apps/plugins/imageviewer/imageviewer.make

   1 #             __________               __   ___.
   2 #   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   3 #   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   4 #   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   5 #   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   6 #                     \/            \/     \/    \/            \/
   7 # $Id$
   8 #
   9
  10 IMGVSRCDIR := $(APPSDIR)/plugins/imageviewer
  11 IMGVBUILDDIR := $(BUILDDIR)/apps/plugins/imageviewer
  12
  13 ROCKS += $(IMGVBUILDDIR)/imageviewer.rock
  14
  15 IMGV_SRC := $(call preprocess, $(IMGVSRCDIR)/SOURCES)
  16 IMGV_OBJ := $(call c2obj, $(IMGV_SRC))
  17
  18 # add source files to OTHER_SRC to get automatic dependencies
  19 OTHER_SRC += $(IMGV_SRC)
  20
  21 $(IMGVBUILDDIR)/imageviewer.rock: $(IMGV_OBJ)
  22
  23 IMGDECFLAGS = $(PLUGINFLAGS) -DIMGDEC
  24
  25 # include decoder's make from each subdir
  26 IMGVSUBDIRS := $(call preprocess, $(IMGVSRCDIR)/SUBDIRS)
  27 $(foreach dir,$(IMGVSUBDIRS),$(eval include $(dir)/$(notdir $(dir)).make))
  28
  29 IMGDECLDFLAGS = -T$(PLUGINLINK_LDS) -Wl,--gc-sections -Wl,-Map,$(IMGVBUILDDIR)/$*.refmap
  30
  31 ifndef APP_TYPE
  32     IMGDEC_OUTLDS = $(IMGVBUILDDIR)/%.link
  33     IMGDEC_OVLFLAGS = -T$(IMGVBUILDDIR)/$*.link -Wl,--gc-sections -Wl,-Map,$(IMGVBUILDDIR)/$*.map
  34 else
  35     IMGDEC_OVLFLAGS = $(PLUGINLDFLAGS) -Wl,-Map,$(IMGVBUILDDIR)/$*.map
  36 endif
  37
  38 $(IMGVBUILDDIR)/%.ovl: $(IMGDEC_OUTLDS)
  39         $(call PRINTS,LD $(@F))$(CC) $(IMGDECFLAGS) -o $(IMGVBUILDDIR)/$*.elf \
  40                 $(filter-out $(PLUGIN_CRT0),$(filter %.o, $^)) \
  41                 $(filter %.a, $+) \
  42                 -lgcc $(IMGDEC_OVLFLAGS)
  43         $(SILENT)$(call objcopy,$(IMGVBUILDDIR)/$*.elf,$@)
  44
  45 # rule to create reference map for image decoder
  46 $(IMGVBUILDDIR)/%.refmap: $(APPSDIR)/plugin.h $(IMGVSRCDIR)/imageviewer.h $(PLUGINLINK_LDS) $(PLUGIN_LIBS)
  47         $(call PRINTS,LD $(@F))$(CC) $(IMGDECFLAGS) -o /dev/null \
  48                 $(filter %.o, $^) \
  49                 $(filter %.a, $+) \
  50                 -lgcc $(IMGDECLDFLAGS)
  51
  52 $(IMGVBUILDDIR)/%.link: $(PLUGIN_LDS) $(IMGVBUILDDIR)/%.refmap
  53         $(call PRINTS,PP $(@F))$(call preprocess2file,$<,$@,-DIMGVDECODER_OFFSET=$(shell \
  54                 $(TOOLSDIR)/ovl_offset.pl $(IMGVBUILDDIR)/$*.refmap))
  55