Hi, On Sun, Dec 17, 2017 at 2:54 AM, Mathieu Malaterre <ma...@debian.org> wrote: > On Fri, Dec 15, 2017 at 10:01 PM, Mathieu Malaterre <ma...@debian.org> wrote: >> On Fri, Dec 15, 2017 at 9:52 PM, Mathieu Malaterre <ma...@debian.org> wrote: >>> On Fri, Dec 15, 2017 at 8:50 PM, Mathieu Malaterre <ma...@debian.org> wrote: >>>> Hi there, >>>> >>>> Does anyone has working defconfig for a Mac Mini G4 ? >>>> >>>> Here is what I tried: >>>> >>>> $ cat ./arch/powerpc/configs/g4_defconfig >>>> CONFIG_PPC_FPU=y >>>> CONFIG_ALTIVEC=y >>>> $ make ARCH=powerpc g4_defconfig >>>> $ make -j8 ARCH=powerpc CROSS_COMPILE=powerpc-linux-gnu- V=1 >>>> set -e; : ' CHK include/config/kernel.release'; mkdir -p >>> >>> That is odd. Doing a quick git bisect: >>> >>> $ git checkout 3298b690b21cdbe6b2ae8076d9147027f396f2b1 >>> $ make -n ARCH=powerpc CROSS_COMPILE=powerpc-linux-gnu- -f ./Makefile >>> silentoldconfig V=1 >>> + make -n ARCH=powerpc CROSS_COMPILE=powerpc-linux-gnu- -f ./Makefile >>> silentoldconfig V=1 >>> /bin/sh: line 0: [: -ge: unary operator expected >>> make -f ./scripts/Makefile.build obj=scripts/basic >>> >>> I cannot make sense of this shell error, maybe this is unrelated but >>> things start breaking around this commit. >> >> Even if I discard this shell error, the next error comes with: >> >> 433dc2ebe7d17dd21cba7ad5c362d37323592236 is the first bad commit >> >> With: >> >> $ make ARCH=powerpc CROSS_COMPILE=powerpc-linux-gnu- V=1 >> [...] >> powerpc-linux-gnu-gcc -Wp,-MD,kernel/.bounds.s.d -nostdinc -isystem >> -I./arch/powerpc/include -I./arch/powerpc/include/generated >> -I./include -I./arch/powerpc/include/uapi >> -I./arch/powerpc/include/generated/uapi -I./include/uapi >> -I./include/generated/uapi -include ./include/linux/kconfig.h >> -D__KERNEL__ -Iarch/powerpc -Wall -Wundef -Wstrict-prototypes >> -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar >> -Werror-implicit-function-declaration -Wno-format-security -std=gnu89 >> -pipe -Iarch/powerpc -ffixed-r2 -mmultiple -mcpu=powerpc -Wa,-maltivec >> -mbig-endian -fno-delete-null-pointer-checks -Wno-frame-address -O2 >> -Wno-maybe-uninitialized --param=allow-store-data-races=0 >> -DCC_HAVE_ASM_GOTO -Wframe-larger-than=1024 -fno-stack-protector >> -Wno-unused-but-set-variable -Wno-unused-const-variable >> -fomit-frame-pointer -fno-var-tracking-assignments >> -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow >> -fconserve-stack -Werror=implicit-int -Werror=strict-prototypes >> -Werror=date-time -Werror=incompatible-pointer-types >> -Werror=designated-init -DKBUILD_BASENAME='"bounds"' >> -DKBUILD_MODNAME='"bounds"' -fverbose-asm -S -o kernel/bounds.s >> kernel/bounds.c >> In file included from ./include/linux/page-flags.h:9:0, >> from kernel/bounds.c:9: >> ./include/linux/bug.h:4:21: fatal error: asm/bug.h: No such file or directory >> #include <asm/bug.h> >> ^ >> compilation terminated. >> Kbuild:20: recipe for target 'kernel/bounds.s' failed >> make[1]: *** [kernel/bounds.s] Error 1 >> Makefile:1051: recipe for target 'prepare0' failed >> make: *** [prepare0] Error 2 >> >> >> Comments ? > > Solution is: > > $ rm .cache.mk > > I guess the cache was not cleared in between my different kernel compilations. > > Sorry for the noise
Looks like others are hitting this too and it seems like we'll need to come up with a solution that avoids this (or at least makes it somehow clear that a make clean will fix it). See the thread at <https://lkml.org/lkml/2017/12/16/315>. -Doug
