checking usb.h usability... yes checking usb.h presence... yes checking for usb.h... yes checking for usb_interrupt_read in -lusb... no checking lusb0_usb.h usability... no checking lusb0_usb.h presence... no checking for lusb0_usb.h... no
> The following preload backends will be built: *** Warning: sane-backends will be built without libusb support. There may *** be valid reasons to do so, e.g. if you don't use USB scanners or on *** platforms without libusb support but generally this means that you *** can't use USB devices with SANE. The most probable cause is that *** libusb is not installed at all or is too old. I am using suse 12.2 and have these installed. rpm -qa | grep libusb libusbredirparser0-0.4.3-2.1.2.x86_64 libusb-1_0-0-32bit-1.0.9-3.1.2.x86_64 libusb-devel-0.1.12-141.1.x86_64 libusb-1_0-0-1.0.9-6.1.x86_64 libusbmuxd1-1.0.7-3.5.1.x86_64 libusb-0_1-4-0.1.12-141.1.x86_64 libusbpp-0_1-4-0.1.12-141.1.x86_64 libusb-1_0-devel-1.0.9-6.1.x86_64 libusb-1_0-devel-32bit-1.0.9-3.1.2.x86_64 libusbmuxd2-1.0.8-2.1.2.x86_64 libusbredirhost1-0.4.3-2.1.2.x86_64 So what version of libusb do I need to get backend to compile? I am building the package, because I have been using xsane and any pdf files or pnm files display OK in the viewer but external file viewers show bad results.(the files are corrupted somehow; 16/8 bit issue?)
