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| author | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2020-01-29 15:31:10 +0100 |
|---|---|---|
| committer | Bernd Edlinger <bernd.edlinger@hotmail.de> | 2020-02-15 08:32:57 +0100 |
| commit | 458c8d6459c4005fc9886b6e25d168a6535ac415 (patch) | |
| tree | 128883b06d3d289ff84494fabf3bb332fdc88451 /gcc/diagnostic-url.h | |
| parent | d6ee2e7c5a6be075bfb98fd8ff1e456ae280cebe (diff) | |
| download | gcc-458c8d6459c4005fc9886b6e25d168a6535ac415.zip gcc-458c8d6459c4005fc9886b6e25d168a6535ac415.tar.gz gcc-458c8d6459c4005fc9886b6e25d168a6535ac415.tar.bz2 | |
PR 87488: Add --with-diagnostics-urls configuration option
2020-02-15 David Malcolm <dmalcolm@redhat.com>
Bernd Edlinger <bernd.edlinger@hotmail.de>
PR 87488
PR other/93168
* config.in (DIAGNOSTICS_URLS_DEFAULT): New define.
* configure.ac (--with-diagnostics-urls): New configuration
option, based on --with-diagnostics-color.
(DIAGNOSTICS_URLS_DEFAULT): New define.
* config.h: Regenerate.
* configure: Regenerate.
* diagnostic.c (diagnostic_urls_init): Handle -1 for
DIAGNOSTICS_URLS_DEFAULT from configure-time
--with-diagnostics-urls=auto-if-env by querying for a GCC_URLS
and TERM_URLS environment variable.
* diagnostic-url.h (diagnostic_url_format): New enum type.
(diagnostic_urls_enabled_p): rename to...
(determine_url_format): ... this, and change return type.
* diagnostic-color.c (parse_env_vars_for_urls): New helper function.
(auto_enable_urls): Disable URLs on xfce4-terminal, gnome-terminal,
the linux console, and mingw.
(diagnostic_urls_enabled_p): rename to...
(determine_url_format): ... this, and adjust.
* pretty-print.h (pretty_printer::show_urls): rename to...
(pretty_printer::url_format): ... this, and change to enum.
* pretty-print.c (pretty_printer::pretty_printer,
pp_begin_url, pp_end_url, test_urls): Adjust.
* doc/install.texi (--with-diagnostics-urls): Document the new
configuration option.
(--with-diagnostics-color): Document the existing interaction
with GCC_COLORS better.
* doc/invoke.texi (-fdiagnostics-urls): Add GCC_URLS and TERM_URLS
vindex reference. Update description of defaults based on the above.
(-fdiagnostics-color): Update description of how -fdiagnostics-color
interacts with GCC_COLORS.
Diffstat (limited to 'gcc/diagnostic-url.h')
| -rw-r--r-- | gcc/diagnostic-url.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/gcc/diagnostic-url.h b/gcc/diagnostic-url.h index 6be0569..d28460b 100644 --- a/gcc/diagnostic-url.h +++ b/gcc/diagnostic-url.h @@ -31,6 +31,22 @@ typedef enum DIAGNOSTICS_URL_AUTO = 2 } diagnostic_url_rule_t; -extern bool diagnostic_urls_enabled_p (diagnostic_url_rule_t); +/* Tells whether URLs should be emitted, and, if so, how to + terminate strings within the escape sequence. */ +enum diagnostic_url_format +{ + /* No URLs shall be emitted. */ + URL_FORMAT_NONE, + + /* Use ST string termination. */ + URL_FORMAT_ST, + + /* Use BEL string termination. */ + URL_FORMAT_BEL +}; + +const diagnostic_url_format URL_FORMAT_DEFAULT = URL_FORMAT_BEL; + +extern diagnostic_url_format determine_url_format (diagnostic_url_rule_t); #endif /* ! GCC_DIAGNOSTIC_URL_H */ |