[lfs-support] help

William Harrington kb0iic at berzerkula.org
Sat Oct 29 06:46:00 PDT 2016


On Sat, 29 Oct 2016 08:58:46 +0530
Aditya Dixit <adityaad27 at gmail.com> wrote:

> ../binutils-2.27/configure: line 4507:  2249 Segmentation fault
> (core dumped) ./$ac_file
> configure:4509: $? = 139

Hello Aditya,

Unix systems will return 128 when killed by a signal and then + the signal, in your case it is 11. You get exit status $? = 139 in the log.

Use valgrind to find the issue. If you are not familiar with valgrind then go to http://cs.ecs.baylor.edu/~donahoo/tools/valgrind/ for a demo.

For your LFS target, is it a generic X86_64 and can your host run binaries meant for generic x86_64. Are you introducing any optimizations in the toolchain for which the host cannot run?

SIncerely,

William Harrington


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