using darwin : 4.2.1~iphone
   : /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc-4.2 -fvisibility=hidden -fvisibility-inlines-hidden
   : <striper>
   : <architecture>arm <target-os>iphone
   ;

using darwin : 4.2.1~iphonesim
   : /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2 -fvisibility=hidden -fvisibility-inlines-hidden
   : <striper>
   : <architecture>x86 <target-os>iphone
   ;