#include <err.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sysexits.h>
int main(int argc, char *argv[])
{
char *xcrun_path = "/usr/bin/xcrun";
char **args = malloc((argc + 2) * sizeof(char *));
if (!args)
err(EX_OSERR, "malloc");
args[0] = xcrun_path;
args[1] = "ld";
int i;
for (i = 1; i < argc; ++i)
args[i+1] = argv[i];
args[i+1] = 0;
#ifdef DEBUG
for (i = 0; i < argc+1; ++i)
printf("%s\n", args[i]);
#endif
execv(xcrun_path, args);
err(EX_OSERR, "failed to exec xcrun %s", xcrun_path);
}