6421f94c0d
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20151 a1c6a512-1295-4272-9138-f99709370657
88 lines
No EOL
3.1 KiB
Makefile
88 lines
No EOL
3.1 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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# single-file plugins:
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PLUGINS_SRC = $(call preprocess, $(APPSDIR)/plugins/SOURCES)
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OTHER_SRC += $(PLUGINS_SRC)
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ROCKS := $(PLUGINS_SRC:.c=.rock)
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ROCKS := $(subst $(ROOTDIR),$(BUILDDIR),$(ROCKS))
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# libplugin.a
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PLUGINLIB := $(BUILDDIR)/apps/plugins/libplugin.a
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PLUGINLIB_SRC = $(call preprocess, $(APPSDIR)/plugins/lib/SOURCES)
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OTHER_SRC += $(PLUGINLIB_SRC)
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# include gcc-support routines for linking first if in SOURCES
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ifneq "$(findstring gcc-support.c,$(PLUGINLIB_SRC))" ""
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GCCSUPPORT_OBJ := $(BUILDDIR)/apps/plugins/lib/gcc-support.o
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endif
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PLUGINLIB_OBJ := $(PLUGINLIB_SRC:.c=.o)
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PLUGINLIB_OBJ := $(PLUGINLIB_OBJ:.S=.o)
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PLUGINLIB_OBJ := $(subst $(ROOTDIR),$(BUILDDIR),$(PLUGINLIB_OBJ))
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# multifile plugins (subdirs):
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PLUGINSUBDIRS := $(call preprocess, $(APPSDIR)/plugins/SUBDIRS)
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# include <dir>.make from each subdir (yay!)
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$(foreach dir,$(PLUGINSUBDIRS),$(eval include $(dir)/$(notdir $(dir)).make))
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### build data / rules
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ifndef SIMVER
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PLUGIN_LDS := $(APPSDIR)/plugins/plugin.lds
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PLUGINLINK_LDS := $(BUILDDIR)/apps/plugins/plugin.link
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endif
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OTHER_INC += -I$(APPSDIR)/plugins -I$(APPSDIR)/plugins/lib
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# special compile flags for plugins:
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PLUGINFLAGS = -I$(APPSDIR)/plugins -DPLUGIN $(CFLAGS)
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$(ROCKS): $(PLUGINLIB) $(APPSDIR)/plugin.h $(PLUGINLINK_LDS) $(PLUGINBITMAPLIB)
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$(PLUGINLIB): $(PLUGINLIB_OBJ)
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$(SILENT)$(shell rm -f $@)
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$(call PRINTS,AR $(@F))$(AR) rcs $@ $^ >/dev/null
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$(PLUGINLINK_LDS): $(PLUGIN_LDS)
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$(call PRINTS,PP $(@F))
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$(shell mkdir -p $(dir $@))
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$(call preprocess2file,$<,$@,-DLOADADDRESS=$(LOADADDRESS))
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$(BUILDDIR)/credits.raw credits.raw: $(DOCSDIR)/CREDITS
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$(call PRINTS,Create credits.raw)perl $(APPSDIR)/plugins/credits.pl < $< > $(BUILDDIR)/$(@F)
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# special dependencies
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$(BUILDDIR)/apps/plugins/wav2wv.rock: $(BUILDDIR)/apps/codecs/libwavpack.a
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# special pattern rule for compiling plugin lib (with -ffunction-sections)
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$(BUILDDIR)/apps/plugins/lib/%.o: $(ROOTDIR)/apps/plugins/lib/%.c
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$(SILENT)mkdir -p $(dir $@)
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$(call PRINTS,CC $(subst $(ROOTDIR)/,,$<))$(CC) -I$(dir $<) $(PLUGINFLAGS) -ffunction-sections -c $< -o $@
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# special pattern rule for compiling plugins with extra flags
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$(BUILDDIR)/apps/plugins/%.o: $(ROOTDIR)/apps/plugins/%.c $(PLUGINBITMAPLIB)
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$(SILENT)mkdir -p $(dir $@)
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$(call PRINTS,CC $(subst $(ROOTDIR)/,,$<))$(CC) -I$(dir $<) $(PLUGINFLAGS) -c $< -o $@
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ifdef SIMVER
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PLUGINLDFLAGS = $(SHARED_FLAG) # <-- from Makefile
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else
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PLUGINLDFLAGS = -T$(PLUGINLINK_LDS) -Wl,--gc-sections -Wl,-Map,$*.map
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endif
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$(BUILDDIR)/%.rock: $(GCCSUPPORT_OBJ) $(BUILDDIR)/%.o $(PLUGINLINK_LDS)
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$(call PRINTS,LD $(@F))$(CC) $(PLUGINFLAGS) -o $(BUILDDIR)/$*.elf \
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$(filter %.o, $^) \
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$(filter %.a, $^) \
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-lgcc $(PLUGINLDFLAGS)
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ifdef SIMVER
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$(SILENT)cp $(BUILDDIR)/$*.elf $@
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else
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$(SILENT)$(OC) -O binary $(BUILDDIR)/$*.elf $@
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endif |