openwrt/target/linux/ath79
Mathias Kresin cf7154db07 kernel: only optimized for size if small_flash
Add a new config option to allow to select the default compile
optimization level for the kernel.

Select the optimization for size by default if the small_flash feature is
set. Otherwise "Optimize for performance" is set.

Add the small_flash feature flag to all (sub)targets which had the
optimization for size in their default kernel config.

Remove CC_OPTIMIZE_FOR_* symbols from all kernel configs to apply the new
setting.

Exceptions to the above are:

  - lantiq, where the optimization for size is only required for the
    xway_legacy subtarget but was set for the whole target
  - mediatek, ramips/mt7620 & ramips/mt76x8 where boards should have
    plenty of space and an optimization for size doesn't make much sense
  - rb532, which has 128MByte flash

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-07-12 18:15:32 +02:00
..
base-files ath79: add support for OCEDO Raccoon 2018-07-08 00:04:27 +02:00
dts ath79: add support for OCEDO Raccoon 2018-07-08 00:04:27 +02:00
files ath79: drop mv88e6063 switch driver 2018-07-04 01:20:02 +02:00
generic ath79: disable unused drivers for tiny target 2018-07-07 21:07:40 +02:00
image ath79: add support for OCEDO Raccoon 2018-07-08 00:04:27 +02:00
nand ath79: add initial nand support for gl-ar300m 2018-06-18 20:29:38 +02:00
patches-4.14 treewide: gpio-export: add error handling 2018-06-28 18:39:57 +02:00
tiny kernel: only optimized for size if small_flash 2018-07-12 18:15:32 +02:00
config-4.14 ath79: disable unused drivers for tiny target 2018-07-07 21:07:40 +02:00
Makefile ath79: add initial nand support for gl-ar300m 2018-06-18 20:29:38 +02:00
modules.mk ath79: add new OF only target for QCA MIPS silicon 2018-05-07 08:06:51 +02:00