Updates from 0.2.1 into 0.2.1-inu-1.5

gc/if_not_there.c

@@ -1,7 +1,9 @@
 /* Conditionally execute a command based if the file argv[1] doesn't exist */
 /* Except for execvp, we stick to ANSI C.				   */
-# include "gcconfig.h"
+# include "private/gcconfig.h"
 # include <stdio.h>
+# include <stdlib.h>
+# include <unistd.h>
 
 int main(argc, argv, envp)
 int argc;
@@ -16,6 +18,7 @@ char ** envp;
         return(0);
     }
     printf("^^^^Starting command^^^^\n");
+    fflush(stdout);
     execvp(argv[2], argv+2);
     exit(1);