diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-04-27 19:39:43 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-28 12:42:46 -0400 |
| commit | 96fffeb4b413a4f8f65bb627d59b7dfc97ea0b39 (patch) | |
| tree | 541ee78392a33f5f37dc06c994e5220d24147633 | |
| parent | 513694b5f931a62561d21eb97a4740ce37464a45 (diff) | |
make CC_OPTIMIZE_FOR_SIZE non-experimental
this option has been the default on a wide range of distributions
for a long time - time to make it non-experimental.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | init/Kconfig | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/init/Kconfig b/init/Kconfig index ba3a389fab94..183c9973be72 100644 --- a/init/Kconfig +++ b/init/Kconfig | |||
| @@ -496,16 +496,12 @@ source "usr/Kconfig" | |||
| 496 | endif | 496 | endif |
| 497 | 497 | ||
| 498 | config CC_OPTIMIZE_FOR_SIZE | 498 | config CC_OPTIMIZE_FOR_SIZE |
| 499 | bool "Optimize for size (Look out for broken compilers!)" | 499 | bool "Optimize for size" |
| 500 | default y | 500 | default y |
| 501 | depends on ARM || H8300 || SUPERH || EXPERIMENTAL | ||
| 502 | help | 501 | help |
| 503 | Enabling this option will pass "-Os" instead of "-O2" to gcc | 502 | Enabling this option will pass "-Os" instead of "-O2" to gcc |
| 504 | resulting in a smaller kernel. | 503 | resulting in a smaller kernel. |
| 505 | 504 | ||
| 506 | WARNING: some versions of gcc may generate incorrect code with this | ||
| 507 | option. If problems are observed, a gcc upgrade may be needed. | ||
| 508 | |||
| 509 | If unsure, say N. | 505 | If unsure, say N. |
| 510 | 506 | ||
| 511 | config SYSCTL | 507 | config SYSCTL |
