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Makefile revision 1.213
      1 #	$NetBSD: Makefile,v 1.213 2022/04/13 17:52:56 jkoshy 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 is not an absolute path: ${TOOLDIR}"
     16 #.elif !exists(TOOLDIR) # XXX .exists fails for directories
     17 #.error "TOOLDIR does not exist: ${TOOLDIR}"
     18 .endif
     19 .endif # MKTOOLS != no
     20 
     21 # TOOLS_BUILDRUMP == yes builds only the subset of the tools required
     22 # for building rump kernels and the hypervisor.  It is typically used
     23 # when building rump kernels targeted for non-NetBSD systems (via
     24 # buildrump.sh), and should not be set for a regular "make build".
     25 TOOLS_BUILDRUMP?=no
     26 
     27 .if ${TOOLCHAIN_MISSING} == "no"
     28 . if (defined(HAVE_GCC) && ${HAVE_GCC} > 0) || \
     29      (defined(HAVE_GDB) && ${HAVE_GDB} > 0 && ${MKCROSSGDB:Uno} != "no")
     30 TOOLCHAIN_BITS+= gmake .WAIT
     31 TOOLCHAIN_BITS+= gmp .WAIT
     32 TOOLCHAIN_BITS+= mpfr .WAIT
     33 TOOLCHAIN_BITS+= mpc .WAIT
     34 . endif
     35 
     36 TOOLCHAIN_BITS+= binutils .WAIT
     37 
     38 . if defined(HAVE_GCC) && ${HAVE_GCC} > 0
     39 TOOLCHAIN_BITS+= gcc
     40 . endif
     41 
     42 . if defined(HAVE_GDB) && ${HAVE_GDB} > 0 && ${MKCROSSGDB:Uno} != "no"
     43 TOOLCHAIN_BITS+= gdb
     44 . endif
     45 
     46 TOOLCHAIN_BITS+= .WAIT
     47 .endif
     48 
     49 .if defined(HAVE_PCC)
     50 . if ${TOOLCHAIN_MISSING} == "no"
     51 TOOLCHAIN_BITS+= pcc
     52 . endif
     53 .endif
     54 
     55 .if ${TOOLCHAIN_MISSING} == "no" || defined(EXTERNAL_TOOLCHAIN)
     56 TOOLCHAIN_BITS+= dbsym mdsetimage
     57 .endif
     58 
     59 DTRACE_BITS=
     60 .if ${MKDTRACE} != "no" || ${MKCTF} != "no"
     61 DTRACE_BITS+= .WAIT elftoolchain
     62 DTRACE_BITS+= .WAIT libelf
     63 DTRACE_BITS+= .WAIT libdwarf
     64 DTRACE_BITS+= .WAIT libctf
     65 .endif
     66 .if ${MKCTF} != "no"
     67 DTRACE_BITS+= .WAIT ctfconvert ctfmerge
     68 .endif
     69 
     70 LINT_BITS=
     71 .if ${MKLINT} != "no"
     72 LINT_BITS= lint lint2
     73 .endif
     74 
     75 # All of host-mkdep, compat, and binstall are needed before anything
     76 # else.  Within this group, they must be built in a specific order, and
     77 # all of them must be built before any of them is installed.  They may
     78 # be installed in any order.  This can't be expressed using the .WAIT
     79 # notation inside the SUBDIR list.
     80 #
     81 # XXX .ORDER does not work when multiple targets are passed on the
     82 # make command line without "-j", so use dependencies in addition to .ORDER.
     83 #
     84 .ORDER: dependall-host-mkdep dependall-compat dependall-binstall \
     85 	dependall-date
     86 .if make(dependall-host-mkdep) && make(dependall-compat)
     87 dependall-compat: dependall-host-mkdep
     88 .endif
     89 .if make(dependall-compat) && make(dependall-binstall)
     90 dependall-binstall: dependall-compat
     91 .endif
     92 .if make(dependall-date)
     93 dependall-date: dependall-host-mkdep dependall-compat
     94 .endif
     95 
     96 # Dependencies in SUBDIR below ordered to maximize parallel ability.
     97 # See above for special treatment for host-mkdep, compat, and binstall.
     98 #
     99 SUBDIR=	host-mkdep compat binstall date \
    100 	.WAIT mktemp .WAIT sed .WAIT genassym
    101 .if ${TOOLS_BUILDRUMP} == "no"
    102 SUBDIR+= cap_mkdb crunchgen ctags gencat hexdump \
    103 		${LINT_BITS} \
    104 		makewhatis mtree nbperf .WAIT uudecode
    105 .endif
    106 
    107 SUBDIR+= cat rpcgen join lorder m4 mkdep tsort .WAIT yacc .WAIT awk .WAIT lex
    108 .if ${TOOLS_BUILDRUMP} == "no"
    109 SUBDIR+= xz-include .WAIT grep xz-lib pax .WAIT libprop
    110 
    111 SUBDIR += .WAIT texinfo \
    112 	.WAIT tic \
    113 	.WAIT ${TOOLCHAIN_BITS} \
    114 	${DTRACE_BITS} \
    115 		asn1_compile cksum compile_et db \
    116 		file lint1 slc \
    117 		makefs sortinfo \
    118 		.WAIT menuc mkcsmapper mkesdb mklocale mknod msgc \
    119 		.WAIT disklabel gpt \
    120 		.WAIT paxctl \
    121 		.WAIT fdisk \
    122 		.WAIT installboot \
    123 		pwd_mkdb strfile sunlabel vgrind zic
    124 .endif
    125 SUBDIR+= stat .WAIT config
    126 .if ${TOOLS_BUILDRUMP} == "no"
    127 SUBDIR+= xz-bin
    128 .endif
    129 
    130 .if ${MKLLVM} != "no" || ${MKLLVMRT} != "no"
    131 SUBDIR+= \
    132 	llvm .WAIT \
    133 	llvm-lib/libLLVMDemangle llvm-lib/libLLVMSupport llvm-lib/libLLVMTableGen .WAIT \
    134 	llvm-tblgen
    135 .endif
    136 .if ${MKLLVM} != "no"
    137 SUBDIR+= \
    138 	llvm-clang-tblgen
    139 .endif
    140 .if ${MKLLVM} != "no" && !defined(EXTERNAL_TOOLCHAIN)
    141 SUBDIR+= \
    142 	.WAIT llvm-include .WAIT \
    143 	llvm-lib .WAIT \
    144 	llvm-clang
    145 .endif
    146 
    147 .if ${MKMAN} != "no" || ${MKDOC} != "no" || ${MKHTML} != "no"
    148 . if ${MKGROFF} != "no"
    149 SUBDIR+=	groff
    150 . endif
    151 SUBDIR+=	mandoc
    152 .endif
    153 
    154 .if ${TOOLS_BUILDRUMP} == "no"
    155 
    156 .if ${MKMAINTAINERTOOLS:Uno} != "no"
    157 SUBDIR+=	autoconf .WAIT gettext
    158 .endif
    159 
    160 .if ${USE_PIGZGZIP} != "no"
    161 SUBDIR+=	pigz
    162 .endif
    163 
    164 .if ${MACHINE} == "hppa"
    165 SUBDIR+=	hppa-mkboot
    166 .endif
    167 
    168 .if ${MACHINE} == "ibmnws"
    169 SUBDIR+=	ibmnws-ncdcs
    170 .endif
    171 
    172 .if ${MACHINE} == "macppc"
    173 SUBDIR+=	macppc-fixcoff
    174 .endif
    175 
    176 .if (${MACHINE} == "prep" || ${MACHINE} == "rs6000" || ${MACHINE} == "bebox")
    177 SUBDIR+=	powerpc-mkbootimage
    178 .endif
    179 
    180 .if ${MACHINE_CPU} == "arm"
    181 SUBDIR+=	arm-elf2aout
    182 .endif
    183 
    184 .if ${MACHINE_CPU} == "m68k"
    185 SUBDIR+=	m68k-elf2aout
    186 .endif
    187 
    188 .if !empty(MACHINE_ARCH:Mmips*)
    189 SUBDIR+=	mips-elf2ecoff
    190 .endif
    191 
    192 .if (${MACHINE} == "sgimips")
    193 SUBDIR+=	sgivol
    194 .endif
    195 
    196 .if ${MACHINE} == "acorn32"
    197 SUBDIR+=	sparkcrc
    198 .endif
    199 
    200 .if (${MACHINE_ARCH} == "sparc" || ${MACHINE_ARCH} == "sparc64")
    201 SUBDIR+=	fgen
    202 .endif
    203 
    204 .if ${MACHINE} == "amiga"
    205 SUBDIR+=	amiga-elf2bb
    206 SUBDIR+=	amiga-txlt
    207 .endif
    208 
    209 .if ${MACHINE} == "hp300"
    210 SUBDIR+=	hp300-mkboot
    211 .endif
    212 
    213 .if ${MACHINE} == "evbarm" \
    214     && ${MACHINE_CPU} == "arm" \
    215     && ${TARGET_ENDIANNESS} == "1234"
    216 SUBDIR+=	elftosb
    217 .endif
    218 
    219 .if ${MACHINE} == "evbarm" || ${MACHINE} == "evbmips" || \
    220     ${MACHINE} == "evbppc" || ${MACHINE} == "evbsh3" || \
    221     ${MACHINE} == "sandpoint"
    222 SUBDIR+=	mkubootimage
    223 .endif
    224 
    225 .if ${MACHINE} == "evbarm" || ${MACHINE} == "evbmips" || \
    226     ${MACHINE} == "evbppc" || ${MACHINE} == "evbsh3" || \
    227     ${MACHINE} == "sandpoint" || \
    228     ${MACHINE_CPU} == "riscv"
    229 SUBDIR+=	libfdt .WAIT
    230 SUBDIR+=	dtc
    231 .endif
    232 
    233 .if ${MACHINE} == "mvme68k"
    234 SUBDIR+=	mvme68k-wrtvid
    235 .endif
    236 
    237 .if ${MKX11} != "no"
    238 SUBDIR+=	makestrs
    239 SUBDIR+=	makekeys
    240 .endif
    241 
    242 SUBDIR+= cvslatest
    243 
    244 .endif # TOOLS_BUILDRUMP != no
    245 
    246 check_MKTOOLS: .PHONY .NOTMAIN
    247 .if ${MKTOOLS:Uyes} == "no"
    248 	@echo '*** WARNING: "MKTOOLS" is set to "no"; this will prevent building and'
    249 	@echo '*** updating your host toolchain.  This should be used only as a'
    250 	@echo '*** temporary workaround for toolchain problems, as it will result'
    251 	@echo '*** in version skew and build errors over time!'
    252 .endif
    253 
    254 .if ${MKTOOLS:Uyes} == "no" || ${USETOOLS} != "yes"	# {
    255 SUBDIR= # empty
    256 realall realdepend install: check_MKTOOLS
    257 .endif							# }
    258 
    259 .include <bsd.subdir.mk>
    260 .include <bsd.buildinstall.mk>
    261 .include <bsd.obj.mk>
    262 
    263 .if !defined(PREVIOUSTOOLDIR)
    264 .  if exists(PREVIOUSTOOLDIR)
    265 PREVIOUSTOOLDIR!=	cat PREVIOUSTOOLDIR
    266 .  else
    267 PREVIOUSTOOLDIR=
    268 .  endif
    269 .endif
    270 
    271 CLEANFILES+=	PREVIOUSTOOLDIR
    272 
    273 realall realdepend: .MAKE
    274 .if !empty(PREVIOUSTOOLDIR) && "${PREVIOUSTOOLDIR}" != "${TOOLDIR}"
    275 	@echo "*** WARNING: TOOLDIR has moved?"
    276 	@echo "*** PREVIOUSTOOLDIR '${PREVIOUSTOOLDIR}'"
    277 	@echo "***     !=  TOOLDIR '${TOOLDIR}'"
    278 	@echo "*** Cleaning mis-matched tools"
    279 	rm -f PREVIOUSTOOLDIR
    280 	(cd ${.CURDIR} && ${MAKE} PREVIOUSTOOLDIR=${TOOLDIR} cleandir)
    281 .endif
    282 	echo ${TOOLDIR} >PREVIOUSTOOLDIR
    283 
    284 cleandir:
    285 	rm -f ${CLEANFILES}
    286