tools/Makefile

   1 #       $NetBSD: Makefile,v 1.128 2009/10/23 22:14:37 joerg 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 \
  41         m4 .WAIT \
  42         texinfo .WAIT \
  43         yacc .WAIT \
  44         awk .WAIT \
  45         lex .WAIT \
  46         ${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                 pax .WAIT \
  51                 disklabel .WAIT \
  52                 paxctl .WAIT \
  53                 fdisk .WAIT \
  54                 installboot .WAIT \
  55                 pwd_mkdb stat strfile sunlabel zic
  56
  57 .if ${MKMAN} != "no" || ${MKDOC} != "no" || ${MKHTML} != "no"
  58 SUBDIR+=        groff
  59 .  if ${MKMANDOC} == "yes"
  60 SUBDIR+=        mandoc
  61 .  endif
  62 .endif
  63
  64 .if ${MKMAINTAINERTOOLS:Uno} != "no"
  65 SUBDIR+=        autoconf .WAIT gettext
  66 .endif
  67
  68 .if ${MACHINE} == "hp700"
  69 SUBDIR+=        hp700-mkboot
  70 .endif
  71
  72 .if ${MACHINE} == "ibmnws"
  73 SUBDIR+=        ibmnws-ncdcs
  74 .endif
  75
  76 .if ${MACHINE} == "macppc"
  77 SUBDIR+=        macppc-fixcoff
  78 .endif
  79
  80 .if (${MACHINE} == "prep" || ${MACHINE} == "rs6000" || ${MACHINE} == "bebox")
  81 SUBDIR+=        powerpc-mkbootimage
  82 .endif
  83
  84 .if (${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb")
  85 SUBDIR+=        mips-elf2ecoff
  86 .endif
  87
  88 .if (${MACHINE} == "sgimips")
  89 SUBDIR+=        sgivol
  90 .endif
  91
  92 .if ${MACHINE} == "acorn32"
  93 SUBDIR+=        sparkcrc
  94 .endif
  95
  96 .if (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64")
  97 SUBDIR+=        fgen
  98 .endif
  99
 100 .if ${MACHINE} == "amiga"
 101 SUBDIR+=        amiga-elf2bb
 102 SUBDIR+=        amiga-txlt
 103 .endif
 104
 105 .if ${MACHINE} == "hp300"
 106 SUBDIR+=        hp300-mkboot
 107 .endif
 108
 109 check_MKTOOLS: .PHONY .NOTMAIN
 110 .if ${MKTOOLS:Uyes} == "no"
 111         @echo '*** WARNING: "MKTOOLS" is set to "no"; this will prevent building and'
 112         @echo '*** updating your host toolchain.  This should be used only as a'
 113         @echo '*** temporary workaround for toolchain problems, as it will result'
 114         @echo '*** in version skew and build errors over time!'
 115 .endif
 116
 117 .if ${MKTOOLS:Uyes} == "no" || ${USETOOLS} != "yes"     # {
 118 realall realdepend install: check_MKTOOLS
 119
 120 .for dir in ${SUBDIR:N.WAIT}
 121 all-${dir} depend-${dir} dependall-${dir} install-${dir}:
 122         @true
 123 .endfor
 124 .endif                                                  # }
 125
 126 .include <bsd.subdir.mk>
 127 .include <bsd.obj.mk>
 128
 129 .if !defined(PREVIOUSTOOLDIR)
 130 .  if exists(PREVIOUSTOOLDIR)
 131 PREVIOUSTOOLDIR!=       cat PREVIOUSTOOLDIR
 132 .  else
 133 PREVIOUSTOOLDIR=
 134 .  endif
 135 .endif
 136
 137 CLEANFILES+=    PREVIOUSTOOLDIR
 138
 139 realall realdepend: .MAKE
 140 .if !empty(PREVIOUSTOOLDIR) && "${PREVIOUSTOOLDIR}" != "${TOOLDIR}"
 141         @echo "*** WARNING: TOOLDIR has moved?"
 142         @echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'"
 143         @echo "***     !=  TOOLDIR '${TOOLDIR}'"
 144         @echo "*** Cleaning mis-matched tools"
 145         rm -f PREVIOUSTOOLDIR
 146         (cd ${.CURDIR} && ${MAKE} PREVIOUSTOOLDIR=${TOOLDIR} cleandir)
 147 .endif
 148         echo ${TOOLDIR} >PREVIOUSTOOLDIR
 149
 150 # For each .WAIT point, make sure the immediately preceding target is
 151 # installed before building anything after that point.
 152 # (dsl: which means that with: 'a b .WAIT c' the build of 'c' waits for the
 153 # install of 'b', but not the install of 'a'.)
 154 #
 155 # We use the "internal" targets and dependencies generated by <bsd.subdir.mk>
 156 # to achieve this. These targets look like:
 157 #       subdir-all:     all-dir1     [.WAIT] all-dir2     etc..
 158 #       subdir-install: install-dir1 [.WAIT] install-dir2 etc..
 159 # and so on for each element in ${TARGETS}, with .WAIT sources inserted at
 160 # places corresponding to the .WAITs in our $SUBDIR variable.
 161 #
 162 # Also, since we're now mixing `install' with `all' and `depend' targets
 163 # an order relationship between those in each individual subdirectory
 164 # must be established.
 165 #
 166 _deps:=
 167 _prev:=
 168
 169 .for d in ${SUBDIR}                             # {
 170 _this:=         ${d}
 171
 172 .if ${_this} == ".WAIT"                         # {
 173
 174 # setup dependency to apply to all/depend targets in the next group
 175 _deps:=         ${_deps} ${_prev:S/^/install-/}
 176
 177 # if we're building *only* individual targets (i.e. "dependall-yacc"),
 178 # make sure prerequisite tools build before installing
 179 # XXX: dsl: this is likely to generate a dependency loop since there is
 180 # a .ORDER releation between the nodes as well.
 181 .if !make(all) && !make(dependall) && !make(install)
 182 install-${_prev}: dependall-${_prev}
 183 .endif
 184
 185 .else # ${_this} != ".WAIT"                     # } {
 186
 187 # order depend/all/install targets for ${d} subdir.
 188 .ORDER: depend-${d} all-${d} dependall-${d} install-${d}
 189
 190 # prevent cleandir in real{all,depend} from interfering with subdir makes
 191 .ORDER: realdepend dependall-${d}
 192 .ORDER: realdepend depend-${d}
 193 .ORDER: realall all-${d}
 194
 195 # make all/depend-${d} dependent on list of install targets
 196 depend-${d} all-${d} dependall-${d}: ${_deps}
 197
 198 .endif # ${_this} != ".WAIT"                    # }
 199
 200 # stash current name in case the next entry is .WAIT
 201 _prev:=         ${d}
 202 .endfor                                         # }
 203
 204 cleandir:
 205         rm -f ${CLEANFILES}