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Strip debug symbols from ELF library snapshots #34250

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merged 1 commit into from Jun 11, 2019
Merged

Strip debug symbols from ELF library snapshots #34250

merged 1 commit into from Jun 11, 2019

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jason-simmons
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AOT compiled code is now packaged as an ELF library for Android targets.
By default gen_snapshot's output contains debug symbols. The symbols could
be stripped as a separate step, but that requires NDK tools that the user
may not have available.

This change passes a gen_snapshot flag that omits the symbols, and it filters
out a warning printed when that flag is used.

tvolkert
tvolkert approved these changes Jun 11, 2019
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LGTM

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Looks like test/base/build_test.dart needs to be updated.

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flutter/packages/flutter_tools/test/base/build_test.dart

Line 417 in 1bc8402

expect(genSnapshot.additionalArgs, <String>[

flutter/packages/flutter_tools/test/base/build_test.dart

Line 446 in 1bc8402

expect(genSnapshot.additionalArgs, <String>[

@jason-simmons
Strip debug symbols from ELF library snapshots
8d16f41 
AOT compiled code is now packaged as an ELF library for Android targets.
By default gen_snapshot's output contains debug symbols.  The symbols could
be stripped as a separate step, but that requires NDK tools that the user
may not have available.

This change passes a gen_snapshot flag that omits the symbols, and it filters
out a warning printed when that flag is used.
blasten
blasten approved these changes Jun 11, 2019
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Thanks!

@blasten blasten mentioned this pull request Jun 11, 2019
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@Hixie Hixie mentioned this pull request Jun 11, 2019
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@jason-simmons jason-simmons merged commit 89d887f into flutter:master Jun 11, 2019
jonahwilliams added a commit to jonahwilliams/flutter that referenced this pull request Jun 12, 2019
@jonahwilliams
Squashed commit of the following:
011d291 
commit 92e52d5
Merge: 421e4e4 da6dde6
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Wed Jun 12 14:12:36 2019 -0700

    Merge branch 'master' of github.com:flutter/flutter into add_network_image_impl

commit 421e4e4
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Wed Jun 12 14:03:11 2019 -0700

    address comments

commit da6dde6
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Wed Jun 12 16:49:55 2019 -0400

    Roll engine ab5c14b..67aadb6 (2 commits) (flutter#34350)

    flutter/engine@ab5c14b...67aadb6

    git log ab5c14b..67aadb6 --no-merges --oneline
    67aadb6 Roll src/third_party/skia d62d406aa24c..81756e4cae95 (5 commits) (flutter/engine#9300)
    0a2e28d Revert tracing changes (flutter/engine#9296)

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commit 8163c0a
Author: Todd Volkert <tvolkert@users.noreply.github.com>
Date:   Wed Jun 12 13:47:47 2019 -0700

    Re-apply compressionState changes. (flutter#34341)

    This re-applies the changes that were made in flutter#33697 and flutter#33729,
    but which were reverted in flutter#33792 and flutter#33790, respectively due to
    the Dart SDK not having received the update within Google yet.
    The SDK has now rolled, so these changes can be re-applied.

    flutter#32374
    flutter#33791

commit 25c8400
Author: Devon Carew <devoncarew@google.com>
Date:   Wed Jun 12 13:14:20 2019 -0700

    Revert "update the Flutter.Frame event to use new engine APIs (flutter#34243)" (flutter#34352)

    This reverts commit 446179f.

commit c40d701
Author: Jenn Magder <magder@google.com>
Date:   Wed Jun 12 11:31:17 2019 -0700

    Change Xcode project developmentRegion to 'en' and plist CFBundleDevelopmentRegion to DEVELOPMENT_LANGUAGE (flutter#34293)

commit 446179f
Author: Devon Carew <devoncarew@google.com>
Date:   Wed Jun 12 11:20:10 2019 -0700

    update the Flutter.Frame event to use new engine APIs (flutter#34243)

    * update the Flutter.Frame event to use new engine APIs

    * add a test

    * update test

commit 22ca3f9
Author: Zachary Anderson <zanderso@users.noreply.github.com>
Date:   Wed Jun 12 11:18:53 2019 -0700

    [flutter_tool] Don't truncate verbose logs from _flutter.listViews (flutter#34255)

commit 75b5cec
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Wed Jun 12 14:03:56 2019 -0400

    ab5c14b Set Dart version to git hash 3166bbf24b0c929eef33fd5d0f69e0f36a9009f3 (Dart 2.3.3-dev) (flutter/engine#9292) (flutter#34336)

    flutter/engine@d3c213e...ab5c14b

    git log d3c213e..ab5c14b --no-merges --oneline
    ab5c14b Set Dart version to git hash 3166bbf24b0c929eef33fd5d0f69e0f36a9009f3 (Dart 2.3.3-dev) (flutter/engine#9292)

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commit fb2f18e
Author: Todd Volkert <tvolkert@users.noreply.github.com>
Date:   Wed Jun 12 10:22:50 2019 -0700

    Prepare for Uint8List SDK breaking changes (flutter#34295)

    dart-lang/sdk#36900

commit bdd0724
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Wed Jun 12 13:03:55 2019 -0400

    Roll engine b14d971..d3c213e (3 commits) (flutter#34331)

    flutter/engine@b14d971...d3c213e

    git log b14d971..d3c213e --no-merges --oneline
    d3c213e Roll src/third_party/skia 698fa78b3cae..d62d406aa24c (1 commits) (flutter/engine#9295)
    4d7afb9 Roll src/third_party/skia ed7966f179c6..698fa78b3cae (1 commits) (flutter/engine#9294)
    05e1b6e Roll src/third_party/skia d82ca0bf2c99..ed7966f179c6 (2 commits) (flutter/engine#9293)

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commit fa174a1
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Wed Jun 12 00:45:55 2019 -0400

    Roll engine 4fc95eb..b14d971 (4 commits) (flutter#34310)

    flutter/engine@4fc95eb...b14d971

    git log 4fc95eb..b14d971 --no-merges --oneline
    b14d971 Roll src/third_party/skia f39124b0764d..d82ca0bf2c99 (3 commits) (flutter/engine#9291)
    87c26ae Refactor Delayed Tasks to their own file (flutter/engine#9290)
    9baf589 [iOS] [a11y] Don&flutter#39;t allow scroll views to grab a11y focus (flutter/engine#9282)
    f80ac5f [fuchsia] Fix alignment of Fuchsia/non-Fuchsia tracing (flutter/engine#9289)

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commit 70840d4
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Tue Jun 11 23:41:58 2019 -0400

    4fc95eb Fixed memory leaks within FlutterFragment and FlutterView (flutter#34268, flutter#34269, flutter#34270). (flutter/engine#9288) (flutter#34305)

commit d6425a2
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Tue Jun 11 21:54:55 2019 -0400

    Roll engine 2d2cfc0..de350c4 (2 commits) (flutter#34302)

    flutter/engine@2d2cfc0...de350c4

    git log 2d2cfc0..de350c4 --no-merges --oneline
    de350c4 Report timings faster (100ms) in profile/debug (flutter/engine#9287)
    6dc4d6c Add refresh callback to GLFW shell (flutter/engine#9280)

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commit 9a46b3e
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Tue Jun 11 20:17:55 2019 -0400

    Roll engine 02e6a13..2d2cfc0 (3 commits) (flutter#34292)

    flutter/engine@02e6a13...2d2cfc0

    git log 02e6a13..2d2cfc0 --no-merges --oneline
    2d2cfc0 Expose a hasRenderedFirstFrame() method in FlutterView (flutter#34275). (flutter/engine#9285)
    8040117 Fix TextInputPlugin NPE caused by PlatformViewsController ref in new embedding (flutter#34283). (flutter/engine#9283)
    c7b25f1 Roll src/third_party/skia df586b7d568d..f39124b0764d (11 commits) (flutter/engine#9284)

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commit 21a5326
Author: Emmanuel Garcia <egarciad@google.com>
Date:   Tue Jun 11 16:24:03 2019 -0700

    Split gradle_plugin_test.dart (flutter#34282)

    Fixes timeout when running gradle_plugin_test

commit 8247963
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Tue Jun 11 18:30:55 2019 -0400

    Roll engine 4d68474..02e6a13 (4 commits) (flutter#34281)

    flutter/engine@4d68474...02e6a13

    git log 4d68474..02e6a13 --no-merges --oneline
    02e6a13 Roll src/third_party/dart 7ecd81b0b8..b37aa3b036 (4 commits) (flutter/engine#9272)
    95f9b3d Fix crash on minimize with GLFW shell (flutter/engine#9278)
    8d017fa Roll src/third_party/skia a716809d5ad3..df586b7d568d (17 commits) (flutter/engine#9279)
    10a3ab0 Fix missing return lint (flutter/engine#9246)

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commit 9d724d4
Author: Jonah Williams <jonahwilliams@google.com>
Date:   Tue Jun 11 14:51:03 2019 -0700

    Compatibility pass on flutter/widgets tests for JavaScript compilation. (8) (flutter#33377)

commit d9c1962
Author: Emmanuel Garcia <egarciad@google.com>
Date:   Tue Jun 11 14:46:00 2019 -0700

    Instrument usage of include_flutter.groovy and xcode_backend.sh (flutter#34189)

    This is done via `flutter build bundle`.   As a consequence, this PR introduces a new way to disable analytics via the `FLUTTER_SUPPRESS_ANALYTICS` env flag.

commit 1eb8c64
Author: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
Date:   Tue Jun 11 14:14:54 2019 -0700

    Fix CupertinoTabScaffold index out of range (flutter#33624)

commit 89d887f
Author: Jason Simmons <jason-simmons@users.noreply.github.com>
Date:   Tue Jun 11 13:34:24 2019 -0700

    Strip debug symbols from ELF library snapshots (flutter#34250)

    AOT compiled code is now packaged as an ELF library for Android targets.
    By default gen_snapshot's output contains debug symbols.  The symbols could
    be stripped as a separate step, but that requires NDK tools that the user
    may not have available.

    This change passes a gen_snapshot flag that omits the symbols, and it filters
    out a warning printed when that flag is used.

commit 6d0e618
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Tue Jun 11 15:55:56 2019 -0400

    Roll engine de420a0..4d68474 (3 commits) (flutter#34258)

    flutter/engine@de420a0...4d68474

    git log de420a0..4d68474 --no-merges --oneline
    4d68474 Load AOT compiled Dart assets only from ELF libraries (flutter/engine#9260)
    3e9ffe1 Whitelist the —enable_mirrors flag to fix regression in existing embedder. (flutter/engine#9266)
    7cde42c Unbreak internal rolls (flutter/engine#9270)

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commit e59d9a8
Author: Ben Konyi <bkonyi@google.com>
Date:   Tue Jun 11 11:37:47 2019 -0700

    Reland "Added --dart-flags option to flutter run (flutter#33924)" (flutter#34181)

    Reland "Added --dart-flags option to flutter run (flutter#33924)"

    This reverts commit 587687e.

commit 7cc7161
Author: Jonah Williams <jonahwilliams@google.com>
Date:   Tue Jun 11 11:22:37 2019 -0700

    Compatibility pass on flutter/semantics tests for JavaScript compilation. (7) (flutter#33360)

commit 1bc8402
Author: guoskyhero <guojiex@users.noreply.github.com>
Date:   Tue Jun 11 11:15:50 2019 -0700

    Add hintStyle in SearchDelegate (flutter#30388)

    SearchDelegate hintStyle parameter

commit 336e4c4
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Tue Jun 11 14:12:56 2019 -0400

    Roll engine c9bbd0e..de420a0 (4 commits) (flutter#34247)

    flutter/engine@c9bbd0e...de420a0

    git log c9bbd0e..de420a0 --no-merges --oneline
    de420a0 Roll src/third_party/dart 97f91fecdb..7ecd81b0b8 (5 commits) (flutter/engine#9268)
    8812781 Roll src/third_party/skia bba5aa761cd5..a716809d5ad3 (1 commits) (flutter/engine#9269)
    b470913 Roll src/third_party/skia 77cb2ca3c9aa..bba5aa761cd5 (3 commits) (flutter/engine#9267)
    48ecbca Roll src/third_party/skia bb74990a11d9..77cb2ca3c9aa (1 commits) (flutter/engine#9265)

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commit 7feddfd
Author: Jonah Williams <jonahwilliams@google.com>
Date:   Tue Jun 11 10:35:10 2019 -0700

    make sure this test doesnt run for real (flutter#34199)

commit d850d69
Author: Neevash Ramdial <mail@neevash.dev>
Date:   Tue Jun 11 12:57:17 2019 -0400

    Added tool sample for PageController (flutter#34137)

    * Added tool sample for PageController

    * Fixed text directionality bug

commit 05e92c8
Author: Jonah Williams <jonahwilliams@google.com>
Date:   Tue Jun 11 09:09:13 2019 -0700

    Compatibility pass on flutter/physics tests for JavaScript compilation. (6) (flutter#33359)

commit 30fb980
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Tue Jun 11 11:41:47 2019 -0400

    c9bbd0e Roll src/third_party/dart 7f146e431e..97f91fecdb (22 commits) (flutter#34203)

commit e9ca112
Author: LongCatIsLooong <31859944+LongCatIsLooong@users.noreply.github.com>
Date:   Mon Jun 10 19:17:55 2019 -0700

    update CupertinoDialogAction isDefaultAction documentation (flutter#34163)

commit fcaf96d
Author: engine-flutter-autoroll <engine-flutter-autoroll@skia.org>
Date:   Mon Jun 10 21:35:55 2019 -0400

    Roll engine f3ab2e4..4c0daac (2 commits) (flutter#34197)

    flutter/engine@f3ab2e4...4c0daac

    git log f3ab2e4..4c0daac --no-merges --oneline
    4c0daac Roll src/third_party/skia cb1adb40d0f3..bb74990a11d9 (3 commits) (flutter/engine#9261)
    2d0103a Removed VIRTUAL_KEYBOARD check in TextInputPlugin because it&flutter#39;s blocking Espresso work and its purpose is unknown. (flutter/engine#9238)

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commit 89b1533
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Mon Jun 10 16:49:44 2019 -0700

    skip chunk test

commit c11b61f
Merge: b182271 1b3fc53
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Mon Jun 10 16:49:34 2019 -0700

    Merge branch 'master' of github.com:flutter/flutter into add_network_image_impl

commit b182271
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Mon Jun 10 16:14:06 2019 -0700

    update to remove extra asset image indirection

commit 96d7939
Merge: 3700e32 f530b80
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Mon Jun 10 15:42:02 2019 -0700

    Merge branch 'master' of github.com:flutter/flutter into add_network_image_impl

commit 3700e32
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Sat Jun 8 13:13:32 2019 -0700

    fix foundation import

commit e31b5e4
Author: jonahwilliams <jonahwilliams@google.com>
Date:   Sat Jun 8 13:09:19 2019 -0700

    add web and io implemenations of network and asset image
@blasten blasten mentioned this pull request Jun 13, 2019
Closed
kiku-jw pushed a commit to kiku-jw/flutter that referenced this pull request Jun 14, 2019
@jason-simmons @kiku-jw
Strip debug symbols from ELF library snapshots (flutter#34250)
d128d62 
AOT compiled code is now packaged as an ELF library for Android targets.
By default gen_snapshot's output contains debug symbols.  The symbols could
be stripped as a separate step, but that requires NDK tools that the user
may not have available.

This change passes a gen_snapshot flag that omits the symbols, and it filters
out a warning printed when that flag is used.
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