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CC = $(TOOLCHAIN)-gcc
LD = $(TOOLCHAIN)-gcc
AR = $(TOOLCHAIN)-ar
AS = $(TOOLCHAIN)-as
OBJCOPY = $(TOOLCHAIN)-objcopy
OBJDUMP = $(TOOLCHAIN)-objdump
SIZE = $(TOOLCHAIN)-size
GDB = $(TOOLCHAIN)-gdb
CFLAGS += -g -Os
CFLAGS += -std=gnu99
CFLAGS += -Wall -Wextra
CFLAGS += -Wredundant-decls
#CFLAGS += -fno-common -ffunction-sections -fdata-sections
LDFLAGS += -Wl,--gc-sections
LDFLAGS += -Wl,--cref
ifneq ($(LDSCRIPT),)
LDFLAGS += -T$(LDSCRIPT)
endif
!cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) -c %f -o %o |> %B.o
!LINK = |> ^ LINK %o^ $(LD) $(CFLAGS) $(LDFLAGS) -Wl,-Map=%O.map %f $(LDLIBS) -o %o |> | %O.map
!OBJCOPY= |> ^ OBJCOPY %o^ $(OBJCOPY) -Oihex %f %o |>
!OBJDUMP= |> ^ OBJDUMP %o^ $(OBJDUMP) -h -S %f > %o |> %O.lss
!SIZE = |> ^ SIZE %f^ $(SIZE) %f |>
: foreach $(SRC) | $(PREDEP) |> !cc |> {objs}
: $(SRC_Z) |> !cc $(CPPFLAGS_Z) |> {objs}
: {objs} |> !LINK |> $(PROG).elf {elf}
: {elf} |> !OBJCOPY |> %B.hex {aux}
: {elf} |> !OBJDUMP |> %B.lss {aux}
: {elf} | {aux} |> !SIZE |>
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