Re: Android crosscompiler

Somebody claiming to be Nathan Hüsken wrote:
>ghc build stage1 succeeds, stage2 fails with:

IIRC, stage2 does not work with cross-compiling.

>Time.hsc: In function '_hsc2hs_test45':
>Time.hsc:266:20: error: storage size of 'test_array' isn't constant

Which Time.hsc?

>But if I understand correctly, that is not so bad because stage1 is 
>already the cross compiler that I need (linux->android), correct?

Almost.  You need stage1 and the stage1 libraries.

>Ok, so I try to use it. I got to inplace/bin and do
>
>./ghc-stage1 Main.hs
>
>where the contents of Main.hs are:
>
>putStrLn "Hello, World!"

I believe that this should work.  I usually symlink to ghc and put the dir 
in PATH, but that shouldn't change anything.

>wired-in package base mapped to base-4.7.0.0-inplace

Looks like it thinks base got built.

>wired-in package base mapped to base-4.7.0.0-inplace
>
>Main.hs:1:1:
>    Could not find module `Prelude'
>    There are files missing in the `base' package,
>    try running 'ghc-pkg check'.
>    Locations searched:
>      Prelude.hs
>      Prelude.lhs
>/home/ls/src/ghc-7.7.20121213/libraries/base/dist-install/build/Prelude.hi

Hmm.  Perhaps the libraries did *not* in fact build properly.  What happens 
when you try to build by itself?

>Indeed, /home/ls/src/ghc-7.7.20121213/libraries/base/dist-install/build/Prelude.hi 
>does not exist.

-- 
Stephen Paul Weber, @singpolyma
See <http://singpolyma.net> for how I prefer to be contacted
edition right joseph

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