#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Changes (by ryandesign@…): * owner: macports-tickets@… => aguynamedryan+sane@… * keywords: sane-backends => Old description:

:info:configure configure: error: USB support requested but required libraries not found. :info:configure shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports .org_release_tarballs_ports_graphics_sane-backends/sane-backends/work /sane-backends-1.0.22" && ./configure --prefix=/opt/local --mandir=/opt/local/share/man --with-docdir=/opt/local/share/doc/sane- backends --enable-local-backends --enable-libusb --disable-latex --without-gphoto2 " returned error 1 :error:configure Target org.macports.configure returned: configure failure: shell command failed (see log for details) :debug:configure Backtrace: configure failure: shell command failed (see log for details) while executing "$procedure $targetname" :info:configure Warning: the following items did not execute (for sane- backends): org.macports.activate org.macports.configure org.macports.build org.macports.destroot org.macports.install :notice:configure Log for sane-backends is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports .org_release_tarballs_ports_graphics_sane-backends/sane-backends/main.log

New description: {{{ :info:configure configure: error: USB support requested but required libraries not found. :info:configure shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports .org_release_tarballs_ports_graphics_sane-backends/sane-backends/work /sane-backends-1.0.22" && ./configure --prefix=/opt/local --mandir=/opt/local/share/man --with-docdir=/opt/local/share/doc/sane- backends --enable-local-backends --enable-libusb --disable-latex --without-gphoto2 " returned error 1 :error:configure Target org.macports.configure returned: configure failure: shell command failed (see log for details) :debug:configure Backtrace: configure failure: shell command failed (see log for details) while executing "$procedure $targetname" :info:configure Warning: the following items did not execute (for sane- backends): org.macports.activate org.macports.configure org.macports.build org.macports.destroot org.macports.install :notice:configure Log for sane-backends is at: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports .org_release_tarballs_ports_graphics_sane-backends/sane-backends/main.log }}} -- Comment: Remember to use WikiFormatting, please. -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:1> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Comment(by sjd4@…): aguynamedryan, sorry, I'm a bit of a n00b. How do I answer those questions effectively? 1.) I did a "sudo find / | grep libusb". It looks like I have libusb in: /opt/local/lib/ and /Library/Image Capture/Devices/Lexmark Scanner.app/Contents/Plugins/Laser Printers/X342nScannerLib.bundle/Contents/Frameworks/libusb.framework 2.) No idea how to confirm. 3.) How do I check what +universal packages are installed? I did a "sudo port list installed | grep universal" and it came back with no results. I'll diff the log when I get a chance later. Thanks, sjd4 -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:3> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Comment(by aguynamedryan+macports@…): Replying to [comment:4 sjd4@…]: Sorry for the delayed response. I'm not really sure how you can answer those questions either. Would you please attach your config.log file? That might give me some more clues. -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:5> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Comment(by aguynamedryan+macports@…): Replying to [comment:6 sjd4@…]: From your config.log:

ld: warning: ignoring file /opt/local/lib/libusb.dylib, file was built for unsupported file format which is not the architecture being linked (i386)

There's yer problem! I think we're back to the whole "+universal" thing being a problem, but to be honest, I haven't grokked what is going one with architectures and how MacPorts works with them. When I ran into the problem when I switched from PPC to x86, I just trashed my whole /opt/local directory and reinstalled MacPorts fresh and built without universal. Did the same thing when I migrated to Snow Leopard. There is probably a better solution, but I don't know what it is. Maybe someone else can jump into this discussion and give you better advice. -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:7> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Comment(by jmr@…): Actually, the problem appears to be the flags that are added from net- snmp-config, which include `-arch i386`. That may in turn come from perl. So check the archs on both of those. Whatever the source of the -arch flag is needs to be fixed not to list it. -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:9> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Comment(by sjd4@…): Any more information you need from me? Also, do you guys have a donation link or anything so that I can help contribute? I appreciate all the work you've done on this. Thanks. -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:11> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Changes (by dports@…): * cc: dports@… (added) Comment: I'm seeing this too, but the archflags aren't coming from net-snmp (I don't have net-snmp installed universal, and net-snmp-config --cflags or --libs don't include any archflags). Not sure where they are coming from. I wouldn't be surprised if they were coming from perl, which I do have installed universal, but I'm not clear on how. -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:13> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Comment(by erniefourman@…): I'm seeing the same problem, but with perl5.12 -universal active. I took a look in the libusb libraries, and the _usb_interrupt_read symbol is listed as defined. Perhaps a stupid question, but why does libusb-compat@0.1.3 give me libusb-0.1.4.dylib rather than libusb-0.1.3.dylib? nm /opt/local/lib/libusb-0.1.4.dylib | grep _read 0000000000001770 T _usb_bulk_read 00000000000014d0 T _usb_interrupt_read nm /opt/local/lib/libusb.a | grep _read 0000000000000c10 T _usb_bulk_read 0000000000002de8 S _usb_bulk_read.eh 0000000000000970 T _usb_interrupt_read 0000000000002d78 S _usb_interrupt_read.eh <snip> checking usb.h presence... yes checking for usb.h... yes checking for usb_interrupt_read in -lusb... no configure: error: USB support requested but required libraries not found. shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports .org_release_ports_graphics_sane-backends/sane-backends/work/sane- backends-1.0.22" && ./configure --prefix=/opt/local --mandir=/opt/local/share/man --with-docdir=/opt/local/share/doc/sane- backends --enable-local-backends --enable-libusb --disable-latex --without-gphoto2 " returned error 1 </snip> port -v installed perl5.12 The following ports are currently installed: perl5.12 @5.12.3_1 platform='darwin 10' archs='x86_64' perl5.12 @5.12.3_1+universal platform='darwin 11' archs='i386 x86_64' perl5.12 @5.12.3_2-universal (active) platform='darwin 11' archs='x86_64' perl5.12 @5.12.3_2+universal platform='darwin 11' archs='i386 x86_64' port -v installed net-snmp The following ports are currently installed: net-snmp @5.7_0 (active) platform='darwin 11' archs='x86_64' -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:15> MacPorts <http://www.macports.org/> Ports system for Mac OS

#31531: sane-backends: USB support requested but required libraries not found ------------------------------+--------------------------------------------- Reporter: sjd4@… | Owner: aguynamedryan+sane@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.0.3 Keywords: | Port: sane-backends ------------------------------+--------------------------------------------- Comment(by aguynamedryan+macports@…): Replying to [comment:17 sjd4@…]: Probably a result of this ticket: #32507 Thanks, ryandesign! -- Ticket URL: <https://trac.macports.org/ticket/31531#comment:18> MacPorts <http://www.macports.org/> Ports system for Mac OS