1 # $DragonFly: src/sys/conf/kern.post.mk,v 1.1 2006/07/02 00:55:08 corecode Exp $
3 # This Makefile covers the bottom part of the MI build instructions
8 all: ${KERNEL}.stripped
12 cleandepend
: kernel-cleandepend
14 install: kernel-install
15 reinstall
: kernel-reinstall
17 ${KERNEL}.stripped
: ${FULLKERNEL}
18 ${OBJCOPY} --strip-debug
${FULLKERNEL} ${KERNEL}.stripped
20 ${FULLKERNEL}: ${SYSTEM_DEP} vers.o
22 @echo linking
${.TARGET
}
27 ${SYSTEM_OBJS}: ${BEFORE_DEPEND
:M
*.h
} ${MFILES
:T
:S
/.m
$/.h
/}
30 .for mfile in
${MFILES}
31 ${mfile
:T
:S
/.m
$/.h
/}: ${mfile}
32 awk
-f
$S/tools
/makeobjops.awk
-- -h
${mfile}
36 rm -f
*.o
*.so
*.So
*.ko
*.s eddep errs \
37 ${KERNEL} ${KERNEL}.debug
${KERNEL}.nodebug
${KERNEL}.stripped \
38 linterrs makelinks setdef
[01].c setdefs.h
tags \
39 vers.c vnode_if.c vnode_if.h \
40 ${MFILES
:T
:S
/.m
$/.c
/} ${MFILES
:T
:S
/.m
$/.h
/} \
44 # @lint -hbxn -DGENERIC -Dvolatile= ${COPTS} \
45 # $S/$M/$M/Locore.c ${CFILES} ioconf.c | \
46 # grep -v 'struct/union .* never defined' | \
47 # grep -v 'possible pointer alignment problem'
49 locore.o
: $S/$M/$M/locore.s assym.s
52 # This is a hack. BFD "optimizes" away dynamic mode if there are no
53 # dynamic references. We could probably do a '-Bforcedynamic' mode like
54 # in the a.out ld. For now, this works.
57 ${CC} -shared
-nostdlib hack.c
-o hack.So
60 # this rule stops ./assym.s in .depend from causing problems
63 assym.s
: $S/kern
/genassym.sh genassym.o
64 sh
$S/kern
/genassym.sh genassym.o
> ${.TARGET
}
66 genassym.o
: $S/$M/$M/genassym.c
67 ${CC} -c
${CFLAGS
:N-fno-common
} $S/$M/$M/genassym.c
69 ${SYSTEM_OBJS} genassym.o vers.o
: opt_global.h
71 # The argument list can be very long, use make -V and xargs to
73 kernel-depend
: assym.s
${BEFORE_DEPEND} \
74 ${CFILES} ${SYSTEM_CFILES} ${GEN_CFILES} ${SFILES} \
75 ${SYSTEM_SFILES} ${MFILES
:T
:S
/.m
$/.h
/}
77 ${MAKE} -V CFILES
-V SYSTEM_CFILES
-V GEN_CFILES | xargs \
78 mkdep
-a
-f .newdep
${CFLAGS}
79 ${MAKE} -V SFILES
-V SYSTEM_SFILES | xargs \
80 env MKDEP_CPP
="${CC} -E" mkdep
-a
-f .newdep
${ASM_CFLAGS}
88 egrep
'#if' ${CFILES} | sed
-f
$S/conf
/defines | \
89 sed
-e
's/:.*//' -e
's/\.c/.o/' |
sort -u
> dontlink
90 ${MAKE} -V CFILES | tr
-s
' ' '\12' | sed
's/\.c/.o/' | \
91 sort -u | comm
-23 - dontlink | \
92 sed
's,../.*/\(.*.o\),rm -f \1;ln -s ../GENERIC/\1 \1,' > makelinks
93 sh makelinks
&& rm -f dontlink
96 @
[ -f .depend
] ||
{ echo
"you must make depend first"; exit
1; }
99 sed
-e
's, ../, ,' tags > tags1
101 # Note: when moving the existing kernel to .old, make sure it is stripped
102 # so we do not have two full debug environments sitting in / eating up space.
105 @if
[ ! -f
${SELECTEDKERNEL} ] ; then \
106 echo
"You must build a kernel first." ; \
110 .if exists
(${DESTDIR}/${KERNEL})
111 ${OBJCOPY} --strip-debug
${DESTDIR}/${KERNEL} ${DESTDIR}/${KERNEL}.old
113 ${INSTALL} -m
555 -o root
-g wheel \
114 ${SELECTEDKERNEL} ${DESTDIR}/${KERNEL}
116 .if exists
(${DESTDIR}/${KERNEL})
117 -chflags noschg
${DESTDIR}/${KERNEL}
118 ${OBJCOPY} --strip-debug
${DESTDIR}/${KERNEL} ${DESTDIR}/${KERNEL}.old
120 ${INSTALL} -m
555 -o root
-g wheel
-fschg \
121 ${SELECTEDKERNEL} ${DESTDIR}/${KERNEL}
126 ${INSTALL} -m
555 -o root
-g wheel \
127 ${SELECTEDKERNEL} ${DESTDIR}/${KERNEL}
129 ${INSTALL} -m
555 -o root
-g wheel
-fschg \
130 ${SELECTEDKERNEL} ${DESTDIR}/${KERNEL}
133 .if
!defined
(MODULES_WITH_WORLD
) && !defined
(NO_MODULES
)
135 depend
: modules-depend
137 cleandepend
: modules-cleandepend
138 cleandir
: modules-cleandir
140 install: modules-install
141 reinstall
: modules-reinstall
146 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules obj
; \
147 env
${MKMODULESENV} ${MAKE} -f Makefile.modules
all
151 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules obj
; \
152 env
${MKMODULESENV} ${MAKE} -f Makefile.modules depend
155 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules
clean
158 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules cleandepend
161 #modules-clobber: modules-clean
162 # rm -rf ${MKMODULESENV}
165 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules cleandir
168 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules
tags
170 # Note: when moving the existing modules to .old, make sure they are stripped
171 # so we do not have two full debug environments sitting in / eating up space.
174 .if
!defined
(NO_MODULES_OLD
)
175 set
-- ${DESTDIR}/modules
/*; \
176 if
[ -f
"$$1" ]; then \
177 mkdir
-p
${DESTDIR}/modules.old
; \
179 ${OBJCOPY} --strip-debug
$$file ${DESTDIR}/modules.old
/$${file
##*/}; \
183 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules
install
186 cd
$S ; env
${MKMODULESENV} ${MAKE} -f Makefile.modules
install
194 vers.c
: $S/conf
/newvers.sh
$S/sys
/param.h
${SYSTEM_DEP}
195 sh
$S/conf
/newvers.sh
${KERN_IDENT} ${IDENT}
197 # XXX strictly, everything depends on Makefile because changes to ${PROF}
198 # only appear there, but we don't handle that.
202 #vnode_if.c: $S/tools/vnode_if.awk $S/kern/vnode_if.src
203 # awk -f $S/tools/vnode_if.awk -- -c $S/kern/vnode_if.src
205 #vnode_if.h: $S/tools/vnode_if.awk $S/kern/vnode_if.src
206 # awk -f $S/tools/vnode_if.awk -- -h $S/kern/vnode_if.src
211 .
include "$S/conf/bsd.kern.mk"