#             __________               __   ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id: $
#

PNGSRCDIR := $(APPSDIR)/plugins/png
PNGBUILDDIR := $(BUILDDIR)/apps/plugins/png

ROCKS += $(PNGBUILDDIR)/png.rock

PNG_SRC := $(call preprocess, $(PNGSRCDIR)/SOURCES)
PNG_OBJ := $(call c2obj, $(PNG_SRC))

# add source files to OTHER_SRC to get automatic dependencies
OTHER_SRC += $(PNG_SRC)

# Use -O3 for png plugin : it gives a bigger file but very good performances
PNGFLAGS = $(PLUGINFLAGS) -O3 -DNO_GZCOMPRESS -DNO_GZIP

$(PNGBUILDDIR)/png.rock: $(PNG_OBJ)

# Compile PNG plugin with extra flags (adapted from ZXBox)
$(PNGBUILDDIR)/%.o: $(PNGSRCDIR)/%.c $(PNGSRCDIR)/png.make
$(SILENT)mkdir -p $(dir $@)
$(call PRINTS,CC $(subst $(ROOTDIR)/,,$<))$(CC) -I$(dir $<) $(PNGFLAGS) -c $< -o $@