[U-Boot] [PATCH v10 15/16] spl: fix SPL build of private libgcc

Allen Martin amartin at nvidia.com
Wed Aug 29 02:07:55 CEST 2012


This fixes the SPL build to link with the SPL version of libgcc if
USE_PRIVATE_LIBGCC is set to "yes".  Previously it was linking with
the libgcc from the normal u-boot build because it gets set in
PLATFORM_LIBS and passed down the to the SPL build.

Signed-off-by: Allen Martin <amartin at nvidia.com>
Acked-by: Stephen Warren <swarren at wwwdotorg.org>
Tested-by: Thierry Reding <thierry.reding at avionic-design.de>
Signed-off-by: Tom Warren <twarren at nvidia.com>
---
 spl/Makefile |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/spl/Makefile b/spl/Makefile
index d04d2f2..c82e9de 100644
--- a/spl/Makefile
+++ b/spl/Makefile
@@ -66,6 +66,12 @@ ifeq ($(SOC),tegra20)
 LIBS-y += arch/$(ARCH)/cpu/$(SOC)-common/lib$(SOC)-common.o
 endif
 
+# Add GCC lib
+ifeq ("$(USE_PRIVATE_LIBGCC)", "yes")
+PLATFORM_LIBGCC = $(SPLTREE)/arch/$(ARCH)/lib/libgcc.o
+PLATFORM_LIBS := $(filter-out %/libgcc.o, $(filter-out -lgcc, $(PLATFORM_LIBS))) $(PLATFORM_LIBGCC)
+endif
+
 START := $(addprefix $(SPLTREE)/,$(START))
 LIBS := $(addprefix $(SPLTREE)/,$(sort $(LIBS-y)))
 
-- 
1.7.9.5



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