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On Thu, 2 Feb 2006, Ed W wrote: |
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> |
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> >That points at a faultly build system. Normally __guard & |
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> >__stack_smash_handler are symbols provided to userland. For kernels the |
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> >hardened specs have a rule to not add ssp. It uses !D__KERNEL__ |
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> >and or uses the --nostdlib rules. |
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> > |
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> >Chances are it needs to use -nostdlib for all the object code it |
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> >creates. |
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> > |
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> >Now if your just lazy and dont want to fix xen itself then just switch |
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> >over to a set of set of vanilla specs. Compile whatever then switch |
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> >back. if that fails then include some ssp stubs to it. Same way |
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> >that's done in udev. |
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> > |
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> > |
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> |
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> Hi Ned, |
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> |
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> thanks for the quick reply. You are loosing me a little here. |
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> |
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> The package I am compiling is the Xen userland tools, ie package |
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> "app-emulation/xen-3.0.0-r2". |
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> |
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> I have tried changing compilers eg: |
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> |
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> gcc-config i686-pc-linux-gnu-3.4.4-vanilla && source /etc/update |
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> emerge -vp xen |
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if that is userspace stuff (no kernel module) forget what I said about |
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-DKERNEL (typo, should have been __KERNEL__) and do source /etc/profile |
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after switching your gcc profile |
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Peter |
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> This still raises the same error. |
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> |
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> I'm going to have a peek at the udev package, but could you please |
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> expand on what you mean by your other workaround suggestion please? Can |
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> anyone else confirm that they CAN compile this package on hardened? |
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> |
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> Thanks for your help |
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> |
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> Ed W |
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> |
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-- |
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Peter S. Mazinger <ps dot m at gmx dot net> ID: 0xA5F059F2 |
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Key fingerprint = 92A4 31E1 56BC 3D5A 2D08 BB6E C389 975E A5F0 59F2 |
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