Makefile revision 176853 
1#$FreeBSD: head/rescue/rescue/Makefile 176853 2008-03-05 23:32:12Z delphij $
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
88CRUNCH_PROGS_bin+= pkill
89CRUNCH_SRCDIR_pkill= ${.CURDIR}/../../usr.bin/pkill
90CRUNCH_ALIAS_pkill= pgrep
91
92.if ${MK_RCMDS} != "no"
93CRUNCH_PROGS_bin+= rcp
94.endif
95
96.if ${MK_TCSH} != "no"
97CRUNCH_PROGS_bin+= csh
98CRUNCH_ALIAS_csh= -csh tcsh -tcsh
99CRUNCH_SUPPRESS_LINK_-csh= 1
100CRUNCH_SUPPRESS_LINK_-tcsh= 1
101.endif
102
103###################################################################
104# Programs from standard /sbin
105#
106# WARNING: Changing this list may require adjusting
107# /usr/include/paths.h as well!  You were warned!
108#
109# Note that mdmfs have their own private 'pathnames.h'
110# headers in addition to the standard 'paths.h' header.
111#
112CRUNCH_SRCDIRS+= sbin
113CRUNCH_PROGS_sbin= atacontrol badsect 		\
114	camcontrol ccdconfig clri devfs dmesg dump			\
115	dumpfs dumpon fsck fsck_ffs fsck_msdosfs fsdb		\
116	fsirand gbde geom ifconfig init 			\
117	kldconfig kldload kldstat kldunload ldconfig 			\
118	md5 mdconfig mdmfs mknod mount mount_cd9660	\
119	mount_msdosfs mount_nfs mount_ntfs mount_nullfs			\
120	mount_udf mount_unionfs newfs		\
121	newfs_msdos nos-tun ping reboot			\
122	restore rcorder route routed rtquery rtsol savecore 		\
123	slattach spppcontrol startslip swapon sysctl tunefs umount 
124
125.if ${MK_ATM} != "no"
126CRUNCH_PROGS_sbin+= atmconfig
127# Disabled in 7.0 as netatm is not MPSAFE.
128#CRUNCH_PROGS_sbin+= atm fore_dnld ilmid
129#CRUNCH_LIBS+= -latm
130.endif
131
132.if ${MK_INET6_SUPPORT} != "no"
133CRUNCH_PROGS_sbin+= ping6
134.endif
135
136.if ${MK_IPFILTER} != "no"
137CRUNCH_PROGS_sbin+= ipf
138.endif
139
140# crunchgen does not like C++ programs; this should be fixed someday
141# CRUNCH_PROGS+= devd
142
143CRUNCH_LIBS+= -lalias -lcam -lcurses -ldevstat -lipsec
144.if ${MK_IPX} != "no"
145CRUNCH_LIBS+= -lipx
146.endif
147CRUNCH_LIBS+= -lgeom -lbsdxml -lkiconv -lmd -lreadline -lsbuf -lufs -lz
148
149.if ${MACHINE_ARCH} == "i386"
150CRUNCH_PROGS_sbin+= bsdlabel sconfig fdisk
151CRUNCH_ALIAS_bsdlabel= disklabel
152#.if ${MK_NCP} != "no"
153#CRUNCH_PROGS+= mount_nwfs
154#CRUNCH_LIBS+= -lncp
155#.endif
156#CRUNCH_PROGS+= mount_smbfs
157#CRUNCH_LIBS+= -lsmb
158.endif
159
160.if ${MACHINE} == "pc98"
161CRUNCH_PROGS_sbin+= bsdlabel
162CRUNCH_SRCDIR_fdisk= $(.CURDIR)/../../sbin/fdisk_pc98
163.endif
164
165.if ${MACHINE_ARCH} == "ia64"
166CRUNCH_PROGS_sbin+= mca
167.endif
168
169.if ${MACHINE_ARCH} == "sparc64"
170CRUNCH_PROGS_sbin+= bsdlabel sunlabel
171.endif
172
173.if ${MACHINE_ARCH} == "amd64"
174CRUNCH_PROGS_sbin+= bsdlabel fdisk
175CRUNCH_ALIAS_bsdlabel= disklabel
176.endif
177
178CRUNCH_SRCDIR_atm= $(.CURDIR)/../../sbin/atm/atm
179CRUNCH_SRCDIR_atmconfig= $(.CURDIR)/../../sbin/atm/atmconfig
180CRUNCH_SRCDIR_fore_dnld= $(.CURDIR)/../../sbin/atm/fore_dnld
181CRUNCH_SRCDIR_ilmid= $(.CURDIR)/../../sbin/atm/ilmid
182CRUNCH_SRCDIR_rtquery= $(.CURDIR)/../../sbin/routed/rtquery
183CRUNCH_SRCDIR_ipf= $(.CURDIR)/../../sbin/ipf/ipf
184CRUNCH_ALIAS_reboot= fastboot halt fasthalt
185CRUNCH_ALIAS_restore= rrestore
186CRUNCH_ALIAS_dump= rdump
187CRUNCH_ALIAS_fsck_ffs= fsck_4.2bsd fsck_ufs
188CRUNCH_ALIAS_geom= gpart
189CRUNCH_ALIAS_geom= glabel
190
191# dhclient has historically been troublesome...
192CRUNCH_PROGS_sbin+= dhclient
193CRUNCH_BUILDOPTS_dhclient= -DRELEASE_CRUNCH -Dlint
194
195##################################################################
196# Programs from stock /usr/bin
197# 
198CRUNCH_SRCDIRS+= usr.bin
199
200CRUNCH_PROGS_usr.bin= head mt sed tail tee
201
202CRUNCH_PROGS_usr.bin+= gzip
203CRUNCH_ALIAS_gzip= gunzip gzcat zcat
204
205CRUNCH_PROGS_usr.bin+= bzip2
206CRUNCH_ALIAS_bzip2= bunzip2 bzcat
207CRUNCH_LIBS+= -lbz2
208
209CRUNCH_PROGS_usr.bin+= tar
210CRUNCH_LIBS+= -larchive
211
212CRUNCH_PROGS_usr.bin+= vi
213CRUNCH_ALIAS_vi= ex
214
215CRUNCH_PROGS_usr.bin+= id
216CRUNCH_ALIAS_id= groups whoami
217
218##################################################################
219# Programs from stock /usr/sbin
220# 
221CRUNCH_SRCDIRS+= usr.sbin
222
223CRUNCH_PROGS_usr.sbin= chroot
224
225CRUNCH_PROGS_usr.sbin+= chown
226CRUNCH_ALIAS_chown= chgrp
227
228##################################################################
229#  The following is pretty nearly a generic crunchgen-handling makefile
230#
231
232CONF=	$(PROG).conf
233OUTMK=	$(PROG).mk
234OUTC=   $(PROG).c
235OUTPUTS=$(OUTMK) $(OUTC) $(PROG).cache
236CRUNCHOBJS= ${.OBJDIR}
237.if defined(MAKEOBJDIRPREFIX)
238CANONICALOBJDIR:= ${MAKEOBJDIRPREFIX}${.CURDIR}
239.else
240CANONICALOBJDIR:= /usr/obj${.CURDIR}
241.endif
242
243CLEANFILES+= $(CONF) *.o *.lo *.c *.mk *.cache *.a *.h
244
245# Program names and their aliases contribute hardlinks to 'rescue' executable,
246# except for those that get suppressed.
247.for D in $(CRUNCH_SRCDIRS)
248.for P in $(CRUNCH_PROGS_$(D))
249.ifdef CRUNCH_SRCDIR_${P}
250$(OUTPUTS): $(CRUNCH_SRCDIR_${P})/Makefile
251.else
252$(OUTPUTS): $(.CURDIR)/../../$(D)/$(P)/Makefile
253.endif
254.ifndef CRUNCH_SUPPRESS_LINK_${P}
255LINKS+= $(BINDIR)/$(PROG) $(BINDIR)/$(P)
256.endif
257.for A in $(CRUNCH_ALIAS_$(P))
258.ifndef CRUNCH_SUPPRESS_LINK_${A}
259LINKS+= $(BINDIR)/$(PROG) $(BINDIR)/$(A)
260.endif
261.endfor
262.endfor
263.endfor
264
265all: $(PROG)
266exe: $(PROG)
267
268$(CONF): Makefile
269	echo \# Auto-generated, do not edit >$(.TARGET)
270.ifdef CRUNCH_BUILDOPTS
271	echo buildopts $(CRUNCH_BUILDOPTS) >>$(.TARGET)
272.endif
273.ifdef CRUNCH_LIBS
274	echo libs $(CRUNCH_LIBS) >>$(.TARGET)
275.endif
276.for D in $(CRUNCH_SRCDIRS)
277.for P in $(CRUNCH_PROGS_$(D))
278	echo progs $(P) >>$(.TARGET)
279.ifdef CRUNCH_SRCDIR_${P}
280	echo special $(P) srcdir $(CRUNCH_SRCDIR_${P}) >>$(.TARGET)
281.else
282	echo special $(P) srcdir $(.CURDIR)/../../$(D)/$(P) >>$(.TARGET)
283.endif
284.ifdef CRUNCH_BUILDOPTS_${P}
285	echo special $(P) buildopts DIRPRFX=${DIRPRFX}${P}/ \
286	    $(CRUNCH_BUILDOPTS_${P}) >>$(.TARGET)
287.else
288	echo special $(P) buildopts DIRPRFX=${DIRPRFX}${P}/ >>$(.TARGET)
289.endif
290.for A in $(CRUNCH_ALIAS_$(P))
291	echo ln $(P) $(A) >>$(.TARGET)
292.endfor
293.endfor
294.endfor
295
296# XXX Make sure we don't pass -P to crunchgen(1).
297.MAKEFLAGS:= ${.MAKEFLAGS:N-P}
298.ORDER: $(OUTPUTS) objs
299$(OUTPUTS): $(CONF)
300	MAKEOBJDIRPREFIX=${CRUNCHOBJS} crunchgen -fq -m $(OUTMK) \
301	    -c $(OUTC) $(CONF)
302
303$(PROG): $(OUTPUTS) objs
304	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} -f $(OUTMK) exe
305
306objs: $(OUTMK)
307	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} -f $(OUTMK) objs
308
309# <sigh> Someone should replace the bin/csh and bin/sh build-tools with
310# shell scripts so we can remove this nonsense.
311build-tools:
312.for _tool in bin/csh bin/sh 
313	cd $(.CURDIR)/../../${_tool}; \
314	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} obj; \
315	MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} build-tools
316.endfor
317
318# Use a separate build tree to hold files compiled for this crunchgen binary
319# Yes, this does seem to partly duplicate bsd.subdir.mk, but I can't
320# get that to cooperate with bsd.prog.mk.  Besides, many of the standard
321# targets should NOT be propagated into the components.
322cleandepend cleandir obj objlink:
323.for D in $(CRUNCH_SRCDIRS)
324.for P in $(CRUNCH_PROGS_$(D))
325.ifdef CRUNCH_SRCDIR_${P}
326	cd ${CRUNCH_SRCDIR_$(P)} && \
327	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
328	    DIRPRFX=${DIRPRFX}${P}/ ${CRUNCH_BUILDOPTS} ${.TARGET}
329.else
330	cd $(.CURDIR)/../../${D}/${P} && \
331	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
332	    DIRPRFX=${DIRPRFX}${P}/ ${CRUNCH_BUILDOPTS} ${.TARGET}
333.endif
334.endfor
335.endfor
336
337clean:
338	rm -f ${CLEANFILES}
339	if [ -e ${.OBJDIR}/$(OUTMK) ]; then				\
340		MAKEOBJDIRPREFIX=${CRUNCHOBJS} ${MAKE} -f $(OUTMK) clean;	\
341	fi
342.for D in $(CRUNCH_SRCDIRS)
343.for P in $(CRUNCH_PROGS_$(D))
344.ifdef CRUNCH_SRCDIR_${P}
345	cd ${CRUNCH_SRCDIR_$(P)} && \
346	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
347	    DIRPRFX=${DIRPRFX}${P}/ ${CRUNCH_BUILDOPTS} ${.TARGET}
348.else
349	cd $(.CURDIR)/../../${D}/${P} && \
350	    MAKEOBJDIRPREFIX=${CANONICALOBJDIR} ${MAKE} \
351	    DIRPRFX=${DIRPRFX}${P}/ ${CRUNCH_BUILDOPTS} ${.TARGET}
352.endif
353.endfor
354.endfor
355
356.include <bsd.prog.mk>
357