Appears to break builds with errors like:
ninja -C xcodebuild/ProductX64 runtime
ninja: Entering directory `xcodebuild/ProductX64'
ninja: error: '../../runtime/vm/async_patch.dart', needed by 'obj/runtime/vm/concatenate_async_patch.inputdeps.stamp', missing and no known rule to make it
BUILD FAILED
step returned non-zero exit code: 1
@@@STEP_FAILURE@@@
This reverts commit ad86d6ed26.
BUG=
Review URL: https://codereview.chromium.org/2492053002 .
Calling out to python from GN to process gypi files is relatively
expensive with a 20-45ms fixed overhead for setup/teardown regardless
of what the script does. This makes runtime/vm/BUILD.gn take 1-1.5s
(per toolchain) to run as the template for libraries expands
out to 25 calls to gypi_to_gn.py, even though the actual time spent
processing the gypi files is negligible.
This replaces those repeated calls to gypi_to_gn.py with a call to a
custom script that process all of the gypi files needed for runtime/vm
and places the results into a single scope which can then be read from
in the template and replaces a few other scattered calls to
gypi_to_gn.py with a smaller number of calls that process multiple
gypi files and place the results into a single scope.
The end result is processing all of dart's GN files in a fuchsia build
takes ~250ms instead of >3 seconds.
R=zra@google.com
Review URL: https://codereview.chromium.org/2472813002 .
By configuring the same list twice, this function call doesn't do
anything. This mechanism is also no longer useful and is slowly being
wound down.
(That API is remnant of when we had RC4. Both RC4 and CBC mode ciphers
are horribly broken. For a time, whether you preferred RC4 or CBC varied
depending on what version you had since the CBC mode ciphers are
increasibly broken the further back you go. Now RC4 is completely gone
anyway, so it's not useful. Regardless, the way Dart uses it never did
anything.)
BUG=none
R=whesse@google.com
Review URL: https://codereview.chromium.org/2470553002 .
- [x] Add `ServiceProtocolnfo` class to dart:developer.
- [x] Add `Service` class to dart:developer.
- [x] Add `Service.getInfo` static method to dart:developer.
- [x] Add `Service.controlWebServer` static method to dart:developer.
API:
```dart
/// Information about the service protocol.
class ServiceProtocolInfo {
/// The major version of the protocol.
final int majorVersion;
/// The minor version of the protocol.
final int minorVersion;
/// The Uri to access the service. If the web server is not running, this
/// will be null.
final Uri serverUri;
}
/// Access information about the service protocol and control the web server.
class Service {
/// Get information about the service protocol.
static Future<ServiceProtocolInfo> getInfo();
/// Control the web server that the service protocol is accessed through.
static Future<ServiceProtocolInfo> controlWebServer({bool enable: false});
}
```
... and add a randomly generated authentication token path prefix that must be passed in to access the service protocol.
Old base url:
Observatory listening on http://127.0.0.1:54804/
New base url:
Observatory listening on http://127.0.0.1:54804/<token>/
For example:
Observatory listening on http://127.0.0.1:54804/PTwjm8Ii8qg=/
Many tools will need to be updated.
Fixes#23320
BUG=
R=asiva@google.com, rmacnak@google.com
Review URL: https://codereview.chromium.org/2438613002 .
Makes sure we are using the no_snapshot variants of the libraries,
that we get builtin.cc instead of builtin_nolib.cc, and that all of
the right library sources get built in.
fixes=27668
R=vegorov@google.com
Review URL: https://codereview.chromium.org/2449223004 .
- bring patched SDK generation scripts and VM patch tweaks that allow VM patch files to be parsed by analyzer front-end;
Patched SDK is an SDK with all VM patches spliced into it. Kernel compiler is based on the analyzer front-end which does
not have any patch files support/model so for it to produce Kernel files that match VM we need to generate a such patched SDKs.
- bring test script modifications that allow to test Kernel pipeline
BUG=
R=asiva@google.com, kmillikin@google.com, whesse@google.com, zra@google.com
Review URL: https://codereview.chromium.org/2434123003 .
i.e. #ifndef VM_WHATEVER -> #ifndef RUNTIME_VM_WHATEVER
This lets us remove a hack from the PRESUBMIT.py script that existed
for reasons that are no longer valid, and sets us up to add some
presubmit checks for the GN build.
R=asiva@google.com, rmacnak@google.com
Review URL: https://codereview.chromium.org/2450713004 .
- unified kAppAfterRun and kAppJITAfterRun to kAppJIT
- adjusted the test configuration to make dart2app and dart2appjit to mean
the same
- delete GenerateFullSnapshot function as it is not used anymore
R=rmacnak@google.com
Review URL: https://codereview.chromium.org/2429023002 .
socket.port can throw an exception. The error from the
exception, if there is one, has to go to the completer,
not be thrown up the stack, otherwise it may go to the
enclosing Zone rather than e.g. a try ... catch around
await Socket.connetc().
This is a possible fix for the issue below, but it is
tough to say because I don't have a reliable repro.
related #27440R=asiva@google.com
Review URL: https://codereview.chromium.org/2426413006 .
Ryan Macnak