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# libexpr.a (short version) make file
# Written by Emden R. Gansner (1 Mar 2001)
include ../../Config.mk
include ../../makearch/$(ARCH)
LOC_INCDIR=../include
LOC_LIBDIR=../lib
INCS = -I. -I$(LOC_INCDIR) -I../../cdt
OBJS = exparse.o excc.o excontext.o exdata.o exeval.o exexpr.o \
exerror.o exopen.o exrewind.o extoken.o extype.o exzero.o
all : install
install : libexpr.a
$(MKPATH) $(LOC_INCDIR)
cp expr.h exparse.h $(LOC_INCDIR)
$(MKPATH) $(LOC_LIBDIR)
cp libexpr.a $(LOC_LIBDIR)
-(ranlib $(LOC_LIBDIR)/libexpr.a; exit 0) >/dev/null 2>&1
libexpr.a : $(OBJS)
$(AR) cr libexpr.a $(OBJS)
OBJS : exlib.h expr.h exparse.h
exparse.o : exparse.c exgram.h
exeval.o exlexname.o : exop.h
exparse.c exparse.h : exparse.y
$(YACC) -dtv exparse.y
$(SED) "s/yy/ex/g" < y.tab.c | $(SED) "s/YY/EX/g" > tmp
$(SED) "s/printf(/sfprintf(sfstderr,/g" < tmp > exparse.c
echo "#ifndef _EXPARSE_H" > exparse.h
echo "#define _EXPARSE_H" >> exparse.h
$(SED) "s/yy/ex/g" < y.tab.h | $(SED) "s/YY/EX/g" >> exparse.h
echo "#endif /* _EXPARSE_H */" >> exparse.h
$(RM) tmp y.tab.c y.tab.h
exop.h : exparse.h
echo "static const char* exop[] = {" > exop.h
$(SED) -e '/^[ ]*#[ ]*define[ ][ ]*[A-Z]/!d' -e 's/^[ ]*#[ ]*define[ ]*\([A-Z0-9_]*\).*/ "\1",/' < exparse.h >> exop.h
echo "};" >> exop.h
clean :
$(RM) *.o
distclean : clean
$(RM) y.output exparse.c exparse.h exop.h libexpr.a
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