Re: UML doesn't compile in 2.6.21
On Thu, May 17, 2007 at 12:49:38AM +0200, Robert Schwebel wrote: > Jeff, > > Any idea how this could happen? I'm trying to build 2.6.21 for > ARCH=um, and the linker stage explodes here: > > CHK include/linux/compile.h > UPD include/linux/compile.h > CC init/version.o > LD init/built-in.o > LD .tmp_vmlinux1 > lib/lib.a(bug.o): In function `find_bug': > bug.c:(.text+0x171): undefined reference to `__start___bug_table' > bug.c:(.text+0x177): undefined reference to `__stop___bug_table' > bug.c:(.text+0x180): undefined reference to `__start___bug_table' > bug.c:(.text+0x193): undefined reference to `__stop___bug_table' No, I don't. The bug_table symbols are rather unconditionally defined in asm-generic/vmlinux.lds.h. This can't be affected by any config settings that I can see, let alone module support. Further, the config I always build has modules enabled, and I've never seen this. Can you try starting over with an mrproper and see if you can reproduce it? Jeff -- Work email - jdike at linux dot intel dot com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: UML doesn't compile in 2.6.21
On Thu, May 17, 2007 at 12:49:38AM +0200, Robert Schwebel wrote: Jeff, Any idea how this could happen? I'm trying to build 2.6.21 for ARCH=um, and the linker stage explodes here: CHK include/linux/compile.h UPD include/linux/compile.h CC init/version.o LD init/built-in.o LD .tmp_vmlinux1 lib/lib.a(bug.o): In function `find_bug': bug.c:(.text+0x171): undefined reference to `__start___bug_table' bug.c:(.text+0x177): undefined reference to `__stop___bug_table' bug.c:(.text+0x180): undefined reference to `__start___bug_table' bug.c:(.text+0x193): undefined reference to `__stop___bug_table' No, I don't. The bug_table symbols are rather unconditionally defined in asm-generic/vmlinux.lds.h. This can't be affected by any config settings that I can see, let alone module support. Further, the config I always build has modules enabled, and I've never seen this. Can you try starting over with an mrproper and see if you can reproduce it? Jeff -- Work email - jdike at linux dot intel dot com - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: UML doesn't compile in 2.6.21
On Thursday 17 May 2007 5:05 pm, Robert Schwebel wrote: > Rob, > > On Wed, May 16, 2007 at 09:11:18PM -0400, Rob Landley wrote: > > 2.6.21.1 built for me: > > > > tar xvjf linux-2.6.21.1.tar.bz2 && > > cd linux-2.6.21.1 && > > cat > mini.conf << EOF > > CONFIG_MODE_SKAS=y > > CONFIG_BINFMT_ELF=y > > CONFIG_HOSTFS=y > > CONFIG_SYSCTL=y > > CONFIG_STDERR_CONSOLE=y > > CONFIG_UNIX98_PTYS=y > > CONFIG_BLK_DEV_LOOP=y > > CONFIG_LBD=y > > CONFIG_EXT2_FS=y > > CONFIG_PROC_FS=y > > EOF > > make ARCH=um allnoconfig KCONFIG_ALLCONFIG=mini.conf && > > make ARCH=um && > > ./linux rootfstype=hostfs rw init=/bin/sh > > > > Does this not work for you? > > Yes, this compiles - with this warning, btw: > > WARNING: vmlinux - Section mismatch: reference to .init.text:lpj_setup from .got after '_GLOBAL_OFFSET_TABLE_' (at offset 0x814de34) > WARNING: vmlinux - Section mismatch: reference to .init.text:set_reset_devices from .bss between 'stdout@@GLIBC_2.0' (at offset 0x814de40) and 'stderr@@GLIBC_2.0' > > So it must be something with my configuration. I've tried to build a > minimized configuration, see below. You can either make a minimized configuration by hand, or you can use my shrinker script (which is slow, but can be left running in a background window). I've attached the script. For ARCH=um, you'd cd to your linux source directory that has the .config you want, and run it like: ARCH=um ./miniconfig.sh mini.conf And it should produce a file "mini.conf" when it's done. The progress indicator shows two numbers (111/222) which are the number of lines it's confirmed it needs to keep, and the total number of lines remaining in the file. The one of the left counts up, the one on the right counts down, when they match, it's done. Doing a better version of this in C as a patch to the kconfig infrastructure has been a todo item of mine for over two years. :( > You can trigger the bug here by > changing "Enable loadable module support. UML supports modules? Huh. (Yeah, I suppose it does. I've never used it.) So the bug is "module support doesn't compile in UML 2.6.21" then. Might want to change the title and resubmit. :) Rob miniconfig.sh Description: application/shellscript
Re: UML doesn't compile in 2.6.21
On Thursday 17 May 2007 5:05 pm, Robert Schwebel wrote: Rob, On Wed, May 16, 2007 at 09:11:18PM -0400, Rob Landley wrote: 2.6.21.1 built for me: tar xvjf linux-2.6.21.1.tar.bz2 cd linux-2.6.21.1 cat mini.conf EOF CONFIG_MODE_SKAS=y CONFIG_BINFMT_ELF=y CONFIG_HOSTFS=y CONFIG_SYSCTL=y CONFIG_STDERR_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_BLK_DEV_LOOP=y CONFIG_LBD=y CONFIG_EXT2_FS=y CONFIG_PROC_FS=y EOF make ARCH=um allnoconfig KCONFIG_ALLCONFIG=mini.conf make ARCH=um ./linux rootfstype=hostfs rw init=/bin/sh Does this not work for you? Yes, this compiles - with this warning, btw: WARNING: vmlinux - Section mismatch: reference to .init.text:lpj_setup from .got after '_GLOBAL_OFFSET_TABLE_' (at offset 0x814de34) WARNING: vmlinux - Section mismatch: reference to .init.text:set_reset_devices from .bss between 'stdout@@GLIBC_2.0' (at offset 0x814de40) and 'stderr@@GLIBC_2.0' So it must be something with my configuration. I've tried to build a minimized configuration, see below. You can either make a minimized configuration by hand, or you can use my shrinker script (which is slow, but can be left running in a background window). I've attached the script. For ARCH=um, you'd cd to your linux source directory that has the .config you want, and run it like: ARCH=um ./miniconfig.sh mini.conf And it should produce a file mini.conf when it's done. The progress indicator shows two numbers (111/222) which are the number of lines it's confirmed it needs to keep, and the total number of lines remaining in the file. The one of the left counts up, the one on the right counts down, when they match, it's done. Doing a better version of this in C as a patch to the kconfig infrastructure has been a todo item of mine for over two years. :( You can trigger the bug here by changing Enable loadable module support. UML supports modules? Huh. (Yeah, I suppose it does. I've never used it.) So the bug is module support doesn't compile in UML 2.6.21 then. Might want to change the title and resubmit. :) Rob miniconfig.sh Description: application/shellscript
Re: UML doesn't compile in 2.6.21
On Thu, May 17, 2007 at 11:05:38PM +0200, Robert Schwebel wrote: > So it must be something with my configuration. I've tried to build a > minimized configuration, see below. You can trigger the bug here by > changing "Enable loadable module support. update: it can also be triggered by switching off the "embedded" option. Robert -- Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry Handelsregister: Amtsgericht Hildesheim, HRA 2686 Hannoversche Str. 2, 31134 Hildesheim, Germany Phone: +49-5121-206917-0 | Fax: +49-5121-206917-9 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: UML doesn't compile in 2.6.21
Rob, On Wed, May 16, 2007 at 09:11:18PM -0400, Rob Landley wrote: > 2.6.21.1 built for me: > > tar xvjf linux-2.6.21.1.tar.bz2 && > cd linux-2.6.21.1 && > cat > mini.conf << EOF > CONFIG_MODE_SKAS=y > CONFIG_BINFMT_ELF=y > CONFIG_HOSTFS=y > CONFIG_SYSCTL=y > CONFIG_STDERR_CONSOLE=y > CONFIG_UNIX98_PTYS=y > CONFIG_BLK_DEV_LOOP=y > CONFIG_LBD=y > CONFIG_EXT2_FS=y > CONFIG_PROC_FS=y > EOF > make ARCH=um allnoconfig KCONFIG_ALLCONFIG=mini.conf && > make ARCH=um && > ./linux rootfstype=hostfs rw init=/bin/sh > > Does this not work for you? Yes, this compiles - with this warning, btw: WARNING: vmlinux - Section mismatch: reference to .init.text:lpj_setup from .got after '_GLOBAL_OFFSET_TABLE_' (at offset 0x814de34) WARNING: vmlinux - Section mismatch: reference to .init.text:set_reset_devices from .bss between 'stdout@@GLIBC_2.0' (at offset 0x814de40) and 'stderr@@GLIBC_2.0' So it must be something with my configuration. I've tried to build a minimized configuration, see below. You can trigger the bug here by changing "Enable loadable module support. Robert -- Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry Handelsregister: Amtsgericht Hildesheim, HRA 2686 Hannoversche Str. 2, 31134 Hildesheim, Germany Phone: +49-5121-206917-0 | Fax: +49-5121-206917-9 # # Automatically generated make config: don't edit # Linux kernel version: 2.6.21 # Thu May 17 23:01:31 2007 # CONFIG_DEFCONFIG_LIST="arch/$ARCH/defconfig" CONFIG_GENERIC_HARDIRQS=y CONFIG_UML=y CONFIG_MMU=y CONFIG_NO_IOMEM=y # CONFIG_TRACE_IRQFLAGS_SUPPORT is not set CONFIG_LOCKDEP_SUPPORT=y # CONFIG_STACKTRACE_SUPPORT is not set CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_BUG=y CONFIG_IRQ_RELEASE_METHOD=y # # UML-specific options # # CONFIG_STATIC_LINK is not set CONFIG_MODE_SKAS=y # # Host processor type and features # # CONFIG_M386 is not set # CONFIG_M486 is not set # CONFIG_M586 is not set # CONFIG_M586TSC is not set # CONFIG_M586MMX is not set CONFIG_M686=y # CONFIG_MPENTIUMII is not set # CONFIG_MPENTIUMIII is not set # CONFIG_MPENTIUMM is not set # CONFIG_MCORE2 is not set # CONFIG_MPENTIUM4 is not set # CONFIG_MK6 is not set # CONFIG_MK7 is not set # CONFIG_MK8 is not set # CONFIG_MCRUSOE is not set # CONFIG_MEFFICEON is not set # CONFIG_MWINCHIPC6 is not set # CONFIG_MWINCHIP2 is not set # CONFIG_MWINCHIP3D is not set # CONFIG_MGEODEGX1 is not set # CONFIG_MGEODE_LX is not set # CONFIG_MCYRIXIII is not set # CONFIG_MVIAC3_2 is not set # CONFIG_X86_GENERIC is not set CONFIG_X86_CMPXCHG=y CONFIG_X86_L1_CACHE_SHIFT=5 CONFIG_RWSEM_XCHGADD_ALGORITHM=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_X86_PPRO_FENCE=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_CMPXCHG64=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_TSC=y CONFIG_UML_X86=y # CONFIG_64BIT is not set CONFIG_SEMAPHORE_SLEEPERS=y CONFIG_HOST_VMSPLIT_3G=y # CONFIG_HOST_VMSPLIT_3G_OPT is not set # CONFIG_HOST_VMSPLIT_2G is not set # CONFIG_HOST_VMSPLIT_1G is not set CONFIG_TOP_ADDR=0xC000 # CONFIG_3_LEVEL_PGTABLES is not set CONFIG_STUB_CODE=0xbfffe000 CONFIG_STUB_DATA=0xb000 CONFIG_STUB_START=0xbfffe000 CONFIG_ARCH_HAS_SC_SIGNALS=y CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA=y CONFIG_GENERIC_HWEIGHT=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=0 CONFIG_LD_SCRIPT_DYN=y # CONFIG_NET is not set CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_HOSTFS=y # CONFIG_HPPFS is not set CONFIG_MCONSOLE=y CONFIG_MAGIC_SYSRQ=y CONFIG_NEST_LEVEL=0 CONFIG_HIGHMEM=y CONFIG_KERNEL_STACK_ORDER=2 CONFIG_UML_REAL_TIME_CLOCK=y # # Code maturity level options # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=128 # # General setup # CONFIG_LOCALVERSION="" CONFIG_LOCALVERSION_AUTO=y CONFIG_SYSVIPC=y # CONFIG_IPC_NS is not set CONFIG_SYSVIPC_SYSCTL=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set # CONFIG_UTS_NS is not set # CONFIG_IKCONFIG is not set CONFIG_SYSFS_DEPRECATED=y # CONFIG_RELAY is not set # CONFIG_BLK_DEV_INITRD is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_UID16=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SHMEM=y CONFIG_SLAB=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 # CONFIG_SLOB is not set # # Loadable module support # CONFIG_MODULES=y # CONFIG_MODULE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set # CONFIG_KMOD
Re: UML doesn't compile in 2.6.21
Rob, On Wed, May 16, 2007 at 09:11:18PM -0400, Rob Landley wrote: 2.6.21.1 built for me: tar xvjf linux-2.6.21.1.tar.bz2 cd linux-2.6.21.1 cat mini.conf EOF CONFIG_MODE_SKAS=y CONFIG_BINFMT_ELF=y CONFIG_HOSTFS=y CONFIG_SYSCTL=y CONFIG_STDERR_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_BLK_DEV_LOOP=y CONFIG_LBD=y CONFIG_EXT2_FS=y CONFIG_PROC_FS=y EOF make ARCH=um allnoconfig KCONFIG_ALLCONFIG=mini.conf make ARCH=um ./linux rootfstype=hostfs rw init=/bin/sh Does this not work for you? Yes, this compiles - with this warning, btw: WARNING: vmlinux - Section mismatch: reference to .init.text:lpj_setup from .got after '_GLOBAL_OFFSET_TABLE_' (at offset 0x814de34) WARNING: vmlinux - Section mismatch: reference to .init.text:set_reset_devices from .bss between 'stdout@@GLIBC_2.0' (at offset 0x814de40) and 'stderr@@GLIBC_2.0' So it must be something with my configuration. I've tried to build a minimized configuration, see below. You can trigger the bug here by changing Enable loadable module support. Robert -- Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry Handelsregister: Amtsgericht Hildesheim, HRA 2686 Hannoversche Str. 2, 31134 Hildesheim, Germany Phone: +49-5121-206917-0 | Fax: +49-5121-206917-9 # # Automatically generated make config: don't edit # Linux kernel version: 2.6.21 # Thu May 17 23:01:31 2007 # CONFIG_DEFCONFIG_LIST=arch/$ARCH/defconfig CONFIG_GENERIC_HARDIRQS=y CONFIG_UML=y CONFIG_MMU=y CONFIG_NO_IOMEM=y # CONFIG_TRACE_IRQFLAGS_SUPPORT is not set CONFIG_LOCKDEP_SUPPORT=y # CONFIG_STACKTRACE_SUPPORT is not set CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_BUG=y CONFIG_IRQ_RELEASE_METHOD=y # # UML-specific options # # CONFIG_STATIC_LINK is not set CONFIG_MODE_SKAS=y # # Host processor type and features # # CONFIG_M386 is not set # CONFIG_M486 is not set # CONFIG_M586 is not set # CONFIG_M586TSC is not set # CONFIG_M586MMX is not set CONFIG_M686=y # CONFIG_MPENTIUMII is not set # CONFIG_MPENTIUMIII is not set # CONFIG_MPENTIUMM is not set # CONFIG_MCORE2 is not set # CONFIG_MPENTIUM4 is not set # CONFIG_MK6 is not set # CONFIG_MK7 is not set # CONFIG_MK8 is not set # CONFIG_MCRUSOE is not set # CONFIG_MEFFICEON is not set # CONFIG_MWINCHIPC6 is not set # CONFIG_MWINCHIP2 is not set # CONFIG_MWINCHIP3D is not set # CONFIG_MGEODEGX1 is not set # CONFIG_MGEODE_LX is not set # CONFIG_MCYRIXIII is not set # CONFIG_MVIAC3_2 is not set # CONFIG_X86_GENERIC is not set CONFIG_X86_CMPXCHG=y CONFIG_X86_L1_CACHE_SHIFT=5 CONFIG_RWSEM_XCHGADD_ALGORITHM=y # CONFIG_ARCH_HAS_ILOG2_U32 is not set # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_X86_PPRO_FENCE=y CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_INVLPG=y CONFIG_X86_BSWAP=y CONFIG_X86_POPAD_OK=y CONFIG_X86_CMPXCHG64=y CONFIG_X86_GOOD_APIC=y CONFIG_X86_USE_PPRO_CHECKSUM=y CONFIG_X86_TSC=y CONFIG_UML_X86=y # CONFIG_64BIT is not set CONFIG_SEMAPHORE_SLEEPERS=y CONFIG_HOST_VMSPLIT_3G=y # CONFIG_HOST_VMSPLIT_3G_OPT is not set # CONFIG_HOST_VMSPLIT_2G is not set # CONFIG_HOST_VMSPLIT_1G is not set CONFIG_TOP_ADDR=0xC000 # CONFIG_3_LEVEL_PGTABLES is not set CONFIG_STUB_CODE=0xbfffe000 CONFIG_STUB_DATA=0xb000 CONFIG_STUB_START=0xbfffe000 CONFIG_ARCH_HAS_SC_SIGNALS=y CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA=y CONFIG_GENERIC_HWEIGHT=y CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y # CONFIG_SPARSEMEM_STATIC is not set CONFIG_SPLIT_PTLOCK_CPUS=4 # CONFIG_RESOURCES_64BIT is not set CONFIG_ZONE_DMA_FLAG=0 CONFIG_LD_SCRIPT_DYN=y # CONFIG_NET is not set CONFIG_BINFMT_ELF=y CONFIG_BINFMT_MISC=y CONFIG_HOSTFS=y # CONFIG_HPPFS is not set CONFIG_MCONSOLE=y CONFIG_MAGIC_SYSRQ=y CONFIG_NEST_LEVEL=0 CONFIG_HIGHMEM=y CONFIG_KERNEL_STACK_ORDER=2 CONFIG_UML_REAL_TIME_CLOCK=y # # Code maturity level options # CONFIG_EXPERIMENTAL=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=128 # # General setup # CONFIG_LOCALVERSION= CONFIG_LOCALVERSION_AUTO=y CONFIG_SYSVIPC=y # CONFIG_IPC_NS is not set CONFIG_SYSVIPC_SYSCTL=y CONFIG_BSD_PROCESS_ACCT=y # CONFIG_BSD_PROCESS_ACCT_V3 is not set # CONFIG_UTS_NS is not set # CONFIG_IKCONFIG is not set CONFIG_SYSFS_DEPRECATED=y # CONFIG_RELAY is not set # CONFIG_BLK_DEV_INITRD is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y CONFIG_EMBEDDED=y CONFIG_UID16=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SHMEM=y CONFIG_SLAB=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 # CONFIG_SLOB is not set # # Loadable module support # CONFIG_MODULES=y # CONFIG_MODULE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set # CONFIG_KMOD is not set # # Block layer # #
Re: UML doesn't compile in 2.6.21
On Thu, May 17, 2007 at 11:05:38PM +0200, Robert Schwebel wrote: So it must be something with my configuration. I've tried to build a minimized configuration, see below. You can trigger the bug here by changing Enable loadable module support. update: it can also be triggered by switching off the embedded option. Robert -- Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de Pengutronix - Linux Solutions for Science and Industry Handelsregister: Amtsgericht Hildesheim, HRA 2686 Hannoversche Str. 2, 31134 Hildesheim, Germany Phone: +49-5121-206917-0 | Fax: +49-5121-206917-9 - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: UML doesn't compile in 2.6.21
On Wednesday 16 May 2007 6:49 pm, Robert Schwebel wrote: > Jeff, > > Any idea how this could happen? I'm trying to build 2.6.21 for ARCH=um, and the > linker stage explodes here: 2.6.21.1 built for me: tar xvjf linux-2.6.21.1.tar.bz2 && cd linux-2.6.21.1 && cat > mini.conf << EOF CONFIG_MODE_SKAS=y CONFIG_BINFMT_ELF=y CONFIG_HOSTFS=y CONFIG_SYSCTL=y CONFIG_STDERR_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_BLK_DEV_LOOP=y CONFIG_LBD=y CONFIG_EXT2_FS=y CONFIG_PROC_FS=y EOF make ARCH=um allnoconfig KCONFIG_ALLCONFIG=mini.conf && make ARCH=um && ./linux rootfstype=hostfs rw init=/bin/sh Does this not work for you? Rob - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: UML doesn't compile in 2.6.21
On Wednesday 16 May 2007 6:49 pm, Robert Schwebel wrote: Jeff, Any idea how this could happen? I'm trying to build 2.6.21 for ARCH=um, and the linker stage explodes here: 2.6.21.1 built for me: tar xvjf linux-2.6.21.1.tar.bz2 cd linux-2.6.21.1 cat mini.conf EOF CONFIG_MODE_SKAS=y CONFIG_BINFMT_ELF=y CONFIG_HOSTFS=y CONFIG_SYSCTL=y CONFIG_STDERR_CONSOLE=y CONFIG_UNIX98_PTYS=y CONFIG_BLK_DEV_LOOP=y CONFIG_LBD=y CONFIG_EXT2_FS=y CONFIG_PROC_FS=y EOF make ARCH=um allnoconfig KCONFIG_ALLCONFIG=mini.conf make ARCH=um ./linux rootfstype=hostfs rw init=/bin/sh Does this not work for you? Rob - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
