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 CLEANFILES= osreldate.h version
  10 SUBDIR= arpa protocols rpcsvc rpc xlocale
  11 SUBDIR_PARALLEL=
  12 INCS=   a.out.h ar.h assert.h bitstring.h complex.h cpio.h _ctype.h ctype.h \
  13         db.h \
  14         dirent.h dlfcn.h elf.h elf-hints.h err.h fmtmsg.h fnmatch.h fstab.h \
  15         fts.h ftw.h getopt.h glob.h grp.h \
  16         ieeefp.h ifaddrs.h \
  17         inttypes.h iso646.h kenv.h langinfo.h libgen.h limits.h link.h \
  18         locale.h malloc.h malloc_np.h memory.h monetary.h mpool.h mqueue.h \
  19         ndbm.h netconfig.h \
  20         netdb.h nl_types.h nlist.h nss.h nsswitch.h paths.h \
  21         printf.h proc_service.h pthread.h \
  22         pthread_np.h pwd.h ranlib.h readpassphrase.h regex.h \
  23         res_update.h resolv.h runetype.h search.h semaphore.h setjmp.h \
  24         signal.h spawn.h stab.h stdalign.h stdbool.h stddef.h \
  25         stdnoreturn.h stdio.h stdlib.h string.h stringlist.h \
  26         strings.h sysexits.h tar.h termios.h tgmath.h \
  27         time.h timeconv.h timers.h ttyent.h \
  28         uchar.h ulimit.h unistd.h utime.h utmpx.h uuid.h varargs.h \
  29         wchar.h wctype.h wordexp.h xlocale.h
  30
  31 .PATH: ${SRCTOP}/contrib/libc-vis
  32 INCS+=  vis.h
  33
  34 MHDRS=  float.h floatingpoint.h stdarg.h
  35
  36 PHDRS=  sched.h _semaphore.h
  37
  38 LHDRS=  aio.h errno.h fcntl.h linker_set.h poll.h stdatomic.h stdint.h \
  39         syslog.h ucontext.h
  40
  41 LDIRS=  bsm cam geom net net80211 netgraph netinet netinet6 \
  42         netipsec netsmb nfs nfsclient nfsserver sys vm
  43
  44 LSUBDIRS=       cam/ata cam/mmc cam/nvme cam/scsi \
  45         dev/acpica dev/agp dev/an dev/ciss dev/filemon dev/firewire \
  46         dev/hwpmc dev/hyperv \
  47         dev/ic dev/iicbus dev/io dev/mfi dev/mmc dev/nvme \
  48         dev/ofw dev/pbio dev/pci ${_dev_powermac_nvram} dev/ppbus dev/pwm \
  49         dev/smbus dev/speaker dev/tcp_log dev/veriexec dev/vkbd dev/wi \
  50         fs/devfs fs/fdescfs fs/msdosfs fs/nfs fs/nullfs \
  51         fs/procfs fs/smbfs fs/udf fs/unionfs \
  52         geom/cache geom/concat geom/eli geom/gate geom/journal geom/label \
  53         geom/mirror geom/mountver geom/multipath geom/nop \
  54         geom/raid geom/raid3 geom/shsec geom/stripe geom/virstor \
  55         net/altq \
  56         net/route \
  57         netgraph/atm netgraph/netflow \
  58         netinet/cc \
  59         netinet/netdump \
  60         netinet/tcp_stacks \
  61         security/audit \
  62         security/mac_biba security/mac_bsdextended security/mac_lomac \
  63         security/mac_mls security/mac_partition \
  64         security/mac_veriexec \
  65         sys/disk \
  66         ufs/ffs ufs/ufs
  67
  68 LSUBSUBDIRS=    dev/mpt/mpilib
  69
  70 .if ${MK_BLUETOOTH} != "no"
  71 LSUBSUBDIRS+=   netgraph/bluetooth/include
  72 .endif
  73
  74 .if ${MK_CUSE} != "no"
  75 LSUBDIRS+=      fs/cuse
  76 .endif
  77
  78 .if ${MK_GSSAPI} != "no"
  79 SUBDIR+=        gssapi
  80 INCS+=          gssapi.h
  81 .endif
  82
  83 .if ${MK_HESIOD} != "no"
  84 INCS+=  hesiod.h
  85 .endif
  86
  87 # Handle the #define aliases for libiconv
  88 .if ${MK_ICONV} == "yes"
  89 INCS+=          iconv.h
  90 .endif
  91
  92 .if ${MK_USB} != "no"
  93 LSUBDIRS+=      dev/usb
  94 .endif
  95
  96 .if ${MACHINE_CPUARCH} == "powerpc" && ${MACHINE_ARCH} != "powerpcspe"
  97 _dev_powermac_nvram=    dev/powermac_nvram
  98 .endif
  99
 100 # Define SHARED to indicate whether you want symbolic links to the system
 101 # source (``symlinks''), or a separate copy (``copies'').  ``symlinks'' is
 102 # probably only useful for developers and should be avoided if you do not
 103 # wish to tie your /usr/include and /usr/src together.
 104 #SHARED=        symlinks
 105 SHARED?=        copies
 106
 107 INCS+=  osreldate.h
 108
 109 SYSDIR=                 ${SRCTOP}/sys
 110 NEWVERS_SH=             ${SYSDIR}/conf/newvers.sh
 111 PARAM_H=                ${SYSDIR}/sys/param.h
 112 MK_OSRELDATE_SH=        ${.CURDIR}/mk-osreldate.sh
 113
 114 SYMLINKS+= ${LIBDIR:C,[^/]+,..,g:C,^/,,}${INCLUDEDIR} ${LIBDIR}/include
 115
 116 osreldate.h: ${NEWVERS_SH} ${PARAM_H} ${MK_OSRELDATE_SH}
 117         env NEWVERS_SH=${NEWVERS_SH} PARAMFILE=${PARAM_H} SYSDIR=${SYSDIR} \
 118             sh ${MK_OSRELDATE_SH}
 119
 120 .for i in ${LHDRS}
 121 INCSLINKS+=     sys/$i ${INCLUDEDIR}/$i
 122 .endfor
 123 .for i in ${MHDRS}
 124 INCSLINKS+=     machine/$i ${INCLUDEDIR}/$i
 125 .endfor
 126 .for i in ${PHDRS}
 127 INCSLINKS+=     sys/$i ${INCLUDEDIR}/$i
 128 .endfor
 129
 130 .if ${MACHINE} != ${MACHINE_CPUARCH}
 131 _MARCHS=        ${MACHINE_CPUARCH}
 132 .endif
 133 .if ${MACHINE_CPUARCH} == "i386" || ${MACHINE_CPUARCH} == "amd64"
 134 _MARCHS+=       x86
 135 .endif
 136
 137 META_TARGETS+=  compat
 138 stage_includes: ${SHARED}
 139 SDESTDIR=       ${SYSROOT:U${DESTDIR}}
 140
 141 # Take care of stale directory-level symlinks.
 142 compat:
 143 .for i in ${LDIRS} ${LSUBDIRS} machine ${_MARCHS} crypto
 144         if [ -L ${SDESTDIR}${INCLUDEDIR}/$i ]; then \
 145                 rm -f ${SDESTDIR}${INCLUDEDIR}/$i; \
 146         fi
 147 .endfor
 148         mtree -deU ${NO_ROOT:D-W} ${MTREE_FOLLOWS_SYMLINKS} \
 149             -f ${SRCTOP}/etc/mtree/BSD.include.dist \
 150             -p ${SDESTDIR}${INCLUDEDIR} > /dev/null
 151
 152 copies: .PHONY .META
 153 .for i in ${LDIRS} ${LSUBDIRS} ${LSUBSUBDIRS} crypto machine machine/pc \
 154         ${_MARCHS}
 155         if [ -d ${SDESTDIR}${INCLUDEDIR}/$i ]; then \
 156                 cd ${SDESTDIR}${INCLUDEDIR}/$i; \
 157                 for h in *.h; do \
 158                         if [ -L $$h ]; then rm -f $$h; fi; \
 159                 done; \
 160         fi
 161 .endfor
 162 .for i in ${LDIRS} ${LSUBDIRS:Ndev/agp:Ndev/acpica:Ndev/evdev:Ndev/hyperv:Ndev/pci:Ndev/veriexec} ${LSUBSUBDIRS}
 163         cd ${SRCTOP}/sys; \
 164         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 $i/*.h \
 165             ${SDESTDIR}${INCLUDEDIR}/$i
 166 .endfor
 167         cd ${SRCTOP}/sys/dev/acpica; \
 168         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 acpiio.h \
 169             ${SDESTDIR}${INCLUDEDIR}/dev/acpica; \
 170         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 acpi_hpet.h \
 171             ${SDESTDIR}${INCLUDEDIR}/dev/acpica
 172         cd ${SRCTOP}/sys/dev/agp; \
 173         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 agpreg.h \
 174             ${SDESTDIR}${INCLUDEDIR}/dev/agp
 175         cd ${SRCTOP}/sys/dev/evdev; \
 176         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 input.h \
 177             ${SDESTDIR}${INCLUDEDIR}/dev/evdev; \
 178         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 input-event-codes.h \
 179             ${SDESTDIR}${INCLUDEDIR}/dev/evdev; \
 180         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 uinput.h \
 181             ${SDESTDIR}${INCLUDEDIR}/dev/evdev
 182         cd ${SRCTOP}/sys/dev/hyperv/include; \
 183         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 hyperv.h \
 184             ${SDESTDIR}${INCLUDEDIR}/dev/hyperv
 185         cd ${SRCTOP}/sys/dev/hyperv/utilities; \
 186         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 hv_snapshot.h \
 187             ${SDESTDIR}${INCLUDEDIR}/dev/hyperv
 188         cd ${SRCTOP}/sys/dev/pci; \
 189         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 pcireg.h \
 190             ${SDESTDIR}${INCLUDEDIR}/dev/pci
 191         cd ${SRCTOP}/sys/dev/veriexec; \
 192         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 veriexec_ioctl.h \
 193             ${SDESTDIR}${INCLUDEDIR}/dev/veriexec
 194         cd ${SRCTOP}/sys/fs/cd9660/; \
 195         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 196             ${SDESTDIR}${INCLUDEDIR}/isofs/cd9660
 197 .if ${MK_IPFILTER} != "no"
 198         cd ${SRCTOP}/sys/contrib/ipfilter/netinet; \
 199         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 200             ${SDESTDIR}${INCLUDEDIR}/netinet
 201 .endif
 202 .if ${MK_PF} != "no"
 203         cd ${SRCTOP}/sys/netpfil/pf; \
 204         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 205             ${SDESTDIR}${INCLUDEDIR}/netpfil/pf
 206 .endif
 207         cd ${SRCTOP}/sys/crypto; \
 208         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 rijndael/rijndael.h \
 209             ${SDESTDIR}${INCLUDEDIR}/crypto
 210         cd ${SRCTOP}/sys/opencrypto; \
 211         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 212             ${SDESTDIR}${INCLUDEDIR}/crypto
 213         cd ${SRCTOP}/sys/${MACHINE}/include; \
 214         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 215             ${SDESTDIR}${INCLUDEDIR}/machine
 216 .if exists(${SRCTOP}/sys/${MACHINE}/include/pc)
 217         cd ${SRCTOP}/sys/${MACHINE}/include/pc; \
 218         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 219             ${SDESTDIR}${INCLUDEDIR}/machine/pc
 220 .endif
 221 .for _MARCH in ${_MARCHS}
 222 .if exists(${SRCTOP}/sys/${_MARCH}/include)
 223         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 224             ${SDESTDIR}${INCLUDEDIR}/${_MARCH}; \
 225         cd ${SRCTOP}/sys/${_MARCH}/include; \
 226         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 227             ${SDESTDIR}${INCLUDEDIR}/${_MARCH}
 228 .if exists(${SRCTOP}/sys/${_MARCH}/include/pc)
 229         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 230             ${SDESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
 231         cd ${SRCTOP}/sys/${_MARCH}/include/pc; \
 232         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 *.h \
 233             ${SDESTDIR}${INCLUDEDIR}/${_MARCH}/pc
 234 .endif
 235 .endif
 236 .endfor
 237         cd ${SRCTOP}/sys/rpc; \
 238         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 rpcsec_tls.h \
 239             ${SDESTDIR}${INCLUDEDIR}/rpc
 240         cd ${SRCTOP}/sys/rpc; \
 241         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 types.h \
 242             ${SDESTDIR}${INCLUDEDIR}/rpc
 243         cd ${SRCTOP}/sys/teken; \
 244         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 teken.h \
 245             ${SDESTDIR}${INCLUDEDIR}/teken
 246 .if ${MK_CDDL} != "no"
 247         cd ${SRCTOP}/sys/contrib/openzfs/include/sys; \
 248         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 nvpair.h \
 249             ${SDESTDIR}${INCLUDEDIR}/sys
 250 .endif
 251 .if ${MK_MLX5TOOL} != "no"
 252         cd ${SRCTOP}/sys/dev/mlx5; \
 253         ${INSTALL} -C ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 444 mlx5io.h \
 254             ${SDESTDIR}${INCLUDEDIR}/dev/mlx5
 255 .endif
 256
 257 symlinks: .PHONY .META
 258         @${ECHO} "Setting up symlinks to kernel source tree..."
 259 .for i in ${LDIRS}
 260         cd ${SRCTOP}/sys/$i; \
 261         for h in *.h; do \
 262                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/$i/$$h ${SDESTDIR}${INCLUDEDIR}/$i; \
 263         done
 264 .endfor
 265 .for i in ${LSUBDIRS:Ndev/agp:Ndev/acpica:Ndev/evdev:Ndev/hyperv:Ndev/pci:Ndev/veriexec}
 266         cd ${SRCTOP}/sys/$i; \
 267         for h in *.h; do \
 268                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/$i/$$h ${SDESTDIR}${INCLUDEDIR}/$i; \
 269         done
 270 .endfor
 271         cd ${SRCTOP}/sys/dev/acpica; \
 272         for h in acpiio.h acpi_hpet.h; do \
 273                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/acpica/$$h \
 274                     ${SDESTDIR}${INCLUDEDIR}/dev/acpica; \
 275         done
 276         cd ${SRCTOP}/sys/dev/agp; \
 277         for h in agpreg.h; do \
 278                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/agp/$$h \
 279                     ${SDESTDIR}${INCLUDEDIR}/dev/agp; \
 280         done
 281         cd ${SRCTOP}/sys/dev/evdev; \
 282         for h in input.h input-event-codes.h uinput.h; do \
 283                 ln -fs ../../../../sys/dev/evdev/$$h \
 284                     ${SDESTDIR}${INCLUDEDIR}/dev/evdev; \
 285         done
 286         cd ${SRCTOP}/sys/dev/hyperv/include; \
 287         for h in hyperv.h; do \
 288                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/hyperv/include/$$h \
 289                     ${SDESTDIR}${INCLUDEDIR}/dev/hyperv; \
 290         done
 291         cd ${SRCTOP}/sys/dev/hyperv/utilities; \
 292         for h in hv_snapshot.h; do \
 293                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/hyperv/utilities/$$h \
 294                     ${SDESTDIR}${INCLUDEDIR}/dev/hyperv; \
 295         done
 296         cd ${SRCTOP}/sys/dev/pci; \
 297         for h in pcireg.h; do \
 298                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/pci/$$h \
 299                     ${SDESTDIR}${INCLUDEDIR}/dev/pci; \
 300         done
 301         cd ${SRCTOP}/sys/dev/veriexec; \
 302         for h in veriexec_ioctl.h; do \
 303                 ln -fs ../../../../sys/dev/veriexec/$$h \
 304                     ${SDESTDIR}${INCLUDEDIR}/dev/veriexec; \
 305         done
 306 .for i in ${LSUBSUBDIRS}
 307         cd ${SRCTOP}/sys/$i; \
 308         for h in *.h; do \
 309                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../../sys/$i/$$h ${SDESTDIR}${INCLUDEDIR}/$i; \
 310         done
 311 .endfor
 312 .if ${MK_IPFILTER} != "no"
 313         cd ${SRCTOP}/sys/contrib/ipfilter/netinet; \
 314         for h in *.h; do \
 315                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/contrib/ipfilter/netinet/$$h \
 316                     ${SDESTDIR}${INCLUDEDIR}/netinet; \
 317         done
 318 .endif
 319 .if ${MK_PF} != "no"
 320         cd ${SRCTOP}/sys/netpfil/pf; \
 321         for h in *.h; do \
 322                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/netpfil/pf/$$h \
 323                     ${SDESTDIR}${INCLUDEDIR}/netpfil/pf; \
 324         done
 325 .endif
 326         cd ${SRCTOP}/sys/crypto; \
 327         for h in rijndael/rijndael.h; do \
 328                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/crypto/$$h \
 329                     ${SDESTDIR}${INCLUDEDIR}/crypto; \
 330         done
 331         cd ${SRCTOP}/sys/opencrypto; \
 332         for h in *.h; do \
 333                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/opencrypto/$$h \
 334                     ${SDESTDIR}${INCLUDEDIR}/crypto; \
 335         done
 336         cd ${SRCTOP}/sys/${MACHINE}/include; \
 337         for h in *.h; do \
 338                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/${MACHINE}/include/$$h \
 339                     ${SDESTDIR}${INCLUDEDIR}/machine; \
 340         done
 341 .if exists(${SRCTOP}/sys/${MACHINE}/include/pc)
 342         cd ${SRCTOP}/sys/${MACHINE}/include/pc; \
 343         for h in *.h; do \
 344                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/${MACHINE}/include/pc/$$h \
 345                     ${SDESTDIR}${INCLUDEDIR}/machine/pc; \
 346         done
 347 .endif
 348 .for _MARCH in ${_MARCHS}
 349 .if exists(${SRCTOP}/sys/${_MARCH}/include)
 350         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 351             ${SDESTDIR}${INCLUDEDIR}/${_MARCH}; \
 352         cd ${SRCTOP}/sys/${_MARCH}/include; \
 353         for h in *.h; do \
 354                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/${_MARCH}/include/$$h \
 355                     ${SDESTDIR}${INCLUDEDIR}/${_MARCH}; \
 356         done
 357 .if exists(${SRCTOP}/sys/${_MARCH}/include/pc)
 358         ${INSTALL} -d ${TAG_ARGS} -o ${BINOWN} -g ${BINGRP} -m 755 \
 359             ${SDESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
 360         cd ${SRCTOP}/sys/${_MARCH}/include/pc; \
 361         for h in *.h; do \
 362                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/${_MARCH}/include/pc/$$h \
 363                     ${SDESTDIR}${INCLUDEDIR}/${_MARCH}/pc; \
 364         done
 365 .endif
 366 .endif
 367 .endfor
 368         cd ${SRCTOP}/sys/fs/cd9660; \
 369         for h in *.h; do \
 370                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/fs/cd9660/$$h \
 371                     ${SDESTDIR}${INCLUDEDIR}/isofs/cd9660; \
 372         done
 373         cd ${SRCTOP}/sys/rpc; \
 374         for h in rpcsec_tls.h types.h; do \
 375                 ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../sys/rpc/$$h \
 376                     ${SDESTDIR}${INCLUDEDIR}/rpc; \
 377         done
 378 .if ${MK_CDDL} != "no"
 379         ${INSTALL_SYMLINK} ${TAG_ARGS} \
 380             ../../../sys/contrib/openenzfs/include/sys/nvpair.h \
 381             ${SDESTDIR}${INCLUDEDIR}/sys
 382 .endif
 383 .if ${MK_MLX5TOOL} != "no"
 384         ${INSTALL_SYMLINK} ${TAG_ARGS} ../../../../sys/dev/mlx5/mlx5io.h \
 385             ${SDESTDIR}${INCLUDEDIR}/dev/mlx5
 386 .endif
 387
 388 .include <bsd.prog.mk>
 389
 390 installincludes: ${SHARED}
 391 ${SHARED}: compat
 392
 393 .if ${MACHINE} == "host" && !defined(_SKIP_BUILD)
 394 # we're here because we are building a sysroot...
 395 # we need MACHINE et al set correctly
 396 HOST_MACHINE!= uname -m
 397 HOST_MACHINE_ARCH!= uname -p
 398 MACHINE:= ${HOST_MACHINE}
 399 MACHINE_ARCH:= ${HOST_MACHINE_ARCH}
 400 .endif