diff options
Diffstat (limited to 'ld/lexsup.c')
| -rw-r--r-- | ld/lexsup.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/ld/lexsup.c b/ld/lexsup.c index 2929fec..7819047 100644 --- a/ld/lexsup.c +++ b/ld/lexsup.c @@ -540,6 +540,10 @@ static const struct ld_option ld_options[] = '\0', NULL, N_("Warn when creating an executable stack"), TWO_DASHES }, { {"no-warn-execstack", no_argument, NULL, OPTION_NO_WARN_EXECSTACK}, '\0', NULL, N_("Do not warn when creating an executable stack"), TWO_DASHES }, + { {"warn-rwx-segments", no_argument, NULL, OPTION_WARN_RWX_SEGMENTS}, + '\0', NULL, N_("Warn when creating executable segments"), TWO_DASHES }, + { {"no-warn-rwx-segments", no_argument, NULL, OPTION_NO_WARN_RWX_SEGMENTS}, + '\0', NULL, N_("Do not warn when creating executable segments"), TWO_DASHES }, { {"warn-multiple-gp", no_argument, NULL, OPTION_WARN_MULTIPLE_GP}, '\0', NULL, N_("Warn if the multiple GP values are used"), TWO_DASHES }, { {"warn-once", no_argument, NULL, OPTION_WARN_ONCE}, @@ -925,6 +929,12 @@ parse_args (unsigned argc, char **argv) case OPTION_NO_WARN_EXECSTACK: link_info.warn_execstack = 2; break; + case OPTION_WARN_RWX_SEGMENTS: + link_info.no_warn_rwx_segments = 0; + break; + case OPTION_NO_WARN_RWX_SEGMENTS: + link_info.no_warn_rwx_segments = 1; + break; case 'e': lang_add_entry (optarg, true); break; @@ -2159,10 +2169,31 @@ elf_static_list_options (FILE *file) -z execstack Mark executable as requiring executable stack\n")); fprintf (file, _("\ -z noexecstack Mark executable as not requiring executable stack\n")); +#if DEFAULT_LD_WARN_EXECSTACK > 0 + fprintf (file, _("\ + --warn-execstack Generate a warning if the stack is executable (default)\n")); +#else fprintf (file, _("\ --warn-execstack Generate a warning if the stack is executable\n")); +#endif +#if DEFAULT_LD_WARN_EXECSTACK < 0 + fprintf (file, _("\ + --no-warn-execstack Do not generate a warning if the stack is executable (default)\n")); +#else fprintf (file, _("\ --no-warn-execstack Do not generate a warning if the stack is executable\n")); +#endif +#if DEFAULT_LD_WARN_RWX_SEGMENTS + fprintf (file, _("\ + --warn-rwx-segments Generate a warning if a LOAD segment has RWX permissions (default)\n")); + fprintf (file, _("\ + --no-warn-rwx-segments Do not generate a warning if a LOAD segments has RWX permissions\n")); +#else + fprintf (file, _("\ + --warn-rwx-segments Generate a warning if a LOAD segment has RWX permissions\n")); + fprintf (file, _("\ + --no-warn-rwx-segments Do not generate a warning if a LOAD segments has RWX permissions (default)\n")); +#endif fprintf (file, _("\ -z unique-symbol Avoid duplicated local symbol names\n")); fprintf (file, _("\ |