diff options
author | Nick Clifton <nickc@redhat.com> | 2020-10-16 11:37:26 +0100 |
---|---|---|
committer | Nick Clifton <nickc@redhat.com> | 2020-10-16 11:37:26 +0100 |
commit | 23ae20f5e3afeeab9aa616c63ab3b357668476d5 (patch) | |
tree | 77fe952d842fc8b8f4a0efccbc006686a3b05e77 /ld/ldlex.h | |
parent | 472d09c18a750f483ad974991f4f35ede3dfb10b (diff) | |
download | gdb-23ae20f5e3afeeab9aa616c63ab3b357668476d5.zip gdb-23ae20f5e3afeeab9aa616c63ab3b357668476d5.tar.gz gdb-23ae20f5e3afeeab9aa616c63ab3b357668476d5.tar.bz2 |
Add a new option to the linker: --error-handling-script=<NAME>. Run the script <NAME> if an undefined symbol or unfound library error is encountered.
PR 26626
* ldmain.c (undefined_symbol): If an error handlign script is
available, call it.
* ldfile.c (error_handling_script): Declare.
(ldfile_open_file): If a library cannot be found and an error
handling script is available, call it.
* ldmain.h (error_handling_script): Prototype.
* ldlex.h (OPTION_ERROR_HANDLING_SCRIPT): Define.
* lexsup.c (ld_options): Add --error-handling-script.
(parse_args): Add support for --errror-handling-script.
* ld.texi: Document the new feature.
* configure.ac: Add --error-handling-script option to disable
support for the new feature.
* NEWS: Mention the new feature.
* config.in: Regenerate.
* configure: Regenerate.
Diffstat (limited to 'ld/ldlex.h')
-rw-r--r-- | ld/ldlex.h | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -116,6 +116,9 @@ enum option_values OPTION_ALLOW_SHLIB_UNDEFINED, OPTION_NO_ALLOW_SHLIB_UNDEFINED, OPTION_ALLOW_MULTIPLE_DEFINITION, +#if SUPPORT_ERROR_HANDLING_SCRIPT + OPTION_ERROR_HANDLING_SCRIPT, +#endif OPTION_NO_UNDEFINED_VERSION, OPTION_DEFAULT_SYMVER, OPTION_DEFAULT_IMPORTED_SYMVER, |