targets: linux486: add support for linux486 cross-compilation on OS X
targets: linux486: add support for linux486 cross-compilation on OS X

youprofit/lambdanative,attila-lendvai/lambdanative,youprofit/lambdanative,emacstheviking/lambdanative,VincentToups/lambdanative,gale320/lambdanative,gale320/lambdanative,attila-lendvai/lambdanative,youprofit/lambdanative,emacstheviking/lambdanative,emacstheviking/lambdanative,gale320/lambdanative,youprofit/lambdanative,VincentToups/lambdanative,attila-lendvai/lambdanative,gale320/lambdanative,VincentToups/lambdanative,VincentToups/lambdanative,attila-lendvai/lambdanative,emacstheviking/lambdanative,gale320/lambdanative,attila-lendvai/lambdanative,VincentToups/lambdanative,emacstheviking/lambdanative,youprofit/lambdanative