$ perl ic.pl
test
Hello Ingy

##</code><code>##

#!/usr/bin/perl -w
use lib '/usr/share/perl5/Module/Install';
use Inline C => Config => BUILD_NOISY => 1, CLEAN_AFTER_BUILD => 0;
print "test\n";
greet('Ingy');

__END__
__C__
void greet(char* name) {
    printf("Hello %s\n", name);
}

##</code><code>##

 $ perl ic.pl
test
Undefined subroutine &main::greet called at ic.pl line 5.