Hi Richard/All I have refreshed the branch to include the patch which moves the src uri to use the newly released glibc 2.21 branch and please run it via autobuilder ( top 5 commits )
Thanks -Khem On Tue, Feb 3, 2015 at 10:43 PM, Dan McGregor <danismostlik...@gmail.com> wrote: > On 2 February 2015 at 23:03, Khem Raj <raj.k...@gmail.com> wrote: >> On Mon, Feb 2, 2015 at 1:45 PM, Burton, Ross <ross.bur...@intel.com> wrote: >>> >>> On 2 February 2015 at 18:33, Khem Raj <raj.k...@gmail.com> wrote: >>>> >>>> Yeah, I am on archlinux (the other end of spectrum). Nevertheless, I have >>>> updated the contrib tree which fixes cross-localedef-native compile time >>>> issue. So you should be good >>>> to go now. >>> >>> >>> Bad news, glibc is now failing: >>> >>> | x86_64-poky-linux-gcc -m64 -march=corei7 -mtune=corei7 -mfpmath=sse >>> -msse4.2 >>> --sysroot=/data/poky-master/tmp/sysroots/intel-corei7-64-tcbootstrap >>> dl-open.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Werror -Winline >>> -Wno-error=undef -Wundef -Wwrite-strings -feliminate-unused-debug-types >>> -fmerge-all-constants -frounding-math -g -pipe -Wstrict-prototypes -fPIC >>> -mno-sse -mno-mmx -I../include >>> -I/data/poky-master/tmp/work/corei7-64-poky-linux/glibc/2.21-r0/build-x86_64-poky-linux/elf >>> -I/data/poky-master/tmp/work/corei7-64-poky-linux/glibc/2.21-r0/build-x86_64-poky-linux >>> -I../sysdeps/unix/sysv/linux/x86_64/64 -I../sysdeps/unix/sysv/linux/x86_64 >>> -I../sysdeps/unix/sysv/linux/x86 -I../sysdeps/unix/sysv/linux/wordsize-64 >>> -I../sysdeps/x86_64/nptl -I../sysdeps/unix/sysv/linux/include >>> -I../sysdeps/unix/sysv/linux -I../sysdeps/nptl -I../sysdeps/pthread >>> -I../sysdeps/gnu -I../sysdeps/unix/inet -I../sysdeps/unix/sysv >>> -I../sysdeps/unix/x86_64 -I../sysdeps/unix -I../sysdeps/posix >>> -I../sysdeps/x86_64/64 -I../sysdeps/x86_64/fpu/multiarch >>> -I../sysdeps/x86_64/fpu -I../sysdeps/x86/fpu/include -I../sysdeps/x86/fpu >>> -I../sysdeps/x86_64/multiarch -I../sysdeps/x86_64 -I../sysdeps/x86 >>> -I../sysdeps/ieee754/ldbl-96 -I../sysdeps/ieee754/dbl-64/wordsize-64 >>> -I../sysdeps/ieee754/dbl-64 -I../sysdeps/ieee754/flt-32 >>> -I../sysdeps/wordsize-64 -I../sysdeps/ieee754 -I../sysdeps/generic -I.. >>> -I../libio -I. -nostdinc -isystem >>> /data/poky-master/tmp/sysroots/x86_64-linux/usr/lib/x86_64-poky-linux.gcc-cross-initial-x86_64/gcc/x86_64-poky-linux/4.9.2/include >>> -isystem >>> /data/poky-master/tmp/sysroots/x86_64-linux/usr/lib/x86_64-poky-linux.gcc-cross-initial-x86_64/gcc/x86_64-poky-linux/4.9.2/include-fixed >>> -isystem /data/poky-master/tmp/sysroots/intel-corei7-64/usr/include >>> -D_LIBC_REENTRANT -include >>> /data/poky-master/tmp/work/corei7-64-poky-linux/glibc/2.21-r0/build-x86_64-poky-linux/libc-modules.h >>> -DMODULE_NAME=rtld -include ../include/libc-symbols.h -DPIC -DSHARED -o >>> /data/poky-master/tmp/work/corei7-64-poky-linux/glibc/2.21-r0/build-x86_64-poky-linux/elf/dl-open.os >>> -MD -MP -MF >>> /data/poky-master/tmp/work/corei7-64-poky-linux/glibc/2.21-r0/build-x86_64-poky-linux/elf/dl-open.os.dt >>> -MT >>> /data/poky-master/tmp/work/corei7-64-poky-linux/glibc/2.21-r0/build-x86_64-poky-linux/elf/dl-open.os >>> | dl-caller.c:1:0: error: SSE instruction set disabled, using 387 >>> arithmetics [-Werror] >>> | /* Check whether caller comes from the right place. >>> | ^ >>> | dl-open.c:1:0: error: SSE instruction set disabled, using 387 arithmetics >>> [-Werror] >>> | /* Load a shared object at runtime, relocate it, and run its initializer. >>> | ^ >>> | cc1: all warnings being treated as errors >>> | cc1: all warnings being treated as errors >> >> The real problem is we are injecting -mfpmath=sse -msse4.2 via CCARGS >> and for this particular file glibc says -mno-sse -mno-mmx >> so it defaults to x87 80bit arithmetics. May be we should get a bit >> milder with optimizations for this case when compiling glibc. Since >> glibc has its own notion about floating point. >> >> I think this issue was there even with older version of glibc for i7 >> but it was flagged as a warning, glibc 2.21 now uses -Werror by >> default. Can you confirm that via inspecting 2.20 glibc build logs for >> this machine ? >> >> I have pushed another patch to disable sse for replacing fpu. Please >> try it out and let me know if it fixed it. >> > > The new branch is working well for me, for wandboard-quad, beaglebone, > and cubieboard2. > >>> >>> Ross >> -- >> _______________________________________________ >> Openembedded-core mailing list >> openembedded-c...@lists.openembedded.org >> http://lists.openembedded.org/mailman/listinfo/openembedded-core -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto