tools/Makefile

   1 #       $NetBSD: Makefile,v 1.157 2012/09/20 15:50:20 pooka Exp $
   2
   3 .include <bsd.own.mk>
   4
   5 .if defined(HAVE_GCC) || defined(HAVE_PCC)
   6 TOOLCHAIN_BITS= gmake .WAIT
   7 .endif
   8
   9 .if ${TOOLCHAIN_MISSING} == "no"
  10 .if defined(HAVE_GCC)
  11 .if ${HAVE_GCC} >= 45
  12 TOOLCHAIN_BITS+= gmp .WAIT
  13 TOOLCHAIN_BITS+= mpfr .WAIT
  14 TOOLCHAIN_BITS+= mpc .WAIT
  15 .endif
  16 .endif
  17 .endif
  18
  19 .if ${TOOLCHAIN_MISSING} == "no"
  20 TOOLCHAIN_BITS+= binutils .WAIT
  21 .endif
  22
  23 .if defined(HAVE_GCC)
  24 .if ${TOOLCHAIN_MISSING} == "no"
  25 TOOLCHAIN_BITS+= gcc
  26 .  if ${MKCROSSGDB:Uno} != "no"
  27 TOOLCHAIN_BITS+= gdb
  28 .  endif
  29 TOOLCHAIN_BITS+= .WAIT
  30 .endif
  31 .endif
  32
  33 .if defined(HAVE_PCC)
  34 .if ${TOOLCHAIN_MISSING} == "no"
  35 TOOLCHAIN_BITS+= pcc
  36 .endif
  37 .endif
  38
  39 .if !defined(__MINIX)
  40 .if ${TOOLCHAIN_MISSING} == "no"
  41 # XXX Eventually, we want to be able to build dbsym and mdsetimage
  42 # XXX if EXTERNAL_TOOLCHAIN is set.
  43 TOOLCHAIN_BITS+= dbsym mdsetimage
  44 .endif
  45 .endif # !defined(__MINIX)
  46
  47 DTRACE_BITS=
  48 .if ${MKDTRACE} != "no"
  49 DTRACE_BITS+= .WAIT libelf
  50 DTRACE_BITS+= .WAIT libdwarf
  51 DTRACE_BITS+= .WAIT libctf
  52 DTRACE_BITS+= .WAIT ctfconvert ctfmerge
  53 .endif
  54
  55 LINT_BITS=
  56 .if ${MKLINT} != "no"
  57 LINT_BITS= lint lint2
  58 .endif
  59
  60 # Dependencies in SUBDIR below ordered to maximize parallel ability.
  61 SUBDIR= host-mkdep .WAIT compat .WAIT \
  62         binstall .WAIT mktemp .WAIT sed .WAIT \
  63                 genassym join \
  64                 lorder makewhatis mkdep mtree nbperf .WAIT tsort \
  65                 m4 \
  66         .WAIT mkfs.mfs \
  67         .WAIT toproto \
  68         .WAIT yacc \
  69         .WAIT awk \
  70         .WAIT tic \
  71         .WAIT lex \
  72         .WAIT pax \
  73         .WAIT ${TOOLCHAIN_BITS} \
  74         ${DTRACE_BITS} \
  75                  cat cksum \
  76                 file \
  77                 .WAIT \
  78                 pwd_mkdb stat zic
  79
  80 .if ${MKLLVM} != "no"
  81 # .WAIT between llvm-tblgen and llvm-clang-tblgen ensures install
  82 # rules works correctly
  83 SUBDIR+= \
  84         llvm .WAIT \
  85         llvm-lib/libLLVMSupport llvm-lib/libLLVMTableGen .WAIT \
  86         llvm-tblgen .WAIT llvm-clang-tblgen .WAIT \
  87         llvm-include .WAIT \
  88         llvm-lib .WAIT \
  89         llvm-clang
  90 .endif
  91
  92 .if ${MKMAN} != "no" || ${MKDOC} != "no" || ${MKHTML} != "no"
  93 .  if ${MKGROFF} != "no"
  94 SUBDIR+=        groff
  95 .  endif
  96 SUBDIR+=        mandoc
  97 .endif
  98
  99 .if ${MKMAINTAINERTOOLS:Uno} != "no"
 100 SUBDIR+=        autoconf .WAIT gettext
 101 .endif
 102
 103 .if ${USE_PIGZGZIP} != "no"
 104 SUBDIR+=        pigz
 105 .endif
 106
 107 .if ${MACHINE} == "hp700"
 108 SUBDIR+=        hp700-mkboot
 109 .endif
 110
 111 .if ${MACHINE} == "ibmnws"
 112 SUBDIR+=        ibmnws-ncdcs
 113 .endif
 114
 115 .if ${MACHINE} == "macppc"
 116 SUBDIR+=        macppc-fixcoff
 117 .endif
 118
 119 .if (${MACHINE} == "prep" || ${MACHINE} == "rs6000" || ${MACHINE} == "bebox")
 120 SUBDIR+=        powerpc-mkbootimage
 121 .endif
 122
 123 .if ${MACHINE_ARCH} == "m68k"
 124 SUBDIR+=        m68k-elf2aout
 125 .endif
 126
 127 .if (${MACHINE_ARCH} == "mipsel" || ${MACHINE_ARCH} == "mipseb" || \
 128      ${MACHINE_ARCH} == "mips64el" || ${MACHINE_ARCH} == "mips64eb")
 129 SUBDIR+=        mips-elf2ecoff
 130 .endif
 131
 132 .if (${MACHINE} == "sgimips")
 133 SUBDIR+=        sgivol
 134 .endif
 135
 136 .if ${MACHINE} == "acorn32"
 137 SUBDIR+=        sparkcrc
 138 .endif
 139
 140 .if (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64")
 141 SUBDIR+=        fgen
 142 .endif
 143
 144 .if ${MACHINE} == "amiga"
 145 SUBDIR+=        amiga-elf2bb
 146 SUBDIR+=        amiga-txlt
 147 .endif
 148
 149 .if ${MACHINE} == "hp300"
 150 SUBDIR+=        hp300-mkboot
 151 .endif
 152
 153 .if !defined(__MINIX)
 154 .if ${MACHINE} == "evbarm" || ${MACHINE} == "evbmips" || \
 155     ${MACHINE} == "evbppc" || ${MACHINE} == "sandpoint"
 156 SUBDIR+=        mkubootimage
 157 .endif
 158 .endif # !defined(__MINIX)
 159
 160 check_MKTOOLS: .PHONY .NOTMAIN
 161 .if ${MKTOOLS:Uyes} == "no"
 162         @echo '*** WARNING: "MKTOOLS" is set to "no"; this will prevent building and'
 163         @echo '*** updating your host toolchain.  This should be used only as a'
 164         @echo '*** temporary workaround for toolchain problems, as it will result'
 165         @echo '*** in version skew and build errors over time!'
 166 .endif
 167
 168 .if ${MKTOOLS:Uyes} == "no" || ${USETOOLS} != "yes"     # {
 169 realall realdepend install: check_MKTOOLS
 170
 171 .for dir in ${SUBDIR:N.WAIT}
 172 all-${dir} depend-${dir} dependall-${dir} install-${dir}:
 173         @true
 174 .endfor
 175 .endif                                                  # }
 176
 177 .include <bsd.subdir.mk>
 178 .include <bsd.obj.mk>
 179
 180 .if !defined(PREVIOUSTOOLDIR)
 181 .  if exists(PREVIOUSTOOLDIR)
 182 PREVIOUSTOOLDIR!=       cat PREVIOUSTOOLDIR
 183 .  else
 184 PREVIOUSTOOLDIR=
 185 .  endif
 186 .endif
 187
 188 CLEANFILES+=    PREVIOUSTOOLDIR
 189
 190 realall realdepend: .MAKE
 191 .if !empty(PREVIOUSTOOLDIR) && "${PREVIOUSTOOLDIR}" != "${TOOLDIR}"
 192         @echo "*** WARNING: TOOLDIR has moved?"
 193         @echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'"
 194         @echo "***     !=  TOOLDIR '${TOOLDIR}'"
 195         @echo "*** Cleaning mis-matched tools"
 196         rm -f PREVIOUSTOOLDIR
 197         (cd ${.CURDIR} && ${MAKE} PREVIOUSTOOLDIR=${TOOLDIR} cleandir)
 198 .endif
 199         echo ${TOOLDIR} >PREVIOUSTOOLDIR
 200
 201 # For each .WAIT point, make sure the immediately preceding target is
 202 # installed before building anything after that point.
 203 # (dsl: which means that with: 'a b .WAIT c' the build of 'c' waits for the
 204 # install of 'b', but not the install of 'a'.)
 205 #
 206 # We use the "internal" targets and dependencies generated by <bsd.subdir.mk>
 207 # to achieve this. These targets look like:
 208 #       subdir-all:     all-dir1     [.WAIT] all-dir2     etc..
 209 #       subdir-install: install-dir1 [.WAIT] install-dir2 etc..
 210 # and so on for each element in ${TARGETS}, with .WAIT sources inserted at
 211 # places corresponding to the .WAITs in our $SUBDIR variable.
 212 #
 213 # Also, since we're now mixing `install' with `all' and `depend' targets
 214 # an order relationship between those in each individual subdirectory
 215 # must be established.
 216 #
 217 _deps:=
 218 _prev:=
 219
 220 .for d in ${SUBDIR}                             # {
 221 _this:=         ${d}
 222
 223 .if ${_this} == ".WAIT"                         # {
 224
 225 # setup dependency to apply to all/depend targets in the next group
 226 _deps:=         ${_deps} ${_prev:S/^/install-/}
 227
 228 # if we're building *only* individual targets (i.e. "dependall-yacc"),
 229 # make sure prerequisite tools build before installing
 230 # XXX: dsl: this is likely to generate a dependency loop since there is
 231 # a .ORDER releation between the nodes as well.
 232 .if !make(all) && !make(dependall) && !make(install)
 233 install-${_prev}: dependall-${_prev}
 234 .endif
 235
 236 .else # ${_this} != ".WAIT"                     # } {
 237
 238 # order depend/all/install targets for ${d} subdir.
 239 .ORDER: depend-${d} all-${d} dependall-${d} install-${d}
 240
 241 # prevent cleandir in real{all,depend} from interfering with subdir makes
 242 .ORDER: realdepend dependall-${d}
 243 .ORDER: realdepend depend-${d}
 244 .ORDER: realall all-${d}
 245
 246 # make all/depend-${d} dependent on list of install targets
 247 depend-${d} all-${d} dependall-${d}: ${_deps}
 248
 249 .endif # ${_this} != ".WAIT"                    # }
 250
 251 # stash current name in case the next entry is .WAIT
 252 _prev:=         ${d}
 253 .endfor                                         # }
 254
 255 cleandir:
 256         rm -f ${CLEANFILES}