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On Thu, Nov 28, 2002 at 09:12:03PM +0900, Peter O'Gorman wrote: [ ... ] > >under OS X. Henning asked for more information, but I have not seen=20 > >anything > >yet. > > >=20 > Okay, okay, I get the message :) This was quick. It was not my intention to put this preassure on you, I was just stating the facts :-) >=20 > Note that a dlopen compatibility library is needed, I suggest using=20 > dlcompat <http://www.opendarwin.org/projects/dlcompat>, but I am a=20 > little biased :) Why do you need this library? I am able to load the backends without this (at least I am not aware of dlcmpat being installed on my system). What are the symptoms if you don't have this?=20 Which frontends are you using? I am having problems with the preview areas in both Xsane and xscanimage. >=20 >=20 > Here is my patch in full (watch for line wrapping) also attached as a=20 > .gz: >=20 > diff -Naur sane-backends-1.0.9.orig/backend/Makefile.in=20 > sane-backends-1.0.9/backend/Makefile.in > --- sane-backends-1.0.9.orig/backend/Makefile.in Sun Sep 1=20 > 22:46:53 2002 > +++ sane-backends-1.0.9/backend/Makefile.in Sun Nov 24 19:40:38 2002 > @@ -139,7 +139,7 @@ > libsane-%.la: %.lo %-s.lo $(EXTRA) $(LIBOBJS) > @$(LIBTOOL) $(MLINK) $(CC) -export-dynamic -o $@ $($*_LIBS) \ > $(LDFLAGS) $(BACKENDLIBS) $^ -rpath $(libsanedir) \ > - -version-info $(V_MAJOR):$(V_REV):$(V_MINOR) > + -version-info $(V_MAJOR):$(V_REV):$(V_MINOR) -module >=20 > %-s.lo: %-s.c > @$(LIBTOOL) $(MCOMP) $(COMPILE) -DSTUBS -DBACKEND_NAME=3D$* $< > diff -Naur sane-backends-1.0.9.orig/backend/dll.c=20 > sane-backends-1.0.9/backend/dll.c > --- sane-backends-1.0.9.orig/backend/dll.c Sun Apr 21 23:13:40 2002 > +++ sane-backends-1.0.9/backend/dll.c Sun Nov 24 19:40:38 2002 > @@ -267,7 +267,11 @@ > # ifdef __hpux > # define POSTFIX ".sl.%u" > # else > +# ifdef __APPLE__ > +# define POSTFIX ".%u.so" > +# else > # define POSTFIX ".so.%u" > +# endif > # endif > mode =3D getenv ("LD_BIND_NOW") ? RTLD_NOW : RTLD_LAZY; > #elif defined(HAVE_SHL_LOAD) > diff -Naur sane-backends-1.0.9.orig/configure=20 > sane-backends-1.0.9/configure > --- sane-backends-1.0.9.orig/configure Wed Oct 23 05:19:22 2002 > +++ sane-backends-1.0.9/configure Sun Nov 24 19:40:38 2002 > @@ -6571,7 +6571,7 @@ > # cross-compilation, but unfortunately the echo tests do not > # yet detect zsh echo's removal of \ escapes. Also zsh=20 > mangles > # `"' quotes if we put them in here... so don't! > - archive_cmds=3D'$nonopt $(test .$module =3D .yes && echo -bundle ||= =20 > echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs=20 > $deplibs$linker_flags -install_name $rpath/$soname $verstring' > + archive_cmds=3D'$nonopt $(test .$module =3D .yes && echo -bundle ||= =20 > echo -dynamiclib) $allow_undefined_flag -o $lib $libobjs=20 > $deplibs$linker_flags $(test .$module =3D .yes || (echo -install_name=20 > $rpath/$soname $verstring))' > # We need to add '_' to the symbols in $export_symbols first > #archive_expsym_cmds=3D"$archive_cmds"' && strip -s $export_symbols' > hardcode_direct=3Dyes > diff -Naur sane-backends-1.0.9.orig/sanei/sanei_usb.c=20 > sane-backends-1.0.9/sanei/sanei_usb.c > --- sane-backends-1.0.9.orig/sanei/sanei_usb.c Sat Oct 12 20:06:05 2002 > +++ sane-backends-1.0.9/sanei/sanei_usb.c Sun Nov 24 19:41:34 2002 > @@ -542,7 +542,7 @@ > "(address: %d), ignoring the new one\n", > devices[devcount].bulk_in_ep); > else > - devices[devcount].bulk_in_ep =3D address; > + devices[devcount].bulk_in_ep =3D =20 > endpoint->bEndpointAddress; > } > else > { > @@ -551,7 +551,7 @@ > "(address: %d), ignoring the new one\n", > devices[devcount].bulk_out_ep); > else > - devices[devcount].bulk_out_ep =3D address; > + devices[devcount].bulk_out_ep =3D =20 > endpoint->bEndpointAddress; > } > } > #else /* not HAVE_LIBUSB */ >=20 I only had to change the endpoint stuff in sanei_usb.c. I can talk to my scanner and actually start a scan, but the communication hangs when the scanner expects the acknowledge message after sending the first batch of data (about 18KB). This is with an EPSON Perfection 600.=20 I am using Darwin 10.2.1, and should probably test it with 10.2.2 again. Karl Heinz --=20 Karl Heinz Kremer [email protected] PGP Key at http://www.khk.net/download/khk.asc EPSON Sane Backend: http://www.khk.net --jRHKVT23PllUwdXP Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE95gpJxejv3RfKrhsRAt+MAJ9/L3tZzPbI1XqufNlJ8stWUxnpOwCfa5cE aGBEHqQUvStCs7PgRR9PeT0= =br5S -----END PGP SIGNATURE----- --jRHKVT23PllUwdXP--
