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Disables X11 support in vulkan if the is_minimal_linux flag is enabled. This flag is for building for linux systems that may not have the X11 libraries available.

Tested locally that this works with a sysroot where X11 is not available.

Closes #176684

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@github-actions github-actions bot added the engine flutter/engine related. See also e: labels. label Oct 8, 2025
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Code Review

I have reviewed the changes and they look good. The modification in the GN build file correctly disables Vulkan's X11 support for minimal Linux builds as intended. The logic is clear and concise. I don't have any suggestions for improvement. Great work!

@chinmaygarde chinmaygarde added the autosubmit Merge PR when tree becomes green via auto submit App label Oct 20, 2025
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auto-submit bot commented Oct 20, 2025

autosubmit label was removed for flutter/flutter/176697, because The base commit of the PR is older than 7 days and can not be merged. Please merge the latest changes from the main into this branch and resubmit the PR.

@auto-submit auto-submit bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Oct 20, 2025
@chinmaygarde chinmaygarde force-pushed the disable-vulkan-x11-for-minimal-linux branch from c1fa0d6 to 202c709 Compare October 27, 2025 18:37
@jason-simmons jason-simmons added the autosubmit Merge PR when tree becomes green via auto submit App label Oct 27, 2025
@auto-submit auto-submit bot added this pull request to the merge queue Oct 27, 2025
Merged via the queue into flutter:master with commit b28c40c Oct 27, 2025
184 checks passed
@flutter-dashboard flutter-dashboard bot removed the autosubmit Merge PR when tree becomes green via auto submit App label Oct 27, 2025
auto-submit bot pushed a commit to flutter/packages that referenced this pull request Oct 28, 2025
flutter/flutter@4c91098...7cf0dc1

2025-10-28 [email protected] Roll Skia from 602bbd4af8f9 to e4d3d8f31aef (4 revisions) (flutter/flutter#177647)
2025-10-28 [email protected] Fix AppBar Semantics namesRoute for mismatched platforms (flutter/flutter#176694)
2025-10-28 [email protected] Fix Popup menu Semantics label for mismatched platforms (flutter/flutter#177049)
2025-10-28 [email protected] Roll Skia from 8b2d056701df to 602bbd4af8f9 (1 revision) (flutter/flutter#177628)
2025-10-28 [email protected] Roll Skia from 5723f87f8530 to 8b2d056701df (3 revisions) (flutter/flutter#177626)
2025-10-27 [email protected] Roll Skia from 170c11f1ddc5 to 5723f87f8530 (6 revisions) (flutter/flutter#177618)
2025-10-27 [email protected] Enhance DropdownMenuEntry's labelWidget docs (flutter/flutter#177160)
2025-10-27 [email protected] Regenerated lockfiles for New Template Values (flutter/flutter#177617)
2025-10-27 [email protected] Correct editable text and placeholder position in baseline aligned stack (flutter/flutter#177342)
2025-10-27 49699333+dependabot[bot]@users.noreply.github.com Bump actions/upload-artifact from 4 to 5 in the all-github-actions group (flutter/flutter#177620)
2025-10-27 [email protected] add gn flag to optimize builds for size (flutter/flutter#176835)
2025-10-27 [email protected] disable metal for crosscompile from mac to linux (flutter/flutter#176639)
2025-10-27 [email protected] [DDM] enable host builds in the merge queue (flutter/flutter#177446)
2025-10-27 [email protected] Disable vulkan X11 support when building for minimal linux (flutter/flutter#176697)
2025-10-27 [email protected] Roll Skia from 77348c40d101 to 170c11f1ddc5 (6 revisions) (flutter/flutter#177602)
2025-10-27 [email protected] Set the font weight variation axis based on the text style's FontWeight (flutter/flutter#175771)
2025-10-27 [email protected] Fixed `RuntimeEffect` with `ImageFilter.compose` (flutter/flutter#177510)
2025-10-27 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Clean before building when framework headers change (#177512)" (flutter/flutter#177610)
2025-10-27 [email protected] [skia] Disable legacy png encoding/decoding in skp (flutter/flutter#177462)
2025-10-27 [email protected] Clean before building when framework headers change (flutter/flutter#177512)
2025-10-27 [email protected] Roll dartdoc to 9.0.0 (flutter/flutter#177590)
2025-10-27 [email protected] Fix typo in comment about `manifestFile` in `DeepLinkJsonFromManifestTaskHelper.kt‎` (flutter/flutter#177538)
2025-10-27 [email protected] Fix RoundedSuperellipse crashes for tiny corners (flutter/flutter#177070)
2025-10-27 [email protected] Roll Packages from 53d6138 to bbf96a0 (7 revisions) (flutter/flutter#177588)
2025-10-27 [email protected] Fix missing list indicators in CHANGELOG.md (flutter/flutter#177484)
2025-10-27 [email protected] [ Tool ] Add `Stream.transformWithCallSite` to provide more useful stack traces (flutter/flutter#177470)
2025-10-27 [email protected] Roll Skia from 06243224ecf0 to 77348c40d101 (1 revision) (flutter/flutter#177585)
2025-10-27 [email protected] Add guided error for precompiled cache error (flutter/flutter#177327)
2025-10-27 [email protected] Roll Fuchsia Linux SDK from tKrvmvTOQITL81oOC... to ir6J2isKAYa1jNLyJ... (flutter/flutter#177578)
2025-10-27 [email protected] Roll Skia from 784ed1787bd6 to 06243224ecf0 (1 revision) (flutter/flutter#177575)
2025-10-27 [email protected] Roll Skia from de52b3a7585a to 784ed1787bd6 (5 revisions) (flutter/flutter#177571)

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flutter-zl pushed a commit that referenced this pull request Oct 31, 2025
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Disables X11 support in vulkan if the `is_minimal_linux` flag is
enabled. This flag is for building for linux systems that may not have
the X11 libraries available.

Tested locally that this works with a sysroot where X11 is not
available.

Closes #176684 

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.


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reidbaker pushed a commit to AbdeMohlbi/flutter that referenced this pull request Dec 10, 2025
…76697)

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Disables X11 support in vulkan if the `is_minimal_linux` flag is
enabled. This flag is for building for linux systems that may not have
the X11 libraries available.

Tested locally that this works with a sysroot where X11 is not
available.

Closes flutter#176684 

## Pre-launch Checklist

- [x] I read the [Contributor Guide] and followed the process outlined
there for submitting PRs.
- [x] I read the [Tree Hygiene] wiki page, which explains my
responsibilities.
- [x] I read and followed the [Flutter Style Guide], including [Features
we expect every widget to implement].
- [x] I signed the [CLA].
- [x] I listed at least one issue that this PR fixes in the description
above.


<!-- Links -->
[Contributor Guide]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#overview
[Tree Hygiene]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md
[test-exempt]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#tests
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md
[Features we expect every widget to implement]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Style-guide-for-Flutter-repo.md#features-we-expect-every-widget-to-implement
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https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes
[Discord]:
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flutter engine build with --enable-minimal-linux requires X11 for Vulkan

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