There is nothing to do for Linaro. The fix is both in the 2.23 branch and trunk. Afaik, Linaro doesn't support the HJL binutils releases.
Matthias On 03.10.2012 11:20, Loïc Minier wrote: > Adding linaro-toolchain > > On Tue, Oct 02, 2012, Khem Raj wrote: >> On Tue, Oct 2, 2012 at 4:59 PM, Tim Bird <tim.b...@am.sony.com> wrote: >>> When I try to build the Linux kernel version 3.6 with the gcc-4.7 >>> nightly build Linaro toolchains, >> >> linaro binutils needs to back port >> >> http://sourceware.org/git/?p=binutils.git;a=commit;h=3fd1fadc205bc69410080a72fb5854db76f03728 >> >>> >>> $ arm-eabi-gcc --version >>> arm-eabi-gcc (Linaro GCC 4.7-2012.09-1~dev) 4.7.2 20120910 (prerelease) >>> $ arm-eabi-as --version >>> GNU assembler (Linux/GNU Binutils) 2.23.51.0.3.20120918 >>> >>> I get a compiler error (actually, assembler error): >>> >>> AS arch/arm/lib/copy_from_user.o >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S: >>> Assembler messages: >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt r3,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt r4,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt r5,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt r6,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt r7,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt r8,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt ip,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:100: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:118: >>> Error: selected processor does not support ARM mode `ldralt r3,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:119: >>> Error: selected processor does not support ARM mode `ldralt r4,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:120: >>> Error: selected processor does not support ARM mode `ldralt r5,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:121: >>> Error: selected processor does not support ARM mode `ldralt r6,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:122: >>> Error: selected processor does not support ARM mode `ldralt r7,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:123: >>> Error: selected processor does not support ARM mode `ldralt r8,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:124: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:173: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt r4,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt r5,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt r6,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt r7,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt r8,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt r9,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt ip,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:243: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt r4,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt r5,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt r6,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt r7,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt r8,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt r9,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt ip,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:245: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt r4,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt r5,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt r6,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt r7,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt r8,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt r9,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt ip,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> /a/home/tbird/work/auto-reduce/lto-test/linux-3/arch/arm/lib/copy_template.S:247: >>> Error: selected processor does not support ARM mode `ldralt lr,[r1],#4' >>> make[2]: *** [arch/arm/lib/copy_from_user.o] Error 1 >>> make[1]: *** [arch/arm/lib] Error 2 >>> make[1]: *** Waiting for unfinished jobs.... >>> >>> >>> This appears to be related to the following bug report for binutils: >>> http://sourceware.org/ml/binutils/2012-09/msg00128.html >>> >>> I'm compiling the kernel for PandaBoard >>> >>> Any ideas for work-arounds or fixes for this? Note that the ldralt >>> instruction >>> doesn't actually appear in copy_template.S (maybe it's coming from a macro?) >>> -- Tim >>> >>> ============================= >>> Tim Bird >>> Architecture Group Chair, CE Workgroup of the Linux Foundation >>> Senior Staff Engineer, Sony Network Entertainment >>> ============================= >> >> _______________________________________________ >> linaro-dev mailing list >> linaro-...@lists.linaro.org >> http://lists.linaro.org/mailman/listinfo/linaro-dev > _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
