Fix compilers link

link command varies on systems, hmm

.gitignore

@@ -42,6 +42,7 @@ pkg
 log
 tmp
 a.out
+*.core
 
 #pi related files, like kernel an qemu
 pi

lib/rubyx/rubyxc.rb

@@ -91,8 +91,8 @@ class RubyXC < Thor
 
   def execute(file)
     outfile = compile(file)
-    system "arm-linux-gnueabi-ld -N #{outfile}"
-    puts "Linked ok, now running #{file}"
+    system "arm-linux-gnu-ld -N #{outfile}"
+    puts "Linked ok, now running #{outfile}"
     system "qemu-arm ./a.out ; echo $?"
   end