Axel Simon <axel.si...@in.tum.de> writes: > On 21.04.2010, at 14:33, Andy Stewart wrote: > >> Axel Simon <axel.si...@in.tum.de> writes: >> >>> On 21.04.2010, at 12:52, Andy Stewart wrote: >>> >>>> Hi Axel, >>>> >>>> I'm testing Embedded demo, and found gtk.cabal >>>> hides "Graphics.UI.Gtk.General.Structs", >>>> >>> >>> Yes, I think this is the right thing to do. >>> >>>> Then i can't call functions `toNativeWindowId` and `fromNativeWindowId`. >>>> >>>> Maybe we need re-export above two functions in `gtk/Graphics/UI/Gtk/ >>>> Embedding/Embedding.hsc`? >>> >>> Since NativeWindowId is actually an X11 handle to what is a DrawWindow in >>> Gtk2Hs, maybe we should >>> reexport these two functions from DrawWindow. >>> >>> In general, I think I would like to remove all exports of enums from the >>> individual modules (and >>> simply export General/Enums). All other functions should be exported from >>> their respective >>> modules. >> Yep, That's a cleaner way. >> >> I'm convert vte package, and got bellow error: >> ------------------------------> error start <------------------------------ >> Resolving dependencies... >> Configuring vte-0.10.5... >> Ensuring that class hierarchy in Graphics/UI/Gtk/Vte/Types.chs is up- >> to-date. >> Preprocessing library vte-0.10.5... >> gtk2hsC2hs: Graphics/UI/Gtk/Vte/Types.chi not found in: >> /home/andy/.cabal/lib/pango-0.10.5/ghc-6.12.1 >> /usr/local/lib/mtl-1.1.0.2/ghc-6.12.1 >> /usr/local/lib/ghc-6.12.1/haskell98-1.0.1.1 >> /home/andy/.cabal/lib/gtk-0.10.5/ghc-6.12.1 >> /home/andy/.cabal/lib/glib-0.10.5/ghc-6.12.1 >> /usr/local/lib/ghc-6.12.1/containers-0.3.0.0 >> /home/andy/.cabal/lib/cairo-0.10.5/ghc-6.12.1 >> /usr/local/lib/ghc-6.12.1/base-4.2.0.0 >> /usr/local/lib/ghc-6.12.1/array-0.3.0.0 >> dist/build >> . >> >> cabal: Error: some packages failed to install: >> vte-0.10.5 failed during the building phase. The exception was: >> ExitFailure 1 >> ------------------------------> error end <------------------------------ >> >> File `Graphics/UI/Gtk/Vte/Types.chi` should generate under >> `vte/dist/build/Graphics/UI/Gtk/Vte`, but nothing. >> > > Hm, I actually don't know what's happening here. You should try to build with > -v. Types generate right. But i still can't generate file Types.chi.
Below is install log:
log
Description: Binary data
> >> Just generate file `vte/Graphics/UI/Gtk/Vte/Types.chs`. >> And looks incorrect. >> > > Ups, yes, sorry. You also need to define > > x-Types-Tag: vte > > which will pick out all types in the hierarchy.list file that have the tag > vte. Yes, works now. Thanks > > >> I have check my `vte.cabal`, haven't found hint. >> I missing something? >> >> Below is my `vte.cabal` and `Types.chs`: > > You don't need: > > include-dirs: . > -- this is a bit weird: we need to tell Cabal where it finds the .h > files > -- that are generated by GHC. We need to include CustomStore_stub.h. > include-dirs: dist/build > cpp-options: -DHAVE_NEW_CONTROL_EXCEPTION > > > in your cabal file. That's gtk specific. I see, thanks. -- Andy
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