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For target builds, make the ELF files depend on its object file, but also

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on the generic codec lib and the specific codec lib for each particular
codec. (Initial take, may need to adjusting to get optimal)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6905 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Daniel Stenberg 2005-06-28 22:14:02 +00:00
parent 2e88a90c0b
commit c2bf5dfe12
1 changed files with 17 additions and 2 deletions
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19
apps/codecs/Makefile
View file

@ -37,6 +37,8 @@ OBJS := $(SRC:%.c=$(OBJDIR)/%.o)
DEFS := $(SRC:%.c=$(OBJDIR)/%.def) DEFS := $(SRC:%.c=$(OBJDIR)/%.def)
DIRS = . DIRS = .
CODECDEPS = $(LINKCODEC) $(BUILDDIR)/libcodec.a
.PHONY: libmad liba52 libFLAC libTremor libwavpack dumb libmusepack .PHONY: libmad liba52 libFLAC libTremor libwavpack dumb libmusepack
OUTPUT = $(SOFTWARECODECS) OUTPUT = $(SOFTWARECODECS)
@ -44,11 +46,24 @@ OUTPUT = $(SOFTWARECODECS)
all: $(OUTPUT) $(ROCKS) $(DEPFILE) all: $(OUTPUT) $(ROCKS) $(DEPFILE)
ifndef SIMVER ifndef SIMVER
$(OBJDIR)/%.elf: $(OBJDIR)/%.o $(LINKCODEC) ELFIT = $(SILENT)(file=`basename $@`; \
$(SILENT)(file=`basename $@`; \
echo "LD $$file"; \ echo "LD $$file"; \
$(CC) $(GCCOPTS) -O -nostdlib -o $@ $< -L$(BUILDDIR) $(CODECLIBS) -lcodec -lgcc -T$(LINKCODEC) -Wl,-Map,$(OBJDIR)/$*.map) $(CC) $(GCCOPTS) -O -nostdlib -o $@ $< -L$(BUILDDIR) $(CODECLIBS) -lcodec -lgcc -T$(LINKCODEC) -Wl,-Map,$(OBJDIR)/$*.map)
.elf.o:
$(ELFIT)
$(OBJDIR)/mpa.elf: $(OBJDIR)/mpa.o $(CODECDEPS) $(BUILDDIR)/libmad.a
$(OBJDIR)/a52.elf: $(OBJDIR)/a52.o $(CODECDEPS) $(BUILDDIR)/liba52.a
$(OBJDIR)/flac.elf: $(OBJDIR)/flac.o $(CODECDEPS) $(BUILDDIR)/libFLAC.a
$(OBJDIR)/vorbis.elf: $(OBJDIR)/vorbis.o $(CODECDEPS) $(BUILDDIR)/libTremor.a
$(OBJDIR)/mpc.elf: $(OBJDIR)/mpc.o $(CODECDEPS) $(BUILDDIR)/libmusepack.a
$(OBJDIR)/wav.elf: $(OBJDIR)/wav.o $(CODECDEPS)
$(OBJDIR)/wavpack.elf: $(OBJDIR)/wavpack.o $(CODECDEPS) $(BUILDDIR)/libwavpack.a
$(OBJDIR)/%.elf: $(OBJDIR)/%.o $(CODECDEPS)
$(ELFIT)
$(OBJDIR)/%.codec : $(OBJDIR)/%.elf $(OBJDIR)/%.codec : $(OBJDIR)/%.elf
@echo "OBJCOPY "`basename $@` @echo "OBJCOPY "`basename $@`
@$(OC) -O binary $< $@ @$(OC) -O binary $< $@