Hi Laurent, make sure that during the ./configure of asimage all support libs for gif and jpg are found. What platform are you using? On linux use the following to configure afterimage: rm -f config.cache export CFLAGS="-fPIC -O" ./configure --enable-sharedlibs --with-ttf=no Cheers, Fons. On Wed, 2002-11-06 at 16:31, Laurent Le Guillou wrote: > > > Hi Rooters, > > I compiled and installed libAfterImage-0.92, in order > to be able to use TASImage. > Now I am trying to run examples ; but I am unable to > do anything : galaxy_image.C gives me segfaults > (at this point "img->SetImage(*data, 401, palette);") : > and simple tests produce this : > > gSystem->Load("libASImage.so") ; > TImage *img = TImage::Open("rose512.gif") ; > > /users/snovae/leguil/usr/lib/root/bin/root.exe: error while > loading shared libraries: /users/snovae/leguil/usr/lib/libAfterImage.so.0: > undefined symbol: DGifOpen > > > or, > > gSystem->Load("libASImage.so") ; > TImage *img = TImage::Open("rose512.jpg") ; > > /users/snovae/leguil/usr/lib/root/bin/root.exe: error while > loading shared libraries: /users/snovae/leguil/usr/lib/libAfterImage.so.0: > undefined symbol: jpeg_std_error > > > and so on with other formats... > > [gif and jpeg libraries are present on my linux box.] > > Cordialement, > > Laurent > > > ------------------------------------------------------------------- > Laurent LE GUILLOU leguil@in2p3.fr > ATER Paris 6 / LPNHE Collaboration EROS / Projet SNLS > LPNHE - Jussieu - Tour 33 rdc - Bureau 422 - +33 1.44.27.41.66 > -- Org: CERN, European Laboratory for Particle Physics. Mail: 1211 Geneve 23, Switzerland E-Mail: Fons.Rademakers@cern.ch Phone: +41 22 7679248 WWW: http://root.cern.ch/~rdm/ Fax: +41 22 7679480
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