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   1 vpath % ../stm:../product:../drivers:../kernel:../util:../kalman:../aes:../math:../draw:../scheme:..
   2 vpath make-altitude ../util
   3 vpath make-kalman ../util
   4 vpath kalman.5c ../kalman
   5 vpath kalman_filter.5c ../kalman
   6 vpath load_csv.5c ../kalman
   7 vpath matrix.5c ../kalman
   8 vpath ao-make-product.5c ../util
   9
  10 .SUFFIXES: .elf .ihx
  11
  12 .elf.ihx:
  13         $(ELFTOHEX) --output=$@ $*.elf
  14
  15 ifndef TOPDIR
  16 TOPDIR=..
  17 endif
  18
  19 ifndef VERSION
  20 include $(TOPDIR)/Version
  21 endif
  22 include $(TOPDIR)/Makedefs
  23
  24 CC=$(ARM_CC)
  25 LIBS=-L$(NEWLIB_NANO)/arm-none-eabi/lib/thumb/v7-m -lm -lc -lgcc
  26
  27 WARN_FLAGS=-Wall -Wextra -Werror -Wcast-align \
  28         -Wpointer-arith \
  29         -Wstrict-prototypes \
  30         -Wmissing-prototypes \
  31         -Wmissing-declarations \
  32         -Wnested-externs \
  33         -Wshadow
  34
  35 AO_CFLAGS=-I. -I../stm -I../kernel -I../drivers -I../math -I../draw \
  36         -DNEWLIB_INTEGER_PRINTF_SCANF \
  37         -I../lisp -I.. -isystem $(NEWLIB_NANO)/arm-none-eabi/include
  38
  39 STM_CFLAGS=-std=gnu99 -mlittle-endian -mcpu=cortex-m3 -mthumb -Wcast-align \
  40         -ffreestanding -nostdlib $(AO_CFLAGS) $(WARN_FLAGS)
  41
  42 LDFLAGS=-L../stm -Wl,-Taltos.ld -nostartfiles -Wl,-Map=$(PROGNAME).map
  43
  44 NICKLE=nickle
  45 ELFTOHEX=$(TOPDIR)/../ao-tools/ao-elftohex/ao-elftohex
  46
  47 V=0
  48 # The user has explicitly enabled quiet compilation.
  49 ifeq ($(V),0)
  50 quiet = @printf "  $1 $2 $@\n"; $($1)
  51 endif
  52 # Otherwise, print the full command line.
  53 quiet ?= $($1)
  54
  55 .c.o:
  56         $(call quiet,CC) -c $(CFLAGS) -o $@ $<