Chris Bracken
09d4dabd6d
iOS: Update minimum iOS version to 13.0 ( #167737 )
...
This updates the Flutter minimum iOS version from 12.0 to 13.0, adds a
migrator for existing apps, and updates our own examples, tests, and
benchmark apps to 13.0. A follow-up patch will drop iOS 13 `@available`
checks in the embedder.
This is required in order to use Swift in the embedder and not need to
bundle the Swift runtime libs in every app that uses Flutter. Swift
stable ABI
As of March 2025, usage of iOS is well below 1%, see example public
usage data here:
https://telemetrydeck.com/survey/apple/iOS/majorSystemVersions/
This patch makes the following changes:
1. Updates ios_deployment_target from 12.0 to 13.0.
2. Changes templates to `IPHONEOS_DEPLOYMENT_TARGET`,
`MinimumOSVersion`, and Podfile `platform :ios` to 12.0.
3. Adds migrator for Podfile part to migrate `platform :ios, '11.0'` ->
`platform :ios, '12.0'`
4. Compiles with `-miphoneos-version-min=12.0`
5. Runs the migrator on all example apps and integration tests.
6. Updates examples, tests to iOS 13 deployment target
It also updates `verify_exported.dart`:
* iOS 13 introduces stricter separation of const and non-const global
symbols. Previously, these were declared in the Mach-O `__DATA` section
which may be mapped read-write, but now they're in a dedicated
`__DATA_CONST` section which is mapped read-only. This adds
`(__DATA_CONST,__const)` to the allowlist with the same enforcement on
exported symbol naming as before.
See also (ios_deployment_target):
* https://github.com/flutter/buildroot/pull/808
* https://github.com/flutter/buildroot/pull/574
See also (template, migrator):
* https://github.com/flutter/flutter/pull/62902
* https://github.com/flutter/flutter/pull/85174
* https://github.com/flutter/flutter/pull/101963
* https://github.com/flutter/flutter/pull/140478
Issue: https://github.com/flutter/flutter/issues/167735
## 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.
- [X] I updated/added relevant documentation (doc comments with `///`).
- [X] I added new tests to check the change I am making, or this PR is
[test-exempt].
- [X] I followed the [breaking change policy] and added [Data Driven
Fixes] where supported.
- [X] All existing and new tests are passing.
If you need help, consider asking for advice on the #hackers-new channel
on [Discord].
<!-- 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
[CLA]: https://cla.developers.google.com/
[flutter/tests]: https://github.com/flutter/tests
[breaking change policy]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Tree-hygiene.md#handling-breaking-changes
[Discord]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Chat.md
[Data Driven Fixes]:
https://github.com/flutter/flutter/blob/main/docs/contributing/Data-driven-Fixes.md
2025-04-24 20:15:13 +00:00
Jenn Magder
b08fc60024
Set template and migrate apps to iOS 12 minimum ( #140823 )
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Reland https://github.com/flutter/flutter/pull/140478 with `ios_content_validation_test` test fix.
```
[ios_content_validation_test] Process terminated with exit code 0.
Task result:
{
"success": true,
"data": null,
"detailFiles": [],
"benchmarkScoreKeys": [],
"reason": "success"
}
```
__________
1. Change templates to `IPHONEOS_DEPLOYMENT_TARGET`, `MinimumOSVersion`, and Podfile `platform :ios` to 12.0.
2. Add migrator for Podfile part to migrate `platform :ios, '11.0'` -> `platform :ios, '12.0'`
3. Compile with `-miphoneos-version-min=12.0`
4. Run the migrator on all example apps and integration tests.
See also https://github.com/flutter/flutter/pull/62902 and https://github.com/flutter/flutter/pull/85174 and https://github.com/flutter/flutter/pull/101963
Fixes https://github.com/flutter/flutter/issues/136060
2024-01-03 00:47:40 +00:00
auto-submit[bot]
bd634f3298
Reverts "Set template and migrate apps to iOS 12 minimum" ( #140822 )
...
Reverts flutter/flutter#140478
Initiated by: loic-sharma
This change reverts the following previous change:
Original Description:
1. Change templates to `IPHONEOS_DEPLOYMENT_TARGET`, `MinimumOSVersion`, and Podfile `platform :ios` to 12.0.
2. Add migrator for Podfile part to migrate `platform :ios, '11.0'` -> `platform :ios, '12.0'`
3. Compile with `-miphoneos-version-min=12.0`
4. Run the migrator on all example apps and integration tests.
See also https://github.com/flutter/flutter/pull/62902 and https://github.com/flutter/flutter/pull/85174 and https://github.com/flutter/flutter/pull/101963
Fixes https://github.com/flutter/flutter/issues/136060
2024-01-02 20:49:19 +00:00
Jenn Magder
acdbcadb9e
Set template and migrate apps to iOS 12 minimum ( #140478 )
...
1. Change templates to `IPHONEOS_DEPLOYMENT_TARGET`, `MinimumOSVersion`, and Podfile `platform :ios` to 12.0.
2. Add migrator for Podfile part to migrate `platform :ios, '11.0'` -> `platform :ios, '12.0'`
3. Compile with `-miphoneos-version-min=12.0`
4. Run the migrator on all example apps and integration tests.
See also https://github.com/flutter/flutter/pull/62902 and https://github.com/flutter/flutter/pull/85174 and https://github.com/flutter/flutter/pull/101963
Fixes https://github.com/flutter/flutter/issues/136060
2024-01-02 19:42:13 +00:00
Jenn Magder
1756ccc541
Set template and migrate apps to iOS 11 minimum ( #101963 )
2022-04-15 11:34:08 -07:00
Jenn Magder
0de6bd41ba
Migrate iOS app deployment target from 8.0 to 9.0 ( #85174 )
2021-06-24 10:21:05 -07:00
Jenn Magder
f63d56e455
App.framework must support iOS 8 for older Flutter projects ( #68729 )
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* App.framework must support iOS 8 for older Flutter projects
* Fix test
2020-10-22 13:50:54 -07:00
Jenn Magder
0aafdf9aa9
Change minimum iOS version from 8.0 to 9.0 ( #62902 )
2020-08-06 13:46:15 -07:00
Christopher Fujino
75d8e0e662
gitignore .last_build_id file in the repo ( #59896 )
2020-06-22 17:18:02 -07:00
Anna Gringauze
e88ef6d554
Updated dwds (and other packages) ( #56958 )
2020-05-13 09:07:09 -07:00
Jenn Magder
c40d701e96
Change Xcode project developmentRegion to 'en' and plist CFBundleDevelopmentRegion to DEVELOPMENT_LANGUAGE ( #34293 )
2019-06-12 11:31:17 -07:00
Chris Bracken
c9d73d3a45
Enable universal iOS binaries for examples ( #17357 )
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Updates all example projects to build as universal binaries that run on
both armv7 and arm64 now that we support both platforms on iOS.
2018-05-07 14:13:40 -07:00
Chris Bracken
89af5ec8c7
Update hello world example to latest template ( #9697 )
2017-05-01 13:08:52 -07:00
Chris Bracken
0ee3f57a10
Build Flutter app as a framework on iOS ( #8971 )
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**THIS IS A BREAKING CHANGE.** See below for migration steps for
existing projects.
Previously, Flutter app code was built as a raw dylib on iOS. Dynamic
libraries outside of a framework bundle are not supported on iOS, except
for the system Swift libraries provided by Xcode.
See:
https://developer.apple.com/library/content/technotes/tn2435/_index.html#//apple_ref/doc/uid/DTS40017543-CH1-TROUBLESHOOTING_BUNDLE_ERRORS-EMBEDDED__DYLIB_FILES
* Migrates Xcode build from app.dylib to App.framework
* Migrates flutter create template
* Migrates example projects
Migration steps for existing projects
=====================================
The following steps should be taken from the root of your Flutter
project:
1. Edit `ios/.gitignore`: add `/Flutter/App.framework` on a new line.
2. In the Xcode project navigator, remove `app.dylib` from the Flutter
folder. Delete this file from the `ios/Flutter` directory in your project.
3. Run a build to generate `ios/Flutter/App.framework`. From the command
line, run `flutter build ios`. If you have not configured app signing
in Xcode, an alternative method is to open the simulator, then run
`flutter run -d iP`.
4. In the Xcode project navigator, select the `Runner` project. In the
project settings that are displayed in the main view, ensure that the
`Runner` target is selected. You can verify this by exposing the
sidebar using the [| ] icon in the upper-left corner of the main
view.
5. Select the *General* tab in the project settings. Under the
*Embedded Binaries* section, click '+' to add `App.framework`. In the
sheet that drops down, click the *Add Other...* button. Navigate to
the `ios/Flutter` directory and select `App.framework`. Click *Open*.
In the sheet that drops down, select *Create folder references*, then
click *Finish*.
6. In the project settings, verify that `App.framework` has been added to the
*Embedded Binaries* and *Linked Frameworks and Libraries* lists.
7. In the Xcode project navigator, drag `App.framework` under the
Flutter folder.
8. In the Xcode project navigator, select `Flutter` then from the
*File* menu, select *Add Files to "Runner"...*. Navigate to the
`ios/Flutter` directory, select `AppFrameworkInfo.plist` and click
the *Add* button.
9. From the command line, in your project directory, run
`flutter build clean`, then `flutter run`.
At this point your project should be fully migrated.
2017-03-22 17:41:49 -07:00
Chris Bracken
53daa55f93
Rollback example Xcode project changes ( #8645 )
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* Revert "Update Hello World to latest iOS project template (#8634 )"
This reverts commit 6dc6ed4e97#8637 )"
This reverts commit 84c42aac0e#8640 )"
This reverts commit 90774c188a
2017-03-07 21:16:34 -08:00
Chris Bracken
6dc6ed4e97
Update Hello World to latest iOS project template ( #8634 )
2017-03-07 16:36:07 -08:00
Adam Barth
151750baa8
Update the ios projects for examples to HelloServices model ( #4822 )
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We now use a different approach for ios projects where the developer controls
the Xcode project file. This patch removes the old ".generated" approach in
favor of the new approach.
2016-07-06 14:13:21 -07:00
