Hello all,
I encountered an issue building imx_usb.c, which was a missing sys/cdefs.h - I appear to have resolved this by installing gcc-multilib, which seems to be the recommended solution (I am running Ubuntu 16.04 64-bit).
I attempted the build again without clearing out any build folders, imx_usb.c builds with just a warning, but now I see this:
| gcc -m32 -o imx_usb imx_usb.o imx_sdp.o -L/home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/usr/lib -L/home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/lib -Wl,-rpath-link,/home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/usr/lib -Wl,-rpath-link,/home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/lib -Wl,-rpath,/home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/usr/lib -Wl,-rpath,/home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/lib -Wl,-O1 `pkg-config --libs libusb-1.0`
| /usr/bin/ld: skipping incompatible /home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/lib/libusb-1.0.so when searching for -lusb-1.0
| /usr/bin/ld: skipping incompatible /home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/lib/libusb-1.0.a when searching for -lusb-1.0
| /usr/bin/ld: skipping incompatible /home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/lib/libusb-1.0.so when searching for -lusb-1.0
| /usr/bin/ld: skipping incompatible /home/richard/Workspace/oe-core/build/tmp-glibc/sysroots/x86_64-linux/lib/libusb-1.0.a when searching for -lusb-1.0
| /usr/bin/ld: cannot find -lusb-1.0
| collect2: error: ld returned 1 exit status
| Makefile:27: recipe for target 'imx_usb' failed
| make: *** [imx_usb] Error 1
| WARNING: exit code 1 from a shell command.
| ERROR: oe_runmake failed
| ERROR: Function failed: do_compile (log file is located at /home/richard/Workspace/oe-core/build/tmp-glibc/work/x86_64-linux/imx-loader-native/git-r1/temp/log.do_compile.5278)
I am now attempting to do a clean build (of console-trdx-image - the above was angstrom-lxde-image), but am hoping someone might be able to suggest what I can do to resolve this, if a clean build isn’t the solution?
Regards,
Richard.