Lots of code refactoring, simplification and cleanup. Lots of new unit-tests providing much higher code coverage. All courtesy of rillig at netbsd. Other significant changes: o new read-only variable .SHELL which provides the path of the shell used to run scripts (as defined by the .SHELL target). o variable parsing detects more errors. o new debug option -dl: LINT mode, does the equivalent of := for all variable assignments so that file and line number are reported for variable parse errors.
223 lines
3.8 KiB
Makefile
223 lines
3.8 KiB
Makefile
# $NetBSD: Darwin.sys.mk,v 1.3 2003/02/16 09:44:41 grant Exp $
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# @(#)sys.mk 8.2 (Berkeley) 3/21/94
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OS ?= Darwin
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unix ?= We run ${OS}.
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.SUFFIXES: .out .a .ln .o .s .S .c .m ${CXX_SUFFIXES} .F .f .r .y .l .cl .p .h
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.SUFFIXES: .sh .m4 .dylib
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.LIBS: .a .dylib
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SHLIBEXT ?= .dylib
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HOST_LIBEXT ?= .dylib
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DSHLIBEXT ?= .dylib
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AR ?= ar
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ARFLAGS ?= rl
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RANLIB =
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AS ?= as
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AFLAGS ?=
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COMPILE.s ?= ${AS} ${AFLAGS}
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LINK.s ?= ${CC} ${AFLAGS} ${LDFLAGS}
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COMPILE.S ?= ${CC} ${AFLAGS} ${CPPFLAGS} -c
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LINK.S ?= ${CC} ${AFLAGS} ${CPPFLAGS} ${LDFLAGS}
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PIPE ?= -pipe
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.if exists(/usr/bin/clang)
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CC ?= cc ${PIPE}
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CXX ?= c++
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.elif exists(/usr/bin/gcc)
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CC ?= gcc ${PIPE}
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.else
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CC ?= cc ${PIPE}
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.endif
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DBG ?= -O2
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CFLAGS ?= ${DBG}
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COMPILE.c ?= ${CC} ${CFLAGS} ${CPPFLAGS} -c
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LINK.c ?= ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}
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.if exists(/usr/bin/g++)
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CXX ?= g++
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.else
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CXX ?= c++
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.endif
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CXXFLAGS ?= ${CFLAGS}
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COMPILE.cc ?= ${CXX} ${CXXFLAGS} ${CPPFLAGS} -c
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LINK.cc ?= ${CXX} ${CXXFLAGS} ${CPPFLAGS} ${LDFLAGS}
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OBJC ?= ${CC}
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OBJCFLAGS ?= ${CFLAGS}
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COMPILE.m ?= ${OBJC} ${OBJCFLAGS} ${CPPFLAGS} -c
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LINK.m ?= ${OBJC} ${OBJCFLAGS} ${CPPFLAGS} ${LDFLAGS}
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CPP ?= cpp
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NOLINT ?= 1
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CPPFLAGS ?=
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MK_DEP ?= mkdep
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FC ?= f77
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FFLAGS ?= -O
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RFLAGS ?=
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COMPILE.f ?= ${FC} ${FFLAGS} -c
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LINK.f ?= ${FC} ${FFLAGS} ${LDFLAGS}
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COMPILE.F ?= ${FC} ${FFLAGS} ${CPPFLAGS} -c
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LINK.F ?= ${FC} ${FFLAGS} ${CPPFLAGS} ${LDFLAGS}
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COMPILE.r ?= ${FC} ${FFLAGS} ${RFLAGS} -c
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LINK.r ?= ${FC} ${FFLAGS} ${RFLAGS} ${LDFLAGS}
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INSTALL ?= install
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LEX ?= lex
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LFLAGS ?=
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LEX.l ?= ${LEX} ${LFLAGS}
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LD ?= ld
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LDFLAGS ?=
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SHLIB_TEENY ?= 0
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SHLIB_MINOR ?= 0
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MKPICLIB ?= no
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LIBEXT ?= .dylib
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LINT ?= lint
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LINTFLAGS ?= -chapbx
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LORDER ?= lorder
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NM ?= nm
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PC ?= pc
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PFLAGS ?=
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COMPILE.p ?= ${PC} ${PFLAGS} ${CPPFLAGS} -c
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LINK.p ?= ${PC} ${PFLAGS} ${CPPFLAGS} ${LDFLAGS}
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SIZE ?= size
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TSORT ?= tsort -q
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YACC ?= bison -y
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YFLAGS ?= -d
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YACC.y ?= ${YACC} ${YFLAGS}
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# C
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.c:
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${LINK.c} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.c.o:
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${COMPILE.c} ${.IMPSRC}
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.c.a:
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${COMPILE.c} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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# C++
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${CXX_SUFFIXES}:
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${LINK.cc} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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${CXX_SUFFIXES:%=%.o}:
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${COMPILE.cc} ${.IMPSRC}
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${CXX_SUFFIXES:%=%.a}:
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${COMPILE.cc} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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# Objective-C
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.m:
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${LINK.m} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.m.o:
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${COMPILE.m} ${.IMPSRC}
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.m.a:
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${COMPILE.m} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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# Fortran/Ratfor
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.f:
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${LINK.f} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.f.o:
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${COMPILE.f} ${.IMPSRC}
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.f.a:
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${COMPILE.f} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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.F:
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${LINK.F} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.F.o:
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${COMPILE.F} ${.IMPSRC}
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.F.a:
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${COMPILE.F} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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.r:
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${LINK.r} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.r.o:
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${COMPILE.r} ${.IMPSRC}
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.r.a:
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${COMPILE.r} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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# Pascal
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.p:
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${LINK.p} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.p.o:
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${COMPILE.p} ${.IMPSRC}
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.p.a:
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${COMPILE.p} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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# Assembly
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.s:
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${LINK.s} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.s.o:
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${COMPILE.s} -o ${.TARGET} ${.IMPSRC}
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.s.a:
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${COMPILE.s} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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.S:
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${LINK.S} -o ${.TARGET} ${.IMPSRC} ${LDLIBS}
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.S.o:
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${COMPILE.S} ${.IMPSRC}
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.S.a:
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${COMPILE.S} ${.IMPSRC}
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${AR} ${ARFLAGS} $@ $*.o
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rm -f $*.o
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# Lex
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.l:
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${LEX.l} ${.IMPSRC}
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${LINK.c} -o ${.TARGET} lex.yy.c ${LDLIBS} -ll
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rm -f lex.yy.c
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.l.c:
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${LEX.l} ${.IMPSRC}
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mv lex.yy.c ${.TARGET}
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.l.o:
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${LEX.l} ${.IMPSRC}
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${COMPILE.c} -o ${.TARGET} lex.yy.c
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rm -f lex.yy.c
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# Yacc
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.y:
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${YACC.y} ${.IMPSRC}
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${LINK.c} -o ${.TARGET} y.tab.c ${LDLIBS}
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rm -f y.tab.c
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.y.c:
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${YACC.y} ${.IMPSRC}
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mv y.tab.c ${.TARGET}
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.y.o:
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${YACC.y} ${.IMPSRC}
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${COMPILE.c} -o ${.TARGET} y.tab.c
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rm -f y.tab.c
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# Shell
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.sh:
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rm -f ${.TARGET}
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cp ${.IMPSRC} ${.TARGET}
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