apps/Makefile

   1 #             __________               __   ___.
   2 #   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   3 #   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   4 #   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   5 #   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   6 #                     \/            \/     \/    \/            \/
   7 # $Id$
   8 #
   9
  10 # $@ is the name to the left of the colon
  11 # $> is the first name to the right of the colon
  12
  13 CC    = sh-elf-gcc
  14 LD    = sh-elf-ld
  15 AR    = sh-elf-ar
  16 AS    = sh-elf-as
  17 OC    = sh-elf-objcopy
  18
  19 LANGUAGE = english
  20
  21 FIRMWARE := ../firmware
  22 DOCSDIR := ../docs
  23
  24 INCLUDES= -I$(FIRMWARE)/include -I$(FIRMWARE)/export -I. -I$(OBJDIR)
  25
  26 CFLAGS = -O -W -Wall -m1 -nostdlib -ffreestanding -Wstrict-prototypes   \
  27 -fomit-frame-pointer -fschedule-insns $(INCLUDES) $(TARGET) $(DEFINES)  \
  28 -DAPPSVERSION=\"$(VERSION)\" $(EXTRA_DEFINES) -DMEM=${MEM}
  29 AFLAGS += -small -relax
  30
  31 # Check if this is a kind of Recorder
  32 ANYREC = $(findstring RECORDER, $(TARGET))
  33
  34 # Check if this is an Ondio model
  35 ANYONDIO = $(findstring ONDIO, $(TARGET))
  36
  37 # scramble tool
  38 TOOL = scramble
  39
  40 ifndef MEM
  41     # if MEM is not set, assume 2MB
  42     MEM=2
  43 endif
  44
  45 ifdef ARCHOS_ROM
  46     ROMBUILD=-DARCHOS_ROM
  47 endif
  48
  49 LDS := $(FIRMWARE)/app.lds
  50 ROMLDS := $(FIRMWARE)/rom.lds
  51
  52 ifdef DEBUG
  53     DEFINES := -DDEBUG
  54     CFLAGS += -g
  55 endif
  56
  57 SRC := $(wildcard *.c)
  58
  59 ifeq ($(TARGET), -DARCHOS_FMRECORDER)
  60    TOOL_OPT = -fm
  61 endif
  62 ifeq ($(TARGET), -DARCHOS_RECORDERV2)
  63    TOOL_OPT = -v2
  64 endif
  65 ifeq ($(TARGET), -DARCHOS_ONDIOSP)
  66    TOOL_OPT = -osp
  67 endif
  68 ifeq ($(TARGET), -DARCHOS_ONDIOFM)
  69    TOOL_OPT = -ofm
  70 endif
  71
  72
  73 ifeq ($(ANYREC), RECORDER)
  74    SRC += $(wildcard recorder/*.c)
  75    CFLAGS += -Irecorder
  76    OUTNAME = ajbrec.ajz
  77    # set the ROMTARGET here to make this get built only on recorders
  78    ROMTARGET := $(OBJDIR)/rombox.ucl
  79 else
  80 ifeq ($(TARGET), -DARCHOS_PLAYER)
  81    SRC += $(wildcard player/*.c)
  82    CFLAGS += -Iplayer
  83    OUTNAME = archos.mod
  84 else
  85 ifeq ($(ANYONDIO), ONDIO)
  86 # use the recorder tree for now
  87    SRC += $(wildcard recorder/*.c)
  88    CFLAGS += -Irecorder
  89    OUTNAME = ajbrec.ajz
  90 else
  91 # some kind of Neo
  92    SRC += $(wildcard neo/*.c)
  93    CFLAGS += -Ineo
  94    OUTNAME = Rockbox.bin
  95    TOOL_OPT = -neo
  96 endif
  97 endif
  98 endif
  99
 100 OBJS := $(OBJDIR)/lang.o $(SRC:%.c=$(OBJDIR)/%.o)
 101
 102 LINKFILE = $(OBJDIR)/linkage.lds
 103 LINKROM = $(OBJDIR)/linkrom.lds
 104
 105 ifndef OBJDIR
 106 no_configure:
 107         @echo "Don't run make here. Run the tools/configure script from your own build"
 108         @echo "directory, then run make there."
 109         @echo
 110         @echo "More help on how to build rockbox can be found here:"
 111         @echo "http://rockbox.haxx.se/docs/how_to_compile.html"
 112 endif
 113
 114 ifndef TOOLSDIR
 115         TOOLSDIR=../tools
 116 endif
 117
 118 MAXINFILE = $(OBJDIR)/romstart.temp
 119 MAXOUTFILE = $(OBJDIR)/romstart
 120
 121 ifdef DEBUG
 122 all : $(OBJDIR)/rockbox.elf rocks
 123 else
 124 all : $(OBJDIR)/$(OUTNAME) $(OBJDIR)/rockbox.ucl rocks $(ROMTARGET)
 125 endif
 126
 127 rocks:
 128         $(MAKE) -C plugins/lib TARGET=$(TARGET) DEBUG=$(DEBUG) OBJDIR=$(OBJDIR) VERSION=$(VERSION) EXTRA_DEFINES="$(EXTRA_DEFINES)" MEM=${MEM}
 129         $(MAKE) -C plugins TARGET=$(TARGET) DEBUG=$(DEBUG) OBJDIR=$(OBJDIR) VERSION=$(VERSION) EXTRA_DEFINES="$(EXTRA_DEFINES)" MEM=${MEM}
 130
 131 $(OBJDIR)/librockbox.a:
 132         make -C $(FIRMWARE) TARGET=$(TARGET) DEBUG=$(DEBUG) OBJDIR=$(OBJDIR)
 133
 134 # MEM should be passed on to this makefile with the chosen memory size given
 135 # in number of MB
 136 $(LINKFILE): $(LDS)
 137          cat $< | $(CC) -DMEMORYSIZE=$(MEM) $(INCLUDES) $(TARGET) $(DEFINES) -E -P $(ROMBUILD) - >$@
 138
 139 $(LINKROM): $(ROMLDS)
 140         cat $< | $(CC) -DMEMORYSIZE=$(MEM) $(INCLUDES) $(TARGET) $(DEFINES) -E -P $(ROMBUILD) - >$@
 141
 142 $(MAXOUTFILE):
 143         @echo '#include "config.h"' > $(MAXINFILE)
 144         @echo "ROM_START" >> $(MAXINFILE)
 145         @cat $(MAXINFILE) | $(CC) -DMEMORYSIZE=$(MEM) $(INCLUDES) $(TARGET) $(DEFINES) -E -P $(ROMBUILD) - > $(MAXOUTFILE)
 146         @rm $(MAXINFILE)
 147
 148 $(OBJDIR)/rombox.elf : $(OBJS) $(LINKROM) $(OBJDIR)/librockbox.a
 149         @echo "LD rombox.elf"
 150         @$(CC) -Os -nostdlib -o $@ $(OBJS) -L$(OBJDIR) -lrockbox -lgcc -L$(FIRMWARE) -T$(LINKROM) -Wl,-Map,$(OBJDIR)/rombox.map
 151
 152 $(OBJDIR)/rockbox.elf : $(OBJS) $(LINKFILE) $(OBJDIR)/librockbox.a
 153         @echo "LD rockbox.elf"
 154         @$(CC) -Os -nostdlib -o $@ $(OBJS) -L$(OBJDIR) -lrockbox -lgcc -L$(FIRMWARE) -T$(LINKFILE) -Wl,-Map,$(OBJDIR)/rockbox.map
 155
 156 $(OBJDIR)/rockbox.bin : $(OBJDIR)/rockbox.elf
 157         @echo "OBJCOPY $<"
 158         @$(OC) -O binary $< $@
 159
 160 $(OBJDIR)/rombox.bin : $(OBJDIR)/rombox.elf
 161         @echo "OBJCOPY $<"
 162         @$(OC) -O binary $< $@
 163
 164 $(OBJDIR)/rockbox.asm: $(OBJDIR)/rockbox.bin
 165         $(TOOLSDIR)/sh2d -sh1 $< > $@
 166
 167 $(OBJDIR)/$(OUTNAME) : $(OBJDIR)/rockbox.bin
 168         $(TOOLSDIR)/$(TOOL) $(TOOL_OPT) $< $@
 169
 170 $(OBJDIR)/rockbox.ucl: $(OBJDIR)/rockbox.bin
 171         @a=`uclpack -h 2>/dev/null`; \
 172         if test -n "$$a"; then \
 173           echo "UCLPACK rockbox" ; \
 174           uclpack --best --2e $< $@ >/dev/null 2>&1; \
 175         else \
 176           echo "no uclpack command found, makes a fake rockbox.ucl"; \
 177           echo "fake" > $@; \
 178         fi
 179
 180 $(OBJDIR)/rombox.ucl: $(OBJDIR)/rombox.bin $(MAXOUTFILE)
 181         @a=`uclpack -h 2>/dev/null`; \
 182         if test -n "$$a"; then \
 183           echo "UCLPACK rombox" ; \
 184           uclpack --none $< $@ >/dev/null 2>&1; \
 185           if test -s $@; then \
 186             perl $(TOOLSDIR)/romsizetest.pl `cat $(MAXOUTFILE)` $<; \
 187             if test $$? -ne 0; then \
 188               echo "removing UCL file again, making it a fake one"; \
 189               echo "fake" > $@; \
 190             fi \
 191           else \
 192             echo "Your uclpack seems to not support --none, making a fake ucl"; \
 193             echo "fake" > $@; \
 194           fi \
 195         else \
 196           echo "no uclpack command found, makes a fake rombox.ucl"; \
 197           echo "fake" > $@; \
 198         fi
 199
 200 $(OBJDIR)/credits.raw: $(DOCSDIR)/CREDITS
 201         perl credits.pl < $< > $@
 202
 203 $(OBJDIR)/credits.o: credits.c credits.h $(OBJDIR)/credits.raw
 204         @mkdir -p `dirname $@`
 205         @echo "CC $<"
 206         @$(CC) $(CFLAGS) -c $< -o $@
 207
 208 $(OBJDIR)/%.o: %.c
 209         @mkdir -p `dirname $@`
 210         @echo "CC $<"
 211         @$(CC) $(CFLAGS) -c $< -o $@
 212
 213 $(OBJDIR)/build.lang: lang/$(LANGUAGE).lang $(TOOLSDIR)/uplang
 214         @echo "UPLANG"
 215         @perl $(TOOLSDIR)/uplang lang/english.lang $< > $@
 216
 217 $(OBJDIR)/lang.o: $(OBJDIR)/build.lang $(TOOLSDIR)/genlang
 218         @echo "GENLANG"
 219         @perl -s $(TOOLSDIR)/genlang -p=$(OBJDIR)/lang $<
 220         @echo "CC lang.c"
 221         @$(CC) $(CFLAGS) -c $(OBJDIR)/lang.c -o $@
 222
 223 clean:
 224         @echo "cleaning apps"
 225         @-rm -f $(OBJS) $(OBJDIR)/$(OUTNAME) $(OBJDIR)/rockbox.asm      \
 226         $(OBJDIR)/rockbox.bin $(OBJDIR)/rockbox.elf $(OBJDIR)/*.map     \
 227         $(OBJDIR)/lang.o $(OBJDIR)/build.lang $(OBJDIR)/lang.[ch]       \
 228         $(OBJDIR)/credits.raw $(LINKFILE) $(OBJDIR)/rockbox.ucl         \
 229         $(LINKROM) $(OBJDIR)/rombox.ucl $(OBJDIR)/rombox.bin            \
 230         $(OBJDIR)/rombox.elf $(MAXOUTFILE)
 231         @-$(RM) -r $(OBJDIR)/$(DEPS)
 232         @$(MAKE) -C plugins clean
 233
 234 DEPS:=.deps
 235 DEPDIRS:=$(DEPS)
 236 ifeq ($(ANYREC), RECORDER)
 237     DEPDIRS += $(DEPS)/recorder
 238 else
 239 ifeq ($(TARGET), -DARCHOS_PLAYER)
 240     DEPDIRS +=  $(DEPS)/player
 241 else
 242 ifeq ($(ANYONDIO), ONDIO)
 243 # use the recorder tree for now
 244     DEPDIRS += $(DEPS)/recorder
 245 else
 246 # some kind of Neo
 247     DEPDIRS +=  $(DEPS)/neo
 248 endif
 249 endif
 250 endif
 251
 252 DIRS = $(subst $(DEPS),".",$(DEPDIRS))
 253
 254 tags:
 255         @$(SHELL) -c 'for d in $(DIRS); do { etags -o $(OBJDIR)/TAGS -a $$d/*.[ch]; }; done'
 256
 257 $(OBJDIR)/$(DEPS)/%.d: %.c
 258         @$(SHELL) -c 'for d in $(DEPDIRS); do { if [ ! -d $(OBJDIR)/$$d ]; then mkdir $(OBJDIR)/$$d; fi; }; done'
 259         @$(SHELL) -ec '$(CC) -MM $(CFLAGS) $< 2>/dev/null \
 260                 |sed '\''s|\($*\)\.o[ :]*|$(OBJDIR)/\1.o $(<:%.c=%.d) : |g'\'' > $@; \
 261                 [ -s $@ ] || rm -f $@'
 262
 263 ifdef OBJDIR
 264  -include $(SRC:%.c=$(OBJDIR)/$(DEPS)/%.d)
 265 endif