tools/Makefile

   1 #       $NetBSD: Makefile,v 1.132 2009/12/23 20:15:21 mrg Exp $
   2
   3 .include <bsd.own.mk>
   4
   5 .if defined(HAVE_GCC)
   6 .if ${HAVE_GCC} == "4"
   7 TOOLCHAIN_BITS= gmake .WAIT
   8 .endif
   9 .if ${TOOLCHAIN_MISSING} == "no"
  10 TOOLCHAIN_BITS+= binutils .WAIT
  11 TOOLCHAIN_BITS+= gcc
  12 .  if ${MKCROSSGDB:Uno} != "no"
  13 TOOLCHAIN_BITS+= gdb
  14 .  endif
  15 TOOLCHAIN_BITS+= .WAIT dbsym mdsetimage
  16 # XXX Eventually, we want to be able to build dbsym and mdsetimage
  17 # XXX if EXTERNAL_TOOLCHAIN is set.
  18 .endif
  19 .endif
  20
  21 .if defined(HAVE_PCC)
  22 TOOLCHAIN_BITS= gmake .WAIT
  23 .if ${TOOLCHAIN_MISSING} == "no"
  24 TOOLCHAIN_BITS+= binutils .WAIT
  25 TOOLCHAIN_BITS+= pcc
  26 .endif
  27 TOOLCHAIN_BITS+= .WAIT dbsym mdsetimage
  28 .endif
  29
  30 LINT_BITS=
  31 .if ${MKLINT} != "no"
  32 LINT_BITS= lint lint2
  33 .endif
  34
  35 # Dependencies in SUBDIR below ordered to maximize parallel ability.
  36 SUBDIR= host-mkdep .WAIT compat .WAIT \
  37         binstall .WAIT mktemp .WAIT sed .WAIT \
  38                 cap_mkdb crunchgen ctags genassym gencat hexdump join \
  39                 ${LINT_BITS} \
  40                 lorder makewhatis mkdep mtree rpcgen tsort uudecode m4 \
  41         .WAIT texinfo \
  42         .WAIT yacc \
  43         .WAIT awk \
  44         .WAIT lex \
  45         .WAIT pax \
  46         .WAIT ${TOOLCHAIN_BITS} \
  47                 asn1_compile atf-compile cat cksum compile_et config db \
  48                 file lint1 \
  49                 makefs menuc mkcsmapper mkesdb mklocale mknod msgc \
  50                 .WAIT disklabel \
  51                 .WAIT paxctl \
  52                 .WAIT fdisk \
  53                 .WAIT installboot \
  54                 pwd_mkdb stat strfile sunlabel zic
  55
  56 .if ${MKMAN} != "no" || ${MKDOC} != "no" || ${MKHTML} != "no"
  57 SUBDIR+=        groff
  58 .  if ${MKMANDOC} == "yes"
  59 SUBDIR+=        mandoc
  60 .  endif
  61 .endif
  62
  63 .if ${MKMAINTAINERTOOLS:Uno} != "no"
  64 SUBDIR+=        autoconf .WAIT gettext
  65 .endif
  66
  67 .if ${MACHINE} == "hp700"
  68 SUBDIR+=        hp700-mkboot
  69 .endif
  70
  71 .if ${MACHINE} == "ibmnws"
  72 SUBDIR+=        ibmnws-ncdcs
  73 .endif
  74
  75 .if ${MACHINE} == "macppc"
  76 SUBDIR+=        macppc-fixcoff
  77 .endif
  78
  79 .if (${MACHINE} == "prep" || ${MACHINE} == "rs6000" || ${MACHINE} == "bebox")
  80 SUBDIR+=        powerpc-mkbootimage
  81 .endif
  82
  83 .if (${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb")
  84 SUBDIR+=        mips-elf2ecoff
  85 .endif
  86
  87 .if (${MACHINE} == "sgimips")
  88 SUBDIR+=        sgivol
  89 .endif
  90
  91 .if ${MACHINE} == "acorn32"
  92 SUBDIR+=        sparkcrc
  93 .endif
  94
  95 .if (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64")
  96 SUBDIR+=        fgen
  97 .endif
  98
  99 .if ${MACHINE} == "amiga"
 100 SUBDIR+=        amiga-elf2bb
 101 SUBDIR+=        amiga-txlt
 102 .endif
 103
 104 .if ${MACHINE} == "hp300"
 105 SUBDIR+=        hp300-mkboot
 106 .endif
 107
 108 check_MKTOOLS: .PHONY .NOTMAIN
 109 .if ${MKTOOLS:Uyes} == "no"
 110         @echo '*** WARNING: "MKTOOLS" is set to "no"; this will prevent building and'
 111         @echo '*** updating your host toolchain.  This should be used only as a'
 112         @echo '*** temporary workaround for toolchain problems, as it will result'
 113         @echo '*** in version skew and build errors over time!'
 114 .endif
 115
 116 .if ${MKTOOLS:Uyes} == "no" || ${USETOOLS} != "yes"     # {
 117 realall realdepend install: check_MKTOOLS
 118
 119 .for dir in ${SUBDIR:N.WAIT}
 120 all-${dir} depend-${dir} dependall-${dir} install-${dir}:
 121         @true
 122 .endfor
 123 .endif                                                  # }
 124
 125 .include <bsd.subdir.mk>
 126 .include <bsd.obj.mk>
 127
 128 .if !defined(PREVIOUSTOOLDIR)
 129 .  if exists(PREVIOUSTOOLDIR)
 130 PREVIOUSTOOLDIR!=       cat PREVIOUSTOOLDIR
 131 .  else
 132 PREVIOUSTOOLDIR=
 133 .  endif
 134 .endif
 135
 136 CLEANFILES+=    PREVIOUSTOOLDIR
 137
 138 realall realdepend: .MAKE
 139 .if !empty(PREVIOUSTOOLDIR) && "${PREVIOUSTOOLDIR}" != "${TOOLDIR}"
 140         @echo "*** WARNING: TOOLDIR has moved?"
 141         @echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'"
 142         @echo "***     !=  TOOLDIR '${TOOLDIR}'"
 143         @echo "*** Cleaning mis-matched tools"
 144         rm -f PREVIOUSTOOLDIR
 145         (cd ${.CURDIR} && ${MAKE} PREVIOUSTOOLDIR=${TOOLDIR} cleandir)
 146 .endif
 147         echo ${TOOLDIR} >PREVIOUSTOOLDIR
 148
 149 # For each .WAIT point, make sure the immediately preceding target is
 150 # installed before building anything after that point.
 151 # (dsl: which means that with: 'a b .WAIT c' the build of 'c' waits for the
 152 # install of 'b', but not the install of 'a'.)
 153 #
 154 # We use the "internal" targets and dependencies generated by <bsd.subdir.mk>
 155 # to achieve this. These targets look like:
 156 #       subdir-all:     all-dir1     [.WAIT] all-dir2     etc..
 157 #       subdir-install: install-dir1 [.WAIT] install-dir2 etc..
 158 # and so on for each element in ${TARGETS}, with .WAIT sources inserted at
 159 # places corresponding to the .WAITs in our $SUBDIR variable.
 160 #
 161 # Also, since we're now mixing `install' with `all' and `depend' targets
 162 # an order relationship between those in each individual subdirectory
 163 # must be established.
 164 #
 165 _deps:=
 166 _prev:=
 167
 168 .for d in ${SUBDIR}                             # {
 169 _this:=         ${d}
 170
 171 .if ${_this} == ".WAIT"                         # {
 172
 173 # setup dependency to apply to all/depend targets in the next group
 174 _deps:=         ${_deps} ${_prev:S/^/install-/}
 175
 176 # if we're building *only* individual targets (i.e. "dependall-yacc"),
 177 # make sure prerequisite tools build before installing
 178 # XXX: dsl: this is likely to generate a dependency loop since there is
 179 # a .ORDER releation between the nodes as well.
 180 .if !make(all) && !make(dependall) && !make(install)
 181 install-${_prev}: dependall-${_prev}
 182 .endif
 183
 184 .else # ${_this} != ".WAIT"                     # } {
 185
 186 # order depend/all/install targets for ${d} subdir.
 187 .ORDER: depend-${d} all-${d} dependall-${d} install-${d}
 188
 189 # prevent cleandir in real{all,depend} from interfering with subdir makes
 190 .ORDER: realdepend dependall-${d}
 191 .ORDER: realdepend depend-${d}
 192 .ORDER: realall all-${d}
 193
 194 # make all/depend-${d} dependent on list of install targets
 195 depend-${d} all-${d} dependall-${d}: ${_deps}
 196
 197 .endif # ${_this} != ".WAIT"                    # }
 198
 199 # stash current name in case the next entry is .WAIT
 200 _prev:=         ${d}
 201 .endfor                                         # }
 202
 203 cleandir:
 204         rm -f ${CLEANFILES}