Revert "Make cross compiling easier by calling right gcc" (#1049)
Revert "Make cross compiling easier by calling right gcc" (#1049)

Reverts #1037 

See #1045 
cquinn/ponyc,kulibali/ponyc,Praetonus/ponyc,mkfifo/ponyc,cquinn/ponyc,cquinn/ponyc,malthe/ponyc,ponylang/ponyc,Perelandric/ponyc,sgebbie/ponyc,ponylang/ponyc,mkfifo/ponyc,sgebbie/ponyc,Theodus/ponyc,sgebbie/ponyc,jemc/ponyc,cquinn/ponyc,jupvfranco/ponyc,kulibali/ponyc,sgebbie/ponyc,malthe/ponyc,lukecheeseman/ponyta,malthe/ponyc,jemc/ponyc,Praetonus/ponyc,dipinhora/ponyc,Theodus/ponyc,sgebbie/ponyc,mkfifo/ponyc,malthe/ponyc,jupvfranco/ponyc,Perelandric/ponyc,lukecheeseman/ponyta,Theodus/ponyc,boemmels/ponyc,Praetonus/ponyc,mkfifo/ponyc,boemmels/ponyc,dipinhora/ponyc,boemmels/ponyc,boemmels/ponyc,Perelandric/ponyc,jupvfranco/ponyc,CausalityLtd/ponyc,dipinhora/ponyc,lukecheeseman/ponyta,Perelandric/ponyc,Perelandric/ponyc,jupvfranco/ponyc,jupvfranco/ponyc,Theodus/ponyc,Praetonus/ponyc,CausalityLtd/ponyc,boemmels/ponyc,ponylang/ponyc,jemc/ponyc,kulibali/ponyc,Theodus/ponyc,mkfifo/ponyc,CausalityLtd/ponyc,kulibali/ponyc