diff options
Diffstat (limited to 'binutils/nm.c')
| -rw-r--r-- | binutils/nm.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/binutils/nm.c b/binutils/nm.c index fca510c..f1219eb 100644 --- a/binutils/nm.c +++ b/binutils/nm.c @@ -321,6 +321,7 @@ usage (stream, status) --target=BFDNAME Specify the target object format as BFDNAME\n\ -u, --undefined-only Display only undefined symbols\n\ -V, --version Display this program's version number\n\ + -X 32_64 (ignored)\n\ \n")); list_supported_targets (program_name, stream); if (status == 0) @@ -409,7 +410,7 @@ main (argc, argv) bfd_init (); set_default_bfd_target (); - while ((c = getopt_long (argc, argv, "aABCDef:glnopPrst:uvV", + while ((c = getopt_long (argc, argv, "aABCDef:glnopPrst:uvVX:", long_options, (int *) 0)) != EOF) { switch (c) @@ -480,6 +481,17 @@ main (argc, argv) case 'V': show_version = 1; break; + case 'X': + /* Ignored for (partial) AIX compatibility. On AIX, the + argument has values 32, 64, or 32_64, and specfies that + only 32-bit, only 64-bit, or both kinds of objects should + be examined. The default is 32. So plain AIX nm on a + library archive with both kinds of objects will ignore + the 64-bit ones. For GNU nm, the default is and always + has been -X 32_64, and other options are not supported. */ + if (strcmp (optarg, "32_64") != 0) + fatal (_("Only -X 32_64 is supported")); + break; case OPTION_TARGET: /* --target */ target = optarg; |