Another build break

[vlascik]

Yesterday's fix worked, simple reproduction app now builds, but my larger app fails with a different error:

  ember-cli:command `build:fallback` command running `Build` task +3ms
- Building  broccoli-stew:rename [Funnel] from: .js to: .fb.js +0ms
  broccoli-stew:rename [Funnel] from: .html to: .fb.html +2ms
  ember-cli:command An error occurred running `Build` from the `build:fallback` command. BuilderError: Directory not found: C:\Users\z\AppData\Local\Temp\tmp-47004Hz2HgWt1lk0L\legacy
    at Builder.checkInputPathsExist (P:\Project\node_modules\broccoli\lib\builder.js:268:15)
    at new Builder (P:\Project\node_modules\broccoli\lib\builder.js:66:10)
    at buildsMerger (P:\Project\node_modules\ember-cli-fallback-builds\lib\utils\builds-merger.js:48:19)
    at BuildTask.run (P:\Project\node_modules\ember-cli-fallback-builds\lib\tasks\build.js:85:16)
    at Promise.resolve.then (P:\Project\node_modules\ember-cli\lib\models\command.js:239:24)
    at tryCatcher (P:\Project\node_modules\ember-cli\node_modules\rsvp\dist\rsvp.js:326:21)
    at invokeCallback (P:\Project\node_modules\ember-cli\node_modules\rsvp\dist\rsvp.js:498:33)
    at P:\Project\node_modules\ember-cli\node_modules\rsvp\dist\rsvp.js:562:16
    at flush (P:\Project\node_modules\ember-cli\node_modules\rsvp\dist\rsvp.js:2441:7)
    at process._tickCallback (internal/process/next_tick.js:61:11)
    at Function.Module.runMain (internal/modules/cjs/loader.js:757:11)
    at startup (internal/bootstrap/node.js:283:19)
    at bootstrapNodeJSCore (internal/bootstrap/node.js:622:3)
 +15s
  ember-cli:project getProjectRoot P:\Project -> P:\Project +3ms
  ember-cli:project getProjectRoot P:\Project -> P:\Project +2ms
Directory not found: C:\Users\z\AppData\Local\Temp\tmp-47004Hz2HgWt1lk0L\legacy

Any idea what could cause this, or should I debug it more?

[lifeart]

is it "[email protected]"?

[lifeart]

if we have legacy build error -> we don't have legacy output, this is the root for issue.

[vlascik]

is it "[email protected]"?

yes

if we have legacy build error -> we don't have legacy output, this is the root for issue.

yep, seems that dummyBuilder doesn't create the output tmp directory, and build itself doesn't create it either. maybe it should make sure the folders exist before spawning the builds

[lifeart]

@vlascik try run build under administrator rights.

[vlascik]

It was running with administrator rights. Seems that this is the same problem as in #8

[lifeart]

Could you try againist 0.0.8? (debug output added)

[vlascik]

Tried it, same thing, and there is no additional debug output, result is not returned, it fails during the spawned build. Maybe it's a bug in e-cli builder itself if the output directory doesn't exist hm, so, maybe the dummyBuilder should create it before spawning the build first? Not sure if e-cli has any code that does it or just relies on dist/ already existing.

  ember-cli:command An error occurred running `Build` from the `build:fallback` command. BuilderError: Directory not found: C:\Users\z\AppData\Local\Temp\tmp-25856CSIwKM86XhNo\legacy
    at Builder.checkInputPathsExist (P:\Project\node_modules\broccoli\lib\builder.js:268:15)