> Another error :
>
> ------------------------------> error start <------------------------------
> Preprocessing library plugins-1.4.1...
> Building plugins-1.4.1...
> [ 7 of 15] Compiling System.Plugins.Env ( src/System/Plugins/Env.hs,
> dist/build/System/Plugins/Env.o )
>
> src/System/Plugins/Env.hs:315:45:
> Couldn't match expected type `PackageDBStack'
> against inferred type `PackageDB'
> In the second argument of `getInstalledPackages', namely
> `(SpecificPackageDB f)'
> In a stmt of a 'do' expression:
> pkgIndex <- getInstalledPackages silent (SpecificPackageDB f) pc
> In the expression:
> do { pc <- configureAllKnownPrograms
> silent defaultProgramConfiguration;
> pkgIndex <- getInstalledPackages silent (SpecificPackageDB f) pc;
> return $ allPackages pkgIndex }
> cabal: Error: some packages failed to install:
> plugins-1.4.1 failed during the building phase. The exception was:
> ExitFailure 1
> ------------------------------> error end <------------------------------
It looks like it is not the last error :)
Try this:
pkgIndex <- getInstalledPackages silent [SpecificPackageDB f] pc
Not sure it will work as expected after that, but you can just try :)
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