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MEM should be passed in to this make, setting the size of the DRAM in MB.

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We now preprocess the .lds file to allow macros/#ifdef etc and we now set
the DRAM size using a define. In combination with the recent configure fix,
this should allow us to build 8MB versions "out of the box".

The 'dist' target was removed.

'archos' was replaced with 'rockbox' in all the temporary file names when
building/linking. Plain cosmetic change.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3345 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2003-02-26 09:16:48 +00:00
parent ea9c5bb167
commit ae03eec5db
1 changed files with 23 additions and 14 deletions
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37
apps/Makefile
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@ -26,6 +26,11 @@ AFLAGS += -small -relax
# Check if this is a kind of Recorder
ANYREC = $(findstring RECORDER, $(TARGET))
ifndef MEM
# if MEM is not set, assume 2MB
MEM=2
endif
ifdef DEBUG
DEFINES := -DDEBUG
CFLAGS += -g
@ -52,6 +57,8 @@ endif
OBJS := $(OBJDIR)/lang.o $(SRC:%.c=$(OBJDIR)/%.o)
LINKFILE = $(OBJDIR)/linkage.lds
ifndef OBJDIR
no_configure:
@echo "Don't run make here. Run the tools/configure script from your own build"
@ -66,17 +73,22 @@ all : $(OBJDIR)/$(OUTNAME)
$(OBJDIR)/librockbox.a:
make -C $(FIRMWARE) TARGET=$(TARGET) DEBUG=$(DEBUG) OBJDIR=$(OBJDIR)
$(OBJDIR)/archos.elf : $(OBJS) $(LDS) $(OBJDIR)/librockbox.a
$(CC) -Os -nostdlib -o $(OBJDIR)/archos.elf $(OBJS) -L$(OBJDIR) -lrockbox -lgcc -L$(FIRMWARE) -T$(LDS) -Wl,-Map,$(OBJDIR)/archos.map
# MEM should be passed on to this makefile with the chosen memory size given
# in number of MB
$(LINKFILE): $(LDS)
cat $< | $(CC) -DMEMORYSIZE=$(MEM) -E -P - >$@
$(OBJDIR)/archos.bin : $(OBJDIR)/archos.elf
$(OC) -O binary $(OBJDIR)/archos.elf $(OBJDIR)/archos.bin
$(OBJDIR)/rockbox.elf : $(OBJS) $(LINKFILE) $(OBJDIR)/librockbox.a
$(CC) -Os -nostdlib -o $(OBJDIR)/rockbox.elf $(OBJS) -L$(OBJDIR) -lrockbox -lgcc -L$(FIRMWARE) -T$(LINKFILE) -Wl,-Map,$(OBJDIR)/rockbox.map
$(OBJDIR)/archos.asm: $(OBJDIR)/archos.bin
../tools/sh2d -sh1 $(OBJDIR)/archos.bin > $(OBJDIR)/archos.asm
$(OBJDIR)/rockbox.bin : $(OBJDIR)/rockbox.elf
$(OC) -O binary $(OBJDIR)/rockbox.elf $(OBJDIR)/rockbox.bin
$(OBJDIR)/$(OUTNAME) : $(OBJDIR)/archos.bin
../tools/scramble $(SCRAMBLE_OPT) $(OBJDIR)/archos.bin $(OBJDIR)/$(OUTNAME)
$(OBJDIR)/rockbox.asm: $(OBJDIR)/rockbox.bin
../tools/sh2d -sh1 $(OBJDIR)/rockbox.bin > $(OBJDIR)/rockbox.asm
$(OBJDIR)/$(OUTNAME) : $(OBJDIR)/rockbox.bin
../tools/scramble $(SCRAMBLE_OPT) $(OBJDIR)/rockbox.bin $(OBJDIR)/$(OUTNAME)
$(OBJDIR)/credits.raw: $(DOCSDIR)/CREDITS
perl credits.pl < $< > $@
@ -96,14 +108,11 @@ $(OBJDIR)/lang.o: $(OBJDIR)/build.lang ../tools/genlang
perl -s ../tools/genlang -p=$(OBJDIR)/lang $<
$(CC) $(CFLAGS) -c $(OBJDIR)/lang.c -o $@
dist:
tar czvf dist.tar.gz Makefile main.c start.s app.lds
clean:
-rm -f $(OBJS) $(OBJDIR)/$(OUTNAME) $(OBJDIR)/archos.asm \
$(OBJDIR)/archos.bin $(OBJDIR)/archos.elf $(OBJDIR)/archos.map \
-rm -f $(OBJS) $(OBJDIR)/$(OUTNAME) $(OBJDIR)/rockbox.asm \
$(OBJDIR)/rockbox.bin $(OBJDIR)/rockbox.elf $(OBJDIR)/rockbox.map \
$(OBJDIR)/lang.o $(OBJDIR)/build.lang $(OBJDIR)/lang.[ch] \
$(OBJDIR)/credits.raw
$(OBJDIR)/credits.raw $(LINKFILE)
-$(RM) -r $(OBJDIR)/$(DEPS)
DEPS:=.deps