sed issue

[Natanael Copa]

Hi,

When building xen it fails with a sed expression. Building with GNU sed works.

$ busybox sed -n
's,^\#define[[:space:]]\{1\,\}BOOT_TRAMPOLINE[[:space:]]\{1\,\},,p'
sed: bad regex '^\#define[[:space:]]\{1\,\}BOOT_TRAMPOLINE[[:space:]]\{1\,\}':
Invalid content of \{\}

I have not investigated if the sed line could be rewritten in a
standards compliant way or if its a bug in busybox sed.

Thanks!

-- 
Natanael Copa