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@goderbauer goderbauer commented Oct 20, 2025

Work towards b/452833651.

This adds a new flavor of linux_host_engine, which enables the DDM build flag with the goal of building a flutter_tester binary that supports loading DDMs in tests.

Tested locally via et build --config ci/host_debug_ddm.

This roughly follows #168717, which added a similar DDM-enabled build for iOS.

I've branched this off the linux_host_engine.json, added the build flag for DDM support, and removed things we don't need.

@github-actions github-actions bot added the engine flutter/engine related. See also e: labels. label Oct 20, 2025
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@sigmundch sigmundch left a comment

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Thanks!

"--target-dir",
"ci/host_debug_ddm",
"--runtime-mode",
"debug",
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the linux_host_engine.json has this as release?

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The build that is producing the artifacts.zip (the one I am interested in here) seems to be configured to debug mode, see

Or am I misunderstanding how this works?

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just a call out about debug vs release.

@goderbauer goderbauer added this pull request to the merge queue Oct 23, 2025
Merged via the queue into flutter:master with commit 0739951 Oct 23, 2025
183 of 184 checks passed
@goderbauer goderbauer deleted the linux-ddm-builder branch October 23, 2025 08:16
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 23, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 23, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 23, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 23, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 24, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 24, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 24, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 24, 2025
engine-flutter-autoroll added a commit to engine-flutter-autoroll/packages that referenced this pull request Oct 24, 2025
auto-submit bot pushed a commit to flutter/packages that referenced this pull request Oct 24, 2025
Roll Flutter from 75004a6 to cb18290 (48 revisions)

flutter/flutter@75004a6...cb18290

2025-10-24 116356835+AbdeMohlbi@users.noreply.github.com Remove unnecessary `deprecated` withOpacity in `text_button.0.dart‎` in examples (flutter/flutter#177374)
2025-10-24 engine-flutter-autoroll@skia.org Roll Packages from 9ec29b6 to 53d6138 (3 revisions) (flutter/flutter#177502)
2025-10-24 engine-flutter-autoroll@skia.org Roll Dart SDK from d3248b00f545 to a0480f399f8f (1 revision) (flutter/flutter#177498)
2025-10-24 engine-flutter-autoroll@skia.org Roll Skia from a47931d09585 to 3ed332b77bec (3 revisions) (flutter/flutter#177487)
2025-10-24 jason-simmons@users.noreply.github.com Roll Abseil to Chromium's 5b92b04a2e (based on Abseil commit fc4481e968) (flutter/flutter#177059)
2025-10-24 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Reverts "Enhance PR template with changelog and impact details (#177333)" (#177468)" (flutter/flutter#177499)
2025-10-24 bruno.leroux@gmail.com Document DropdownMenu showTrailingIcon and decorationBuilder interaction (flutter/flutter#177488)
2025-10-24 engine-flutter-autoroll@skia.org Roll Dart SDK from 4a65fb890852 to d3248b00f545 (1 revision) (flutter/flutter#177486)
2025-10-24 huy@nevercode.io Fix bottom sheet Semantics route label for mismatched platforms (flutter/flutter#177094)
2025-10-24 engine-flutter-autoroll@skia.org Roll Skia from eba11de00d5b to a47931d09585 (5 revisions) (flutter/flutter#177481)
2025-10-24 huy@nevercode.io Fix Dialog Semantics label and flags for mismatched platforms (flutter/flutter#176781)
2025-10-24 huy@nevercode.io Fix drawer Semantics for mismatched platforms (flutter/flutter#177095)
2025-10-24 engine-flutter-autoroll@skia.org Roll Dart SDK from f7751ccea102 to 4a65fb890852 (2 revisions) (flutter/flutter#177480)
2025-10-23 jason-simmons@users.noreply.github.com Change the root path of the license crawl to engine/src (flutter/flutter#177352)
2025-10-23 43054281+camsim99@users.noreply.github.com [Material] Change default mouse cursor of buttons to basic arrow instead of click (except on web) (flutter/flutter#171796)
2025-10-23 loic.peron@inetum.com [Desktop] Propagate SemanticsNode::identifier to AXPlatformNodeDelegate::AuthorUniqueId (flutter/flutter#175405)
2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 59ef57f4104e to eba11de00d5b (5 revisions) (flutter/flutter#177461)
2025-10-23 737941+loic-sharma@users.noreply.github.com Roll customer tests (flutter/flutter#177409)
2025-10-23 1063596+reidbaker@users.noreply.github.com Update CHANGELOG 3.35.7 notes (flutter/flutter#177463)
2025-10-23 fluttergithubbot@gmail.com Marks Mac module_uiscene_test_ios to be unflaky (flutter/flutter#177378)
2025-10-23 31859944+LongCatIsLooong@users.noreply.github.com Allow empty dart defines in `flutter assemble` (flutter/flutter#177198)
2025-10-23 engine-flutter-autoroll@skia.org Roll Packages from d113bbc to 9ec29b6 (12 revisions) (flutter/flutter#177455)
2025-10-23 zhongliu88889@gmail.com Implements engine-side declarative pointer event handling for semantics. (flutter/flutter#176974)
2025-10-23 jason-simmons@users.noreply.github.com Fix the platform name of the windowing_test target for macOS in ci.yaml (flutter/flutter#177472)
2025-10-23 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Enhance PR template with changelog and impact details (#177333)" (flutter/flutter#177468)
2025-10-23 kjlubick@users.noreply.github.com Change Flutter APIs to use spans (flutter/flutter#177272)
2025-10-23 engine-flutter-autoroll@skia.org Roll Dart SDK from 020988602772 to f7751ccea102 (4 revisions) (flutter/flutter#177449)
2025-10-23 matej.knopp@gmail.com [macOS] Implement regular window (flutter/flutter#176361)
2025-10-23 1063596+reidbaker@users.noreply.github.com Enhance PR template with changelog and impact details (flutter/flutter#177333)
2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 6e6acf6644ef to 59ef57f4104e (2 revisions) (flutter/flutter#177436)
2025-10-23 sokolovskyi.konstantin@gmail.com Add directional static members to AlignmentGeometry. (flutter/flutter#176571)
2025-10-23 engine-flutter-autoroll@skia.org Roll ICU from 1b2e3e8a421e to ff35c4f9df23 (5 revisions) (flutter/flutter#177434)
2025-10-23 goderbauer@google.com Adds a new CI build for Linux host DDM-enabled artifacts (flutter/flutter#177252)
2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 920cdcadd74c to 6e6acf6644ef (1 revision) (flutter/flutter#177432)
2025-10-23 engine-flutter-autoroll@skia.org Roll Skia from 8cd449e4953b to 920cdcadd74c (6 revisions) (flutter/flutter#177426)
2025-10-23 30870216+gaaclarke@users.noreply.github.com Added ahem license (flutter/flutter#177423)
2025-10-23 engine-flutter-autoroll@skia.org Roll Dart SDK from 75f6ccb9bdc5 to 020988602772 (1 revision) (flutter/flutter#177421)
2025-10-23 1961493+harryterkelsen@users.noreply.github.com [web] Set `pointer-events: none` for img-element-backed images (flutter/flutter#177418)
2025-10-22 jason-simmons@users.noreply.github.com Remove the x64 version of build_ios_framework_module_test (flutter/flutter#177136)
2025-10-22 robert.ancell@canonical.com Fix accessibility events not being correctly translated to ATK (flutter/flutter#176991)
2025-10-22 engine-flutter-autoroll@skia.org Roll Skia from b55bd60ed95b to 8cd449e4953b (8 revisions) (flutter/flutter#177405)
2025-10-22 engine-flutter-autoroll@skia.org Roll Dart SDK from c23010c4f9e6 to 75f6ccb9bdc5 (4 revisions) (flutter/flutter#177399)
2025-10-22 47866232+chunhtai@users.noreply.github.com Fixes crash when adding and removing mulitple page-based route (flutter/flutter#177338)
2025-10-22 61709763+cuteUtya@users.noreply.github.com Move child parameter to end of RefreshIndicator constructor (flutter/flutter#177019)
2025-10-22 34465683+rkishan516@users.noreply.github.com refactor: migrate OpenUpwardsPageTransitionsBuilder to widgets (flutter/flutter#177080)
2025-10-22 1961493+harryterkelsen@users.noreply.github.com Delete stray 'text' file (flutter/flutter#177355)
...
github-merge-queue bot pushed a commit that referenced this pull request Oct 27, 2025
Follow-up to #177252.
Towards b/452833651.
Similar to #168233.

This changes the ddm host build to be part of the merge queue so they
are available on every commit because we want to use them for internal
testing and use them on CI internally.
flutter-zl pushed a commit that referenced this pull request Oct 31, 2025
Follow-up to #177252.
Towards b/452833651.
Similar to #168233.

This changes the ddm host build to be part of the merge queue so they
are available on every commit because we want to use them for internal
testing and use them on CI internally.
reidbaker pushed a commit to AbdeMohlbi/flutter that referenced this pull request Dec 10, 2025
)

Work towards [b/452833651](b/452833651).

This adds a new flavor of linux_host_engine, which enables the DDM build
flag with the goal of building a flutter_tester binary that supports
loading DDMs in tests.

Tested locally via `et build --config ci/host_debug_ddm`.

This roughly follows flutter#168717,
which added a similar DDM-enabled build for iOS.

I've branched this off the `linux_host_engine.json`, added the build
flag for DDM support, and removed things we don't need.
reidbaker pushed a commit to AbdeMohlbi/flutter that referenced this pull request Dec 10, 2025
Follow-up to flutter#177252.
Towards b/452833651.
Similar to flutter#168233.

This changes the ddm host build to be part of the merge queue so they
are available on every commit because we want to use them for internal
testing and use them on CI internally.
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