wolfgang@leila.ping.de (Wolfgang Wegner) wrote on 29/10/2009 16:00:04:
On Thu, Oct 29, 2009 at 03:22:24PM +0100, Joakim Tjernlund wrote:
It seems like you don't have any relocation data as both __got2_entries and __fixup_entries are zero. Something seems broken in general, perhaps your
linker script
is bust?
I took board/freescale/m5373evb/u-boot.lds without modifications first. After noticing that the PPC linker scripts do not have this entry (at this place), I removed "*(.fixup)" in the .text section, but this did not change anything. However, in my u-boot.map, I have some .data.rel entries which look as if they would belong into the .fixup section?! [...] .data.rel 0x00026eb4 0x30 lib_m68k/libm68k.a(board.o) 0x00026eb4 init_sequence .data.rel 0x00026ee4 0x4c common/libcommon.a(cmd_bootm.o) 0x00026ee4 boot_os .data.rel 0x00026f30 0x24 common/libcommon.a(cmd_mii.o) 0x00026f30 desc_and_len_tbl .data.rel 0x00026f54 0x88 board/astro/mcf5373l/libmcf5373l.a(fpga.o) 0x00026f88 xilinx_fns 0x00026fa8 xilinx_qspi_fns 0x00026f70 altera_fpga 0x00026f54 altera_fns 0x00026fc8 xilinx_fpga 0x00026fdc . = . 0x00026fdc __u_boot_cmd_start = .
Compile one small file into asm (use -S to gcc) with and without -fPIC then compare where the relocation data goes. Normally they will be in .got2 but perhaps your compiler does something else?