+$config{CHANGE_COMPILER} = "n";
+print "I have detected the following compiler: \033[1;32m$config{CC}\033[0m (version \033[1;32m$config{GCCVER}.$config{GCC34}\033[0m)\n";
+
+if ($config{GCCVER} < 3)
+{
+ print "\033[1;32mIMPORTANT!\033[0m A GCC 2.x compiler has been detected, and
+should NOT be used. You should probably specify a newer compiler.\n";
+}
+yesno(CHANGE_COMPILER,"Do you want to change the compiler?");
+if ($config{CHANGE_COMPILER} =~ /y/i)
+{
+ print "What command do you want to use to invoke your compiler?\n";
+ print "[\033[1;32m$config{CC}\033[0m] -> ";
+ chomp($config{CC} = <STDIN>);
+ if ($config{CC} eq "") { $config{CC} = "g++"; }
+ chomp($foo = `$config{CC} -dumpversion | cut -c 1`);
+ if ($foo ne "") {
+ chomp($config{GCCVER} = `$config{CC} -dumpversion | cut -c 1`); # we must redo these if we change
+ chomp($config{GCC34} = `$config{CC} -dumpversion | cut -c 3`); # the compiler path
+ print "Queried compiler: \033[1;32m$config{CC}\033[0m (version \033[1;32m$config{GCCVER}.$config{GCC34}\033[0m)\n";
+ }
+ else
+ {
+ print "\033[1;32mWARNING!\033[0m Could not execute the compiler you specified. You may want to try again.\n";
+ }
+}
+
+print "\n";
+