d5cc74ebd8
We should be using global optimization flags, and -Os is already our default. Change-Id: Iaba511b2b4fa2ee0f1eb1ad28024be954f4c5f03
50 lines
1.7 KiB
Makefile
50 lines
1.7 KiB
Makefile
# __________ __ ___.
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# Open \______ \ ____ ____ | | _\_ |__ _______ ___
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# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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# \/ \/ \/ \/ \/
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# $Id$
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#
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INCLUDES += -I$(FIRMDIR)/include -I$(FIRMDIR)/export $(TARGET_INC) -I$(BUILDDIR) -I$(APPSDIR)
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SIMFLAGS += $(INCLUDES) $(DEFINES) -DHAVE_CONFIG_H $(GCCOPTS)
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# bootloader build is sligtly different
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ifneq (,$(findstring bootloader,$(APPSDIR)))
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SRC += $(call preprocess, $(APPSDIR)/SOURCES)
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CLEANOBJS += $(BUILDDIR)/bootloader.*
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endif #bootloader
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.SECONDEXPANSION: # $$(OBJ) is not populated until after this
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ifneq (,$(findstring bootloader,$(APPSDIR)))
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# bootloader build
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$(BUILDDIR)/bootloader.elf : $$(OBJ) $(FIRMLIB) $(CORE_LIBS)
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$(call PRINTS,LD $(@F))$(CC) $(GCCOPTS) -o $@ $(OBJ) \
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-L$(BUILDDIR)/firmware -lfirmware \
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-L$(BUILDDIR)/lib $(call a2lnk,$(CORE_LIBS)) \
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$(LDOPTS) $(GLOBAL_LDOPTS) -Wl,--gc-sections -Wl,-Map,$(BUILDDIR)/bootloader.map
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$(BUILDDIR)/$(BINARY): $(BUILDDIR)/bootloader.elf
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$(call PRINTS,OC $(@F))$(call objcopy,$^,$@)
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else
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# rockbox app build
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$(BUILDDIR)/rockbox.elf : $$(OBJ) $(FIRMLIB) $(VOICESPEEXLIB) $(CORE_LIBS)
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$(call PRINTS,LD $(@F))$(CC) $(GCCOPTS) -o $@ $(OBJ) \
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-L$(BUILDDIR)/firmware -lfirmware \
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-L$(RBCODEC_BLD)/codecs $(call a2lnk, $(VOICESPEEXLIB)) \
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-L$(BUILDDIR)/lib $(call a2lnk,$(CORE_LIBS)) \
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$(LDOPTS) $(GLOBAL_LDOPTS) -Wl,-Map,$(BUILDDIR)/rockbox.map
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$(BUILDDIR)/$(BINARY): $(BUILDDIR)/rockbox.elf
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$(call PRINTS,OC $(@F))$(call objcopy,$^,$@)
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endif
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