With recent toolchain versions, some boards would not build because or errors like this one (here for ocotea board when building with ELDK 4.2): ppc_4xx-ld: section .bootpg [fffff000 -> fffff23b] overlaps section .bss [fffee900 -> fffff8ab]
For many boards, the .bss section is big enough that it wraps around at the end of the address space (0xFFFFFFFF), so the problem will not be visible unless you use a 64 bit tool chain for development. On some boards however, changes to the code size (due to different optimizations) we bail out with section overlaps like above.
The fix is to add the NOLOAD attribute to the .bss and .sbss sections, telling the linker that .bss does not consume any space in the image.
Signed-off-by: Wolfgang Denk wd@denx.de --- board/BuS/EB+MCF-EV123/u-boot.lds | 2 +- board/LEOX/elpt860/u-boot.lds | 2 +- board/MAI/AmigaOneG3SE/u-boot.lds | 2 +- board/Marvell/db64360/u-boot.lds | 2 +- board/Marvell/db64460/u-boot.lds | 2 +- board/RPXClassic/u-boot.lds | 2 +- board/RPXlite/u-boot.lds | 2 +- board/RPXlite_dw/u-boot.lds | 2 +- board/RRvision/u-boot.lds | 2 +- board/adder/u-boot.lds | 2 +- board/ads5121/u-boot.lds | 2 +- board/adsvix/u-boot.lds | 2 +- board/altera/dk1c20/u-boot.lds | 2 +- board/altera/dk1s10/u-boot.lds | 2 +- board/altera/ep1c20/u-boot.lds | 4 ++-- board/altera/ep1s10/u-boot.lds | 4 ++-- board/altera/ep1s40/u-boot.lds | 4 ++-- board/amcc/acadia/u-boot-nand.lds | 2 +- board/amcc/acadia/u-boot.lds | 2 +- board/amcc/bamboo/u-boot-nand.lds | 2 +- board/amcc/bamboo/u-boot.lds | 2 +- board/amcc/bubinga/u-boot.lds | 2 +- board/amcc/ebony/u-boot.lds | 2 +- board/amcc/katmai/u-boot.lds | 2 +- board/amcc/luan/u-boot.lds | 2 +- board/amcc/ocotea/u-boot.lds | 2 +- board/amcc/sequoia/u-boot-nand.lds | 2 +- board/amcc/sequoia/u-boot.lds | 2 +- board/amcc/taihu/u-boot.lds | 2 +- board/amcc/taishan/u-boot.lds | 2 +- board/amcc/walnut/u-boot.lds | 2 +- board/amcc/yosemite/u-boot.lds | 2 +- board/amcc/yucca/u-boot.lds | 2 +- board/amirix/ap1000/u-boot.lds | 2 +- board/armadillo/u-boot.lds | 2 +- board/assabet/u-boot.lds | 2 +- board/at91rm9200dk/u-boot.lds | 2 +- board/atmel/atstk1000/u-boot.lds | 2 +- board/c2mon/u-boot.lds | 2 +- board/cds/mpc8541cds/u-boot.lds | 2 +- board/cds/mpc8548cds/u-boot.lds | 2 +- board/cds/mpc8555cds/u-boot.lds | 2 +- board/cerf250/u-boot.lds | 2 +- board/cm4008/u-boot.lds | 2 +- board/cm41xx/u-boot.lds | 2 +- board/cm5200/u-boot.lds | 2 +- board/cmc_pu2/u-boot.lds | 2 +- board/cobra5272/u-boot.lds | 2 +- board/cogent/u-boot.lds | 2 +- board/cradle/u-boot.lds | 2 +- board/cray/L1/u-boot.lds | 2 +- board/csb226/u-boot.lds | 2 +- board/csb272/u-boot.lds | 2 +- board/csb472/u-boot.lds | 2 +- board/csb637/u-boot.lds | 2 +- board/dave/B2/u-boot.lds | 2 +- board/dave/PPChameleonEVB/u-boot.lds | 2 +- board/davinci/dv-evm/u-boot.lds | 2 +- board/davinci/schmoogie/u-boot.lds | 2 +- board/davinci/sonata/u-boot.lds | 2 +- board/dbau1x00/u-boot.lds | 4 ++-- board/delta/u-boot.lds | 2 +- board/dnp1110/u-boot.lds | 2 +- board/eltec/bab7xx/u-boot.lds | 2 +- board/eltec/elppc/u-boot.lds | 2 +- board/eltec/mhpc/u-boot.lds | 2 +- board/emk/top860/u-boot.lds | 2 +- board/ep7312/u-boot.lds | 2 +- board/ep88x/u-boot.lds | 2 +- board/eric/u-boot.lds | 2 +- board/esd/adciop/u-boot.lds | 2 +- board/esd/apc405/u-boot.lds | 2 +- board/esd/ar405/u-boot.lds | 2 +- board/esd/ash405/u-boot.lds | 2 +- board/esd/canbt/u-boot.lds | 2 +- board/esd/cms700/u-boot.lds | 2 +- board/esd/cpci2dp/u-boot.lds | 2 +- board/esd/cpci405/u-boot.lds | 2 +- board/esd/cpci440/u-boot.lds | 2 +- board/esd/cpci750/u-boot.lds | 2 +- board/esd/cpciiser4/u-boot.lds | 2 +- board/esd/dasa_sim/u-boot.lds | 2 +- board/esd/dp405/u-boot.lds | 2 +- board/esd/du405/u-boot.lds | 2 +- board/esd/hh405/u-boot.lds | 2 +- board/esd/hub405/u-boot.lds | 2 +- board/esd/ocrtc/u-boot.lds | 2 +- board/esd/pci405/u-boot.lds | 2 +- board/esd/plu405/u-boot.lds | 2 +- board/esd/pmc405/u-boot.lds | 2 +- board/esd/tasreg/u-boot.lds | 2 +- board/esd/voh405/u-boot.lds | 2 +- board/esd/vom405/u-boot.lds | 2 +- board/esd/wuh405/u-boot.lds | 2 +- board/esteem192e/u-boot.lds | 2 +- board/etx094/u-boot.lds | 2 +- board/evb4510/u-boot.lds | 2 +- board/evb64260/u-boot.lds | 2 +- board/exbitgen/u-boot.lds | 2 +- board/fads/u-boot.lds | 2 +- board/flagadm/u-boot.lds | 2 +- board/freescale/m5235evb/u-boot.lds | 2 +- board/freescale/m5249evb/u-boot.lds | 2 +- board/freescale/m5253evbe/u-boot.lds | 2 +- board/freescale/m5329evb/u-boot.lds | 2 +- board/freescale/m54455evb/u-boot.lds | 2 +- board/freescale/mpc8544ds/u-boot.lds | 2 +- board/freescale/mpc8641hpcn/u-boot.lds | 2 +- board/g2000/u-boot.lds | 2 +- board/gcplus/u-boot.lds | 2 +- board/gen860t/u-boot-flashenv.lds | 2 +- board/gen860t/u-boot.lds | 2 +- board/genietv/u-boot.lds | 2 +- board/gth/u-boot.lds | 2 +- board/gth2/u-boot.lds | 4 ++-- board/hermes/u-boot.lds | 2 +- board/hymod/u-boot.lds | 2 +- board/icu862/u-boot.lds | 2 +- board/idmr/u-boot.lds | 2 +- board/impa7/u-boot.lds | 2 +- board/incaip/u-boot.lds | 4 ++-- board/innokom/u-boot.lds | 2 +- board/ip860/u-boot.lds | 2 +- board/ivm/u-boot.lds | 2 +- board/ixdp425/u-boot.lds | 2 +- board/jse/u-boot.lds | 2 +- board/kb9202/u-boot.lds | 2 +- board/kup/kup4k/u-boot.lds | 2 +- board/kup/kup4x/u-boot.lds | 2 +- board/lantec/u-boot.lds | 2 +- board/lart/u-boot.lds | 2 +- board/logodl/u-boot.lds | 2 +- board/lpc2292sodimm/u-boot.lds | 2 +- board/lpd7a40x/u-boot.lds | 2 +- board/lubbock/u-boot.lds | 2 +- board/lwmon/u-boot.lds | 2 +- board/lwmon5/u-boot.lds | 2 +- board/m5271evb/u-boot.lds | 2 +- board/m5272c3/u-boot.lds | 2 +- board/m5282evb/u-boot.lds | 2 +- board/mbx8xx/u-boot.lds | 2 +- board/ml2/u-boot.lds | 2 +- board/modnet50/u-boot.lds | 2 +- board/mousse/u-boot.lds | 2 +- board/mp2usb/u-boot.lds | 2 +- board/mpc7448hpc2/u-boot.lds | 2 +- board/mpc8540ads/u-boot.lds | 2 +- board/mpc8540eval/u-boot.lds | 2 +- board/mpc8560ads/u-boot.lds | 2 +- board/mpc8568mds/u-boot.lds | 2 +- board/mpl/mip405/u-boot.lds | 2 +- board/mpl/pip405/u-boot.lds | 2 +- board/mpl/vcma9/u-boot.lds | 2 +- board/mvs1/u-boot.lds | 2 +- board/mx1ads/u-boot.lds | 2 +- board/mx1fs2/u-boot.lds | 2 +- board/nc650/u-boot.lds | 2 +- board/netphone/u-boot.lds | 2 +- board/netstal/hcu4/u-boot.lds | 2 +- board/netstal/hcu5/u-boot.lds | 2 +- board/netstar/u-boot.lds | 2 +- board/netta/u-boot.lds | 2 +- board/netta2/u-boot.lds | 2 +- board/netvia/u-boot.lds | 2 +- board/ns9750dev/u-boot.lds | 2 +- board/nx823/u-boot.lds | 2 +- board/omap1510inn/u-boot.lds | 2 +- board/omap1610inn/u-boot.lds | 2 +- board/omap2420h4/u-boot.lds | 2 +- board/omap5912osk/u-boot.lds | 2 +- board/omap730p2/u-boot.lds | 2 +- board/pb1x00/u-boot.lds | 4 ++-- board/pcippc2/u-boot.lds | 2 +- board/pcs440ep/u-boot.lds | 2 +- board/pleb2/u-boot.lds | 2 +- board/pm854/u-boot.lds | 2 +- board/pm856/u-boot.lds | 2 +- board/ppmc7xx/u-boot.lds | 2 +- board/prodrive/alpr/u-boot.lds | 2 +- board/prodrive/p3mx/u-boot.lds | 2 +- board/prodrive/p3p440/u-boot.lds | 2 +- board/prodrive/pdnb3/u-boot.lds | 2 +- board/psyent/pci5441/u-boot.lds | 4 ++-- board/psyent/pk1c20/u-boot.lds | 4 ++-- board/purple/u-boot.lds | 4 ++-- board/pxa255_idp/u-boot.lds | 2 +- board/quantum/u-boot.lds | 2 +- board/r360mpi/u-boot.lds | 2 +- board/r5200/u-boot.lds | 2 +- board/rbc823/u-boot.lds | 2 +- board/rmu/u-boot.lds | 2 +- board/rsdproto/u-boot.lds | 2 +- board/sandburst/karef/u-boot.lds | 2 +- board/sandburst/metrobox/u-boot.lds | 2 +- board/sbc2410x/u-boot.lds | 2 +- board/sbc405/u-boot.lds | 2 +- board/sbc8560/u-boot.lds | 2 +- board/sbc8641d/u-boot.lds | 2 +- board/sc3/u-boot.lds | 2 +- board/sc520_cdp/u-boot.lds | 2 +- board/sc520_spunk/u-boot.lds | 2 +- board/scb9328/u-boot.lds | 2 +- board/shannon/u-boot.lds | 2 +- board/siemens/CCM/u-boot.lds | 2 +- board/siemens/IAD210/u-boot.lds | 2 +- board/siemens/SMN42/u-boot.lds | 2 +- board/siemens/pcu_e/u-boot.lds | 2 +- board/sixnet/u-boot.lds | 2 +- board/smdk2400/u-boot.lds | 2 +- board/smdk2410/u-boot.lds | 2 +- board/snmc/qs850/u-boot.lds | 2 +- board/snmc/qs860t/u-boot.lds | 2 +- board/spc1920/u-boot.lds | 2 +- board/spd8xx/u-boot.lds | 2 +- board/ssv/adnpesc1/u-boot.lds | 2 +- board/stxgp3/u-boot.lds | 2 +- board/stxssa/u-boot.lds | 2 +- board/stxxtc/u-boot.lds | 2 +- board/svm_sc8xx/u-boot.lds | 2 +- board/sx1/u-boot.lds | 2 +- board/tb0229/u-boot.lds | 4 ++-- board/tqm85xx/u-boot.lds | 2 +- board/tqm8xx/u-boot.lds | 2 +- board/trab/u-boot.lds | 2 +- board/trizepsiv/u-boot.lds | 2 +- board/uc100/u-boot.lds | 2 +- board/v37/u-boot.lds | 2 +- board/versatile/u-boot.lds | 2 +- board/voiceblue/u-boot.lds | 2 +- board/w7o/u-boot.lds | 2 +- board/wepep250/u-boot.lds | 2 +- board/westel/amx860/u-boot.lds | 2 +- board/xaeniax/u-boot.lds | 2 +- board/xilinx/ml300/u-boot.lds | 2 +- board/xm250/u-boot.lds | 2 +- board/xpedite1k/u-boot.lds | 2 +- board/xsengine/u-boot.lds | 2 +- board/zeus/u-boot.lds | 2 +- board/zylonite/u-boot.lds | 2 +- cpu/mpc5xx/u-boot.lds | 2 +- cpu/mpc5xxx/u-boot-customlayout.lds | 2 +- cpu/mpc5xxx/u-boot.lds | 2 +- cpu/mpc8220/u-boot.lds | 2 +- cpu/mpc824x/u-boot.lds | 2 +- cpu/mpc8260/u-boot.lds | 2 +- cpu/mpc83xx/u-boot.lds | 2 +- nand_spl/board/amcc/acadia/u-boot.lds | 2 +- nand_spl/board/amcc/bamboo/u-boot.lds | 2 +- nand_spl/board/amcc/sequoia/u-boot.lds | 2 +- 249 files changed, 260 insertions(+), 260 deletions(-)
Patch exceeds mailing list's message size limit.
Please see ftp://ftp.denx.de/pub/tmp/Fix-linker-scripts-BSS-NOLOAD.patch