ref: d83f0b805f983c45614b2fca92f676c25801830c
dir: /Makefile/
DESTDIR = PREFIX = /usr/local BINDIR = $(DESTDIR)$(PREFIX)/bin MANDIR = $(DESTDIR)$(PREFIX)/man/man1 CFLAGS = -g -O2 -Wall SRC = version.h tree.h compile.c tree.c peg.c GENSRC = minipeg.c peg-new.c peg-amalg.c www/index.html OBJ = compile.o tree.o peg.o all: minipeg install: $(BINDIR) $(BINDIR)/leg $(MANDIR) $(MANDIR)/peg.1 mkdir -p $(MANDIR) $(BINDIR) cp minipeg $(BINDIR) cp doc/minipeg.1 $(MANDIR) $(MANDIR) : mkdir -p $(MANDIR) # Minipeg built from individual c files. minipeg: $(OBJ) $(CC) $(CFLAGS) -o $@ $(OBJ) # Minipeg distributable amalgamation. minipeg-amalg: minipeg.c $(CC) $(CFLAGS) -o $@ minipeg.c minipeg.c: $(SRC) amalg.sh sh amalg.sh $(SRC) > $@ peg-new.c: peg.peg minipeg ./minipeg -o $@ peg.peg peg-amalg.c: peg.peg minipeg-amalg ./minipeg-amalg -o $@ peg.peg www/index.html: .FORCE sh ./www/index.html.sh > $@ # Check the pregenerated peg.c matches the built peg-new.c. # We also check peg-amalg.c to test our amalgamation process. check-self-host: peg.c peg-new.c peg-amalg.c .FORCE diff -u peg-new.c peg.c diff -u peg-amalg.c peg.c check: minipeg check-self-host .FORCE $(SHELL) -ec '(cd examples; $(MAKE))' clean : .FORCE rm -f minipeg minipeg-amalg $(GENSRC) $(OBJ) $(SHELL) -ec '(cd examples; $(MAKE) clean)' .FORCE :