String offsets for ARM

[Robert Swindells <rjs%fdy2.co.uk@localhost>]

Building www/curl on evbearmv7hf-el it ends up with a series of errors
like this:

...
--- curl ---
  CCLD     curl
ld: ../lib/.libs/libcurl.so: invalid string offset 5732 >= 1362 for section `.st
rtab'
ld: ../lib/.libs/libcurl.so: invalid string offset 5965 >= 1362 for section `.st
rtab'
ld: ../lib/.libs/libcurl.so: invalid string offset 1397 >= 1362 for section `.st
rtab'

This is with a userland built with MKPIE=no.

Tried both GCC 6 and GCC 7, same result.