undefined reference to `__stack_chk_fail' error in linux

Asked Oct 30 '12 at 11:33

Active Oct 30 '12 at 11:33

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I get an error in linux while I try to link a certain number of objects by using a script file. The error is:

/usr/lib/libc_nonshared.a(stack_chk_fail_local.oS): In function __stack_chk_fail_local ': (.text+0x10): undefined reference to__stack_chk_fail' collect2: ld returned 1 exit status

What's the problem and how to overcome it?

asked Oct 30 '12 at 11:33

user1627092

Take a look at http://stackoverflow.com/questions/4492799/undefined-reference-to-stack-chk-fail – Uwe L. Korn Oct 30 '12 at 11:36
but i think there's a bit compatibility issue with libdl.so .. 32/64 bit and the -m32 option. can we check the bit version of a .so file? – user1627092 Oct 30 '12 at 13:24
You could use `file lib.so` und see what it reports. – Uwe L. Korn Nov 02 '12 at 09:23
Possible duplicate of [undefined reference to \`\_\_stack\_chk\_fail'](http://stackoverflow.com/questions/4492799/undefined-reference-to-stack-chk-fail) – Haldean Brown Jan 20 '17 at 20:45

undefined reference to `__stack_chk_fail' error in linux

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