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| author |   Jan Beulich <jbeulich@novell.com> | 2007-03-29 10:27:14 +0100 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-04-01 14:23:57 -0700 |
| commit | c21b1e4d9b0c263a35f67eed2b025d053566c557 (patch) | |
| tree | aa5c6fe22815a79217af0679a7cdfcd1f76c3c3a /scripts/basic/.gitignore | |
| parent | driver core: do not wait unnecessarily in driver_unregister() (diff) | |
| download | linux-dev-c21b1e4d9b0c263a35f67eed2b025d053566c557.tar.xz linux-dev-c21b1e4d9b0c263a35f67eed2b025d053566c557.zip | |
[PATCH] kbuild: fix dependency generation
Commit 2e3646e51b2d6415549b310655df63e7e0d7a080 changed the way the
split config tree is built, but failed to also adjust fixdep accordingly
- if changing a config option from or to m, files referencing the
respective CONFIG_..._MODULE (but not the corresponding CONFIG_...)
didn't get rebuilt.
The problem is that trisate symbol are represent with three different
symbols:
SYMBOL=n => no symbol defined
SYMBOL=y => CONFIG_SYMBOL defined to '1'
SYMBOL=m => CONFIG_SYMBOL_MODULE defined to '1'
But conf_split_config do not distingush between the =y and =m case, so
only the =y case is honoured.
This is fixed in fixdep so when a CONFIG symbol with _MODULE is found we
skip that part and only look for the CONFIG_SYMBOL version.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/basic/.gitignore')
0 files changed, 0 insertions, 0 deletions