tools/rbspeex/Makefile

   1 #             __________               __   ___.
   2 #   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   3 #   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   4 #   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   5 #   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   6 #                     \/            \/     \/    \/            \/
   7 # $Id$
   8 #
   9
  10 ifndef V
  11 SILENT = @
  12 endif
  13
  14 SPEEXSRC = ../../apps/codecs/libspeex
  15
  16 INCLUDES = -I $(SPEEXSRC)
  17 SPEEXOPTS = -DHAVE_CONFIG_H -DROCKBOX_VOICE_ENCODER
  18
  19 CFLAGS = $(SPEEXOPTS) $(INCLUDES) -O3 -fomit-frame-pointer -Wno-unused-parameter
  20
  21 #build standalone win32 executables on cygwin
  22 ifeq ($(findstring CYGWIN,$(shell uname)),CYGWIN)
  23 CFLAGS+=-mno-cygwin
  24 endif
  25 # on mingw32, make sure CC is set to gcc
  26 ifeq ($(findstring MINGW,$(shell uname)),MINGW)
  27 CC = gcc
  28 endif
  29
  30 ifdef RBARCH
  31 CFLAGS += -arch $(RBARCH)
  32 endif
  33
  34
  35 # This sets up 'SRC' based on the files mentioned in SOURCES
  36 SRC := $(shell cat $(SPEEXSRC)/SOURCES | $(CC) $(CFLAGS) -E -P - | grep -v "^\#" | grep -v "^$$")
  37
  38 OUT = build$(RBARCH)
  39 SOURCES = $(SRC:%.c=$(SPEEXSRC)/%.c) rbspeex.c rbspeexenc.c rbspeexdec.c
  40 OBJS = $(addprefix $(OUT)/,$(SRC:%.c=%.o))
  41 DEPFILE = $(OUT)/dep-speex
  42 DIRS =
  43
  44 .PHONY : all
  45
  46 all: ../rbspeexenc ../rbspeexdec
  47
  48 $(DEPFILE): $(SOURCES) $(OUT)
  49         $(SILENT)rm -f $(DEPFILE)
  50         $(SILENT)(for each in $(SOURCES) x; do \
  51             if test "x" != "$$each"; then \
  52                 obj=`echo $$each | sed -e 's/\.[cS]/.o/' | sed -e 's/^.*\///' `; \
  53                 $(CC) -MG -MM -MT "$(OUT)/$$obj" $(CFLAGS) $$each 2>/dev/null; \
  54             fi; \
  55             if test -n "$$del"; then \
  56                 rm $$del; \
  57                 del=""; \
  58             fi \
  59         done > $(DEPFILE); \
  60         echo "oo" > /dev/null )
  61
  62 -include $(DEPFILE)
  63
  64 $(OUT)/librbspeex.a: $(OBJS) $(DEPFILE) $(OUT)/rbspeex.o
  65         @echo AR $(OUT)/librbspeex$(RBARCH).a
  66         $(SILENT)$(AR) ruv $@ $+ > /dev/null 2>&1
  67
  68 librbspeex$(RBARCH).a: $(OUT)/librbspeex.a
  69         $(SILENT)cp $(OUT)/librbspeex.a librbspeex$(RBARCH).a
  70
  71 ../rbspeexenc: $(OBJS) $(OUT)/rbspeexenc.o librbspeex$(RBARCH).a
  72         @echo Linking ../rbspeexenc
  73         $(SILENT)$(CC) $(CFLAGS) -o ../rbspeexenc $(OUT)/rbspeexenc.o librbspeex$(RBARCH).a -lm
  74
  75 ../rbspeexdec: $(OBJS) librbspeex$(RBARCH).a $(OUT)/rbspeexdec.o
  76         @echo Linking ../rbspeexdec
  77         $(SILENT)$(CC) $(CFLAGS) -o ../rbspeexdec $(OUT)/rbspeexdec.o librbspeex$(RBARCH).a -lm
  78
  79 %.o:
  80         @echo CC $<
  81         $(SILENT)$(CC) $(CFLAGS) -c $< -o $@
  82
  83 # some trickery to build ppc and i386 from a single call
  84 ifeq ($(RBARCH),)
  85 librbspeexi386.a:
  86         make RBARCH=i386 librbspeexi386.a
  87
  88 librbspeexppc.a:
  89         make RBARCH=ppc librbspeexppc.a
  90 endif
  91
  92 librbspeex-universal: librbspeexi386.a librbspeexppc.a
  93         @echo lipo librbspeex.a
  94         $(SILENT) rm -f librbspeex.a
  95         lipo -create librbspeexppc.a librbspeexi386.a -output librbspeex.a
  96
  97 clean:
  98         rm -f $(OBJS) librbspeex* ../rbspeexenc ../rbspeexdec dep-speex
  99         rm -rf build*
 100
 101 build$(RBARCH):
 102         @echo MKDIR build$(RBARCH)
 103         $(SILENT)mkdir build$(RBARCH)
 104