u-boot/cpu/nios
Marian Balakowicz f93286397e Add support for a saving build objects in a separate directory.
Modifications are based on the linux kernel approach and
support two use cases:

  1) Add O= to the make command line
  'make O=/tmp/build all'

  2) Set environement variable BUILD_DIR to point to the desired location
  'export BUILD_DIR=/tmp/build'
  'make'

The second approach can also be used with a MAKEALL script
'export BUILD_DIR=/tmp/build'
'./MAKEALL'

Command line 'O=' setting overrides BUILD_DIR environent variable.

When none of the above methods is used the local build is performed and
the object files are placed in the source directory.
2006-09-01 19:49:50 +02:00
..
asmi.c * Fix problems caused by Robert Schwebel's cramfs patch 2004-01-04 16:28:35 +00:00
config.mk * Patches by Xianghua Xiao, 15 Oct 2003: 2003-10-15 23:53:47 +00:00
cpu.c * Fix problems caused by Robert Schwebel's cramfs patch 2004-01-04 16:28:35 +00:00
interrupts.c Patch by Scott McNutt, 25 Apr 2004: 2004-05-19 21:33:14 +00:00
Makefile Add support for a saving build objects in a separate directory. 2006-09-01 19:49:50 +02:00
serial.c GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
spi.c Patches by Stephan Linz, 30 Jan 2004: 2004-02-09 23:12:24 +00:00
start.S Patch by Scott McNutt, 25 Apr 2004: 2004-05-19 21:33:14 +00:00
traps.S Patch by Scott McNutt, 25 Apr 2004: 2004-05-19 21:33:14 +00:00