cpphs broken on GHC 8.6.1

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cpphs broken on GHC 8.6.1

Vanessa McHale

As of the latest release of GHC 8.6.1, cpphs no longer compiles. Anyone happen to know what's going on?

Thanks!

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Vanessa McHale
Functional Compiler Engineer | Chicago, IL

Website: www.iohk.io
Twitter: @vamchale
PGP Key ID: 4209B7B5

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Re: cpphs broken on GHC 8.6.1

Adam Bergmark-2
After adding MonadFail[1] instances to polyparse, cpphs compiles: https://github.com/bergmark/polyparse/commit/8a69ee7e57db798c106d8b56dce05b1dfc4fed37. This probably needs some CPP to support older GHCs, perhaps enabling ` -XNoMonadFailDesugaring` is the recommended approach until GHC 8.8. 

Cheers,
Adam



On Sun, 12 Aug 2018 at 05:05 Vanessa McHale <[hidden email]> wrote:

As of the latest release of GHC 8.6.1, cpphs no longer compiles. Anyone happen to know what's going on?

Thanks!

--



Vanessa McHale
Functional Compiler Engineer | Chicago, IL

Website: www.iohk.io
Twitter: @vamchale
PGP Key ID: 4209B7B5

Input
          Output

Twitter Github LinkedIn


This e-mail and any file transmitted with it are confidential and intended solely for the use of the recipient(s) to whom it is addressed. Dissemination, distribution, and/or copying of the transmission by anyone other than the intended recipient(s) is prohibited. If you have received this transmission in error please notify IOHK immediately and delete it from your system. E-mail transmissions cannot be guaranteed to be secure or error free. We do not accept liability for any loss, damage, or error arising from this transmission
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