Set the executable flag on build_detect_platform
Set the executable flag on build_detect_platform

GroestlCoin/GroestlCoin-obsolete,GroestlCoin/GroestlCoin-obsolete,GroestlCoin/GroestlCoin-obsolete,GroestlCoin/GroestlCoin-obsolete,GroestlCoin/GroestlCoin-obsolete