Home | History | Annotate | Line # | Download | only in mk
bsd.prog.mk revision 1.239
      1 #	$NetBSD: bsd.prog.mk,v 1.239 2008/10/19 15:22:50 christos Exp $
      2 #	@(#)bsd.prog.mk	8.2 (Berkeley) 4/2/94
      3 
      4 .ifndef HOSTPROG
      5 
      6 .include <bsd.init.mk>
      7 .include <bsd.shlib.mk>
      8 .include <bsd.gcc.mk>
      9 
     10 #
     11 # Definitions and targets shared among all programs built by a single
     12 # Makefile.
     13 #
     14 
     15 ##### Basic targets
     16 realinstall:	proginstall scriptsinstall
     17 clean:		cleanprog
     18 
     19 .gdbinit:
     20 	rm -f .gdbinit
     21 .if defined(DESTDIR) && !empty(DESTDIR)
     22 	echo "set solib-absolute-prefix ${DESTDIR}" > .gdbinit
     23 .else
     24 	touch .gdbinit
     25 .endif
     26 .for __gdbinit in ${GDBINIT}
     27 	echo "source ${__gdbinit}" >> .gdbinit
     28 .endfor
     29 
     30 cleanextra: .PHONY
     31 .if defined(CLEANFILES) && !empty(CLEANFILES)
     32 	rm -f ${CLEANFILES}
     33 .endif
     34 
     35 cleanobjs: .PHONY
     36 
     37 cleanprog: .PHONY cleanobjs cleanextra
     38 	rm -f a.out [Ee]rrs mklog core *.core .gdbinit
     39 
     40 .if defined(SHAREDSTRINGS)
     41 CLEANFILES+=strings
     42 .c.o:
     43 	${CC} -E ${CPPFLAGS} ${CFLAGS} ${.IMPSRC} | xstr -c -
     44 	@${CC} ${CPPFLAGS} ${CFLAGS} -c x.c -o ${.TARGET}
     45 	@rm -f x.c
     46 
     47 .cc.o .cpp.o .cxx.o .C.o:
     48 	${CXX} -E ${CPPFLAGS} ${CXXFLAGS} ${.IMPSRC} | xstr -c -
     49 	@mv -f x.c x.cc
     50 	@${CXX} ${CPPFLAGS} ${CXXFLAGS} -c x.cc -o ${.TARGET}
     51 	@rm -f x.cc
     52 .endif
     53 
     54 .if defined(MKPIE) && (${MKPIE} != "no")
     55 CFLAGS+=	${PIE_CFLAGS}
     56 AFLAGS+=	${PIE_AFLAGS}
     57 LDFLAGS+=	${PIE_LDFLAGS}
     58 .endif
     59 
     60 ##### Default values
     61 CPPFLAGS+=	${DESTDIR:D-nostdinc ${CPPFLAG_ISYSTEM} ${DESTDIR}/usr/include}
     62 CXXFLAGS+=	${DESTDIR:D-nostdinc++ ${CPPFLAG_ISYSTEMXX} ${DESTDIR}/usr/include/g++}
     63 CFLAGS+=	${COPTS}
     64 OBJCFLAGS+=	${OBJCOPTS}
     65 MKDEP_SUFFIXES?=	.o .ln
     66 
     67 # ELF platforms depend on crti.o, crtbegin.o, crtend.o, and crtn.o
     68 .if ${OBJECT_FMT} == "ELF"
     69 .ifndef LIBCRTBEGIN
     70 LIBCRTBEGIN=	${DESTDIR}/usr/lib/crti.o ${_GCC_CRTBEGIN}
     71 .MADE: ${LIBCRTBEGIN}
     72 .endif
     73 .ifndef LIBCRTEND
     74 LIBCRTEND=	${_GCC_CRTEND} ${DESTDIR}/usr/lib/crtn.o
     75 .MADE: ${LIBCRTEND}
     76 .endif
     77 _SHLINKER=	${SHLINKDIR}/ld.elf_so
     78 .else
     79 LIBCRTBEGIN?=
     80 LIBCRTEND?=
     81 _SHLINKER=	${SHLINKDIR}/ld.so
     82 .endif
     83 
     84 .ifndef LIBCRT0
     85 LIBCRT0=	${DESTDIR}/usr/lib/crt0.o
     86 .MADE: ${LIBCRT0}
     87 .endif
     88 
     89 ##### Installed system library definitions
     90 #
     91 #	E.g.
     92 #		LIBC?=${DESTDIR}/usr/lib/libc.a
     93 #		LIBX11?=${DESTDIR}/usr/X11R7/lib/libX11.a
     94 #	etc..
     95 
     96 .for _lib in \
     97 	archive asn1 bluetooth bsdmalloc bz2 c c_pic cdk com_err compat \
     98 	crypt crypto crypto_idea crypto_mdc2 crypto_rc5 \
     99 	curses dbm des edit event \
    100 	fetch form fl g2c gcc gnumalloc gssapi hdb heimntlm hx509 intl ipsec \
    101 	kadm5clnt kadm5srv kafs krb5 kvm l lber ldap ldap_r \
    102 	m magic menu objc ossaudio pam pcap pci pmc posix pthread pthread_dbg \
    103 	puffs radius resolv rmt roken rpcsvc rt rump rumpuser sdp skey sl ss \
    104 	ssh ssl termcap usbhid util wrap y z bind9 dns lwres isccfg isccc isc \
    105 	\
    106 	rumpfs_cd9660fs rumpfs_efs rumpfs_ext2fs rumpfs_ffs rumpfs_hfs \
    107 	rumpfs_lfs rumpfs_msdosfs rumpfs_nfs rumpfs_ntfs rumpfs_syspuffs \
    108 	rumpfs_tmpfs rumpfs_udf rumpfs_ufs
    109 .ifndef LIB${_lib:tu}
    110 LIB${_lib:tu}=	${DESTDIR}/usr/lib/lib${_lib}.a
    111 .MADE:		${LIB${_lib:tu}}	# Note: ${DESTDIR} will be expanded
    112 .endif
    113 .endfor
    114 
    115 # PAM applications, if linked statically, need more libraries
    116 .if (${MKPIC} == "no")
    117 .if (${MKCRYPTO} != "no")
    118 PAM_STATIC_LDADD+= -lssh
    119 PAM_STATIC_DPADD+= ${LIBSSH}
    120 .endif
    121 .if (${MKKERBEROS} != "no")
    122 PAM_STATIC_LDADD+= -lkafs -lkrb5 -lhx509 -lasn1 -lroken -lcom_err -lcrypto
    123 PAM_STATIC_DPADD+= ${LIBKAFS} ${LIBKRB5} ${LIBHX509} ${LIBASN1} ${LIBROKEN} \
    124 	${LIBCOM_ERR} ${LIBCRYPTO}
    125 .endif
    126 .if (${MKSKEY} != "no")
    127 PAM_STATIC_LDADD+= -lskey
    128 PAM_STATIC_DPADD+= ${LIBSKEY}
    129 .endif
    130 PAM_STATIC_LDADD+= -lradius -lcrypt -lrpcsvc -lutil
    131 PAM_STATIC_DPADD+= ${LIBRADIUS} ${LIBCRYPT} ${LIBRPCSVC} ${LIBUTIL}
    132 .else
    133 PAM_STATIC_LDADD=
    134 PAM_STATIC_DPADD=
    135 .endif
    136 
    137 # These need + -> X transformations
    138 .ifndef LIBSTDCXX
    139 LIBSTDCXX=	${DESTDIR}/usr/lib/libstdc++.a
    140 .MADE:		${LIBSTDCXX}
    141 .endif
    142 
    143 .ifndef LIBSUPCXX
    144 LIBSUPCXX=	${DESTDIR}/usr/lib/libsupc++.a
    145 .MADE:		${LIBSUPCXX}
    146 .endif
    147 
    148 .for _lib in \
    149 	dps expat fntstubs fontcache fontconfig fontenc freetype FS \
    150 	GL GLU ICE lbxutil SM X11 Xau Xaw Xdmcp Xext Xfont Xft \
    151 	Xi Xinerama xkbfile Xmu Xmuu Xpm Xrandr Xrender Xss Xt \
    152 	XTrap Xtst Xv Xxf86dga Xxf86misc Xxf86vm
    153 .ifndef LIB${_lib:tu}
    154 LIB${_lib:tu}=	${DESTDIR}${X11USRLIBDIR}/lib${_lib}.a
    155 .MADE:		${LIB${_lib:tu}}	# Note: ${DESTDIR} will be expanded
    156 .endif
    157 .endfor
    158 
    159 .if defined(RESCUEDIR)
    160 CPPFLAGS+=	-DRESCUEDIR=\"${RESCUEDIR}\"
    161 .endif
    162 
    163 _PROGLDOPTS=
    164 .if ${SHLINKDIR} != "/usr/libexec"	# XXX: change or remove if ld.so moves
    165 .if ${OBJECT_FMT} == "ELF"
    166 _PROGLDOPTS+=	-Wl,-dynamic-linker=${_SHLINKER}
    167 .endif
    168 .endif
    169 .if ${SHLIBDIR} != "/usr/lib"
    170 _PROGLDOPTS+=	-Wl,-rpath-link,${DESTDIR}${SHLIBDIR} \
    171 		-R${SHLIBDIR} \
    172 		-L${DESTDIR}${SHLIBDIR}
    173 .elif ${SHLIBINSTALLDIR} != "/usr/lib"
    174 _PROGLDOPTS+=	-Wl,-rpath-link,${DESTDIR}${SHLIBINSTALLDIR} \
    175 		-L${DESTDIR}${SHLIBINSTALLDIR}
    176 .endif
    177 _PROGLDOPTS+=	-Wl,-rpath-link,${DESTDIR}/usr/lib \
    178 		-L${DESTDIR}/usr/lib
    179 
    180 __proginstall: .USE
    181 	${_MKTARGET_INSTALL}
    182 	${INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
    183 		${STRIPFLAG} ${.ALLSRC} ${.TARGET}
    184 
    185 __progdebuginstall: .USE
    186 	${_MKTARGET_INSTALL}
    187 	${INSTALL_FILE} -o ${DEBUGOWN} -g ${DEBUGGRP} -m ${DEBUGMODE} \
    188 		${.ALLSRC} ${.TARGET}
    189 
    190 
    191 
    192 #
    193 # Backwards compatibility with Makefiles that assume that bsd.prog.mk
    194 # can only build a single binary.
    195 #
    196 
    197 _APPEND_MANS=yes
    198 _APPEND_SRCS=yes
    199 
    200 _CCLINKFLAGS=
    201 .if defined(DESTDIR)
    202 _CCLINKFLAGS+=	-B${_GCC_CRTDIR}/ -B${DESTDIR}/usr/lib/
    203 .endif
    204 
    205 .if defined(PROG_CXX)
    206 PROG=		${PROG_CXX}
    207 _CCLINK=	${CXX} ${_CCLINKFLAGS}
    208 .endif
    209 
    210 .if defined(PROG)
    211 _CCLINK?=	${CC} ${_CCLINKFLAGS}
    212 .  if defined(MAN)
    213 MAN.${PROG}=	${MAN}
    214 _APPEND_MANS=	no
    215 .  endif
    216 .  if !defined(OBJS)
    217 OBJS=		${OBJS.${PROG}}
    218 .  endif
    219 .  if defined(PROGNAME)
    220 PROGNAME.${PROG}=	${PROGNAME}
    221 .  endif
    222 .  if defined(SRCS)
    223 SRCS.${PROG}=	${SRCS}
    224 _APPEND_SRCS=	no
    225 .  endif
    226 .endif
    227 
    228 # Turn the single-program PROG and PROG_CXX variables into their multi-word
    229 # counterparts, PROGS and PROGS_CXX.
    230 .if defined(PROG_CXX) && !defined(PROGS_CXX)
    231 PROGS_CXX=	${PROG_CXX}
    232 .elif defined(PROG) && !defined(PROGS)
    233 PROGS=		${PROG}
    234 .endif
    235 
    236 
    237 
    238 #
    239 # Per-program definitions and targets.
    240 #
    241 
    242 # Definitions specific to C programs.
    243 .for _P in ${PROGS}
    244 SRCS.${_P}?=	${_P}.c
    245 _CCLINK.${_P}=	${CC} ${_CCLINKFLAGS}
    246 .endfor
    247 
    248 # Definitions specific to C++ programs.
    249 .for _P in ${PROGS_CXX}
    250 SRCS.${_P}?=	${_P}.cc
    251 _CCLINK.${_P}=	${CXX} ${_CCLINKFLAGS}
    252 .endfor
    253 
    254 # Language-independent definitions.
    255 .for _P in ${PROGS} ${PROGS_CXX}					# {
    256 
    257 BINDIR.${_P}?=		${BINDIR}
    258 PROGNAME.${_P}?=	${_P}
    259 
    260 .if ${MKDEBUG} != "no" && ${OBJECT_FMT} == "ELF" && !commands(${_P})
    261 _PROGDEBUG.${_P}:=	${PROGNAME.${_P}}.debug
    262 .endif
    263 
    264 .if defined(PAXCTL_FLAGS)
    265 PAXCTL_FLAGS.${_P}?= ${PAXCTL_FLAGS}
    266 .endif
    267 
    268 ##### PROG specific flags.
    269 COPTS+=     ${COPTS.${_P}}
    270 CPPFLAGS+=  ${CPPFLAGS.${_P}}
    271 CXXFLAGS+=  ${CXXFLAGS.${_P}}
    272 OBJCOPTS+=  ${OBJCOPTS.${_P}}
    273 LDADD+=     ${LDADD.${_P}}
    274 LDFLAGS+=   ${LDFLAGS.${_P}}
    275 LDSTATIC+=  ${LDSTATIC.${_P}}
    276 
    277 _COPTS.${_P}=		${COPTS}    ${COPTS.${_P}}
    278 _CPPFLAGS.${_P}=	${CPPFLAGS} ${CPPFLAGS.${_P}}
    279 _CXXFLAGS.${_P}=	${CXXFLAGS} ${CXXFLAGS.${_P}}
    280 _OBJCOPTS.${_P}=	${OBJCOPTS} ${OBJCOPTS.${_P}}
    281 _LDADD.${_P}=		${LDADD}    ${LDADD.${_P}}
    282 _LDFLAGS.${_P}=		${LDFLAGS}  ${LDFLAGS.${_P}}
    283 _LDSTATIC.${_P}=	${LDSTATIC} ${LDSTATIC.${_P}}
    284 
    285 ##### Build and install rules
    286 .if !empty(_APPEND_SRCS:M[Yy][Ee][Ss])
    287 SRCS+=		${SRCS.${_P}} # For bsd.dep.mk
    288 .endif
    289 
    290 _YPSRCS.${_P}=	${SRCS.${_P}:M*.[ly]:C/\..$/.c/} ${YHEADER:D${SRCS.${_P}:M*.y:.y=.h}}
    291 
    292 DPSRCS+=		${_YPSRCS.${_P}}
    293 CLEANFILES+=		${_YPSRCS.${_P}}
    294 
    295 .if !empty(SRCS.${_P}:N*.h:N*.sh:N*.fth)
    296 OBJS.${_P}+=	${SRCS.${_P}:N*.h:N*.sh:N*.fth:R:S/$/.o/g}
    297 LOBJS.${_P}+=	${LSRCS:.c=.ln} ${SRCS.${_P}:M*.c:.c=.ln}
    298 .endif
    299 
    300 .if defined(OBJS.${_P}) && !empty(OBJS.${_P})			# {
    301 .NOPATH: ${OBJS.${_P}} ${_P} ${_YPSRCS.${_P}}
    302 
    303 ${OBJS.${_P}} ${LOBJS.${_P}}: ${DPSRCS}
    304 
    305 ${_P}: .gdbinit ${LIBCRT0} ${OBJS.${_P}} ${LIBC} ${LIBCRTBEGIN} ${LIBCRTEND} ${DPADD}
    306 .if !commands(${_P})
    307 	${_MKTARGET_LINK}
    308 	${_CCLINK.${_P}} \
    309 	    ${DESTDIR:D-Wl,-nostdlib} \
    310 	    ${_LDFLAGS.${_P}} ${_LDSTATIC.${_P}} -o ${.TARGET} \
    311 	    ${OBJS.${_P}} ${_LDADD.${_P}} \
    312 	    ${DESTDIR:D-L${_GCC_LIBGCCDIR}} \
    313 	    ${_PROGLDOPTS}
    314 .if defined(PAXCTL_FLAGS.${_P})
    315 	${PAXCTL} ${PAXCTL_FLAGS.${_P}} ${.TARGET}
    316 .endif
    317 .if ${MKSTRIPIDENT} != "no"
    318 	${OBJCOPY} -R .ident ${.TARGET}
    319 .endif
    320 .endif	# !commands(${_P})
    321 
    322 ${_P}.ro: ${OBJS.${_P}} ${DPADD}
    323 	${_MKTARGET_LINK}
    324 	${LD} -r -dc -o ${.TARGET} ${OBJS.${_P}}
    325 
    326 .if defined(_PROGDEBUG.${_P})
    327 ${_PROGDEBUG.${_P}}: ${_P}
    328 	${_MKTARGET_CREATE}
    329 	${OBJCOPY} --only-keep-debug ${_P} ${_PROGDEBUG.${_P}}
    330 	${OBJCOPY} -R .gnu_debuglink --add-gnu-debuglink=${_PROGDEBUG.${_P}} ${_P} \
    331 	    || rm -f ${_PROGDEBUG.${_P}}
    332 .endif
    333 
    334 .endif	# defined(OBJS.${_P}) && !empty(OBJS.${_P})			# }
    335 
    336 .if !defined(MAN.${_P})
    337 MAN.${_P}=	${_P}.1
    338 .endif	# !defined(MAN.${_P})
    339 .if !empty(_APPEND_MANS:M[Yy][Ee][Ss])
    340 MAN+=		${MAN.${_P}}
    341 .endif
    342 
    343 realall: ${_P} ${_PROGDEBUG.${_P}}
    344 
    345 cleanprog: cleanprog-${_P}
    346 cleanprog-${_P}:
    347 	rm -f ${_P} ${_PROGDEBUG.${_P}}
    348 
    349 .if defined(OBJS.${_P}) && !empty(OBJS.${_P})
    350 cleanobjs: cleanobjs-${_P}
    351 cleanobjs-${_P}:
    352 	rm -f ${OBJS.${_P}} ${LOBJS.${_P}}
    353 .endif
    354 
    355 _PROG_INSTALL+=	proginstall-${_P}
    356 
    357 .if !target(proginstall-${_P})						# {
    358 proginstall-${_P}::	${DESTDIR}${BINDIR.${_P}}/${PROGNAME.${_P}} \
    359 		${_PROGDEBUG.${_P}:D${DESTDIR}${DEBUGDIR}${BINDIR.${_P}}/${_PROGDEBUG.${_P}}}
    360 .PRECIOUS:	${DESTDIR}${BINDIR.${_P}}/${PROGNAME.${_P}} \
    361 		${_PROGDEBUG.${_P}:D${DESTDIR}${DEBUGDIR}${BINDIR.${_P}}/${_PROGDEBUG.${_P}}}
    362 
    363 .if ${MKUPDATE} == "no"
    364 ${DESTDIR}${BINDIR.${_P}}/${PROGNAME.${_P}}! ${_P} __proginstall
    365 .if !defined(BUILD) && !make(all) && !make(${_P})
    366 ${DESTDIR}${BINDIR.${_P}}/${PROGNAME.${_P}}! .MADE
    367 .endif
    368 .if defined(_PROGDEBUG.${_P})
    369 ${DESTDIR}${DEBUGDIR}${BINDIR.${_P}}/${_PROGDEBUG.${_P}}! ${_PROGDEBUG.${_P}} __progdebuginstall
    370 .if !defined(BUILD) && !make(all) && !make(${_P})
    371 ${DESTDIR}${DEBUGDIR}${BINDIR.${_P}}/${_PROGDEBUG.${_P}}! .MADE
    372 .endif
    373 .endif	#  define(_PROGDEBUG.${_P})
    374 .else	# MKUPDATE != no
    375 ${DESTDIR}${BINDIR.${_P}}/${PROGNAME.${_P}}: ${_P} __proginstall
    376 .if !defined(BUILD) && !make(all) && !make(${_P})
    377 ${DESTDIR}${BINDIR.${_P}}/${PROGNAME.${_P}}: .MADE
    378 .endif
    379 .if defined(_PROGDEBUG.${_P})
    380 ${DESTDIR}${DEBUGDIR}${BINDIR.${_P}}/${_PROGDEBUG.${_P}}: ${_PROGDEBUG.${_P}} __progdebuginstall
    381 .if !defined(BUILD) && !make(all) && !make(${_P})
    382 ${DESTDIR}${DEBUGDIR}${BINDIR.${_P}}/${_PROGDEBUG.${_P}}: .MADE
    383 .endif
    384 .endif	#  defined(_PROGDEBUG.${_P})
    385 .endif	# MKUPDATE != no
    386 
    387 .endif	# !target(proginstall-${_P})					# }
    388 
    389 lint: lint-${_P}
    390 lint-${_P}: ${LOBJS.${_P}}
    391 .if defined(LOBJS.${_P}) && !empty(LOBJS.${_P})
    392 	${LINT} ${LINTFLAGS} ${_LDFLAGS.${_P}:C/-L[  ]*/-L/Wg:M-L*} ${LOBJS.${_P}} ${_LDADD.${_P}}
    393 .endif
    394 
    395 .endfor # _P in ${PROGS} ${PROGS_CXX}					# }
    396 
    397 .if defined(OBJS) && !empty(OBJS) && \
    398     (empty(PROGS) && empty(PROGS_CXX))
    399 cleanobjs: cleanobjs-plain
    400 cleanobjs-plain:
    401 	rm -f ${OBJS} ${LOBJS}
    402 .endif
    403 
    404 .if !target(proginstall)
    405 proginstall:: ${_PROG_INSTALL}
    406 .endif
    407 .PHONY:		proginstall
    408 
    409 
    410 
    411 realall: ${SCRIPTS}
    412 .if defined(SCRIPTS) && !target(scriptsinstall)				# {
    413 SCRIPTSDIR?=${BINDIR}
    414 SCRIPTSOWN?=${BINOWN}
    415 SCRIPTSGRP?=${BINGRP}
    416 SCRIPTSMODE?=${BINMODE}
    417 
    418 scriptsinstall:: ${SCRIPTS:@S@${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}@}
    419 .PRECIOUS: ${SCRIPTS:@S@${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}@}
    420 
    421 __scriptinstall: .USE
    422 	${_MKTARGET_INSTALL}
    423 	${INSTALL_FILE} \
    424 	    -o ${SCRIPTSOWN_${.ALLSRC:T}:U${SCRIPTSOWN}} \
    425 	    -g ${SCRIPTSGRP_${.ALLSRC:T}:U${SCRIPTSGRP}} \
    426 	    -m ${SCRIPTSMODE_${.ALLSRC:T}:U${SCRIPTSMODE}} \
    427 	    ${.ALLSRC} ${.TARGET}
    428 
    429 .for S in ${SCRIPTS:O:u}
    430 .if ${MKUPDATE} == "no"
    431 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}! ${S} __scriptinstall
    432 .if !defined(BUILD) && !make(all) && !make(${S})
    433 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}! .MADE
    434 .endif
    435 .else
    436 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}: ${S} __scriptinstall
    437 .if !defined(BUILD) && !make(all) && !make(${S})
    438 ${DESTDIR}${SCRIPTSDIR_${S}:U${SCRIPTSDIR}}/${SCRIPTSNAME_${S}:U${SCRIPTSNAME:U${S:T:R}}}: .MADE
    439 .endif
    440 .endif
    441 .endfor
    442 .endif									# }
    443 
    444 .if !target(scriptsinstall)
    445 scriptsinstall::
    446 .endif
    447 .PHONY:		scriptsinstall
    448 
    449 ##### Pull in related .mk logic
    450 .include <bsd.man.mk>
    451 .include <bsd.nls.mk>
    452 .include <bsd.files.mk>
    453 .include <bsd.inc.mk>
    454 .include <bsd.links.mk>
    455 .include <bsd.sys.mk>
    456 .include <bsd.dep.mk>
    457 
    458 ${TARGETS}:	# ensure existence
    459 
    460 .endif	# HOSTPROG
    461