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Makefile revision 1.220
      1 #	$NetBSD: Makefile,v 1.220 2024/05/23 02:50:47 gutteridge Exp $
      2 
      3 .include <bsd.own.mk>
      4 .include <bsd.endian.mk>
      5 
      6 # Make sure that the ordered build/install processing applies when using
      7 # plain make.
      8 .MAIN: build_install
      9 
     10 # TOOLDIR must be valid, unless MKTOOLS=no
     11 .if ${MKTOOLS:Uyes} != "no"
     12 .  if "${TOOLDIR}" == ""
     13 .    error TOOLDIR is undefined or empty
     14 .  elif ${TOOLDIR:tW:M/*} == ""
     15 .    error TOOLDIR '${TOOLDIR}' is not an absolute path
     16 .  endif
     17 .endif # MKTOOLS != no
     18 
     19 # TOOLS_BUILDRUMP == yes builds only the subset of the tools required
     20 # for building rump kernels and the hypervisor.  It is typically used
     21 # when building rump kernels targeted for non-NetBSD systems (via
     22 # buildrump.sh), and should not be set for a regular "make build".
     23 TOOLS_BUILDRUMP?=no
     24 
     25 .if ${TOOLCHAIN_MISSING} == "no"
     26 . if (defined(HAVE_GCC) && ${HAVE_GCC} > 0) || \
     27      (defined(HAVE_GDB) && ${HAVE_GDB} > 0 && ${MKCROSSGDB:Uno} != "no")
     28 TOOLCHAIN_BITS+= gmake .WAIT
     29 TOOLCHAIN_BITS+= gmp .WAIT
     30 TOOLCHAIN_BITS+= mpfr .WAIT
     31 TOOLCHAIN_BITS+= mpc .WAIT
     32 .  if (defined(HAVE_GCC) && ${HAVE_GCC} >= 12)
     33 TOOLCHAIN_BITS+= isl .WAIT
     34 .  endif
     35 . endif
     36 
     37 TOOLCHAIN_BITS+= binutils .WAIT
     38 
     39 . if defined(HAVE_GCC) && ${HAVE_GCC} > 0
     40 TOOLCHAIN_BITS+= gcc
     41 . endif
     42 
     43 . if defined(HAVE_GDB) && ${HAVE_GDB} > 0 && ${MKCROSSGDB:Uno} != "no"
     44 TOOLCHAIN_BITS+= gdb
     45 . endif
     46 
     47 TOOLCHAIN_BITS+= .WAIT
     48 .endif
     49 
     50 .if defined(HAVE_PCC)
     51 . if ${TOOLCHAIN_MISSING} == "no"
     52 TOOLCHAIN_BITS+= pcc
     53 . endif
     54 .endif
     55 
     56 .if ${TOOLCHAIN_MISSING} == "no" || defined(EXTERNAL_TOOLCHAIN)
     57 TOOLCHAIN_BITS+= dbsym mdsetimage
     58 .endif
     59 
     60 DTRACE_BITS=
     61 .if ${MKDTRACE} != "no" || ${MKCTF} != "no"
     62 DTRACE_BITS+= .WAIT elftoolchain/common
     63 DTRACE_BITS+= .WAIT elftoolchain/libelf
     64 DTRACE_BITS+= .WAIT elftoolchain/libdwarf
     65 DTRACE_BITS+= .WAIT libctf
     66 .endif
     67 .if ${MKCTF} != "no"
     68 DTRACE_BITS+= .WAIT ctfconvert ctfmerge
     69 .endif
     70 
     71 LINT_BITS=
     72 .if ${MKLINT} != "no"
     73 LINT_BITS= lint lint2
     74 .endif
     75 
     76 # All of host-mkdep, compat, and binstall are needed before anything
     77 # else.  Within this group, they must be built in a specific order, and
     78 # all of them must be built before any of them is installed.  They may
     79 # be installed in any order.  This can't be expressed using the .WAIT
     80 # notation inside the SUBDIR list.
     81 #
     82 # XXX .ORDER does not work when multiple targets are passed on the
     83 # make command line without "-j", so use dependencies in addition to .ORDER.
     84 #
     85 .ORDER: dependall-host-mkdep dependall-compat dependall-binstall \
     86 	dependall-date
     87 .if make(dependall-host-mkdep) && make(dependall-compat)
     88 dependall-compat: dependall-host-mkdep
     89 .endif
     90 .if make(dependall-compat) && make(dependall-binstall)
     91 dependall-binstall: dependall-compat
     92 .endif
     93 .if make(dependall-date)
     94 dependall-date: dependall-host-mkdep dependall-compat
     95 .endif
     96 
     97 # Dependencies in SUBDIR below ordered to maximize parallel ability.
     98 # See above for special treatment for host-mkdep, compat, and binstall.
     99 #
    100 SUBDIR=	host-mkdep compat binstall date \
    101 	.WAIT mktemp .WAIT sed .WAIT genassym
    102 .if ${TOOLS_BUILDRUMP} == "no"
    103 SUBDIR+= cap_mkdb crunchgen ctags gencat hexdump \
    104 		${LINT_BITS} \
    105 		makewhatis mtree nbperf .WAIT uudecode
    106 .endif
    107 
    108 SUBDIR+= cat gzip rpcgen join lorder m4 mkdep tsort .WAIT yacc .WAIT awk .WAIT lex
    109 .if ${TOOLS_BUILDRUMP} == "no"
    110 SUBDIR+= xz-include .WAIT grep xz-lib pax .WAIT libprop
    111 
    112 SUBDIR += .WAIT texinfo \
    113 	.WAIT tic \
    114 	.WAIT ${TOOLCHAIN_BITS} \
    115 	${DTRACE_BITS} \
    116 		asn1_compile cksum compile_et db \
    117 		file lint1 slc \
    118 		makefs sortinfo \
    119 		.WAIT menuc mkcsmapper mkesdb mklocale mknod msgc \
    120 		.WAIT disklabel gpt \
    121 		.WAIT paxctl \
    122 		.WAIT fdisk \
    123 		.WAIT installboot \
    124 		pwd_mkdb strfile sunlabel vgrind zic
    125 .endif
    126 SUBDIR+= stat .WAIT config
    127 .if ${TOOLS_BUILDRUMP} == "no"
    128 SUBDIR+= xz-bin
    129 .endif
    130 
    131 .if ${MKLLVM} != "no" || ${MKLLVMRT} != "no"
    132 SUBDIR+= \
    133 	llvm .WAIT \
    134 	llvm-lib/libLLVMDemangle llvm-lib/libLLVMSupport llvm-lib/libLLVMTableGen .WAIT \
    135 	llvm-tblgen
    136 .endif
    137 .if ${MKLLVM} != "no"
    138 SUBDIR+= \
    139 	llvm-clang-tblgen
    140 .endif
    141 .if ${MKLLVM} != "no" && !defined(EXTERNAL_TOOLCHAIN)
    142 SUBDIR+= \
    143 	.WAIT llvm-include .WAIT \
    144 	llvm-lib .WAIT \
    145 	llvm-clang
    146 .endif
    147 
    148 .if ${MKMAN} != "no" || ${MKDOC} != "no" || ${MKHTML} != "no"
    149 . if ${MKGROFF} != "no"
    150 SUBDIR+=	groff
    151 . endif
    152 SUBDIR+=	mandoc
    153 .endif
    154 
    155 .if ${TOOLS_BUILDRUMP} == "no"
    156 
    157 .if ${MKMAINTAINERTOOLS:Uno} != "no"
    158 SUBDIR+=	autoconf .WAIT gettext
    159 .endif
    160 
    161 .if ${USE_PIGZGZIP} != "no"
    162 SUBDIR+=	pigz
    163 .endif
    164 
    165 .if ${MACHINE} == "hppa"
    166 SUBDIR+=	hppa-mkboot
    167 .endif
    168 
    169 .if ${MACHINE} == "ibmnws"
    170 SUBDIR+=	ibmnws-ncdcs
    171 .endif
    172 
    173 .if ${MACHINE} == "macppc"
    174 SUBDIR+=	macppc-fixcoff
    175 .endif
    176 
    177 .if (${MACHINE} == "prep" || ${MACHINE} == "rs6000" || ${MACHINE} == "bebox")
    178 SUBDIR+=	powerpc-mkbootimage
    179 .endif
    180 
    181 .if ${MACHINE_CPU} == "arm"
    182 SUBDIR+=	arm-elf2aout
    183 .endif
    184 
    185 .if ${MACHINE_CPU} == "m68k"
    186 SUBDIR+=	m68k-elf2aout
    187 .endif
    188 
    189 .if !empty(MACHINE_ARCH:Mmips*)
    190 SUBDIR+=	mips-elf2ecoff
    191 .endif
    192 
    193 .if (${MACHINE} == "sgimips")
    194 SUBDIR+=	sgivol
    195 .endif
    196 
    197 .if ${MACHINE} == "acorn32"
    198 SUBDIR+=	sparkcrc
    199 .endif
    200 
    201 .if (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64")
    202 SUBDIR+=	fgen
    203 .endif
    204 
    205 .if ${MACHINE} == "amiga"
    206 SUBDIR+=	amiga-elf2bb
    207 SUBDIR+=	amiga-txlt
    208 .endif
    209 
    210 .if ${MACHINE} == "hp300"
    211 SUBDIR+=	hp300-mkboot
    212 .endif
    213 
    214 .if ${MACHINE} == "evbarm" \
    215     && ${MACHINE_CPU} == "arm" \
    216     && ${TARGET_ENDIANNESS} == "1234"
    217 SUBDIR+=	elftosb
    218 .endif
    219 
    220 .if ${MACHINE} == "evbarm" || ${MACHINE} == "evbmips" || \
    221     ${MACHINE} == "evbppc" || ${MACHINE} == "evbsh3" || \
    222     ${MACHINE} == "sandpoint" || \
    223     ${MACHINE_CPU} == "riscv"
    224 SUBDIR+=	mkubootimage
    225 SUBDIR+=	libfdt .WAIT
    226 SUBDIR+=	dtc
    227 .endif
    228 
    229 .if ${MACHINE} == "mvme68k"
    230 SUBDIR+=	mvme68k-wrtvid
    231 .endif
    232 
    233 .if ${MKX11} != "no"
    234 SUBDIR+=	makestrs
    235 SUBDIR+=	makekeys
    236 .endif
    237 
    238 SUBDIR+= cvslatest
    239 
    240 .endif # TOOLS_BUILDRUMP == no
    241 
    242 check_MKTOOLS: .PHONY .NOTMAIN
    243 .if ${MKTOOLS:Uyes} == "no"
    244 	@echo '*** WARNING: "MKTOOLS" is set to "no"; this will prevent building and'
    245 	@echo '*** updating your host toolchain.  This should be used only as a'
    246 	@echo '*** temporary workaround for toolchain problems, as it will result'
    247 	@echo '*** in version skew and build errors over time!'
    248 .endif
    249 
    250 .if ${MKTOOLS:Uyes} == "no" || ${USETOOLS} != "yes"	# {
    251 SUBDIR= # empty
    252 realall realdepend install: check_MKTOOLS
    253 .endif							# }
    254 
    255 .include <bsd.subdir.mk>
    256 .include <bsd.buildinstall.mk>
    257 .include <bsd.obj.mk>
    258 
    259 .if !defined(PREVIOUSTOOLDIR)
    260 .  if exists(PREVIOUSTOOLDIR)
    261 PREVIOUSTOOLDIR!=	cat PREVIOUSTOOLDIR
    262 .  else
    263 PREVIOUSTOOLDIR=
    264 .  endif
    265 .endif
    266 
    267 CLEANFILES+=	PREVIOUSTOOLDIR
    268 
    269 realall realdepend: .MAKE
    270 .if !empty(PREVIOUSTOOLDIR) && "${PREVIOUSTOOLDIR}" != "${TOOLDIR}"
    271 	@echo "*** WARNING: TOOLDIR has moved?"
    272 	@echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'"
    273 	@echo "***     !=  TOOLDIR '${TOOLDIR}'"
    274 	@echo "*** Cleaning mis-matched tools"
    275 	rm -f PREVIOUSTOOLDIR
    276 	(cd ${.CURDIR} && ${MAKE} PREVIOUSTOOLDIR=${TOOLDIR} cleandir)
    277 .endif
    278 	echo ${TOOLDIR} >PREVIOUSTOOLDIR
    279 
    280 cleandir:
    281 	rm -f ${CLEANFILES}
    282