linux/scripts/kconfig/confdata.c, branch v2.6.32

kbuild: add static to prototypes

2009-09-20T10:27:44Z

Warnings found via gcc -Wmissing-prototypes. Signed-off-by: Trevor Keith Acked-by: WANG Cong Signed-off-by: Andrew Morton Signed-off-by: Sam Ravnborg

kconfig: do not hardcode "include/config/auto.conf" filename

2009-06-09T20:37:51Z

Regardless of KCONFIG_AUTOCONFIG, the filename written as a Make target into "include/config/auto.conf.cmd" was always the default one. Of course this doesn't make it work for the Kernel kbuild system, since there the filename is hardcoded at several places in the Makefiles. Signed-off-by: Markus Heidelberg Signed-off-by: Sam Ravnborg

kconfig: fix randconfig for choice blocks

2009-03-15T21:54:57Z

Ingo Molnar reported that 'make randconfig' was not covering choice blocks properly, resulting in certain config options being left out of randconfig testing altogether. With the following patch we: - properly randomize choice value for normal choice blocks - properly randomize for multi choice blocks - added several comments to explain what is going on The root cause of the bug was that SYMBOL_VALID was set on the symbol representing the choice block so clearing this did the trick initially. But testign revealed a few more issues that is now fixed. Reported-by: Ingo Molnar Cc: Ingo Molnar Cc: Roman Zippel Signed-off-by: Sam Ravnborg

fix allmodconfig breakage

2008-10-26T16:35:05Z

If you use KCONFIG_ALLCONFIG (even with empty file) you get broken allmodconfig/allyesconfig; CONFIG_MODULES gets turned off, with obvious massive fallout. Breakage had been introduced when conf_set_all_new_symbols() got used for allmodconfig et.al. What happens is that sym_calc_value(modules_sym) done in conf_read_simple() sets SYMBOL_VALID on both modules_sym and MODULES. When we get to conf_set_all_new_symbols(), we set sym->def[S_DEF_USER] on everything, but it has no effect on sym->curr for the symbols that already have SYMBOL_VALID - these are stuck. Solution: use sym_clear_all_valid() in there. Note that it makes reevaluation of modules_sym redundant - sym_clear_all_valid() will do that itself. [ Fixes http://bugzilla.kernel.org/show_bug.cgi?id=11512, says Alexey ] Signed-off-by: Al Viro Cc: Sam Ravnborg Cc: Roman Zippel Cc: Alexey Dobriyan Signed-off-by: Linus Torvalds

kconfig: readd lost change count

2008-09-29T15:03:01Z

Commit f072181e6403b0fe2e2aa800a005497b748fd284 ("kconfig: drop the ""trying to assign nonexistent symbol" warning") simply dropped the warnings, but it does a little more than that, it also marks the current .config as needed saving, so add this back. Signed-off-by: Roman Zippel Signed-off-by: Linus Torvalds

kconfig: drop the ""trying to assign nonexistent symbol" warning

2008-08-04T20:29:37Z

They really stand out now that make *config is less chatty - and they are generally ignored - so drop them. Signed-off-by: Sam Ravnborg Cc: Roman Zippel Cc: Adrian Bunk

kconfig: set all new symbols automatically

2008-07-25T20:12:48Z

Add conf_set_all_new_symbols() which set all symbols (which don't have a value yet) to a specifed value. Signed-off-by: Roman Zippel Signed-off-by: Sam Ravnborg

kconfig: explicitly introduce expression list

2008-01-28T22:14:39Z

Rename E_CHOICE to E_LIST to explicitly add support for expression lists. Add a helper macro expr_list_for_each_sym to more easily iterate over the list. Signed-off-by: Roman Zippel Signed-off-by: Sam Ravnborg

kconfig: rename E_OR & friends to avoid name clash

2008-01-28T22:14:38Z

We had macros named the same as a set of enumeration values. It is legal code but very confusing to read - so rename the macros from E_* to EXPR_* Signed-off-by: Sam Ravnborg Cc: Roman Zippel

kconfig: allow overriding symbols

2008-01-28T22:14:37Z

Allow config variables in .config to override earlier ones in the same file. In other words, # CONFIG_SECURITY is not defined CONFIG_SECURITY=y will activate it. This makes it a bit easier to do cat original-config myconfig myconfig2 ... >.config; and run *config as expected. Signed-off-by: Jan Engelhardt Signed-off-by: Sam Ravnborg Cc: Roman Zippel Cc: Randy Dunlap