Hi, On Fri, 21 Aug 2009 23:12:45 +0200 Wolfgang Denk <w...@denx.de> wrote:
> For some time there have been repeated reports about build problems > with some ARM (cross) tool chains. Especially issues about > (in)compatibility with the tool chain provided runtime support > library libgcc.a caused to add and support a private implementation > of such runtime support code in U-Boot. A closer look at the code > indicated that some of these issues are actually home-made. This > patch attempts to clean up some of the most obvious problems and make > building of U-Boot with different tool chains easier: I updated my git tree today and got this patch (among other things). It does not work very well for me, unfortunately. I've tried three toolchains (4.3.3, 4.3.4, 4.4.1) built with crosstool-ng, and all of them build an image which doesn't run correct. It appears to be 64-bit issue: U-Boot 2009.08-rc3-00014-gcea1f2a (Aug 24 2009 - 10:31:57) Marvell-OpenRD_base SoC: Kirkwood 88F6281_A0 DRAM: 27507994220560384 MB NAND: 27510416582115328 MiB nand_bbt: Can't scan flash and build the RAM-based BBT Net: egiga0 88E1116 Initialized on egiga0 Hit any key to stop autoboot: 6871947673 0 Marvell>> Marvell>> Marvell>> (I have 64-bit vsnprintf, and DRAM/NAND is reported correct without it). If I change PLATFORM_CPPFLAGS in lib_arm/config.mk to use apcs-linux instead of aapcs-linux it works again. // Simon _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
