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| author | Nick Clifton <nickc@redhat.com> | 2000-12-12 20:53:02 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2000-12-12 20:53:02 +0000 |
| commit | b79e8c786598de8c85416eb3215b1a318fe34048 (patch) | |
| tree | e973b24726b6fe6cadbc177603278a1c266dd9a8 /ld/lexsup.c | |
| parent | 8141c27d66d8ce079acfe03abd80cbdb439e1b86 (diff) | |
| download | gdb-b79e8c786598de8c85416eb3215b1a318fe34048.zip gdb-b79e8c786598de8c85416eb3215b1a318fe34048.tar.gz gdb-b79e8c786598de8c85416eb3215b1a318fe34048.tar.bz2 | |
Add link option to allow undefiedn symbols in shared libraries
Diffstat (limited to 'ld/lexsup.c')
| -rw-r--r-- | ld/lexsup.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/ld/lexsup.c b/ld/lexsup.c index 35ed3c0..52a8680 100644 --- a/ld/lexsup.c +++ b/ld/lexsup.c @@ -127,11 +127,13 @@ int parsing_defsym = 0; #define OPTION_SECTION_START (OPTION_FINI + 1) #define OPTION_UNIQUE (OPTION_SECTION_START + 1) #define OPTION_TARGET_HELP (OPTION_UNIQUE + 1) +#define OPTION_ALLOW_SHLIB_UNDEFINED (OPTION_TARGET_HELP + 1) /* The long options. This structure is used for both the option parsing and the help text. */ -struct ld_option { +struct ld_option +{ /* The long option information. */ struct option opt; /* The short option with the same meaning ('\0' if none). */ @@ -151,7 +153,8 @@ struct ld_option { } control; }; -static const struct ld_option ld_options[] = { +static const struct ld_option ld_options[] = +{ { {NULL, required_argument, NULL, '\0'}, 'a', N_("KEYWORD"), N_("Shared library control for HP/UX compatibility"), ONE_DASH }, @@ -298,6 +301,8 @@ static const struct ld_option ld_options[] = { '\0', NULL, N_("Use less memory and more disk I/O"), TWO_DASHES }, { {"no-undefined", no_argument, NULL, OPTION_NO_UNDEFINED}, '\0', NULL, N_("Allow no undefined symbols"), TWO_DASHES }, + { {"allow-shlib-undefined", no_argument, NULL, OPTION_ALLOW_SHLIB_UNDEFINED}, + '\0', NULL, N_("Allow undefined symbols in shared objects"), TWO_DASHES }, { {"no-warn-mismatch", no_argument, NULL, OPTION_NO_WARN_MISMATCH}, '\0', NULL, N_("Don't warn about mismatched input files"), TWO_DASHES}, { {"no-whole-archive", no_argument, NULL, OPTION_NO_WHOLE_ARCHIVE}, @@ -709,6 +714,9 @@ parse_args (argc, argv) case OPTION_NO_UNDEFINED: link_info.no_undefined = true; break; + case OPTION_ALLOW_SHLIB_UNDEFINED: + link_info.allow_shlib_undefined = true; + break; case OPTION_NO_WARN_MISMATCH: command_line.warn_mismatch = false; break; |