1#	$NetBSD: Makefile,v 1.106 2024/06/08 09:09:19 rillig Exp $
2
3.include <bsd.own.mk>
4
5PROG=		lint1
6SRCS=		cgram.y \
7		ckbool.c ckctype.c ckgetopt.c cksnprintb.c debug.c \
8		decl.c emit.c emit1.c err.c func.c init.c inittyp.c lex.c \
9		main1.c mem.c mem1.c oper.c scan.l tree.c tyname.c
10
11MAN=		lint.7
12YHEADER=
13#DBG=		-g
14#CPPFLAGS+=	-DYYDEBUG=1
15#YFLAGS+=	-v
16#LFLAGS+=	-d
17
18CWARNFLAGS.clang+=	-Wno-error=implicit-int-float-conversion
19LOBJS.${PROG}+=		${SRCS:M*.y:.y=.ln}
20LOBJS.${PROG}+=		${SRCS:M*.l:.l=.ln}
21LINTFLAGS.cgram.c+=	-X 351		# 'extern' declaration in .c file
22LINTFLAGS.scan.c+=	-X 107,126,330,331,332,333	# strict bool mode
23LINTFLAGS.scan.c+=	-X 192,214	# due to suppressed bool errors
24LINTFLAGS.scan.c+=	-X 307		# static variable unused
25LINTFLAGS.scan.c+=	-X 351		# 'extern' declaration in .c file
26
27CPPFLAGS+=	-DIS_LINT1
28CPPFLAGS+=	-I${.CURDIR} -I${.OBJDIR}
29CPPFLAGS+=	${DEBUG:D-DDEBUG -DYYDEBUG}
30CPPFLAGS+=	${DEBUG_MEM:D-DDEBUG_MEM}
31
32COPTS.err.c+=	${${ACTIVE_CC} == "clang":? -Wno-format-nonliteral :}
33
34BINDIR=		/usr/libexec
35
36CLEANFILES+=	${MAN} ${MAN}.date
37
38${MAN}.date:	err.c
39	${_MKTARGET_CREATE}
40	${TOOL_SED} -E \
41	    -e 's,.*(....)/([0-9]{2})/0?([0-9]+).*,\2 \3\, \1,' \
42	    -e 's,^01,January,' \
43	    -e 's,^02,February,' \
44	    -e 's,^03,March,' \
45	    -e 's,^04,April,' \
46	    -e 's,^05,May,' \
47	    -e 's,^06,June,' \
48	    -e 's,^07,July,' \
49	    -e 's,^08,August,' \
50	    -e 's,^09,September,' \
51	    -e 's,^10,October,' \
52	    -e 's,^11,November,' \
53	    -e 's,^12,December,' \
54	    -e 1q \
55	    ${.ALLSRC} > ${.TARGET}
56
57# Extra -UYYDEBUG for lint's strict bool mode, since cgram.c contains 'int
58# yydebug; if (yydebug)'.
59cgram.ln: cgram.c
60	${LINT} ${LINTFLAGS} ${LINTFLAGS.${.IMPSRC}} \
61	    ${CPPFLAGS:C/-([IDUW]) */-\1/Wg:M-[IDUW]*} \
62	    -i -UYYDEBUG ${.IMPSRC}
63
64${MAN}:		makeman err.c Makefile ${MAN}.date
65	${_MKTARGET_CREATE}
66	SED=${TOOL_SED:Q} ${HOST_SH} ${.ALLSRC:M*makeman} \
67	    "$$(cat ${.ALLSRC:M*.date})" ${.ALLSRC:M*err.c} \
68	    >${.TARGET}
69
70LDADD+=		-lm
71.ifndef HOSTPROG
72DPADD+=		${LIBM}
73
74LDADD+=		-ll
75DPADD+=		${LIBL}
76.endif
77
78err-msgs.h: err.c
79	${_MKTARGET_CREATE}
80	sp='[[:space:]]*'; \
81	from="^$$sp\(\"[^\"].*\"\)\,$$sp// \(Q*[0-9][0-9]*\)\$$"; \
82	${TOOL_SED} -n -e "s,$$from,#define MSG_\2 \1,p" < ${.ALLSRC:M*err.c} > ${.TARGET}.tmp
83	mv -f ${.TARGET}.tmp ${.TARGET}
84
85CLEANFILES+=	err-msgs.h
86DPSRCS+=	err-msgs.h
87CPPFLAGS+=	-I.
88
89add-test: .PHONY
90	@cd '../../../tests/usr.bin/xlint/lint1' && ${MAKE} add-test
91
92.include <bsd.prog.mk>
93