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##########################################################################
# makefile.unix
#
# This is a makefile to build all the rltiles files needed for Dungeon
# Crawl - Stone Soup.
#
# - Enne (enne.walker@gmail.com)
#
SRC = tool/
B2PSRC = bmp2png/
B2P = bmp2png
B2PTOOL = $(B2PSRC)$(B2P)
CC = cc
DELETE = rm -f
OBJECTS = \
$(SRC)bm.o \
$(SRC)dcpl.o \
$(SRC)dctile.o
TOOLS = \
dcpl \
dctile
EXTRATOOLS = \
dcreverse
HEADERS = \
tiledef.h \
tiledef-p.h \
tilep-cmt.h \
tiledef-w2d.h \
tilecount-w2d.h \
map.htm
ALLTOOLS = $(TOOLS) $(EXTRATOOLS)
GENERATEDBMP = \
tile.bmp \
player.bmp \
wall2d.bmp
TILEBMP = \
$(GENERATEDBMP) \
title.bmp
TILEPNG = $(TILEBMP:.bmp=.png)
##########################################################################
# Top-level
#
all: tools tiles
tools: $(TOOLS)
tiles: $(TILEBMP) $(TILEPNG)
##########################################################################
# Tools
#
# Note: dcreverse is not built by default. It does the opposite
# of dctile. It takes a bitmap with lots of tiles, specifies regions,
# and cuts them out into smaller pieces. It's useful only for when somebody
# updates the tiles directly and then doesn't give you the source files.
# Not that I'm bitter.
#
depend: $(OBJECTS:.o=.c)
@for i in $^; do \
$(CC) -c $$i
dcpl: $(SRC)dcpl.o $(SRC)bm.o
$(CC) $(SRC)dcpl.o $(SRC)bm.o -o dcpl
dctile: $(SRC)dctile.o $(SRC)bm.o
$(CC) $(SRC)dctile.o $(SRC)bm.o -o dctile
dcreverse: $(SRC)dcreverse.o $(SRC)bm.o
$(CC) $(SRC)dcreverse.o $(SRC)bm.o -o dcreverse
##########################################################################
# Bitmaps
#
# NOTE: the dependencies here aren't fantastic. In an ideal world,
# there would be another tool elf that could read an input text file
# and then output the .bmp and .txt dependencies for it. It's kind
# of a low priority though, as tiles will be rebuilt infrequently.
tile.bmp: dc-2d.txt dctile
./dctile dc-2d.txt
player.bmp: dc-pl.txt dcpl
./dcpl dc-pl.txt
wall2d.bmp: dc-wall2d.txt dctile
./dctile dc-wall2d.txt
##########################################################################
# PNG Conversion
#
$(B2PTOOL):
cd $(B2PSRC) && make -f makefile.lin $(B2P) && cd ..
%.png: %.bmp $(B2PTOOL)
$(DELETE) $@
$(B2PTOOL) -Q $<
##########################################################################
# Cleaning...
#
clean:
$(DELETE) $(OBJECTS)
$(DELETE) $(ALLTOOLS)
cd $(B2PSRC) && make -f makefile.lin clean && cd ..
distclean: clean
$(DELETE) $(GENERATEDBMP)
$(DELETE) $(TILEPNG)
$(DELETE) $(HEADERS)
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