leveldb: Fix for qemux86

:Release Notes:
Apply 0001-Fix-issue-144-219.patch only for "hardware" targets.

:Detailed Notes:
The qemu emulator uses ext3 for its root filesystem, which causes the
fallocate() added by 0001-Fix-issue-144-219.patch to fail.

:Testing Performed:
MiniBAT

:QA Notes:

:Issues Addressed:
[GF-54645] Unable to launch ANY apps in emulator
[GF-54949] CCC: leveldb=r3 (fix for qemux86)

Open-webOS-DCO-1.0-Signed-off-by: Maksym Sditanov <maxim.sditanov@lge.com>
Change-Id: I8ed2d0c5ed867feec819c2c386789bf675da8544
Reviewed-on: https://g2g.palm.com/4180
Reviewed-by: DCO Verification
Reviewed-by: Herb Kuta <herb.kuta@lge.com>
Tested-by: Herb Kuta <herb.kuta@lge.com>
Reviewed-by: Susan Montooth <susan.montooth@lge.com>