haddock failure during validate on os x

[Geoffrey Mainland]

I had this same problem. If you use a build tree, invoking lndir with an
absolute rather than relative path fixes things (for me).

Geoff

On 04/29/2013 01:11 AM, Andreas Voellmy wrote:
> This seems to be caused by running "sh validate" in a build tree setup
> per the instructions
> here http://hackage.haskell.org/trac/ghc/wiki/Building/Using  .  I
> re-ran "sh validate" in my source tree, and it went through OK.  
>
> Is this expected, or should validating in a build tree be supported?
>
> -Andi 
>
>
> On Sun, Apr 28, 2013 at 1:44 PM, Andreas Voellmy
> <andreas.voellmy at gmail.com <mailto:andreas.voellmy at gmail.com>> wrote:
>
>     Hi all, 
>
>     I'm trying to validate a bug fix for the IO manager on mac os x,
>     but when I run validate I am running into a problem due to
>     haddock.  I see what the problem is, but I'm not sure where I
>     should go to fix it. Here is what happens: 
>
>     Validate fails when it gets to the following command: 
>
>     "/Users/andreas/repos/temp-ghc-3/ghc-build/inplace/bin/haddock"
>     --odir="libraries/ghc-prim/dist-install/doc/html/ghc-prim"
>     --no-tmp-comp-dir
>     --dump-interface=libraries/ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock
>     --html --hoogle --title="ghc-prim-0.3.1.0: GHC primitives"
>     --prologue="libraries/ghc-prim/dist-install/haddock-prologue.txt"
>       --optghc=-hisuf --optghc=dyn_hi --optghc=-osuf --optghc=dyn_o
>     --optghc=-hcsuf --optghc=dyn_hc --optghc=-fPIC --optghc=-dynamic
>     --optghc=-H32m --optghc=-O --optghc=-Werror --optghc=-Wall
>     --optghc=-H64m --optghc=-O0 --optghc=-package-name
>     --optghc=ghc-prim-0.3.1.0 --optghc=-hide-all-packages --optghc=-i
>     --optghc=-ilibraries/ghc-prim/.
>     --optghc=-ilibraries/ghc-prim/dist-install/build
>     --optghc=-ilibraries/ghc-prim/dist-install/build/autogen
>     --optghc=-Ilibraries/ghc-prim/dist-install/build
>     --optghc=-Ilibraries/ghc-prim/dist-install/build/autogen
>     --optghc=-Ilibraries/ghc-prim/. --optghc=-optP-include
>     --optghc=-optPlibraries/ghc-prim/dist-install/build/autogen/cabal_macros.h
>     --optghc=-package --optghc=rts-1.0 --optghc=-package-name
>     --optghc=ghc-prim --optghc=-XHaskell98 --optghc=-XCPP
>     --optghc=-XMagicHash --optghc=-XForeignFunctionInterface
>     --optghc=-XUnliftedFFITypes --optghc=-XUnboxedTuples
>     --optghc=-XEmptyDataDecls --optghc=-XNoImplicitPrelude
>     --optghc=-O2 --optghc=-O --optghc=-dcore-lint
>     --optghc=-fno-warn-deprecated-flags --optghc=-no-user-package-db
>     --optghc=-rtsopts --optghc=-odir
>     --optghc=libraries/ghc-prim/dist-install/build --optghc=-hidir
>     --optghc=libraries/ghc-prim/dist-install/build --optghc=-stubdir
>     --optghc=libraries/ghc-prim/dist-install/build  
>      libraries/ghc-prim/./GHC/Classes.hs
>      libraries/ghc-prim/./GHC/CString.hs
>      libraries/ghc-prim/./GHC/Debug.hs
>      libraries/ghc-prim/./GHC/Magic.hs
>      libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs
>      libraries/ghc-prim/./GHC/IntWord64.hs
>      libraries/ghc-prim/./GHC/Tuple.hs
>      libraries/ghc-prim/./GHC/Types.hs
>     libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs +RTS
>     -tlibraries/ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock.t
>     --machine-readable
>     Haddock coverage:
>       78% (  7 /  9) in 'GHC.Types'
>       17% (  1 /  6) in 'GHC.CString'
>     Warning: Couldn't find .haddock for export GHC.Prim.Int64#
>     Warning: Couldn't find .haddock for export GHC.Prim.Word64#
>        3% (  1 / 38) in 'GHC.IntWord64'
>        3% (  2 / 63) in 'GHC.Tuple'
>        0% (  0 /  3) in 'GHC.Debug'
>        0% (  0 /342) in 'GHC.PrimopWrappers'
>       31% (164 /537) in 'GHC.Prim'
>      100% (  3 /  3) in 'GHC.Magic'
>       38% (  6 / 16) in 'GHC.Classes'
>     haddock: internal error:
>     /Users/andreas/repos/temp-ghc-3/ghc-build/inplace/lib/html/Ocean.std-theme/hslogo-16.png:
>     copyFile: does not exist (No such file or directory)
>
>
>     Apparently it can't
>     find /Users/andreas/repos/temp-ghc-3/ghc-build/inplace/lib/html/Ocean.std-theme/hslogo-16.png.
>     That file is in fact there, but it is linked to another file: 
>
>     ls -lh
>     /Users/andreas/repos/temp-ghc-3/ghc-build/inplace/lib/html/Ocean.std-theme
>     total 40
>     lrwxr-xr-x  1 andreas  staff    80B Apr 28 13:13 hslogo-16.png ->
>     ../../../../../../ghc/utils/haddock/resources/html/Ocean.std-theme/hslogo-16.png
>     lrwxr-xr-x  1 andreas  staff    76B Apr 28 13:13 minus.gif ->
>     ../../../../../../ghc/utils/haddock/resources/html/Ocean.std-theme/minus.gif
>     lrwxr-xr-x  1 andreas  staff    76B Apr 28 13:13 ocean.css ->
>     ../../../../../../ghc/utils/haddock/resources/html/Ocean.std-theme/ocean.css
>     lrwxr-xr-x  1 andreas  staff    75B Apr 28 13:13 plus.gif ->
>     ../../../../../../ghc/utils/haddock/resources/html/Ocean.std-theme/plus.gif
>     lrwxr-xr-x  1 andreas  staff    79B Apr 28 13:13 synopsis.png ->
>     ../../../../../../ghc/utils/haddock/resources/html/Ocean.std-theme/synopsis.png
>     piz-sardona:ghc-build andreas$ cd
>     /Users/andreas/repos/temp-ghc-3/ghc-build/inplace/lib/html/Ocean.std-theme
>
>     It seems to be trying to link
>     to utils/haddock/resources/html/Ocean.std-theme/hslogo-16.png in
>     my source tree.  But the problem is that there is one too many
>     ".." in the links.  If there were one fewer ".." in the path, then
>     it would work fine. Do you have any idea how to fix this or where
>     the bug might be? 
>
>     Cheers, 
>
>     -Andi
>
>
>
>
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