Use `xcrun` to find the swift compiler when cross-compiling.
Use `xcrun` to find the swift compiler when cross-compiling.


Swift SVN r8717

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