apps/plugins/png/png.make

   1 #             __________               __   ___.
   2 #   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   3 #   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   4 #   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   5 #   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   6 #                     \/            \/     \/    \/            \/
   7 # $Id$
   8 #
   9
  10 PNGSRCDIR := $(APPSDIR)/plugins/png
  11 PNGBUILDDIR := $(BUILDDIR)/apps/plugins/png
  12
  13 ROCKS += $(PNGBUILDDIR)/png.rock
  14
  15 PNG_SRC := $(call preprocess, $(PNGSRCDIR)/SOURCES)
  16 PNG_OBJ := $(call c2obj, $(PNG_SRC))
  17
  18 # add source files to OTHER_SRC to get automatic dependencies
  19 OTHER_SRC += $(PNG_SRC)
  20
  21 # Use -O3 for png plugin : it gives a bigger file but very good performances
  22 PNGFLAGS = $(PLUGINFLAGS) -O3 -DNO_GZCOMPRESS -DNO_GZIP
  23
  24 $(PNGBUILDDIR)/png.rock: $(PNG_OBJ)
  25
  26 # Compile PNG plugin with extra flags (adapted from ZXBox)
  27 $(PNGBUILDDIR)/%.o: $(PNGSRCDIR)/%.c $(PNGSRCDIR)/png.make
  28         $(SILENT)mkdir -p $(dir $@)
  29         $(call PRINTS,CC $(subst $(ROOTDIR)/,,$<))$(CC) -I$(dir $<) $(PNGFLAGS) -c $< -o $@