Sprinkled with ${.CURDIR} to get the builds of gram.c and tokdefs.h
correct.
This commit is contained in:
parent
f657493cee
commit
0f47f4199d
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=1031
@ -3,7 +3,7 @@
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PROG= f2c
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g = -O -g
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CFLAGS = $g -DANSI_Libraries
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CFLAGS = $g -DANSI_Libraries -I${.CURDIR} -I.
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SHELL = /bin/sh
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SRCSd = main.c init.c gram.c lex.c proc.c equiv.c data.c format.c \
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@ -12,16 +12,19 @@ SRCSd = main.c init.c gram.c lex.c proc.c equiv.c data.c format.c \
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parse_args.c niceprintf.c cds.c sysdep.c version.c
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SRCS = $(SRCSd) malloc.c
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gram.c: gram.head gram.dcl gram.expr gram.exec gram.io defs.h tokdefs.h
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( sed <tokdefs.h "s/#define/%token/" ;\
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cat gram.head gram.dcl gram.expr gram.exec gram.io ) >gram.in
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GRAMFILES = ${.CURDIR}/gram.head ${.CURDIR}/gram.dcl ${.CURDIR}/gram.expr\
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${.CURDIR}/gram.exec ${.CURDIR}/gram.io
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gram.c: ${GRAMFILES} ${.CURDIR}/defs.h tokdefs.h
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(sed < tokdefs.h "s/#define/%token/" ; \
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cat ${GRAMFILES}) > gram.in
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$(YACC) $(YFLAGS) gram.in
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echo "(expect 4 shift/reduce)"
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sed 's/^# line.*/\/* & *\//' y.tab.c >gram.c
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rm -f gram.in y.tab.c
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tokdefs.h: tokens
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grep -n . <tokens | sed "s/\([^:]*\):\(.*\)/#define \2 \1/" >tokdefs.h
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tokdefs.h: ${.CURDIR}/tokens
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grep -n . <${.CURDIR}/tokens | sed "s/\([^:]*\):\(.*\)/#define \2 \1/" >tokdefs.h
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CLEANFILES+=\
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gram.c tokdefs.h
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