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# Luerl Makefile
# Building from .xrl, .yrl and .erl
# Intermediaries from leex and yecc stay in ./src
SRCDIR =./src
BEAMDIR =./ebin
ERL_SOURCES := $(wildcard $(SRCDIR)/*.erl)
XRL_SOURCES := $(wildcard $(SRCDIR)/*.xrl)
YRL_SOURCES := $(wildcard $(SRCDIR)/*.yrl)
ERL_MODULES := $(ERL_SOURCES:$(SRCDIR)/%.erl=%)
XRL_MODULES := $(XRL_SOURCES:$(SRCDIR)/%.xrl=%)
YRL_MODULES := $(YRL_SOURCES:$(SRCDIR)/%.yrl=%)
XRL_INTERM := $(XRL_MODULES:%=$(SRCDIR)/%.erl)
YRL_INTERM := $(YRL_MODULES:%=$(SRCDIR)/%.erl)
MODULES := $(XRL_MODULES) $(YRL_MODULES) $(ERL_MODULES)
OBJECTS := $(MODULES:%=$(BEAMDIR)/%.beam)
all: $(OBJECTS)
$(BEAMDIR)/%.beam: $(SRCDIR)/%.erl $(SRCDIR)/luerl.hrl
@ mkdir -p $(BEAMDIR)
erlc -o $(BEAMDIR) $<
%.erl: %.xrl
erlc -o $(SRCDIR) $<
%.erl: %.yrl
erlc -o $(SRCDIR) $<
clean:
@ rm -rf $(BEAMDIR)
@ rm -f *.beam
@ rm -f erl_crash.dump
@ rm -f $(XRL_INTERM)
@ rm -f $(YRL_INTERM)
$(MAKE) -C examples clean
echo:
echo $(OBJECTS)
examples: all
$(MAKE) -C examples
.PHONY: all examples clean
# this protects the intermediate .erl files from make's auto deletion
.SECONDARY: $(XRL_INTERM) $(YRL_INTERM)