kmod.mk revision 12880
1#	From: @(#)bsd.prog.mk	5.26 (Berkeley) 6/25/91
2#	$Id: bsd.kmod.mk,v 1.16 1995/11/04 17:06:42 bde Exp $
3
4.if exists(${.CURDIR}/../Makefile.inc)
5.include "${.CURDIR}/../Makefile.inc"
6.endif
7
8.SUFFIXES: .out .o .c .cc .cxx .C .y .l .s .S
9
10#
11# Assume that we are in /usr/src/foo/bar, so /sys is
12# ${.CURDIR}/../../sys.  We don't bother adding a .PATH since nothing
13# actually lives in /sys directly.
14#
15CFLAGS+=${COPTS} -DKERNEL -DACTUALLY_LKM_NOT_KERNEL -I${.CURDIR}/../../sys \
16	-W -Wreturn-type -Wcomment -Wredundant-decls -Wimplicit \
17	-Wnested-externs -Wstrict-prototypes -Wmissing-prototypes \
18	-Winline
19
20KMODGRP?=	bin
21KMODOWN?=	bin
22KMODMODE?=	555
23
24EXPORT_SYMS?= _${KMOD}
25
26.if defined(VFS_LKM)
27CFLAGS+= -DVFS_LKM -DMODVNOPS=${KMOD}vnops -I.
28SRCS+=	vnode_if.h
29CLEANFILES+=	vnode_if.h vnode_if.c
30.endif
31
32.if defined(PSEUDO_LKM)
33CFLAGS+= -DPSEUDO_LKM
34.endif
35
36DPSRCS+= ${SRCS:M*.h}
37OBJS+=  ${SRCS:N*.h:R:S/$/.o/g}
38
39.if !defined(PROG)
40PROG=	${KMOD}.o
41.endif
42
43${PROG}: ${DPSRCS} ${OBJS} ${DPADD} 
44	${LD} -r ${LDFLAGS} -o tmp.o ${OBJS}
45.if defined(EXPORT_SYMS)
46	@rm -f symb.tmp
47	@for i in ${EXPORT_SYMS} ; do echo $$i >> symb.tmp ; done
48	symorder -c symb.tmp tmp.o
49	@rm -f symb.tmp
50.endif
51	mv tmp.o ${.TARGET}
52
53.if	!defined(MAN1) && !defined(MAN2) && !defined(MAN3) && \
54	!defined(MAN4) && !defined(MAN5) && !defined(MAN6) && \
55	!defined(MAN7) && !defined(MAN8) && !defined(NOMAN)
56MAN1=	${KMOD}.4
57.endif
58
59_PROGSUBDIR: .USE
60.if defined(SUBDIR) && !empty(SUBDIR)
61	@for entry in ${SUBDIR}; do \
62		(${ECHODIR} "===> $$entry"; \
63		if test -d ${.CURDIR}/$${entry}.${MACHINE}; then \
64			cd ${.CURDIR}/$${entry}.${MACHINE}; \
65		else \
66			cd ${.CURDIR}/$${entry}; \
67		fi; \
68		${MAKE} ${.TARGET:S/realinstall/install/:S/.depend/depend/}); \
69	done
70.endif
71
72.MAIN: all
73all: ${PROG} all-man _PROGSUBDIR
74
75.if !target(clean)
76clean: _PROGSUBDIR
77	rm -f a.out [Ee]rrs mklog ${PROG} ${OBJS} ${CLEANFILES} 
78.endif
79
80.if !target(cleandir)
81cleandir: _PROGSUBDIR
82	rm -f a.out [Ee]rrs mklog ${PROG} ${OBJS} ${CLEANFILES}
83	rm -f ${.CURDIR}/tags .depend
84	cd ${.CURDIR}; rm -rf obj;
85.endif
86
87.if !target(install)
88.if !target(beforeinstall)
89beforeinstall:
90.endif
91.if !target(afterinstall)
92afterinstall:
93.endif
94
95realinstall: _PROGSUBDIR
96	${INSTALL} ${COPY} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
97	    ${INSTALLFLAGS} ${PROG} ${DESTDIR}${BINDIR}
98.if defined(LINKS) && !empty(LINKS)
99	@set ${LINKS}; \
100	while test $$# -ge 2; do \
101		l=${DESTDIR}$$1; \
102		shift; \
103		t=${DESTDIR}$$1; \
104		shift; \
105		${ECHO} $$t -\> $$l; \
106		rm -f $$t; \
107		ln ${LN_FLAGS} $$l $$t; \
108	done; true
109.endif
110
111install: afterinstall
112.if !defined(NOMAN)
113afterinstall: realinstall maninstall
114.else
115afterinstall: realinstall
116.endif
117realinstall: beforeinstall
118.endif
119
120DISTRIBUTION?=	bin
121.if !target(distribute)
122distribute:
123	cd ${.CURDIR} ; $(MAKE) install DESTDIR=${DISTDIR}/${DISTRIBUTION} SHARED=copies
124.endif
125
126.if !target(obj)
127.if defined(NOOBJ)
128obj: _PROGSUBDIR
129.else
130obj: _PROGSUBDIR
131	@cd ${.CURDIR}; rm -rf obj; \
132	here=`pwd`; dest=/usr/obj`echo $$here | sed 's,^/usr/src,,'`; \
133	${ECHO} "$$here -> $$dest"; ln -s $$dest obj; \
134	if test -d /usr/obj -a ! -d $$dest; then \
135		mkdir -p $$dest; \
136	else \
137		true; \
138	fi;
139.endif
140.endif
141
142.if !target(tags)
143tags: ${SRCS} _PROGSUBDIR
144.if defined(PROG)
145	-cd ${.CURDIR}; ctags -f /dev/stdout ${.ALLSRC} | \
146	    sed "s;\${.CURDIR}/;;" > tags
147.endif
148.endif
149
150.if !defined(NOMAN)
151.include <bsd.man.mk>
152.elif !target(maninstall)
153maninstall:
154all-man:
155.endif
156
157.if !target(load)
158load:	${PROG}
159	/sbin/modload -o ${KMOD} -e${KMOD} ${PROG}
160.endif
161
162.if !target(unload)
163unload:	${PROG}
164	/sbin/modunload -n ${KMOD}
165.endif
166
167KERN=	${.CURDIR}/../../sys/kern
168
169vnode_if.h:	${KERN}/vnode_if.sh ${KERN}/vnode_if.src
170	sh ${KERN}/vnode_if.sh ${KERN}/vnode_if.src
171
172./vnode_if.h:	vnode_if.h
173
174_DEPSUBDIR=	_PROGSUBDIR
175.include <bsd.dep.mk>
176