Fix for Makefile builds.
Fix for Makefile builds.

Swift SVN r7721

hughbe/swift,frootloops/swift,ben-ng/swift,sschiau/swift,gottesmm/swift,mightydeveloper/swift,johnno1962d/swift,xwu/swift,ben-ng/swift,frootloops/swift,shahmishal/swift,gregomni/swift,aschwaighofer/swift,benlangmuir/swift,tjw/swift,gottesmm/swift,milseman/swift,huonw/swift,cbrentharris/swift,bitjammer/swift,calebd/swift,huonw/swift,adrfer/swift,return/swift,IngmarStein/swift,jopamer/swift,MukeshKumarS/Swift,austinzheng/swift,ben-ng/swift,huonw/swift,shahmishal/swift,jtbandes/swift,gregomni/swift,russbishop/swift,sschiau/swift,kentya6/swift,austinzheng/swift,uasys/swift,atrick/swift,swiftix/swift,harlanhaskins/swift,natecook1000/swift,karwa/swift,xwu/swift,amraboelela/swift,kentya6/swift,KrishMunot/swift,zisko/swift,jmgc/swift,deyton/swift,Ivacker/swift,kusl/swift,gribozavr/swift,mightydeveloper/swift,jtbandes/swift,parkera/swift,xwu/swift,roambotics/swift,tjw/swift,gmilos/swift,frootloops/swift,gottesmm/swift,milseman/swift,stephentyrone/swift,russbishop/swift,devincoughlin/swift,benlangmuir/swift,devincoughlin/swift,rudkx/swift,sschiau/swift,jtbandes/swift,Jnosh/swift,swiftix/swift.old,zisko/swift,shahmishal/swift,xedin/swift,hooman/swift,CodaFi/swift,natecook1000/swift,JaSpa/swift,tjw/swift,slavapestov/swift,atrick/swift,amraboelela/swift,ken0nek/swift,gribozavr/swift,ahoppen/swift,apple/swift,johnno1962d/swift,atrick/swift,return/swift,jopamer/swift,shahmishal/swift,rudkx/swift,ben-ng/swift,shahmishal/swift,KrishMunot/swift,hooman/swift,russbishop/swift,therealbnut/swift,emilstahl/swift,tjw/swift,therealbnut/swift,kperryua/swift,ken0nek/swift,johnno1962d/swift,aschwaighofer/swift,codestergit/swift,dduan/swift,Jnosh/swift,kstaring/swift,jtbandes/swift,hughbe/swift,Jnosh/swift,SwiftAndroid/swift,hooman/swift,glessard/swift,Ivacker/swift,modocache/swift,gmilos/swift,benlangmuir/swift,frootloops/swift,brentdax/swift,Ivacker/swift,codestergit/swift,swiftix/swift.old,brentdax/swift,bitjammer/swift,felix91gr/swift,frootloops/swift,slavapestov/swift,jopamer/swift,jckarter/swift,IngmarStein/swift,aschwaighofer/swift,ahoppen/swift,Ivacker/swift,IngmarStein/swift,OscarSwanros/swift,JGiola/swift,glessard/swift,LeoShimonaka/swift,brentdax/swift,calebd/swift,kperryua/swift,swiftix/swift.old,tardieu/swift,modocache/swift,JaSpa/swift,KrishMunot/swift,KrishMunot/swift,cbrentharris/swift,karwa/swift,austinzheng/swift,jckarter/swift,practicalswift/swift,devincoughlin/swift,IngmarStein/swift,sschiau/swift,arvedviehweger/swift,gregomni/swift,manavgabhawala/swift,slavapestov/swift,uasys/swift,hooman/swift,jmgc/swift,gribozavr/swift,xwu/swift,nathawes/swift,sschiau/swift,kusl/swift,jckarter/swift,tinysun212/swift-windows,zisko/swift,codestergit/swift,alblue/swift,OscarSwanros/swift,LeoShimonaka/swift,therealbnut/swift,karwa/swift,atrick/swift,Jnosh/swift,bitjammer/swift,codestergit/swift,apple/swift,rudkx/swift,jmgc/swift,djwbrown/swift,sdulal/swift,parkera/swift,modocache/swift,alblue/swift,airspeedswift/swift,jopamer/swift,natecook1000/swift,emilstahl/swift,Jnosh/swift,gmilos/swift,LeoShimonaka/swift,parkera/swift,russbishop/swift,CodaFi/swift,devincoughlin/swift,emilstahl/swift,JaSpa/swift,felix91gr/swift,arvedviehweger/swift,natecook1000/swift,xwu/swift,milseman/swift,hooman/swift,alblue/swift,djwbrown/swift,russbishop/swift,danielmartin/swift,JaSpa/swift,stephentyrone/swift,shajrawi/swift,tjw/swift,allevato/swift,xedin/swift,harlanhaskins/swift,arvedviehweger/swift,karwa/swift,airspeedswift/swift,swiftix/swift.old,codestergit/swift,KrishMunot/swift,gregomni/swift,khizkhiz/swift,uasys/swift,LeoShimonaka/swift,gribozavr/swift,airspeedswift/swift,tkremenek/swift,felix91gr/swift,ahoppen/swift,milseman/swift,kperryua/swift,danielmartin/swift,djwbrown/swift,stephentyrone/swift,kstaring/swift,OscarSwanros/swift,codestergit/swift,kentya6/swift,gmilos/swift,adrfer/swift,dduan/swift,huonw/swift,dreamsxin/swift,nathawes/swift,amraboelela/swift,allevato/swift,Ivacker/swift,austinzheng/swift,shahmishal/swift,khizkhiz/swift,shahmishal/swift,ben-ng/swift,allevato/swift,benlangmuir/swift,jmgc/swift,xwu/swift,lorentey/swift,modocache/swift,devincoughlin/swift,austinzheng/swift,aschwaighofer/swift,jckarter/swift,practicalswift/swift,sdulal/swift,therealbnut/swift,bitjammer/swift,felix91gr/swift,slavapestov/swift,jtbandes/swift,kperryua/swift,nathawes/swift,nathawes/swift,ahoppen/swift,xedin/swift,alblue/swift,jmgc/swift,nathawes/swift,calebd/swift,calebd/swift,kusl/swift,swiftix/swift.old,return/swift,shajrawi/swift,brentdax/swift,brentdax/swift,swiftix/swift,gottesmm/swift,swiftix/swift.old,roambotics/swift,karwa/swift,parkera/swift,glessard/swift,atrick/swift,shajrawi/swift,emilstahl/swift,cbrentharris/swift,milseman/swift,kperryua/swift,glessard/swift,amraboelela/swift,mightydeveloper/swift,apple/swift,modocache/swift,gottesmm/swift,ken0nek/swift,khizkhiz/swift,rudkx/swift,KrishMunot/swift,parkera/swift,allevato/swift,OscarSwanros/swift,gribozavr/swift,SwiftAndroid/swift,swiftix/swift,johnno1962d/swift,roambotics/swift,practicalswift/swift,danielmartin/swift,cbrentharris/swift,tkremenek/swift,shajrawi/swift,emilstahl/swift,kperryua/swift,tardieu/swift,ben-ng/swift,jopamer/swift,CodaFi/swift,practicalswift/swift,khizkhiz/swift,karwa/swift,CodaFi/swift,mightydeveloper/swift,amraboelela/swift,xedin/swift,lorentey/swift,SwiftAndroid/swift,arvedviehweger/swift,gribozavr/swift,airspeedswift/swift,ken0nek/swift,khizkhiz/swift,benlangmuir/swift,aschwaighofer/swift,kentya6/swift,kentya6/swift,swiftix/swift,dduan/swift,tinysun212/swift-windows,deyton/swift,gregomni/swift,kusl/swift,devincoughlin/swift,ben-ng/swift,natecook1000/swift,return/swift,sdulal/swift,russbishop/swift,lorentey/swift,johnno1962d/swift,tinysun212/swift-windows,emilstahl/swift,amraboelela/swift,austinzheng/swift,zisko/swift,milseman/swift,tjw/swift,manavgabhawala/swift,dreamsxin/swift,adrfer/swift,parkera/swift,khizkhiz/swift,practicalswift/swift,calebd/swift,kusl/swift,xedin/swift,jmgc/swift,felix91gr/swift,sschiau/swift,jmgc/swift,johnno1962d/swift,allevato/swift,therealbnut/swift,JaSpa/swift,hughbe/swift,brentdax/swift,dduan/swift,natecook1000/swift,LeoShimonaka/swift,alblue/swift,hughbe/swift,JGiola/swift,lorentey/swift,practicalswift/swift,glessard/swift,manavgabhawala/swift,JGiola/swift,JaSpa/swift,alblue/swift,kstaring/swift,bitjammer/swift,brentdax/swift,kentya6/swift,airspeedswift/swift,zisko/swift,jckarter/swift,danielmartin/swift,apple/swift,aschwaighofer/swift,uasys/swift,huonw/swift,harlanhaskins/swift,djwbrown/swift,deyton/swift,bitjammer/swift,dduan/swift,KrishMunot/swift,lorentey/swift,deyton/swift,tkremenek/swift,kusl/swift,manavgabhawala/swift,xwu/swift,xedin/swift,harlanhaskins/swift,tardieu/swift,practicalswift/swift,stephentyrone/swift,slavapestov/swift,tardieu/swift,hooman/swift,gottesmm/swift,jopamer/swift,swiftix/swift,lorentey/swift,ahoppen/swift,jckarter/swift,alblue/swift,MukeshKumarS/Swift,rudkx/swift,milseman/swift,gmilos/swift,emilstahl/swift,benlangmuir/swift,parkera/swift,djwbrown/swift,uasys/swift,huonw/swift,nathawes/swift,natecook1000/swift,allevato/swift,adrfer/swift,swiftix/swift,JGiola/swift,shajrawi/swift,slavapestov/swift,OscarSwanros/swift,LeoShimonaka/swift,tjw/swift,atrick/swift,MukeshKumarS/Swift,danielmartin/swift,nathawes/swift,calebd/swift,OscarSwanros/swift,johnno1962d/swift,SwiftAndroid/swift,hughbe/swift,karwa/swift,swiftix/swift.old,emilstahl/swift,tkremenek/swift,slavapestov/swift,gregomni/swift,bitjammer/swift,CodaFi/swift,cbrentharris/swift,karwa/swift,sdulal/swift,return/swift,shajrawi/swift,kstaring/swift,Ivacker/swift,roambotics/swift,tkremenek/swift,tkremenek/swift,adrfer/swift,kstaring/swift,djwbrown/swift,manavgabhawala/swift,ken0nek/swift,apple/swift,practicalswift/swift,devincoughlin/swift,MukeshKumarS/Swift,aschwaighofer/swift,tardieu/swift,swiftix/swift,airspeedswift/swift,ken0nek/swift,uasys/swift,sschiau/swift,JGiola/swift,parkera/swift,jopamer/swift,cbrentharris/swift,ken0nek/swift,adrfer/swift,ahoppen/swift,mightydeveloper/swift,arvedviehweger/swift,kusl/swift,CodaFi/swift,adrfer/swift,jckarter/swift,stephentyrone/swift,MukeshKumarS/Swift,deyton/swift,Jnosh/swift,dduan/swift,allevato/swift,shahmishal/swift,modocache/swift,tardieu/swift,SwiftAndroid/swift,felix91gr/swift,harlanhaskins/swift,swiftix/swift.old,tinysun212/swift-windows,harlanhaskins/swift,glessard/swift,SwiftAndroid/swift,hooman/swift,gribozavr/swift,tkremenek/swift,deyton/swift,tinysun212/swift-windows,xedin/swift,sschiau/swift,gmilos/swift,tardieu/swift,therealbnut/swift,stephentyrone/swift,roambotics/swift,rudkx/swift,devincoughlin/swift,kentya6/swift,gottesmm/swift,frootloops/swift,JaSpa/swift,stephentyrone/swift,SwiftAndroid/swift,arvedviehweger/swift,russbishop/swift,OscarSwanros/swift,harlanhaskins/swift,kstaring/swift,IngmarStein/swift,zisko/swift,IngmarStein/swift,Ivacker/swift,xedin/swift,MukeshKumarS/Swift,manavgabhawala/swift,shajrawi/swift,mightydeveloper/swift,airspeedswift/swift,kstaring/swift,apple/swift,amraboelela/swift,modocache/swift,danielmartin/swift,khizkhiz/swift,dduan/swift,lorentey/swift,CodaFi/swift,kentya6/swift,MukeshKumarS/Swift,tinysun212/swift-windows,mightydeveloper/swift,gmilos/swift,sdulal/swift,danielmartin/swift,shajrawi/swift,Jnosh/swift,kperryua/swift,calebd/swift,zisko/swift,sdulal/swift,codestergit/swift,tinysun212/swift-windows,djwbrown/swift,gribozavr/swift,uasys/swift,return/swift,sdulal/swift,frootloops/swift,Ivacker/swift,hughbe/swift,felix91gr/swift,hughbe/swift,IngmarStein/swift,austinzheng/swift,mightydeveloper/swift,manavgabhawala/swift,return/swift,JGiola/swift,jtbandes/swift,sdulal/swift,LeoShimonaka/swift,roambotics/swift,jtbandes/swift,deyton/swift,cbrentharris/swift,arvedviehweger/swift,cbrentharris/swift,huonw/swift,therealbnut/swift,kusl/swift,lorentey/swift,LeoShimonaka/swift