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Blackfin: fix out-of-tree building with ldscripts

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Many of the Blackfin board linker scripts are preprocessed, so make sure we
output the linker script into the build tree rather than the source tree.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger
2008-10-24 17:51:57 -04:00
parent b9eecc342f
commit e7e684b10d
8 changed files with 20 additions and 16 deletions
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7
board/bf533-ezkit/Makefile
View File

@@ -35,12 +35,11 @@ SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS) $(SOBJS) u-boot.lds
$(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P -Ubfin $^ > $@.tmp
mv -f $@.tmp $@
$(obj)u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P $^ > $@
clean:
rm -f $(SOBJS) $(OBJS)

2
board/bf533-ezkit/config.mk
View File

@@ -26,6 +26,8 @@
# This is not actually used for Blackfin boards so do not change it
#TEXT_BASE = do-not-use-me
LDSCRIPT = $(obj)board/$(BOARDDIR)/u-boot.lds
# Set some default LDR flags based on boot mode.
LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))

7
board/bf533-stamp/Makefile
View File

@@ -35,12 +35,11 @@ SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS) $(SOBJS) u-boot.lds
$(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P -Ubfin $^ > $@.tmp
mv -f $@.tmp $@
$(obj)u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P $^ > $@
clean:
rm -f $(SOBJS) $(OBJS)

2
board/bf533-stamp/config.mk
View File

@@ -26,6 +26,8 @@
# This is not actually used for Blackfin boards so do not change it
#TEXT_BASE = do-not-use-me
LDSCRIPT = $(obj)board/$(BOARDDIR)/u-boot.lds
# Set some default LDR flags based on boot mode.
LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))

7
board/bf537-stamp/Makefile
View File

@@ -35,12 +35,11 @@ SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS) $(SOBJS) u-boot.lds
$(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P -Ubfin $^ > $@.tmp
mv -f $@.tmp $@
$(obj)u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P $^ > $@
clean:
rm -f $(SOBJS) $(OBJS)

2
board/bf537-stamp/config.mk
View File

@@ -26,6 +26,8 @@
# This is not actually used for Blackfin boards so do not change it
#TEXT_BASE = do-not-use-me
LDSCRIPT = $(obj)board/$(BOARDDIR)/u-boot.lds
# Set some default LDR flags based on boot mode.
LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
LDR_FLAGS-BFIN_BOOT_UART := --port g --gpio 6

7
board/bf561-ezkit/Makefile
View File

@@ -35,12 +35,11 @@ SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
SOBJS := $(addprefix $(obj),$(SOBJS))
$(LIB): $(obj).depend $(OBJS) $(SOBJS) u-boot.lds
$(LIB): $(obj).depend $(OBJS) $(SOBJS) $(obj)u-boot.lds
$(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P -Ubfin $^ > $@.tmp
mv -f $@.tmp $@
$(obj)u-boot.lds: u-boot.lds.S
$(CPP) $(CPPFLAGS) -D__ASSEMBLY__ -P $^ > $@
clean:
rm -f $(SOBJS) $(OBJS)

2
board/bf561-ezkit/config.mk
View File

@@ -26,6 +26,8 @@
# This is not actually used for Blackfin boards so do not change it
#TEXT_BASE = do-not-use-me
LDSCRIPT = $(obj)board/$(BOARDDIR)/u-boot.lds
# Set some default LDR flags based on boot mode.
LDR_FLAGS-BFIN_BOOT_PARA := --bits 16
LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))