On Mon, 2009-11-16 at 23:26 +0800, Andy Stewart wrote: > Hi Axel, > > Andy Stewart <lazycat.mana...@gmail.com> writes: > > >>> ------------------------------> 2 error start > >>> <------------------------------ > >>> Loading package ghc-prim ... linking ... done. > >>> Loading package integer ... linking ... done. > >>> Loading package base ... linking ... done. > >>> Loading package mtl-1.1.0.2 ... linking ... done. > >>> Loading package glib-0.10.1 ... linking ... done. > >>> Loading package bytestring-0.9.1.4 ... linking ... done. > >>> ghc: /usr/local/lib/gtk2hs/HScairo.o: unknown symbol > >>> arrayzm0zi2zi0zi0_DataziArrayziBase_zddmunsafeNewArrayzu_closure' > >>> Loading package cairo-0.10.1 ... linking ... ghc: unable to load package > >>> `cairo-0.10.1' > >>> ------------------------------> 2 error end > >>> <------------------------------ > >>> > >>> You forgot add something in Makefile.am ? > >> > >> I think 'make clean' or 'make distclean' will help here. > > I have run `runhaskell Setup clean` before i recompile my project. > > But i still got above problem.
Ups, sorry. I mean 'make clean' followed by 'make'. If you've updated the Makefile but the Vte.chs.pp file has not changed, it is not going to be rebuilt and thus the _stub file is not going to be linked into the libHSvte library. Can you try this first? > > We got similar problem when we binding VTE library. > > ghc: /usr/local/lib/gtk2hs/HSvte.o: unknown symbol > > `GraphicsziUIziGtkziVteziVte_d4Hk' > > Loading package vte-0.10.1 ... linking ... ghc: unable to load package > > `vte-0.10.1' > > > > You told me: > > > > Ah, this could be because there's a dynamic call back in Vte.chs.pp > > and > > the Makefile doesn't contain the stub.o file that is being generated > > for > > that. Add the following lines to Makefile.am : > > > > libHSvte_a_LIBADD = \ > > vte/Graphics/UI/Gtk/Vte/Vte_stub.o These lines are in the darcs repro. At least my Makefile.am has it and it is up-to-date. > > So we have same problem with HScairo.o ? There are no calls from C to Haskell in Cairo AFAIK. Thus, there is no _stub file that has to be linked in. > Haven't you got same problem? > I'm sure i have re-download newest version code and `make` again. As I said above, do a 'make clean' first. Cheers, Axel. ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Gtk2hs-devel mailing list Gtk2hs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gtk2hs-devel
