Makefile revision 157177 
1#$FreeBSD: head/rescue/rescue/Makefile 157177 2006-03-27 12:56:29Z cognet $
2#	@(#)Makefile	8.1 (Berkeley) 6/2/93
3
4NO_MAN=
5
6.include <bsd.own.mk>
7
8PROG=	rescue
9BINDIR?=/rescue
10
11# Shell scripts need #! line to be edited from /bin/sh to /rescue/sh
12SCRIPTS= nextboot_FIXED
13SCRIPTSNAME_nextboot_FIXED= nextboot
14nextboot_FIXED: ../../sbin/reboot/nextboot.sh
15	sed '1s/\/bin\//\/rescue\//' ${.ALLSRC} > ${.TARGET}
16CLEANFILES+= nextboot_FIXED
17
18SCRIPTS+= dhclient_FIXED
19SCRIPTSNAME_dhclient_FIXED= dhclient-script
20dhclient_FIXED: ../../sbin/dhclient/dhclient-script
21	sed '1s/\/bin\//\/rescue\//' ${.ALLSRC} > ${.TARGET}
22CLEANFILES+= dhclient_FIXED
23
24#################################################################
25#
26# General notes:
27#
28# A number of Make variables are used to generate the crunchgen config file.
29#
30#  CRUNCH_SRCDIRS: lists directories to search for included programs
31#  CRUNCH_PROGS:  lists programs to be included
32#  CRUNCH_LIBS:  libraries to link with
33#  CRUNCH_BUILDOPTS: generic build options to be added to every program
34#
35# Special options can be specified for individual programs
36#  CRUNCH_SRCDIR_$(P): base source directory for program $(P)
37#  CRUNCH_BUILDOPTS_$(P): additional build options for $(P)
38#  CRUNCH_ALIAS_$(P): additional names to be used for $(P)
39#
40# By default, any name appearing in CRUNCH_PROGS or CRUNCH_ALIAS_${P}
41# will be used to generate a hard link to the resulting binary.
42# Specific links can be suppressed by setting
43# CRUNCH_SUPPRESS_LINK_$(NAME) to 1.
44#
45
46# Define Makefile variable RESCUE
47CRUNCH_BUILDOPTS+= -DRESCUE
48# Define compile-time RESCUE symbol when compiling components
49CRUNCH_BUILDOPTS+= CRUNCH_CFLAGS=-DRESCUE
50
51# An experiment that failed: try overriding bsd.lib.mk and bsd.prog.mk
52# rather than incorporating rescue-specific logic into standard files.
53#MAKEFLAGS= -m ${.CURDIR} ${.MAKEFLAGS}
54
55# Hackery:  'librescue' exists merely as a tool for appropriately
56# recompiling specific library entries.  We _know_ they're needed, and
57# regular archive searching creates ugly library ordering problems.
58# Easiest fix: tell the linker to include them into the executable
59# first, so they are guaranteed to override the regular lib entries.
60# Note that if 'librescue' hasn't been compiled, we'll just get the
61# regular lib entries from libc and friends.
62CRUNCH_LIBS+= ${.OBJDIR}/../librescue/*.o
63
64###################################################################
65# Programs from stock /bin
66#
67# WARNING: Changing this list may require adjusting
68# /usr/include/paths.h as well!  You were warned!
69#
70CRUNCH_SRCDIRS+= bin
71CRUNCH_PROGS_bin= cat chflags chio chmod cp date dd df echo 	\
72	 ed expr getfacl hostname kenv kill ln ls mkdir mv pax ps pwd 	\
73	 realpath rm rmdir setfacl sh stty sync test
74CRUNCH_LIBS+= -lcrypt -ledit -lkvm -ll -lm -ltermcap -lutil
75.if ${MK_OPENSSL} != "no"
76CRUNCH_LIBS+= -lcrypto
77.endif
78
79# Additional options for specific programs
80CRUNCH_ALIAS_test= [
81CRUNCH_ALIAS_sh= -sh
82# The -sh alias shouldn't appear in /rescue as a hard link
83CRUNCH_SUPPRESS_LINK_-sh= 1
84CRUNCH_ALIAS_ln= link
85CRUNCH_ALIAS_rm= unlink
86CRUNCH_ALIAS_ed= red
87
88.if ${MK_RCMDS} != "no"
89CRUNCH_PROGS_bin+= rcp
90.endif
91
92.if ${MK_TCSH} != "no"
93CRUNCH_PROGS_bin+= csh
94CRUNCH_ALIAS_csh= -csh tcsh -tcsh
95CRUNCH_SUPPRESS_LINK_-csh= 1
96CRUNCH_SUPPRESS_LINK_-tcsh= 1
97.endif
98
99###################################################################
100# Programs from standard /sbin
101#
102# WARNING: Changing this list may require adjusting
103# /usr/include/paths.h as well!  You were warned!
104#
105# Note that mdmfs have their own private 'pathnames.h'
106# headers in addition to the standard 'paths.h' header.
107#
108CRUNCH_SRCDIRS+= sbin
109CRUNCH_PROGS_sbin= atacontrol badsect bsdlabel		\
110	camcontrol ccdconfig clri devfs dmesg dump			\
111	dumpfs dumpon fsck fsck_ffs fsck_msdosfs fsdb		\
112	fsirand gbde ifconfig init 				\
113	kldconfig kldload kldstat kldunload ldconfig 			\
114	md5 mdconfig mdmfs mknod mount mount_cd9660 mount_ext2fs	\
115	mount_msdosfs mount_nfs mount_ntfs mount_nullfs			\
116	mount_std mount_udf mount_umapfs mount_unionfs newfs		\
117	newfs_msdos nos-tun ping reboot			\
118	restore rcorder route routed rtquery rtsol savecore 		\
119	slattach spppcontrol startslip swapon sysctl tunefs umount 
120
121.if ${MK_ATM} != "no"
122CRUNCH_PROGS_sbin+= atm atmconfig fore_dnld ilmid
123CRUNCH_LIBS+= -latm
124.endif
125
126.if ${MK_INET6_SUPPORT} != "no"
127CRUNCH_PROGS_sbin+= ping6
128.endif
129
130.if ${MK_IPFILTER} != "no"
131CRUNCH_PROGS_sbin+= ipf
132.endif
133
134# crunchgen does not like C++ programs; this should be fixed someday
135# CRUNCH_PROGS+= devd
136
137CRUNCH_LIBS+= -lalias -lcam -lcurses -ldevstat -lipsec
138.if ${MK_IPX} != "no"
139CRUNCH_LIBS+= -lipx
140.endif
141CRUNCH_LIBS+= -lgeom -lbsdxml -lkiconv -lmd -lreadline -lsbuf -lufs -lz
142
143.if ${MACHINE_ARCH} == "i386"
144CRUNCH_PROGS_sbin+= sconfig fdisk
145CRUNCH_ALIAS_bsdlabel= disklabel
146#.if ${MK_NCP} != "no"
147#CRUNCH_PROGS+= mount_nwfs
148#CRUNCH_LIBS+= -lncp
149#.endif
150#CRUNCH_PROGS+= mount_smbfs
151#CRUNCH_LIBS+= -lsmb
152.endif
153
154.if ${MACHINE} == "pc98"
155CRUNCH_SRCDIR_fdisk= $(.CURDIR)/../../sbin/fdisk_pc98
156.endif
157
158.if ${MACHINE_ARCH} == "ia64"
159CRUNCH_PROGS_sbin+= mca gpt fdisk
160.endif
161
162.if ${MACHINE_ARCH} == "sparc64"
163CRUNCH_PROGS_sbin+= sunlabel
164.endif
165
166.if ${MACHINE_ARCH} == "alpha"
167CRUNCH_ALIAS_bsdlabel= disklabel
168.endif
169
170.if ${MACHINE_ARCH} == "amd64"
171CRUNCH_PROGS_sbin+= fdisk
172CRUNCH_ALIAS_bsdlabel= disklabel
173.endif
174
175CRUNCH_SRCDIR_atm= $(.CURDIR)/../../sbin/atm/atm
176CRUNCH_SRCDIR_atmconfig= $(.CURDIR)/../../sbin/atm/atmconfig
177CRUNCH_SRCDIR_fore_dnld= $(.CURDIR)/../../sbin/atm/fore_dnld
178CRUNCH_SRCDIR_ilmid= $(.CURDIR)/../../sbin/atm/ilmid
179CRUNCH_SRCDIR_rtquery= $(.CURDIR)/../../sbin/routed/rtquery
180CRUNCH_SRCDIR_ipf= $(.CURDIR)/../../sbin/ipf/ipf
181CRUNCH_ALIAS_reboot= fastboot halt fasthalt
182CRUNCH_ALIAS_restore= rrestore
183CRUNCH_ALIAS_dump= rdump
184CRUNCH_ALIAS_fsck_ffs= fsck_4.2bsd fsck_ufs
185CRUNCH_ALIAS_mount_std= mount_devfs mount_fdescfs mount_linprocfs mount_procfs
186
187# dhclient has historically been troublesome...
188CRUNCH_PROGS_sbin+= dhclient
189CRUNCH_BUILDOPTS_dhclient= -DRELEASE_CRUNCH -Dlint
190
191##################################################################
192# Programs from stock /usr/bin
193# 
194CRUNCH_SRCDIRS+= usr.bin
195CRUNCH_SRCDIRS+= gnu/usr.bin
196
197CRUNCH_PROGS_gnu/usr.bin+= gzip
198CRUNCH_ALIAS_gzip= gunzip gzcat zcat
199
200CRUNCH_PROGS_usr.bin+= bzip2
201CRUNCH_ALIAS_bzip2= bunzip2 bzcat
202CRUNCH_LIBS+= -lbz2
203
204CRUNCH_PROGS_usr.bin+= tar
205CRUNCH_LIBS+= -larchive
206
207CRUNCH_PROGS_usr.bin+= vi
208CRUNCH_ALIAS_vi= ex
209
210CRUNCH_PROGS_usr.bin+= id
211CRUNCH_ALIAS_id= groups whoami
212
213##################################################################
214# Programs from stock /usr/sbin
215# 
216CRUNCH_SRCDIRS+= usr.sbin
217
218CRUNCH_PROGS_usr.sbin+= chroot
219
220##################################################################
221#  The following is pretty nearly a generic crunchgen-handling makefile
222#
223
224CONF=	$(PROG).conf
225OUTMK=	$(PROG).mk
226OUTC=   $(PROG).c
227OUTPUTS=$(OUTMK) $(OUTC) $(PROG).cache
228CRUNCHOBJS= ${.OBJDIR}
229.if defined(MAKEOBJDIRPREFIX)
230CANONICALOBJDIR:= ${MAKEOBJDIRPREFIX}${.CURDIR}
231.else
232CANONICALOBJDIR:= /usr/obj${.CURDIR}
233.endif
234
235CLEANFILES+= $(CONF) *.o *.lo *.c *.mk *.cache *.a *.h
236
237# Program names and their aliases contribute hardlinks to 'rescue' executable,
238# except for those that get suppressed.
239.for D in $(CRUNCH_SRCDIRS)
240.for P in $(CRUNCH_PROGS_$(D))
241.ifdef CRUNCH_SRCDIR_${P}
242$(OUTPUTS): $(CRUNCH_SRCDIR_${P})/Makefile
243.else
244$(OUTPUTS): $(.CURDIR)/../../$(D)/$(P)/Makefile
245.endif
246.ifndef CRUNCH_SUPPRESS_LINK_${P}
247LINKS+= $(BINDIR)/$(PROG) $(BINDIR)/$(P)
248.endif
249.for A in $(CRUNCH_ALIAS_$(P))
250.ifndef CRUNCH_SUPPRESS_LINK_${A}
251LINKS+= $(BINDIR)/$(PROG) $(BINDIR)/$(A)
252.endif
253.endfor
254.endfor
255.endfor
256
257all: $(PROG)
258exe: $(PROG)
259
260$(CONF): Makefile
261	echo \# Auto-generated, do not edit >$(.TARGET)
262.ifdef CRUNCH_BUILDOPTS
263	echo buildopts $(CRUNCH_BUILDOPTS) >>$(.TARGET)
264.endif
265.ifdef CRUNCH_LIBS
266	echo libs $(CRUNCH_LIBS) >>$(.TARGET)
267.endif
268.for D in $(CRUNCH_SRCDIRS)
269.for P in $(CRUNCH_PROGS_$(D))
270	echo progs $(P) >>$(.TARGET)
271.ifdef CRUNCH_SRCDIR_${P}
272	echo special $(P) srcdir $(CRUNCH_SRCDIR_${P}) >>$(.TARGET)
273.else
274	echo special $(P) srcdir $(.CURDIR)/../../$(D)/$(P) >>$(.TARGET)
275.endif
276.ifdef CRUNCH_BUILDOPTS_${P}
277	echo special $(P) buildopts DIRPRFX=${DIRPRFX}${P}/ \
278	    $(CRUNCH_BUILDOPTS_${P}) >>$(.TARGET)
279.else
280	echo special $(P) buildopts DIRPRFX=${DIRPRFX}${P}/ >>$(.TARGET)
281.endif
282.for A in $(CRUNCH_ALIAS_$(P))
283	echo ln $(P) $(A) >>$(.TARGET)
284.endfor
285.endfor
286.endfor
287
288# XXX Make sure we don't pass -P to crunchgen(1).
289.MAKEFLAGS:= ${.MAKEFLAGS:N-P}
290.ORDER: $(OUTPUTS) objs
291$(OUTPUTS): $(CONF)
292	MAKEOBJDIRPREFIX=${CRUNCHOBJS} crunchgen -fq -m $(OUTMK) \
293	    -c $(OUTC) $(CONF)
294
295$(PROG): $(OUTPUTS) objs
296	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} -f $(OUTMK) exe
297
298objs: $(OUTMK)
299	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} -f $(OUTMK) objs
300
301# <sigh> Someone should replace the bin/csh and bin/sh build-tools with
302# shell scripts so we can remove this nonsense.
303build-tools:
304.for _tool in bin/csh bin/sh 
305	cd $(.CURDIR)/../../${_tool}; \
306	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} obj; \
307	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} build-tools
308.endfor
309
310# Use a separate build tree to hold files compiled for this crunchgen binary
311# Yes, this does seem to partly duplicate bsd.subdir.mk, but I can't
312# get that to cooperate with bsd.prog.mk.  Besides, many of the standard
313# targets should NOT be propagated into the components.
314cleandepend cleandir obj objlink:
315.for D in $(CRUNCH_SRCDIRS)
316.for P in $(CRUNCH_PROGS_$(D))
317.ifdef CRUNCH_SRCDIR_${P}
318	cd ${CRUNCH_SRCDIR_$(P)} && \
319	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
320	    DIRPRFX=${DIRPRFX}${P}/ ${.TARGET}
321.else
322	cd $(.CURDIR)/../../${D}/${P} && \
323	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
324	    DIRPRFX=${DIRPRFX}${P}/ ${.TARGET}
325.endif
326.endfor
327.endfor
328
329clean:
330	rm -f ${CLEANFILES}
331	if [ -e ${.OBJDIR}/$(OUTMK) ]; then				\
332		MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} -f $(OUTMK) clean;	\
333	fi
334.for D in $(CRUNCH_SRCDIRS)
335.for P in $(CRUNCH_PROGS_$(D))
336.ifdef CRUNCH_SRCDIR_${P}
337	cd ${CRUNCH_SRCDIR_$(P)} && \
338	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
339	    DIRPRFX=${DIRPRFX}${P}/ ${.TARGET}
340.else
341	cd $(.CURDIR)/../../${D}/${P} && \
342	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
343	    DIRPRFX=${DIRPRFX}${P}/ ${.TARGET}
344.endif
345.endfor
346.endfor
347
348.include <bsd.prog.mk>
349