cc/gcc: fix pr42289: incorrect alignment on OABI

Fix building libffi on OABI.
Although it has been marked as 4.3-only, it is stil not fixed,
and also applies to 4.4.x

See:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42289

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

 #!/bin/sh

 SKIP_ME="### CT_NG SKIP ME ###"

 skip_me=$(($(cat "${0}" |@@grep@@ --binary-files=text -o -b -E "^${SKIP_ME}$" |cut -d : -f 1)+${#SKIP_ME}+1))

 dd if="${0}" bs=${skip_me} skip=1 2>/dev/null |bzcat

 exit 0

 ### CT_NG SKIP ME ###