]> Jun.Furuse@inria.fr wrote: > Hello, Hi > Duh, I cannot tell what is wrong. Even we, the authors, do not know > about the script "camlimages-config". It is not from the official > camlimages distribution. (I guess it comes from Debian package, which > is out of my control.) It doesn't come with debian (i wrote it), it simply echoes -I /usr/lib/ocaml/3.07/camlimages ci_core.cma ci_gif.cma ci_jpeg.cma ci_tiff.cma ci_bmp.cma ci_ppm.cma ci_png.cma ci_ps.cma ci_xpm.cma as in #!/bin/sh LIBDIR=/usr/lib/ocaml/3.07/camlimages echo -I $LIBDIR ci_core.cma ci_gif.cma ci_jpeg.cma ci_tiff.cma ci_bmp.cma ci_ppm.cma ci_png.cma ci_ps.cma ci_xpm.cma > I always use $(CAMLIMAGESLIBS) defined inside > /usr/local/lib/ocaml/camlimages/Makefile.config for linking the > camlimages to my programs. It should list all the libraries required. > > BTW, it sounds still strange that you fail to link even with -lX11. > Please send me what happens (including error messages) if you execute > the following: > > ocamlc -custom -verbose `camlimages-config` > -cclib "-L/usr/X11R6/lib -lxvthumb -lXpm > -lX11 -lpng -lfreetype -lz -ljpeg -lgif" It fails on xvthumb, but if I take that out it links ok. :? ocamlc -custom -verbose `camlimages-config` -cclib "-L/usr/X11R6/lib -lXpm -lX11 -lpng -lfreetype -ljpeg -lgif" monochrome.ml + gcc -Wl,-E -o 'a.out' -I'/usr/lib/ocaml/3.07' -L/usr/X11R6/lib -Wl,-rpath,/usr/X11R6/lib /tmp/camlprim88d632.c '-L/usr/lib/ocaml/3.07/camlimages' '-L/usr/lib/ocaml/3.07' '-lci_xpm' '-lXpm' '-lci_png' '-lpng' '-lz' '-lci_tiff' '-ltiff' '-lci_jpeg' '-ljpeg' '-lci_gif' '-lgif' '-L/usr/X11R6/lib' '-lXpm' '-lX11' '-lpng' '-lfreetype' '-ljpeg' '-lgif' -lcamlrun -lm -ldl -lcurses -lpthread with -lxvthumb, it gives an error saying it can't find the lib (it's not on the system). Also if -custom is removed it fails. > Camlimages libraries are separated into pieces so that you can link > the libraries you really want. If you are not interested to read/write > xpm images in your program, you need not to link ci_xpm.cma. Yeah I know. It's just that if I wanted to read xpm images, I'd have had a problem. Thanks, Chris ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners