include/Makefile

   1 #       @(#)Makefile    8.2 (Berkeley) 1/4/94
   2 # $FreeBSD$
   3 #
   4 # Doing a "make install" builds /usr/include.
   5
   6 .include <src.opts.mk>
   7
   8 PACKAGE=runtime
   9 TAGS+=  development
  10 CLEANFILES= osreldate.h version
  11 SUBDIR= arpa protocols rpcsvc rpc xlocale
  12 SUBDIR_PARALLEL=
  13 INCS=   a.out.h ar.h assert.h bitstring.h complex.h cpio.h _ctype.h ctype.h \
  14         db.h \
  15         dirent.h dlfcn.h elf.h elf-hints.h err.h fmtmsg.h fnmatch.h fstab.h \
  16         fts.h ftw.h getopt.h glob.h grp.h \
  17         ieeefp.h ifaddrs.h \
  18         inttypes.h iso646.h kenv.h langinfo.h libgen.h limits.h link.h \
  19         locale.h malloc.h malloc_np.h memory.h monetary.h mpool.h mqueue.h \
  20         ndbm.h netconfig.h \
  21         netdb.h nl_types.h nlist.h nss.h nsswitch.h paths.h \
  22         printf.h proc_service.h pthread.h \
  23         pthread_np.h pwd.h ranlib.h readpassphrase.h regex.h \
  24         res_update.h resolv.h runetype.h search.h semaphore.h setjmp.h \
  25         signal.h spawn.h stab.h stdalign.h stdbool.h stddef.h \
  26         stdnoreturn.h stdio.h stdlib.h string.h stringlist.h \
  27         strings.h sysexits.h tar.h termios.h tgmath.h \
  28         time.h timeconv.h timers.h ttyent.h \
  29         uchar.h ulimit.h unistd.h utime.h utmpx.h uuid.h varargs.h \
  30         wchar.h wctype.h wordexp.h xlocale.h
  31
  32 .PATH: ${SRCTOP}/contrib/libc-vis
  33 INCS+=  vis.h
  34
  35 MHDRS=  float.h floatingpoint.h stdarg.h
  36
  37 PHDRS=  sched.h _semaphore.h
  38
  39 LHDRS=  aio.h errno.h fcntl.h linker_set.h poll.h stdatomic.h stdint.h \
  40         syslog.h ucontext.h
  41
  42 LDIRS=  bsm cam geom net net80211 netgraph netinet netinet6 \
  43         netipsec netnatm netsmb nfs nfsclient nfsserver sys vm
  44
  45 LSUBDIRS=       cam/ata cam/nvme cam/scsi \
  46         dev/acpica dev/agp dev/an dev/bktr dev/ciss dev/filemon dev/firewire \
  47         dev/hwpmc dev/hyperv \
  48         dev/ic dev/iicbus dev/io dev/lmc dev/mfi dev/mmc dev/nvme \
  49         dev/ofw dev/pbio dev/pci ${_dev_powermac_nvram} dev/ppbus dev/smbus \
  50         dev/speaker dev/utopia dev/vkbd dev/wi \
  51         fs/devfs fs/fdescfs fs/msdosfs fs/nandfs fs/nfs fs/nullfs \
  52         fs/procfs fs/smbfs fs/udf fs/unionfs \
  53         geom/cache geom/concat geom/eli geom/gate geom/journal geom/label \
  54         geom/mirror geom/mountver geom/multipath geom/nop \
  55         geom/raid geom/raid3 geom/shsec geom/stripe geom/virstor \
  56         net/altq \
  57         netgraph/atm netgraph/netflow \
  58         netinet/cc \
  59         security/audit \
  60         security/mac_biba security/mac_bsdextended security/mac_lomac \
  61         security/mac_mls security/mac_partition \
  62         sys/disk \
  63         ufs/ffs ufs/ufs
  64
  65 LSUBSUBDIRS=    dev/mpt/mpilib
  66
  67 .if ${MK_BLUETOOTH} != "no"
  68 LSUBSUBDIRS+=   netgraph/bluetooth/include
  69 .endif
  70
  71 .if ${MK_CUSE} != "no"
  72 LSUBDIRS+=      fs/cuse
  73 .endif
  74
  75 .if ${MK_GSSAPI} != "no"
  76 SUBDIR+=        gssapi
  77 INCS+=          gssapi.h
  78 .endif
  79
  80 .if ${MK_HESIOD} != "no"
  81 INCS+=  hesiod.h
  82 .endif
  83
  84 # Handle the #define aliases for libiconv
  85 .if ${MK_ICONV} == "yes"
  86 INCS+=          iconv.h
  87 .endif
  88
  89 .if ${MK_USB} != "no"
  90 LSUBDIRS+=      dev/usb
  91 .endif
  92
  93 .if ${MACHINE_ARCH} == "powerpc" || ${MACHINE_ARCH} == "powerpc64"
  94 _dev_powermac_nvram=    dev/powermac_nvram
  95 .endif
  96
  97 # Define SHARED to indicate whether you want symbolic links to the system
  98 # source (``symlinks''), or a separate copy (``copies'').  ``symlinks'' is
  99 # probably only useful for developers and should be avoided if you do not
 100 # wish to tie your /usr/include and /usr/src together.
 101 #SHARED=        symlinks
 102 SHARED?=        copies
 103
 104 INCS+=  osreldate.h
 105
 106 SYSDIR=                 ${SRCTOP}/sys
 107 NEWVERS_SH=             ${SYSDIR}/conf/newvers.sh
 108 PARAM_H=                ${SYSDIR}/sys/param.h
 109 MK_OSRELDATE_SH=        ${.CURDIR}/mk-osreldate.sh
 110
 111 SYMLINKS+= ${LIBDIR:C,[^/]+,..,g:C,^/,,}${INCLUDEDIR} ${LIBDIR}/include
 112
 113 osreldate.h: ${NEWVERS_SH} ${PARAM_H} ${MK_OSRELDATE_SH}
 114         env NEWVERS_SH=${NEWVERS_SH} PARAMFILE=${PARAM_H} SYSDIR=${SYSDIR} \
 115             sh ${MK_OSRELDATE_SH}
 116
 117 .for i in ${LHDRS}
 118 INCSLINKS+=     sys/$i ${INCLUDEDIR}/$i
 119 .endfor
 120 .for i in ${MHDRS}
 121 INCSLINKS+=     machine/$i ${INCLUDEDIR}/$i
 122 .endfor
 123 .for i in ${PHDRS}
 124 INCSLINKS+=     sys/$i ${INCLUDEDIR}/$i
 125 .endfor
 126
 127 .if ${MACHINE} != ${MACHINE_CPUARCH}
 128 _MARCHS=        ${MACHINE_CPUARCH}
 129 .endif
 130 .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
 131 _MARCHS+=       x86
 132 .endif
 133
 134 META_TARGETS+=  compat
 135 stage_includes: ${SHARED}
 136
 137 # Take care of stale directory-level symlinks.
 138 compat:
 139 .for i in ${LDIRS} ${LSUBDIRS} machine ${_MARCHS} crypto
 140         if [ -L ${DESTDIR}${INCLUDEDIR}/$i ]; then \
 141                 rm -f ${DESTDIR}${INCLUDEDIR}/$i; \
 142         fi
 143 .endfor
 144         mtree -deU ${MTREE_FOLLOWS_SYMLINKS} \
 145             -f ${SRCTOP}/etc/mtree/BSD.include.dist \
 146             -p ${DESTDIR}${INCLUDEDIR} > /dev/null
 147
 148 copies: .PHONY .META
 149 .for i in ${LDIRS} ${LSUBDIRS} ${LSUBSUBDIRS} crypto machine machine/pc \
 150         ${_MARCHS}
 151         if [ -d ${DESTDIR}${INCLUDEDIR}/$i ]; then \
 152                 cd ${DESTDIR}${INCLUDEDIR}/$i; \
 153                 for h in *.h; do \
 154                         if [ -L $$h ]; then rm -f $$h; fi; \
 155                 done; \
 156         fi
 157 .endfor
 158 .for i in ${LDIRS} ${LSUBDIRS:Ndev/agp:Ndev/acpica:Ndev/bktr:Ndev/evdev:Ndev/hyperv:Ndev/nand:Ndev/pci} ${LSUBSUBDIRS}
 159         cd ${SRCTOP}/sys; \
 160         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 $i/*.h \
 161             ${DESTDIR}${INCLUDEDIR}/$i
 162 .endfor
 163         cd ${SRCTOP}/sys/dev/acpica; \
 164         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 acpiio.h \
 165             ${DESTDIR}${INCLUDEDIR}/dev/acpica; \
 166         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 acpi_hpet.h \
 167             ${DESTDIR}${INCLUDEDIR}/dev/acpica
 168         cd ${SRCTOP}/sys/dev/agp; \
 169         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 agpreg.h \
 170             ${DESTDIR}${INCLUDEDIR}/dev/agp
 171         cd ${SRCTOP}/sys/dev/bktr; \
 172         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 ioctl_*.h \
 173             ${DESTDIR}${INCLUDEDIR}/dev/bktr
 174 .if ${MK_NAND} != "no"
 175         cd ${SRCTOP}/sys/dev/nand; \
 176         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 nandsim.h \
 177             ${DESTDIR}${INCLUDEDIR}/dev/nand; \
 178         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 nand_dev.h \
 179             ${DESTDIR}${INCLUDEDIR}/dev/nand
 180 .endif
 181         cd ${SRCTOP}/sys/dev/evdev; \
 182         ${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 input.h \
 183             ${DESTDIR}${INCLUDEDIR}/dev/evdev; \
 184         ${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 input-event-codes.h \
 185             ${DESTDIR}${INCLUDEDIR}/dev/evdev; \
 186         ${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 uinput.h \
 187             ${DESTDIR}${INCLUDEDIR}/dev/evdev
 188         cd ${SRCTOP}/sys/dev/hyperv/include; \
 189         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 hyperv.h \
 190             ${DESTDIR}${INCLUDEDIR}/dev/hyperv
 191         cd ${SRCTOP}/sys/dev/hyperv/utilities; \
 192         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 hv_snapshot.h \
 193             ${DESTDIR}${INCLUDEDIR}/dev/hyperv
 194         cd ${SRCTOP}/sys/dev/pci; \
 195         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 pcireg.h \
 196             ${DESTDIR}${INCLUDEDIR}/dev/pci
 197         cd ${SRCTOP}/sys/fs/cd9660/; \
 198         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 199             ${DESTDIR}${INCLUDEDIR}/isofs/cd9660
 200 .if ${MK_IPFILTER} != "no"
 201         cd ${SRCTOP}/sys/contrib/ipfilter/netinet; \
 202         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 203             ${DESTDIR}${INCLUDEDIR}/netinet
 204 .endif
 205 .if ${MK_PF} != "no"
 206         cd ${SRCTOP}/sys/netpfil/pf; \
 207         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 208             ${DESTDIR}${INCLUDEDIR}/netpfil/pf
 209 .endif
 210         cd ${SRCTOP}/sys/crypto; \
 211         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 rijndael/rijndael.h \
 212             ${DESTDIR}${INCLUDEDIR}/crypto
 213         cd ${SRCTOP}/sys/opencrypto; \
 214         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 215             ${DESTDIR}${INCLUDEDIR}/crypto
 216         cd ${SRCTOP}/sys/${MACHINE}/include; \
 217         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 218             ${DESTDIR}${INCLUDEDIR}/machine
 219 .if exists(${SRCTOP}/sys/${MACHINE}/include/pc)
 220         cd ${SRCTOP}/sys/${MACHINE}/include/pc; \
 221         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 222             ${DESTDIR}${INCLUDEDIR}/machine/pc
 223 .endif
 224 .for _MARCH in ${_MARCHS}
 225 .if exists(${SRCTOP}/sys/${_MARCH}/include)
 226         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 227             ${DESTDIR}${INCLUDEDIR}/${_MARCH}; \
 228         cd ${SRCTOP}/sys/${_MARCH}/include; \
 229         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 230             ${DESTDIR}${INCLUDEDIR}/${_MARCH}
 231 .if exists(${SRCTOP}/sys/${_MARCH}/include/pc)
 232         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 233             ${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
 234         cd ${SRCTOP}/sys/${_MARCH}/include/pc; \
 235         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 236             ${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc
 237 .endif
 238 .endif
 239 .endfor
 240         cd ${SRCTOP}/sys/rpc; \
 241         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 types.h \
 242             ${DESTDIR}${INCLUDEDIR}/rpc
 243         cd ${SRCTOP}/sys/teken; \
 244         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 teken.h \
 245             ${DESTDIR}${INCLUDEDIR}/teken
 246 .if ${MK_CDDL} != "no"
 247         cd ${SRCTOP}/cddl/contrib/opensolaris/lib/libzfs_core/common; \
 248         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 libzfs_core.h \
 249             ${DESTDIR}${INCLUDEDIR}
 250         cd ${SRCTOP}/cddl/contrib/opensolaris/lib/libnvpair; \
 251         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 libnvpair.h \
 252             ${DESTDIR}${INCLUDEDIR}
 253         cd ${SRCTOP}/sys/cddl/contrib/opensolaris/uts/common/sys; \
 254         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 nvpair.h \
 255             ${DESTDIR}${INCLUDEDIR}/sys
 256 .endif
 257
 258 symlinks: .PHONY .META
 259         @${ECHO} "Setting up symlinks to kernel source tree..."
 260 .for i in ${LDIRS}
 261         cd ${SRCTOP}/sys/$i; \
 262         for h in *.h; do \
 263                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/$i/$$h ${DESTDIR}${INCLUDEDIR}/$i; \
 264         done
 265 .endfor
 266 .for i in ${LSUBDIRS:Ndev/agp:Ndev/acpica:Ndev/bktr:Ndev/evdev:Ndev/hyperv:Ndev/nand:Ndev/pci}
 267         cd ${SRCTOP}/sys/$i; \
 268         for h in *.h; do \
 269                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/$i/$$h ${DESTDIR}${INCLUDEDIR}/$i; \
 270         done
 271 .endfor
 272         cd ${SRCTOP}/sys/dev/acpica; \
 273         for h in acpiio.h acpi_hpet.h; do \
 274                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/acpica/$$h \
 275                     ${DESTDIR}${INCLUDEDIR}/dev/acpica; \
 276         done
 277         cd ${SRCTOP}/sys/dev/agp; \
 278         for h in agpreg.h; do \
 279                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/agp/$$h \
 280                     ${DESTDIR}${INCLUDEDIR}/dev/agp; \
 281         done
 282         cd ${SRCTOP}/sys/dev/bktr; \
 283         for h in ioctl_*.h; do \
 284                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/bktr/$$h \
 285                     ${DESTDIR}${INCLUDEDIR}/dev/bktr; \
 286         done
 287 .if ${MK_NAND} != "no"
 288         cd ${SRCTOP}/sys/dev/nand; \
 289         for h in nandsim.h nand_dev.h; do \
 290                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/nand/$$h \
 291                     ${DESTDIR}${INCLUDEDIR}/dev/nand; \
 292         done
 293 .endif
 294         cd ${SRCTOP}/sys/dev/evdev; \
 295         for h in input.h input-event-codes.h uinput.h; do \
 296                 ln -fs ../../../../sys/dev/evdev/$$h \
 297                     ${DESTDIR}${INCLUDEDIR}/dev/evdev; \
 298         done
 299         cd ${SRCTOP}/sys/dev/hyperv/include; \
 300         for h in hyperv.h; do \
 301                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/hyperv/include/$$h \
 302                     ${DESTDIR}${INCLUDEDIR}/dev/hyperv; \
 303         done
 304         cd ${SRCTOP}/sys/dev/hyperv/utilities; \
 305         for h in hv_snapshot.h; do \
 306                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/hyperv/utilities/$$h \
 307                     ${DESTDIR}${INCLUDEDIR}/dev/hyperv; \
 308         done
 309         cd ${SRCTOP}/sys/dev/pci; \
 310         for h in pcireg.h; do \
 311                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/pci/$$h \
 312                     ${DESTDIR}${INCLUDEDIR}/dev/pci; \
 313         done
 314 .for i in ${LSUBSUBDIRS}
 315         cd ${SRCTOP}/sys/$i; \
 316         for h in *.h; do \
 317                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../../sys/$i/$$h ${DESTDIR}${INCLUDEDIR}/$i; \
 318         done
 319 .endfor
 320 .if ${MK_IPFILTER} != "no"
 321         cd ${SRCTOP}/sys/contrib/ipfilter/netinet; \
 322         for h in *.h; do \
 323                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/contrib/ipfilter/netinet/$$h \
 324                     ${DESTDIR}${INCLUDEDIR}/netinet; \
 325         done
 326 .endif
 327 .if ${MK_PF} != "no"
 328         cd ${SRCTOP}/sys/netpfil/pf; \
 329         for h in *.h; do \
 330                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/netpfil/pf/$$h \
 331                     ${DESTDIR}${INCLUDEDIR}/netpfil/pf; \
 332         done
 333 .endif
 334         cd ${SRCTOP}/sys/crypto; \
 335         for h in rijndael/rijndael.h; do \
 336                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/crypto/$$h \
 337                     ${DESTDIR}${INCLUDEDIR}/crypto; \
 338         done
 339         cd ${SRCTOP}/sys/opencrypto; \
 340         for h in *.h; do \
 341                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/opencrypto/$$h \
 342                     ${DESTDIR}${INCLUDEDIR}/crypto; \
 343         done
 344         cd ${SRCTOP}/sys/${MACHINE}/include; \
 345         for h in *.h; do \
 346                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/${MACHINE}/include/$$h \
 347                     ${DESTDIR}${INCLUDEDIR}/machine; \
 348         done
 349 .if exists(${SRCTOP}/sys/${MACHINE}/include/pc)
 350         cd ${SRCTOP}/sys/${MACHINE}/include/pc; \
 351         for h in *.h; do \
 352                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/${MACHINE}/include/pc/$$h \
 353                     ${DESTDIR}${INCLUDEDIR}/machine/pc; \
 354         done
 355 .endif
 356 .for _MARCH in ${_MARCHS}
 357 .if exists(${SRCTOP}/sys/${_MARCH}/include)
 358         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 359             ${DESTDIR}${INCLUDEDIR}/${_MARCH}; \
 360         cd ${SRCTOP}/sys/${_MARCH}/include; \
 361         for h in *.h; do \
 362                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/${_MARCH}/include/$$h \
 363                     ${DESTDIR}${INCLUDEDIR}/${_MARCH}; \
 364         done
 365 .if exists(${SRCTOP}/sys/${_MARCH}/include/pc)
 366         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 367             ${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
 368         cd ${SRCTOP}/sys/${_MARCH}/include/pc; \
 369         for h in *.h; do \
 370                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/${_MARCH}/include/pc/$$h \
 371                     ${DESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
 372         done
 373 .endif
 374 .endif
 375 .endfor
 376         cd ${SRCTOP}/sys/fs/cd9660; \
 377         for h in *.h; do \
 378                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/fs/cd9660/$$h \
 379                     ${DESTDIR}${INCLUDEDIR}/isofs/cd9660; \
 380         done
 381         cd ${SRCTOP}/sys/rpc; \
 382         for h in types.h; do \
 383                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/rpc/$$h \
 384                     ${DESTDIR}${INCLUDEDIR}/rpc; \
 385         done
 386
 387 .include <bsd.prog.mk>
 388
 389 installincludes: ${SHARED}
 390 ${SHARED}: compat
 391
 392 .if ${MACHINE} == "host" && !defined(_SKIP_BUILD)
 393 # we're here because we are building a sysroot...
 394 # we need MACHINE et al set correctly
 395 HOST_MACHINE!= uname -m
 396 HOST_MACHINE_ARCH!= uname -p
 397 MACHINE:= ${HOST_MACHINE}
 398 MACHINE_ARCH:= ${HOST_MACHINE_ARCH}
 399 .endif