On Fri, Apr 22, 2016 at 02:24:16PM +0000, Kevin Welsh wrote:

...

-----Original Message----- From: Tom Rini [mailto:trini@konsulko.com] Sent: Friday, April 22, 2016 9:50 AM To: Kevin Welsh kwelsh@welshtechnologies.com Cc: u-boot@lists.denx.de Subject: Re: [U-Boot] Unable to compile

On Fri, Apr 22, 2016 at 03:33:13AM +0000, Kevin Welsh wrote:

...

After moving to v2006.03, I can no longer compile with my existing

defconfig:

...

cmd/built-in.o: In function `do_fastboot': /home/kdubious/u-boot/cmd/fastboot.c:34: undefined reference to

`g_dnl_clear_detach'

...

/home/kdubious/u-boot/cmd/fastboot.c:35: undefined reference to

`g_dnl_register'

...

/home/kdubious/u-boot/cmd/fastboot.c:39: undefined reference to

`g_dnl_board_usb_cable_connected'

...

/home/kdubious/u-boot/cmd/fastboot.c:47: undefined reference to

`g_dnl_detach'

...

/home/kdubious/u-boot/cmd/fastboot.c:57: undefined reference to

`g_dnl_unregister'

...

/home/kdubious/u-boot/cmd/fastboot.c:58: undefined reference to

`g_dnl_clear_detach'

...

cmd/built-in.o: In function `do_usb_mass_storage': /home/kdubious/u-boot/cmd/usb_mass_storage.c:159: undefined

reference to `fsg_init'

...

/home/kdubious/u-boot/cmd/usb_mass_storage.c:166: undefined

reference to `g_dnl_register'

...

/home/kdubious/u-boot/cmd/usb_mass_storage.c:176: undefined

reference to `g_dnl_board_usb_cable_connected'

...

/home/kdubious/u-boot/cmd/usb_mass_storage.c:183: undefined

reference to `g_dnl_board_usb_cable_connected'

...

/home/kdubious/u-boot/cmd/usb_mass_storage.c:206: undefined

reference to `fsg_main_thread'

...

/home/kdubious/u-boot/cmd/usb_mass_storage.c:222: undefined

reference to `g_dnl_unregister'

...

cmd/built-in.o: In function `do_dfu': /home/kdubious/u-boot/cmd/dfu.c:56: undefined reference to

`g_dnl_clear_detach'

...

/home/kdubious/u-boot/cmd/dfu.c:57: undefined reference to

`g_dnl_register'

...

/home/kdubious/u-boot/cmd/dfu.c:59: undefined reference to

`g_dnl_detach'

...

/home/kdubious/u-boot/cmd/dfu.c:106: undefined reference to

`g_dnl_unregister'

...

/home/kdubious/u-boot/cmd/dfu.c:114: undefined reference to

`g_dnl_clear_detach'

...

/home/kdubious/u-boot/cmd/dfu.c:27: undefined reference to

`dfu_defer_flush'

...

arm-linux-gnueabihf-ld.bfd: BFD (GNU Binutils for Ubuntu) 2.24 assertion fail ../../bfd/elf32-arm.c:7696 arm-linux-gnueabihf-ld.bfd: BFD (GNU Binutils for Ubuntu) 2.24 assertion fail ../../bfd/elf32-arm.c:7696 arm-linux-gnueabihf-ld.bfd: BFD (GNU Binutils for Ubuntu) 2.24 assertion fail ../../bfd/elf32-arm.c:7696 arm-linux-gnueabihf-ld.bfd: BFD (GNU Binutils for Ubuntu) 2.24 assertion fail ../../bfd/elf32-arm.c:7696 arm-linux-gnueabihf-ld.bfd: BFD (GNU Binutils for Ubuntu) 2.24 assertion fail ../../bfd/elf32-arm.c:7696 arm-linux-gnueabihf-ld.bfd: BFD (GNU Binutils for Ubuntu) 2.24 assertion fail ../../bfd/elf32-arm.c:7696 arm-linux-gnueabihf-ld.bfd: BFD (GNU Binutils for Ubuntu) 2.24 assertion fail ../../bfd/elf32-arm.c:7696 arm-linux-gnueabihf-ld.bfd: error: required section '.rel.plt' not found in the linker script arm-linux-gnueabihf-ld.bfd: final link failed: Invalid operation

Am doing something wrong?

It's likely some option to enable the gadget controller you use has moved to Kconfig, re-run menuconfig/config/etc and enable it.

-- Tom

Hi Tom,

That seems to have fixed it where I can build, but now u-boot fails:

Net: eth0: ethernet@01c50000 starting USB... USB0: undefined instruction pc : [<00006008>] lr : [<7ef843b8>] reloc pc : [<cb0b8008>] lr : [<4a0363b8>] sp : 7af25918 ip : 00000000 fp : c1c20bf2 r10: 7af2fa70 r9 : 7af2dee0 r8 : 01c14000 r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : 7af2fa80 r3 : 00006000 r2 : 015a70dc r1 : 01c20c00 r0 : 7af2fa80 Flags: Nzcv IRQs off FIQs off Mode SVC_32 Resetting CPU ...

resetting ...

I would do a 'git log' on the relevant reference platforms to see what else you might be missing.