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* lexsup.c (parse_args): Sort out the option macros and change the 

definitions to make it easier to add a new option.
This commit is contained in:
Ian Lance Taylor 1994-06-15 17:55:46 +00:00
parent aeef32f01c
commit bec7a138ab
2 changed files with 26 additions and 22 deletions
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3
ld/ChangeLog
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@ -1,5 +1,8 @@
Wed Jun 15 01:54:54 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com)
* lexsup.c (parse_args): Sort out the option macros and change the
definitions to make it easier to add a new option.
* scripttempl/aout.sc: Define __etext and __edata to go along with
_etext and _edata.

45
ld/lexsup.c
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@ -55,57 +55,58 @@ parse_args (argc, argv)
/* 150 isn't special; it's just an arbitrary non-ASCII char value. */
#define OPTION_CALL_SHARED 150
#define OPTION_DEFSYM (OPTION_CALL_SHARED + 1)
#define OPTION_EB (OPTION_DEFSYM + 1)
#define OPTION_EL (OPTION_EB + 1)
#define OPTION_HELP (OPTION_EL + 1)
#define OPTION_IGNORE (OPTION_HELP + 1)
#define OPTION_MAP (OPTION_IGNORE + 1)
#define OPTION_NO_KEEP_MEMORY (OPTION_MAP + 1)
#define OPTION_NOINHIBIT_EXEC (OPTION_NO_KEEP_MEMORY + 1)
#define OPTION_NON_SHARED (OPTION_NOINHIBIT_EXEC + 1)
#define OPTION_OFORMAT (OPTION_NON_SHARED + 1)
#define OPTION_RELAX (OPTION_OFORMAT + 1)
#define OPTION_RETAIN_SYMBOLS_FILE (OPTION_RELAX + 1)
#define OPTION_SORT_COMMON (OPTION_RETAIN_SYMBOLS_FILE + 1)
#define OPTION_STATS (OPTION_SORT_COMMON + 1)
#define OPTION_TBSS (OPTION_STATS + 1)
#define OPTION_TDATA (OPTION_TBSS + 1)
#define OPTION_TTEXT (OPTION_TDATA + 1)
#define OPTION_TRADITIONAL_FORMAT (OPTION_TTEXT + 1)
#define OPTION_UR (OPTION_TRADITIONAL_FORMAT + 1)
#define OPTION_VERSION (OPTION_UR + 1)
#define OPTION_WARN_COMMON (OPTION_VERSION + 1)
static struct option longopts[] = {
#define OPTION_CALL_SHARED 150
#define OPTION_NON_SHARED 151
{"call_shared", no_argument, NULL, OPTION_CALL_SHARED},
{"dc", no_argument, NULL, 'd'},
#define OPTION_DEFSYM 152
{"defsym", required_argument, NULL, OPTION_DEFSYM},
{"dn", no_argument, NULL, OPTION_NON_SHARED},
{"dp", no_argument, NULL, 'd'},
{"dy", no_argument, NULL, OPTION_CALL_SHARED},
#define OPTION_EB 153
{"EB", no_argument, NULL, OPTION_EB},
#define OPTION_EL 154
{"EL", no_argument, NULL, OPTION_EL},
{"format", required_argument, NULL, 'b'},
#define OPTION_HELP 155
{"help", no_argument, NULL, OPTION_HELP},
#define OPTION_MAP 156
{"Map", required_argument, NULL, OPTION_MAP},
#define OPTION_NO_KEEP_MEMORY 157
{"no-keep-memory", no_argument, NULL, OPTION_NO_KEEP_MEMORY},
#define OPTION_NOINHIBIT_EXEC 158
{"noinhibit-exec", no_argument, NULL, OPTION_NOINHIBIT_EXEC},
{"noinhibit_exec", no_argument, NULL, OPTION_NOINHIBIT_EXEC},
{"non_shared", no_argument, NULL, OPTION_NON_SHARED},
#define OPTION_OFORMAT 159
{"oformat", required_argument, NULL, OPTION_OFORMAT},
#define OPTION_IGNORE 160
{"Qy", no_argument, NULL, OPTION_IGNORE},
#define OPTION_RELAX 161
{"relax", no_argument, NULL, OPTION_RELAX},
#define OPTION_RETAIN_SYMBOLS_FILE 162
{"retain-symbols-file", no_argument, NULL, OPTION_RETAIN_SYMBOLS_FILE},
#define OPTION_SORT_COMMON 163
{"sort-common", no_argument, NULL, OPTION_SORT_COMMON},
{"sort_common", no_argument, NULL, OPTION_SORT_COMMON},
#define OPTION_STATS 164
{"stats", no_argument, NULL, OPTION_STATS},
#define OPTION_TBSS 165
{"Tbss", required_argument, NULL, OPTION_TBSS},
#define OPTION_TDATA 166
{"Tdata", required_argument, NULL, OPTION_TDATA},
#define OPTION_TTEXT 167
{"Ttext", required_argument, NULL, OPTION_TTEXT},
#define OPTION_TRADITIONAL_FORMAT 168
{"traditional-format", no_argument, NULL, OPTION_TRADITIONAL_FORMAT},
#define OPTION_UR 169
{"Ur", no_argument, NULL, OPTION_UR},
#define OPTION_VERSION 170
{"version", no_argument, NULL, OPTION_VERSION},
#define OPTION_WARN_COMMON 171
{"warn-common", no_argument, NULL, OPTION_WARN_COMMON},
{NULL, no_argument, NULL, 0}
};