On 3/1/07, aaron bryden <[EMAIL PROTECTED]> wrote: > That's what i'm not understanding is why the error listed by pymol is > referring to the one in /sw/lib/libpng.3.dylib which otool says is > version 16. I also tried deleting frozen bubble and still had the > problems. Do i need to completely wipe fink again and reinstall, or > is their some other mechanism in OS X that I don't understand? I > should also note that I've had frozen bubble for a long time with > pymol working and it wasn't until I added a new package (I forget > which one, i think coot though) in fink that I initially had this > problem (though I still do after a fresh install of fink). > > thanks for your help, >
Pymol is saying that it _wants_ the version 16 libpng.3.dylib, but is _finding_ the other one. You get the exact same error if you remove Frozen Bubble? The OS X linker for dynamic libraries can be tricky, and pymol has a fairly fragile build process. With Frozen Bubble out of the way, make sure that you only have one libpng.3.dylib hanging around, and try a rebuild. > Aaron > On 2/28/07, David R. Morrison <[EMAIL PROTECTED]> wrote: > > > > On Feb 28, 2007, at 10:23 AM, aaron bryden wrote: > > > > > oops meant to send this to fink-beginners also > > > > > > ---------- Forwarded message ---------- > > > From: aaron bryden <[EMAIL PROTECTED]> > > > Date: Feb 27, 2007 2:59 PM > > > Subject: Re: [Fink-beginners] pymol, libpng problems > > > To: "Daniel E. Macks" <[EMAIL PROTECTED]> > > > > > > > > > Thanks for your help. > > > > > >> I just compiled pymol-py24-0.99-4 and don't see any of my initial > > >> flag > > >> suspicions. So here are some pieces of info that could help us > > >> nail it > > >> down: > > >> > > >> What specific version of which pymol package are you using? What OS X > > >> version, what CPU type? Which x11 are you using (Apple's X11, Fink's > > >> xfree86, or Fink's x.org)? > > > pymol-py24 .99-1002 > > > OS X version: 10.4.8 > > > cpu type: 2GHz Intel Core Duo > > > Apple's X11 version = X11 1.1.3 - XFree86 4.4.0 > > > I should add that I am using unstable because pymol is not > > > available for intel > > >> > > >> Is this package being compiled on your machine or is it downloaded > > >> precompiled? If it's being compiled locally, could you tell us the > > >> command that created that _cmd.so file (it's the one that contains > > >> "-o > > >> modules/pymol/_cmd.so", about 6/7 of the way through the build > > >> output). > > > The package is being compiled on my machine. The output of the command > > > to build _cmd.so is > > > > > > cc -bundle -bundle_loader /sw/bin/python2.4 -flat_namespace -undefined > > > suppress -o modules/pymol/_cmd.so */*.o ov/src/*.o -no-cpp-precomp > > > -Wmissing-prototypes -Wno-long-double -O3 -funroll-loops > > > -fomit-frame-pointer -ffast-math -I/sw/include > > > -I/sw/include/python2.4 -I/sw/include/python2.4/Numeric > > > -I/usr/X11R6/include -D_HAVE_LIBPNG -D_PYMOL_MODULE -D_PYMOL_NUMPY > > > -D_PYMOL_FINK -L/sw/lib -L/usr/X11R6/lib -lglut -lGL -lGLU -lpng > > > -lz -lm -lX11 -lXext > > >> > > >> Also, the output of these commands: > > >> > > >> otool -L /sw/lib/pymol-py24/modules/pymol/_cmd. > > > otool -L /sw/lib/pymol-py24/modules/pymol/_cmd.so > > > /sw/lib/pymol-py24/modules/pymol/_cmd.so: > > > /sw/lib/libfreeglut.3.dylib (compatibility version 12.0.0, > > > current version 12.0.0) > > > /usr/X11R6/lib/libGL.1.dylib (compatibility version 1.2.0, > > > current version 1.2.0) > > > /usr/X11R6/lib/libGLU.1.dylib (compatibility version 1.3.0, > > > current version 1.3.0) > > > /sw/lib/libpng.3.dylib (compatibility version 16.0.0, current > > > version 16.0.0) > > > /usr/lib/libz.1.dylib (compatibility version 1.0.0, current > > > version 1.2.3) > > > /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, > > > current version 88.3.4) > > > /usr/X11R6/lib/libX11.6.dylib (compatibility version 6.2.0, > > > current version 6.2.0) > > > /usr/X11R6/lib/libXext.6.dylib (compatibility version 6.4.0, > > > current version 6.4.0) > > > /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, > > > current version 1.0.0) > > > > > > > > >> otool -L /sw/lib/libpng.3.dylib > > > otool -L /sw/lib/libpng.3.dylib > > > /sw/lib/libpng.3.dylib: > > > /sw/lib/libpng.3.dylib (compatibility version 16.0.0, current > > > version 16.0.0) > > > /usr/lib/libz.1.dylib (compatibility version 1.0.0, current > > > version 1.2.3) > > > /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, > > > current version 1.0.0) > > > /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, > > > current version 88.3.4) > > >> locate libpng.3.dylib > > > locate libpng.3.dylib > > > /Applications/Frozen-Bubble.app/Contents/Frameworks/libpng.3.dylib > > > /sw/lib/libpng.3.dylib > > > > OK, so I've just verfied that Frozen-Bubble-1.0.0e does indeed > > install libpng.3.dylib as a framework, and running otool on this gives > > > > otool -L /Volumes/Frozen-Bubble/Frozen-Bubble.app/Contents/ > > Frameworks/libpng.3.dylib > > /Volumes/Frozen-Bubble/Frozen-Bubble.app/Contents/Frameworks/libpng. > > 3.dylib: > > @executable_path/../Frameworks/libpng.3.dylib (compatibility > > version 3.0.0, current version 3.0.0) > > @executable_path/../Frameworks/libz.1.dylib (compatibility > > version 1.0.0, current version 1.2.2) > > /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, > > current version 71.1.1) > > > > So it sounds like this may indeed be the offender, but why does DYLD > > find it? > > > > -- Dave > > > > > > > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys-and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Fink-beginners mailing list > Fink-beginners@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/fink-beginners > -- Alexander K. Hansen (akh) Fink Documenter (still) ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Fink-beginners mailing list Fink-beginners@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/fink-beginners
