stop using dart2dart in Makefile

Stop using dart2dart in Makefile

It has been deprecated for a long time and no longer works in Dart 1.18.

BUG=https://github.com/dart-lang/dart-protoc-plugin/issues/58

Committed: https://github.com/dart-lang/dart-protoc-plugin/commit/c6b927d8b882d5a913f8fa36e62ecf6ec1435913

[skybrian, 2016-06-29 00:59:21]

Description was changed from

==========
stop using dart2dart in Makefile

BUG=
==========

to

==========
Stop using dart2dart in Makefile

It has been deprecated for a long time and no longer works in Dart 1.18.

BUG=https://github.com/dart-lang/dart-protoc-plugin/issues/58
==========

[skybrian, 2016-06-29 00:59:21]

skybrian@google.com changed reviewers:
+ sgjesse@google.com

[skybrian, 2016-06-29 01:02:31]

This is enough to get "make run-tests" to work. I'm not sure how open source
users can use it for real. I tried "pub global activate" but wasn't able to get
the plugin to work with protoc.

I will be on vacation so there is no hurry to review this.

[skybrian, 2016-07-19 18:24:44]

skybrian@google.com changed reviewers:
+ frederikmutzel@google.com
- sgjesse@google.com

[skybrian, 2016-07-19 18:24:44]

(Changed reviewer because Søren is on vacation.)

[Søren Gjesse, 2016-08-02 11:31:14]

On 2016/07/19 18:24:44, skybrian wrote:
> (Changed reviewer because Søren is on vacation.)

lgtm

Regarding "pub global activate" have you tried to use the protoc option
--plugin, where the plugin name can be mapped to a different name using the
format "NAME=PATH".

protoc --plugin=protoc-gen-dart=~/.pub-cache/bin/<plugin script name>
--dart_out=. test.proto

You probably need the add an "executables:" section to the pubspec.yaml, see
https://www.dartlang.org/tools/pub/cmd/pub-global. Maybe you can make the name
of the script become protoc-gen-dart, so the --plugin renaming is not needed.

[skybrian, 2016-08-19 00:11:22]

Description was changed from

==========
Stop using dart2dart in Makefile

It has been deprecated for a long time and no longer works in Dart 1.18.

BUG=https://github.com/dart-lang/dart-protoc-plugin/issues/58
==========

to

==========
Stop using dart2dart in Makefile

It has been deprecated for a long time and no longer works in Dart 1.18.

BUG=https://github.com/dart-lang/dart-protoc-plugin/issues/58

Committed:
https://github.com/dart-lang/dart-protoc-plugin/commit/c6b927d8b882d5a913f8fa...
==========

[skybrian, 2016-08-19 00:11:25]

Committed patchset #2 (id:20001) manually as
c6b927d8b882d5a913f8fa36e62ecf6ec1435913 (presubmit successful).