1036 2011-05-11 14:37:46 +0000 linux-yocto kernel fails to build with gcc-4.6.0 for qemippc machine 2011-07-21 18:33:29 +0000 1 1 6 Yocto Project Subprojects Kernel kernel-tooling unspecified x86 ppc VERIFIED FIXED builds started, will inhibit the error (May 16, 2011) High critical 1.1 M1 1 nitin.a.kamble bruce.ashfield dvhart sgw yp.kernel.watcher yp.watcher --- --- --- oldest_to_newest 13678 0 nitin.a.kamble 2011-05-11 14:37:46 +0000 ERROR: Logfile of failure stored in: /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/temp/log.do_compile.30994 Log data follows: | NOTE: make -j 16 include/linux/version.h CC=ccache powerpc-poky-linux-gcc --sysroot=/build_disk/poky_build/build_gcc_4.6.0/tmp/sysroots/qemuppc LD=powerpc-poky-linux-ld --sysroot=/build_disk/poky_build/build_gcc_4.6.0/tmp/sysroots/qemuppc --sysroot=/build_disk/poky_build/build_gcc_4.6.0/tmp/sysroots/qemuppc | make -C /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux O=/build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux-qemuppc-standard-build/. include/linux/version.h | CHK include/linux/version.h | NOTE: make -j 16 zImage CC=ccache powerpc-poky-linux-gcc --sysroot=/build_disk/poky_build/build_gcc_4.6.0/tmp/sysroots/qemuppc LD=powerpc-poky-linux-ld --sysroot=/build_disk/poky_build/build_gcc_4.6.0/tmp/sysroots/qemuppc --sysroot=/build_disk/poky_build/build_gcc_4.6.0/tmp/sysroots/qemuppc | make -C /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux O=/build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux-qemuppc-standard-build/. zImage | make[2]: Circular arch/powerpc/lib/crtsavres.o <- prepare dependency dropped. | make[3]: `arch/powerpc/lib/crtsavres.o' is up to date. | Using /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux as source for kernel | GEN /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux-qemuppc-standard-build/Makefile | CHK include/linux/version.h | CHK include/generated/utsrelease.h | CALL /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/scripts/checksyscalls.sh | CHK include/generated/compile.h | CC arch/powerpc/kernel/align.o | CC arch/powerpc/kernel/signal_32.o | CALL /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/arch/powerpc/kernel/systbl_chk.sh | CC arch/powerpc/kernel/prom_parse.o | CC arch/powerpc/kernel/proc_powerpc.o | AS arch/powerpc/kernel/idle_6xx.o | AS arch/powerpc/kernel/l2cr_6xx.o | AS arch/powerpc/kernel/cpu_setup_6xx.o | CC arch/powerpc/kernel/module.o | CC arch/powerpc/kernel/module_32.o | CC arch/powerpc/kernel/time.o | CC arch/powerpc/kernel/prom.o | CC arch/powerpc/kernel/traps.o | CC arch/powerpc/kernel/setup-common.o | CC arch/powerpc/kernel/udbg.o | AS arch/powerpc/kernel/misc.o | CC arch/powerpc/kernel/io.o | CC arch/powerpc/kernel/dma.o | AS arch/powerpc/kernel/misc_32.o | AS arch/powerpc/kernel/entry_32.o | CC arch/powerpc/kernel/setup_32.o | CC arch/powerpc/kernel/kgdb.o | /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/arch/powerpc/kernel/signal_32.c: In function 'sys_swapcontext': | /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/arch/powerpc/kernel/signal_32.c:938:16: error: variable 'tmp' set but not used [-Werror=unused-but-set-variable] | /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/arch/powerpc/kernel/signal_32.c: In function 'sys_debug_setcontext': | /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/arch/powerpc/kernel/signal_32.c:1079:16: error: variable 'tmp' set but not used [-Werror=unused-but-set-variable] | cc1: all warnings being treated as errors | | make[3]: *** [arch/powerpc/kernel/signal_32.o] Error 1 | make[3]: *** Waiting for unfinished jobs.... | /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/arch/powerpc/kernel/align.c: In function 'fix_alignment': | /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/linux/arch/powerpc/kernel/align.c:704:33: error: variable 'instruction' set but not used [-Werror=unused-but-set-variable] | cc1: all warnings being treated as errors | | make[3]: *** [arch/powerpc/kernel/align.o] Error 1 | make[2]: *** [arch/powerpc/kernel] Error 2 | make[1]: *** [sub-make] Error 2 | make: *** [all] Error 2 | ERROR: oe_runmake failed | ERROR: Function 'do_compile' failed (see /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/temp/log.do_compile.30994 for further information) | ERROR: Function 'do_compile' failed (see /build_disk/poky_build/build_gcc_4.6.0/tmp/work/qemuppc-poky-linux/linux-yocto-2.6.37+git1+ecab1e2bc12a8b0c4d064a00acc3260f6e8528c5_1+7eb6c68d977d9039a2b5a734172b064a9d19cdc1-r18/temp/log.do_compile.30994 for further information) 13734 1 dvhart 2011-05-12 14:52:24 +0000 Bruce made a comment about disabling the option to be consistent with mainline's approach. Bruce, assigning to you and marking accepted. 13940 2 sgw 2011-05-20 14:28:02 +0000 http://git.yoctoproject.org/cgit/cgit.cgi/poky/commit/?id=0b5b26b18698a2c477afefffe3b0d0f921a93e94 14861 3 bruce.ashfield 2011-07-21 18:33:29 +0000 all qemu targets build and boot with gcc 4.6.x. verified.