configs/gcc.tup

   1 CC      = $(TOOLCHAIN)-gcc
   2 LD      = $(TOOLCHAIN)-gcc
   3 AR      = $(TOOLCHAIN)-ar
   4 AS      = $(TOOLCHAIN)-as
   5 OBJCOPY = $(TOOLCHAIN)-objcopy
   6 OBJDUMP = $(TOOLCHAIN)-objdump
   7 SIZE    = $(TOOLCHAIN)-size
   8 GDB     = $(TOOLCHAIN)-gdb
   9
  10
  11 CFLAGS  += -g -Os
  12 CFLAGS  += -std=gnu99
  13 CFLAGS  += -Wall -Wextra
  14 CFLAGS  += -Wredundant-decls
  15 #CFLAGS += -fno-common -ffunction-sections -fdata-sections
  16
  17
  18 LDFLAGS += -Wl,--gc-sections
  19 LDFLAGS += -Wl,--cref
  20
  21 ifneq ($(LDSCRIPT),)
  22 LDFLAGS += -T$(LDSCRIPT)
  23 endif
  24
  25
  26 !cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) -c %f -o %o |> %B.o
  27 !LINK = |> ^ LINK %o^ $(LD) $(CFLAGS) $(LDFLAGS) -Wl,-Map=%O.map %f $(LDLIBS) -o %o |> | %O.map
  28 !OBJCOPY= |> ^ OBJCOPY %o^ $(OBJCOPY) -Oihex %f %o |>
  29 !OBJDUMP= |> ^ OBJDUMP %o^ $(OBJDUMP) -h -S %f > %o |> %O.lss
  30 !SIZE = |> ^ SIZE %f^ $(SIZE) %f |>
  31
  32
  33 : foreach $(SRC) | $(PREDEP) |> !cc |>  {objs}
  34 : $(SRC_Z) |> !cc $(CPPFLAGS_Z) |> {objs}
  35
  36 : {objs} |> !LINK |> $(PROG).elf {elf}
  37 : {elf}  |> !OBJCOPY |> %B.hex {aux}
  38 : {elf}  |> !OBJDUMP |> %B.lss {aux}
  39 : {elf}  | {aux} |> !SIZE |>
  40