headroom-0.4.2.0

[jkachmar]

headroom-0.4.2.0 fails to compile with the following errors:

errors

/var/stackage/work/unpack-dir/unpacked/headroom-0.4.2.0-cd772daa4d3ea56ca28764af
d60186363bd92cbf69c0ba3c0a9c064507e79ecc/src/Headroom/PostProcess.hs:105:16: err
or:
    • No instance for (Has CurrentYear ConfiguredEnv)
        arising from a use of ‘configuredPostProcess’
    • In the first argument of ‘postProcess’, namely
        ‘(configuredPostProcess (cePostProcessConfigs env))’
      In the expression:
        postProcess (configuredPostProcess (cePostProcessConfigs env)) env
      In an equation for ‘postProcessHeader’:
          postProcessHeader env
            = postProcess
                (configuredPostProcess (cePostProcessConfigs env)) env
    |
105 |   postProcess (configuredPostProcess (cePostProcessConfigs env)) env
    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

cc @vaclavsvejcar

[vaclavsvejcar]

@jkachmar This is weird. So far the 0.4.2.0 version was on LTS for quite long time and is still in lts-18.18. Is this error related to LTS or nightly? When I tried to get 0.4.2.0 tarball from Hackage and do clean build with lts-18.18 and GHC 8.10.7, I had no issues building the package.

[jkachmar]

Yeah; this is on nightly, not LTS.

[vaclavsvejcar]

I see, so far I didn't really test Headroom with nightly and GHC 9.x, but I will. Btw is there any ETA when GHC 9.x will be used for LTS?