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added base rules for makefiles

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This commit is contained in:
Dave Murphy
2005-05-03 03:49:29 +00:00
parent 5da5f1569a
commit 13870159fb
6 changed files with 161 additions and 0 deletions
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55
dkp-rules/base_rules Normal file
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@@ -0,0 +1,55 @@
#---------------------------------------------------------------------------------
# the prefix on the compiler executables
#---------------------------------------------------------------------------------
PREFIX := powerpc-gekko-
export CC := $(PREFIX)gcc
export CXX := $(PREFIX)g++
export AR := $(PREFIX)ar
export OBJCOPY := $(PREFIX)objcopy
#---------------------------------------------------------------------------------
%.a:
#---------------------------------------------------------------------------------
@echo $(notdir $@)
@$(AR) -rc $@ $^
#---------------------------------------------------------------------------------
%.o: %.cpp
@echo $(notdir $<)
@$(CXX) -MMD -MF $(DEPSDIR)/$*.d $(CXXFLAGS) -c $< -o $@
#---------------------------------------------------------------------------------
%.o: %.c
@echo $(notdir $<)
@$(CC) -MMD -MF $(DEPSDIR)/$*.d $(CFLAGS) -c $< -o $@
#---------------------------------------------------------------------------------
%.o: %.s
@echo $(notdir $<)
@$(CC) -MMD -MF $(DEPSDIR)/$*.d -x assembler-with-cpp $(ASFLAGS) -c $< -o $@
#---------------------------------------------------------------------------------
%.o: %.S
@echo $(notdir $<)
@$(CC) -MMD -MF $(DEPSDIR)/$*.d -x assembler-with-cpp $(ASFLAGS) -c $< -o $@
#---------------------------------------------------------------------------------
# canned command sequence for binary data
#---------------------------------------------------------------------------------
define bin2o
cp $(<) $(*).tmp
alignbin $(*).tmp
$(OBJCOPY) -I binary -O elf32-powerpc -B powerpc \
--rename-section .data=.rodata,readonly,data,contents,alloc \
--redefine-sym _binary_`(echo $(*) | tr . _)`_tmp_start=`(echo $(*) | tr . _)`\
--redefine-sym _binary_`(echo $(*) | tr . _)`_tmp_end=`(echo $(*) | tr . _)`_end\
--redefine-sym _binary_`(echo $(*) | tr . _)`_tmp_size=`(echo $(*) | tr . _)`_size\
$(*).tmp $(@)
echo "extern const u32" `(echo $(*) | tr . _)`"_end[];" >> $(*).h
echo "extern const u8" `(echo $(*) | tr . _)`"[];" >> $(*).h
echo "extern const u32" `(echo $(*) | tr . _)`_size[]";" >> $(*).h
rm $(*).tmp
endef