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@ -23,6 +23,7 @@ GRF_DIR = $(ROOT_DIR)/media/extra_grf
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BIN_DIR = !!BIN_DIR!!/data
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OBJS_DIR = !!GRF_OBJS_DIR!!
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OS = !!OS!!
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STAGE = !!STAGE!!
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# Check if we want to show what we are doing
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ifdef VERBOSE
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@ -34,8 +35,8 @@ else
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endif
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# Some configurational settings for your environment.
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GRFCODEC := grfcodec
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NFORENUM := $(shell [ `which nforenum 2>/dev/null` ] && echo "nforenum" || echo "renum")
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GRFCODEC := $(shell grfcodec -s -v >/dev/null 2>/dev/null && echo "grfcodec -s" || echo "grfcodec")
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NFORENUM := $(shell nforenum -s -v >/dev/null 2>/dev/null && echo "nforenum -s" || echo "nforenum")
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MD5SUM := $(shell [ "$(OS)" = "OSX" ] && echo "md5 -r" || echo "md5sum")
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# Some "should not be changed" settings.
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@ -56,11 +57,14 @@ $(BIN_DIR)/openttd.grf: $(PCX_FILES) $(NFO_FILES) $(OBJS_DIR)/sprites
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# Yeah, we'd like to use -i in the sed, but Mac OS X's sed and GNU sed just can't agree on the usage of -i. In any case either one of them fails.
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$(OBJS_DIR)/openttd.grf: $(PCX_FILES) $(NFO_FILES) $(OBJS_DIR)/sprites
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$(E) '$(STAGE) Assembling openttd.nfo'
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$(Q)-cp $(PCX_FILES) $(OBJS_DIR)/sprites 2> /dev/null
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$(Q) gcc -I$(GRF_DIR) -C -E - < "$(GRF_DIR)/openttd.nfo" | sed -e '/^#/d' -e '/^$$/d' > $(OBJS_DIR)/sprites/openttd.nfo
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$(Q) $(NFORENUM) $(OBJS_DIR)/sprites/openttd.nfo
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$(E) '$(STAGE) Compiling openttd.grf'
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$(Q) $(GRFCODEC) -e -m1 $(OBJS_DIR)/openttd.grf
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$(Q) cp $(OBJS_DIR)/openttd.grf $(BIN_DIR)/openttd.grf
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$(E) '$(STAGE) Updating base graphics sets'
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$(Q) for grf in $(BIN_DIR)/orig*.obg; do sed 's/^OPENTTD.GRF = [0-9a-f]*$$/OPENTTD.GRF = '`$(MD5SUM) $(BIN_DIR)/openttd.grf | sed 's@ .*@@'`'/' $$grf > $$grf.tmp && mv $$grf.tmp $$grf; done
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# Clean up temporary files.
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