Clean up strace sigaction output

Search include/{arch} before include to find arch specific include files
The MIPS struct sigaction is common between bionic and the kernel
MIPS has no sa_restorer field
Fix formatting of struct sigaction output

Signed-off-by: Chris Dearman <chris.dearman@imgtec.com>
Change-Id: Iac88382ce4640193a578bf5b608d7f9d02f0af37
2 files changed