[U-Boot] [PATCH] PowerPC: mpc83xx: Do not use absolute paths for obj-y

[Masahiro Yamada]

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---

Please make sure relative paths always should be used
when $(obj-y) points to objects under a different directory.

The absolute path like follows:
  obj-$(CONFIG_MPC8349) += $(SRCTREE)/drivers/ddr/fsl/mpc85xx_ddr_gen2.o
creates an object file under a strange path for out-of-tree build.

  $ rm -rf build/
  $ make O=build MPC8349EMDS_config
  Configuring for MPC8349EMDS board...
  $ make O=build CROSS_COMPILE=powerpc-linux-
  <<snip>>
  $ find . -name mpc85xx_ddr_gen2.o
  ./build/arch/powerpc/cpu/mpc83xx/home/yamada/workspace/u-boot/drivers/ddr/fsl/mpc85xx_ddr_gen2.o


 arch/powerpc/cpu/mpc83xx/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/cpu/mpc83xx/Makefile b/arch/powerpc/cpu/mpc83xx/Makefile
index c345dd6..d184c04 100644
--- a/arch/powerpc/cpu/mpc83xx/Makefile
+++ b/arch/powerpc/cpu/mpc83xx/Makefile
@@ -39,7 +39,7 @@ obj-$(CONFIG_OF_LIBFDT) += fdt.o
 obj-y += cache.o
 
 ifdef CONFIG_SYS_FSL_DDR2
-obj-$(CONFIG_MPC8349) += $(SRCTREE)/drivers/ddr/fsl/mpc85xx_ddr_gen2.o
+obj-$(CONFIG_MPC8349) += ../../../../drivers/ddr/fsl/mpc85xx_ddr_gen2.o
 else
 obj-y += spd_sdram.o
 endif
-- 
1.8.3.2