give guided error (flutter/flutter#164072) 2025-02-26 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[Impeller] move AHB check to Vulkan, use Vulkan surface on 29. (#164109)" (flutter/flutter#164166) 2025-02-26 [email protected] Run new gallery transition perf benchmark on Galaxy S24 (flutter/flutter#163665) 2025-02-26 [email protected] [Impeller] move AHB check to Vulkan, use Vulkan surface on 29. (flutter/flutter#164109) 2025-02-26 [email protected] [iOS] Add platform view to integration_test example (flutter/flutter#164144) 2025-02-26 [email protected] Fix minor issues in documentation of WidgetsApp (flutter/flutter#163942) 2025-02-26 [email protected] Fix extra numbers showing up when enabling VoiceControl (flutter/flutter#163593) 2025-02-26 [email protected] Set SliverResizingHeader's maxScrollObstructionExtent to minExtent (flutter/flutter#162955) 2025-02-26 [email protected] Roll Dart SDK from aea6fff33f06 to b8292dfeaa67 (1 revision) (flutter/flutter#163973) 2025-02-26 [email protected] [DisplayList] Delete all legacy Skia-oriented method overloads in DlCanvas (flutter/flutter#164054) 2025-02-25 [email protected] Clean up leak tracker instrumentation tech debt. (flutter/flutter#164070) 2025-02-25 [email protected] Revert "Marks Linux_pixel_7pro service_extensions_test to be flaky" (flutter/flutter#163882) 2025-02-25 [email protected] Check if simctl is installed before trying to list devices or runtimes (flutter/flutter#163895) 2025-02-25 [email protected] Update dragDevices doc to include default PointerDeviceKind.trackpad (flutter/flutter#163898) 2025-02-25 [email protected] Update multiple flutters benchmark test to latest gradle and agp and gradle defined dependencies (flutter/flutter#164029) ...

github-actions bot added tool Affects the "flutter" command-line tool. See also t: labels. a: desktop Running on desktop labels Feb 24, 2025

robert-ancell closed this Feb 24, 2025

robert-ancell reopened this Feb 24, 2025

robert-ancell requested a review from loic-sharma February 24, 2025 04:24

robert-ancell mentioned this pull request Feb 24, 2025

Flutter window upside down on Linux Desktop under VMWare Workstation #163076

Open

Merge branch 'master' into linux-doctor-driver-info

9abe8bc

robert-ancell requested review from hbatagelo and mattkae February 24, 2025 21:18

robert-ancell added 2 commits February 25, 2025 15:52

Fix import

374db60

Merge branch 'main' into linux-doctor-driver-info

bbb7473

mattkae approved these changes Feb 25, 2025

View reviewed changes

robert-ancell added the autosubmit Merge PR when tree becomes green via auto submit App label Feb 26, 2025

auto-submit bot added this pull request to the merge queue Feb 26, 2025

Merged via the queue into flutter:master with commit d64b8e2 Feb 27, 2025
140 checks passed

flutter-dashboard bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Feb 27, 2025

robert-ancell deleted the linux-doctor-driver-info branch February 27, 2025 00:44

engine-flutter-autoroll mentioned this pull request Feb 27, 2025

Roll Flutter from 16592066d70b to 2e570ca393c8 (75 revisions) flutter/packages#8731

Merged

engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Feb 27, 2025

d64b8e2 Show Linux driver information in flutter doctor (flutter/flut…

5ff819e

…ter#163980)

robert-ancell mentioned this pull request Feb 27, 2025

Fix flutter doctor usage of eglinfo in failure cases. #164334

Merged

engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request May 20, 2025

d64b8e2 Show Linux driver information in flutter doctor (flutter/flut…

c365915

…ter#163980)

engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request May 20, 2025

d64b8e2 Show Linux driver information in flutter doctor (flutter/flut…

3ee6597

…ter#163980)

engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request May 21, 2025

d64b8e2 Show Linux driver information in flutter doctor (flutter/flut…

ca2454e

…ter#163980)

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