Not in scope: ‘unsafePerformJavaWith’ when attempting to build during installation about wai-servlet

[aneophyte]

Here are the details:

$  etlas --version
etlas version 1.2.0.0
compiled using version 2.1.0.0 of the etlas-cabal library 
$  etlas exec eta -- --version
Compiler for the Eta Programming Language, version 0.7.0b2```

[jneira]

@aneophyte hi, finally i've fixed the bug and it is in master and in the 0.1.5.0 tag
To get installed the new version you should do an etlas update and i am afraid that maybe you will have to delete ~/etlas/packages/etlas.org/wai-servlet/0.1.5.0 to force etlas to download the fixed version

[jneira]

@aneophyte ugh, yes, the 0.1.5.0 release wanted to be backwards compatible with the code linked and https://github.com/jneira/wai-servlet/blob/0.1.5.0/wai-servlet.cabal#L46
I'll investigate why the cpp condition didn't work.
btw could you share the versions of eta and etlas used in the install?

[aneophyte]

Thank you very much for the prompt fix! That definitely solved the issue.

I did, however, run into one problem.

src/Network/Wai/Servlet/Request.hs:91:19:
    Not in scope: ‘H.http20’
    Perhaps you meant one of these:
      ‘H.http10’ (imported from Network.HTTP.Types),
      ‘H.http09’ (imported from Network.HTTP.Types),
      ‘H.http11’ (imported from Network.HTTP.Types)
etlas: Leaving directory '/tmp/etlas-tmp-12704'
etlas: Error: some packages failed to install:
wai-servlet-0.1.5.0-I0egAxeJrMBLj7pkRuaDXn failed during the building phase.
The exception was:
ExitFailure 1

I managed to fix it by installing http-types manually. I think this needs to be mentioned as it might be something to check on.

I apologize for not including the version details earlier on. This issue can be closed now, I suppose?

[jneira]

Great! thanks for notice the http-types problem, i'll take a look to the dependency to get auto the correct one