EXEC_PREFER_APPLETS support by Gabriel L. Somlo <somlo@cmu.edu>

networking/ifupdown.c

@@ -1004,7 +1004,7 @@ static int popen2(FILE **in, FILE **out, char *command, ...)
 		close(infd[1]);
 		close(outfd[0]);
 		close(outfd[1]);
-		execvp(command, argv);
+		BB_EXECVP(command, argv);
 		exit(127);
 	default:			/* parent */
 		*in = fdopen(infd[1], "w");

networking/nc.c

@@ -149,7 +149,7 @@ int nc_main(int argc, char **argv)
 		}
 		dup2(0, 1);
 		dup2(0, 2);
-		USE_NC_EXTRA(execvp(execparam[0], execparam);)
+		USE_NC_EXTRA(BB_EXECVP(execparam[0], execparam);)
 		/* Don't print stuff or it will go over the wire.... */
 		_exit(127);
 	}