From: Daan L. <daa...@xs...> - 2004-04-14 15:51:55
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On Wed, 14 Apr 2004 09:37:02 +0100, Simon Marlow <sim...@mi...>= wrote: >> > What error messages do you get, specifically? >> >> Here it is: >> ------------------------------- >> Loading package data ... linking ... done. >> Loading package wxcore ... ghc-6.2.1: can't load .so/.DLL >> for: wxc-gtk2.4.2-0.7 >> (/usr/local/stow/wxhaskell//lib/libwxc-gtk2.4.2-0.7.so: >> undefined symbol: >> _ZN10wxGLCanvasC1EP8wxWindowiRK7wxPointRK6wxSizelRK8wxStringPi >> RK9wxPalette) >> ------------------------------ >> >> I suspect it's something funny with Debian's setup, and quite possibly >> a bug somewhere else in Debian. > > That symbol looks suspiciously like it comes from the separate OpenGL > parts of WX, which reside in a separate library That is probably the problem. I did not see all messages of this thread, but one should indeed use "--with-opengl" on wxHaskell configure if wxWid= gets was build with "--with-opengl". Unfortunately, due to wxWidgets changes, I can not automatically detect t= he need for this flag, but I promise to discuss it with the wxWidgets devs. fyi. it seems ghci can not handle stripped dynamic libraries on windows, = but that may be due to the use of both a *.dll and an "import" library *.a. Funnily enough, ghc can handle link with those. (I haven't tested extens= ively though, and it might be related with the use of the upx packer). All the best, Daan. > (/usr/lib/libwx_gtk_gl-2.4.so here). On my system, libwxc has an > explicit dependency on libwx_gtk_gl, because it was linked against it. > Did you configure wxHaskell with --with-opengl? > > Cheers, > Simon > > > ------------------------------------------------------- > This SF.Net email is sponsored by: IBM Linux Tutorials > Free Linux tutorial presented by Daniel Robbins, President and CEO of > GenToo technologies. Learn everything from fundamentals to system > administration.http://ads.osdn.com/?ad_id=1470&alloc_id638&op=CCk > _______________________________________________ > wxhaskell-users mailing list > wxh...@li... > https://lists.sourceforge.net/lists/listinfo/wxhaskell-users > > |