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authorScott Wood <scottwood@freescale.com>2010-12-10 15:13:39 -0600
committerScott Wood <scottwood@freescale.com>2010-12-16 14:54:03 -0600
commit767589a7b2668ea1eb6c0b80e432b2953b9928bc (patch)
tree1350c3a0a172f31c9d7ec832e24c69fd671c9982 /nand_spl/board/sheldon/simpc8313/Makefile
parentf8689b9eb3a7f6925cd50404a12479889188c510 (diff)
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powerpc/nand spl: link libgcc
Recent GCC (4.4+) performs out-of-line epilogues in some cases, when optimizing for size. It causes a link error for _restgpr_30_x (and similar) if libgcc is not linked. It actually increases size with very small binaries, due to the fixed size of the out-of-line code, and not having any functions that actually need to restore more than 2 or 3 registers. But I don't see a way to turn it off, other than asking GCC to optimize for speed -- which may also increase size for some boards. Signed-off-by: Scott Wood <scottwood@freescale.com> Acked-by: Kim Phillips <kim.phillips@freescale.com> Acked-by: Wolfgang Denk <wd@denx.de>
Diffstat (limited to 'nand_spl/board/sheldon/simpc8313/Makefile')
-rw-r--r--nand_spl/board/sheldon/simpc8313/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/nand_spl/board/sheldon/simpc8313/Makefile b/nand_spl/board/sheldon/simpc8313/Makefile
index 86e5ecb..bc6dc65 100644
--- a/nand_spl/board/sheldon/simpc8313/Makefile
+++ b/nand_spl/board/sheldon/simpc8313/Makefile
@@ -55,7 +55,7 @@ $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl
$(OBJCOPY) ${OBJCFLAGS} -O binary $< $@
$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds
- cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \
+ cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) $(PLATFORM_LIBS) \
-Map $(nandobj)u-boot-spl.map \
-o $(nandobj)u-boot-spl