diff options
| author | Roman Zippel <zippel@linux-m68k.org> | 2006-06-08 22:12:38 -0700 |
|---|---|---|
| committer | Sam Ravnborg <sam@mars.ravnborg.org> | 2006-06-09 07:31:30 +0200 |
| commit | ddc97cacb310ad68483952e67764c4153c138ed2 (patch) | |
| tree | e54e75a17460b9852d061f0663a9058d61397c21 /scripts/kconfig | |
| parent | 909252d279dd5d47e44c125558e87bb44097289f (diff) | |
| download | lwn-ddc97cacb310ad68483952e67764c4153c138ed2.tar.gz lwn-ddc97cacb310ad68483952e67764c4153c138ed2.zip | |
kconfig: improve config load/save output
During loading special case the first common case (.config), be silent about
it and otherwise mark it as a change that requires saving. Instead output
that the file has been changed. IOW if conf does nothing (special), it's
silent.
Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/kconfig')
| -rw-r--r-- | scripts/kconfig/confdata.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index 1b5df589f3ae..a9e3b6abf661 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -98,20 +98,28 @@ int conf_read_simple(const char *name) in = zconf_fopen(name); } else { const char **names = conf_confnames; + name = *names++; + if (!name) + return 1; + in = zconf_fopen(name); + if (in) + goto load; + sym_change_count++; while ((name = *names++)) { name = conf_expand_value(name); in = zconf_fopen(name); if (in) { printf(_("#\n" - "# using defaults found in %s\n" - "#\n"), name); - break; + "# using defaults found in %s\n" + "#\n"), name); + goto load; } } } if (!in) return 1; +load: conf_filename = name; conf_lineno = 0; conf_warnings = 0; @@ -275,6 +283,8 @@ int conf_read(const char *name) struct expr *e; int i; + sym_change_count = 0; + if (conf_read_simple(name)) return 1; @@ -325,7 +335,7 @@ int conf_read(const char *name) sym->flags |= e->right.sym->flags & SYMBOL_NEW; } - sym_change_count = conf_warnings || conf_unsaved; + sym_change_count += conf_warnings || conf_unsaved; return 0; } @@ -524,6 +534,10 @@ int conf_write(const char *name) if (rename(newname, tmpname)) return 1; + printf(_("#\n" + "# configuration written to %s\n" + "#\n"), tmpname); + sym_change_count = 0; return 0; |