Which ghc version? It's have a bug in ghc-6.12 that cause gtk2hs segment fault.
If you use other ghc version, you should use gdb run your program to get backtrace, then we can help you. Cheers, -- Andy <[email protected]> writes: > I reported a seg-fault in chart a while back. > > so I was experimenting with cairo and rendering to to the screen, which > if my understanding is correct, uses gtk. Certainly looks like it. > > So I compiled the cairo example Drawing.hs and that worked fine. > > I then tried running the example from ghci, i.e. loading it and typing > main. > > I get a seg-fault when it exits: > > Ok, modules loaded: Main. > *Main> main > Loading package array-0.3.0.0 ... linking ... done. > Loading package bytestring-0.9.1.5 ... linking ... done. > Loading package filepath-1.1.0.3 ... linking ... done. > Loading package old-locale-1.0.0.2 ... linking ... done. > Loading package old-time-1.0.0.3 ... linking ... done. > Loading package unix-2.4.0.0 ... linking ... done. > Loading package directory-1.0.1.0 ... linking ... done. > Loading package process-1.0.1.2 ... linking ... done. > Loading package time-1.1.4 ... linking ... done. > Loading package random-1.0.0.2 ... linking ... done. > Loading package haskell98 ... linking ... done. > Loading package mtl-1.1.0.2 ... linking ... done. > Loading package cairo-0.11.0 ... linking ... done. > Loading package containers-0.3.0.0 ... linking ... done. > Loading package glib-0.11.0 ... linking ... done. > Loading package gio-0.11.0 ... linking ... done. > Loading package pretty-1.0.1.1 ... linking ... done. > Loading package pango-0.11.0 ... linking ... done. > Loading package gtk-0.11.0 ... linking ... done. > *Main> Segmentation fault > > I included all the messages in case someone knows that one of the > libraries is out of date and could be the source of the problem. > > Is it to be expected that it would seg-fault under ghci ?? _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
