Set newlib as the default library
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@ -10,22 +10,23 @@ CFLAGS += \
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# Cross Compiler for RX
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# Cross Compiler for RX
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CROSS_COMPILE = rx-elf-
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CROSS_COMPILE = rx-elf-
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RX_NEWLIB ?= 1
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ifeq ($(CMDEXE),1)
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ifeq ($(CMDEXE),1)
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OPTLIBINC="$(shell for /F "usebackq delims=" %%i in (`where rx-elf-gcc`) do echo %%~dpi..\rx-elf\optlibinc)"
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OPTLIBINC="$(shell for /F "usebackq delims=" %%i in (`where rx-elf-gcc`) do echo %%~dpi..\rx-elf\optlibinc)"
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else
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else
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OPTLIBINC=$(shell dirname `which rx-elf-gcc`)../rx-elf/optlibinc
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OPTLIBINC=$(shell dirname `which rx-elf-gcc`)../rx-elf/optlibinc
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endif
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endif
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ifeq ($(RX_NEWLIB),0)
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ifeq ($(RX_NEWLIB),1)
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CFLAGS += -DSSIZE_MAX=__INT_MAX__
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else
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# setup for optlib
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# setup for optlib
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CFLAGS += -nostdinc \
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CFLAGS += -nostdinc \
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-isystem $(OPTLIBINC) \
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-isystem $(OPTLIBINC) \
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-DLWIP_NO_INTTYPES_H
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-DLWIP_NO_INTTYPES_H
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LIBS += -loptc -loptm
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LIBS += -loptc -loptm
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else
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# setup for newlib
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LIBS += -lm
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endif
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endif
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MCU_DIR = hw/mcu/renesas/rx63n
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MCU_DIR = hw/mcu/renesas/rx63n
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