diff options
| author | Vineet Gupta <vgupta@synopsys.com> | 2013-01-18 04:42:20 -0500 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-02-11 09:30:25 -0500 |
| commit | cfdbc2e16e65c1ec1c23057640607cee98d1a1bd (patch) | |
| tree | 8954eab255b91ae91ac474bb187a64810a14a917 /arch/arc/Kbuild | |
| parent | 79a033c6b946c252c5217907d244cdb37b1114b5 (diff) | |
ARC: Build system: Makefiles, Kconfig, Linker script
Arnd in his review pointed out that arch Kconfig organisation has several
deficiencies:
* Build time entries for things which can be runtime extracted from DT
(e.g. SDRAM size, core clk frequency..)
* Not multi-platform-image-build friendly (choice .. endchoice constructs)
* cpu variants support (750/770) is exclusive.
The first 2 have been fixed in subsequent patches.
Due to the nature of the 750 and 770, it is not possible to build for
both together, w/o special runtime glue code which would hurt
performance.
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'arch/arc/Kbuild')
| -rw-r--r-- | arch/arc/Kbuild | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arc/Kbuild b/arch/arc/Kbuild new file mode 100644 index 000000000000..082d329d3245 --- /dev/null +++ b/arch/arc/Kbuild | |||
| @@ -0,0 +1,2 @@ | |||
| 1 | obj-y += kernel/ | ||
| 2 | obj-y += mm/ | ||