#include <string.h>
#include <unistd.h>
+/*
+ * glibc synced up and added the metag number but didn't add the relocations.
+ * Work around this in a crude manner for now.
+ */
#ifndef EM_METAG
-/* Remove this when these make it to the standard system elf.h. */
#define EM_METAG 174
+#endif
+#ifndef R_METAG_ADDR32
#define R_METAG_ADDR32 2
+#endif
+#ifndef R_METAG_NONE
#define R_METAG_NONE 3
#endif
addr = umalloc(sb.st_size);
uread(fd_map, addr, sb.st_size);
}
+ if (sb.st_nlink != 1) {
+ /* file is hard-linked, break the hard link */
+ close(fd_map);
+ if (unlink(fname) < 0) {
+ perror(fname);
+ fail_file();
+ }
+ fd_map = open(fname, O_RDWR | O_CREAT, sb.st_mode);
+ if (fd_map < 0) {
+ perror(fname);
+ fail_file();
+ }
+ uwrite(fd_map, addr, sb.st_size);
+ }
return addr;
}