Apple Mach O Linker warning

Question

I am getting this annoying warning

Apple Mach-O Linker Warning
Alignment lost in merging tentative definition _searchFlag

i have declared the search flag in the constant.h file like this

BOOL searchFlag

I am stuck up on this issue from the past 2 days and i have tried all the possible solutions from google but none of them seems to be working.

My app supports both armv6 and v7 arch for which i have added the settings but this dosent seems to be the problem, its just this bool flag that is biting my head since 2 days.

Please help me out on this Thanks