[uClibc] buildroot automake segfault

[Selwyn Tang]

Hi all,

I built a development environment using buildroot for VIA C3, with
targets included as attached, and a custom-built 2.4.23-pre9 kernel for
my epia board. In particular, I have included automake and perl. It
compiled, but running automake in either the chroot'd or the booted
environments resulted in segfaults.

strace shows the segfault after a sucessful munmap call (strace result
attached). From the strace result, I find that the munmap calls are
usually followed by open calls to various shared libraries, like
open("/lib/libm.so.0", O_RDONLY). But I am not sure which call caused
the segfault, since the last call before it was munmap which seems to be
okay.

Any ideas? Is it related to perl? What additional information should I
provide?

Thanks in advance!

Selwyn
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