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| author | Ian Lance Taylor <ian@airs.com> | 1995-09-28 19:18:07 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 1995-09-28 19:18:07 +0000 |
| commit | 630f4ac9c6e6a705230173f9cc5f675b36696660 (patch) | |
| tree | 3e7d242383f5c1cba3e0770e60ff178e07400f28 /ld/lexsup.c | |
| parent | a69bb1fa31d713afeee88b12f6e816ea761308d7 (diff) | |
| download | gdb-630f4ac9c6e6a705230173f9cc5f675b36696660.zip gdb-630f4ac9c6e6a705230173f9cc5f675b36696660.tar.gz gdb-630f4ac9c6e6a705230173f9cc5f675b36696660.tar.bz2 | |
* ld.h (parsing_defsym): Declare.
* ldlex.h (lex_string): Declare.
* ldlex.l (lex_string): Define.
* lexsup.c (parsing_defsym): Define.
(parse_args): In OPTION_DEFSYM case, set lex_string before calling
lex_redirect, and clear it after calling yyparse. Set
parsing_defsym around call to yyparse.
* ldmain.c (main): Set lex_string before calling lex_redirect, and
clear it after calling yyparse.
* ldmisc.c (vfinfo): For %S, handle --defsym arguments and built
in linker scripts correctly.
PR 8092.
Diffstat (limited to 'ld/lexsup.c')
| -rw-r--r-- | ld/lexsup.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ld/lexsup.c b/ld/lexsup.c index a0a5ad0..96babdd 100644 --- a/ld/lexsup.c +++ b/ld/lexsup.c @@ -47,6 +47,8 @@ unsigned long strtoul (); static void set_default_dirlist PARAMS ((char *dirlist_ptr)); static void set_section_start PARAMS ((char *sect, char *valstr)); +/* Non-zero if we are processing a --defsym from the command line. */ +int parsing_defsym = 0; void parse_args (argc, argv) @@ -260,9 +262,13 @@ parse_args (argc, argv) command_line.force_common_definition = true; break; case OPTION_DEFSYM: + lex_string = optarg; lex_redirect (optarg); parser_input = input_defsym; + parsing_defsym = 1; yyparse (); + parsing_defsym = 0; + lex_string = NULL; break; case OPTION_DYNAMIC_LINKER: command_line.interpreter = optarg; |